ChangeLog

   1 2012-11-29  Roland McGrath  <roland@hack.frob.com>
   2
   3         * inet/tst-inet6_rth.c (do_test): Use a union rather than type punning.
   4
   5 2012-11-28  Jeff Law  <law@redhat.com>
   6
   7         [BZ #13761]
   8         * nscd/grpcache.c (cache_addgr): Rename alloca_used to
   9         dataset_temporary.  Track alloca usage into alloca_used.
  10         If dataset is large allocate and release it via malloc/free.
  11
  12 2012-06-04  Florian Weimer  <fweimer@redhat.com>
  13
  14         [BZ #14197]
  15         * debug/test-strcpy_chk.c: Mention __chk_fail ABI test.
  16
  17 2012-11-28  David S. Miller  <davem@davemloft.net>
  18
  19         * sysdeps/sparc/fpu/libm-test-ulps: Update.
  20
  21 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
  22
  23         [BZ #14803]
  24         * sysdeps/ieee754/ldbl-96/e_asinl.c (pio2_hi): Use hex float value
  25         of pi/2 rounded to nearest to 64 bits.
  26         (pio2_lo): Use hex float value of pi/2 - pio2_hi rounded to
  27         nearest to 64 bits.
  28         (pio4_hi): Use hex float value of pi/4 rounded to nearest to 64
  29         bits.
  30
  31 2012-11-28  Jeff Law <law@redhat.com>
  32             Martin Osvald <mosvald@redhat.com>
  33
  34         [BZ #14889]
  35         * sunrpc/rpc/svc.h (__svc_accept_failed): New prototype.
  36         * sunrpc/svc.c: Include time.h.
  37         (__svc_accept_failed): New function.
  38         * sunrpc/svc_tcp.c (rendezvous_request): If the accept fails for
  39         any reason other than EINTR, call __svc_accept_failed.
  40         * sunrpc/svc_udp.c (svcudp_recv): Similarly.
  41         * sunrpc/svc_unix.c (rendezvous_request): Similarly.
  42
  43 2012-11-28  Andreas Schwab  <schwab@suse.de>
  44
  45         * scripts/abilist.awk: Also handle indirect functions in .opd
  46         section.
  47
  48 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
  49
  50         [BZ #13881]
  51         * sysdeps/x86/fpu/powl_helper.c: New file.
  52         * sysdeps/x86/fpu/Makefile: Likewise.
  53         * sysdeps/i386/fpu/e_powl.S (limit): Remove object.
  54         (p3): New object.
  55         (__ieee754_powl): Use __powl_helper for finite arguments except
  56         integer exponents below 8.
  57         * sysdeps/x86_64/fpu/e_powl.S (limit): Remove object.
  58         (p3): New object.
  59         (__ieee754_powl): Use __powl_helper for finite arguments except
  60         integer exponents below 8.
  61         * math/libm-test.inc (pow_test): Add more tests and enable some
  62         previously disabled tests.
  63         * sysdeps/i386/fpu/libm-test-ulps: Update.
  64         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
  65
  66 2012-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
  67             Carlos O'Donell  <carlos_odonell@mentor.com>
  68
  69         * nss/makedb.c (is_prime): Assert that input is odd and greater
  70         than 4.  Note that fact in a comment too.
  71         (next_prime): Add 4 to input.
  72
  73 2012-11-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
  74
  75         [BZ #11741]
  76         * libio/Makefile (tests): Add test case tst-fwrite-error.
  77         * libio/iofwrite.c (_IO_fwrite): Return 0 on EOF.
  78         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
  79         * libio/tst-fwrite-error.c: New test case.
  80
  81 2012-11-26  H.J. Lu  <hongjiu.lu@intel.com>
  82
  83         * elf/dl-load.c (_dl_map_object_from_fd): Cast to uintptr_t
  84         before casting to void *.
  85         * include/libc-internal.h (__pointer_type): New macro.
  86         (__integer_if_pointer_type_sub): Likewise.
  87         (__integer_if_pointer_type): Likewise.
  88         (cast_to_integer): Likewise.
  89         * sysdeps/x86_64/bits/atomic.h: Include <libc-internal.h>.
  90         (__arch_c_compare_and_exchange_val_64_acq): Use cast_to_integer
  91         before casting to atomic64_t.
  92         (atomic_exchange_acq): Likewise.
  93         (__arch_exchange_and_add_body): Likewise.
  94         (__arch_add_body): Likewise.
  95         (atomic_add_negative): Likewise.
  96         (atomic_add_zero): Likewise.
  97
  98 2012-11-26  Joseph Myers  <joseph@codesourcery.com>
  99
 100         * sysdeps/generic/unwind-dw2-fde.c (get_pc_begin): New function.
 101         (fde_unencoded_compare): Use get_pc_begin instead of type-punning.
 102         (add_fdes): Likewise.
 103         (linear_search_fdes): Likewise.
 104         (binary_search_unencoded_fdes): Likewise.
 105
 106 2012-11-26  Andreas Schwab  <schwab@linux-m68k.org>
 107
 108         * elf/sotruss.ksh: Correctly locate argument of -F and -T options.
 109
 110 2012-11-24  Adam Conrad  <adconrad@0c3.net>
 111
 112         * configure.in: Autodetect C++ header directories.
 113         * configure: Regenerated.
 114
 115 2012-11-23  Mike Frysinger  <vapier@gentoo.org>
 116
 117         * elf/Makefile ($(objpfx)ld.so): Change readelf to $(READELF).
 118
 119 2012-11-23  Andreas Schwab  <schwab@linux-m68k.org>
 120
 121         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 122
 123 2012-11-22  Joseph Myers  <joseph@codesourcery.com>
 124
 125         * math/libm-test.inc (fma_test_towardzero) [TEST_LDOUBLE &&
 126         LDBL_MANT_DIG == 106]: Disable some tests.
 127         (fma_test_downward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
 128         Likewise.
 129         (fma_test_upward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
 130         Likewise.
 131
 132         [BZ #14871]
 133         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Return the
 134         input for small inputs.  Return +/- pi/2 for large inputs.
 135         * math/libm-test.inc (atan_test): Add more tests.
 136
 137         * sysdeps/generic/unwind-dw2-fde-glibc.c
 138         (_Unwind_IteratePhdrCallback): Declare P_DYNAMIC with
 139         __attribute__ ((unused)).
 140
 141         [BZ #14645]
 142         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Compute result as
 143         x * y if x and y are nonzero and z is zero.
 144
 145         [BZ #14811]
 146         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Saturate
 147         nonzero exponents with absolute value below 0x1p-117 to +/-
 148         0x1p-117.
 149
 150         [BZ #14869]
 151         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Scale
 152         up arguments below 2**-450, not just those below 2**-500.
 153         * math/libm-test.inc (hypot_test): Add another test.
 154
 155         [BZ #14868]
 156         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
 157         Return a+b for ratio over 2**120, not 2**60.
 158         * math/libm-test.inc (hypot_test): Add another test.
 159
 160         * math/libm-test.inc (clog_test): Use
 161         UNDERFLOW_EXCEPTION_LDOUBLE_IBM on two tests.
 162         (clog10_test): Likewise.
 163
 164         [BZ #6778]
 165         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (big): Change to 1e290L.
 166
 167 2012-11-22  Andreas Schwab  <schwab@suse.de>
 168
 169         * sysdeps/i386/fpu/libm-test-ulps: Update.
 170
 171 2012-11-22  Pino Toscano  <toscano.pino@tiscali.it>
 172
 173         * sysdeps/x86_64/multiarch/test-multiarch.c (get_cpuinfo): Terminate
 174         printf output with newline.
 175
 176 2012-11-21  H.J. Lu  <hongjiu.lu@intel.com>
 177
 178         [BZ #14865]
 179         * aclocal.m4 (LIBC_LINKER_FEATURE): New macro.
 180         * configure.in: Use LIBC_LINKER_FEATURE to check -z nodelete,
 181         -z nodlopen, -z initfirst and -z execstack support.
 182         * configure: Regenerated.
 183
 184         * elf/elf.h (DF_1_NODIRECT): New macro.
 185         (DF_1_IGNMULDEF): Likewise.
 186         (DF_1_NOKSYMS): Likewise.
 187         (DF_1_NOHDR): Likewise.
 188         (DF_1_EDITED): Likewise.
 189         (DF_1_NORELOC): Likewise.
 190         (DF_1_SYMINTPOSE): Likewise.
 191         (DF_1_GLOBAUDIT): Likewise.
 192         (DF_1_SINGLETON): Likewise.
 193         * elf/get-dynamic-info.h (elf_get_dynamic_info): Assert
 194         DT_1_SUPPORTED_MASK bits.
 195         * include/elf.h (DT_1_SUPPORTED_MASK): New macro.
 196
 197 2012-11-20  Carlos O'Donell  <carlos_odonell@mentor.com>
 198
 199         * sysdeps/unix/make-syscalls.sh: Document prefixes.
 200
 201 2012-11-20  Thomas Schwinge  <thomas@codesourcery.com>
 202
 203         * sysdeps/sh/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): New
 204         macro.
 205
 206         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr, recvmmsg)
 207         (sendmmsg): Move declarations...
 208         * socket/sys/socket.h: ... here.
 209         * sysdeps/unix/sysv/linux/recvmmsg.c [!defined __NR_recvmmsg &&
 210         !defined __NR_socketcall] (recvmmsg): Move ENOSYS stub into and
 211         include it from...
 212         * socket/recvmmsg.c: ... this new file.
 213         * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SENDMMSG]
 214         (sendmmsg): Rename to __sendmmsg, create weak alias and make
 215         definition of __sendmmsg hidden.
 216         * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
 217         [!defined __NR_sendmmsg && !defined __NR_socketcall] (sendmmsg):
 218         Move ENOSYS stub into and include it from...
 219         * socket/sendmmsg.c: ... this new file.
 220         * sysdeps/unix/sysv/linux/Makefile [subdir=socket]
 221         (sysdep_routines): Move recvmmsg and sendmmsg...
 222         * socket/Makefile (routines): ... here.
 223         * socket/Versions (GLIBC_2.17): Add recvmmsg and sendmmsg.
 224         (GLIBC_PRIVATE): Add __sendmmsg.
 225         * include/sys/socket.h (__sendmmsg): Add declarations.
 226         * resolv/res_send.c (send_dg): Invoke __sendmmsg instead of
 227         sendmmsg.
 228
 229 2012-11-20  Joseph Myers  <joseph@codesourcery.com>
 230
 231         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Mark
 232         variable I1 with __attribute__ ((unused)).
 233         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
 234
 235 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
 236
 237         * stdio-common/_itowa.c (_itowa) [BITS_PER_MP_LIMB == 64]: Declare
 238         DUMMY variables with __attribute__ ((unused)).
 239
 240         * bits/byteswap.h: Include <bits/types.h>.
 241         (__bswap_64): Use __uint64_t instead of unsigned long long int.
 242
 243 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
 244
 245         * sysdeps/mach/hurd/ptsname.c (ptsname): Change the type of PEERNAME to
 246         string_t.  Do not manually set errno.
 247         (__ptsname_r): Change the type of PEERNAME to string_t, and check its
 248         length with __strnlen.  Make sure to both set errno and return it on
 249         failure.
 250
 251 2012-11-19  David S. Miller  <davem@davemloft.net>
 252
 253         With help from Joseph Myers.
 254         * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Handle tiny and
 255         very large arguments properly.
 256         * math/libm-test.inc (atan_test): New tests.
 257         (atan2_test): New tests.
 258         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 259         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 260
 261 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
 262
 263         [BZ #14856]
 264         * posix/bits/posix1_lim.h [!__USE_XOPEN2K] (_POSIX_TZNAME_MAX):
 265         Define to 3.
 266
 267         * conform/data/errno.h-data [POSIX] (EADDRINUSE): Do not expect.
 268         [POSIX] (EADDRNOTAVAIL): Likewise.
 269         [POSIX] (EAFNOSUPPORT): Likewise.
 270         [POSIX] (EALREADY): Likewise.
 271         [POSIX] (ECONNABORTED): Likewise.
 272         [POSIX] (ECONNREFUSED): Likewise.
 273         [POSIX] (ECONNRESET): Likewise.
 274         [POSIX] (EDESTADDRREQ): Likewise.
 275         [POSIX] (EDQUOT): Likewise.
 276         [POSIX] (EHOSTUNREACH): Likewise.
 277         [POSIX] (EIDRM): Likewise.
 278         [POSIX] (EISCONN): Likewise.
 279         [POSIX] (ELOOP): Likewise.
 280         [POSIX] (EMULTIHOP): Likewise.
 281         [POSIX] (ENETDOWN): Likewise.
 282         [POSIX] (ENETUNREACH): Likewise.
 283         [POSIX] (ENOBUFS): Likewise.
 284         [POSIX] (ENODATA): Likewise.
 285         [POSIX] (ENOLINK): Likewise.
 286         [POSIX] (ENOMSG): Likewise.
 287         [POSIX] (ENOPROTOOPT): Likewise.
 288         [POSIX] (ENOSR): Likewise.
 289         [POSIX] (ENOSTR): Likewise.
 290         [POSIX] (ENOTCONN): Likewise.
 291         [POSIX] (ENOTSOCK): Likewise.
 292         [POSIX] (EOPNOTSUPP): Likewise.
 293         [POSIX] (EOVERFLOW): Likewise.
 294         [POSIX] (EPROTO): Likewise.
 295         [POSIX] (EPROTONOSUPPORT): Likewise.
 296         [POSIX] (EPROTOTYPE): Likewise.
 297         [POSIX] (ESTALE): Likewise.
 298         [POSIX] (ETIME): Likewise.
 299         [POSIX] (ETXTBSY): Likewise.
 300         [POSIX] (EWOULDBLOCK): Likewise.
 301         [!ISO && !ISO99 && !ISO11] (E*): Do not allow.
 302         * conform/data/fcntl.h-data [POSIX] (SEEK_SET): Allow.
 303         [POSIX] (SEEK_CUR): Likewise.
 304         [POSIX] (SEEK_END): Likewise.
 305         [POSIX || UNIX98] (mode_t): Do not require.
 306         [POSIX] (off_t): Likewise.
 307         [POSIX] (pid_t): Likewise.
 308         [POSIX] (sys/stat.h): Do not allow header.
 309         [POSIX] (unistd.h): Likewise.
 310         [!ISO && !ISO99 && !ISO11] (timespec): Do not allow.
 311         [!ISO && !ISO99 && !ISO11] (tv_nsec): Likewise.
 312         [!ISO && !ISO99 && !ISO11] (tv_sec): Likewise.
 313         * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Do not
 314         require.
 315         * conform/data/mqueue.h-data [!ISO && !ISO99 && !ISO11] (struct
 316         sigevent): Specify elements.
 317         [XOPEN2K8 || POSIX2008] (struct sigevent): Remove duplicate type
 318         entry.
 319         [!ISO && !ISO99 && !ISO11] (mq_*): Allow.
 320         [!ISO && !ISO99 && !ISO11] (MQ_*): Likewise.
 321
 322         * conform/data/cpio.h-data [POSIX]: Disable whole file.
 323         * conform/data/glob.h-data [POSIX] (GLOB_NOSYS): Do not expect.
 324         * conform/data/limits.h-data [!ISO && !ISO99 && !ISO11]
 325         (AIO_LIST_MAX): Change to AIO_LISTIO_MAX.
 326         [!ISO && !ISO99 && !ISO11] (ATEXT_MAX): Remove.
 327         [!ISO && !ISO99 && !ISO11 && !POSIX && !XPG3] (ATEXIT_MAX): Allow.
 328         [POSIX || POSIX2008 || XPG3] (IOV_MAX): Do not allow.
 329         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Likewise.
 330         [!ISO && !ISO99 && !ISO11] (MQ_PRIO_MAX): Allow.
 331         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Remove duplicate entry.
 332         [POSIX || XPG3 || XPG4 || UNIX98] (SS_REPL_MAX): Do not allow.
 333         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLOOP_MAX): Likewise.
 334         [POSIX || XPG3 || XPG4] (FILESIZEBITS): Likewise.
 335         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_ALLOC_SIZE_MIN):
 336         Likewise.
 337         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_INCR_XFER_SIZE):
 338         Likewise.
 339         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_MAX_XFER_SIZE):
 340         Likewise.
 341         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_XFER_ALIGN):
 342         Likewise.
 343         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLINK_MAX): Likewise.
 344         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SS_REPL_MAX): Likewise.
 345         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLINK_MAX): Likewise.
 346         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLOOP_MAX): Likewise.
 347         [!ISO && !ISO99 && !ISO11] (BC_BASE_MAX): Use macro-constant.
 348         Specify lower bound on value.
 349         [!ISO && !ISO99 && !ISO11] (BC_DIM_MAX): Likewise.
 350         [!ISO && !ISO99 && !ISO11] (BC_SCALE_MAX): Likewise.
 351         [!ISO && !ISO99 && !ISO11] (BC_STRING_MAX): Likewise.
 352         [!ISO && !ISO99 && !ISO11] (COLL_WEIGHTS_MAX): Likewise.
 353         [!ISO && !ISO99 && !ISO11] (EXPR_NEST_MAX): Likewise.
 354         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Likewise
 355         [POSIX || XPG3 || XPG4] (CHARCLASS_NAME_MAX): Do not allow.
 356         [!ISO && !ISO99 && !ISO11] (_POSIX_CLOCKRES_MIN): Specify exact
 357         value.
 358         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_LISTIO_MAX): Do not specify
 359         as optional.
 360         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_MAX): Likewise.
 361         [!ISO && !ISO99 && !ISO11] (_POSIX_ARG_MAX): Likewise.
 362         [!ISO && !ISO99 && !ISO11] (_POSIX_CHILD_MAX): Likewise.
 363         [!ISO && !ISO99 && !ISO11] (_POSIX_DELAYTIMER_MAX): Likewise.
 364         [!ISO && !ISO99 && !ISO11] (_POSIX_LINK_MAX): Likewise.
 365         [!ISO && !ISO99 && !ISO11] (_POSIX_LOGIN_NAME_MAX): Likewise.
 366         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_CANON): Likewise.
 367         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_INPUT): Likewise.
 368         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_OPEN_MAX): Likewise.
 369         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_PRIO_MAX): Likewise.
 370         [!ISO && !ISO99 && !ISO11] (_POSIX_NAME_MAX): Likewise.
 371         [!ISO && !ISO99 && !ISO11] (_POSIX_NGROUPS_MAX): Likewise.
 372         [!ISO && !ISO99 && !ISO11] (_POSIX_OPEN_MAX): Likewise.
 373         [!ISO && !ISO99 && !ISO11] (_POSIX_PATH_MAX): Likewise.
 374         [!ISO && !ISO99 && !ISO11] (_POSIX_PIPE_BUF): Likewise.
 375         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Remove duplicate
 376         entry.
 377         [!ISO && !ISO99 && !ISO11] (_POSIX_RTSIG_MAX): Do not specify as
 378         optional.
 379         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_NSEMS_MAX): Likewise.
 380         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_VALUE_MAX): Likewise.
 381         [!ISO && !ISO99 && !ISO11] (_POSIX_SIGQUEUE_MAX): Likewise.
 382         [!ISO && !ISO99 && !ISO11] (_POSIX_SSIZE_MAX): Likewise.
 383         [!ISO && !ISO99 && !ISO11] (_POSIX_STREAM_MAX): Likewise.
 384         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_DESTRUCTOR_ITERATIONS):
 385         Likewise.
 386         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_KEYS_MAX): Likewise.
 387         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_THREADS_MAX): Likewise.
 388         [!ISO && !ISO99 && !ISO11] (_POSIX_TIMER_MAX): Likewise.
 389         [!ISO && !ISO99 && !ISO11] (_POSIX_TTY_NAME_MAX): Likewise.
 390         [!ISO && !ISO99 && !ISO11] (_POSIX_TZNAME_MAX): Likewise.  Give
 391         value as 3 for [POSIX || XPG3 || XPG4 || UNIX98].
 392         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_BASE_MAX): Do not specify
 393         as optional.
 394         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_DIM_MAX): Likewise.
 395         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_SCALE_MAX): Likewise.
 396         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_STRING_MAX): Likewise.
 397         [!ISO && !ISO99 && !ISO11] (_POSIX2_CHARCLASS_NAME_MAX):
 398         Likewise.  Do not allow for [POSIX || XPG3 || XPG4 || UNIX98].
 399         [!ISO && !ISO99 && !ISO11] (_POSIX2_COLL_WEIGHTS_MAX): Do not
 400         specify as optional.
 401         [!ISO && !ISO99 && !ISO11] (_POSIX2_EXPR_NEST_MAX): Likewise.
 402         [!ISO && !ISO99 && !ISO11] (_POSIX2_LINE_MAX): Likewise.
 403         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Likewise.
 404         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Do not allow.
 405         [POSIX || XPG3] (NL_ARGMAX): Do not allow.
 406         [XPG3] (NL_LANGMAX): Likewise.
 407         [POSIX || XPG3] (NL_MSGMAX): Likewise.
 408         [POSIX || XPG3] (NL_NMAX): Likewise.
 409         [POSIX || XPG3] (NL_SETMAX): Likewise.
 410         [POSIX || XPG3] (NL_TEXTMAX): Likewise.
 411         [XPG3] (NZERO): Likewise.
 412         [XPG4 || UNIX98] (TMP_MAX): Only enable for these conditions.
 413         [POSIX || XPG3 || XPG4 || UNIX98] (*_MIN): Do not allow.
 414         [!ISO && !ISO99 && !ISO11] (*_t): Allow.
 415         * conform/data/regex.h-data [!ISO && !ISO99 && !ISO11]
 416         (REG_ERANGE): Expect.
 417         * conform/data/stdio.h-data [POSIX] (L_cuserid): Use
 418         optional-constant.
 419         [POSIX || XOPEN2K || XOPEN2K8 || POSIX2008] (getchar_unlocked):
 420         Use (void) in prototype.
 421         [POSIX] (*_t): Allow.
 422         * conform/data/sys/times.h-data [POSIX]: Enable whole file.
 423         * conform/data/wordexp.h-data [!ISO && !ISO99 && !ISO11]
 424         (WRDE_BADVAL): Expect.
 425
 426         * conform/data/fcntl.h-data [XPG3 || XPG4] (O_DSYNC): Do not
 427         expect.
 428         [XPG3 || XPG4] (O_RSYNC): Likewise.
 429         * conform/data/signal.h-data [XPG3 || XPG4] (pthread_kill):
 430         Likewise.
 431         [XPG3 || XPG4] (pthread_sigmask): Likewise.
 432         [XPG3 || XPG4] (sigqueue): Likewise.
 433         [XPG3 || XPG4] (sigtimedwait): Likewise.
 434         [XPG3 || XPG4] (sigwaitinfo): Likewise.
 435         * conform/data/stdio.h-data [XPG3 || XPG4] (snprintf): Likewise.
 436         [XPG3 || XPG4] (vsnprintf): Likewise.
 437         * conform/data/sys/stat.h-data [XPG3 || XPG4] (blkcnt_t):
 438         Likewise.
 439         [XPG3 || XPG4] (blksize_t): Likewise.
 440         * conform/data/time.h-data [XPG3 || XPG4] (struct timespec):
 441         Likewise.
 442         [XPG3 || XPG4] (CLOCK_PROCESS_CPUTIME_ID): Likewise.
 443         [XPG3 || XPG4] (CLOCK_THREAD_CPUTIME_ID): Likewise.
 444         [XPG3 || XPG4] (struct itimerspec): Likewise.
 445         [XPG3 || XPG4] (CLOCK_REALTIME): Likewise.
 446         [XPG3 || XPG4] (TIMER_ABSTIME): Likewise.
 447         [XPG3 || XPG4] (CLOCK_MONOTONIC): Likewise.
 448         [XPG3 || XPG4] (clockid_t): Likewise.
 449         [XPG3 || XPG4] (timer_t): Likewise.
 450         [XPG3 || XPG4] (clock_getres): Likewise.
 451         [XPG3 || XPG4] (clock_gettime): Likewise.
 452         [XPG3 || XPG4] (clock_settime): Likewise.
 453         [XPG3 || XPG4] (nanosleep): Likewise.
 454         [XPG3 || XPG4] (timer_create): Likewise.
 455         [XPG3 || XPG4] (timer_delete): Likewise.
 456         [XPG3 || XPG4] (timer_gettime): Likewise.
 457         [XPG3 || XPG4] (timer_getoverrun): Likewise.
 458         [XPG3 || XPG4] (timer_settime): Likewise.
 459         * conform/data/unistd.h-data [XPG3 || XPG4] (fdatasync): Likewise.
 460         [XPG3 || XPG4] (getlogin_r): Likewise.
 461         [XPG3 || XPG4] (pread): Likewise.
 462         [XPG3 || XPG4] (pthread_atfork): Likewise.
 463         [XPG3 || XPG4] (pwrite): Likewise.
 464
 465         [BZ #14835]
 466         * signal/signal.h [__USE_XOPEN_EXTENDED]: Include
 467         <bits/siginfo.h>.
 468
 469 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
 470
 471         * malloc/mtrace.c (muntrace): Reset MALLSTREAM and the hooks before
 472         finalizing MALLSTREAM.
 473
 474         * sysdeps/mach/hurd/syncfs.c: New file.
 475
 476 2012-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
 477
 478         [BZ #14719]
 479         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Set h_errno to
 480         NETDB_INTERNAL when NSS_STATUS_UNAVAIL.
 481         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Set
 482         h_errno to NETDB_INTERNAL when errno is EMFILE or ENFILE.
 483         (_nss_dns_gethostbyname4_r): Likewise.
 484         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set result to
 485         EAI_SYSTEM if NSS_STATUS_UNAVAIL.
 486
 487 2012-11-19  Peng Haitao  <penght@cn.fujitsu.com>
 488
 489         [BZ #13763]
 490         * sunrpc/bindrsvprt.c: Add lock to protect static variable.
 491
 492 2012-11-19  Steve McIntyre  <steve.mcintyre@linaro.org>
 493
 494         * sysdeps/generic/ldconfig.h (FLAG_AARCH64_LIB64): New macro.
 495         * elf/cache.c (print_entry): Print ",AArch64" for
 496         FLAG_AARCH64_LIB64
 497
 498         * sysdeps/generic/ldconfig.h (FLAG_ARM_LIBHF): New macro.
 499         * elf/cache.c (print_entry): Print ",hard-float" for
 500         FLAG_ARM_LIBHF.
 501
 502 2012-11-18  David S. Miller  <davem@davemloft.net>
 503
 504         With help from Joseph Myers.
 505         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Adjust tinyness
 506         cutoff to 2**-13.
 507         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Adjust tinyness
 508         cutoff to 2**-25.
 509         * sysdeps/ieee754/ldbl-128/e_j0l.c (U0): New constant.
 510         ( __ieee754_y0l): Avoid arithmetic underflow when 'x' is very
 511         small.
 512         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
 513         * math/libm-test.inc (y0_test): New tests.
 514         (y1_test): New tests.
 515         * sysdeps/i386/fpu/libm-test-ulps: Update.
 516         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 517         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 518
 519 2012-11-18  Andreas Schwab  <schwab@linux-m68k.org>
 520
 521         * configure.in (libc_cv_ld_gnu_indirect_function): Use .quad on
 522         64-bit targets.
 523         * configure: Regenerated.
 524
 525 2012-11-17  David S. Miller  <davem@davemloft.net>
 526
 527         [BZ #14811]
 528         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Saturate
 529         nonzero exponents with absolute value below 0x1p-128 to +/-
 530         0x1p-128.
 531
 532 2012-11-17  Joseph Myers  <joseph@codesourcery.com>
 533
 534         * sysdeps/unix/sysv/linux/fxstatat.c: Include <string.h>.
 535
 536         * elf/dl-runtime.c [!ELF_MACHINE_NO_PLT]: Make code unconditional.
 537
 538         * posix/getconf-speclist.c: New file.
 539         * posix/posix-envs.def: Likewise.
 540         * posix/confstr.c (START_ENV_GROUP): New macro.
 541         (END_ENV_GROUP): Likewise.
 542         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
 543         (KNOWN_PRESENT_ENV_STRING): Likewise.
 544         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
 545         (UNKNOWN_ENVIRONMENT): Likewise.
 546         (confstr): Include posix-envs.def instead of handling
 547         _CS_V7_WIDTH_RESTRICTED_ENVS, _CS_V6_WIDTH_RESTRICTED_ENVS and
 548         _CS_V5_WIDTH_RESTRICTED_ENVS directly here.
 549         * sysdeps/posix/sysconf.c (START_ENV_GROUP): New macro.
 550         (END_ENV_GROUP): Likewise.
 551         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
 552         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
 553         (UNKNOWN_ENVIRONMENT): Likewise.
 554         (__sysconf): Include posix-envs.def instead of handling associated
 555         cases directly here.
 556         * posix/Makefile ($(objpfx)getconf.speclist): Generate by
 557         preprocessing getconf-speclist.c rather than running getconf or
 558         generating empty file.
 559
 560 2012-11-16  Pino Toscano  <toscano.pino@tiscali.it>
 561
 562         * scripts/check-local-headers.sh: Ignore 'mach' headers.
 563
 564 2012-11-16  Andrej Lajovic  <natrij@gmail.com>
 565
 566         [BZ #14672]
 567         * iconv/iconv_prog.c (main): Fix -c handling of '/'.
 568
 569 2012-11-16  David S. Miller  <davem@davemloft.net>
 570
 571         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): If xm1 is
 572         smaller than LDBL_EPSILON/2.0L, just return xm1.
 573
 574 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
 575
 576         * elf/tst-array1.c (init): Set constructor priority to 1000.
 577         (fini): Set destructor priority to 1000.
 578         * elf/tst-array2dep.c: Likewise.
 579
 580 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
 581
 582         [BZ #11741]
 583         * libio/fileops.c (_IO_new_file_write): Correctly return error.
 584         (_IO_new_file_xsputn): Also return EOF if none of the input
 585         data was written when overflow failed.
 586         * libio/iopadn.c (_IO_padn): Likewise.
 587         * libio/iowpadn.c (_IO_wpadn): Likewise.
 588         * stdio-common/tst-put-error.c: Add copyright notice.
 589         (do_test): Add case for printing padded string.
 590         * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if
 591         _IO_padn returned error.
 592         [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error.
 593         * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can
 594         return EOF.
 595
 596 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
 597
 598         * libio/libioP.h: Add comment note that the references to C++
 599         bits are now obsolete.
 600
 601 2012-11-15  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 602
 603         * math/libm-test.inc (check_complex): Use asprintf.
 604
 605 2012-11-14  Joseph Myers  <joseph@codesourcery.com>
 606
 607         * debug/pcprofiledump.c (print_version): Update copyright year.
 608         * malloc/memusagestat.c (print_version): Likewise.
 609
 610 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
 611
 612         [BZ #14831]
 613         * elf/Makefile (tests): Add tst-audit8.
 614         ($(objpfx)tst-audit8): Also depend on $(common-objpfx)math/libm.so.
 615         ($(objpfx)tst-audit8.out): New target.
 616         (tst-audit8-ENV): New variable.
 617         * elf/dl-runtime.c (_dl_profile_fixup): Call _dl_fixup to skip
 618         audit if l_reloc_result is NULL.
 619         (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): Issue an error if it isn't
 620         defined and ELF_MACHINE_RUNTIME_FIXUP_ARGS is defined.
 621         * elf/tst-audit8.c: New file.
 622
 623 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 624
 625         * io/Makefile (CFLAGS-open.c, CFLAGS-open64.c): Define.
 626         * misc/Makefile (CFLAGS-select.c): Define.
 627         * posix/Makefile (CFLAGS-pause.c): Define.
 628
 629 2012-11-13  David S. Miller  <davem@davemloft.net>
 630
 631         * crypt/Makefile: Move test targets after toplevel Rules
 632         inclusion.  Grab any necessary sysdep routines when linking.
 633         * crypt/md5.c (md5_process_block): Remove define, we will always
 634         name it __md5_process_block.
 635         (md5_finish_ctx): Update md5_process_block call.
 636         (md5_stream): Likewise.
 637         (md5_process_bytes): Likewise.
 638         (md5_process_block): Rename to __md5_process_block and move to ...
 639         * crypt/md5-block.c: ... here.
 640         * crypt/sha256.c (sha256_process_block): Move to ...
 641         * crypt/sha256-block.c: ... here.
 642         * crypt/sha512.c (sha512_process_block): Move to ...
 643         * crypt/sha512-block.c: ... here.
 644         * locale/Makefile (CFLAGS-md5.c): Define to add crypt/ to include
 645         path.
 646         * sysdeps/sparc/sparc-ifunc.c (sparc_libc_ifunc): Define.
 647         * sysdeps/sparc/sparc64/multiarch/Makefile
 648         (libcrypt-sysdep_routines): Add crypto assembler sysdeps when in
 649         crypt subdir.
 650         (localedef-aux): Add md5 crypto assembler when in locale subdir.
 651         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Mirror sparc64
 652         multiarch changes.
 653         * sysdeps/sparc/sparc64/multiarch/md5-block.c: New file.
 654         * sysdeps/sparc/sparc64/multiarch/md5-crop.S: New file.
 655         * sysdeps/sparc/sparc64/multiarch/sha256-block.c: New file.
 656         * sysdeps/sparc/sparc64/multiarch/sha256-crop.S: New file.
 657         * sysdeps/sparc/sparc64/multiarch/sha512-block.c: New file.
 658         * sysdeps/sparc/sparc64/multiarch/sha512-crop.S: New file.
 659         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-block.c: New file.
 660         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-crop.S: New file.
 661         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-block.c: New
 662         file.
 663         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-crop.S: New file.
 664         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-block.c: New
 665         file.
 666         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-crop.S: New file.
 667
 668 2012-11-13  Joseph Myers  <joseph@codesourcery.com>
 669
 670         * timezone/tzselect.ksh: Update from tzcode git revision
 671         a435f9f0ecafa56d9e0263835836bd0c64cd7307.
 672         * timezone/zdump.c: Likewise.
 673         * timezone/zic.c: Likewise.
 674         * timezone/Makefile ($(objpfx)version.h): Only include $(version)
 675         in TZVERSION setting, not $(PKGVERSION).
 676         ($(objpfx)tzselect): Likewise.  Also substitute PKGVERSION and
 677         REPORT_BUGS_TO settings.
 678
 679         [BZ #14838]
 680         * resolv/netdb.h [__USE_XOPEN_EXTENDED] (IPPORT_RESERVED): Define
 681         macro.
 682
 683 2012-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 684
 685         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Move underflow
 686         detection to immediately after _FP_ROUND().
 687         * soft-fp/soft-fp.h (_FP_ROUND): Don't round if working
 688         bits are 0.
 689
 690 2012-11-11  David S. Miller  <davem@davemloft.net>
 691
 692         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Include
 693         inttypes.h
 694         (__get_clockfreq_via_proc_openprom): Use __open, __read, and
 695         __close rather than their public counterparts.
 696
 697 2012-11-10  Joseph Myers  <joseph@codesourcery.com>
 698
 699         * conform/data/semaphore.h-data [XPG3 || XPG4]: Disable whole
 700         file.
 701         [UNIX98] (sem_timedwait): Do not expect.
 702         * conform/data/sys/socket.h-data [XPG3]: Disable whole file.
 703         [XPG4 || UNIX98] (sockatmark): Do not expect.
 704         * conform/data/time.h-data [XPG3 || XPG4 || UNIX98]
 705         (clock_getcpuclockid): Do not expect.
 706         [XPG3 || XPG4 || UNIX98] (clock_nanosleep): Do not expect.
 707         * conform/data/unistd.h-data [XPG3 || XPG4 || UNIX98] (setegid):
 708         Do not expect.
 709         [XPG3 || XPG4 || UNIX98] (seteuid): Likewise.
 710         * conform/data/wchar.h-data [UNIX98] (vfwscanf): Do not expect.
 711         [UNIX98] (vwscanf): Likewise.
 712         [UNIX98] (vswscanf): Likewise.
 713
 714 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
 715
 716         * timezone/version.h: Remove file.
 717         * timezone/README: Do not refer to version.h.
 718         * timezone/Makefile ($(objpfx)zic.o): New dependency on
 719         $(objpfx)version.h.
 720         ($(objpfx)zdump.o): Likewise.
 721         ($(objpfx)version.h): New target.
 722
 723         * timezone/tzselect.ksh: Change to verbatim copy from tzcode
 724         2012i.
 725         * timezone/README: Don't mention modification to tzselect.ksh.
 726         * timezone/Makefile ($(objpfx)tzselect): Update substitutions to
 727         work on unmodified tzselect.ksh.  Substitute version numbers in
 728         tzselect.ksh.
 729
 730         * Makefile (format-me): Remove.
 731         (INSTALL): Adjust indentation.  Use commands directly instead of
 732         using $(format-me).
 733
 734         * aclocal.m4 (ACX_PKGVERSION): New macro.
 735         (ACX_BUGURL): Likewise.
 736         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
 737         (PKGVERSION): New AC_DEFINE_UNQUOTED.
 738         (REPORT_BUGS_TO): Likewise.
 739         * configure: Regenerated.
 740         * config.h.in (PKGVERSION): New macro.
 741         (REPORT_BUGS_TO): Likewise.
 742         * config.make.in (PKGVERSION): New variable.
 743         (PKGVERSION_TEXI): Likewise.
 744         (REPORT_BUGS_TO): Likewise.
 745         (REPORT_BUGS_TEXI): Likewise.
 746         * Makefile (format-me): Use -I$(common-objpfx)manual.
 747         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
 748         ($(common-objpfx)manual/%): New target.
 749         (manual/%): Remove target.
 750         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
 751         (print_version): Use PKGVERSION.
 752         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
 753         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
 754         and REPORT_BUGS_TO.
 755         ($(objpfx)xtrace): Likewise.
 756         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
 757         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
 758         (print_version): Use PKGVERSION.
 759         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
 760         (do_version): Use PKGVERSION.
 761         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
 762         REPORT_BUGS_TO.
 763         (common-ldd-rewrite): Likewise.
 764         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
 765         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
 766         (print_version): Use PKGVERSION.
 767         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
 768         * elf/pldd.c (argp_program_bug_address): Remove variable.
 769         (more_help): New function.
 770         (argp): Use more_help.
 771         (print_version): Use PKGVERSION.
 772         * elf/sln.c (main): Use PKGVERSION.
 773         (usage): Use REPORT_BUGS_TO.
 774         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
 775         (top level): Use PKGVERSION.
 776         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
 777         (print_version): Use PKGVERSION.
 778         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
 779         (print_version): Use PKGVERSION.
 780         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
 781         (print_version): Use PKGVERSION.
 782         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
 783         (print_version): Use PKGVERSION.
 784         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
 785         (print_version): Use PKGVERSION.
 786         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
 787         (print_version): Use PKGVERSION.
 788         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
 789         and BUGURL.
 790         ($(objpfx)memusage): Likewise.
 791         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
 792         (do_version): Use PKGVERSION.
 793         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
 794         (print_version): Use PKGVERSION.
 795         * malloc/mtrace.pl ($PACKAGE): Remove variable.
 796         ($PKGVERSION): New variable.
 797         ($REPORT_BUGS_TO): Likewise.
 798         (usage): Use $REPORT_BUGS_TO.
 799         (top level): Use $PKGVERSION.
 800         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
 801         ($(objpfx)pkgvers.texi): New rule.
 802         ($(objpfx)stamp-pkgvers): Likewise.
 803         * manual/install.texi: Include pkgvers.texi.
 804         (--with-pkgversion): Document new configure option.
 805         (--with-bugurl): Likewise.
 806         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
 807         than necessarily for this particular distribution.  Use
 808         REPORT_BUGS_TO for where to report bugs.
 809         * INSTALL: Regenerated.
 810         * manual/libc.texinfo: Include pkgvers.texi.
 811         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
 812         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
 813         (print_version): Use PKGVERSION.
 814         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
 815         (print_version): Use PKGVERSION.
 816         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
 817         (print_version): Use PKGVERSION.
 818         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
 819         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
 820         macro.
 821         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
 822         (print_version): Use PKGVERSION.
 823         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
 824         (print_version): Use PKGVERSION.
 825         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
 826         and PKGVERSION.
 827
 828         * timezone/checktab.awk: Update from tzcode 2012i.
 829         * timezone/ialloc.c: Likewise.
 830         * timezone/private.h: Likewise.
 831         * timezone/scheck.c: Likewise.
 832         * timezone/tzfile.h: Likewise.
 833         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
 834         (TZVERSION): Hardcode tzcode version number.
 835         * timezone/zdump.c: Update from tzcode 2012i.
 836         * timezone/zic.c: Likewise.
 837         * timezone/version.h: New file.
 838         * timezone/README: Describe version.h.  Update upstream location.
 839
 840         [BZ #14824]
 841         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
 842         (mktemp): Enable declaration.
 843         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
 844         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
 845         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
 846         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
 847         Likewise.
 848         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
 849         Likewise.
 850         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
 851         Likewise.
 852         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
 853         Likewise.
 854         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
 855         Likewise.
 856         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
 857         Likewise.
 858
 859         [BZ #14821]
 860         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
 861         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
 862         for copies of such integer values.
 863         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
 864         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
 865
 866 2012-11-09  Andreas Jaeger  <aj@suse.de>
 867
 868         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
 869         definitions and declarations that are provided by
 870         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
 871
 872 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 873
 874         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
 875         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
 876         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
 877         definition.
 878
 879 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 880
 881         * elf/elf.h: Update comment before AArch64 relocations.
 882
 883 2012-11-07  David S. Miller  <davem@davemloft.net>
 884
 885         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
 886         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
 887         (__start_context): Declare.
 888         (__makecontext_ret): Delete.
 889         (__makecontext): Hook up __start_context instead of
 890         __makecontext_ret.
 891         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
 892         (sysdep_routines): Add __start_context when in stdlib.
 893
 894 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 895
 896         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
 897         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
 898         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
 899         hardcoded "nm".
 900         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
 901         (READELF): New variable.  Use it instead of hardcoded "readelf".
 902
 903 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
 904
 905         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
 906         * sysdeps/x86/Makefile: Here.
 907         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
 908         * sysdeps/x86/tst-xmmymm.sh: This.
 909
 910 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 911
 912         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
 913         expectations.
 914         [UNIX98] (pthread_barrier_t): Do not expect.
 915         [UNIX98] (pthread_barrierattr_t): Likewise.
 916         [UNIX98] (pthread_spinlock_t): Likewise.
 917         [UNIX98] (pthread_barrier_destroy): Likewise.
 918         [UNIX98] (pthread_barrier_init): Likewise.
 919         [UNIX98] (pthread_barrier_wait): Likewise.
 920         [UNIX98] (pthread_barrierattr_destroy): Likewise.
 921         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
 922         [UNIX98] (pthread_barrierattr_init): Likewise.
 923         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
 924         [UNIX98] (pthread_getcpuclockid): Likewise.
 925         [UNIX98] (pthread_mutex_timedlock): Likewise.
 926         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
 927         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
 928         [UNIX98] (pthread_sigmask): Likewise.
 929         [UNIX98] (pthread_spin_destroy): Likewise.
 930         [UNIX98] (pthread_spin_init): Likewise.
 931         [UNIX98] (pthread_spin_lock): Likewise.
 932         [UNIX98] (pthread_spin_trylock): Likewise.
 933         [UNIX98] (pthread_spin_unlock): Likewise.
 934         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
 935         Do not expect.
 936         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
 937         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
 938         [XPG3 || XPG4] (pthread_cond_t): Likewise.
 939         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
 940         [XPG3 || XPG4] (pthread_key_t): Likewise.
 941         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
 942         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
 943         [XPG3 || XPG4] (pthread_once_t): Likewise.
 944         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
 945         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
 946         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
 947         [XPG3 || XPG4] (pthread_t): Likewise.
 948
 949         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
 950         not expect.
 951         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
 952
 953         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
 954         Change function return type to int.
 955
 956         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
 957         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
 958         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
 959         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
 960         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
 961         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
 962         [!POSIX] (posix_madvise): Likewise.
 963         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
 964         && !UNIX98].
 965         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
 966         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
 967         (mode_t): Likewise.
 968         (posix_mem_offset): Likewise.
 969         (posix_typed_mem_get_info): Likewise.
 970         (posix_typed_mem_open): Likewise.
 971
 972         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
 973         Change condition to [XOPEN2K8].
 974
 975         * conform/conformtest.pl: Preprocess allow-header data with -x c
 976         instead of from stdin.
 977         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
 978         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
 979         [C99-based standards] (cerfc): Likewise.
 980         [C99-based standards] (cexp2): Likewise.
 981         [C99-based standards] (cexpm1): Likewise.
 982         [C99-based standards] (clog10): Likewise.
 983         [C99-based standards] (clog1p): Likewise.
 984         [C99-based standards] (clog2): Likewise.
 985         [C99-based standards] (clgamma): Likewise.
 986         [C99-based standards] (ctgamma): Likewise.
 987         [C99-based standards] (cerff): Likewise.
 988         [C99-based standards] (cerfcf): Likewise.
 989         [C99-based standards] (cexp2f): Likewise.
 990         [C99-based standards] (cexpm1f): Likewise.
 991         [C99-based standards] (clog10f): Likewise.
 992         [C99-based standards] (clog1pf): Likewise.
 993         [C99-based standards] (clog2f): Likewise.
 994         [C99-based standards] (clgammaf): Likewise.
 995         [C99-based standards] (ctgammaf): Likewise.
 996         [C99-based standards] (cerfl): Likewise.
 997         [C99-based standards] (cerfcl): Likewise.
 998         [C99-based standards] (cexp2l): Likewise.
 999         [C99-based standards] (cexpm1l): Likewise.
1000         [C99-based standards] (clog10l): Likewise.
1001         [C99-based standards] (clog1pl): Likewise.
1002         [C99-based standards] (clog2l): Likewise.
1003         [C99-based standards] (clgammal): Likewise.
1004         [C99-based standards] (ctgammal): Likewise.
1005         * conform/data/inttypes.h-data [C99-based standards]: Include
1006         stdint.h-data.  Remove all expectations for stdint.h contents.
1007         [C99-based standards] (PRI*): Do not allow.
1008         [C99-based standards] (SCN*): Likewise.
1009         [C99-based standards] (*_t): Likewise.
1010         [C99-based-standards] (PRId8): Expect macro.
1011         [C99-based-standards] (PRIi8): Likewise.
1012         [C99-based-standards] (PRIo8): Likewise.
1013         [C99-based-standards] (PRIu8): Likewise.
1014         [C99-based-standards] (PRIx8): Likewise.
1015         [C99-based-standards] (PRIX8): Likewise.
1016         [C99-based-standards] (SCNd8): Likewise.
1017         [C99-based-standards] (SCNi8): Likewise.
1018         [C99-based-standards] (SCNo8): Likewise.
1019         [C99-based-standards] (SCNu8): Likewise.
1020         [C99-based-standards] (SCNx8): Likewise.
1021         [C99-based-standards] (PRIdLEAST8): Likewise.
1022         [C99-based-standards] (PRIiLEAST8): Likewise.
1023         [C99-based-standards] (PRIoLEAST8): Likewise.
1024         [C99-based-standards] (PRIuLEAST8): Likewise.
1025         [C99-based-standards] (PRIxLEAST8): Likewise.
1026         [C99-based-standards] (PRIXLEAST8): Likewise.
1027         [C99-based-standards] (SCNdLEAST8): Likewise.
1028         [C99-based-standards] (SCNiLEAST8): Likewise.
1029         [C99-based-standards] (SCNoLEAST8): Likewise.
1030         [C99-based-standards] (SCNuLEAST8): Likewise.
1031         [C99-based-standards] (SCNxLEAST8): Likewise.
1032         [C99-based-standards] (PRIdFAST8): Likewise.
1033         [C99-based-standards] (PRIiFAST8): Likewise.
1034         [C99-based-standards] (PRIoFAST8): Likewise.
1035         [C99-based-standards] (PRIuFAST8): Likewise.
1036         [C99-based-standards] (PRIxFAST8): Likewise.
1037         [C99-based-standards] (PRIXFAST8): Likewise.
1038         [C99-based-standards] (SCNdFAST8): Likewise.
1039         [C99-based-standards] (SCNiFAST8): Likewise.
1040         [C99-based-standards] (SCNoFAST8): Likewise.
1041         [C99-based-standards] (SCNuFAST8): Likewise.
1042         [C99-based-standards] (SCNxFAST8): Likewise.
1043         [C99-based-standards] (PRId16): Likewise.
1044         [C99-based-standards] (PRIi16): Likewise.
1045         [C99-based-standards] (PRIo16): Likewise.
1046         [C99-based-standards] (PRIu16): Likewise.
1047         [C99-based-standards] (PRIx16): Likewise.
1048         [C99-based-standards] (PRIX16): Likewise.
1049         [C99-based-standards] (SCNd16): Likewise.
1050         [C99-based-standards] (SCNi16): Likewise.
1051         [C99-based-standards] (SCNo16): Likewise.
1052         [C99-based-standards] (SCNu16): Likewise.
1053         [C99-based-standards] (SCNx16): Likewise.
1054         [C99-based-standards] (PRIdLEAST16): Likewise.
1055         [C99-based-standards] (PRIiLEAST16): Likewise.
1056         [C99-based-standards] (PRIoLEAST16): Likewise.
1057         [C99-based-standards] (PRIuLEAST16): Likewise.
1058         [C99-based-standards] (PRIxLEAST16): Likewise.
1059         [C99-based-standards] (PRIXLEAST16): Likewise.
1060         [C99-based-standards] (SCNdLEAST16): Likewise.
1061         [C99-based-standards] (SCNiLEAST16): Likewise.
1062         [C99-based-standards] (SCNoLEAST16): Likewise.
1063         [C99-based-standards] (SCNuLEAST16): Likewise.
1064         [C99-based-standards] (SCNxLEAST16): Likewise.
1065         [C99-based-standards] (PRIdFAST16): Likewise.
1066         [C99-based-standards] (PRIiFAST16): Likewise.
1067         [C99-based-standards] (PRIoFAST16): Likewise.
1068         [C99-based-standards] (PRIuFAST16): Likewise.
1069         [C99-based-standards] (PRIxFAST16): Likewise.
1070         [C99-based-standards] (PRIXFAST16): Likewise.
1071         [C99-based-standards] (SCNdFAST16): Likewise.
1072         [C99-based-standards] (SCNiFAST16): Likewise.
1073         [C99-based-standards] (SCNoFAST16): Likewise.
1074         [C99-based-standards] (SCNuFAST16): Likewise.
1075         [C99-based-standards] (SCNxFAST16): Likewise.
1076         [C99-based-standards] (PRId32): Likewise.
1077         [C99-based-standards] (PRIi32): Likewise.
1078         [C99-based-standards] (PRIo32): Likewise.
1079         [C99-based-standards] (PRIu32): Likewise.
1080         [C99-based-standards] (PRIx32): Likewise.
1081         [C99-based-standards] (PRIX32): Likewise.
1082         [C99-based-standards] (SCNd32): Likewise.
1083         [C99-based-standards] (SCNi32): Likewise.
1084         [C99-based-standards] (SCNo32): Likewise.
1085         [C99-based-standards] (SCNu32): Likewise.
1086         [C99-based-standards] (SCNx32): Likewise.
1087         [C99-based-standards] (PRIdLEAST32): Likewise.
1088         [C99-based-standards] (PRIiLEAST32): Likewise.
1089         [C99-based-standards] (PRIoLEAST32): Likewise.
1090         [C99-based-standards] (PRIuLEAST32): Likewise.
1091         [C99-based-standards] (PRIxLEAST32): Likewise.
1092         [C99-based-standards] (PRIXLEAST32): Likewise.
1093         [C99-based-standards] (SCNdLEAST32): Likewise.
1094         [C99-based-standards] (SCNiLEAST32): Likewise.
1095         [C99-based-standards] (SCNoLEAST32): Likewise.
1096         [C99-based-standards] (SCNuLEAST32): Likewise.
1097         [C99-based-standards] (SCNxLEAST32): Likewise.
1098         [C99-based-standards] (PRIdFAST32): Likewise.
1099         [C99-based-standards] (PRIiFAST32): Likewise.
1100         [C99-based-standards] (PRIoFAST32): Likewise.
1101         [C99-based-standards] (PRIuFAST32): Likewise.
1102         [C99-based-standards] (PRIxFAST32): Likewise.
1103         [C99-based-standards] (PRIXFAST32): Likewise.
1104         [C99-based-standards] (SCNdFAST32): Likewise.
1105         [C99-based-standards] (SCNiFAST32): Likewise.
1106         [C99-based-standards] (SCNoFAST32): Likewise.
1107         [C99-based-standards] (SCNuFAST32): Likewise.
1108         [C99-based-standards] (SCNxFAST32): Likewise.
1109         [C99-based-standards] (PRId64): Likewise.
1110         [C99-based-standards] (PRIi64): Likewise.
1111         [C99-based-standards] (PRIo64): Likewise.
1112         [C99-based-standards] (PRIu64): Likewise.
1113         [C99-based-standards] (PRIx64): Likewise.
1114         [C99-based-standards] (PRIX64): Likewise.
1115         [C99-based-standards] (SCNd64): Likewise.
1116         [C99-based-standards] (SCNi64): Likewise.
1117         [C99-based-standards] (SCNo64): Likewise.
1118         [C99-based-standards] (SCNu64): Likewise.
1119         [C99-based-standards] (SCNx64): Likewise.
1120         [C99-based-standards] (PRIdLEAST64): Likewise.
1121         [C99-based-standards] (PRIiLEAST64): Likewise.
1122         [C99-based-standards] (PRIoLEAST64): Likewise.
1123         [C99-based-standards] (PRIuLEAST64): Likewise.
1124         [C99-based-standards] (PRIxLEAST64): Likewise.
1125         [C99-based-standards] (PRIXLEAST64): Likewise.
1126         [C99-based-standards] (SCNdLEAST64): Likewise.
1127         [C99-based-standards] (SCNiLEAST64): Likewise.
1128         [C99-based-standards] (SCNoLEAST64): Likewise.
1129         [C99-based-standards] (SCNuLEAST64): Likewise.
1130         [C99-based-standards] (SCNxLEAST64): Likewise.
1131         [C99-based-standards] (PRIdFAST64): Likewise.
1132         [C99-based-standards] (PRIiFAST64): Likewise.
1133         [C99-based-standards] (PRIoFAST64): Likewise.
1134         [C99-based-standards] (PRIuFAST64): Likewise.
1135         [C99-based-standards] (PRIxFAST64): Likewise.
1136         [C99-based-standards] (PRIXFAST64): Likewise.
1137         [C99-based-standards] (SCNdFAST64): Likewise.
1138         [C99-based-standards] (SCNiFAST64): Likewise.
1139         [C99-based-standards] (SCNoFAST64): Likewise.
1140         [C99-based-standards] (SCNuFAST64): Likewise.
1141         [C99-based-standards] (SCNxFAST64): Likewise.
1142         [C99-based-standards] (PRIdMAX): Likewise.
1143         [C99-based-standards] (PRIiMAX): Likewise.
1144         [C99-based-standards] (PRIoMAX): Likewise.
1145         [C99-based-standards] (PRIuMAX): Likewise.
1146         [C99-based-standards] (PRIxMAX): Likewise.
1147         [C99-based-standards] (PRIXMAX): Likewise.
1148         [C99-based-standards] (SCNdMAX): Likewise.
1149         [C99-based-standards] (SCNiMAX): Likewise.
1150         [C99-based-standards] (SCNoMAX): Likewise.
1151         [C99-based-standards] (SCNuMAX): Likewise.
1152         [C99-based-standards] (SCNxMAX): Likewise.
1153         [C99-based-standards] (PRIdPTR): Likewise.
1154         [C99-based-standards] (PRIiPTR): Likewise.
1155         [C99-based-standards] (PRIoPTR): Likewise.
1156         [C99-based-standards] (PRIuPTR): Likewise.
1157         [C99-based-standards] (PRIxPTR): Likewise.
1158         [C99-based-standards] (PRIXPTR): Likewise.
1159         [C99-based-standards] (SCNdPTR): Likewise.
1160         [C99-based-standards] (SCNiPTR): Likewise.
1161         [C99-based-standards] (SCNoPTR): Likewise.
1162         [C99-based-standards] (SCNuPTR): Likewise.
1163         [C99-based-standards] (SCNxPTR): Likewise.
1164         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
1165         allow.
1166         * conform/data/stdint.h-data: Update comments to clarify
1167         requirements.
1168         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
1169         type.
1170         [C99-based standards] (INT8_MAX): Likewise.
1171         [C99-based standards] (INT16_MIN): Likewise.
1172         [C99-based standards] (INT16_MAX): Likewise.
1173         [C99-based standards] (INT32_MIN): Likewise.
1174         [C99-based standards] (INT32_MAX): Likewise.
1175         [C99-based standards] (INT64_MIN): Likewise.
1176         [C99-based standards] (INT64_MAX): Likewise.
1177         [C99-based standards] (UINT8_MAX): Likewise.
1178         [C99-based standards] (UINT16_MAX): Likewise.
1179         [C99-based standards] (UINT32_MAX): Likewise.
1180         [C99-based standards] (UINT64_MAX): Likewise.
1181         [C99-based standards] (INT_LEAST8_MIN): Likewise.
1182         [C99-based standards] (INT_LEAST8_MAX): Likewise.
1183         [C99-based standards] (INT_LEAST16_MIN): Likewise.
1184         [C99-based standards] (INT_LEAST16_MAX): Likewise.
1185         [C99-based standards] (INT_LEAST32_MIN): Likewise.
1186         [C99-based standards] (INT_LEAST32_MAX): Likewise.
1187         [C99-based standards] (INT_LEAST64_MIN): Likewise.
1188         [C99-based standards] (INT_LEAST64_MAX): Likewise.
1189         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
1190         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
1191         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
1192         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
1193         [C99-based standards] (INT_FAST8_MIN): Likewise.
1194         [C99-based standards] (INT_FAST8_MAX): Likewise.
1195         [C99-based standards] (INT_FAST16_MIN): Likewise.
1196         [C99-based standards] (INT_FAST16_MAX): Likewise.
1197         [C99-based standards] (INT_FAST32_MIN): Likewise.
1198         [C99-based standards] (INT_FAST32_MAX): Likewise.
1199         [C99-based standards] (INT_FAST64_MIN): Likewise.
1200         [C99-based standards] (INT_FAST64_MAX): Likewise.
1201         [C99-based standards] (UINT_FAST8_MAX): Likewise.
1202         [C99-based standards] (UINT_FAST16_MAX): Likewise.
1203         [C99-based standards] (UINT_FAST32_MAX): Likewise.
1204         [C99-based standards] (UINT_FAST64_MAX): Likewise.
1205         [C99-based standards] (INTPTR_MIN): Likewise.
1206         [C99-based standards] (INTPTR_MAX): Likewise.
1207         [C99-based standards] (UINTPTR_MAX): Likewise.
1208         [C99-based standards] (INTMAX_MIN): Likewise.
1209         [C99-based standards] (INTMAX_MAX): Likewise.
1210         [C99-based standards] (UINTMAX_MAX): Likewise.
1211         [C99-based standards] (PTRDIFF_MIN): Likewise.
1212         [C99-based standards] (PTRDIFF_MAX): Likewise.
1213         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
1214         [C99-based standards] (SIZE_MAX): Likewise.
1215         [C99-based standards] (WCHAR_MAX): Likewise.
1216         [C99-based standards] (WINT_MAX): Likewise.
1217         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
1218         constraint on value.
1219         [C99-based standards] (WCHAR_MIN): Likewise.
1220         [C99-based standards] (WINT_MIN): Likewise.
1221         [C99-based standards] (*_t): Allow.
1222         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
1223         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
1224         Include math.h-data and complex.h-data.  Remove all expectations
1225         of math.h and complex.h contents.
1226         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
1227         at end of line.
1228         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
1229         (struct tm): Expect tag.
1230         [C99-based-standards] (wcstof): Expect function.
1231         [C99-based-standards] (wcstold): Likewise.
1232         [C99-based-standards] (wcstoll): Likewise.
1233         [C99-based-standards] (wcstoull): Likewise.
1234         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
1235         macro-int-constant.  Specify type.
1236         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
1237         constraint on value.
1238         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
1239         Specify type.
1240         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
1241         Specify value.
1242         [ISO C standards]: Do not allow headers.
1243         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
1244         wcs[abcdefghijklmnopqrstuvwxyz]*.
1245         [ISO C standards] (*_t): Do not allow.
1246         * conform/data/wctype.h-data [C99-based standards] (iswblank):
1247         Expect function.
1248         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
1249         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
1250         Specify type.
1251         [ISO C standards]: Do not allow headers.
1252         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
1253         is[abcdefghijklmnopqrstuvwxyz]*.
1254         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
1255         to[abcdefghijklmnopqrstuvwxyz]*.
1256         [ISO C standards] (*_t): Do not allow.
1257         * conform/data/stdalign.h-data: New file.
1258         * conform/data/stdbool.h-data: Likewise.
1259         * conform/data/stdnoreturn.h-data: Likewise.
1260
1261 2012-11-07  Roland McGrath  <roland@hack.frob.com>
1262
1263         [BZ #14815]
1264         * manual/filesys.texi (Directory Entries): Typo fix.
1265         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
1266
1267 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1268
1269         * elf/elf.h (EM_AARCH64): New macro.
1270         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
1271         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
1272         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
1273         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
1274         (R_AARCH64_TLSDESC): Likewise.
1275         (NT_ARM_TLS): Likewise.
1276         (NT_ARM_HW_BREAK): Likewise.
1277         (NT_ARM_HW_WATCH): Likewise.
1278
1279 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1280
1281         [BZ #14811]
1282         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
1283         (__ieee754_powl): Saturate nonzero exponents with absolute value
1284         below 0x1p-79 to +/- 0x1p-79.
1285         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
1286         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
1287         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
1288         nonzero exponents with absolute value below 0x1p-32 to +/-
1289         0x1p-32.
1290         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
1291         (__ieee754_powl): Saturate nonzero exponents with absolute value
1292         below 0x1p-79 to +/- 0x1p-79.
1293         * math/libm-test.inc (pow_test): Add more tests.
1294
1295 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1296
1297         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
1298         _dl_s390_cap_flags with kernel. Increase string length.
1299         (_dl_s390_platforms): Add z196 and zEC12.
1300
1301 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1302
1303         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
1304         Change XOPEN21K to XOPEN2K.
1305
1306 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
1307
1308         * string/memmove.c: Use memcpy when possible.
1309
1310 2012-11-06  Andreas Jaeger  <aj@suse.de>
1311
1312         * po/eo.po: Update from translation team.
1313
1314 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
1315
1316         [BZ #14793]
1317         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
1318         exponent and small x and y exponents, scale x or y up.  Increase
1319         by 2 the exponent used in scaling up.
1320         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1321         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1322         * math/libm-test.inc (fma_test): Add more tests.
1323         (fma_test_towardzero): Likewise.
1324         (fma_test_downward): Likewise.
1325         (fma_test_upward): Likewise.
1326
1327 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
1328
1329         [BZ #14805]
1330         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
1331         fenv_t *.
1332
1333         [BZ #14801]
1334         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
1335         namespace for names of struct fields.
1336         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
1337         fenv_t fields.
1338         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
1339         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
1340
1341 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1342
1343         [BZ #3665]
1344         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
1345
1346 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
1347
1348         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
1349         PTR_DEMANGLE.
1350
1351         [BZ #5246]
1352         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
1353         PTR_DEMANGLE.
1354
1355 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
1356
1357         [BZ #14797]
1358         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
1359         definitely overflow as x * y not x * y + z.
1360         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1361         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1362         * math/libm-test.inc (fma_test): Add more tests.
1363         (fma_test_towardzero): Likewise.
1364         (fma_test_downward): Likewise.
1365         (fma_test_upward): Likewise.
1366
1367 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
1368
1369         [BZ #157]
1370
1371         * include/stub-tag.h: Remove file.
1372         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
1373         '#include' of it.
1374         * manual/maint.texi (Porting): Don't reference it.
1375         * Makerules ($(objpfx)stubs): Likewise.
1376         * dirent/closedir.c: Don't include <stub-tag.h>.
1377         * dirent/dirfd.c: Likewise.
1378         * dirent/fdopendir.c: Likewise.
1379         * dirent/getdents.c: Likewise.
1380         * dirent/getdents64.c: Likewise.
1381         * dirent/opendir.c: Likewise.
1382         * dirent/readdir.c: Likewise.
1383         * dirent/readdir64.c: Likewise.
1384         * dirent/readdir64_r.c: Likewise.
1385         * dirent/readdir_r.c: Likewise.
1386         * dirent/rewinddir.c: Likewise.
1387         * dirent/seekdir.c: Likewise.
1388         * dirent/telldir.c: Likewise.
1389         * gmon/profil.c: Likewise.
1390         * grp/setgroups.c: Likewise.
1391         * inet/if_index.c: Likewise.
1392         * io/access.c: Likewise.
1393         * io/chdir.c: Likewise.
1394         * io/chmod.c: Likewise.
1395         * io/chown.c: Likewise.
1396         * io/close.c: Likewise.
1397         * io/dup.c: Likewise.
1398         * io/dup2.c: Likewise.
1399         * io/dup3.c: Likewise.
1400         * io/euidaccess.c: Likewise.
1401         * io/faccessat.c: Likewise.
1402         * io/fchdir.c: Likewise.
1403         * io/fchmod.c: Likewise.
1404         * io/fchmodat.c: Likewise.
1405         * io/fchown.c: Likewise.
1406         * io/fchownat.c: Likewise.
1407         * io/fcntl.c: Likewise.
1408         * io/flock.c: Likewise.
1409         * io/fstatfs.c: Likewise.
1410         * io/fstatfs64.c: Likewise.
1411         * io/fstatvfs.c: Likewise.
1412         * io/fstatvfs64.c: Likewise.
1413         * io/futimens.c: Likewise.
1414         * io/fxstat.c: Likewise.
1415         * io/fxstat64.c: Likewise.
1416         * io/fxstatat.c: Likewise.
1417         * io/fxstatat64.c: Likewise.
1418         * io/getcwd.c: Likewise.
1419         * io/isatty.c: Likewise.
1420         * io/lchmod.c: Likewise.
1421         * io/lchown.c: Likewise.
1422         * io/link.c: Likewise.
1423         * io/linkat.c: Likewise.
1424         * io/lseek.c: Likewise.
1425         * io/lseek64.c: Likewise.
1426         * io/lxstat64.c: Likewise.
1427         * io/mkdir.c: Likewise.
1428         * io/mkdirat.c: Likewise.
1429         * io/mkfifo.c: Likewise.
1430         * io/mkfifoat.c: Likewise.
1431         * io/open.c: Likewise.
1432         * io/open64.c: Likewise.
1433         * io/openat.c: Likewise.
1434         * io/openat64.c: Likewise.
1435         * io/pipe.c: Likewise.
1436         * io/pipe2.c: Likewise.
1437         * io/poll.c: Likewise.
1438         * io/posix_fadvise.c: Likewise.
1439         * io/posix_fadvise64.c: Likewise.
1440         * io/posix_fallocate.c: Likewise.
1441         * io/posix_fallocate64.c: Likewise.
1442         * io/read.c: Likewise.
1443         * io/readlink.c: Likewise.
1444         * io/readlinkat.c: Likewise.
1445         * io/rmdir.c: Likewise.
1446         * io/sendfile.c: Likewise.
1447         * io/sendfile64.c: Likewise.
1448         * io/statfs.c: Likewise.
1449         * io/statfs64.c: Likewise.
1450         * io/statvfs.c: Likewise.
1451         * io/statvfs64.c: Likewise.
1452         * io/symlink.c: Likewise.
1453         * io/symlinkat.c: Likewise.
1454         * io/ttyname.c: Likewise.
1455         * io/ttyname_r.c: Likewise.
1456         * io/umask.c: Likewise.
1457         * io/unlink.c: Likewise.
1458         * io/unlinkat.c: Likewise.
1459         * io/utime.c: Likewise.
1460         * io/utimensat.c: Likewise.
1461         * io/write.c: Likewise.
1462         * io/xmknod.c: Likewise.
1463         * io/xmknodat.c: Likewise.
1464         * io/xstat.c: Likewise.
1465         * io/xstat64.c: Likewise.
1466         * login/getpt.c: Likewise.
1467         * login/grantpt.c: Likewise.
1468         * login/unlockpt.c: Likewise.
1469         * math/e_acoshl.c: Likewise.
1470         * math/e_acosl.c: Likewise.
1471         * math/e_asinl.c: Likewise.
1472         * math/e_atan2l.c: Likewise.
1473         * math/e_atanhl.c: Likewise.
1474         * math/e_coshl.c: Likewise.
1475         * math/e_expl.c: Likewise.
1476         * math/e_fmodl.c: Likewise.
1477         * math/e_gammal_r.c: Likewise.
1478         * math/e_hypotl.c: Likewise.
1479         * math/e_j0l.c: Likewise.
1480         * math/e_j1l.c: Likewise.
1481         * math/e_jnl.c: Likewise.
1482         * math/e_lgammal_r.c: Likewise.
1483         * math/e_log10l.c: Likewise.
1484         * math/e_log2l.c: Likewise.
1485         * math/e_logl.c: Likewise.
1486         * math/e_powl.c: Likewise.
1487         * math/e_rem_pio2l.c: Likewise.
1488         * math/e_sinhl.c: Likewise.
1489         * math/e_sqrtl.c: Likewise.
1490         * math/fclrexcpt.c: Likewise.
1491         * math/fedisblxcpt.c: Likewise.
1492         * math/feenablxcpt.c: Likewise.
1493         * math/fegetenv.c: Likewise.
1494         * math/fegetexcept.c: Likewise.
1495         * math/fegetround.c: Likewise.
1496         * math/feholdexcpt.c: Likewise.
1497         * math/fesetenv.c: Likewise.
1498         * math/fesetround.c: Likewise.
1499         * math/feupdateenv.c: Likewise.
1500         * math/fgetexcptflg.c: Likewise.
1501         * math/fraiseexcpt.c: Likewise.
1502         * math/fsetexcptflg.c: Likewise.
1503         * math/ftestexcept.c: Likewise.
1504         * math/k_cosl.c: Likewise.
1505         * math/k_rem_pio2l.c: Likewise.
1506         * math/k_sinl.c: Likewise.
1507         * math/k_tanl.c: Likewise.
1508         * math/s_asinhl.c: Likewise.
1509         * math/s_atanl.c: Likewise.
1510         * math/s_cbrtl.c: Likewise.
1511         * math/s_erfl.c: Likewise.
1512         * math/s_expm1l.c: Likewise.
1513         * math/s_log1pl.c: Likewise.
1514         * math/s_tanhl.c: Likewise.
1515         * misc/acct.c: Likewise.
1516         * misc/brk.c: Likewise.
1517         * misc/chflags.c: Likewise.
1518         * misc/chroot.c: Likewise.
1519         * misc/fchflags.c: Likewise.
1520         * misc/fgetxattr.c: Likewise.
1521         * misc/flistxattr.c: Likewise.
1522         * misc/fremovexattr.c: Likewise.
1523         * misc/fsetxattr.c: Likewise.
1524         * misc/fsync.c: Likewise.
1525         * misc/ftruncate.c: Likewise.
1526         * misc/futimes.c: Likewise.
1527         * misc/futimesat.c: Likewise.
1528         * misc/getdomain.c: Likewise.
1529         * misc/getdtsz.c: Likewise.
1530         * misc/gethostid.c: Likewise.
1531         * misc/gethostname.c: Likewise.
1532         * misc/getloadavg.c: Likewise.
1533         * misc/getpagesize.c: Likewise.
1534         * misc/getsysstats.c: Likewise.
1535         * misc/getxattr.c: Likewise.
1536         * misc/gtty.c: Likewise.
1537         * misc/ioctl.c: Likewise.
1538         * misc/lgetxattr.c: Likewise.
1539         * misc/listxattr.c: Likewise.
1540         * misc/llistxattr.c: Likewise.
1541         * misc/lremovexattr.c: Likewise.
1542         * misc/lsetxattr.c: Likewise.
1543         * misc/lutimes.c: Likewise.
1544         * misc/madvise.c: Likewise.
1545         * misc/mincore.c: Likewise.
1546         * misc/mlock.c: Likewise.
1547         * misc/mlockall.c: Likewise.
1548         * misc/mmap.c: Likewise.
1549         * misc/mprotect.c: Likewise.
1550         * misc/msync.c: Likewise.
1551         * misc/munlock.c: Likewise.
1552         * misc/munlockall.c: Likewise.
1553         * misc/munmap.c: Likewise.
1554         * misc/preadv.c: Likewise.
1555         * misc/preadv64.c: Likewise.
1556         * misc/ptrace.c: Likewise.
1557         * misc/pwritev.c: Likewise.
1558         * misc/pwritev64.c: Likewise.
1559         * misc/readv.c: Likewise.
1560         * misc/reboot.c: Likewise.
1561         * misc/remap_file_pages.c: Likewise.
1562         * misc/removexattr.c: Likewise.
1563         * misc/revoke.c: Likewise.
1564         * misc/select.c: Likewise.
1565         * misc/setdomain.c: Likewise.
1566         * misc/setegid.c: Likewise.
1567         * misc/seteuid.c: Likewise.
1568         * misc/sethostid.c: Likewise.
1569         * misc/sethostname.c: Likewise.
1570         * misc/setregid.c: Likewise.
1571         * misc/setreuid.c: Likewise.
1572         * misc/setxattr.c: Likewise.
1573         * misc/sstk.c: Likewise.
1574         * misc/stty.c: Likewise.
1575         * misc/swapoff.c: Likewise.
1576         * misc/swapon.c: Likewise.
1577         * misc/sync.c: Likewise.
1578         * misc/syncfs.c: Likewise.
1579         * misc/syscall.c: Likewise.
1580         * misc/truncate.c: Likewise.
1581         * misc/ualarm.c: Likewise.
1582         * misc/usleep.c: Likewise.
1583         * misc/ustat.c: Likewise.
1584         * misc/utimes.c: Likewise.
1585         * misc/vhangup.c: Likewise.
1586         * misc/writev.c: Likewise.
1587         * posix/_exit.c: Likewise.
1588         * posix/alarm.c: Likewise.
1589         * posix/execve.c: Likewise.
1590         * posix/fexecve.c: Likewise.
1591         * posix/fork.c: Likewise.
1592         * posix/fpathconf.c: Likewise.
1593         * posix/getaddrinfo.c: Likewise.
1594         * posix/getegid.c: Likewise.
1595         * posix/geteuid.c: Likewise.
1596         * posix/getgid.c: Likewise.
1597         * posix/getgroups.c: Likewise.
1598         * posix/getlogin.c: Likewise.
1599         * posix/getlogin_r.c: Likewise.
1600         * posix/getpgid.c: Likewise.
1601         * posix/getpid.c: Likewise.
1602         * posix/getppid.c: Likewise.
1603         * posix/getresgid.c: Likewise.
1604         * posix/getresuid.c: Likewise.
1605         * posix/getsid.c: Likewise.
1606         * posix/getuid.c: Likewise.
1607         * posix/glob64.c: Likewise.
1608         * posix/nanosleep.c: Likewise.
1609         * posix/pathconf.c: Likewise.
1610         * posix/pause.c: Likewise.
1611         * posix/posix_madvise.c: Likewise.
1612         * posix/pread.c: Likewise.
1613         * posix/pread64.c: Likewise.
1614         * posix/pwrite.c: Likewise.
1615         * posix/pwrite64.c: Likewise.
1616         * posix/sched_getaffinity.c: Likewise.
1617         * posix/sched_getp.c: Likewise.
1618         * posix/sched_gets.c: Likewise.
1619         * posix/sched_primax.c: Likewise.
1620         * posix/sched_primin.c: Likewise.
1621         * posix/sched_rr_gi.c: Likewise.
1622         * posix/sched_setaffinity.c: Likewise.
1623         * posix/sched_setp.c: Likewise.
1624         * posix/sched_sets.c: Likewise.
1625         * posix/sched_yield.c: Likewise.
1626         * posix/setgid.c: Likewise.
1627         * posix/setlogin.c: Likewise.
1628         * posix/setpgid.c: Likewise.
1629         * posix/setresgid.c: Likewise.
1630         * posix/setresuid.c: Likewise.
1631         * posix/setsid.c: Likewise.
1632         * posix/setuid.c: Likewise.
1633         * posix/sleep.c: Likewise.
1634         * posix/spawni.c: Likewise.
1635         * posix/sysconf.c: Likewise.
1636         * posix/times.c: Likewise.
1637         * posix/wait.c: Likewise.
1638         * posix/wait3.c: Likewise.
1639         * posix/wait4.c: Likewise.
1640         * posix/waitpid.c: Likewise.
1641         * resolv/gai_sigqueue.c: Likewise.
1642         * resource/getpriority.c: Likewise.
1643         * resource/getrlimit.c: Likewise.
1644         * resource/getrusage.c: Likewise.
1645         * resource/nice.c: Likewise.
1646         * resource/setpriority.c: Likewise.
1647         * resource/setrlimit.c: Likewise.
1648         * resource/ulimit.c: Likewise.
1649         * rt/aio_cancel.c: Likewise.
1650         * rt/aio_fsync.c: Likewise.
1651         * rt/aio_read.c: Likewise.
1652         * rt/aio_sigqueue.c: Likewise.
1653         * rt/aio_suspend.c: Likewise.
1654         * rt/aio_write.c: Likewise.
1655         * rt/clock_getres.c: Likewise.
1656         * rt/clock_gettime.c: Likewise.
1657         * rt/clock_nanosleep.c: Likewise.
1658         * rt/clock_settime.c: Likewise.
1659         * rt/lio_listio.c: Likewise.
1660         * rt/mq_close.c: Likewise.
1661         * rt/mq_getattr.c: Likewise.
1662         * rt/mq_notify.c: Likewise.
1663         * rt/mq_open.c: Likewise.
1664         * rt/mq_receive.c: Likewise.
1665         * rt/mq_send.c: Likewise.
1666         * rt/mq_setattr.c: Likewise.
1667         * rt/mq_timedreceive.c: Likewise.
1668         * rt/mq_timedsend.c: Likewise.
1669         * rt/mq_unlink.c: Likewise.
1670         * rt/shm_open.c: Likewise.
1671         * rt/shm_unlink.c: Likewise.
1672         * rt/timer_create.c: Likewise.
1673         * rt/timer_delete.c: Likewise.
1674         * rt/timer_getoverr.c: Likewise.
1675         * rt/timer_gettime.c: Likewise.
1676         * rt/timer_settime.c: Likewise.
1677         * setjmp/__longjmp.c: Likewise.
1678         * setjmp/setjmp.c: Likewise.
1679         * signal/kill.c: Likewise.
1680         * signal/killpg.c: Likewise.
1681         * signal/raise.c: Likewise.
1682         * signal/sigaction.c: Likewise.
1683         * signal/sigaltstack.c: Likewise.
1684         * signal/sigblock.c: Likewise.
1685         * signal/sigignore.c: Likewise.
1686         * signal/sigintr.c: Likewise.
1687         * signal/signal.c: Likewise.
1688         * signal/sigpause.c: Likewise.
1689         * signal/sigpending.c: Likewise.
1690         * signal/sigqueue.c: Likewise.
1691         * signal/sigreturn.c: Likewise.
1692         * signal/sigset.c: Likewise.
1693         * signal/sigsetmask.c: Likewise.
1694         * signal/sigstack.c: Likewise.
1695         * signal/sigsuspend.c: Likewise.
1696         * signal/sigtimedwait.c: Likewise.
1697         * signal/sigvec.c: Likewise.
1698         * signal/sigwait.c: Likewise.
1699         * signal/sigwaitinfo.c: Likewise.
1700         * signal/sysv_signal.c: Likewise.
1701         * socket/accept.c: Likewise.
1702         * socket/accept4.c: Likewise.
1703         * socket/bind.c: Likewise.
1704         * socket/connect.c: Likewise.
1705         * socket/getpeername.c: Likewise.
1706         * socket/getsockname.c: Likewise.
1707         * socket/getsockopt.c: Likewise.
1708         * socket/isfdtype.c: Likewise.
1709         * socket/listen.c: Likewise.
1710         * socket/recv.c: Likewise.
1711         * socket/recvfrom.c: Likewise.
1712         * socket/recvmsg.c: Likewise.
1713         * socket/send.c: Likewise.
1714         * socket/sendmsg.c: Likewise.
1715         * socket/sendto.c: Likewise.
1716         * socket/setsockopt.c: Likewise.
1717         * socket/shutdown.c: Likewise.
1718         * socket/sockatmark.c: Likewise.
1719         * socket/socket.c: Likewise.
1720         * socket/socketpair.c: Likewise.
1721         * stdio-common/ctermid.c: Likewise.
1722         * stdio-common/cuserid.c: Likewise.
1723         * stdio-common/remove.c: Likewise.
1724         * stdio-common/rename.c: Likewise.
1725         * stdio-common/renameat.c: Likewise.
1726         * stdio-common/tempname.c: Likewise.
1727         * stdlib/getcontext.c: Likewise.
1728         * stdlib/makecontext.c: Likewise.
1729         * stdlib/setcontext.c: Likewise.
1730         * stdlib/swapcontext.c: Likewise.
1731         * stdlib/system.c: Likewise.
1732         * streams/fattach.c: Likewise.
1733         * streams/fdetach.c: Likewise.
1734         * streams/getmsg.c: Likewise.
1735         * streams/getpmsg.c: Likewise.
1736         * streams/putmsg.c: Likewise.
1737         * streams/putpmsg.c: Likewise.
1738         * sysdeps/unix/bsd/getpt.c: Likewise.
1739         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
1740         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
1741         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
1742         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
1743         Likewise.
1744         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
1745         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
1746         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
1747         * sysvipc/msgctl.c: Likewise.
1748         * sysvipc/msgget.c: Likewise.
1749         * sysvipc/msgrcv.c: Likewise.
1750         * sysvipc/msgsnd.c: Likewise.
1751         * sysvipc/semctl.c: Likewise.
1752         * sysvipc/semget.c: Likewise.
1753         * sysvipc/semop.c: Likewise.
1754         * sysvipc/semtimedop.c: Likewise.
1755         * sysvipc/shmat.c: Likewise.
1756         * sysvipc/shmctl.c: Likewise.
1757         * sysvipc/shmdt.c: Likewise.
1758         * sysvipc/shmget.c: Likewise.
1759         * termios/tcdrain.c: Likewise.
1760         * termios/tcflow.c: Likewise.
1761         * termios/tcflush.c: Likewise.
1762         * termios/tcgetattr.c: Likewise.
1763         * termios/tcgetpgrp.c: Likewise.
1764         * termios/tcsendbrk.c: Likewise.
1765         * termios/tcsetattr.c: Likewise.
1766         * termios/tcsetpgrp.c: Likewise.
1767         * time/adjtime.c: Likewise.
1768         * time/clock.c: Likewise.
1769         * time/getitimer.c: Likewise.
1770         * time/gettimeofday.c: Likewise.
1771         * time/setitimer.c: Likewise.
1772         * time/settimeofday.c: Likewise.
1773         * time/stime.c: Likewise.
1774         * time/time.c: Likewise.
1775
1776 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
1777
1778         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
1779         /usr/old/bin.
1780
1781         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
1782         instead of spaces.
1783         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
1784
1785 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
1786
1787         [BZ #14796]
1788         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
1789         FE_TONEAREST before applying Dekker multiplication and Knuth
1790         addition.  Clear inexact exceptions and check for exact zero
1791         results afterwards.
1792         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1793         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
1794         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1795         * math/libm-test.inc (fma_test): Add more tests.
1796         (fma_test_towardzero): Likewise.
1797         (fma_test_downward): Likewise.
1798         (fma_test_upward): Likewise.
1799         * sysdeps/generic/math_private.h (default_libc_fesetround): New
1800         function.
1801         (libc_fesetround): New macro.
1802         (libc_fesetroundf): Likewise.
1803         (libc_fesetroundl): Likewise.
1804         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
1805         function.
1806         (libc_fesetround_387): Likewise.
1807         (libc_fesetroundf): New macro.
1808         (libc_fesetround): Likewise.
1809         (libc_fesetroundl): Likewise.
1810         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
1811         function.
1812         (libc_fesetroundf): New macro.
1813         (libc_fesetround): Likewise.
1814         (libc_fesetroundl): Likewise.
1815         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
1816         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
1817         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
1818         libm_hidden_ver.
1819         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
1820         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
1821         libm_hidden_def.
1822         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
1823         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
1824         libm_hidden_ver.
1825         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
1826         libm_hidden_def.
1827
1828         [BZ #3439]
1829         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
1830         integer constant usable in #if and use that to give value to enum
1831         constant.
1832         (FE_DIVBYZERO): Likewise.
1833         (FE_UNDERFLOW): Likewise.
1834         (FE_OVERFLOW): Likewise.
1835         (FE_INVALID): Likewise.
1836         (FE_INVALID_SNAN): Likewise.
1837         (FE_INVALID_ISI): Likewise.
1838         (FE_INVALID_IDI): Likewise.
1839         (FE_INVALID_ZDZ): Likewise.
1840         (FE_INVALID_IMZ): Likewise.
1841         (FE_INVALID_COMPARE): Likewise.
1842         (FE_INVALID_SOFTWARE): Likewise.
1843         (FE_INVALID_SQRT): Likewise.
1844         (FE_INVALID_INTEGER_CONVERSION): Likewise.
1845         (FE_TONEAREST): Likewise.
1846         (FE_TOWARDZERO): Likewise.
1847         (FE_UPWARD): Likewise.
1848         (FE_DOWNWARD): Likewise.
1849         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
1850         (FE_DIVBYZERO): Likewise.
1851         (FE_OVERFLOW): Likewise.
1852         (FE_UNDERFLOW): Likewise.
1853         (FE_INEXACT): Likewise.
1854         (FE_TONEAREST): Likewise.
1855         (FE_DOWNWARD): Likewise.
1856         (FE_UPWARD): Likewise.
1857         (FE_TOWARDZERO): Likewise.
1858         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
1859         (FE_UNDERFLOW): Likewise.
1860         (FE_OVERFLOW): Likewise.
1861         (FE_DIVBYZERO): Likewise.
1862         (FE_INVALID): Likewise.
1863         (FE_TONEAREST): Likewise.
1864         (FE_TOWARDZERO): Likewise.
1865         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
1866         (FE_OVERFLOW): Likewise.
1867         (FE_UNDERFLOW): Likewise.
1868         (FE_DIVBYZERO): Likewise.
1869         (FE_INEXACT): Likewise.
1870         (FE_TONEAREST): Likewise.
1871         (FE_TOWARDZERO): Likewise.
1872         (FE_UPWARD): Likewise.
1873         (FE_DOWNWARD): Likewise.
1874         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
1875         (FE_DIVBYZERO): Likewise.
1876         (FE_OVERFLOW): Likewise.
1877         (FE_UNDERFLOW): Likewise.
1878         (FE_INEXACT): Likewise.
1879         (FE_TONEAREST): Likewise.
1880         (FE_DOWNWARD): Likewise.
1881         (FE_UPWARD): Likewise.
1882         (FE_TOWARDZERO): Likewise.
1883
1884 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
1885
1886         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
1887
1888 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
1889
1890         * scripts/cross-test-ssh.sh (command): Use newlines to separate
1891         commands.  Quote $PWD.
1892         (blacklist_exports): Don't use remove_newlines.  Replace "declare
1893         -x" by "export".
1894         (remove_newlines): Remove.
1895
1896 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
1897
1898         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
1899         * stdlib/stdlib.h (atof): Moved to ...
1900         * include/bits/stdlib-float.h: Here.  New file.
1901         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
1902         * stdlib/bits/stdlib-float.h: New file.
1903         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
1904         -mno-sse -mno-mmx.
1905         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
1906         <xmmintrin.h>.
1907
1908 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
1909
1910         * conform/conformtest.pl (@headers): Add fenv.h.
1911         * conform/data/fenv.h-data: New file.
1912         * include/fenv.h [_ISOMAC]: Disable all contents of file except
1913         include of <math/fenv.h>.
1914
1915         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
1916         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
1917         && !UNIX98].  Enables tests for XOPEN2K8.
1918         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
1919         POSIX2008]: Likewise.
1920
1921         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
1922         (struct rusage): Do not expect type or its members.
1923
1924         [BZ #3439]
1925         * math/math.h (FP_NAN): Define macro to integer constant usable in
1926         #if and use that to give value to enum constant.
1927         (FP_INFINITE): Likewise.
1928         (FP_ZERO): Likewise.
1929         (FP_SUBNORMAL): Likewise.
1930         (FP_NORMAL): Likewise.
1931
1932 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
1933
1934         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
1935         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
1936         arguments.
1937
1938 2012-11-02  Roland McGrath  <roland@hack.frob.com>
1939
1940         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
1941         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
1942         autoconf-time if not.
1943         * configure.in: Remove AC_PREREQ.
1944
1945 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1946
1947         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
1948         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
1949         of the internal implementation.
1950
1951 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
1952
1953         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
1954         except include of <misc/sys/syslog.h>.
1955
1956 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
1957
1958         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
1959         function returns with a NULL context exit with zero.
1960
1961 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1962
1963         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
1964
1965 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
1966
1967         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
1968         (run_program_cmd): This.
1969         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
1970         (tst_langinfo): New variable.  Use it.
1971
1972 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
1973
1974         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
1975         floating point opcodes.
1976
1977 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1978
1979         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
1980         variable.
1981
1982         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
1983
1984         * sysdeps/mach/hurd/powerpc: Remove directory.
1985         * sysdeps/mach/powerpc: Likewise.
1986
1987 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
1988
1989         * scripts/check-local-headers.sh: Ignore c++ headers.
1990
1991 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1992
1993         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
1994         __libc_cleanup_region_start argument.
1995
1996 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
1997
1998         [BZ #14784]
1999         [BZ #14785]
2000         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
2001         x * y using scaling, not as x * y + z.
2002         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2003         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2004         * math/libm-test.inc (fma_test): Add more tests.
2005         (fma_test_towardzero): Likewise.
2006         (fma_test_downward): Likewise.
2007         (fma_test_upward): Likewise.
2008
2009 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
2010
2011         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
2012
2013 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
2014
2015         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
2016         New variable.
2017
2018 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
2019
2020         * rt/tst-shm.c (worker): Correct checking for mmap failure.
2021
2022 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
2023
2024         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2025         Fix sort order.
2026         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2027         Likewise.
2028
2029 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2030
2031         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2032         Fix the order of the list for glibc 2.17.
2033         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2034         Likewise.
2035
2036 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
2037
2038         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2039
2040 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
2041
2042         [BZ #14610]
2043         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
2044         for low part of x being zero before using __atanl (y).
2045         * math/libm-test.inc (atan2_test): Add another test.
2046
2047         * manual/install.texi (Configuring and compiling): Document
2048         general use of test-wrapper and test-wrapper-env.
2049         * INSTALL: Regenerated.
2050
2051         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
2052         (__fma): Do not extract and scale down low bits on after-rounding
2053         systems when result rounded to normal precision would have normal
2054         exponent.
2055         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
2056         (__fmal): Do not extract and scale down low bits on after-rounding
2057         systems when result rounded to normal precision would have normal
2058         exponent.
2059         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
2060         (__fmal): Do not extract and scale down low bits on after-rounding
2061         systems when result rounded to normal precision would have normal
2062         exponent.
2063         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
2064         macro.
2065         (fma_test): Add more tests.
2066         (fma_test_towardzero): Likewise.
2067         (fma_test_downward): Likewise.
2068         (fma_test_upward): Likewise.
2069
2070 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
2071
2072         * sysdeps/i386/tininess.h: Renamed to ...
2073         * sysdeps/x86/tininess.h: This.
2074         * sysdeps/x86_64/tininess.h: Removed.
2075
2076 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
2077
2078         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
2079         input.  Use $(build-program-cmd).
2080         ($(objpfx)tst-array1-static.out): Likewise.
2081         ($(objpfx)tst-array2.out): Likewise.
2082         ($(objpfx)tst-array3.out): Likewise.
2083         ($(objpfx)tst-array4.out): Likewise.
2084         ($(objpfx)tst-array5.out): Likewise.
2085         ($(objpfx)tst-array5-static.out): Likewise.
2086
2087 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
2088
2089         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
2090         if defined.
2091
2092         * nss/nsswitch.h (nss_interface_function): Provide new
2093         macro for use with NSS functions.
2094         * grp/initgroups.c: Use new macro.
2095         * nss/getXXbyYY.c: Likewise.
2096         * nss/getXXbyYY_r.c: Likewise.
2097         * nss/getXXent.c: Likewise.
2098         * nss/getXXent_r.c: Likewise.
2099         * sysdeps/posix/getaddrinfo.c: Likewise.
2100
2101 2012-10-30  Andreas Jaeger  <aj@suse.de>
2102
2103         * po/ru.po: Update Russion translation from translation project.
2104
2105 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
2106
2107         [BZ #14152]
2108         [BZ #14783]
2109         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
2110         result and shift together with sticky bit instead of replicating
2111         round-to-nearest rounding.
2112         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2113         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2114         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
2115         missing underflow exceptions.
2116         (fma_test_towardzero): Add more tests.
2117         (fma_test_downward): Likewise.
2118         (fma_test_upward): Likewise.
2119
2120         [BZ #14047]
2121         * sysdeps/generic/tininess.h: New file.
2122         * sysdeps/i386/tininess.h: Likewise.
2123         * sysdeps/sh/tininess.h: Likewise.
2124         * sysdeps/x86_64/tininess.h: Likewise.
2125         * stdlib/tst-strtod-underflow.c: Likewise.
2126         * stdlib/tst-tininess.c: Likewise.
2127         * stdlib/strtod_l.c: Include <tininess.h>.
2128         (round_and_return): Do not set errno for exact underflow cases.
2129         Force an underflow exception when setting errno for underflow.
2130         Determine underflow based on rounding to normal precision if
2131         TININESS_AFTER_ROUNDING.
2132         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
2133         ERANGE for exact underflow cases.
2134         * stdlib/Makefile (tests): Add tst-tininess and
2135         tst-strtod-underflow.
2136         ($(objpfx)tst-tininess): Use $(link-libm).
2137         ($(objpfx)tst-strtod-underflow): Likewise.
2138
2139 2012-10-30  Andreas Jaeger  <aj@suse.de>
2140
2141         [BZ#14767]
2142         * elf/Makefile (tests): Remove conditional for have-initfini-array
2143         since this is now always required and the variable does not exist
2144         anymore.
2145         (tests-static): Likewise.
2146         (modules-names): Likewise.
2147
2148         * po/eo.po: Add Esperanto translation from translation project.
2149
2150         * elf/tst-array1.c (fini_array): Make writeable so that it can be
2151         merged with constructor/destructor.
2152         (init_array): Likewise.
2153         * elf/tst-array2dep.c (fini_array): Likewise.
2154         (init_array): Likewise.
2155
2156 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
2157
2158         * manual/message.texi: Delete @cartouche tags.
2159
2160 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
2161
2162         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
2163         EOPNOTSUPP.
2164         * sysdeps/mach/hurd/fsync.c: Likewise.
2165
2166         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
2167         [_POSIX_REALTIME_SIGNALS]: Change condition to
2168         [_POSIX_REALTIME_SIGNALS > 0].
2169
2170 2012-10-27  Andreas Jaeger  <aj@suse.de>
2171
2172         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
2173         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
2174         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
2175         [__WORDSIZE != 64]: Likewise.
2176
2177 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
2178
2179         *  iconvdata/tst-table.sh: Remove ${SHELL}.
2180         *  iconvdata/tst-tables.sh: Likewise.
2181
2182 2012-10-25  David S. Miller  <davem@davemloft.net>
2183
2184         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2185         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
2186         of strtoull.
2187
2188         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
2189         ifunc-impl-list.c
2190         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2191         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
2192         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
2193         file.
2194
2195 2012-10-25  Roland McGrath  <roland@hack.frob.com>
2196
2197         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2198         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
2199         __getdirentries.
2200
2201 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
2202             Jim Blandy  <jimb@codesourcery.com>
2203
2204         * scripts/cross-test-ssh.sh: New file.
2205         * manual/install.texi (Configuring and compiling): Document use of
2206         cross-test-ssh.sh.
2207         * INSTALL: Regenerated.
2208
2209 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
2210
2211         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
2212         EOPNOTSUPP.
2213
2214 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
2215
2216         * Makeconfig (run-program-prefix): Fix comment.
2217
2218 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
2219             Jim Blandy  <jimb@codesourcery.com>
2220
2221         * Makeconfig (test-wrapper): New variable,
2222         (test-wrapper-env): Likewise.
2223         [$(cross-compiling) = yes && $(test-wrapper) != ""]
2224         (run-built-tests): Define to yes.
2225         (run-program-prefix): Use $(test-wrapper).
2226         (built-program-cmd): Likewise.
2227         * Rules (make-test-out): Use $(test-wrapper-env) and
2228         $(host-built-program-cmd).
2229         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
2230         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
2231         tst-pathopt.sh.
2232         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
2233         $(test-wrapper-env) to tst-rtld-load-self.sh.
2234         ($(objpfx)order2.out): Use $(test-wrapper).
2235         ($(objpfx)tst-initorder.out): Likewise.
2236         ($(objpfx)tst-initorder2.out): Likewise.
2237         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
2238         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
2239         (test_wrapper_env): New variable.  Use it to run ld.so.
2240         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
2241         Use it to run ld.so.
2242         (test_wrapper_env): Likewise.
2243         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
2244         $(test-wrapper) to run-iconv-test.sh.
2245         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
2246         (ICONV): Use $test_wrapper.
2247         * posix/Makefile ($(objpfx)globtest.out): Pass
2248         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
2249         globtest.sh, not $(run-program-prefix).
2250         * posix/globtest.sh (run_via_rtld_prefix): New variable.
2251         (test_wrapper): Likewise.
2252         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
2253         set together with run_via_rtld_prefix.
2254         (run_program_prefix): Define in terms of test_wrapper and
2255         run_via_rtld_prefix.
2256
2257 2012-10-24  Roland McGrath  <roland@hack.frob.com>
2258
2259         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
2260         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
2261         Targets removed.
2262
2263         [BZ #14743]
2264         * include/time.h: Remove librt_hidden_proto (clock_gettime).
2265         Declare __clock_getres, __clock_gettime, __clock_settime,
2266         __clock_nanosleep, and __clock_getcpuclockid.
2267         * rt/clock_gettime.c: Define __clock_gettime as an alias.
2268         Remove librt_hidden_def (clock_gettime).
2269         * sysdeps/unix/clock_gettime.c: Likewise.
2270         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
2271         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
2272         * rt/clock_getres.c: Define __clock_getres as an alias.
2273         * sysdeps/posix/clock_getres.c: Likewise.
2274         * rt/clock_settime.c: Define __clock_settime as an alias.
2275         * sysdeps/unix/clock_settime.c: Likewise.
2276         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
2277         * sysdeps/unix/clock_nanosleep.c: Likewise.
2278         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
2279         * rt/clock-compat.c: New file.
2280         * rt/Makefile (librt-routines): Add clock-compat and move
2281         $(clock-routines) to ...
2282         (routines): ... here, new variable.
2283         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
2284         Don't add get_clockfreq here.
2285         * rt/Versions (libc: GLIBC_2.17): New version set.
2286         Add clock_* symbols here.
2287         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
2288         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
2289         (GLIBC_2.17): Add clock_* symbols.
2290         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
2291         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
2292         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
2293         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2294         Likewise.
2295         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2296         Likewise.
2297         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
2298         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
2299         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
2300         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
2301         * NEWS: Mention the move.
2302
2303         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
2304         Use __open, __read, __close rather than their public counterparts.
2305         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2306         (__get_clockfreq_via_cpuinfo): Likewise.
2307         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
2308         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
2309
2310         * config.h.in (HAVE_IFUNC): New #undef.
2311         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
2312         was successful.
2313         * configure: Regenerated.
2314
2315 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
2316
2317         * configure.in: Move READELF check to start of file.
2318         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
2319         libc_cv_asm_gnu_indirect_function in the process.
2320         * configure: Regenerated.
2321
2322 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
2323
2324         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
2325         send the output to /dev/null.
2326         (libc_cv_cc_with_libunwind): Likewise.
2327         (libc_cv_as_noexecstack): Likewise.
2328         * configure: Regenerate.
2329
2330 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
2331
2332         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
2333
2334         * posix/globtest.sh (TMPDIR): Do not set.
2335         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
2336         (testout): Likewise.
2337
2338 2012-10-24  Andreas Jaeger  <aj@suse.de>
2339
2340         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
2341         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
2342         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
2343         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
2344         posix_fadvise64, posix_fallocate64.
2345
2346         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
2347         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
2348         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
2349         Likewise.
2350         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
2351         Likewise.
2352         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
2353
2354         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
2355         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
2356         <bits/fcntl-linux.h>.
2357         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
2358
2359         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
2360         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
2361         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
2362         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
2363         [__WORDSIZE != 64]: Likewise.
2364
2365 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
2366
2367         * Makeconfig (run-built-tests): New variable.
2368         * Rules [$(cross-compiling) = yes]: Change condition to
2369         [$(run-built-tests) = no].
2370         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
2371         to [$(run-built-tests) = yes].
2372         * elf/Makefile [$(cross-compiling) = no]: Likewise
2373         * grp/Makefile [$(cross-compiling) = no]: Likewise.
2374         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
2375         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
2376         * intl/Makefile [$(cross-compiling) = no]: Likewise.
2377         * io/Makefile [$(cross-compiling) = no]: Likewise.
2378         * libio/Makefile [$(cross-compiling) = no]: Likewise.
2379         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
2380         * misc/Makefile [$(cross-compiling) = no]: Likewise.
2381         * posix/Makefile [$(cross-compiling) = no]: Likewise.
2382         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
2383         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
2384         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
2385         * string/Makefile [$(cross-compiling) = no]: Likewise.
2386
2387         * posix/Makefile ($(objpfx)globtest.out): Pass
2388         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
2389         $(rtld-installed-name).
2390         * posix/globtest.sh (elf_objpfx): Remove variable.
2391         (rtld_installed_name): Likewise.
2392         (library_path): Likewise.
2393         (run_program_prefix): New variable.  Use for running globtest
2394         binary.
2395
2396 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
2397             Joseph Myers  <joseph@codesourcery.com>
2398
2399         * Makeconfig (host-built-program-cmd): New variable.
2400         * elf/Makefile (tst-stackguard1-ARGS): Use
2401         $(host-built-program-cmd).
2402         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
2403         (tst-spawn-ARGS): Likewise.
2404         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
2405
2406 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
2407             Jim Blandy  <jimb@codesourcery.com>
2408
2409         * Makeconfig (run-via-rtld-prefix): New variable.
2410         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
2411         (built-program-cmd): Likewise.
2412
2413 2012-10-22  Andreas Jaeger  <aj@suse.de>
2414
2415         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
2416         __O_RSYNC if it exists, otherwise to O_SYNC.
2417
2418 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
2419             Joseph Myers  <joseph@codesourcery.com>
2420
2421         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
2422         /dev/null.
2423         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
2424         from /dev/null
2425         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
2426         /dev/null.
2427
2428 2012-10-22  Andreas Jaeger  <aj@suse.de>
2429
2430         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
2431         Define always.
2432         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
2433
2434         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2435         bits/fcntl-linux.h.
2436
2437         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
2438         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
2439
2440         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
2441         to __O_LARGEFILE.
2442         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
2443         to __O_LARGEFILE.
2444
2445 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
2446             Joseph Myers  <joseph@codesourcery.com>
2447
2448         * config.make.in (NM): New variable.
2449
2450 2012-10-21  Andreas Jaeger  <aj@suse.de>
2451
2452         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
2453         definitions and declarations that are provided by
2454         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
2455
2456 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
2457
2458         [BZ #14683]
2459         * elf/Makefile (tests-static): Add tst-leaks1-static.
2460         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
2461         ($(objpfx)tst-leaks1-static): New rule.
2462         ($(objpfx)tst-leaks1-static-mem): Likewise.
2463         (tst-leaks1-static-ENV): New macro.
2464         * elf/dl-open.c (dl_open_worker): Check the main application
2465         only if SHARED is defined.
2466         * elf/tst-leaks1-static.c: New file.
2467
2468 2012-10-20  Andreas Jaeger  <aj@suse.de>
2469
2470         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
2471         generic values for Linux.
2472         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
2473         and declarations that are provided by <bits/fcntl-linux.h> and
2474         include <bits/fcntl-linux.h>.
2475         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2476         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2477
2478 2012-10-20  Roland McGrath  <roland@hack.frob.com>
2479
2480         * io/fcntl.h: Move include of <bits/types.h> to the top and
2481         include it unconditionally.
2482
2483 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
2484
2485         * wcsmbs/Makefile (tests-ifunc): New variable.
2486         (tests): Add $(tests-ifunc).
2487         * wcsmbs/test-wcschr-ifunc.c: New file.
2488         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
2489         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
2490         * wcsmbs/test-wcslen-ifunc.c: Likewise.
2491         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
2492         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
2493
2494         * string/Makefile (tests-ifunc): New variable.
2495         (tests): Add $(tests-ifunc).
2496         * string/test-memccpy.c (TEST_NAME): New macro.
2497         * string/test-memchr.c (TEST_NAME): Likewise.
2498         * string/test-memcmp.c (TEST_NAME): Likewise.
2499         * string/test-memcpy.c (TEST_NAME): Likewise.
2500         * string/test-memmem.c (TEST_NAME): Likewise.
2501         * string/test-memmove.c (TEST_NAME): Likewise.
2502         * string/test-memset.c (TEST_NAME): Likewise.
2503         * string/test-rawmemchr.c (TEST_NAME): Likewise.
2504         * string/test-stpcpy.c (TEST_NAME): Likewise.
2505         * string/test-stpncpy.c (TEST_NAME): Likewise.
2506         * string/test-strcasecmp.c (TEST_NAME): Likewise.
2507         * string/test-strcasestr.c (TEST_NAME): Likewise.
2508         * string/test-strcat.c (TEST_NAME): Likewise.
2509         * string/test-strchr.c (TEST_NAME): Likewise.
2510         * string/test-strcmp.c(TEST_NAME): Likewise.
2511         * string/test-strcpy.c (TEST_NAME): Likewise.
2512         * string/test-strcspn.c (TEST_NAME): Likewise.
2513         * string/test-strlen.c (TEST_NAME): Likewise.
2514         * string/test-strncasecmp.c (TEST_NAME): Likewise.
2515         * string/test-strncmp.c (TEST_NAME): Likewise.
2516         * string/test-strncpy.c (TEST_NAME): Likewise.
2517         * string/test-strnlen.c (TEST_NAME): Likewise.
2518         * string/test-strpbrk.c (TEST_NAME): Likewise.
2519         * string/test-strrchr.c (TEST_NAME): Likewise.
2520         * string/test-strspn.c (TEST_NAME): Likewise.
2521         * string/test-strstr.c (TEST_NAME): Likewise.
2522         * string/test-bcopy-ifunc.c: New file.
2523         * string/test-bzero-ifunc.c: Likewise.
2524         * string/test-memccpy-ifunc.c: Likewise.
2525         * string/test-memchr-ifunc.c: Likewise.
2526         * string/test-memcmp-ifunc.c: Likewise.
2527         * string/test-memcpy-ifunc.c: Likewise.
2528         * string/test-memmem-ifunc.c: Likewise.
2529         * string/test-memmove-ifunc.c: Likewise.
2530         * string/test-mempcpy-ifunc.c: Likewise.
2531         * string/test-memset-ifunc.c: Likewise.
2532         * string/test-rawmemchr-ifunc.c: Likewise.
2533         * string/test-stpcpy-ifunc.c: Likewise.
2534         * string/test-stpncpy-ifunc.c: Likewise.
2535         * string/test-strcasecmp-ifunc.c: Likewise.
2536         * string/test-strcasestr-ifunc.c: Likewise.
2537         * string/test-strcat-ifunc.c: Likewise.
2538         * string/test-strchr-ifunc.c: Likewise.
2539         * string/test-strchrnul-ifunc.c: Likewise.
2540         * string/test-strcmp-ifunc.c: Likewise.
2541         * string/test-strcpy-ifunc.c: Likewise.
2542         * string/test-strcspn-ifunc.c: Likewise.
2543         * string/test-strlen-ifunc.c: Likewise.
2544         * string/test-strncasecmp-ifunc.c: Likewise.
2545         * string/test-strncat-ifunc.c: Likewise.
2546         * string/test-strncmp-ifunc.c: Likewise.
2547         * string/test-strncpy-ifunc.c: Likewise.
2548         * string/test-strnlen-ifunc.c: Likewise.
2549         * string/test-strpbrk-ifunc.c: Likewise.
2550         * string/test-strrchr-ifunc.c: Likewise.
2551         * string/test-strspn-ifunc.c: Likewise.
2552         * string/test-strstr-ifunc.c: Likewise.
2553
2554         * debug/Makefile (tests-ifunc): New variable.
2555         (tests): Add $(tests-ifunc).
2556         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
2557         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
2558         * debug/test-stpcpy_chk-ifunc.c: New file.
2559         * debug/test-strcpy_chk-ifunc.c: Likewise.
2560
2561 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
2562
2563         [BZ #13601]
2564         * elf/dl-load.c (open_verify): Retry read if the entire ELF
2565         header is not read in.
2566
2567 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
2568
2569         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
2570         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
2571         directly.  Pass built executable to script as
2572         $(built-program-cmd).
2573         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
2574         $testprogram without using LD_LIBRARY_PATH and $ldso.
2575
2576         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
2577         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
2578         $(rtld-installed-name).
2579         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
2580         (rtld_installed_name): Likewise.
2581         (library_path): Likewise.
2582         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
2583         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
2584         $(run-program-prefix) to tst-tables.sh.
2585         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
2586         it to run tst-table-from and tst-table-to.
2587         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
2588         Pass it to tst-table.sh.
2589         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
2590         $(run-program-prefix) to tst-gettext.sh.
2591         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
2592         tst-translit.sh.
2593         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
2594         tst-gettext2.sh.
2595         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
2596         to run tst-gettext.
2597         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
2598         to run tst-gettext2.
2599         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
2600         to run tst-translit.
2601         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
2602         $(run-program-prefix) to tst-mtrace.sh.
2603         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
2604         to run tst-mtrace.
2605         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
2606         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
2607         $(rtld-installed-name).
2608         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
2609         (rtld_installed_name): Likewise.
2610         (run_program_prefix): New variable.  Use it to run wordexp-test.
2611
2612         * Makeconfig (ARCH): Remove all definitions.
2613         (machine): Likewise.
2614         [ARCH]: Remove conditional code.
2615         [!objdir]: Give error.
2616         [!objdir] (objpfx): Remove.
2617         [!objdir] (common-objpfx): Likewise.
2618         [!objdir] (common-objdir): Likewise.
2619         * configure.in (config_makefile): Remove.  Hardcode Makefile in
2620         AC_CONFIG_FILES call.
2621         * configure: Regenerated.
2622
2623         [BZ #13888]
2624         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
2625         or TMPDIR.
2626         (testout): Likewise.
2627
2628         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
2629         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
2630         $(rtld-installed-name).
2631         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
2632         (rtld_installed_name): Likwise.
2633         (runit): Remove function.
2634         (run_getconf): New variable,  Use it for running getconf binary.
2635
2636 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
2637
2638         [BZ #14716]
2639         * string/test-memmem.c (check_result): New function.
2640         (do_one_test): Use it.
2641         (check1): New function.
2642         (test_main): Use it.
2643
2644 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
2645
2646         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
2647
2648 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
2649
2650         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
2651         (_G_LSEEK64): Likewise.
2652         (_G_MMAP64): Likewise.
2653         (_G_FSTAT64): Likewise.
2654         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
2655         (_G_LSEEK64): Likewise.
2656         (_G_MMAP64): Likewise.
2657         (_G_FSTAT64): Likewise.
2658         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
2659         unconditional.  Call __mmap64 directly.
2660         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
2661         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
2662         __lseek64 directly.
2663         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
2664         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
2665         __mmap64 directly.
2666         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
2667         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
2668         __lseek64 directly.
2669         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
2670         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
2671         __lseek64 directly.
2672         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
2673         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
2674         __lseek64 directly.
2675         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
2676         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
2677         __fxstat64 directly.
2678         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
2679         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
2680         unconditional.
2681         (freopen64) [!_G_OPEN64]: Remove conditional code.
2682         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
2683         unconditional.
2684         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
2685         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
2686         unconditional.
2687         (ftello64) [!_G_LSEEK64]: Remove conditional code.
2688         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
2689         unconditional.
2690         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
2691         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
2692         unconditional.
2693         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
2694         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
2695         unconditional.
2696         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
2697         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
2698         unconditional.
2699         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
2700         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
2701         unconditional.
2702         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
2703
2704 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
2705
2706         [BZ #12140]
2707         * manual/memory.texi (Malloc Tunable Parameters): Add note
2708         about free list pointers overwriting some perturb bytes.
2709         Wording suggested by Roland McGrath.
2710
2711 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
2712
2713         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
2714         (lgamma_test): Likewise.
2715         (tgamma_test): Likewise.
2716
2717 2012-10-16  Florian Weimer  <fweimer@redhat.com>
2718
2719         [BZ #14700]
2720         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
2721         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
2722
2723 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
2724
2725         * NEWS: Mention BZ #14716.
2726         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
2727         when removing AVAILABLE1_USES_J macro.
2728
2729 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
2730
2731         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
2732         (__bswap_64): __uint64_t for unsigned 64-bit int.
2733
2734 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
2735
2736         * include/string.h (memmem): Declare libc hidden alias.
2737         * string/memmem.c (memmem): Define libc hidden alias.
2738         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
2739         __read, __close instead of open, read, close.
2740
2741 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
2742
2743         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
2744         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
2745         global and hidden.
2746         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
2747         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
2748         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
2749         Likewise.
2750         (__rawmemchr_sse2): Likewise.
2751         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
2752         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
2753         (__strchr_sse2): Likewise.
2754         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
2755         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
2756         (__strcasecmp_sse2): Likewise.
2757         (__strncasecmp_sse2): Likewise.
2758         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
2759         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
2760         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
2761         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
2762         (__strrchr_sse2): Likewise.
2763         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
2764         ifunc-impl-list.c.
2765         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
2766         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
2767         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
2768         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
2769         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
2770         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
2771         * sysdeps/x86_64/multiarch/memset.S: Likewise.
2772         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
2773         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2774         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
2775         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
2776         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
2777         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
2778         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
2779         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
2780         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
2781         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2782         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
2783         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2784         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
2785         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
2786         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
2787         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
2788         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
2789         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
2790         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2791         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
2792         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
2793         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
2794         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
2795
2796         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
2797         global and hidden.
2798         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
2799         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
2800         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
2801         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
2802         Likewise.
2803         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
2804         Likewise.
2805         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
2806         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
2807         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
2808         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
2809         ifunc-impl-list.c.
2810         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
2811         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
2812         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
2813         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
2814         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
2815         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
2816         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
2817         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
2818         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
2819         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
2820         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
2821         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
2822         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
2823         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
2824         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
2825         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
2826         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
2827         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
2828         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
2829         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
2830         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
2831         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
2832         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
2833         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
2834         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
2835         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
2836         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
2837         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
2838         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
2839         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
2840         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
2841         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
2842         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2843         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
2844         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
2845         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
2846         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
2847         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
2848         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
2849         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
2850         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
2851
2852         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
2853         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
2854         * include/ifunc-impl-list.h: New file.
2855         * misc/ifunc-impl-list.c: Likewise.
2856         * misc/Makefile (routines): Add ifunc-impl-list.
2857         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
2858         * string/test-string.h: Include <ifunc-impl-list.h>.
2859         [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
2860         impl_array): New variables.
2861         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
2862         are defined.
2863         (test_init): Call __libc_ifunc_impl_list to initialize
2864         func_list if TEST_IFUNC and TEST_NAME are defined.
2865
2866         * string/Makefile (strop-tests): Add bcopy and bzero.
2867         * string/test-bcopy.c: New file.
2868         * string/test-bzero.c: Likewise.
2869         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
2870         defined.
2871         * string/test-memset.c: Support bzero test if TEST_BZERO is
2872         defined.
2873         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
2874         __libc_memmove.
2875         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
2876         __libc_memset.
2877         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
2878         of memset.
2879
2880 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
2881
2882         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
2883         * configure: Regenerated.
2884
2885         * Makeconfig (+link-static-before-libc): Don't include
2886         $(link-static-libc).
2887
2888         * libio/libio.h (_IO_pos_t): Remove.
2889
2890 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2891
2892         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
2893         McGrath.
2894
2895 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2896
2897         * crypt/crypt-entry.c: Include fips-private.h.
2898         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
2899         * crypt/md5c-test.c (main): Tolerate disabled MD5.
2900         * sysdeps/unix/sysv/linux/fips-private.h: New file.
2901         * sysdeps/generic/fips-private.h: New file, dummy fallback.
2902
2903 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2904
2905         * crypt/crypt-private.h: Include stdbool.h.
2906         (_ufc_setup_salt_r): Return bool.
2907         * crypt/crypt-entry.c: Include errno.h.
2908         (__crypt_r): Return NULL with EINVAL for bad salt.
2909         * crypt/crypt_util.c (bad_for_salt): New.
2910         (_ufc_setup_salt_r): Check that salt is long enough and within
2911         the specified alphabet.
2912         * crypt/badsalttest.c: New file.
2913         * crypt/Makefile (tests): Add it.
2914         ($(objpfx)badsalttest): New.
2915
2916 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
2917
2918         * NEWS: Add entry for BZ #14602.
2919
2920 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
2921
2922         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
2923         type-generic.
2924         * math/libm-test.inc: Update comment listing what functions and
2925         macros are tested.
2926         (isgreater_test): New function.
2927         (isgreaterequal_test): Likewise.
2928         (isless_test): Likewise.
2929         (islessequal_test): Likewise.
2930         (islessgreater_test): Likewise.
2931         (isunordered_test): Likewise.
2932         (main): Call the new functions.
2933
2934 2012-10-09  Roland McGrath  <roland@hack.frob.com>
2935
2936         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
2937         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
2938         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
2939         * sysdeps/i386/configure: Regenerated.
2940         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
2941         * sysdeps/mach/configure: Regenerated.
2942         * sysdeps/mach/hurd/configure: Regenerated.
2943         * sysdeps/powerpc/configure: Regenerated.
2944         * sysdeps/powerpc/powerpc32/configure: Regenerated.
2945         * sysdeps/powerpc/powerpc64/configure: Regenerated.
2946         * sysdeps/s390/s390-32/configure: Regenerated.
2947         * sysdeps/s390/s390-64/configure: Regenerated.
2948         * sysdeps/sh/configure: Regenerated.
2949         * sysdeps/sparc/configure: Regenerated.
2950         * sysdeps/unix/sysv/linux/configure: Regenerated.
2951         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
2952         * sysdeps/x86_64/configure: Regenerated.
2953
2954         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
2955         defined.  Don't check if MAP is NULL.
2956
2957 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
2958
2959         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
2960         (_G_stat64): Likewise.
2961         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
2962         (_G_stat64): Likewise.
2963         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
2964         instead of struct _G_stat64.
2965         * libio/fileops.c (mmap_remap_check): Likewise.
2966         (decide_maybe_mmap): Likewise.
2967         (_IO_new_file_seekoff): Likewise.
2968         (_IO_file_stat): Likewise.
2969         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
2970         _G_off64_t.
2971         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
2972         instead of struct _G_stat64.
2973         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
2974
2975 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
2976
2977         [BZ #14602]
2978         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2979         Replace with ...
2980         (CHECK_EOL): New macro.
2981         (two_way_short_needle): Check beginning of haystack for EOL.  Use
2982         CHECK_EOL.
2983         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2984         Replace with CHECK_EOL.
2985         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2986         Replace with CHECK_EOL.
2987
2988 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
2989
2990         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
2991         type-generic.
2992         * math/libm-test.inc: Update comment listing what functions and
2993         macros are tested.
2994         (finite_test): New function.
2995         (isinf_test): Likewise.
2996         (isnan_test): Likewise.
2997         (fpclassify_test): Test subnormal input.
2998         (isfinite_test): Likewise.
2999         (isnormal_test): Likewise.
3000         (main): Call the new functions.
3001
3002 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
3003
3004         [BZ #14660]
3005         * Makerules (%.dynsym): Force C locale when running
3006         $(OBJDUMP) --dynamic-syms.
3007
3008 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
3009
3010         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
3011         <stdint.h>.
3012
3013 2012-10-06  David S. Miller  <davem@davemloft.net>
3014
3015         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
3016         upper 32-bits of the length value in %o2 since we use branch-on-register
3017         tests which consider the entire 64-bit register.
3018
3019 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
3020
3021         * string/test-strstr.c (check2): Add a test for page boundary.
3022
3023 2012-10-05  David S. Miller  <davem@davemloft.net>
3024
3025         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
3026         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
3027         file.
3028         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
3029         sysdep_routines.
3030         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
3031         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
3032         and bzero when HWCAP_SPARC_CRYPTO is present.
3033
3034 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
3035
3036         [BZ #14602]
3037         * string/test-strstr.c (check2): New function.
3038         (test_main): Call check2.
3039
3040         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
3041         and bug-strchr1.
3042         * string/bug-strcasestr1.c (do_test): Moved to ...
3043         * string/test-strcasestr.c (check1): Here.  New function.
3044         (do_one_test): Break out result checking code into ...
3045         (check_result): This.  New function.
3046         (do_one_test): Call check_result.
3047         (test_main): Call check1.
3048         * string/bug-strchr1.c (do_test): Moved to ...
3049         * string/test-strchr.c (check1): Here.  New function.
3050         (do_one_test): Break out result checking code into ...
3051         (check_result): This.  New function.
3052         (do_one_test): Call check_result.
3053         (test_main): Call check1.
3054         * string/bug-strstr1.c (main): Moved to ...
3055         * string/test-strchr.c (check1): Here.  New function.
3056         (do_one_test): Break out result checking code into ...
3057         (check_result): This.  New function.
3058         (do_one_test): Call check_result.
3059         (test_main): Call check1.
3060         * string/bug-strcasestr1.c: Removed.
3061         * string/bug-strchr1.c: Likewise.
3062         * string/bug-strstr1.c: Likewise.
3063
3064         * elf/Makefile (dl-routines): Add hwcaps.
3065         * elf/dl-support.c (_dl_important_hwcaps): Removed.
3066         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
3067         (_dl_important_hwcaps): Moved to ...
3068         * elf/dl-hwcaps.c: Here.  New file.
3069         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
3070
3071         [BZ #14557]
3072         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
3073         if IS_IN_rtld isn't defined.
3074
3075         * elf/dl-support.c (_dl_sysinfo_map): New.
3076         Include "get-dynamic-info.h" and "setup-vdso.h".
3077         (_dl_non_dynamic_init): Call setup_vdso.
3078         * elf/dynamic-link.h: Don't include <assert.h>.
3079         (elf_get_dynamic_info): Moved to ...
3080         * elf/get-dynamic-info.h: Here.  New file.
3081         * elf/dynamic-link.h: Include "get-dynamic-info.h".
3082         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
3083         * elf/setup-vdso.h: Here.  New file.
3084         * elf/rtld.c: Include "setup-vdso.h".
3085         (dl_main): Call setup_vdso.
3086
3087 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
3088
3089         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
3090         creal in comment listing functions tested.  List finite, isinf,
3091         isnan, isless, islessequal, isgreater, isgreaterequal,
3092         islessgreater, isunordered, lgamma_r and pow10 as functions and
3093         macros not tested.  Mention which functions not tested are aliases
3094         for other functions.  Fix typo.  Note that signs of NaNs are not
3095         tested.
3096
3097         * scripts/config.guess: Update from config.git.
3098         * scripts/config.sub: Likewise.
3099
3100 2012-10-04  Roland McGrath  <roland@hack.frob.com>
3101
3102         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
3103         * misc/madvise.c (madvise): Renamed to __madvise.
3104         Make madvise a weak alias.
3105         * include/sys/mman.h: Declare __madvise.
3106         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
3107         * sysdeps/unix/syscalls.list
3108         (madvise): Make __madvise the strong name, and madvise a weak alias.
3109         * sysdeps/unix/sysv/linux/syscalls.list
3110         (madvise, mmap): Remove redundant entries.
3111         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
3112         * malloc/malloc.c (mtrim): Likewise.
3113         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
3114
3115 2012-10-03  Roland McGrath  <roland@hack.frob.com>
3116
3117         * sysdeps/mach/hurd/dl-cache.c: File removed.
3118         * config.h.in (USE_LDCONFIG): New #undef.
3119         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
3120         * configure: Regenerated.
3121         * elf/Makefile (dl-routines): Add dl-cache only under
3122         [$(use-ldconfig) = yes].
3123         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
3124         cache on [USE_LDCONFIG].
3125         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
3126         [USE_LDCONFIG].
3127         * elf/rtld.c (dl_main): Likewise.
3128
3129 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
3130
3131         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
3132         _SC_LEVEL4_CACHE_LINESIZE.
3133
3134 2012-10-03  Roland McGrath  <roland@hack.frob.com>
3135
3136         * sysdeps/unix/bsd/confstr.h: File removed.
3137
3138 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
3139
3140         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
3141         sys/sdt-config.h.
3142
3143 2012-10-02  Roland McGrath  <roland@hack.frob.com>
3144
3145         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
3146         Make 'mapoff' field ElfW(Off) rather than off_t.
3147
3148 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
3149
3150         * nscd/Makefile: Remove nscd-cflags and all its users.
3151         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
3152         (CFLAGS-nonlib): Add compiler flags for nscd modules.
3153
3154         [BZ #10631]
3155         * malloc.c (malloc_printerr): Clarify error message.
3156
3157 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
3158
3159         [BZ #14648]
3160         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3161         Set bit_FMA_Usable if FMA is supported.
3162         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
3163         macro.
3164         (bit_FMA4_Usable): Updated.
3165         (index_FMA_Usable): New macro.
3166         (CPUID_FMA): Likewise
3167         (HAS_FMA): Defined with bit_FMA_Usable.
3168
3169 2012-10-01  Roland McGrath  <roland@hack.frob.com>
3170
3171         * bits/types.h (__swblk_t): Type removed.
3172         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
3173         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
3174         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
3175         (__SWBLK_T_TYPE): Likewise.
3176         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
3177         (__SWBLK_T_TYPE): Likewise.
3178         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
3179         (__SWBLK_T_TYPE): Likewise.
3180         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
3181         (__SWBLK_T_TYPE): Likewise.
3182
3183 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
3184             Honza Horak <hhorak@redhat.com>
3185
3186         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
3187         (xdr_mapname): Use YPMAXMAP as maxsize.
3188         (xdr_peername): Use YPMAXPEER as maxsize.
3189         (xdr_keydat): Use YPAXRECORD as maxsize.
3190         (xdr_valdat): Use YPMAXRECORD as maxsize.
3191
3192 2012-10-01  Roland McGrath  <roland@hack.frob.com>
3193
3194         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
3195
3196         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
3197         * csu/init-first.c: ... here.
3198         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
3199         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
3200         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
3201         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
3202         * sysdeps/i386/init-first.c: File removed.
3203         * sysdeps/sh/init-first.c: File removed.
3204
3205 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
3206
3207         [BZ #14645]
3208         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
3209         if x * y might underflow to zero and z is zero.
3210         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
3211         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3212         * math/libm-test.inc (min_subnorm_value): New variable.
3213         (fma_test): Add more tests.
3214         (fma_test_towardzero): Likewise.
3215         (fma_test_downward): Likewise
3216         (fma_test_upward): Likewise.
3217         (initialize): Set min_subnorm_value.
3218
3219 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
3220
3221         [BZ #14638]
3222         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
3223         0 + 0.
3224         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
3225         mode for addition resulting in exact zero.
3226         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
3227         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
3228         exact 0 + 0.
3229         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
3230         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3231         * math/libm-test.inc (fma_test): Add more tests.
3232         (fma_test_towardzero): New function.
3233         (fma_test_downward): Likewise.
3234         (fma_test_upward): Likewise.
3235         (main): Call the new functions.
3236
3237 2012-09-28  David S. Miller  <davem@davemloft.net>
3238
3239         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
3240
3241 2012-09-28  Roland McGrath  <roland@hack.frob.com>
3242
3243         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
3244         instead of SIGALRM.
3245
3246         * sysdeps/gnu/_G_config.h: Moved to ...
3247         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
3248         * sysdeps/mach/hurd/_G_config.h: Moved to ...
3249         * sysdeps/generic/_G_config.h: ... here.
3250
3251         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
3252
3253         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
3254
3255         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
3256         Conditionalize target on [libnss_test1.so-version].
3257
3258         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
3259
3260         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
3261         (elfobjdir): Move out of conditionals.
3262
3263         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
3264         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
3265         (__nss_lookup_function): Conditionalize label remove_from_tree on
3266         [!DO_STATIC_NSS || SHARED], matching its only use.
3267
3268 2012-09-28  David S. Miller  <davem@davemloft.net>
3269
3270         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
3271         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
3272         file.
3273         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
3274         sysdep_routines.
3275         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
3276         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
3277         when HWCAP_SPARC_CRYPTO is present.
3278
3279 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3280
3281         * io/tst-mknodat.c: Create a FIFO instead of a socket.
3282
3283 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
3284
3285         [BZ #6530]
3286         * stdio-common/vfprintf.c (process_string_arg): Revert
3287         2000-07-22 change.
3288
3289 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
3290
3291         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
3292         for testcase.
3293         * stdio-common/tst-sprintf.c: Include <locale.h>
3294         (main): Test sprintf's handling of incomplete multibyte
3295         characters.
3296
3297 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
3298
3299         * elf/dl-runtime.c (VERSYMIDX): Removed.
3300         * elf/dl-version.c (VERSYMIDX): Likewise.
3301         * elf/do-rel.h (VERSYMIDX): Likewise.
3302         (VALIDX): Likewise.
3303         * elf/dynamic-link.h (VERSYMIDX): Likewise.
3304         * elf/rtld.c (VALIDX): Likewise.
3305         (ADDRIDX): Likewise.
3306         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
3307         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
3308         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
3309         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
3310         (VALIDX): Likewise.
3311         (ADDRIDX): Likewise.
3312
3313 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3314
3315         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
3316
3317 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
3318
3319         [BZ #11438]
3320         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
3321         to global scope.
3322         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
3323         addresses are in the same scope as 192.0.2/24.
3324         * posix/gai.conf: Document new scope table defaults.
3325
3326 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
3327
3328         [BZ #5298]
3329         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
3330         for ftell.  Compute offsets from write pointers instead.
3331         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
3332
3333 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
3334
3335         [BZ #14543]
3336         * libio/Makefile (tests): New test case tst-fseek.
3337         * libio/tst-fseek.c: New test case to verify that fseek/ftell
3338         combination works in wide mode.
3339         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
3340         state when the external buffer state changes.
3341
3342 2012-09-27  David S. Miller  <davem@davemloft.net>
3343
3344         [BZ #14376]
3345         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
3346         pass reloc->r_addend in as the 'high' argument to
3347         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
3348
3349         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3350
3351 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3352
3353         * rt/tst-aio2.c: Include <pthread.h>.
3354         * rt/tst-aio3.c: Likewise.
3355
3356 2012-09-27  Steve Ellcey  <sellcey@mips.com>
3357
3358         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
3359
3360 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
3361
3362         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
3363         contents on [SHARED].
3364
3365 2012-09-26  Marek Polacek  <polacek@redhat.com>
3366
3367         [BZ #14530]
3368         [BZ #13741]
3369         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
3370         for C++ and GCC <4.3 as well as for non GCC compilers.
3371
3372 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
3373
3374         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3375
3376 2012-09-25  Roland McGrath  <roland@hack.frob.com>
3377
3378         * Makefile.in (all, install): Declare with .PHONY.
3379         Reported by Michael Hope <michael.hope@linaro.org>.
3380
3381 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3382
3383         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
3384         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
3385         system header.
3386         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
3387         Likewise.
3388         (sydep_routines): Add the new and the internal functions.
3389         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
3390         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
3391         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
3392         (GLIBC_2.17): Add the new function.
3393         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
3394         (GLIBC_2.17): Likewise.
3395         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
3396         (GLIBC_2.17): Likewise.
3397         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
3398         (GLIBC_2.17): Likewise.
3399         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
3400
3401 2012-09-25  Alan Modra  <amodra@gmail.com>
3402
3403         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
3404         Add release barrier before setting once_control to say
3405         initialisation is done.  Add hints on lwarx.  Use macro in
3406         place of isync.
3407         (clear_once_control): Add release barrier.
3408
3409 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
3410
3411         [BZ #13629]
3412         * math/s_clog.c (__clog): Handle more values close to |z| = 1
3413         specially.
3414         * math/s_clog10.c (__clog10): Likewise.
3415         * math/s_clog10f.c (__clog10f): Likewise.
3416         * math/s_clog10l.c (__clog10l): Likewise.
3417         * math/s_clogf.c (__clogf): Likewise.
3418         * math/s_clogl.c (__clogl): Likewise.
3419         * math/Makefile (libm-calls): Add x2y2m1.
3420         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
3421         (__x2y2m1): Likewise.
3422         (__x2y2m1l): Likewise.
3423         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
3424         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
3425         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
3426         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
3427         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
3428         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
3429         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
3430         * sysdeps/i386/fpu/libm-test-ulps: Update.
3431         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3432
3433         [BZ #14621]
3434         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
3435         int as type of variable DEPTH.
3436         (glob): Use size_t instead of int as type of variables NEWCOUNT
3437         and OLD_PATHC.
3438
3439 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3440
3441         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
3442         Add s_sincosf-sse2.
3443         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
3444         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
3445         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
3446         macros for using routine as __sincosf_ia32.
3447         Use macro for function declaration and weak_alias.
3448         * sysdeps/i386/fpu/libm-test-ulps: Update.
3449
3450         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
3451         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3452
3453         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
3454         subnormal argument.
3455         * math/s_cexpf.c (__cexpf): Likewise.
3456         * math/s_csinf.c (__csinf): Likewise.
3457         * math/s_csinhf.c (__csinhf): Likewise.
3458         * math/s_ctanf.c (__ctanf): Likewise.
3459         * math/s_ctanhf.c (__ctanhf): Likewise.
3460         * math/s_ccosh.c (__ccoshf): Likewise.
3461         * math/s_cexp.c (__cexpl): Likewise.
3462         * math/s_csin.c (__csin): Likewise.
3463         * math/s_csinh.c (__csinh): Likewise.
3464         * math/s_ctan.c (__ctan): Likewise.
3465         * math/s_ctanh.c (ctanh): Likewise.
3466         * math/s_ccoshl.c (__ccoshl): Likewise.
3467         * math/s_cexpl.c (__cexpl): Likewise.
3468         * math/s_csinl.c (__csinl): Likewise.
3469         * math/s_csinhl.c (__csinhl): Likewise.
3470         * math/s_ctanl.c (__ctanl): Likewise.
3471         * math/s_ctanhl.c (__ctanhl): Likewise.
3472
3473 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
3474
3475         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
3476         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
3477         (_IO_off_t): Define to __off_t, not _G_off_t.
3478         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
3479         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
3480         (_IO_wint_t): Define to wint_t, not _G_wint_t.
3481         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
3482         type of __dummy and __dummy2 fields.
3483         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
3484         (_G_ssize_t): Likewise.
3485         (_G_off_t): Likewise.
3486         (_G_pid_t): Likewise.
3487         (_G_uid_t): Likewise.
3488         (_G_wchar_t): Likewise.
3489         (_G_wint_t): Likewise.
3490         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
3491         (_G_ssize_t): Likewise.
3492         (_G_off_t): Likewise.
3493         (_G_pid_t): Likewise.
3494         (_G_uid_t): Likewise.
3495         (_G_wchar_t): Likewise.
3496         (_G_wint_t): Likewise.
3497         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
3498         (_G_ssize_t): Likewise.
3499         (_G_off_t): Likewise.
3500         (_G_pid_t): Likewise.
3501         (_G_uid_t): Likewise.
3502         (_G_wchar_t): Likewise.
3503         (_G_wint_t): Likewise.
3504
3505 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
3506
3507         * malloc/arena.c: Include malloc-sysdep.h.
3508         (shrink_heap): Use check_may_shrink_heap to decide if madvise
3509         is sufficient to shrink the heap or an unmap is needed.
3510         * sysdeps/generic/malloc-sysdep.h: New file.  Define
3511         new function check_may_shrink_heap.
3512         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
3513         new function check_may_shrink_heap.
3514
3515 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
3516
3517         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
3518         comments.
3519
3520 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
3521
3522         * catgets/test-gencat.sh: Add "set -e".
3523         * elf/tst-pathopt.sh: Likewise.
3524         * grp/tst_fgetgrent.sh: Likewise.
3525         * iconvdata/run-iconv-test.sh: Likewise.
3526         * intl/tst-gettext.sh: Likewise.
3527         * intl/tst-gettext2.sh: Likewise.
3528         * intl/tst-gettext4.sh: Likewise.
3529         * intl/tst-gettext6.sh: Likewise.
3530         * intl/tst-translit.sh: Likewise.
3531         * io/ftwtest-sh: Likewise.
3532         * libio/test-freopen.sh: Likewise.
3533         * malloc/tst-mtrace.sh: Likewise.
3534         * posix/globtest.sh: Likewise.
3535         * posix/tst-getconf.sh: Likewise.
3536         * posix/wordexp-tst.sh: Likewise.
3537         * stdio-common/tst-printf.sh: Likewise.
3538         * stdio-common/tst-unbputc.sh: Likewise.
3539         * stdlib/tst-fmtmsg.sh: Likewise.
3540         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
3541         * catgets/Makefile: Do not specify -e option when running
3542         testsuite shell scripts.
3543         * elf/Makefile: Likewise.
3544         * grp/Makefile: Likewise.
3545         * iconvdata/Makefile: Likewise.
3546         * intl/Makefile: Likewise.
3547         * io/Makefile: Likewise.
3548         * libio/Makefile: Likewise.
3549         * malloc/Makefile: Likewise.
3550         * posix/Makefile: Likewise.
3551         * stdio-common/Makefile: Likewise.
3552         * stdlib/Makefile: Likewise.
3553         * sysdeps/x86_64/Makefile: Likewise.
3554
3555         * io/ftwtest-sh: Add copyright header.
3556         * posix/globtest.sh: Likewise.
3557         * posix/tst-getconf.sh: Likewise.
3558         * posix/wordexp-tst.sh: Likewise.
3559         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
3560
3561 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
3562
3563         [BZ #13679]
3564         * Makeconfig (+link): Defined as $(+link-static) if
3565         $(build-shared) isn't yes.
3566         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
3567         isn't yes.
3568         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
3569
3570         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
3571
3572         [BZ #14562]
3573         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
3574         new chunk size with MALLOC_ALIGN_MASK.
3575
3576 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
3577
3578         [BZ #5044]
3579         * stdio-common/printf_fphex.c: Include <stdbool.h> and
3580         <rounding-mode.h>.
3581         (__printf_fphex): Determine rounding using get_rounding_mode and
3582         round_away.
3583         * stdio-common/tst-printf-round.c (struct hex_test): New
3584         structure.
3585         (hex_tests): New variable.
3586         (test_hex_in_one_mode): New function.
3587         (do_test): Also run tests for hex float output.
3588
3589 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
3590
3591         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
3592         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
3593         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
3594         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
3595         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
3596         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
3597         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
3598         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
3599
3600 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
3601
3602         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
3603         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
3604         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
3605         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
3606
3607 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
3608
3609         [BZ #14579]
3610         * elf/rtld.c (dl_main): Limit the check for self loading to normal
3611         mode only.
3612         * elf/tst-rtld-load-self.sh: New test.
3613         * elf/Makefile: Run it.
3614
3615 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
3616
3617         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
3618         (tst-writev-ENV): Remove.
3619         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
3620
3621 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
3622
3623         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
3624
3625 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
3626
3627         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
3628         unconditional.
3629         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
3630         Likewise.
3631         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
3632         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
3633         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
3634         Likewise.
3635
3636 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3637
3638         [BZ #14587]
3639         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
3640         * config.make.in (have-cpp-asm-debuginfo): Removed.
3641         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
3642         * configure: Regenerated.
3643
3644 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
3645
3646         [BZ #5044]
3647         * stdio-common/printf_fp.c: Include <stdbool.h> and
3648         <rounding-mode.h>.
3649         (___printf_fp): Determine rounding using get_rounding_mode and
3650         round_away.
3651         * stdio-common/tst-printf-round.c: New file.
3652         * stdio-common/Makefile (tests): Add tst-printf-round.
3653         (link-libm): New variable.
3654         ($(objpfx)tst-printf-round): Depend in $(link-libm).
3655
3656 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
3657
3658         [BZ #14576]
3659         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
3660         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
3661         Likewise.
3662         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
3663         Likewise.
3664
3665 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
3666
3667         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
3668         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3669         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3670         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3671
3672 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
3673
3674         [BZ #14518]
3675         * include/rounding-mode.h: New file.
3676         * sysdeps/generic/get-rounding-mode.h: Likewise.
3677         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
3678         * stdlib/strtod_l.c: Include <rounding-mode.h>.
3679         (MAX_VALUE): New macro.
3680         (MIN_VALUE): Likewise.
3681         (overflow_value): New function.
3682         (underflow_value): Likewise.
3683         (round_and_return): Use overflow_value and underflow_value to
3684         determine return values in overflow and underflow cases.  Use
3685         round_away to determine rounding depending on rounding mode.
3686         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
3687         determine return values in overflow and underflow cases.
3688         * stdlib/tst-strtod-round.c: Include <fenv.h>.
3689         (struct test_results): New structure.
3690         (struct test): Use struct test_results to store expected results
3691         for all rounding modes.
3692         (TEST): Include expected results for all rounding modes.
3693         (test_in_one_mode): New function.
3694         (do_test): Use test_in_one_mode to compute and check results.
3695         Check results for all rounding modes.
3696         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
3697         $(link-libm).
3698
3699 2012-12-09  Allan McRae  <allan@archlinux.org>
3700
3701         * sysdeps/i386/fpu/libm-test-ulps: Update
3702
3703 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
3704
3705         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
3706         (_G_int32_t): Likewise.
3707         (_G_uint16_t): Likewise.
3708         (_G_uint32_t): Likewise.
3709         (_G_HAVE_BOOL): Likewise.
3710         (_G_HAVE_ATEXIT): Likewise.
3711         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3712         (_G_HAVE_IO_FILE_OPEN): Likewise.
3713         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
3714         (_G_int32_t): Likewise.
3715         (_G_uint16_t): Likewise.
3716         (_G_uint32_t): Likewise.
3717         (_G_HAVE_BOOL): Likewise.
3718         (_G_HAVE_ATEXIT): Likewise.
3719         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3720         (_G_HAVE_IO_FILE_OPEN): Likewise.
3721         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
3722         (_G_int32_t): Likewise.
3723         (_G_uint16_t): Likewise.
3724         (_G_uint32_t): Likewise.
3725         (_G_HAVE_BOOL): Likewise.
3726         (_G_HAVE_ATEXIT): Likewise.
3727         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3728         (_G_HAVE_IO_FILE_OPEN): Likewise.
3729
3730 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
3731
3732         * csu/libc-tls.c: Update copyright years.
3733
3734 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
3735
3736         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
3737         [!_G_USING_THUNKS]: Remove conditional code.
3738         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
3739         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
3740
3741         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
3742         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
3743         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3744         (_G_VTABLE_LABEL_PREFIX): Likewise.
3745         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3746         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3747         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3748         (_G_VTABLE_LABEL_PREFIX): Likewise.
3749         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
3750         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3751         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3752         (_G_VTABLE_LABEL_PREFIX): Likewise.
3753         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
3754
3755 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
3756
3757         * libio/Makefile: Include ../Makeconfig before tests.
3758         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
3759         only if $(build-shared) is yes.
3760
3761         * iconv/gconv_db.c: Update copyright years.
3762
3763 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3764
3765         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
3766         unwind info if defined PIC. Fix special cases description.
3767         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
3768
3769         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
3770         DP_HI_MASK entry.
3771         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
3772
3773 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
3774
3775         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
3776
3777         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
3778         is NULL.
3779
3780         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
3781         (LDLIBS-tst-chk4): This.
3782         (LDFLAGS-tst-chk5): Renamed to ...
3783         (LDLIBS-tst-chk5): This.
3784         (LDFLAGS-tst-chk6): Renamed to ...
3785         (LDLIBS-tst-chk6): This.
3786         (LDFLAGS-tst-lfschk4): Renamed to ...
3787         (LDLIBS-tst-lfschk4): This.
3788         (LDFLAGS-tst-lfschk5): Renamed to ...
3789         (LDLIBS-tst-lfschk5): This.
3790         (LDFLAGS-tst-lfschk6): Renamed to ...
3791         (LDLIBS-tst-lfschk6): This.
3792
3793         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
3794         on $(common-objpfx)soversions.mk.
3795
3796 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
3797
3798         [BZ #10014]
3799         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
3800         example host name.
3801
3802 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
3803
3804         * malloc/arena.c (arena_get_retry): New function that gets
3805         another arena for the caller to try its request on.
3806         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
3807         current arena cannot fulfill the request.
3808         (__libc_memalign): Likewise.
3809         (__libc_memalign): Likewise.
3810         (__libc_pvalloc): Likewise.
3811         (__libc_calloc): Likewise.
3812
3813 2012-09-05  John Tobey  <john.tobey@gmail.com>
3814
3815         [BZ #13542]
3816         * manual/arith.texi (Operations on Complex): Fix description
3817         of carg branch cut.
3818
3819 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
3820
3821         [BZ #10014]
3822         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
3823         host name.
3824
3825         [BZ #10038]
3826         * manual/memory.texi (Memory): Make order of menu items match
3827         order of sections.
3828
3829 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3830
3831         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
3832         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
3833         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
3834
3835 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3836
3837         * csu/libc-tls.c (static_dtv): Renamed to ...
3838         (_dl_static_dtv): This.  Make it global.
3839         (_dl_initial_dtv): Removed.
3840         (__libc_setup_tls): Updated.
3841         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
3842         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
3843         DL_INITIAL_DTV.
3844
3845 2012-09-06  Petr Machata  <pmachata@redhat.com>
3846
3847         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
3848         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
3849         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
3850         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
3851
3852 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3853
3854         [BZ #14545]
3855         * csu/libc-tls.c (_dl_initial_dtv): New variable.
3856         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
3857         freeing dtv[-1].
3858
3859 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3860
3861         [BZ #14544]
3862         * Makeconfig (link-static-before-libc): Replace $(+prector)
3863         with $(+prectorT).
3864         (link-static-after-libc): Replace $(+postctor) with
3865         $(+postctorT).
3866         (link-bounded): Replace $(+prector)/$(+postctor) with
3867         $(+prectorT)/$(+postctorT).
3868         (+prectorT): New macro.
3869         (+postctorT): Likewise.
3870
3871 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
3872
3873         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
3874         (round_str): Handle values above the maximum for IBM long double
3875         as inexact.
3876         * stdlib/tst-strtod-round.c (tests): Regenerated.
3877
3878 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3879
3880         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
3881         assembler flag.
3882         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
3883         zarch_nohighgprs around the zarch optimized routines.
3884         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
3885         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
3886         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
3887         for zarch.
3888
3889 2012-09-05  David S. Miller  <davem@davemloft.net>
3890
3891         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3892
3893         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
3894         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
3895         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
3896         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
3897         entries.
3898
3899 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3900
3901         * malloc/arena.c: Fold copyright years.
3902         * malloc/mcheck.c, malloc/memusage.c: Likewise.
3903
3904 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3905
3906         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
3907
3908 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3909
3910         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
3911
3912 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3913
3914         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
3915         change internal state upon failure.
3916
3917 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3918
3919         * malloc/mcheck.c (mcheck_check_all): Fix typo.
3920         * malloc/memusage.c (mmap): Likewise.
3921         (mmap64, mremap): Likewise.  Adjust name in comment.
3922
3923 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
3924
3925         * libio/fileops.c: Fix typos in comments.
3926         * libio/oldfileops.c: Likewise.
3927         * libio/wfileops.c: Likewise.
3928
3929 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
3930
3931         [BZ #1349]
3932         * malloc/Makefile (tests): Add tst-malloc-usable test case.
3933         (tst-malloc-usable-ENV): Set environment for test case.
3934         * malloc/hooks.c (malloc_check_get_size): New function to get
3935         requested size.
3936         * malloc/malloc.c (musable): Use malloc_check_get_size.
3937         * malloc/tst-malloc-usable.c: New test case.
3938
3939 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
3940
3941         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
3942
3943 2012-09-05  Allan McRae  <allan@archlinux.org>
3944
3945         [BZ #13966]
3946         * configure.in (CXX_SYSINCLUDES): Use compiler output to
3947         determine header location.
3948         * configure: Regenerated.
3949
3950 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
3951
3952         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
3953         float format.
3954         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
3955         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
3956         format.
3957         (test): Regenerate.
3958
3959 2012-09-04  David S. Miller  <davem@davemloft.net>
3960
3961         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
3962         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
3963         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
3964
3965 2012-09-04  Florian Weimer  <fweimer@redhat.com>
3966
3967         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
3968         failures.
3969
3970         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
3971
3972 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
3973
3974         [BZ #9914]
3975         * libio/iogetdelim.c: Include <limits.h>.
3976         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
3977         + len + 1 would overflow.
3978
3979 2012-09-03  Andreas Jaeger  <aj@suse.de>
3980
3981         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3982         * sysdeps/i386/fpu/libm-test-ulps: Update.
3983
3984 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3985
3986         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
3987         Add s_sinf-sse2, s_conf-sse2.
3988
3989         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
3990         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
3991         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
3992         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
3993
3994         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
3995         for using routine as __sinf_ia32.
3996         Use macro for function declaration and weak_alias.
3997         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
3998         for using routine as __cosf_ia32.
3999         Use macro for function declaration and weak_alias.
4000
4001         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
4002         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
4003
4004         * sysdeps/x86_64/fpu/s_sinf.S: New file.
4005         * sysdeps/x86_64/fpu/s_cosf.S: New file.
4006         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4007
4008         * math/libm-test.inc (cos_test): Add more test cases.
4009         (sin_test): Likewise.
4010         (sincos_test): Likewise.
4011
4012 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4013
4014         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
4015         (IFUNC_RESOLVE): Make pointers to the specialized implementations
4016         hidden.
4017         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
4018
4019 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
4020
4021         [BZ #14538]
4022         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
4023         first element of the GOT.
4024         (elf_machine_load_address): Return the difference between
4025         the runtime address of _DYNAMIC and elf_machine_dynamic ().
4026
4027 2012-09-01  Allan McRae  <allan@archlinux.org>
4028
4029         [BZ #13412]
4030         * configure.in (AWK): Require gawk version 3.0 or later.
4031         * configure: Regenerated.
4032
4033 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
4034
4035         * sysdeps/unix/sysv/linux/kernel-features.h
4036         (__ASSUME_POSIX_CPU_TIMERS): Remove.
4037         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
4038         [__NR_clock_getres]: Make code unconditional.
4039         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
4040         (clock_getcpuclockid): Remove code left unreachable by removal of
4041         conditionals.
4042         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
4043         code unconditional.
4044         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
4045         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4046         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
4047         Make code unconditional.
4048         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
4049         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4050         * sysdeps/unix/sysv/linux/clock_settime.c
4051         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
4052         conditional code.
4053         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
4054         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4055
4056 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
4057
4058         [BZ #14476]
4059         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
4060         scripts/test-installation.pl.
4061
4062         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
4063         and $ld_so_version if it is set.
4064
4065 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
4066
4067         [BZ #14516]
4068         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
4069         failure if reading from procfs failed.
4070         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
4071
4072 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
4073
4074         * sysdeps/unix/sysv/linux/kernel-features.h
4075         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
4076         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
4077         Remove conditional code.
4078         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4079         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
4080         Remove conditional code.
4081         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4082         * sysdeps/unix/sysv/linux/i386/fxstat.c
4083         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4084         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4085         * sysdeps/unix/sysv/linux/i386/fxstatat.c
4086         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4087         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4088         * sysdeps/unix/sysv/linux/i386/lxstat.c
4089         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4090         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4091         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
4092         Remove conditional code.
4093         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4094         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
4095         Remove conditional code.
4096         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4097         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
4098         <kernel-features.h>.
4099         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
4100         Remove.
4101         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
4102         Remove conditional code.
4103         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4104         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
4105         Remove conditional.
4106
4107 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
4108
4109         [BZ #5400]
4110         * NEWS: Add fixed bug number.
4111
4112 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
4113
4114         [BZ #14519]
4115         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
4116         underflowing exponent in case of negative sign.
4117         * stdlib/tst-strtod-round-data: Add more tests.
4118         * stdlib/tst-strtod-round.c (tests): Regenerated.
4119
4120         [BZ #3479]
4121         * stdlib/strtod_l.c (NDIG): Remove.
4122         (HEXNDIG): Likewise.
4123         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
4124         smallest representable value.
4125         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
4126         lie within an exact representation of 1/2 ulp of the result.
4127         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
4128         unconditionally.
4129         (TENS_P9_IDX): Define unconditionally.
4130         (TENS_P9_SIZE): Likewise.
4131         (TENS_P10_IDX): Likewise.
4132         (TENS_P10_SIZE): Likewise.
4133         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
4134         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
4135         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
4136         entries for 10^2^13 and 10^2^14.
4137         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
4138         (TENS_P13_IDX): Define.
4139         (TENS_P13_SIZE): Likewise.
4140         (TENS_P14_IDX): Likewise.
4141         (TENS_P14_SIZE): Likewise.
4142         (_fpioconst_pow10): Change array size to
4143         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
4144         unconditional.
4145         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
4146         1024]: Add entries for 10^2^13 and 10^2^14.
4147         [LAST_POW10 > _LAST_POW10]: Remove #error.
4148         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
4149         (_fpioconst_pow10): Change array size to
4150         FPIOCONST_POW10_ARRAY_SIZE.
4151         * stdlib/gen-fpioconst.c: New file.
4152         * stdlib/gen-tst-strtod-round.c: Likewise.
4153         * stdlib/tst-strtod-round-data: Likewise.
4154         * stdlib/tst-strtod-round.c: Likewise.
4155         * stdlib/Makefile (tests): Add tst-strtod-round.
4156
4157         [BZ #14459]
4158         * stdlib/strtod_l.c: Include <stdint.h>.
4159         (NDEBUG): Do not define.
4160         (round_and_return): Change EXPONENT parameter to type intmax_t.
4161         Rearrange calculations to avoid internal overflow possibilities.
4162         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
4163         Rearrange calculations to avoid internal overflow possibilities.
4164         Assert that number fits inside MPNSIZE limbs.
4165         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
4166         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
4167         calculations and add assertions to avoid internal overflow
4168         possibilities.  Add casts to avoid signed/unsigned operations.
4169         * stdlib/tst-strtod-overflow.c: New file.
4170         * stdlib/Makefile (tests): Add tst-strtod-overflow.
4171
4172 2012-08-25  Marek Polacek  <polacek@redhat.com>
4173
4174         * time/time.h: Fix some typos in comments.
4175
4176 2012-08-23  Roland McGrath  <roland@hack.frob.com>
4177
4178         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
4179         * posix/tst-rfc3484-2.c: Likewise.
4180         * posix/tst-rfc3484-3.c: Likewise.
4181
4182 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
4183
4184         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
4185         (EF_ARM_ABI_FLOAT_HARD): Likewise.
4186
4187 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
4188
4189         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
4190         #include of fxstatat64.c.
4191
4192 2012-08-22  Roland McGrath  <roland@hack.frob.com>
4193
4194         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
4195         * shadow/getspent_r.c: Likewise.
4196         * shadow/getspnam.c: Likewise.
4197         * shadow/getspnam_r.c: Likewise.
4198         * gshadow/getsgent.c: Likewise.
4199         * gshadow/getsgent_r.c: Likewise.
4200         * gshadow/getsgnam.c: Likewise.
4201         * gshadow/getsgnam_r.c: Likewise.
4202         * inet/getnetbyad.c: Likewise.
4203         * inet/getnetbyad_r.c: Likewise.
4204         * inet/getnetbynm.c: Likewise.
4205         * inet/getnetbynm_r.c: Likewise.
4206         * inet/getnetent.c: Likewise.
4207         * inet/getnetent_r.c: Likewise.
4208         * inet/getproto.c: Likewise.
4209         * inet/getproto_r.c: Likewise.
4210         * inet/getprtent.c: Likewise.
4211         * inet/getprtent_r.c: Likewise.
4212         * inet/getprtname.c: Likewise.
4213         * inet/getprtname_r.c: Likewise.
4214         * inet/getrpcbyname.c: Likewise.
4215         * inet/getrpcbyname_r.c: Likewise.
4216         * inet/getrpcbynumber.c: Likewise.
4217         * inet/getrpcbynumber_r.c: Likewise.
4218         * inet/getrpcent.c: Likewise.
4219         * inet/getrpcent_r.c: Likewise.
4220         * inet/getaliasent.c: Likewise.
4221         * inet/getaliasent_r.c: Likewise.
4222         * inet/getaliasname.c: Likewise.
4223         * inet/getaliasname_r.c: Likewise.
4224         * nscd/getgrgid_r.c: Likewise.
4225         * nscd/getgrnam_r.c: Likewise.
4226         * nscd/gethstbyad_r.c: Likewise.
4227         * nscd/gethstbynm3_r.c: Likewise.
4228         * nscd/getpwnam_r.c: Likewise.
4229         * nscd/getpwuid_r.c: Likewise.
4230         * nscd/getsrvbynm_r.c: Likewise.
4231         * nscd/getsrvbypt_r.c: Likewise.
4232         * nscd/gai.c: Likewise.
4233
4234         * configure.in (build_nscd): New substituted variable, set
4235         by --disable-build-nscd and defaults to $use_nscd.
4236         * configure: Regenerated.
4237         * config.make.in (build-nscd): New substituted variable.
4238         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
4239         Change conditional to require [$(build-nscd) = yes] as well.
4240         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
4241
4242         [BZ# 13696]
4243         * configure.in (use_nscd): New substituted variable, set by
4244         --disable-nscd.  If enabled, define USE_NSCD.
4245         * configure: Regenerated.
4246         * config.h.in: Add USE_NSCD.
4247         * config.make.in (use-nscd): New substituted variable.
4248         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
4249         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
4250         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
4251         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
4252         (CFLAGS-getgrnam_r.c): Likewise.
4253         (CFLAGS-initgroups.c): Likewise.
4254         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
4255         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
4256         Variables removed.
4257         * inet/getnetgrent_r.c
4258         (nscd_setnetgrent): New function, broken out of ...
4259         (setnetgrent): ... here.  Call it.
4260         (innetgr): Conditionalize nscd bits on [USE_NSCD].
4261         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
4262         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
4263         * nscd/Makefile (routines, aux): Move definitions after include of
4264         Makeconfig.  Conditionalize on [$(use-nscd) != no].
4265         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
4266         Conditionalize on [USE_NSCD].
4267         (is_nscd, nscd_init_cb): Likewise.
4268         (nss_load_library): Conditionalize init callback on [USE_NSCD].
4269         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
4270         * nss/nss_db/db-init.c: Likewise.
4271         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
4272         [USE_NSCD].
4273         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
4274         (make_request): Use it.
4275         (cache_valid_p): New function.
4276         (__check_pf): Use it.
4277         * NEWS: Add item for --disable-nscd.
4278
4279 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
4280
4281         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
4282         to support sed >= 4.2.1-20-ga9bf076.
4283         * configure: Regenerated.
4284
4285 2012-08-22  Roland McGrath  <roland@hack.frob.com>
4286
4287         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
4288         Conditionalize whole body on [IREL].
4289
4290 2012-08-22  Jeff Law <law@redhat.com>
4291
4292         [BZ #14505]
4293         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
4294         if the family is PF_UNSPEC.
4295
4296 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
4297
4298         * Makerules (lib-version): Rename from V.
4299         (install-lib-nosubdir): Change V to lib-version.
4300
4301 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
4302
4303         [BZ #14252]
4304         * powerpc32/power6/wcschr.c: New file.
4305         * powerpc32/power6/wcscpy.c: New file.
4306         * powerpc32/power6/wcsrchr.c: New file.
4307         * powerpc64/power6/wcschr.c: New file.
4308         * powerpc64/power6/wcscpy.c: New file.
4309         * powerpc64/power6/wcsrchr.c: New file.
4310
4311 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
4312
4313         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
4314         (two_way_short_needle): Use it.
4315         * string/strstr.c (AVAILABLE1_USES_J): Define.
4316         * string/strcasestr.c: Likewise.
4317
4318         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
4319         array references.
4320         * string/strcasestr.c (TOLOWER): Make side-effect safe.
4321
4322         [BZ #11607]
4323         * NEWS: Add an entry.
4324         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
4325         define their defaults.
4326         (two_way_short_needle): Detect end-of-string on-the-fly.
4327         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
4328         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
4329         * string/bug-strcasestr1.c: New test.
4330         * string/Makefile: Run it.
4331
4332 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
4333
4334         [BZ #11607]
4335         * string/str-two-way.h (two_way_short_needle): Optimize matching of
4336         the first character.
4337
4338 2012-08-21  Roland McGrath  <roland@hack.frob.com>
4339
4340         * csu/elf-init.c (__libc_csu_irel): Function removed.
4341         * csu/libc-start.c (apply_irel): New function.
4342         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
4343
4344 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
4345
4346         * sysdeps/unix/sysv/linux/kernel-features.h
4347         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
4348         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
4349         <kernel-features.h>.
4350         [__NR_fadvise64_64]: Make code unconditional.
4351         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
4352         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
4353         !__NR_fadvise64_64)]: Likewise.
4354         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
4355         !__NR_fadvise64_64))]: Likewise.
4356         [__NR_fadvise64]: Make code unconditional.
4357         [!__NR_fadvise64]: Remove conditional code.
4358         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
4359         <kernel-features.h>.
4360         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4361         unconditional.
4362         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4363         conditional code.
4364         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
4365         not include <kernel-features.h>.
4366         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4367         unconditional.
4368         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4369         conditional code.
4370         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
4371         include <kernel-features.h>.
4372         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4373         unconditional.
4374         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4375         conditional code.
4376
4377 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
4378
4379         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
4380         slight instruction rearrangements per scrollpipe analysis.
4381         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
4382
4383 2012-08-20  Roland McGrath  <roland@hack.frob.com>
4384
4385         * manual/syslog.texi (syslog; vsyslog, closelog):
4386         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
4387         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
4388
4389         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
4390         DSOCAPS to match condition on defining it.
4391
4392 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
4393
4394         * sysdeps/unix/sysv/linux/kernel-features.h
4395         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
4396         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
4397         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
4398         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
4399         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
4400         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
4401         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
4402         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
4403         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
4404         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
4405
4406         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
4407         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
4408
4409         * sysdeps/unix/sysv/linux/kernel-features.h
4410         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
4411         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
4412         unconditional.
4413         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4414         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
4415         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
4416         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4417         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
4418         Make code unconditional.
4419         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4420         (__mmap64) [!__NR_mmap2]: Likewise.
4421         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
4422         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
4423         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4424         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
4425         [__NR_mmap2]: Make code unconditional.
4426         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4427         (__mmap64) [!__NR_mmap2]: Likewise.
4428
4429 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4430
4431         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
4432
4433 2012-08-18  Andreas Jaeger  <aj@suse.de>
4434
4435         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
4436
4437 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
4438
4439         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
4440         * include/unistd.h (__have_sock_cloexec): Likewise.
4441         (__have_pipe2): Likewise.
4442         (__have_dup3): Likewise.
4443
4444 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
4445
4446         [BZ #9685]
4447         * include/unistd.h (__have_pipe2): Change define into an extern int.
4448         (__have_dup3): Likewise.
4449         * socket/have_sock_cloexec.c: Include fcntl.h.
4450         (__have_pipe2): New variable.
4451         (__have_dup3): Likewise.
4452
4453 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
4454
4455         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
4456
4457 2012-08-17  Marek Polacek  <polacek@redhat.com>
4458
4459         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
4460         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
4461
4462 2012-08-17  Roland McGrath  <roland@hack.frob.com>
4463
4464         * configure.in: Add AC_SUBST for sysheaders.
4465         * configure: Regenerated.
4466         * config.make.in (sysheaders): New substituted variable.
4467
4468         * sysdeps/unix/mkfifo.c: Moved ...
4469         * sysdeps/posix/mkfifo.c: ... here.
4470         * sysdeps/unix/mkfifoat.c: Moved ...
4471         * sysdeps/posix/mkfifoat.c: ... here.
4472
4473         * sysdeps/unix/utime.c: Moved ...
4474         * sysdeps/posix/utime.c: ... here.
4475
4476         * sysdeps/unix/time.c: Moved ...
4477         * sysdeps/posix/time.c: ... here.
4478         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
4479         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
4480
4481         * sysdeps/unix/nice.c: Moved ...
4482         * sysdeps/posix/nice.c: ... here.
4483
4484         * sysdeps/unix/alarm.c: Moved ...
4485         * sysdeps/posix/alarm.c: ... here.
4486
4487         * intl/Makefile ($(codeset_mo)): Depend on the input file.
4488
4489 2012-08-17  Jeff Law <law@redhat.com>
4490
4491         * intl/Makefile (codeset_mo): New variable.
4492         ($(codeset_mo)): New target.
4493         (tst-codeset.out): Depend on that.  Remove explicit rule.
4494         (tst-gettext3.out, tst-gettext5.out): Likewise.
4495         (LOCPATH-ENV, tst-codeset-ENV): New variables.
4496         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
4497         * intl/tst-codeset.sh: Remove.
4498         * intl/tst-gettext3.sh: Likewise.
4499         * intl/tst-gettext5.sh: Likewise.
4500
4501 2012-08-17  Roland McGrath  <roland@hack.frob.com>
4502
4503         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
4504         * sysdeps/unix/syscalls.list: ... here.
4505
4506         * sysdeps/posix/getaddrinfo.c
4507         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
4508         (gaiconf_init, gaiconf_reload): Use them.
4509         [!_STATBUF_ST_NSEC]
4510         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
4511         Define using time_t rather than struct timespec.
4512
4513         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
4514         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
4515         Macros removed.
4516         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
4517         [!NO_THREADS].
4518         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
4519         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
4520         Likewise.
4521
4522         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
4523         __libc_cleanup_push argument.
4524
4525         * bits/param.h: New file.
4526         * misc/sys/param.h: New file.
4527         * include/sys/param.h: New file.
4528         * misc/Makefile (headers): Add bits/param.h.
4529         * sysdeps/generic/sys/param.h: File removed.
4530         * sysdeps/unix/sysv/linux/bits/param.h: New file.
4531         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
4532         * sysdeps/mach/hurd/bits/param.h: New file.
4533         * sysdeps/mach/hurd/sys/param.h: File removed.
4534
4535         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
4536         last change.
4537
4538         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
4539         [_IO_MTSAFE_IO].
4540         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
4541         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
4542         New macros.
4543
4544         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
4545         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
4546         rather than -D_IO_MTSAFE_IO conditionally.
4547         * stdio-common/Makefile (CPPFLAGS): Likewise.
4548         * wcsmbs/Makefile (CPPFLAGS): Likewise.
4549         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
4550         Use $(libio-mtsafe).
4551         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
4552         of -D_IO_MTSAFE_IO.
4553         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
4554         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
4555         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
4556         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
4557         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
4558         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
4559         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
4560         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
4561         (CFLAGS-fread_u_chk.c): Likewise.
4562         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
4563         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
4564         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
4565         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
4566         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
4567         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
4568         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
4569         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
4570         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
4571
4572         * libio/Makefile: Test [$(libc-reentrant) = yes]
4573         instead of [$(filter %REENTRANT, $(defines)) nonempty].
4574
4575         * Makeconfig
4576         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
4577         * sysdeps/pthread/configure: File removed.
4578         * sysdeps/pthread/Makeconfig: New file.
4579         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
4580         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
4581
4582 2012-08-16  Gary Benson  <gbenson@redhat.com>
4583
4584         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
4585         unmapping the first object in a namespace.
4586
4587 2012-08-16  Roland McGrath  <roland@hack.frob.com>
4588
4589         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
4590         (__internal_setnetgrent): ... this.  Add internal_function to
4591         definition.  Add libc_hidden_def.
4592         (setnetgrent): Update caller.
4593         (internal_endnetgrent): Renamed to ...
4594         (__internal_endnetgrent): ... this.  Add internal_function to
4595         definition.  Add libc_hidden_def.
4596         (endnetgrent): Update caller.
4597         (internal_getnetgrent_r): Renamed to ...
4598         (__internal_getnetgrent_r): ... this.  Add internal_function to
4599         definition.  Add libc_hidden_def.
4600         (__getnetgrent_r): Update caller.
4601         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
4602
4603 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
4604
4605         * stdlib/longlong.h: Update from GCC.
4606
4607 2012-08-16  Roland McGrath  <roland@hack.frob.com>
4608
4609         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
4610         on _QL, which is set by umul_ppmm but never used.
4611         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
4612         variables, which are set by GMP macros but never used.
4613         * stdio-common/_itowa.c (_itowa): Likewise.
4614         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
4615         * stdlib/mod_1.c (mpn_mod_1): Likewise.
4616
4617 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
4618
4619         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
4620         struct La_sh_regs is not constant.
4621         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
4622         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
4623         and struct La_sparc64_regs are not constant.
4624
4625 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
4626
4627         * sysdeps/unix/sysv/linux/kernel-features.h
4628         (__ASSUME_POSIX_TIMERS): Remove.
4629         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
4630         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4631         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
4632         Make code unconditional.
4633         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4634         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
4635         Make code unconditional.
4636         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4637         * sysdeps/unix/sysv/linux/clock_nanosleep.c
4638         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
4639         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4640         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
4641         Make code unconditional.
4642         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4643         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
4644         (__libc_missing_posix_timers): Remove.
4645
4646 2012-08-15  Roland McGrath  <roland@hack.frob.com>
4647
4648         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
4649         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
4650
4651         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
4652
4653         * elf/dl-sym.c: Include <stdlib.h>.
4654
4655         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
4656         constants, which avoids warnings in 32-bit builds.
4657
4658         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
4659         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
4660
4661         * misc/lseek.c: File moved to ...
4662         * io/lseek.c: ... here.
4663
4664         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
4665
4666         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
4667         shifting LEN more than 31 bits at once.
4668
4669 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4670
4671         [BZ #14195]
4672         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
4673         segmentation fault for a case of two empty input strings.
4674         * string/test-strncasecmp.c (check1): Renamed to...
4675         (bz12205): ...this.
4676         (bz14195): Add new testcase for two empty input strings and N > 0.
4677         (test_main): Call new testcase, adapt for renamed function.
4678
4679 2012-08-15  Andreas Jaeger  <aj@suse.de>
4680
4681         [BZ #14090]
4682         * crypt/md5test2.c: New test, based on test supplied by Serge
4683         Belyshev <belyshev@depni.sinp.msu.ru>.
4684         * crypt/Makefile (xtests): Add md5test-giant..
4685         * crypt/Makefile ($(objpfx)md5test-giant): Add.
4686
4687 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
4688
4689         [BZ #14090]
4690         * crypt/md5.c (md5_process_block): Don't assume the buffer
4691         length is less than 2**32.
4692         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
4693         length is less than 2**64.
4694
4695 2012-08-15  Roland McGrath  <roland@hack.frob.com>
4696
4697         * string/str-two-way.h: Include <sys/param.h>.
4698         (MAX): Macro removed.
4699
4700         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
4701         Move #define and #undef of memmove to just before and after
4702         including <string.h>.
4703
4704         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
4705         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
4706         and after including <string.h>.  Move declarations of
4707         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
4708         to before #include "string/memmove.c".
4709
4710         * include/dirent.h: Declare __getdirentries.
4711
4712         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
4713         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
4714
4715 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
4716
4717         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
4718         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
4719         * sysdeps/i386/configure: Regenerated.
4720         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
4721         STABS_CURRENT_FILE, and STABS_FUN.
4722         (END): Remove call to STABS_FUN_END.
4723         (STABS_CURRENT_FILE1): Delete.
4724         (STABS_CURRENT_FILE): Likewise.
4725         (STABS_FUN): Likewise.
4726         (STABS_FUN_END): Likewise.
4727         (STABS_FUN2): Likewise.
4728         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
4729         * sysdeps/x86_64/configure: Regenerated.
4730
4731 2012-08-14  Roland McGrath  <roland@hack.frob.com>
4732
4733         * elf/dl-open.c: Include <atomic.h>.
4734         * elf/dl-lookup.c: Likewise.
4735
4736 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
4737
4738         * sysdeps/unix/sysv/linux/kernel-features.h
4739         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
4740         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
4741         unconditionally.
4742         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
4743         unconditionally.
4744         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
4745         condition on __ASSUME_CLONE_THREAD_FLAGS.
4746
4747 2012-08-14  Andreas Jaeger  <aj@suse.de>
4748
4749         * sysdeps/i386/fpu/libm-test-ulps: Update.
4750
4751 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
4752
4753         * include/atomic.h (atomic_exchange_and_add): Split into ...
4754         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
4755         New atomic macros.
4756
4757 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
4758
4759         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4760
4761 2012-08-13  Jeff Law <law@redhat.com>
4762
4763         * manual/stdio.texi (snprintf): Clarify handling of the trailing
4764         null byte in the output string.
4765
4766 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
4767
4768         * sysdeps/unix/sysv/linux/kernel-features.h
4769         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
4770         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
4771         (__ASSUME_ARG_MAX_STACK_BASED): Define.
4772         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
4773         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
4774         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
4775         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
4776
4777 2012-08-09  Jeff Law <law@redhat.com>
4778
4779         [BZ #13939]
4780         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
4781         When avoid_arena is set, don't retry in the that arena.  Pick the
4782         next one, whatever it might be.
4783         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
4784         (arena_lock): Pass in new parameter to arena_get2.
4785         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
4786         arena_get2.
4787         (__libc_malloc): Unify retrying after main arena failure with
4788         __libc_memalign version.
4789         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
4790
4791 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
4792
4793         [BZ #14166]
4794         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
4795         to __redirect_strstr.
4796         (__strstr_sse42): Use typeof __redirect_strstr.
4797         (__strstr_ia32): Likewise.
4798         (__libc_strstr): New prototype.
4799         (strstr): Renamed to ...
4800         (__libc_strstr): This.
4801         (strstr): New strong alias of __libc_strstr.
4802         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
4803         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
4804         __redirect_time.
4805         Include <time.h>.
4806         (__libc_time): New prototype.
4807         (time_ifunc): Replace time with __libc_time.
4808         (time): New strong alias and hidden definition of __libc_time.
4809         (__GI_time): Remove strong alias.
4810         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
4811         Include <stddef.h>.
4812         (memmove): Redefined to __redirect_memmove.
4813         (__memmove_sse2): Use typeof __redirect_memmove.
4814         (__memmove_ssse3): Likewise.
4815         (__memmove_ssse3_back): Likewise.
4816         (__libc_memmove): New prototype.
4817         (memmove): Renamed to ...
4818         (__libc_memmove): This.
4819         (memmove): New strong alias of __libc_memmove.
4820
4821 2012-08-08  Mark Salter  <msalter@redhat.com>
4822
4823         * elf/elf.h
4824         (R_MN10300_TLS_GD): Define.
4825         (R_MN10300_TLS_LD): Likewise.
4826         (R_MN10300_TLS_LDO): Likewise.
4827         (R_MN10300_TLS_GOTIE): Likewise.
4828         (R_MN10300_TLS_IE): Likewise.
4829         (R_MN10300_TLS_LE): Likewise.
4830         (R_MN10300_TLS_DTPMOD): Likewise.
4831         (R_MN10300_TLS_DTPOFF): Likewise.
4832         (R_MN10300_TLS_TPOFF): Likewise.
4833         (R_MN10300_SYM_DIFF): Likewise.
4834         (R_MN10300_ALIGN): Likewise.
4835         (R_MN10300_NUM): Update.
4836
4837 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
4838
4839         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
4840         Remove.
4841
4842 2012-08-08  Roland McGrath  <roland@hack.frob.com>
4843
4844         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
4845
4846         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
4847         sysdeps/unix -> sysdeps/posix move.
4848         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
4849
4850 2012-08-07      Allan McRae     <allan@archlinux.org>
4851
4852         [BZ #14303]
4853         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
4854         (SUNOS_CPP): Likewise.
4855         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
4856         not found.
4857         (open_input): Call CPP using execvp.
4858
4859 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
4860
4861         * sysdeps/unix/sysv/linux/kernel-features.h
4862         (__ASSUME_PROT_GROWSUPDOWN): Remove.
4863         (__ASSUME_NO_CLONE_DETACHED): Likewise.
4864         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
4865         (__ASSUME_WAITID_SYSCALL): Likewise.
4866         * sysdeps/unix/sysv/linux/dl-execstack.c
4867         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
4868         code unconditional.
4869         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
4870         conditional code.
4871         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
4872         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
4873         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
4874         code.
4875         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
4876         unconditional.
4877         [__ASSUME_WAITID_SYSCALL]: Likewise.
4878         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
4879
4880 2012-08-07  Roland McGrath  <roland@hack.frob.com>
4881
4882         * sysdeps/unix/closedir.c: Renamed to ...
4883         * sysdeps/posix/closedir.c: ... here.
4884         * sysdeps/unix/dirfd.c: Renamed to ...
4885         * sysdeps/posix/dirfd.c: ... here.
4886         * sysdeps/unix/dirstream.h: Renamed to ...
4887         * sysdeps/posix/dirstream.h: ... here.
4888         * sysdeps/unix/fdopendir.c: Renamed to ...
4889         * sysdeps/posix/fdopendir.c: ... here.
4890         * sysdeps/unix/opendir.c: Renamed to ...
4891         * sysdeps/posix/opendir.c: ... here.
4892         * sysdeps/unix/readdir.c: Renamed to ...
4893         * sysdeps/posix/readdir.c: ... here.
4894         * sysdeps/unix/readdir_r.c: Renamed to ...
4895         * sysdeps/posix/readdir_r.c: ... here.
4896         * sysdeps/unix/rewinddir.c: Renamed to ...
4897         * sysdeps/posix/rewinddir.c: ... here.
4898         * sysdeps/unix/seekdir.c: Renamed to ...
4899         * sysdeps/posix/seekdir.c: ... here.
4900         * sysdeps/unix/telldir.c: Renamed to ...
4901         * sysdeps/posix/telldir.c: ... here.
4902         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
4903         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
4904         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
4905         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
4906
4907         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
4908         * bits/fcntl.h: ... here.
4909
4910         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
4911         not 0.
4912         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
4913         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
4914         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
4915         (struct flock): Move l_start, l_len to the beginning.
4916         Use __pid_t for l_pid.
4917         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
4918         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
4919         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
4920         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
4921         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
4922         [__USE_LARGEFILE64] (struct flock64): New type.
4923         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
4924
4925         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
4926         * bits/dirent.h: ... here.
4927
4928         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
4929         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
4930
4931 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
4932
4933         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
4934         Change from 2.6.0 to 2.6.16.
4935         * sysdeps/unix/sysv/linux/configure: Regenerated.
4936         * sysdeps/unix/sysv/linux/kernel-features.h
4937         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
4938         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
4939         version.
4940         (__ASSUME_UTIMES): Likewise.
4941         (__ASSUME_CLONE_STOPPED): Remove.
4942         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
4943         architectures, not kernel version.
4944         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
4945         (__ASSUME_NO_CLONE_DETACHED): Likewise.
4946         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
4947         (__ASSUME_WAITID_SYSCALL): Likewise.
4948         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
4949         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
4950         * README: State 2.6.16 as minimum Linux kernel version.  Do not
4951         refer to older versions.
4952
4953 2012-08-06  Roland McGrath  <roland@hack.frob.com>
4954
4955         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
4956         Define alphasort64 as an alias.
4957         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
4958         Define versionsort64 as an alias.
4959         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
4960         Define scandir64 as an alias.
4961         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
4962         Define scandirat64 as an alias.
4963         * dirent/alphasort64.c (alphasort64):
4964         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
4965         * dirent/versionsort64.c: Likewise.
4966         * dirent/scandir64.c: Likewise.
4967         * dirent/scandirat64.c: Likewise.
4968         * sysdeps/wordsize-64/alphasort.c: File removed.
4969         * sysdeps/wordsize-64/alphasort64.c: File removed.
4970         * sysdeps/wordsize-64/scandir.c: File removed.
4971         * sysdeps/wordsize-64/scandir64.c: File removed.
4972         * sysdeps/wordsize-64/scandirat.c: File removed.
4973         * sysdeps/wordsize-64/scandirat64.c: File removed.
4974         * sysdeps/wordsize-64/versionsort.c: File removed.
4975         * sysdeps/wordsize-64/versionsort64.c: File removed.
4976         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
4977         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
4978         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
4979         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
4980         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
4981         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
4982         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
4983         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
4984
4985         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
4986         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
4987         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
4988         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4989         [defined __arch64__ || defined __sparcv9]
4990         (__INO_T_MATCHES_INO64_T): New macro.
4991         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
4992         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
4993         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
4994         * sysdeps/unix/sysv/linux/bits/dirent.h
4995         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
4996         (_DIRENT_MATCHES_DIRENT64): New macro.
4997
4998         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
4999         Define lockf64 as an alias.
5000         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
5001         Define fseeko64 as an alias.
5002         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
5003         Define ftello64 as an alias.
5004         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
5005         Define _IO_fgetpos64 and fgetpos64 as aliases.
5006         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
5007         Define _IO_fsetpos64 and fsetpos64 as aliases.
5008         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
5009         Conditionalize body on this.
5010         * libio/fseeko64.c: Likewise.
5011         * libio/ftello64.c: Likewise.
5012         * libio/iofgetpos64.c: Likewise.
5013         * libio/iofsetpos64.c: Likewise.
5014         * sysdeps/wordsize-64/lockf.c: File removed.
5015         * sysdeps/wordsize-64/lockf64.c: File removed.
5016         * sysdeps/wordsize-64/fseeko.c: File removed.
5017         * sysdeps/wordsize-64/fseeko64.c: File removed.
5018         * sysdeps/wordsize-64/ftello.c: File removed.
5019         * sysdeps/wordsize-64/ftello64.c: File removed.
5020         * sysdeps/wordsize-64/iofgetpos.c: File removed.
5021         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
5022         * sysdeps/wordsize-64/iofsetpos.c: File removed.
5023         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
5024         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
5025         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
5026         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
5027         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
5028         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
5029         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
5030         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
5031         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
5032         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
5033         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
5034
5035         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
5036         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
5037         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
5038         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5039         [defined __arch64__ || defined __sparcv9]
5040         (__OFF_T_MATCHES_OFF64_T): New macro.
5041         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
5042         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
5043         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
5044         (__OFF_T_MATCHES_OFF64_T): New macro.
5045
5046 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
5047
5048         * stdlib/secure-getenv.c (__secure_getenv): Replace
5049         GLIBC_2_16 with GLIBC_2_17.
5050
5051 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
5052
5053         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
5054         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
5055
5056 2012-08-03  David S. Miller  <davem@davemloft.net>
5057
5058         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5059
5060 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
5061
5062         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
5063         Remove.
5064         (__ASSUME_CORRECT_SI_PID): Likewise.
5065         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
5066         (__ASSUME_TMPFS_NAME): Likewise.
5067         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
5068         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
5069         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
5070         (HAVE_AUX_SECURE): Make definition unconditional.
5071         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
5072         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
5073
5074 2012-08-03  Roland McGrath  <roland@hack.frob.com>
5075
5076         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
5077         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
5078         * sysdeps/mach/hurd/eloop-threshold.h: New file.
5079         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
5080         __eloop_threshold instead of SYMLOOP_MAX.
5081
5082         * sysdeps/generic/eloop-threshold.h: New file.
5083         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
5084         of MAXSYMLINKS.
5085         * elf/chroot_canon.c (chroot_canon): Likewise.
5086
5087 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
5088
5089         [BZ #13717]
5090         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5091         Change to 2.6.0 everywhere.
5092         * sysdeps/unix/sysv/linux/configure: Regenerated.
5093         * sysdeps/unix/sysv/linux/kernel-features.h
5094         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
5095         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
5096         kernel versions.
5097         (__ASSUME_POSIX_TIMERS): Define unconditionally.
5098         (__ASSUME_FUTEX_REQUEUE): Remove.
5099         (__ASSUME_STATFS64): Define unconditionally.
5100         (__ASSUME_AT_SECURE): Likewise.
5101         (__ASSUME_CORRECT_SI_PID): Likewise.
5102         (__ASSUME_TGKILL): Define without depending on kernel version for
5103         i386.
5104         (__ASSUME_UTIMES): Likewise.
5105         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
5106         kernel version.
5107         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
5108         (__ASSUME_TMPFS_NAME): Likewise.
5109         * README: Update reference to Linux kernel versions.
5110
5111 2012-08-02  Marek Polacek  <polacek@redhat.com>
5112
5113         [BZ# 14150]
5114         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
5115         libc_cv_asm_type_prefix with %.
5116         * configure: Regenerated.
5117         * include/libc-symbols.h: Remove comment about
5118         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
5119         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
5120         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
5121         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
5122         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
5123         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
5124         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
5125         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
5126         * elf/tst-unique2mod1.c: Likewise.
5127         * elf/tst-unique1mod2.c: Likewise.
5128         * elf/tst-unique1mod1.c: Likewise.
5129         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
5130         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
5131         Replace ASM_TYPE_DIRECTIVE with .type.
5132         * sysdeps/s390/s390-64/sysdep.h: Likewise.
5133         * sysdeps/i386/sysdep.h: Likewise.
5134         * sysdeps/x86_64/sysdep.h: Likewise.
5135         * sysdeps/sh/sysdep.h: Likewise.
5136         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
5137         Do not define ASM_TYPE_DIRECTIVE.
5138         * sysdeps/powerpc/sysdep.h: Likewise.
5139         * sysdeps/powerpc/powerpc32/sysdep.h:
5140         Replace ASM_TYPE_DIRECTIVE with .type.
5141         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
5142         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
5143         * sysdeps/i386/fpu/e_powf.S: Likewise.
5144         * sysdeps/i386/fpu/e_expl.S: Likewise.
5145         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
5146         * sysdeps/i386/fpu/e_acosh.S: Likewise.
5147         * sysdeps/i386/fpu/e_pow.S: Likewise.
5148         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
5149         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
5150         * sysdeps/i386/fpu/s_expm1.S: Likewise.
5151         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
5152         * sysdeps/i386/fpu/e_log2.S: Likewise.
5153         * sysdeps/i386/fpu/e_log2l.S: Likewise.
5154         * sysdeps/i386/fpu/e_scalb.S: Likewise.
5155         * sysdeps/i386/fpu/e_powl.S: Likewise.
5156         * sysdeps/i386/fpu/e_log10f.S: Likewise.
5157         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
5158         * sysdeps/i386/fpu/e_logl.S: Likewise.
5159         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
5160         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
5161         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
5162         * sysdeps/i386/fpu/e_log2f.S: Likewise.
5163         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
5164         * sysdeps/i386/fpu/e_log.S: Likewise.
5165         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
5166         * sysdeps/i386/fpu/e_logf.S: Likewise.
5167         * sysdeps/i386/fpu/e_log10l.S: Likewise.
5168         * sysdeps/i386/fpu/e_atanh.S: Likewise.
5169         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
5170         * sysdeps/i386/fpu/e_log10.S: Likewise.
5171         * sysdeps/i386/fpu/s_frexp.S: Likewise.
5172         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
5173         * sysdeps/i386/fpu/s_asinh.S: Likewise.
5174         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
5175         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
5176         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
5177         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
5178         * sysdeps/i386/i686/strtok.S: Likewise.
5179         * sysdeps/i386/i386-mcount.S: Likewise.
5180         * sysdeps/i386/strtok.S: Likewise.
5181         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
5182         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
5183         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
5184         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
5185         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
5186         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
5187         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
5188         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
5189         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
5190         * sysdeps/x86_64/_mcount.S: Likewise.
5191         * sysdeps/x86_64/strtok.S: Likewise.
5192         * sysdeps/sh/_mcount.S: Likewise.
5193
5194 2012-08-01  Roland McGrath  <roland@hack.frob.com>
5195
5196         * libio/iofopen.c: Include <fcntl.h>.
5197         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
5198         (_IO_fopen64, fopen64): Define as aliases.
5199         * libio/iofopen64.c: Include <fcntl.h>.
5200         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
5201         Conditionalize body on this.
5202         * sysdeps/wordsize-64/iofopen.c: File removed.
5203         * sysdeps/wordsize-64/iofopen64.c: File removed.
5204
5205 2012-08-01  Marek Polacek  <polacek@redhat.com>
5206
5207         * libc/Makeconfig: Use elf in place of binfmt-subdir.
5208         Use dlfcn directly instead of a variable.
5209         (binfmt-subdir): Do not define.
5210         (dlfcn): Likewise.
5211
5212 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
5213
5214         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
5215         Remove all definitions.
5216         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
5217         <kernel-features.h>.
5218         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
5219         (miss_F_GETOWN_EX): Remove all definitions.
5220         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
5221         macro definition.
5222         [!__ASSUME_FCNTL64]: Remove conditional code.
5223         [__ASSUME_FCNTL64]: Make code unconditional.
5224         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
5225         <kernel-features.h>.
5226         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
5227         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
5228         (lockf64) [__NR_fcntl64]: Make code unconditional.
5229         (lockf64) [__ASSUME_FCNTL64]: Likewise.
5230
5231         * sysdeps/unix/sysv/linux/kernel-features.h
5232         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
5233         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
5234         Make code unconditional.
5235         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5236         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5237         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
5238         [__NR_vfork]: Make code unconditional.
5239         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5240         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5241         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
5242         [__NR_vfork]: Make code unconditional.
5243         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5244         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5245
5246 2012-08-01  Roland McGrath  <roland@hack.frob.com>
5247
5248         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
5249         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
5250
5251         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5252         Define mkstemp64 as an alias.
5253         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5254         Define mkstemps64 as an alias.
5255         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5256         Define mkostemp64 as an alias.
5257         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5258         Define mkostemps64 as an alias.
5259         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
5260         Conditionalize body on this.
5261         * misc/mkostemp64.c: Likewise.
5262         * misc/mkostemps64.c: Likewise.
5263         * misc/mkstemps64.c: Likewise.
5264         * sysdeps/wordsize-64/mkstemp64.c: File removed.
5265         * sysdeps/wordsize-64/mkostemp64.c: File removed.
5266         * sysdeps/wordsize-64/mkostemp.c: File removed.
5267         * sysdeps/wordsize-64/mkstemp.c: File removed.
5268         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
5269         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
5270         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
5271         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
5272
5273         [BZ #14138]
5274         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
5275         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
5276         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
5277         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
5278
5279         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
5280         compat_symbol macros from <shlib-compat.h> rather than the underlying
5281         default_symbol_version and symbol_version macros, so that DEFAULT
5282         lines in shlib-versions are respected.
5283         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
5284
5285 2012-08-01  Florian Weimer  <fweimer@redhat.com>
5286
5287         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
5288         Declare with warn_unused_result.
5289         (setgid, setregid, setegid, setresgid): Likewise.
5290         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
5291         Likewise.
5292         * WUR-REPORT: Remove set*id functions.
5293
5294 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
5295
5296         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
5297
5298 2012-07-31  Roland McGrath  <roland@hack.frob.com>
5299
5300         * include/sys/socket.h (__libc_accept, __libc_accept4):
5301         Add attribute_hidden.
5302         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
5303
5304         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
5305         use of PTR_MANGLE.
5306         * inet/getnetgrent_r.c (setup): Likewise.
5307
5308         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
5309
5310 2012-07-31  David S. Miller  <davem@davemloft.net>
5311
5312         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5313
5314 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
5315
5316         [BZ #13629]
5317         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
5318         value between 1.0 and 2.0 and smaller part has absolute value less
5319         than 1.0.
5320         * math/s_clog10.c (__clog10): Likewise.
5321         * math/s_clog10f.c (__clog10f): Likewise.
5322         * math/s_clog10l.c (__clog10l): Likewise.
5323         * math/s_clogf.c (__clogf): Likewise.
5324         * math/s_clogl.c (__clogl): Likewise.
5325         * math/libm-test.inc (clog_test): Add more tests.
5326         (clog10_test): Likewise.
5327         * sysdeps/i386/fpu/libm-test-ulps: Update.
5328         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5329
5330 2012-07-31  Florian Weimer  <fweimer@redhat.com>
5331
5332         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
5333         Exit with zero in case no suitable GID is found, and write a
5334         message to standard error.
5335
5336 2012-07-30  Roland McGrath  <roland@hack.frob.com>
5337
5338         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
5339         rather than to 1.
5340         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
5341         (MAXPATHLEN): Removed.
5342         (NOGROUP, NODEV): New macros.
5343         (setbit, clrbit, isset, isclr): New macros.
5344         (howmany, roundup, powerof2): New macros.
5345         (DEV_BSIZE): New macro.
5346
5347         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
5348         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
5349
5350         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
5351         definition on [!__NO_LONG_DOUBLE_MATH].
5352
5353         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
5354         PTR_MANGLE and PTR_DEMANGLE.
5355
5356         * socket/accept4.c (accept4): Rename to __libc_accept4.
5357         Define accept4 as a weak alias.
5358
5359         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
5360         on [_DIRENT_HAVE_D_TYPE].
5361         * io/ftw.c (ftw_dir): Likewise.
5362
5363         * io/xmknod.c (__xmknod): Don't check PATH for being null.
5364
5365         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
5366
5367         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
5368         Use the BSD numbers rather than the arbitrary ones we had.
5369         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
5370         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
5371         (SIGXCPU, SIGXFSZ): New macros.
5372         (_NSIG): Now 32.
5373
5374         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
5375         initializer on [_LIBC_REENTRANT].
5376
5377         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
5378         definitions inside [_POSIX_MAPPED_FILES].
5379
5380         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
5381
5382         * dirent/opendir.c: Include <fcntl.h>.
5383
5384         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
5385         (__libc_getspecific): Likewise.
5386         (__libc_key_create): Likewise.
5387
5388         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
5389         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
5390         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
5391         (tmpfile64): Define as alias.
5392         * sysdeps/wordsize-64/tmpfile.c: File removed.
5393         * sysdeps/wordsize-64/tmpfile64.c: File removed.
5394         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
5395         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
5396
5397         * stdio-common/vfscanf.c: Include <stdbool.h>.
5398         * nss/makedb.c: Likewise.
5399         * stdio-common/_i18n_number.h: Likewise.
5400         * argp/argp-help.c: Likewise.
5401         * posix/wordexp.c: Likewise.
5402         * sysdeps/posix/spawni.c: Likewise.
5403         * nss/nss_files/files-initgroups.c: Likewise.
5404         * stdio-common/reg-modifier.c: Include <stdlib.h>.
5405         * nss/nss_files/files-initgroups.c: Likewise.
5406         * nss/nss_db/db-netgrp.c: Likewise.
5407         * nss/nss_db/db-initgroups.c: Likewise.
5408         * io/fchmodat.c: Include <sys/stat.h>.
5409
5410         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
5411         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
5412
5413         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
5414         [HAVE_MMAP].
5415
5416         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
5417         Add multiple inclusion protection.
5418
5419 2012-07-27  David S. Miller  <davem@davemloft.net>
5420
5421         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5422
5423 2012-07-27  Gary Benson  <gbenson@redhat.com>
5424
5425         [BZ #14298]
5426         * elf/rtld.c: Include <stap-probe.h>.
5427         (dl_main): Added static probes "init_start" and "init_complete".
5428         * elf/dl-load.c: Include <stap-probe.h>.
5429         (lose): Take new parameter "nsid".
5430         Added static probe "map_failed".
5431         (_dl_map_object_from_fd): Pass namespace id to lose.
5432         Added static probe "map_start".
5433         (open_verify): Pass namespace id to lose.
5434         * elf/dl-open.c: Include <stap-probe.h>.
5435         (dl_open_worker) Added static probes "map_complete", "reloc_start"
5436         and "reloc_complete".
5437         * elf/dl-close.c: Include <stap-probe.h>.
5438         (_dl_close_worker): Added static probes "unmap_start" and
5439         "unmap_complete".
5440         * elf/rtld-debugger-interface.txt: New file documenting the above.
5441
5442 2012-07-26  Roland McGrath  <roland@hack.frob.com>
5443
5444         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
5445         rather than a string variable.
5446         * sunrpc/rpc_main.c (h_output): Likewise.
5447         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
5448
5449 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
5450
5451         * inet/check_native.c: New file.
5452
5453 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
5454
5455         [BZ #13629]
5456         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
5457         if larger part has absolute value 1.0.
5458         * math/s_clog10.c (__clog10): Likewise.
5459         * math/s_clog10f.c (__clog10f): Likewise.
5460         * math/s_clog10l.c (__clog10l): Likewise.
5461         * math/s_clogf.c (__clogf): Likewise.
5462         * math/s_clogl.c (__clogl): Likewise.
5463         * math/libm-test.inc (clog_test): Add more tests.
5464         (clog10_test): Likewise.
5465         * sysdeps/i386/fpu/libm-test-ulps: Update.
5466         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5467
5468         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
5469         (pltexit): Likewise.
5470         (La_regs): Likewise.
5471         (La_retval): Likewise.
5472         (int_retval): Likewise.
5473         Update #error for removed macros to refer only to definitions in
5474         tst-audit.h.
5475         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
5476         macro.
5477         (pltexit): Likewise.
5478         (La_regs): Likewise.
5479         (La_retval): Likewise.
5480         (int_retval): Likewise.
5481         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
5482         macro.
5483         (pltexit): Likewise.
5484         (La_regs): Likewise.
5485         (La_retval): Likewise.
5486         (int_retval): Likewise.
5487         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
5488         macro.
5489         (pltexit): Likewise.
5490         (La_regs): Likewise.
5491         (La_retval): Likewise.
5492         (int_retval): Likewise.
5493         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
5494         macro.
5495         (pltexit): Likewise.
5496         (La_regs): Likewise.
5497         (La_retval): Likewise.
5498         (int_retval): Likewise.
5499         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
5500         macro.
5501         (pltexit): Likewise.
5502         (La_regs): Likewise.
5503         (La_retval): Likewise.
5504         (int_retval): Likewise.
5505         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
5506         macro.
5507         (pltexit): Likewise.
5508         (La_regs): Likewise.
5509         (La_retval): Likewise.
5510         (int_retval): Likewise.
5511         * sysdeps/generic/tst-audit.h: Update comment to refer only to
5512         macro definitions in tst-audit.h.
5513         * sysdeps/i386/tst-audit.h: New file.
5514         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
5515         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
5516         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
5517         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
5518         * sysdeps/sh/tst-audit.h: Likewise.
5519         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
5520         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
5521         * sysdeps/x86_64/tst-audit.h: Likewise.
5522
5523 2012-07-26  Andreas Jaeger  <aj@suse.de>
5524
5525         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
5526         ptrace.
5527
5528         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
5529         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
5530         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
5531         PTRACE_O_MASK.
5532         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
5533         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
5534         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
5535
5536         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
5537         value.
5538
5539         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
5540         _sigsys.
5541         (si_call_addr, si_syscall, si_arch): Define new macro.
5542         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
5543         _sigsys.
5544         (si_call_addr, si_syscall, si_arch): Define new marcro.
5545         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
5546         _sigsys.
5547         (si_call_addr, si_syscall, si_arch): Define new macro.
5548         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
5549         _sigsys.
5550         (si_call_addr, si_syscall, si_arch): Define new macro.
5551
5552 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
5553
5554         [BZ #13717]
5555         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5556         Change to 2.4.21 where previously 2.4.1.
5557         * sysdeps/unix/sysv/linux/configure: Regenerated.
5558         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
5559         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
5560         Linux kernel version.
5561         (__ASSUME_STD_AUXV): Remove.
5562         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
5563         kernel version.
5564         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
5565         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
5566         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
5567         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
5568         (__ASSUME_NETLINK_SUPPORT): Likewise.
5569         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
5570         (__no_netlink_support): Remove conditional definition.
5571         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
5572         Remove.
5573         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
5574         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
5575         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
5576         (if_nameindex_ioctl): Remove.
5577         (if_nameindex_netlink): Do not handle __no_netlink_support.
5578         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
5579         code.
5580         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
5581         Remove conditional code.
5582         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
5583         code.
5584         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
5585         unconditional.
5586         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
5587         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
5588         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
5589         Remove.
5590         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
5591         [!__ASSUME_STD_AUXV]: Remove conditional code.
5592         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
5593         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
5594         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
5595         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
5596         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
5597         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
5598         code.
5599         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
5600         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
5601         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
5602         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
5603         conditional code.
5604         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
5605         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
5606         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
5607         code.
5608         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
5609         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
5610         conditional code.
5611         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
5612         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5613         code unconditional.
5614         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5615         conditional code.
5616         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5617         unconditional.
5618         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5619         conditional code.
5620         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5621         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5622         unconditional.
5623         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5624         conditional code.
5625         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5626         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5627         code unconditional.
5628         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5629         conditional code.
5630         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5631         unconditional.
5632         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5633         conditional code.
5634         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5635         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5636         code unconditional.
5637         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5638         conditional code.
5639         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5640         unconditional.
5641         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5642         conditional code.
5643
5644 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
5645
5646         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
5647         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
5648         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
5649         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
5650         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
5651         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
5652         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
5653         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
5654         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
5655         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
5656         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
5657         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
5658         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
5659         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
5660         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
5661         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
5662         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
5663         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
5664         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
5665         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
5666         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
5667         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
5668         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
5669
5670 2012-07-25  Florian Weimer  <fweimer@redhat.com>
5671
5672         * Versions.def: Add GLIBC_2.17.
5673         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
5674         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
5675         Introduce __libc_secure_getenv.
5676         * stdlib/Versions (2.17): Add secure_getenv
5677         (GLIBC_PRIVATE): Add __libc_secure_getenv.
5678         * stdlib/secure-getenv.c: Rename __secure_getenv to
5679         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
5680         symbol __secure_getenv for GLIBC_2.0.
5681         * stdlib/tst-secure-getenv.c: New.
5682         * stdlib/Makefile (tests): Add testcase.
5683         * manual/startup.texi (Environment Access): Document
5684         secure_getenv.
5685         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
5686         __libc_secure_getenv.
5687         * inet/ruserpass.c (ruserpass): Likewise.
5688         * malloc/mtrace.c (mtrace): Likewise.
5689         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
5690         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
5691         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
5692         * sysdeps/posix/tempname.c: Likewise.  Evaluate
5693         HAVE_SECURE_GETENV.
5694         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
5695         __secure_getenv to __libc_secure_getenv.
5696         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
5697         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
5698         Likewise.
5699         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
5700         Likewise.
5701         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
5702         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
5703         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
5704         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
5705         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
5706         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
5707         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
5708
5709 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
5710
5711         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
5712         (struct La_i86_retval): Likewise.
5713         (struct La_x86_64_regs): Likewise.
5714         (struct La_x86_64_retval): Likewise.
5715         (struct La_x32_regs): Likewise.
5716         (struct La_x32_retval): Likewise.
5717         (struct La_ppc32_regs): Likewise.
5718         (struct La_ppc32_retval): Likewise.
5719         (struct La_ppc64_regs): Likewise.
5720         (struct La_ppc64_retval): Likewise.
5721         (struct La_sh_regs): Likewise.
5722         (struct La_sh_retval): Likewise.
5723         (struct La_s390_32_regs): Likewise.
5724         (struct La_s390_32_retval): Likewise.
5725         (struct La_s390_64_regs): Likewise.
5726         (struct La_s390_64_retval): Likewise.
5727         (struct La_sparc32_regs): Likewise.
5728         (struct La_sparc32_retval): Likewise.
5729         (struct La_sparc64_regs): Likewise.
5730         (struct La_sparc64_retval): Likewise.
5731         (struct audit_ifaces): Remove architecture-specific pltenter and
5732         pltexit members.
5733         * sysdeps/i386/ldsodefs.h: New file.
5734         * sysdeps/powerpc/ldsodefs.h: Likewise.
5735         * sysdeps/s390/ldsodefs.h: Likewise.
5736         * sysdeps/sh/ldsodefs.h: Likewise.
5737         * sysdeps/sparc/ldsodefs.h: Likewise.
5738         * sysdeps/x86_64/ldsodefs.h: Likewise.
5739
5740 2012-07-25  Marek Polacek  <polacek@redhat.com>
5741
5742         [BZ #6808]
5743         * math/libm-test.inc (yn_test): Add another test.
5744         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
5745         to ERANGE when the result is +-Inf.
5746         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
5747         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
5748         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
5749         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
5750
5751 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
5752
5753         * conform/data/time.h-data (NULL): Use macro-constant.  Require
5754         equal to 0.
5755         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
5756         clock_t.
5757         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
5758
5759 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
5760
5761         * configure.in <sysdeps resolving>: Correct printing
5762         Implies_before.
5763         * configure: Regenerate.
5764
5765 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
5766
5767         * math/w_ilogb.c: Include <limits.h>.
5768         * math/w_ilogbl.c: Likewise.
5769
5770 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
5771
5772         * manual/lang.texi (__va_copy): Document primarily as ISO C99
5773         va_copy.  Document allowing for unavailable va_copy only as
5774         pre-C99 compatibility.
5775         * manual/string.texi (Copying and Concatenation): Use va_copy
5776         instead of __va_copy in concat example.
5777
5778 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
5779
5780         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
5781         (__sendto): Use create_address_port.  Initialize APORT and deallocate
5782         it if not null.
5783
5784         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
5785         with O_NOLINK passed to __file_name_lookup.
5786
5787         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
5788         with O_NOLINK passed to __file_name_lookup.
5789
5790         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
5791         negative N or less than NGIDS.
5792
5793         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
5794         type to string_t.  Set ERANGE as errno and return it if NAME is not big
5795         enough.  Use memcpy instead of strncpy.
5796
5797 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
5798
5799         * elf/Makefile (check-data): Remove.
5800         (localplt.data): New vpath directive.
5801         ($(objpfx)check-localplt.out): Use localplt.data from vpath
5802         instead of $(check-data).
5803         * scripts/data/localplt-generic.data: Move to ...
5804         * sysdeps/generic/localplt.data: ... here.
5805         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
5806         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
5807         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
5808         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
5809         ... here.
5810         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
5811         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
5812         ... here.
5813         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
5814         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
5815         ... here.
5816         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
5817         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
5818         ... here.
5819         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
5820         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
5821         ... here.
5822         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
5823         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
5824         ... here.
5825
5826 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5827
5828         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
5829         PPC32 and PPC64 files.
5830         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
5831         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
5832
5833 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5834
5835         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
5836         __makecontext_ret to ...
5837         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
5838         ... here and call exit if uc_link is NULL.  New file.
5839         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
5840         __makecontext_ret.S.
5841         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
5842         __makecontext_ret to ...
5843         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
5844         ... here and call exit if uc_link is NULL.  New file.
5845         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
5846         __makecontext_ret.S.
5847
5848 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5849
5850         * elf/elf.h (R_390_IRELATIVE): New definition.
5851         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
5852         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
5853         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
5854         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
5855         (elf_machine_lazy_rel): Likewise.
5856         * sysdeps/s390/dl-irel.h: New file.
5857         * sysdeps/s390/s390-64/memcpy.S: New asm code.
5858         * sysdeps/s390/s390-64/memset.S: New asm code.
5859         * sysdeps/s390/s390-64/memcmp.S: New asm code.
5860         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
5861         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
5862         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
5863         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
5864         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
5865         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
5866         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
5867         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
5868         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
5869         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
5870         * sysdeps/s390/s390-32/memcpy.S: New asm code.
5871         * sysdeps/s390/s390-32/memset.S: New asm code.
5872         * sysdeps/s390/s390-32/memcmp.S: New asm code.
5873
5874 2012-07-17  Marek Polacek  <polacek@redhat.com>
5875
5876         [BZ #14349]
5877         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
5878         * sysdeps/s390/s390-64/configure.in: Likewise.
5879         * sysdeps/sparc/configure.in: Likewise.
5880         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
5881         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
5882         * sysdeps/i386/configure.in: Likewise.
5883         * sysdeps/x86_64/configure.in: Likewise.
5884         * sysdeps/sh/configure.in: Likewise.
5885         * sysdeps/s390/s390-32/configure: Regenerated.
5886         * sysdeps/s390/s390-64/configure: Likewise.
5887         * sysdeps/x86_64/configure: Likewise.
5888         * sysdeps/sh/configure: Likewise.
5889         * sysdeps/powerpc/powerpc64/configure: Likewise.
5890         * sysdeps/powerpc/powerpc32/configure: Likewise.
5891         * sysdeps/sparc/configure: Likwise.
5892         * sysdeps/i386/configure: Likewise.
5893
5894         * elf/dl-open.c: Comment fixes.
5895
5896 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
5897
5898         * Makefile [CXX] (check-data): Remove.
5899         [CXX] (c++-types.data): New vpath directive.
5900         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
5901         vpath.  Do not allow for C++ type data being missing.
5902         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
5903         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
5904         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
5905         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
5906         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
5907         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
5908         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
5909         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
5910         ... here.
5911         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
5912         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
5913         ... here.
5914         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
5915         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
5916         ... here.
5917         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
5918         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
5919         ... here.
5920         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
5921         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
5922         ... here.
5923         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
5924         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
5925         ... here.
5926         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
5927         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
5928         ... here.
5929         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
5930         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
5931
5932         * elf/tls-macros.h (TLS_LE): Move architecture-specific
5933         definitions to architecture-specific files.
5934         (TLS_IE): Likewise.
5935         (TLS_LD): Likewise.
5936         (TLS_GD): Likewise.
5937         * sysdeps/i386/tls-macros.h: New file.
5938         * sysdeps/powerpc/tls-macros.h: Likewise.
5939         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
5940         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
5941         * sysdeps/sh/tls-macros.h: Likewise.
5942         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
5943         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
5944         * sysdeps/x86_64/tls-macros.h: Likewise.
5945
5946 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
5947
5948         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
5949         zero value for regular exit case.
5950
5951         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
5952         (__start_context): Preserve zero value for regular exit case.
5953
5954 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
5955             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5956
5957         * manual/setjmp.texi (setcontext): Clarify normal process
5958         termination when uc_link is the null pointer.
5959         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
5960         exit call.
5961
5962 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
5963
5964         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
5965         preprocessor.  Test for each exception mask separately.
5966
5967 2012-07-16  Andreas Jaeger  <aj@suse.de>
5968
5969         * po/ru.po: Update from translation team.
5970
5971 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
5972
5973         * conform/data/string.h-data (NULL): Use macro-constant.  Require
5974         equal to 0.
5975         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
5976         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
5977         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
5978         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
5979         [ISO || ISO99 || ISO11] (*_t): Do not allow.
5980
5981 2012-07-13  Andreas Jaeger  <aj@suse.de>
5982
5983         * po/fr.po: Update from translation team.
5984
5985 2012-07-12  Marek Polacek  <polacek@redhat.com>
5986
5987         [BZ #14173]
5988         * math/libm-test.inc (yn_test): Add test for BZ #14173.
5989         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
5990         loop condition.
5991
5992 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
5993
5994         [BZ #13717]
5995         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5996         Change to 2.4.1 where previously 2.4.0.
5997         * sysdeps/unix/sysv/linux/configure: Regenerated.
5998         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
5999         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
6000         version.
6001         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
6002         (__ASSUME_AT_CLKTCK): Remove.
6003         (__ASSUME_AT_PAGESIZE): Likewise.
6004         (__ASSUME_AT_XID): Likewise.
6005         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
6006         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
6007         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
6008         unconditionally.
6009         (HAVE_AUX_PAGESIZE): Likewise.
6010         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
6011         [__ASSUME_AT_CLKTCK]: Make code unconditional.
6012         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
6013
6014 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
6015
6016         [BZ #14307]
6017         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
6018         the temporary buffer used to invoke __gethostbyname2_r,
6019         __gethostbyaddr_r and gethostbyname4_r to make room for struct
6020         host_data / struct gaih_addrtuple.
6021         * resolv/nss_dns/dns-host.c (global scope): Move definition of
6022         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
6023         header file nss/nsswitch.h.
6024         * nss/nsswitch.h (global scope): Add definition of implementation
6025         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
6026         resolv/nss_dns/dns-host.c).
6027
6028 2012-07-11  Andreas Jaeger  <aj@suse.de>
6029
6030         * po/fr.po: Update from translation team.
6031
6032         * po/sv.po: Update from translation team
6033         * po/fr.po: Another update from translation team.
6034
6035 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6036
6037         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
6038         for subnormals or multiply small sinh result by itself.
6039         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
6040         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6041
6042 2012-07-11  David S. Miller  <davem@davemloft.net>
6043
6044         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6045
6046 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
6047
6048         [BZ #14347]
6049         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
6050         (INTERNAL_MARK): Shift it here.
6051
6052 2012-07-10  Marek Polacek  <polacek@redhat.com>
6053
6054         [BZ #14151]
6055         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
6056         libc_cv_asm_global_directive with .globl.
6057         * configure: Regenerated.
6058         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
6059         with .globl.
6060         * sysdeps/i386/configure: Regenerated.
6061         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
6062         with .globl.
6063         * sysdeps/x86_64/configure: Regenerated.
6064         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
6065         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
6066         * elf/tst-unique2mod2.c: Likewise.
6067         * elf/tst-unique2mod1.c: Likewise.
6068         * elf/tst-unique1mod2.c: Likewise.
6069         * elf/tst-unique1mod1.c: Likewise.
6070         * sysdeps/s390/s390-32/sysdep.h: Likewise.
6071         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
6072         * sysdeps/s390/s390-64/sysdep.h: Likewise.
6073         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
6074         * sysdeps/mach/sysdep.h: Likewise.
6075         * sysdeps/i386/sysdep.h: Likewise.
6076         * sysdeps/i386/i386-mcount.S: Likewise.
6077         * sysdeps/x86_64/_mcount.S: Likewise.
6078         * sysdeps/x86_64/sysdep.h: Likewise.
6079         * sysdeps/sh/_mcount.S: Likewise.
6080         * sysdeps/sh/sysdep.h: Likewise.
6081         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
6082         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
6083         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
6084         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
6085         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
6086         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
6087         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
6088         * locale/localeinfo.h: Likewise.
6089         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
6090         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
6091
6092 2012-07-09  Roland McGrath  <roland@hack.frob.com>
6093
6094         [BZ #14336]
6095         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
6096         system".
6097         * manual/message.texi (The Uniforum approach): Likewise.
6098         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
6099         (glibc iconv Implementation): Likewise.
6100
6101 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
6102
6103         [BZ #14337]
6104         * math/s_clog.c (__clog): Avoid scaling a value down where that
6105         could result in underflow.
6106         * math/s_clog10.c (__clog10): Likewise.
6107         * math/s_clog10f.c (__clog10f): Likewise.
6108         * math/s_clog10l.c (__clog10l): Likewise.
6109         * math/s_clogf.c (__clogf): Likewise.
6110         * math/s_clogl.c (__clogl): Likewise.
6111         * math/libm-test.inc (clog_test): Add more tests.
6112         (clog10_test): Likewise.
6113         * sysdeps/i386/fpu/libm-test-ulps: Update.
6114         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6115
6116 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
6117
6118         [BZ #14283]
6119         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
6120         by 7 not 8 to examine high bit of fractional part.
6121
6122         [BZ #14042]
6123         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
6124         for call to __mcount_internal.
6125         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
6126         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
6127         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
6128
6129 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
6130
6131         [BZ #14154]
6132         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
6133         approximation for values within 0x1p-13f of an odd multiple of
6134         pi/4.
6135         * math/libm-test.inc (tan_test): Do not allow spurious underflow
6136         exception.  Add more tests.
6137         * sysdeps/i386/fpu/libm-test-ulps: Update.
6138
6139         [BZ #6778]
6140         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
6141         inputs and return -1 for them.  Do not check for +Inf in case not
6142         reachable for +Inf.
6143         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
6144         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
6145         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
6146         and return -1 for them.  Do not check for +Inf in case not
6147         reachable for +Inf.
6148         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
6149         define.
6150         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
6151         and return -1 for them.  Do not check for +Inf in case not
6152         reachable for +Inf.
6153         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
6154         spurious underflow.
6155         * sysdeps/i386/fpu/libm-test-ulps: Update.
6156         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6157
6158 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
6159
6160         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
6161
6162 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
6163
6164         [BZ #14157]
6165         [BZ #14331]
6166         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
6167         could result in spurious underflow.  Scale down values above
6168         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
6169         * math/s_csqrtf.c (__csqrtf): Likewise.
6170         * math/s_csqrtl.c (__csqrtl): Likewise.
6171         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
6172         spurious underflow.
6173         * sysdeps/i386/fpu/libm-test-ulps: Update.
6174         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6175
6176 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
6177
6178         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
6179         xopen-msg.sed.
6180         * catgets/xopen-msg.awk: New file.
6181         * catgets/xopen-msg.sed: Removed.
6182
6183         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
6184         po2text.sed.
6185         * intl/po2test.awk: New file.
6186         * intl/po2test.sed: Removed.
6187
6188 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
6189
6190         [BZ #14328]
6191         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
6192         or multiply small sinh result by itself.
6193         * math/s_ctanf.c (__ctanf): Likewise.
6194         * math/s_ctanh.c (__ctanh): Likewise.
6195         * math/s_ctanhf.c (__ctanhf): Likewise.
6196         * math/s_ctanhl.c (__ctanhl): Likewise.
6197         * math/s_ctanl.c (__ctanl): Likewise.
6198         * math/libm-test.inc (ctan_test_tonearest): New function.
6199         (ctan_test_towardzero): Likewise.
6200         (ctan_test_downward): Likewise.
6201         (ctan_test_upward): Likewise.
6202         (ctanh_test_tonearest): Likewise.
6203         (ctanh_test_towardzero): Likewise.
6204         (ctanh_test_downward): Likewise.
6205         (ctanh_test_upward): Likewise.
6206         (main): Call these new functions.
6207         * sysdeps/i386/fpu/libm-test-ulps: Update.
6208         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6209
6210 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
6211
6212         * .gitignore: Delete /ports entry.
6213
6214 2012-07-03  Andreas Jaeger  <aj@suse.de>
6215
6216         * po/bg.po: Update from translation team.
6217         * po/cs.po: Likewise.
6218         * po/de.po: Likewise.
6219         * po/hr.po: Likewise.
6220         * po/nl.pl: Likewise.
6221         * po/pl.po: Likewise.
6222         * po/vi.po: Likewise.
6223
6224 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
6225
6226         * Makeconfig [!+link] (+link-before-libc): New variable.
6227         [!+link] (+link-after-libc): Likewise.
6228         [!+link] (+link-tests): Likewise.
6229         [!+link] (+link): Define in terms of $(+link-before-libc) and
6230         $(+link-after-libc).
6231         [!+link-static] (+link-static-before-libc): New variable.
6232         [!+link-static] (+link-static-after-libc): Likewise.
6233         [!+link-static] (+link-static-tests): Likewise.
6234         [!+link-static] (+link-static): Define in terms of
6235         $(+link-static-before-libc) and $(+link-static-after-libc).
6236         [build-shared] (link-libc-before-gnulib): New variable.
6237         [build-shared] (link-libc-tests): Likewise.
6238         [build-shared] (link-libc): Define in terms of
6239         $(link-libc-before-gnulib).
6240         [!build-shared] (link-libc-tests): New variable.
6241         (link-libc-static-tests): New variable.
6242         [!gnulib] (gnulib-arch): New variable.
6243         [!gnulib] (gnulib-tests): Likewise.
6244         [!gnulib] (static-gnulib-arch): Likewise.
6245         [!gnulib] (static-gnulib-tests): Likewise.
6246         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
6247         Define with "=" instead of ":=".
6248         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
6249         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
6250         * Rules (binaries-all-notests): New variable.
6251         (binaries-all-tests): Likewise.
6252         (binaries-static-notests): Likewise.
6253         (binaries-static-tests): Likewise.
6254         (binaries-all): Define using $(binaries-all-notests) and
6255         $(binaries-all-tests).
6256         (binaries-static): Define using $(binaries-static-notests) and
6257         $(binaries-static-tests).
6258         (binaries-shared-tests): New variable.
6259         (binaries-shared-notests): Likewise.
6260         (binaries-shared): Remove variable.
6261         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
6262         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
6263         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
6264         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
6265         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
6266         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
6267         * elf/Makefile (sln-modules): New variable.
6268         (extra-objs): Add $(sln-modules:=.o).
6269         (ldconfig-modules): Add static-stubs.
6270         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
6271         * elf/static-stubs.c: New file.
6272
6273         [BZ #14283]
6274         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
6275         by 7 not 8 to examine high bit of fractional part.  Use volatile
6276         variables when splitting into final array of floats if
6277         __FLT_EVAL_METHOD__ != 0.
6278         * math/libm-test.inc (cos_test): Add another test.
6279         (sin_test): Likewise.
6280         * sysdeps/i386/fpu/libm-test-ulps: Update.
6281
6282         [BZ #14273]
6283         * math/libm-test.inc (cosh_test): Add more tests.
6284
6285         * version.h (RELEASE): Set to "development".
6286         (VERSION): Set to "2.16.90".
6287
6288 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
6289
6290         * NEWS: Update copyright. Remove last-updated date.
6291         Mention math library bug fixes and timezone data changes.
6292         * README: Mention GNU/Hurd, x32, and HPPA support status.
6293
6294 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
6295
6296         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
6297
6298 2012-06-27  Andreas Jaeger  <aj@suse.de>
6299
6300         * manual/contrib.texi (Contributors): Add Samuel Thibault.
6301
6302 2012-06-25  Andreas Jaeger  <aj@suse.de>
6303
6304         * sysdeps/s390/fpu/libm-test-ulps: Update.
6305
6306 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
6307             Thomas Schwinge  <thomas@codesourcery.com>
6308
6309         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
6310         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
6311         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
6312         fanotify_mark.
6313
6314 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
6315
6316         * sysdeps/mach/start.c: Remove file.
6317         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
6318         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
6319         * sysdeps/sh/init-first.c: Likewise.
6320
6321         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
6322         registers for frame unwinding purposes, add CFI directives.
6323         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
6324         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
6325         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
6326         Likewise.
6327
6328         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
6329         __fortify_fail returning.
6330         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
6331
6332         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
6333         sysdeps/sh/____longjmp_chk.S.
6334         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
6335         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
6336         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
6337         (gen-as-const-headers): Append sigaltstack-offsets.sym.
6338
6339         * sysdeps/sh/abort-instr.h: New file.
6340         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
6341         process in case exit returns.
6342
6343         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
6344         initialize the GOT register before use.
6345
6346         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
6347         calculation of ARGC > 4.
6348
6349         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
6350         meaningful names to some local labels.
6351
6352 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
6353             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6354
6355         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
6356         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
6357         (__arch_compare_and_exchange_val_16_acq): Likewise.
6358         (__arch_compare_and_exchange_val_32_acq): Likewise.
6359         (atomic_exchange_and_add): Fix gUSA sequence.
6360         (atomic_add): Likewise.
6361         (atomic_add_negative): Likewise.
6362         (atomic_add_zero): Likewise.
6363         (atomic_bit_test_set): Likewise.
6364
6365 2012-06-22  Andreas Schwab  <schwab@redhat.com>
6366
6367         [BZ #13579]
6368         * include/link.h (struct link_map): Add l_free_initfini.
6369         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
6370         l_initfini.
6371         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
6372         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
6373         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
6374         set.
6375
6376 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
6377
6378         * configure.in: Use AC_LANG_SOURCE.
6379         * configure: Regenerate.
6380
6381 2012-06-22  Roland McGrath  <roland@hack.frob.com>
6382
6383         * configure.in (libc_cv_localstatedir): New substituted variable.
6384         * configure: Regenerated.
6385         * config.make.in (localstatedir): New variable, substituted from
6386         libc_cv_localstatedir.
6387         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
6388         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
6389         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
6390         * sysdeps/gnu/configure: Regenerated.
6391
6392 2012-06-21  Jeff Law  <law@redhat.com>
6393
6394         [BZ #14277]
6395         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
6396         free.  Simplify list management for _LIBC case.
6397
6398 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
6399
6400         [BZ #14273]
6401         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
6402         Clear sign bit of 64-bit integer value before comparing against
6403         overflow value.
6404
6405         * sysdeps/mach/configure: Regenerated.
6406
6407 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
6408
6409         [BZ #14278]
6410         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
6411
6412 2012-06-21  Jeff Law  <law@redhat.com>
6413
6414         [BZ #13882]
6415         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
6416         uint16_t for elements in the "seen" array to avoid char overflows.
6417         * elf/dl-fini.c (_dl_sort_fini): Likewise.
6418         * elf/dl-open.c (dl_open_worker): Likewise.
6419
6420 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
6421
6422         * scripts/list-sources.sh: Scan PORTS for translations.
6423         * po/libc.pot: Regenerated.
6424
6425 2012-06-21  Andreas Jaeger  <aj@suse.de>
6426
6427         [BZ #12194]
6428         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
6429         warning.
6430         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
6431         * bits/byteswap-16.h (__bswap_16): Likewise.
6432         * bits/byteswap.h (__bswap_constant_16): Likewise.
6433
6434 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
6435
6436         [BZ #14117]
6437         * sysdeps/i386/fpu_control.h: Removed.
6438         * sysdeps/x86_64/fpu_control.h: Moved to ...
6439         * sysdeps/x86/fpu_control.h: Here.
6440
6441         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
6442         (_FPU_SETCW): Likewise.
6443
6444 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
6445
6446         [BZ #14117]
6447         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
6448         * sysdeps/x86/fpu/bits/mathinline.h: This.
6449         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
6450
6451         [BZ #14050]
6452         [BZ #14117]
6453         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
6454         functions if __x86_64__ is defined.
6455
6456 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
6457
6458         * string/endian.h: Add !__ASSEMBLER__ condition for including
6459         conversion interfaces.
6460
6461 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
6462
6463         [BZ #14241]
6464         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
6465         of ABS(x) in calculating zero to negative powers other than odd
6466         integers.
6467         * math/libm-test.inc (pow_test): Add more tests.
6468
6469 2012-06-15  Andreas Jaeger  <aj@suse.de>
6470
6471         * manual/contrib.texi (Contributors): Update entry of Liubov
6472         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
6473         Machado Filho.
6474
6475 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
6476
6477         * string/string.h: Add __wur to GNU version of strerror_r.
6478
6479 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
6480
6481         [BZ #14229]
6482         * string/Makefile (tests): Add tst-strtok_r.
6483         * string/tst-strtok_r.c: New file.
6484         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
6485         RAX_LP/RDX_LP on SAVE_PTR.
6486
6487 2012-06-14  Roland McGrath  <roland@hack.frob.com>
6488
6489         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
6490
6491 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
6492
6493         * libm_test.inc (csqrt_test): Allow more spurious underflow
6494         exceptions.
6495         (j0_test): Likewise.
6496         (j1_test): Likewise.
6497         (y0_test): Likewise.
6498         (y1_test): Likewise.
6499
6500 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
6501
6502         * po/Makefile (libc.pot): Use UTF-8 charset.
6503
6504 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
6505
6506         [BZ #14210]
6507         Suppress sign-conversion warning from FD_SET.
6508         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
6509         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
6510         not unsigned long int.
6511         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
6512
6513 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
6514
6515         [BZ #14050]
6516         [BZ #14117]
6517         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
6518         __extern_always_inline instead of __extern_inline.
6519         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
6520         (__signbit): Likewise.
6521         (__signbitl): Support C++ namespace.
6522         (lrintf): New inline function.
6523         (lrint): Likewise.
6524         (llrintf): Likewise.
6525         (llrint): Likewise.
6526         (fmaxf): Likewise.
6527         (fmax): Likewise.
6528         (fminf): Likewise.
6529         (fmin): Likewise.
6530         (rint): Likewise.
6531         (rintf): Likewise.
6532         (ceil): Likewise.
6533         (ceilf): Likewise.
6534         (floor): Likewise.
6535         (floorf): Likewise.
6536         (nearbyint): Likewise.
6537         (nearbyintf): Likewise.
6538
6539 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
6540
6541         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
6542         non-default versions.
6543
6544 2012-06-11  Roland McGrath  <roland@hack.frob.com>
6545
6546         [BZ #14218]
6547         * manual/argp.texi (Argp): Reword argp_parse description slightly.
6548
6549 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
6550
6551         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
6552         (FE_UPWARD, FE_DOWNWARD): Don't define.
6553         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
6554         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
6555
6556         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
6557         reading it.
6558         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
6559         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
6560
6561 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6562
6563         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
6564         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
6565         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
6566         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
6567
6568 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
6569
6570         [BZ #14117]
6571         * sysdeps/i386/fpu/bits/fenv.h: Removed.
6572         * sysdeps/i386/fpu/Implies: New file.
6573         * sysdeps/x86_64/fpu/Implies: Likewise.
6574         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
6575         * sysdeps/x86/fpu/bits/fenv.h: This.
6576
6577         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
6578         __SSE_MATH__.
6579
6580 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
6581
6582         [BZ #14134]
6583         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
6584         character 0xffff that matches the last element of the
6585         conversion table.
6586
6587 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6588
6589         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
6590         fmodl commit.
6591
6592 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6593
6594         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
6595         values higher than 25.6283.
6596
6597 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6598
6599         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
6600         subnormal exponent extraction and add some __builtin_expect.
6601         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
6602         Fix for subnormal mantissa calculation.
6603
6604 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
6605
6606         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
6607         cpu2 is -1 and errno is not ENOSYS.
6608
6609 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
6610
6611         [BZ #14117]
6612         * sysdeps/i386/i486/bits/string.h: Renamed to ...
6613         * sysdeps/x86/bits/string.h: This.
6614         * sysdeps/x86_64/bits/string.h: Removed.
6615
6616         * sysdeps/i386/i486/bits/string.h: Define inline functions only
6617         if not compiling for x86-64, but compiling for >= i486.
6618
6619         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
6620         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
6621
6622         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
6623         New macro from Linux kernel 3.4.0.
6624         (FP_XSTATE_MAGIC2): Likewise.
6625         (FP_XSTATE_MAGIC2_SIZE): Likewise.
6626         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
6627         (struct _fpx_sw_bytes): New struct.
6628         (struct _xsave_hdr): Likewise.
6629         (struct _ymmh_state): Likewise.
6630         (struct _xstate): Likewise.
6631
6632         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
6633         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
6634         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
6635         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
6636         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
6637         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
6638
6639         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
6640         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
6641         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
6642         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
6643         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
6644         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
6645
6646 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
6647
6648         [BZ #13743]
6649         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
6650         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
6651         (sysdep_headers): Include sys/platform/ppc.h.
6652         * sysdeps/powerpc/test-gettimebase.c: Test for
6653         __ppc_get_timebase() to catch future ISA opcode/insn changes.
6654         * manual/Makefile (appendices): Include platform.texi.
6655         * manual/contrib.texi (Contributors): Update @node pointers.
6656         * manual/maint.texi (Maintenance): Likewise.
6657         (Platform): New node.
6658         * manual/platform.texi: New file.  Document the new features.
6659
6660 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
6661             Jakub Jelinek  <jakub@redhat.com>
6662
6663         [BZ #14188]
6664         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
6665         where __builtin_expect is unavailable.
6666
6667 2012-06-03  David S. Miller  <davem@davemloft.net>
6668
6669         * stdlib/longlong.h: Updated from GCC.
6670
6671 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
6672
6673         [BZ #14042]
6674         * sysdeps/powerpc/powerpc32/mcount.c: New file.
6675         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
6676         __mcount_internal.
6677         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
6678         (GLIBC_2.16): Likewise.
6679
6680 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6681
6682         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
6683
6684 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
6685
6686         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
6687         (default-abi): New variable.
6688         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
6689         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
6690         variable.
6691         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
6692         Likewise.
6693         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
6694         Likewise.
6695         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
6696         Likewise.
6697
6698         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
6699         definition.  Document in comment.
6700
6701 2012-06-01  David S. Miller  <davem@davemloft.net>
6702
6703         * stdlib/longlong.h: Updated from GCC.
6704
6705 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6706
6707         [BZ #14117]
6708         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
6709         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
6710         sys/debugreg.h sys/io.h here.
6711         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
6712         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
6713         sys/io.h.
6714         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
6715         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
6716         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
6717         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
6718         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
6719         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
6720
6721         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
6722         Define only if __x86_64__ is defined.
6723
6724 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
6725
6726         [BZ #14048]
6727         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
6728         Use int64_t for variable i.
6729         * math/libm-test.inc (fmod_test): Add more tests.
6730
6731         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
6732         z computation is not scheduled after fetestexcept.
6733         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
6734         Use math_force_eval instead of asm to ensure calculation scheduled
6735         before exception test.
6736         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
6737         Ensure a1 + u.d computation is not scheduled after fetestexcept.
6738
6739 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
6740
6741         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
6742         computation is not scheduled after fetestexcept.
6743
6744 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6745
6746         [BZ #14117]
6747         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
6748         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
6749
6750 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6751
6752         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
6753         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
6754
6755 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
6756
6757         [BZ #14117]
6758         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
6759         <bits/wordsize.h>.
6760         (__WCHAR_MIN): Support __WORDSIZE == 64.
6761         (__WCHAR_MAX): Likewise.
6762
6763         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
6764         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
6765
6766         [BZ #14183]
6767         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
6768         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
6769
6770         [BZ #14117]
6771         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
6772         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
6773
6774         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
6775         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
6776
6777         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
6778         Defined to 1 if __x86_64__ isn't defined.
6779         (_STAT_VER_LINUX_OLD): New.
6780         (st_atime): Remove duplicate.
6781         (st_mtime): Likewise.
6782         (st_ctime): Likewise.
6783
6784 2012-05-31  David S. Miller  <davem@davemloft.net>
6785
6786         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
6787         entries.
6788
6789 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
6790
6791         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
6792         gen-libm-test.pl.
6793
6794         [BZ #14132]
6795         * elf/dl-reloc.c: Include <_itoa.h>.
6796         (_dl_reloc_bad_type): Remove use of INTUSE.
6797         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
6798         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
6799         * stdio-common/psiginfo.c (psiginfo): Likewise.
6800         * stdio-common/psignal.c (psignal): Likewise.
6801         * string/strsignal.c (strsignal): Likewise.
6802         * include/signal.h (_sys_siglist): Declare hidden proto.
6803         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
6804         INTVARDEF with libc_hidden_data_def.
6805         * stdio-common/itoa-udigits.c: Likewise.
6806         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
6807         (_itoa_lower_digits_internal): Remove declaration.
6808         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
6809         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
6810         (_sys_sigabbrev_internal): Remove aliases.
6811         (_sys_siglist): Define hidden alias.
6812
6813 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
6814
6815         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6816         bits/sysctl.h.
6817
6818 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
6819
6820         [BZ #14117]
6821         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
6822         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
6823
6824         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
6825         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
6826         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
6827         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
6828         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
6829         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
6830
6831         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
6832         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
6833         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
6834
6835         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
6836         with __addr.
6837         (insw): Likewise.
6838         (insl): Likewise.
6839         (outsb): Likewise.
6840         (outsw): Likewise.
6841         (outsl): Likewise.
6842
6843         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
6844         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
6845         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
6846
6847         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
6848         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
6849         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
6850         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
6851         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
6852         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
6853
6854         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
6855         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
6856
6857         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
6858         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
6859
6860         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
6861         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
6862         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
6863
6864         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
6865         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
6866         to ...
6867         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
6868
6869         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
6870         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
6871         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
6872
6873         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
6874         for x86-64.
6875         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
6876
6877 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
6878
6879         * math/math.h (M_El): Use two more decimal places.
6880         (M_LOG2El): Likewise.
6881         (M_LOG10El): Likewise.
6882         (M_LN2l): Likewise.
6883         (M_LN10l): Likewise.
6884         (M_PIl): Likewise.
6885         (M_PI_2l): Likewise.
6886         (M_PI_4l): Likewise.
6887         (M_1_PIl): Likewise.
6888         (M_2_PIl): Likewise.
6889         (M_2_SQRTPIl): Likewise.
6890         (M_SQRT2l): Likewise.
6891         (M_SQRT1_2l): Likewise.
6892
6893 2012-05-31  David S. Miller  <davem@davemloft.net>
6894
6895         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
6896         values between float registers.
6897         * sysdeps/sparc/sparc64/memset.S: Likewise.
6898         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
6899
6900 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
6901
6902         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
6903         -D_FORTIFY_SOURCE=1.
6904         (CPPFLAGS-tst-longjmp_chk.c): Define.
6905         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
6906         (CPPFLAGS-tst-longjmp_chk2.c): Define.
6907         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
6908         CFLAGS-tst-wchar-h.c.
6909
6910 2012-05-31  Marek Polacek  <polacek@redhat.com>
6911
6912         [BZ #14132]
6913         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
6914         __endmntent_internal): Remove declaration.
6915         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
6916         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
6917         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
6918
6919 2012-05-30  David S. Miller  <davem@davemloft.net>
6920
6921         * sysdeps/sparc/sparc32/soft-fp/q_util.c
6922         (___Q_simulate_exceptions): Use real FP ops rather than writing
6923         into the %fsr.
6924         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
6925         Likewise.
6926
6927 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6928
6929         [BZ #14117]
6930         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
6931         * sysdeps/x86/bits/xtitypes.h: This.
6932
6933         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
6934         * sysdeps/x86/bits/wordsize.h: This.
6935
6936         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
6937         * sysdeps/x86/bits/huge_vall.h: This.
6938
6939         * sysdeps/i386/bits/select.h: Removed.
6940         * sysdeps/x86_64/bits/select.h: Renamed to ...
6941         * sysdeps/x86/bits/select.h: This.
6942
6943         * sysdeps/i386/bits/setjmp.h: Removed.
6944         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
6945         * sysdeps/x86/bits/setjmp.h: This.
6946
6947         * sysdeps/i386/bits/mathdef.h: Removed.
6948         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
6949         * sysdeps/x86/bits/mathdef.h: This.
6950
6951 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
6952
6953         [BZ #14132]
6954         * include/sys/socket.h (__connect_internal)
6955         (__libc_sa_len_internal): Remove declaration.
6956         (__connect, __libc_sa_len): Declare hidden_proto.
6957         (SA_LEN): Remove use of INTUSE.
6958         * socket/connect.c: Add libc_hidden_def.
6959         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
6960         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
6961         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
6962         alias.
6963         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6964         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6965         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
6966         of adding _internal alias.
6967
6968 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6969
6970         [BZ #14117]
6971         * sysdeps/i386/bits/link.h: Removed.
6972         * sysdeps/i386/bits/linkmap.h: Likewise.
6973         * sysdeps/x86_64/bits/link.h: Renamed to ...
6974         * sysdeps/x86/bits/link.h: This.
6975         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
6976         * sysdeps/x86/bits/linkmap.h: This.
6977
6978         * sysdeps/i386/bits/endian.h: Removed.
6979         * sysdeps/x86_64/bits/endian.h: Renamed to ...
6980         * sysdeps/x86/bits/endian.h: This.
6981
6982         * sysdeps/i386/bits/byteswap.h: Removed.
6983         * sysdeps/i386/bits/byteswap-16.h: Likewise.
6984         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
6985         * sysdeps/x86/bits/byteswap.h: This.
6986         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
6987         * sysdeps/x86/bits/byteswap-16.h: This.
6988         * sysdeps/i386/Implies: Add x86.
6989         * sysdeps/x86_64/Implies: Likewise.
6990
6991 2012-05-30  David S. Miller  <davem@davemloft.net>
6992
6993         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
6994         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
6995         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
6996         (FP_TRAPPING_EXCEPTIONS): Define.
6997         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
6998         (FP_TRAPPING_EXCEPTIONS): Define.
6999         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
7000         subnormals only when inexact has been signalled or underflow
7001         exceptions are enabled.
7002         (_FP_PACK_CANONICAL): Likewise.
7003
7004 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7005
7006         [BZ #14183]
7007         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
7008         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
7009
7010 2012-05-30  Richard Henderson  <rth@twiddle.net>
7011
7012         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
7013         with #ifndef NOT_IN_libc.
7014
7015         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
7016         marked to avoid plt entry.
7017
7018 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7019
7020         [BZ #14112]
7021         * Makeconfig (default-abi): New macro.
7022         (abi-includes): Likewise.
7023         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
7024         $(abi-$(default-abi)-lib-soname) for soname if defined.
7025         ($(common-objpfx)gnu/lib-names.stmp): Generate from
7026         abi-variants.
7027         * Makefile (installed-stubs): Likewise.
7028         * include/stubs-biarch.h: Removed.
7029         * scripts/lib-names.awk: Only handle one library at a time.
7030         * scripts/soversions.awk: Remove WORDSIZE support.
7031         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
7032         entries.
7033         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
7034         Removed.
7035         (syscall-list-default-condition): Likewise.
7036         (syscall-list-default-condition): Likewise.
7037         (syscall-list-includes): Likewise.
7038         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
7039         syscall-list-* with abi-*.  Handle undefined abi-variants.
7040         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
7041         * sysdeps/unix/sysv/linux/i386/Implies: New file.
7042         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
7043         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
7044         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
7045         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
7046         Removed.
7047         (syscall-list-32-options): Likewise.
7048         (syscall-list-32-condition): Likewise.
7049         (syscall-list-64-options): Likewise.
7050         (syscall-list-64-condition): Likewise.
7051         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
7052         macro.
7053         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
7054         Renamed to ...
7055         (abi-*): This.
7056         (abi-64-ld-soname): New macro.
7057         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
7058         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
7059         Renamed to ...
7060         (abi-*): This.
7061         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
7062         * sysdeps/x86_64/x32/shlib-versions: Likewise.
7063
7064 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
7065
7066         * sysdeps/unix/sysv/linux/kernel-features.h
7067         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
7068         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
7069         include <kernel-features.h>.
7070         [!__NR_ftruncate64]: Remove conditional code.
7071         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7072         [__NR_ftruncate64]: Make code unconditional.
7073         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7074         * sysdeps/unix/sysv/linux/truncate64.c: Do not
7075         include <kernel-features.h>.
7076         [!__NR_ftruncate64]: Remove conditional code.
7077         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7078         [__NR_ftruncate64]: Make code unconditional.
7079         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7080         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
7081         include <kernel-features.h>.
7082         [!__NR_ftruncate64]: Remove conditional code.
7083         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7084         [__NR_ftruncate64]: Make code unconditional.
7085         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7086         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
7087         include <kernel-features.h>.
7088         [!__NR_ftruncate64]: Remove conditional code.
7089         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7090         [__NR_ftruncate64]: Make code unconditional.
7091         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7092
7093         * configure.in (libc_cv_fpie): Weaken to a compile test using
7094         LIBC_TRY_CC_OPTION.
7095         * configure: Regenerated.
7096
7097 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7098
7099         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
7100         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
7101         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
7102         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
7103         Refreshed.
7104         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
7105         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
7106         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
7107         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
7108         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
7109         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
7110         Refreshed.
7111
7112 2012-05-27  David S. Miller  <davem@davemloft.net>
7113
7114         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
7115         (___Q_zero): New.
7116         (__Q_simulate_exceptions): Return void.  Change to simulate
7117         exceptions by writing into the %fsr.
7118         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
7119         (__Qp_handle_exceptions): Likewise.
7120         (numbers): Delete.
7121         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
7122         __Qp_handle_exceptions.
7123         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
7124         __Qp_handle_exceptions.
7125         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
7126         as unused and give dummy FP_RND_NEAREST initializer.
7127         (FP_INHIBIT_RESULTS): Define.
7128         (___Q_simulate_exceptions): Update declaration.
7129         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
7130         formatting.
7131         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
7132         as unused and give dummy FP_RND_NEAREST initializer.
7133         (__Qp_handle_exceptions): Update declaration.
7134         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
7135         formatting.
7136
7137 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
7138
7139         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
7140         the temporary FPU control word.
7141         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
7142         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
7143         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
7144         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
7145         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
7146         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
7147         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
7148         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
7149         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
7150         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
7151         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
7152
7153 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
7154
7155         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
7156         fields.
7157
7158 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
7159
7160         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
7161         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
7162         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
7163         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
7164         Likewise.
7165         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
7166         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
7167         Likewise.
7168
7169 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
7170
7171         * po/h.po: Update from translation team.
7172
7173 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
7174
7175         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
7176
7177         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
7178         handling of denormals.
7179         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
7180         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
7181         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
7182         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
7183         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
7184         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
7185         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
7186         Likewise.
7187
7188 2012-05-26  Marek Polacek  <polacek@redhat.com>
7189
7190         [BZ #14152]
7191         * math/libm-test.inc (fma_test): Don't always expect underflow
7192         exception.
7193
7194 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
7195
7196         [BZ #12416]
7197         * elf/tst-execstack.c: Include stackinfo.h.
7198         (do_test): Adjust test case to ensure that pthread_getattr_np
7199         behaviour remains the same after marking stack executable.
7200
7201 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
7202
7203         * sysdeps/unix/sysv/linux/kernel-features.h
7204         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
7205         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
7206         kernel-features.h.
7207         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
7208         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
7209         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
7210         kernel-features.h.
7211         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
7212         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
7213
7214 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
7215
7216         * configure.in: Define the default includes to being none.
7217         * configure: Regenerated.
7218
7219 2012-05-25  Roland McGrath  <roland@hack.frob.com>
7220
7221         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
7222         * sysdeps/x86_64/setjmp.S: Likewise.
7223         * sysdeps/i386/bsd-setjmp.S: Likewise.
7224         * sysdeps/i386/bsd-_setjmp.S: Likewise.
7225         * sysdeps/i386/setjmp.S: Likewise.
7226         * sysdeps/i386/__longjmp.S: Likewise.
7227         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
7228         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
7229
7230         * include/stap-probe.h: New file.
7231         * configure.in: Handle --enable-systemtap.
7232         * configure: Regenerated.
7233         * config.h.in (USE_STAP_PROBE): New #undef.
7234         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
7235         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
7236         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
7237
7238 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
7239
7240         [BZ #13717]
7241         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
7242         to 2.4.0 where earlier.
7243         * sysdeps/unix/sysv/linux/configure: Regenerated.
7244         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
7245         <kernel-features.h>.
7246         [__ASSUME_32BITUIDS]: Make code unconditional.
7247         [!__ASSUME_32BITUIDS]: Remove conditional code.
7248         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
7249         <kernel-features.h>.
7250         [__ASSUME_32BITUIDS]: Make code unconditional.
7251         [!__ASSUME_32BITUIDS]: Remove conditional code.
7252         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
7253         [__ASSUME_32BITUIDS]: Make code unconditional.
7254         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
7255         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
7256         <kernel-features.h>.
7257         [__ASSUME_32BITUIDS]: Make code unconditional.
7258         [!__ASSUME_32BITUIDS]: Remove conditional code.
7259         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
7260         <kernel-features.h>.
7261         [__ASSUME_32BITUIDS]: Make code unconditional.
7262         [!__ASSUME_32BITUIDS]: Remove conditional code.
7263         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
7264         <kernel-features.h>.
7265         [__ASSUME_32BITUIDS]: Make code unconditional.
7266         [!__ASSUME_32BITUIDS]: Remove conditional code.
7267         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
7268         <kernel-features.h>.
7269         [__ASSUME_32BITUIDS]: Make code unconditional.
7270         [!__ASSUME_32BITUIDS]: Remove conditional code.
7271         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
7272         <kernel-features.h>.
7273         [__ASSUME_32BITUIDS]: Make code unconditional.
7274         [!__ASSUME_32BITUIDS]: Remove conditional code.
7275         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
7276         <kernel-features.h>.
7277         [__ASSUME_32BITUIDS]: Make code unconditional.
7278         [!__ASSUME_32BITUIDS]: Remove conditional code.
7279         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
7280         <kernel-features.h>.
7281         [__ASSUME_32BITUIDS]: Make code unconditional.
7282         [!__ASSUME_32BITUIDS]: Remove conditional code.
7283         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
7284         <kernel-features.h>.
7285         [__ASSUME_32BITUIDS]: Make code unconditional.
7286         [!__ASSUME_32BITUIDS]: Remove conditional code.
7287         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
7288         <kernel-features.h>.
7289         [__ASSUME_32BITUIDS]: Make code unconditional.
7290         [!__ASSUME_32BITUIDS]: Remove conditional code.
7291         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
7292         <kernel-features.h>.
7293         [__ASSUME_32BITUIDS]: Make code unconditional.
7294         [!__ASSUME_32BITUIDS]: Remove conditional code.
7295         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
7296         <kernel-features.h>.
7297         [__NR_setresgid] (__setresgid): Do not declare.
7298         [__ASSUME_32BITUIDS]: Make code unconditional.
7299         [!__ASSUME_32BITUIDS]: Remove conditional code.
7300         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
7301         <kernel-features.h>.
7302         [__NR_setresuid] (__setresuid): Do not declare.
7303         [__ASSUME_32BITUIDS]: Make code unconditional.
7304         [!__ASSUME_32BITUIDS]: Remove conditional code.
7305         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
7306         <kernel-features.h>.
7307         [__ASSUME_32BITUIDS]: Make code unconditional.
7308         [!__ASSUME_32BITUIDS]: Remove conditional code.
7309         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
7310         <kernel-features.h>.
7311         [__ASSUME_32BITUIDS]: Make code unconditional.
7312         [!__ASSUME_32BITUIDS]: Remove conditional code.
7313         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
7314         <kernel-features.h>.
7315         [__ASSUME_32BITUIDS]: Make code unconditional.
7316         [!__ASSUME_32BITUIDS]: Remove conditional code.
7317         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
7318         <kernel-features.h>.
7319         [__ASSUME_32BITUIDS]: Make code unconditional.
7320         [!__ASSUME_32BITUIDS]: Remove conditional code.
7321         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
7322         <kernel-features.h>.
7323         [__ASSUME_32BITUIDS]: Make code unconditional.
7324         [!__ASSUME_32BITUIDS]: Remove conditional code.
7325         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
7326         <kernel-features.h>.
7327         [__ASSUME_32BITUIDS]: Make code unconditional.
7328         [!__ASSUME_32BITUIDS]: Remove conditional code.
7329         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
7330         <kernel-features.h>.
7331         [__ASSUME_32BITUIDS]: Make code unconditional.
7332         [!__ASSUME_32BITUIDS]: Remove conditional code.
7333         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
7334         <kernel-features.h>.
7335         [__ASSUME_32BITUIDS]: Make code unconditional.
7336         [!__ASSUME_32BITUIDS]: Remove conditional code.
7337         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
7338         <kernel-features.h>.
7339         [__ASSUME_32BITUIDS]: Make code unconditional.
7340         [!__ASSUME_32BITUIDS]: Remove conditional code.
7341         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
7342         <kernel-features.h>.
7343         [__ASSUME_32BITUIDS]: Make code unconditional.
7344         [!__ASSUME_32BITUIDS]: Remove conditional code.
7345         * sysdeps/unix/sysv/linux/kernel-features.h
7346         (__ASSUME_SETRESUID_SYSCALL): Remove.
7347         (__ASSUME_SETRESGID_SYSCALL): Likewise.
7348         (__ASSUME_32BITUIDS): Likewise.
7349         (__ASSUME_LDT_WORKS): Likewise.
7350         (__ASSUME_O_DIRECTORY): Likewise.
7351         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
7352         architecture but not kernel version.
7353         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
7354         (__ASSUME_MMAP2_SYSCALL): Likewise.
7355         (__ASSUME_STAT64_SYSCALL): Likewise.
7356         (__ASSUME_IPC64): Likewise.
7357         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
7358         <kernel-features.h>.
7359         [__ASSUME_32BITUIDS]: Make code unconditional.
7360         [!__ASSUME_32BITUIDS]: Remove conditional code.
7361         * sysdeps/unix/sysv/linux/opendir.c: Do not include
7362         <kernel-features.h>.
7363         [__ASSUME_O_DIRECTORY]: Make code unconditional.
7364         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
7365         132096]: Remove conditional code.
7366         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
7367         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
7368         <kernel-features.h>.
7369         [__ASSUME_32BITUIDS]: Make code unconditional.
7370         [!__ASSUME_32BITUIDS]: Remove conditional code.
7371         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
7372         <kernel-features.h>.
7373         [__ASSUME_32BITUIDS]: Make code unconditional.
7374         [!__ASSUME_32BITUIDS]: Remove conditional code.
7375         * sysdeps/unix/sysv/linux/setegid.c: Do not include
7376         <kernel-features.h>.
7377         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
7378         unconditional.
7379         (__setresgid): Do not declare.
7380         [__ASSUME_32BITUIDS]: Make code unconditional.
7381         [!__ASSUME_32BITUIDS]: Remove conditional code.
7382         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
7383         <kernel-features.h>.
7384         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
7385         unconditional.
7386         (__setresuid): Do not declare.
7387         [__ASSUME_32BITUIDS]: Make code unconditional.
7388         [!__ASSUME_32BITUIDS]: Remove conditional code.
7389         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
7390         <kernel-features.h>.
7391         [__ASSUME_32BITUIDS]: Make code unconditional.
7392         [!__ASSUME_32BITUIDS]: Remove conditional code.
7393         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
7394         <kernel-features.h>.
7395         [__ASSUME_32BITUIDS]: Make code unconditional.
7396         [!__ASSUME_32BITUIDS]: Remove conditional code.
7397
7398 2012-05-25  Richard Henderson  <rth@twiddle.net>
7399
7400         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
7401         dl_hwcap to ifunc resolver.
7402         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
7403         elf_ifunc_invoke.
7404         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
7405         dl_hwcap to ifunc resolver.
7406         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
7407
7408 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7409
7410         [BZ #14153]
7411         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
7412         for |x| <= 2**-26, not 2**-57.
7413         * math/libm-test.inc (acos_test): Do not allow spurious underflow
7414         exception.
7415
7416 2012-05-24  Jeff Law  <law@redhat.com>
7417
7418         * stdio-common/Makefile (tests): Add bug25.
7419         * stdio-common/bug25.c: New test.
7420
7421 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
7422
7423         [BZ #13576]
7424         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
7425         multiple of MALLOC_ALIGNMENT in size.
7426         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
7427
7428 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7429
7430         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
7431         Require >= 256.
7432         (FILENAME_MAX): Use macro-int-constant.
7433         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
7434         (_IOFBF): Use macro-int-constant.
7435         (_IOLBF): Likewise.
7436         (_IONBF): Likewise.
7437         (SEEK_CUR): Likewise.
7438         (SEEK_END): Likewise.
7439         (SEEK_SET): Likewise.
7440         (TMP_MAX): Likewise.
7441         (EOF): Use macro-int-constant.  Require < 0.
7442         (NULL): Use macro-constant.  Require == 0.
7443         (stdin): Require type to be FILE *.
7444         (stdout): Likewise.
7445         (stderr): Likewise.
7446         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
7447         macro-int-constant.
7448         (EXIT_SUCCESS): Likewise.
7449         (NULL): Use macro-constant.  Require == 0.
7450         (RAND_MAX): Use macro-int-constant.
7451         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
7452         [C99-based standards] (strtof): Require function.
7453         [C99-based standards] (strtold): Likewise.
7454         [C99-based standards] (strtoll): Likewise.
7455         [C99-based standards] (strtoull): Likewise.
7456         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
7457         [ISO || ISO99 || ISO11] (limits.h): Likewise.
7458         [ISO || ISO99 || ISO11] (math.h): Likewise.
7459         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
7460         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
7461         [ISO || ISO99 || ISO11] (*_t): Do not allow.
7462
7463 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
7464
7465         [BZ #14132]
7466         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
7467         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
7468         * intl/dgettext.c (DCGETTEXT): Likewise.
7469         * intl/gettext.c (DCGETTEXT): Likewise.
7470         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
7471         * posix/regex_internal.h (gettext): Likewise.
7472         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
7473         Remove declaration.
7474         * include/argz.h (__argz_count_internal)
7475         (__argz_stringify_internal): Remove declaration.
7476         (__argz_count, __argz_stringify): Declare hidden proto.
7477         * intl/dcgettext.c: Remove use of INTDEF.
7478         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
7479         * string/argz-stringify.c: Likewise.
7480         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
7481         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
7482         Declare hidden proto.
7483         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
7484         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
7485         Declare hidden proto.
7486         * include/stdio.h (__asprintf_internal): Don't declare.
7487         (__asprintf): Don't define as macro.  Declare hidden proto.
7488         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
7489         (__fsetlocking): Declare hidden proto.
7490         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
7491         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
7492         hidden proto.
7493         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
7494         (_IO_setlinebuf): Remove use of INTUSE.
7495         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
7496         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
7497         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
7498         Remove declaration.
7499         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
7500         (_IO_do_flush): Remove use of INTUSE.
7501         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
7502         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
7503         (_IO_adjust_column, _IO_least_wmarker)
7504         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
7505         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
7506         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
7507         (_IO_default_doallocate, _IO_wdefault_doallocate)
7508         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
7509         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
7510         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
7511         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
7512         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
7513         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
7514         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
7515         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
7516         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
7517         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
7518         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
7519         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
7520         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
7521         proto.
7522         (_IO_flush_all_internal, _IO_adjust_column_internal)
7523         (_IO_default_uflow_internal, _IO_default_finish_internal)
7524         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
7525         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
7526         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
7527         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
7528         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
7529         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
7530         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
7531         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
7532         (_IO_file_close_internal, _IO_file_close_it_internal)
7533         (_IO_file_underflow_internal, _IO_file_overflow_internal)
7534         (_IO_file_init_internal, _IO_file_attach_internal)
7535         (_IO_file_fopen_internal, _IO_file_read_internal)
7536         (_IO_file_sync_internal, _IO_file_seek_internal)
7537         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
7538         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
7539         (_IO_str_underflow_internal, _IO_str_overflow_internal)
7540         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
7541         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
7542         (_IO_list_all_internal, _IO_link_in_internal)
7543         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
7544         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
7545         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
7546         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
7547         (_IO_do_write_internal, _IO_padn_internal)
7548         (_IO_getline_info_internal, _IO_getline_internal)
7549         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
7550         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
7551         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
7552         (_IO_vfscanf_internal, _IO_vfprintf_internal)
7553         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
7554         (_IO_init_internal, _IO_un_link_internal): Don't declare.
7555         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
7556         with libc_hidden_ver, remove use of INTUSE.
7557         * libio/genops.c: Likewise.
7558         * libio/freopen.c: Likewise.
7559         * libio/freopen64.c: Likewise.
7560         * libio/iofclose.c: Likewise.
7561         * libio/iofdopen.c: Likewise.
7562         * libio/iofflush.c: Likewise.
7563         * libio/iofflush_u.c: Likewise.
7564         * libio/iofgets.c: Likewise.
7565         * libio/iofgets_u.c: Likewise.
7566         * libio/iofopen.c: Likewise.
7567         * libio/iofopncook.c: Likewise.
7568         * libio/iofread.c: Likewise.
7569         * libio/iofread_u.c: Likewise.
7570         * libio/ioftell.c: Likewise.
7571         * libio/iofwrite.c: Likewise.
7572         * libio/iogetline.c: Likewise.
7573         * libio/iogets.c: Likewise.
7574         * libio/iogetwline.c: Likewise.
7575         * libio/iopadn.c: Likewise.
7576         * libio/iopopen.c: Likewise.
7577         * libio/ioseekoff.c: Likewise.
7578         * libio/ioseekpos.c: Likewise.
7579         * libio/iosetbuffer.c: Likewise.
7580         * libio/iosetvbuf.c: Likewise.
7581         * libio/ioungetc.c: Likewise.
7582         * libio/ioungetwc.c: Likewise.
7583         * libio/iovdprintf.c: Likewise.
7584         * libio/iovsprintf.c: Likewise.
7585         * libio/iovsscanf.c: Likewise.
7586         * libio/memstream.c: Likewise.
7587         * libio/obprintf.c: Likewise.
7588         * libio/oldfileops.c: Likewise.
7589         * libio/oldiofclose.c: Likewise.
7590         * libio/oldiofdopen.c: Likewise.
7591         * libio/oldiofopen.c: Likewise.
7592         * libio/oldiopopen.c: Likewise.
7593         * libio/oldstdfiles.c: Likewise.
7594         * libio/putc.c: Likewise.
7595         * libio/setbuf.c: Likewise.
7596         * libio/setlinebuf.c: Likewise.
7597         * libio/stdfiles.c: Likewise.
7598         * libio/strops.c: Likewise.
7599         * libio/vasprintf.c: Likewise.
7600         * libio/vscanf.c: Likewise.
7601         * libio/vsnprintf.c: Likewise.
7602         * libio/vswprintf.c: Likewise.
7603         * libio/wfiledoalloc.c: Likewise.
7604         * libio/wfileops.c: Likewise.
7605         * libio/wgenops.c: Likewise.
7606         * libio/wmemstream.c: Likewise.
7607         * libio/wstrops.c: Likewise.
7608         * libio/__fpurge.c: Likewise.
7609         * libio/__fsetlocking.c: Likewise.
7610         * assert/assert.c: Likewise.
7611         * debug/fgets_chk.c: Likewise.
7612         * debug/fgets_u_chk.c: Likewise.
7613         * debug/fread_chk.c: Likewise.
7614         * debug/fread_u_chk.c: Likewise.
7615         * debug/gets_chk.c: Likewise.
7616         * debug/obprintf_chk.c: Likewise.
7617         * debug/vasprintf_chk.c: Likewise.
7618         * debug/vdprintf_chk.c: Likewise.
7619         * debug/vsnprintf_chk.c: Likewise.
7620         * debug/vsprintf_chk.c: Likewise.
7621         * malloc/mtrace.c: Likewise.
7622         * misc/error.c: Likewise.
7623         * misc/syslog.c: Likewise.
7624         * stdio-common/asprintf.c: Likewise.
7625         * stdio-common/fxprintf.c: Likewise.
7626         * stdio-common/getw.c: Likewise.
7627         * stdio-common/isoc99_fscanf.c: Likewise.
7628         * stdio-common/isoc99_scanf.c: Likewise.
7629         * stdio-common/isoc99_vfscanf.c: Likewise.
7630         * stdio-common/isoc99_vscanf.c: Likewise.
7631         * stdio-common/isoc99_vsscanf.c: Likewise.
7632         * stdio-common/printf-prs.c: Likewise.
7633         * stdio-common/printf_fp.c: Likewise.
7634         * stdio-common/printf_fphex.c: Likewise.
7635         * stdio-common/printf_size.c: Likewise.
7636         * stdio-common/putw.c: Likewise.
7637         * stdio-common/scanf.c: Likewise.
7638         * stdio-common/sprintf.c: Likewise.
7639         * stdio-common/tmpfile.c: Likewise.
7640         * stdio-common/vfprintf.c: Likewise.
7641         * stdio-common/vfscanf.c: Likewise.
7642         * stdlib/strfmon_l.c: Likewise.
7643         * sunrpc/openchild.c: Likewise.
7644         * sunrpc/xdr_stdio.c: Likewise.
7645         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
7646         * sysdeps/mach/hurd/tmpfile.c: Likewise.
7647
7648 2012-05-24  Roland McGrath  <roland@hack.frob.com>
7649
7650         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
7651
7652         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
7653         in the third column, to generate for the shared library an IFUNC
7654         that uses _dl_vdso_vsym.
7655         * Makerules (COMPILE.c, compile-stdin.c): New variables.
7656         * Makeconfig (object-suffixes-noshared): New variable.
7657
7658         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
7659         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
7660         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
7661         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
7662
7663         [BZ #14132]
7664         * include/sys/time.h (__gettimeofday): Remove macro.
7665         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
7666         * time/gettimeofday.c (__gettimeofday): Remove #undef.
7667         Remove INTDEF.
7668         (__gettimeofday): Add libc_hidden_def.
7669         (gettimeofday): Add libc_hidden_weak.
7670         * sysdeps/mach/gettimeofday.c: Likewise.
7671         * sysdeps/posix/gettimeofday.c: Likewise.
7672         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
7673         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
7674         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
7675         (__gettimeofday_internal): Remove strong_alias.
7676         (__gettimeofday): Add libc_hidden_def.
7677         (gettimeofday): Add libc_hidden_weak.
7678         * sysdeps/unix/syscalls.list (gettimeofday):
7679         Remove __gettimeofday_internal alias.
7680
7681 2012-05-24  Daniel Jacobowitz  <drow@false.org>
7682             H.J. Lu  <hongjiu.lu@intel.com>
7683
7684         [BZ #12495]
7685         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
7686         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
7687         (largebin_index_32_big): New.
7688         (largebin_index): Use it for 16-byte alignment.
7689         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
7690         correction with front_misalign.
7691
7692 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
7693
7694         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
7695         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
7696         Likewise.
7697         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
7698         Likewise.
7699         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
7700         Likewise.
7701         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
7702         Likewise.
7703         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
7704         Likewise.
7705         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
7706         Likewise.
7707         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
7708         Likewise.
7709         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
7710         Likewise.
7711         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
7712         Likewise.
7713         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
7714         Likewise.
7715         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
7716         Likewise.
7717         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
7718         Likewise.
7719
7720         * scripts/data/c++-types-x32-linux-gnu.data: New file.
7721         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
7722
7723 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7724
7725         [BZ #10846]
7726         [BZ #14036]
7727         * math/libm-test.inc (exp_test): Add test from bug 14036.
7728         (pow_test): Add test from bug 10846.
7729
7730         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
7731         and other flags.
7732         (special_function): Do not include flags in test name.
7733         (parse_args): Likewise.
7734         * sysdeps/i386/fpu/libm-test-ulps: Update.
7735         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
7736         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
7737         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
7738         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7739
7740         * math/gen-libm-test.pl (%beautify): Add entries for underflow
7741         exceptions.
7742         * math/libm-test.inc ("Philosophy"): Update comment about
7743         exception testing.
7744         (UNDERFLOW_EXCEPTION): New macro.
7745         (UNDERFLOW_EXCEPTION_OK): Likewise.
7746         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
7747         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
7748         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
7749         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
7750         (INVALID_EXCEPTION_OK): Update value.
7751         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
7752         (OVERFLOW_EXCEPTION_OK): Likewise.
7753         (IGNORE_ZERO_INF_SIGN): Likewise.
7754         (test_exceptions): Handle underflow exceptions.
7755         (acos_test): Update for underflow exception expectations.
7756         (cexp_test): Likewise.
7757         (clog_test): Likewise.
7758         (clog10_test): Likewise.
7759         (csqrt_test): Likewise.
7760         (ctan_test): Likewise.
7761         (ctanh_test): Likewise.
7762         (exp_test): Likewise.
7763         (exp10_test): Likewise.
7764         (exp2_test): Likewise.
7765         (expm1_test): Likewise.
7766         (fma_test): Likewise.
7767         (j0_test): Likewise.
7768         (jn_test): Likewise.
7769         (nexttoward_test): Likewise.
7770         (pow_test): Likewise.
7771         (scalbn_test): Likewise.
7772         (scalbln_test): Likewise.
7773         (tan_test): Likewise.
7774         (y1_test): Likewise.
7775         * sysdeps/i386/fpu/libm-test-ulps: Update.
7776         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7777
7778 2012-05-23  David S. Miller  <davem@davemloft.net>
7779
7780         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
7781         (__libc_sigaction): Remove unused local variables.
7782
7783 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7784
7785         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
7786
7787 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
7788
7789         mktime: avoid signed integer overflow
7790         * time/mktime.c (__mktime_internal): Do not mishandle the case
7791         where diff == INT_MIN.
7792
7793         mktime: simplify computation of average
7794         * time/mktime.c (ranged_convert): Use new time_t_avg function
7795         instead of rolling our own (probably-slower) code.
7796
7797         mktime: do not assume signed right shift propagates sign bit
7798         * time/mktime.c (isdst_differ): New static function.
7799         (__mktime_internal): No need to normalize tm_isdst now.
7800         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
7801         tm_isdst values.
7802
7803         mktime: merge another wrapv change from gnulib
7804         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
7805         from some compilers.
7806
7807         mktime: remove incorrect attempt at unusual arithmetics
7808         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
7809         The code didn't really work on such machines anyway.
7810         (TYPE_MINIMUM): Assume two's complement.
7811         (twos_complement_arithmetic): Verify that long_int and time_t
7812         are two's complement (or unsigned, in the latter case).
7813
7814         mktime: check signed shifts on long_int and time_t, too
7815         * time/mktime.c (SHR): Check that shifts work as desired
7816         on the types long_int and time_t too, as SHR is used on
7817         such types.
7818
7819         mktime: do not assume 'long' is wide enough
7820         * time/mktime.c (verify): Move decl up.
7821         (long_int): New type.
7822         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
7823         to remove assumption in the code that 'long' is wide enough to
7824         store year values.  This assumption is not true on x32 and on
7825         some non-glibc platforms.
7826
7827         mktime: merge wrapv change from gnulib
7828         * time/mktime.c (WRAPV): New macro.
7829         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
7830         (guess_time_tm, __mktime_internal): Do not assume that signed
7831         integer overflow wraps around; modern compilers generate code
7832         where this assumption is no longer valid.
7833
7834 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7835
7836         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
7837         Replace "jmp L(pseudo_end)" with "ret".
7838         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
7839         Likewise.
7840
7841 2012-05-23  Andreas Jaeger  <aj@suse.de>
7842
7843         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
7844         * sysdeps/unix/sysv/linux/poll.c: Remove file.
7845
7846 2012-05-23  Andreas Jaeger  <aj@suse.de>
7847             Maximilian Attems  <max@stro.at>
7848
7849         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
7850         New macros.
7851
7852 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7853
7854         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
7855         code so that pseudo_end is just ret and the stack pointer is
7856         correct also for static library in error case.
7857
7858 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
7859
7860         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
7861         move to syscalls.list.
7862         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
7863         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
7864         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
7865         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
7866
7867         * manual/install.texi (Running make install): Do not mention Linux
7868         kernel version for which pt_chown is not needed.
7869         (Linux): Do not mention problems with nscd with 2.0 kernels.
7870         * INSTALL: Regenerated.
7871
7872 2012-05-23  Andreas Jaeger  <aj@suse.de>
7873
7874         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
7875         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
7876         macro.
7877         * sysdeps/unix/sysv/linux/s390/bits/mman.h
7878         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7879         * sysdeps/unix/sysv/linux/sh/bits/mman.h
7880         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7881         * sysdeps/unix/sysv/linux/i386/bits/mman.h
7882         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7883         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
7884         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7885         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
7886         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7887         * sysdeps/unix/sysv/linux/bits/in.h
7888         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
7889
7890 2012-05-22  Roland McGrath  <roland@hack.frob.com>
7891
7892         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
7893         (PREPARE_VERSION): Just use assert instead, it will be elided
7894         under [NDEBUG] anyway.
7895
7896 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7897
7898         * sysdeps/unix/sysv/linux/Makefile: Include
7899         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
7900         (sysdep_routines): Remove sysctl.
7901         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
7902         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
7903         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
7904         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
7905         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
7906
7907 2012-05-22  Andreas Jaeger  <aj@suse.de>
7908
7909         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
7910         that pseudo_end is just ret and the stack pointer is correct also
7911         for static library in error case.
7912
7913 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
7914
7915         [BZ #14122]
7916         * nss/nsswitch.c (defconfig_entries): New variable.
7917         (__nss_database_lookup): Don't leak defconfig entries.
7918         (nss_parse_service_list): Don't leak on error paths.
7919         (free_database_entries): New function.
7920         (free_defconfig): New function.
7921         (free_mem): Move common code to free_database_entries.
7922
7923 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7924
7925         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
7926         Add arch_prctl.
7927         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
7928
7929         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
7930         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
7931         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
7932         New macro.
7933         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
7934         (INTERNAL_SYSCALL_TYPES): Likewise.
7935         (LOAD_ARGS_TYPES_[1-6]): Likewise.
7936         (LOAD_REGS_TYPES_[1-6]): Likewise.
7937         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
7938         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
7939
7940 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7941
7942         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
7943         copysignl for GLIBC_2_0.
7944         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
7945         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
7946         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
7947         logbl for GLIBC_2_0.
7948         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
7949         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
7950
7951 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7952
7953         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
7954         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
7955
7956         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
7957         Use "neg %eax".
7958
7959         * time/mktime.c: Update copyright years.
7960
7961 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
7962
7963         mktime: merge comment-quoting-style change from gnulib
7964         * time/mktime.c: Quote 'like this' in comments.
7965         The GNU coding standards suggest that we no longer quote `like this',
7966         as "`" and "'" are typically rendered asymmetrically nowadays.
7967         The typical gnulib style is to quote 'like this' when quoting
7968         code, and "like this" when quoting English.
7969
7970         * time/mktime.c (compile-command): Add "-I.".
7971
7972         mktime: merge mktime-internal.h change from gnulib
7973         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
7974
7975         mktime: merge time_r change from gnulib
7976         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
7977
7978         mktime: merge DEBUG change from gnulib
7979         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
7980         case system <time.h> has a #define.
7981
7982         mktime: merge <sys/types.h> change from gnulib
7983         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
7984         since <time.t> is now guaranteed to define time_t.
7985
7986         mktime: merge HAVE_CONFIG_H change from gnulib
7987         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
7988
7989 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7990
7991         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
7992         Use "neg %eax".
7993
7994         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
7995         __rlim_t cast.
7996         (struct rusage): Use anonymous union to pad each field to
7997         __syscall_slong_t.
7998
7999 2012-05-21  David S. Miller  <davem@davemloft.net>
8000
8001         * Makefules (o-iterator): Remove .s cases.
8002         (compile-command.s): Delete.
8003         (COMPILE.s): Delete.
8004         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
8005
8006 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
8007
8008         * configure.in (libc_cv_predef_stack_protector): Only consider
8009         "foobar" and "__stack_chk_fail" lines in libc_undefs.
8010         * configure: Regenerated.
8011
8012 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8013
8014         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
8015         New macro.  Use R*LP on int and pointer.
8016         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
8017         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
8018         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
8019         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
8020
8021         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
8022         [__WORDSIZE_TIME64_COMPAT32] instead of
8023         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
8024         (struct utmp): Likewise.
8025         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
8026         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
8027         Renamed to ...
8028         (__WORDSIZE_TIME64_COMPAT32): This.
8029         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
8030         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
8031         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
8032         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
8033         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
8034         (__WORDSIZE_TIME64_COMPAT32): New macro.
8035
8036 2012-05-21  Andreas Jaeger  <aj@suse.de>
8037
8038         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
8039         only if [SHARED]. Add prototype for __wcschr_ia32.
8040
8041 2012-05-21  Roland McGrath  <roland@hack.frob.com>
8042
8043         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
8044         of %rbp unmolested in the jmp_buf while mangling the low bits.
8045         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
8046         unmolested high bits of %rbp while demangling the low bits.
8047         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
8048
8049 2012-05-21  Andreas Jaeger  <aj@suse.de>
8050
8051         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
8052         * sunrpc/svc_simple.c: Use it for registerrpc.
8053         * sunrpc/xcrypt.c: Use it for passwd2des.
8054
8055         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
8056
8057 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8058
8059         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
8060         Don't define if [__SYSCALL_WORDSIZE != 32].
8061         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
8062         New macro.
8063
8064 2012-05-21  Bruno Haible  <bruno@clisp.org>
8065             Andreas Jaeger  <aj@suse.de>
8066
8067         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
8068         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
8069         inptr and inend for must_buffer_ch.
8070         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
8071         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
8072         * stdio-common/Makefile (tests): Remove bug15.
8073         (bug15-ENV): Remove macro.
8074         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
8075         anymore.
8076
8077 2012-05-19  Andreas Jaeger  <aj@suse.de>
8078             Roland McGrath  <roland@hack.frob.com>
8079
8080         * manual/contrib.texi: Completely rewritten. It contains now an
8081         alphabetical list of contributors and their contributions.
8082
8083 2012-05-21  Richard Henderson  <rth@twiddle.net>
8084
8085         * misc/getauxval.c (__getauxval): Use unsigned long int.
8086         * misc/sys/auxv.h: Include <sys/cdefs.h>.
8087         (getauxval): Use unsigned long int.
8088
8089 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8090
8091         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
8092
8093 2012-05-21  Roland McGrath  <roland@hack.frob.com>
8094
8095         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
8096         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
8097         __alignof__ (long double).
8098
8099 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8100
8101         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8102
8103 2012-05-20  Richard Henderson  <rth@twiddle.net>
8104
8105         * misc/getauxval.c: New file.
8106         * misc/sys/auxv.h: New file.
8107         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
8108         (routines): Add getauxval.
8109         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
8110         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
8111         * elf/dl-sysdep.c (_dl_auxv): Remove.
8112         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
8113         * elf/dl-support.c (_dl_auxv): New variable.
8114         (_dl_aux_init): Initialize it.
8115         * manual/startup.texi (Auxiliary Vector): New node.
8116         * sysdeps/generic/bits/hwcap.h: New file.
8117         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
8118         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
8119         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
8120         * sysdeps/sparc/sysdep.h: ... here.  Include it.
8121         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
8122         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
8123         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
8124         Update.
8125         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
8126         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
8127         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
8128         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
8129         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
8130         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
8131         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
8132         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
8133
8134 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8135
8136         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8137
8138 2012-05-19  David S. Miller  <davem@davemloft.net>
8139
8140         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8141
8142 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
8143
8144         [BZ #14123]
8145         * math/s_ccosh.c: Include <float.h>
8146         (__ccosh): Avoid internal overflow calculating sinh and cosh
8147         values before multiplying by sin and cos values.
8148         * math/s_ccoshf.c: Likewise.
8149         * math/s_ccoshl.c: Likewise.
8150         * math/s_csin.c: Likewise.
8151         * math/s_csinf.c: Likewise.
8152         * math/s_csinl.c: Likewise.
8153         * math/s_csinh.c: Likewise.
8154         * math/s_csinhf.c: Likewise.
8155         * math/s_csinhl.c: Likewise.
8156         * math/libm-test.inc (ccos_test): Add more tests.
8157         (ccosh_test): Likewise.
8158         (csin_test): Likewise.
8159         (csinh_test): Likewise.
8160         * sysdeps/i386/fpu/libm-test-ulps: Update.
8161         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8162
8163 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
8164
8165         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
8166         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
8167
8168         * sysdeps/x86_64/x32/_itoa.h: Add comment.
8169
8170 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
8171
8172         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
8173         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
8174         * sysdeps/powerpc/soft-fp/Versions: Likewise.
8175         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
8176         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
8177         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
8178         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
8179         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
8180         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
8181         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
8182         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
8183         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
8184         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
8185         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
8186         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
8187         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
8188         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
8189         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
8190         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
8191         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
8192         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
8193         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
8194         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
8195         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
8196         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
8197         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
8198         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
8199         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
8200         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
8201         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
8202         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
8203
8204 2012-05-18  Andreas Jaeger  <aj@suse.de>
8205
8206         * csu/.gitignore: Delete.
8207
8208 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8209
8210         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
8211         (timex): Use __syscall_slong_t.
8212
8213 2012-05-18  Andreas Jaeger  <aj@suse.de>
8214             Carlos O'Donell  <carlos_odonell@mentor.com>
8215
8216         * manual/install.texi (Configuring and compiling): Update
8217         description about files modified in the source directory.
8218         * INSTALL: Regenerated.
8219
8220 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8221
8222         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
8223         value.  Use "or" to set return value to -1.
8224         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
8225         negate return value.
8226
8227 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8228
8229         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
8230         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
8231         failure if the compiler has Graphite support disabled.
8232         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
8233         Likewise.
8234         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
8235         CFLAGS-memmove.c): Likewise.
8236         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
8237         Likewise.
8238
8239 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8240
8241         * sysdeps/x86_64/x32/_itoa.h: New file.
8242
8243         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
8244         getdents system call only if kernel and user dirents have the
8245         same d_ino and d_off.
8246
8247         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
8248         LLONG_MAX != LONG_MAX.
8249         (_itoa_word): Use _ITOA_WORD_TYPE on value.
8250         (_fitoa_word): Likewise.
8251
8252         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
8253         years.
8254         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
8255         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
8256         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
8257
8258         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
8259         include <bits/wordsize.h>.  Check __x86_64__ instead of
8260         __WORDSIZE.
8261         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
8262         if __x86_64__ is defined.  Use anonymous union on fpstate.
8263
8264         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
8265         anonymous union.
8266
8267 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
8268
8269         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
8270         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
8271         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
8272         Refer to _rtld_local_ro instead of _rtld_global_ro.
8273         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
8274         Likewise.
8275         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
8276         Likewise.
8277         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
8278         Likewise.
8279         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
8280         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
8281         of _rtld_global, and rtld_progname instead of _dl_argv[0].
8282
8283         * sysdeps/powerpc/powerpc32/dl-machine.c
8284         (__elf_machine_runtime_setup) [PROF]: Don't reference
8285         _dl_prof_resolve.
8286
8287 2012-05-18  Andreas Jaeger  <aj@suse.de>
8288
8289         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
8290         function only available for GCCs before 3.4 since GCC 3.4
8291         introduced a builtin.
8292         (lrint): Likewise.
8293         (llrintf): Likewise.
8294         (llrint): Likewise.
8295         (fmaxf): Likewise.
8296         (fmax): Likewise.
8297         (fminf): Likewise.
8298         (fmin): Likewise.
8299         (rint): Likewise.
8300         (rintf): Likewise.
8301         (nearbyint): Likewise.
8302         (nearbyintf): Likewise.
8303         (ceil): Likewise.
8304         (ceilf): Likewise.
8305         (floor): Likewise.
8306         (floorf): Likewise.
8307
8308 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8309
8310         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
8311         on both fields and cast pointer to __syscall_ulong_t.
8312
8313         * bits/types.h (__fsword_t): New type.
8314         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
8315         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
8316         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8317         (__FSWORD_T_TYPE): Likewise.
8318         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8319         (__FSWORD_T_TYPE): Likewise.
8320         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8321         (__FSWORD_T_TYPE): Likewise.
8322         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
8323         (__FSWORD_T_TYPE): Likewise.
8324         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
8325         __SWORD_TYPE with __fsword_t.
8326         (statfs64): Likewise.
8327
8328 2012-05-17  David S. Miller  <davem@davemloft.net>
8329
8330         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
8331
8332 2012-05-17  Andreas Jaeger  <aj@suse.de>
8333
8334         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
8335         warning.
8336
8337 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8338
8339         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
8340
8341 2012-05-17  Andreas Jaeger  <aj@suse.de>
8342
8343         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
8344         when it is used.
8345
8346 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
8347
8348         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
8349
8350 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8351
8352         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
8353         * sysdeps/x86_64/tst-mallocalign1.c: New file.
8354
8355 2012-05-17  Andreas Jaeger  <aj@suse.de>
8356             Carlos O'Donell  <carlos_odonell@mentor.com>
8357
8358         [BZ #14059]
8359         * sysdeps/x86_64/multiarch/init-arch.h
8360         (bit_YMM_Usable): Rename to...
8361         (bit_AVX_Usable): ... this.
8362         (bit_FMA4_Usable): New macro.
8363         (bit_XMM_state): New macro.
8364         (bit_YMM_state): New macro.
8365         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
8366         [__ASSEMBLER__] (index_AVX_Usable): ... this.
8367         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
8368         (CPUID_OSXSAVE): New macro.
8369         (CPUID_AVX): New macro.
8370         (CPUID_FMA4): New macro.
8371         (index_YMM_Usable): Rename to...
8372         (index_AVX_Usable): ... this.
8373         (HAS_AVX): Use HAS_ARCH_FEATURE.
8374         (HAS_FMA4): Likewise.
8375         (HAS_YMM_USABLE): Remove.
8376         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8377         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
8378         are present.
8379         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
8380         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
8381         * sysdeps/x86_64/multiarch/Makefile: Likewise.
8382         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
8383         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
8384
8385 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
8386
8387         * math/libm-test.c: Support platforms without multiple rounding modes.
8388         * math/bug-nextafter.c: Support platforms without FP exceptions.
8389         * math/bug-nexttoward.c: Likewise.
8390         * math/test-fenv.c: Likewise.
8391         * math/test-misc.c: Likewise.
8392         * stdlib/bug-getcontext.c: Likewise.
8393
8394 2012-05-17  Andreas Jaeger  <aj@suse.de>
8395
8396         * manual/examples/search.c (critter_cmp): Change signature to
8397         avoid warnings.
8398         * manual/string.texi (Collation Functions): Likewise.
8399
8400 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8401
8402         * bits/types.h: Fold copyright years.
8403         * bits/typesizes.h: Likewise.
8404         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
8405         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
8406         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
8407         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
8408         * time/time.h: Likewise.
8409
8410 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
8411
8412         [BZ #208]
8413         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
8414         in instead of returning them.  Return void.
8415         (__libc_mallinfo): Accumulate over all arenas.
8416         (__malloc_stats): Adjust for change in int_mallinfo interface.
8417
8418 2012-05-16  Roland McGrath  <roland@hack.frob.com>
8419
8420         [BZ #10375]
8421         * configure.in (NM): Add AC_CHECK_TOOL for it.
8422         (libc_extra_cflags): New substituted variable.
8423         Check for -fstack-protector being used implicitly.
8424         * configure: Regenerated.
8425         * config.make.in (config-extra-cflags): New variable,
8426         gets @libc_extra_cflags@.
8427         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
8428
8429         [BZ #10375]
8430         * configure.in: Check for _FORTIFY_SOURCE being predefined.
8431         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
8432         * configure: Regenerated.
8433         * config.make.in (CPPUNDEFS): New substituted variable.
8434         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
8435         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
8436         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
8437
8438 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8439
8440         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
8441         (mq_attr): Use __syscall_slong_t.
8442
8443 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8444
8445         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
8446         Check __x86_64__ instead of __WORDSIZE.
8447         (_STAT_VER_LINUX): Likewise.
8448         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
8449         __syscall_ulong_t and __syscall_slong_t.
8450         (stat64): Likewise.
8451
8452 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8453
8454         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
8455
8456 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8457
8458         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
8459
8460 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8461
8462         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
8463         __syscall_ulong_t.
8464
8465         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
8466         include <bits/wordsize.h>.  Check __x86_64__ instead of
8467         __WORDSIZE.
8468         (greg_t): Use "__extension__ long long int" if __x86_64__ is
8469         defined.
8470         (mcontext_t): Replace "unsigned long" with "unsigned long long".
8471
8472         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
8473         include <bits/wordsize.h>.  Check __x86_64__ instead of
8474         __WORDSIZE.
8475         (user_regs_struct): Use "__extension__ unsigned long long"
8476         instead of "unsigned long" if __x86_64__ is defined.
8477         (user): Likewise.  Pad after pointer field if __ILP32__ is
8478         defined.
8479
8480 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
8481
8482         * configure.in (makeinfo): Require version 4.5 or later.  Allow
8483         versions 5 to 9.
8484         * configure: Regenerated.
8485         * manual/install.texi (texinfo): Increase version requirement to
8486         4.5 or later.
8487         * INSTALL: Regenerated.
8488
8489         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
8490
8491 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8492
8493         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
8494
8495         * sysdeps/x86_64/x32/ffs.c: New file.
8496
8497         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
8498         __syscall_ulong_t.
8499         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
8500         defined.  Use __syscall_ulong_t.
8501         (shminfo): Use __syscall_ulong_t.
8502         (shm_info): Likewise.
8503
8504         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
8505         __syscall_ulong_t.
8506
8507         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
8508         <bits/wordsize.h>.
8509         (msgqnum_t): Use __syscall_ulong_t.
8510         (msglen_t): Likewise.
8511         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
8512         __syscall_ulong_t.
8513
8514         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
8515         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8516
8517         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
8518
8519         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
8520         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
8521
8522         * sysvipc/sys/msg.h (msgbuf): Replace long int with
8523         __syscall_slong_t.
8524
8525         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
8526         include <bits/wordsize.h>.  Check __x86_64__ instead of
8527         __WORDSIZE.
8528
8529         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
8530         "unsigned long long int" if __x86_64__ is defined.
8531         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
8532
8533         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
8534         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8535         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
8536
8537         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
8538         <stdint.h>.
8539         (GET_PC): Cast to uintptr_t first.
8540         (GET_FRAME): Likewise.
8541         (GET_STACK): Likewise.
8542
8543         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
8544         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
8545         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
8546         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
8547         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
8548         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
8549         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
8550         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
8551         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
8552         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
8553         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
8554         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
8555         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
8556         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
8557         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
8558         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
8559         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
8560         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
8561         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
8562         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
8563         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
8564         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
8565         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
8566         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
8567         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
8568         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
8569         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
8570         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
8571         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
8572
8573 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
8574
8575         * Makerules (+depfiles): Also collect depfiles from .oS in
8576         $(extra-objs).
8577         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
8578         .oS, $(libnldbl-routines)).
8579
8580         * Makerules (native-compile-mkdep-flags): Define.
8581         * sunrpc/Makefile (extra-objs): Add $(addprefix
8582         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
8583         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
8584         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
8585         calling $(make-target-directory).
8586
8587 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8588
8589         * bits/types.h (__snseconds_t): Removed.
8590         * time/time.h (struct timespec): Replace __snseconds_t with
8591         __syscall_slong_t.
8592         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
8593         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
8594         Likewise.
8595         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8596         (__SNSECONDS_T_TYPE): Likewise.
8597         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8598         (__SNSECONDS_T_TYPE): Likewise.
8599         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8600         (__SNSECONDS_T_TYPE): Likewise.
8601
8602 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8603
8604         * sysdeps/mach/hurd/bits/typesizes.h
8605         (__SYSCALL_SLONG_TYPE): New macro.
8606         (__SYSCALL_ULONG_TYPE): Likewise.
8607
8608 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8609
8610         * bits/types.h (__syscall_slong_t): New type.
8611         (__syscall_ulong_t): Likewise.
8612
8613         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
8614         (__SYSCALL_ULONG_TYPE): Likewise.
8615         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8616         (__SYSCALL_SLONG_TYPE): Likewise.
8617         (__SYSCALL_ULONG_TYPE): Likewise.
8618         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8619         (__SYSCALL_SLONG_TYPE): Likewise.
8620         (__SYSCALL_ULONG_TYPE): Likewise.
8621         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8622         (__SYSCALL_SLONG_TYPE): Likewise.
8623         (__SYSCALL_ULONG_TYPE): Likewise.
8624
8625 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8626
8627         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
8628         Add sigaltstack-offsets.sym.
8629         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
8630         <sigaltstack-offsets.h>.
8631         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
8632         longjmp_msg pointer.
8633         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
8634         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
8635         signal stack.
8636         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
8637
8638 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
8639
8640         * elf/stackguard-macros.h: Remove file.
8641         * sysdeps/generic/stackguard-macros.h: New file.
8642         * sysdeps/i386/stackguard-macros.h: Likewise.
8643         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
8644         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
8645         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
8646         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
8647         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
8648         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
8649         * sysdeps/x86_64/stackguard-macros.h: Likewise.
8650         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
8651         <elf/stackguard-macros.h>.
8652
8653         [BZ #14109]
8654         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
8655         __aligned__ in attribute.
8656         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
8657         (gregset_t): Likewise.
8658
8659 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8660
8661         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
8662         * sysdeps/x86_64/64/Implies-after: Here.  New file.
8663         * sysdeps/x86_64/x32/Implies-after: New file.
8664
8665 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8666
8667         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
8668         and access return value for _dl_profile_fixup.  Use R10_LP to
8669         load frame size.
8670
8671 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8672
8673         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
8674
8675 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8676
8677         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
8678         * sysdeps/x86_64/x32/sysdep.h: New file.
8679
8680 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8681
8682         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
8683         * sysdeps/x86_64/setjmp.S: Likewise.
8684
8685 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8686
8687         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
8688         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
8689         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
8690         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
8691         remove unused global constant.
8692
8693 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
8694
8695         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
8696         include of <not-cancel.h>.
8697
8698 2012-05-15  Roland McGrath  <roland@hack.frob.com>
8699
8700         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
8701
8702 2012-05-15  Jeff Law  <law@redhat.com>
8703             Andreas Jaeger  <aj@suse.de>
8704
8705         [BZ #13594]
8706         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
8707         out from...
8708         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
8709         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
8710         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
8711         code changing __hst_map_handle.map.
8712
8713 2012-05-15  Roland McGrath  <roland@hack.frob.com>
8714
8715         * configure.in (sysnames): Look for Implies-before and Implies-after
8716         files.
8717         * configure: Regenerated.
8718
8719 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8720
8721         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
8722         8-byte data alignment with LP_SIZE alignment.
8723
8724 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8725
8726         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
8727         into R10_LP.
8728
8729 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8730
8731         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
8732
8733 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8734
8735         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
8736         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
8737         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
8738         Likewise.
8739         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
8740
8741 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8742
8743         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
8744         (stackinfo_sub_sp): Likewise.
8745
8746 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8747
8748         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
8749         RAX_LP.
8750
8751 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8752
8753         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
8754         into R*_LP.
8755
8756 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8757
8758         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
8759         sizes into R*_LP.
8760
8761 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8762
8763         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
8764
8765 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8766
8767         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
8768         into R11_LP and load __x86_64_shared_cache_size_half into
8769         R8_LP.
8770
8771 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8772
8773         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
8774         R8_LP.
8775
8776 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8777
8778         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
8779         logb for POWER7.
8780         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
8781         logbf for POWER7.
8782         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
8783         logbl for POWER7.
8784         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
8785         powerpc32/power7/fpu/s_logb.c via #include.
8786         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
8787         powerpc32/power7/fpu/s_logbf.c via #include.
8788         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
8789         powerpc32/power7/fpu/s_logbl.c via #include.
8790
8791 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
8792
8793         * README.libm: Remove file.
8794
8795 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8796
8797         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
8798         count for x32.  Use R*_LP and omit operand-size suffix.
8799
8800 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8801
8802         * shlib-versions: Move x86_64-.*-linux.* entries to ...
8803         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
8804         * sysdeps/x86_64/x32/shlib-versions: New file.
8805
8806 2012-05-14  Roland McGrath  <roland@hack.frob.com>
8807
8808         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
8809         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
8810         Use _dl_fatal_printf instead.
8811
8812 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
8813
8814         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
8815         set if not set by the user.  Do not allow for being unset.
8816         * sysdeps/unix/sysv/linux/configure: Regenerated.
8817
8818 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8819
8820         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
8821         the `q' suffix from lea and replace .quad with ASM_ADDR.
8822
8823 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8824
8825         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
8826         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
8827         instead of $17.
8828         (PTR_DEMANGLE): Likewise.
8829
8830 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8831
8832         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
8833         (LP_OP): Likewise.
8834         (ASM_ADDR): Likewise.
8835         (RAX_LP): Likewise.
8836         (RBP_LP): Likewise.
8837         (RBX_LP): Likewise.
8838         (RCX_LP): Likewise.
8839         (RDI_LP): Likewise.
8840         (RSI_LP): Likewise.
8841         (RSP_LP): Likewise.
8842         (R8_LP): Likewise.
8843         (R9_LP): Likewise.
8844         (R10_LP): Likewise.
8845         (R10_LP): Likewise.
8846         (R11_LP): Likewise.
8847         (R12_LP): Likewise.
8848         (R13_LP): Likewise.
8849         (R14_LP): Likewise.
8850         (R15_LP): Likewise.
8851
8852 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8853
8854         * sysdeps/x86_64/x32/dl-machine.h: New file.
8855
8856 2012-05-14  Andreas Jaeger  <aj@suse.de>
8857
8858         * manual/Makefile (subdir): Remove export of subdir.
8859         (all): Remove target.
8860         (.PHONY): Remove all from list.
8861         (mkinstalldirs): Remove.
8862         (.PHONY): Remove installdirs from list.
8863         ($(inst_infodir)/libc.info): Use make-target-directory.
8864         (installdirs): Remove.
8865         (subdir_%): Remove.
8866         (glibc-targets): Remove.
8867         (lib): Remove.
8868         (stubs): Remove.
8869         ($(objpfx)stubs ../po/manual.pot): Remove.
8870         ($(objpfx)stamp%): Remove.
8871         (make-target-directory): Remove.
8872         (subdir_install): Remove.
8873         (routines): Remove.
8874         (aux): Remove.
8875         (sources): Remove.
8876         (objects): Remove.
8877         (headers): Remove.
8878
8879         [BZ #13750]
8880         * manual/.gitignore: Remove, it's not needed anymore.
8881         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
8882         all files in it.
8883         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
8884         directory.
8885         (texis): Renamed to $(objpfx)texis.
8886         (texis-path): New, contains path to generated files.
8887         (chapters.%): Use texis-path for complete path, add extra argument
8888         libc-texinfo.sh.
8889         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
8890         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
8891         (summary,texi, stamp-summary): Use complete path of
8892         files. Generate files in build dir.
8893         (dir-add.texi): Build in build dir.
8894         (libm-err.texi,stamp-libm-err): Likewise.
8895         (version.texi, stamp-version): Likewise.
8896         (.%c.texi): Likewise.
8897         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
8898         (mostlyclean): Remove target.
8899         (realclean): Remove target.
8900         (generated): Add new variable with contents from mostlyclean and
8901         realclean, remove entries duplicated in common-mostlyclean, add
8902         stamp-libm-err and stamp-version.
8903         (generated-dirs): Add libc directory.
8904         ($(inst_infodir)/libc.info): Install files from build dir.
8905
8906         * manual/install.texi (Configuring and compiling): Adjust since
8907         the info files are not part of the tar ball anymore.
8908
8909 2012-05-14  Andreas Jaeger  <aj@suse.de>
8910
8911         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
8912         variable.
8913
8914 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
8915
8916         [BZ #13717]
8917         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
8918         to 2.2.0 where earlier.
8919         * sysdeps/unix/sysv/linux/configure: Regenerated.
8920         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
8921         Remove conditional code.
8922         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
8923         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
8924         Remove conditional code.
8925         [!__NR_lchown]: Likewise.
8926         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8927         [__NR_lchown]: Likewise.
8928         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
8929         comment referencing __ASSUME_LCHOWN_SYSCALL.
8930         * sysdeps/unix/sysv/linux/i386/sigaction.c
8931         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8932         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8933         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
8934         Remove conditional code.
8935         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
8936         (__protocol_available): Remove #if 0 code.
8937         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
8938         conditional code.
8939         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
8940         * sysdeps/unix/sysv/linux/kernel-features.h
8941         (__ASSUME_GETCWD_SYSCALL): Don't define.
8942         (__ASSUME_REALTIME_SIGNALS): Likewise.
8943         (__ASSUME_PREAD_SYSCALL): Likewise.
8944         (__ASSUME_PWRITE_SYSCALL): Likewise.
8945         (__ASSUME_POLL_SYSCALL): Likewise.
8946         (__ASSUME_LCHOWN_SYSCALL): Likewise.
8947         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
8948         non-SPARC.
8949         (__ASSUME_SIOCGIFNAME): Don't define.
8950         (__ASSUME_MSG_NOSIGNAL): Likewise.
8951         (__ASSUME_SENDFILE): Define unconditionally.
8952         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
8953         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
8954         conditional code.
8955         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
8956         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
8957         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
8958         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8959         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
8960         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
8961         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8962         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
8963         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8964         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8965         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
8966         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8967         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8968         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
8969         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8970         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8971         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
8972         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8973         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8974         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
8975         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8976         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8977         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
8978         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8979         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8980         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
8981         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8982         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8983         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
8984         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8985         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8986         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
8987         Remove conditional code.
8988         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8989         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
8990         Remove conditional code.
8991         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8992         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
8993         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
8994         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
8995         Remove conditional code.
8996         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8997         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
8998         Remove conditional code.
8999         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9000         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
9001         Remove conditional code.
9002         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9003         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
9004         Remove conditional code.
9005         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9006         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
9007         Remove conditional code.
9008         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9009         * sysdeps/unix/sysv/linux/sh/pwrite64.c
9010         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9011         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9012         * sysdeps/unix/sysv/linux/sigaction.c
9013         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9014         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9015         * sysdeps/unix/sysv/linux/sigpending.c
9016         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9017         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9018         * sysdeps/unix/sysv/linux/sigprocmask.c
9019         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9020         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9021         * sysdeps/unix/sysv/linux/sigsuspend.c
9022         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9023         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9024         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
9025         (__libc_missing_rt_sigs): Remove.
9026         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
9027         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
9028         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
9029         Remove conditional code.
9030         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
9031         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
9032         return 1.
9033         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
9034         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
9035         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
9036         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
9037
9038 2012-05-14  Andreas Jaeger  <aj@suse.de>
9039
9040         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
9041         it's not used in glibc.
9042         (__coshm1): Likewise.
9043         (__acosh1p): Likewise.
9044         (__sgn): Likewise.
9045
9046         * manual/string.texi (Copying and Concatenation): Add missing
9047         variable in concat example.
9048         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
9049
9050 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9051
9052         [BZ #14103]
9053         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
9054         __builtin_clzl with __builtin_clzll.
9055
9056 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9057
9058         [BZ #14104]
9059         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
9060         libc_freeres_ptr.
9061
9062 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9063
9064         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
9065         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
9066         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
9067         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
9068
9069 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
9070
9071         * NEWS: Update ia64 info.
9072
9073 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
9074
9075         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
9076         used as bcopy.
9077
9078 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
9079
9080         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
9081         * sysdeps/unix/syscalls.list (dup3): Likewise.
9082         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
9083         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
9084
9085 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
9086
9087         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
9088         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
9089
9090 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
9091
9092         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
9093         thread pointer.
9094         (TLS_IE): Use mov/add instead of movq/addq to load thread
9095         pointer.
9096         (TLS_GD_PREFIX): New.
9097         (TLS_GD): Use it.
9098
9099 2012-05-11  David S. Miller  <davem@davemloft.net>
9100
9101         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
9102         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
9103         (_FPU_SETCW): Likewise.
9104
9105 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9106
9107         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
9108         is 32-byte aligned.
9109
9110 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
9111
9112         [BZ #11837]
9113         * iconvdata/gb18030.c: Update tables.
9114         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
9115         characters specially.
9116         (BODY for TO_LOOP): Add encoding of missing ranges.
9117
9118 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
9119
9120         [BZ #13673]
9121         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
9122         * sysdeps/mach/hurd/dup3.c: Likewise.
9123         * sysdeps/mach/hurd/readlinkat.c: Likewise.
9124         * sysdeps/powerpc/memmove.c:: Likewise.
9125
9126 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9127
9128         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
9129         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
9130
9131 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9132
9133         * elf/elf.h (R_X86_64_RELATIVE64): New.
9134         (R_X86_64_NUM): Updated.
9135         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
9136         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
9137         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
9138         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
9139         tst-quad1pie tst-quad2pie
9140         (modules-names): Add tst-quadmod1 tst-quadmod2.
9141         ($(objpfx)tst-quad1): New dependency.
9142         ($(objpfx)tst-quad2): Likewise.
9143         ($(objpfx)tst-quad1pie): Likewise.
9144         ($(objpfx)tst-quad2pie): Likewise.
9145         * sysdeps/x86_64/tst-quad1.c: New file.
9146         * sysdeps/x86_64/tst-quad1pie.c: New file.
9147         * sysdeps/x86_64/tst-quad2.c: Likewise.
9148         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
9149         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
9150         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
9151         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
9152         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
9153
9154 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9155
9156         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
9157         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
9158         * streams/stropts.h (t_scalar_t): Define type.
9159
9160         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
9161         (_PATH_PRESERVE): Set to "/var/lib".
9162         (_PATH_RWHODIR): Set to "/var/spool/rwho".
9163
9164         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
9165         instead of int.
9166
9167         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
9168         if __dir_mkfile succeeded.
9169
9170         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
9171         checking for _hurd_dtablesize.  Unlock it right after having
9172         finished _hurd_dtable allocation.
9173
9174 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9175
9176         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
9177         * sysdeps/mach/hurd/configure: Regenerated.
9178         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
9179         special-casing to...
9180         * sysdeps/gnu/configure.in: ... this new file.
9181         * sysdeps/unix/sysv/linux/configure: Regenerated.
9182         * sysdeps/gnu/configure: New generated file.
9183
9184         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
9185         for Linux: use nsec instead of usec, as well as:
9186         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
9187         members of type struct timespec.
9188         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
9189         New macros.
9190         (struct stat64): Likewise.
9191         (_STATBUF_ST_NSEC): New macro.
9192         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
9193
9194         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
9195         __strtoul_internal rather than strtoul.
9196
9197 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9198
9199         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
9200         and reject them.
9201
9202 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9203
9204         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
9205         which preserves existing values.
9206         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
9207
9208 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9209
9210         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
9211         TIMEOUT values.  Return EINVAL for NFDS values either negative or
9212         greater than FD_SETSIZE.
9213
9214 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9215
9216         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
9217         allocated, call __vm_protect to finish enabling the existing space, and
9218         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
9219         allocate the remainder.
9220
9221 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9222
9223         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
9224         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
9225
9226 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9227
9228         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
9229         sysdeps/mach/hurd/readlink.c.
9230
9231         * posix/tst-sysconf.c (posix_options): Only use
9232         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
9233         _POSIX_SYNCHRONIZED_IO when they are defined
9234         * sysdeps/mach/hurd/bits/posix_opt.h:
9235         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
9236         (_XOPEN_REALTIME): Undefine macro.
9237         (_XOPEN_REALTIME_THREADS): Undefine macro.
9238         (_XOPEN_SHM): Undefine macro.
9239         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
9240         macro to -1.
9241         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
9242         macro to -1.
9243         (_POSIX_ASYNC_IO): Undefine macro.
9244         (_POSIX_PRIORITIZED_IO): Undefine macro.
9245         (_POSIX_SPIN_LOCKS): Define macro to -1.
9246
9247         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
9248         SA_NODEFER, SA_RESETHAND.
9249         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
9250         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
9251         F_DUPFD_CLOEXEC.
9252
9253 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9254
9255         * elf/Makefile (pldd-modules): Define unconditionally.
9256
9257 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9258
9259         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
9260
9261 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9262
9263         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
9264         Return ENOENT when name is empty.
9265         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
9266
9267 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9268
9269         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
9270
9271         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
9272
9273 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9274
9275         Fix mlock in all cases except non-readable pages.
9276         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
9277         instead of VM_PROT_ALL as parameter to __vm_wire function.
9278
9279         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
9280         (__mkdir): When path is `/', just fail with EEXIST.
9281         * sysdeps/mach/hurd/mkdirat.c: Likewise.
9282
9283 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9284
9285         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
9286         <sys/uio.h> (for writev).
9287         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
9288         and <sys/param.h> (for MIN).
9289
9290 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9291
9292         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
9293         REQUESTED_TIME.  Properly set the remaining time and return EINTR
9294         if interrupted.
9295
9296 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9297
9298         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
9299         Depend on against $(link-rpcuserlibs).
9300
9301 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9302
9303         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
9304         (__libc_stack_end): Do not use attribute_relro.
9305         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
9306         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
9307         to libthread-provided value.
9308         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
9309         attribute_relro.
9310
9311 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9312
9313         [BZ #3748]
9314         * bits/libc-lock.h (__libc_once_get): New macro.
9315         * sysdeps/mach/bits/libc-lock.h: Likewise.
9316         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
9317         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
9318         instead of using implementation details.
9319
9320         * libio/fileops.c: Unconditionally include <kernel-features.h>.
9321         * libio/freopen.c: Likewise.
9322         * libio/freopen64.c: Likewise.
9323         * misc/syslog.c: Likewise.
9324         * nscd/connections.c: Likewise.
9325         * nscd/netgroupcache.c: Likewise.
9326         * sysdeps/posix/getcwd.c: Likewise.
9327
9328 2012-05-10  Roland McGrath  <roland@hack.frob.com>
9329
9330         * math/w_ilogbf.c: Add #include <limits.h>.
9331
9332 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9333
9334         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
9335         path instead of returning without unlocking.
9336
9337         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
9338         immediate-write ioctls.
9339         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
9340
9341 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9342
9343         * sysdeps/mach/hurd/i386/init-first.c (init): Use
9344         __builtin_frame_address instead of making assumptions about the
9345         location of the return address relative to DATA.  Force early load of
9346         the return address.
9347         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
9348         __builtin_frame_address.
9349
9350         dup3 for GNU Hurd.
9351         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
9352         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
9353         implement dup3 and do some further code clean-ups.
9354         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
9355         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
9356
9357 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9358
9359         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
9360
9361         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
9362         HURD_CRITICAL_END around holding _hurd_dtable_lock.
9363         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
9364         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
9365         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
9366         d->port.lock.
9367
9368         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
9369         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
9370         when handler == SIG_ERR, not when handler != SIG_ERR.
9371
9372 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9373
9374         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
9375         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
9376         definitions.
9377
9378         accept4 for GNU Hurd.
9379         * include/sys/socket.h (__libc_accept4): New prototype.
9380         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
9381         to implement __libc_accept4.
9382         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
9383         __libc_accept4.
9384         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
9385
9386         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
9387         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
9388         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
9389         signal-defines.sym.
9390
9391 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9392
9393         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
9394
9395 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9396
9397         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
9398         assertion on O_CLOEXEC flag.
9399         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
9400         * hurd/intern-fd.c: Likewise.
9401         * hurd/port2fd.c: Likewise.
9402
9403 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9404
9405         [BZ #3906]
9406         * bits/in.h (IPV6_PKTINFO): Define new macro.
9407         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
9408
9409 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9410
9411         [BZ #13954]
9412         [BZ #13955]
9413         [BZ #13956]
9414         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
9415         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
9416         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
9417         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
9418         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
9419         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
9420         * math/libm-test.inc (logb_test) : Additional logb tests.
9421
9422 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
9423             Andreas Jaeger  <aj@suse.de>
9424
9425         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
9426         * configure: Regenerated.
9427         * config.h.in (LINK_OBSOLETE_RPC): New macro.
9428         * config.make.in (link-obsolete-rpc): New substituted variable.
9429         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
9430         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
9431         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
9432         (shared-only-routines): Don't set it under [link-obsolete-rpc],
9433         so that libc.a contains the symbols.
9434         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
9435         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
9436         * sunrpc/auth_none.c: Likewise.
9437         * sunrpc/auth_unix.c: Likewise.
9438         * sunrpc/authdes_prot.c: Likewise.
9439         * sunrpc/authuxprot.c: Likewise.
9440         * sunrpc/clnt_gen.c: Likewise.
9441         * sunrpc/clnt_perr.c: Likewise.
9442         * sunrpc/clnt_raw.c: Likewise.
9443         * sunrpc/clnt_simp.c: Likewise.
9444         * sunrpc/clnt_tcp.c: Likewise.
9445         * sunrpc/clnt_udp.c: Likewise.
9446         * sunrpc/clnt_unix.c: Likewise.
9447         * sunrpc/des_crypt.c: Likewise.
9448         * sunrpc/des_soft.c: Likewise.
9449         * sunrpc/get_myaddr.c: Likewise.
9450         * sunrpc/key_call.c: Likewise.
9451         * sunrpc/key_prot.c: Likewise.
9452         * sunrpc/netname.c: Likewise.
9453         * sunrpc/pm_getmaps.c: Likewise.
9454         * sunrpc/pm_getport.c: Likewise.
9455         * sunrpc/pmap_clnt.c: Likewise.
9456         * sunrpc/pmap_prot.c: Likewise.
9457         * sunrpc/pmap_prot2.c: Likewise.
9458         * sunrpc/pmap_rmt.c: Likewise.
9459         * sunrpc/publickey.c: Likewise.
9460         * sunrpc/rpc_cmsg.c: Likewise.
9461         * sunrpc/rpc_common.c: Likewise.
9462         * sunrpc/rpc_dtable.c: Likewise.
9463         * sunrpc/rpc_prot.c: Likewise.
9464         * sunrpc/rpc_thread.c: Likewise.
9465         * sunrpc/rtime.c: Likewise.
9466         * sunrpc/svc.c: Likewise.
9467         * sunrpc/svc_auth.c: Likewise.
9468         * sunrpc/svc_raw.c: Likewise.
9469         * sunrpc/svc_run.c: Likewise.
9470         * sunrpc/svc_tcp.c: Likewise.
9471         * sunrpc/svc_udp.c: Likewise.
9472         * sunrpc/svc_unix.c: Likewise.
9473         * sunrpc/svcauth_des.c: Likewise.
9474         * sunrpc/xcrypt.c: Likewise.
9475         * sunrpc/xdr.c: Likewise.
9476         * sunrpc/xdr_array.c: Likewise.
9477         * sunrpc/xdr_float.c: Likewise.
9478         * sunrpc/xdr_intXX_t.c: Likewise.
9479         * sunrpc/xdr_mem.c: Likewise.
9480         * sunrpc/xdr_rec.c: Likewise.
9481         * sunrpc/xdr_ref.c: Likewise.
9482         * sunrpc/xdr_sizeof.c: Likewise.
9483         * sunrpc/xdr_stdio.c: Likewise.
9484
9485 2012-05-10  Roland McGrath  <roland@hack.frob.com>
9486
9487         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
9488         change.  Update copyright years.
9489
9490 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
9491
9492         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
9493
9494 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
9495             Joseph Myers  <joseph@codesourcery.com>
9496             Paul Pluzhnikov  <ppluzhnikov@google.com>
9497
9498         [BZ #14012]
9499         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
9500         requiring rpcgen.
9501         [cross-compiling] (extra-libs): Likewise.
9502         [cross-compiling] (extra-libs-others): Likewise.
9503         [cross-compiling] (librpcsvc-routines): Likewise.
9504         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
9505         [cross-compiling] (omit-deps): Likewise.
9506         (sunrpc-CPPFLAGS): New variable.
9507         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
9508         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
9509         (cross-rpcgen-objs): New variable.
9510         (extra-objs): Append $(cross-rpcgen-objs).
9511         ($(cross-rpcgen-objs)): New rule.
9512         ($(objpfx)cross-rpcgen): Likewise.
9513         (rpcgen-cmd): Define to use $(built-program-file).  Expand
9514         comment.
9515         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
9516         ($(objpfx)x%.stmp): Likewise.
9517         * sunrpc/proto.h [IS_IN_build] (_): Define.
9518         [IS_IN_build] (_libc_intl_domainname): Likewise.
9519
9520 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9521
9522         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
9523         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
9524         and R_X86_64_TPOFF64.
9525
9526 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
9527
9528         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
9529         sysdeps/unix/sysv/syscalls.list.
9530         (stime): Likewise.
9531         (utime): Likewise.
9532         * sysdeps/unix/sysv/syscalls.list: Remove file.
9533
9534 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
9535
9536         [BZ #3440]
9537         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
9538         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
9539         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
9540         (__LC_IDENTIFICATION): Make these macros useful in #if
9541         expressions, as required by C99.
9542
9543 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
9544
9545         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
9546         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
9547         after this.
9548
9549 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
9550
9551         * stdlib/longlong.h: Updated from GCC.
9552
9553 2012-05-09  Andreas Jaeger  <aj@suse.de>
9554
9555         * nscd/nscd.c (run_modes): Make named enum, reorder so that
9556         default is first entry.
9557         (run_mode): Set type.
9558         (main): Remove informal message about syslog.
9559         (options): Fix typo.
9560
9561         [BZ #14053]
9562         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
9563         to asm.
9564         (lrint): Likewise.
9565         (llrintf): Likewise.
9566         (llrint): Likewise.
9567         (rint): Likewise.
9568         (rintf): Likewise.
9569         (nearbyint): Likewise.
9570         (nearbyintf): Likewise.
9571
9572 2012-05-09  Andreas Jaeger  <aj@suse.de>
9573             Pedro Alves  <palves@redhat.com>
9574
9575         * nscd/nscd.c (run_mode): Use enum.
9576         (main): Cleanup coding style issue.
9577
9578 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
9579             Andreas Jaeger  <aj@suse.de>
9580
9581         * nscd/nscd.c (go_background): Replaced with...
9582         (run_mode): ... this.
9583         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
9584         (options): Add -F --foreground.
9585         (main): Implement it.
9586         (parse_opt): Parse it.
9587
9588 2012-05-09  Andreas Jaeger  <aj@suse.de>
9589
9590         [BZ #14083]
9591         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
9592         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
9593         -Wconversion warning.
9594         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
9595         Likewise.
9596
9597 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
9598
9599         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
9600         == 0.
9601         (LC_ALL): Use macro-int-constant.
9602         (LC_COLLATE): Likewise.
9603         (LC_CTYPE): Likewise.
9604         (LC_MESSAGES): Likewise.
9605         (LC_MONETARY): Likewise.
9606         (LC_NUMERIC): Likewise.
9607         (LC_TIME): Likewise.
9608         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
9609         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
9610         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9611         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
9612         Specify type.
9613         [C99-based standards] (float_t): Expect type.
9614         [C99-based standards] (double_t): Expect type.
9615         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
9616         type.
9617         [C99-based standards] (HUGE_VALL): Likewise.
9618         [C99-based standards] (INFINITY): Likewise.
9619         [C99-based standards] (NAN): Likewise.
9620         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
9621         [C99-based standards] (FP_NAN): Likewise.
9622         [C99-based standards] (FP_NORMAL): Likewise.
9623         [C99-based standards] (FP_SUBNORMAL): Likewise.
9624         [C99-based standards] (FP_ZERO): Likewise.
9625         [C99-based standards] (FP_FAST_FMA): Use
9626         optional-macro-int-constant.  Specify type.  Require == 1.
9627         [C99-based standards] (FP_FAST_FMAF): Likewise.
9628         [C99-based standards] (FP_FAST_FMAL): Likewise.
9629         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
9630         [C99-based standards] (FP_ILOGBNAN): Likewise.
9631         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
9632         Specify type.
9633         [C99-based standards] (MATH_ERREXCEPT): Likewise.
9634         [C99-based standards] (math_errhandling): Specify type.
9635         [ISO99 || ISO11] (signgam): Do not allow.
9636         [non-C99-based standards] (copysignf): Do not allow.
9637         [non-C99-based standards] (exp2f): Likewise.
9638         [non-C99-based standards] (log2f): Likewise.
9639         [non-C99-based standards] (modff): Allow.
9640         [non-C99-based standards] (erff): Do not allow.
9641         [non-C99-based standards] (erfcf): Likewise.
9642         [non-C99-based standards] (gammaf): Likewise.
9643         [non-C99-based standards] (hypotf): Likewise.
9644         [non-C99-based standards] (j0f): Likewise.
9645         [non-C99-based standards] (j1f): Likewise.
9646         [non-C99-based standards] (jnf): Likewise.
9647         [non-C99-based standards] (lgammaf): Likewise.
9648         [non-C99-based standards] (tgammaf): Likewise.
9649         [non-C99-based standards] (y0f): Likewise.
9650         [non-C99-based standards] (y1f): Likewise.
9651         [non-C99-based standards] (ynf): Likewise.
9652         [non-C99-based standards] (isnanf): Likewise.
9653         [non-C99-based standards] (acoshf): Likewise.
9654         [non-C99-based standards] (asinhf): Likewise.
9655         [non-C99-based standards] (atanhf): Likewise.
9656         [non-C99-based standards] (cbrtf): Likewise.
9657         [non-C99-based standards] (expm1f): Likewise.
9658         [non-C99-based standards] (ilogbf): Likewise.
9659         [non-C99-based standards] (log1pf): Likewise.
9660         [non-C99-based standards] (logbf): Likewise.
9661         [non-C99-based standards] (nextafterf): Likewise.
9662         [non-C99-based standards] (remainderf): Likewise.
9663         [non-C99-based standards] (rintf): Likewise.
9664         [non-C99-based standards] (scalbf): Likewise.
9665         [non-C99-based standards] (copysignl): Likewise.
9666         [non-C99-based standards] (exp2l): Likewise.
9667         [non-C99-based standards] (log2l): Likewise.
9668         [non-C99-based standards] (modfl): Allow.
9669         [non-C99-based standards] (erfl): Do not allow.
9670         [non-C99-based standards] (erfcl): Likewise.
9671         [non-C99-based standards] (gammal): Likewise.
9672         [non-C99-based standards] (hypotl): Likewise.
9673         [non-C99-based standards] (j0l): Likewise.
9674         [non-C99-based standards] (j1l): Likewise.
9675         [non-C99-based standards] (jnl): Likewise.
9676         [non-C99-based standards] (lgammal): Likewise.
9677         [non-C99-based standards] (tgammal): Likewise.
9678         [non-C99-based standards] (y0l): Likewise.
9679         [non-C99-based standards] (y1l): Likewise.
9680         [non-C99-based standards] (ynl): Likewise.
9681         [non-C99-based standards] (isnanl): Likewise.
9682         [non-C99-based standards] (acoshl): Likewise.
9683         [non-C99-based standards] (asinhl): Likewise.
9684         [non-C99-based standards] (atanhl): Likewise.
9685         [non-C99-based standards] (cbrtl): Likewise.
9686         [non-C99-based standards] (expm1l): Likewise.
9687         [non-C99-based standards] (ilogbl): Likewise.
9688         [non-C99-based standards] (log1pl): Likewise.
9689         [non-C99-based standards] (logbl): Likewise.
9690         [non-C99-based standards] (nextafterl): Likewise.
9691         [non-C99-based standards] (remainderl): Likewise.
9692         [non-C99-based standards] (rintl): Likewise.
9693         [non-C99-based standards] (scalbl): Likewise.
9694         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9695         [non-C99-based standards] (FP_*): Do not allow.
9696         [C99-based standards] (FP_*): Change to
9697         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
9698         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9699         allow.
9700         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
9701         (SIG_ERR): Likewise.
9702         [X/Open-based standards] (SIG_HOLD): Likewise.
9703         (SIG_IGN): Likewise.
9704         (SIGABRT): Use macro-int-constant.  Specify type.  Require
9705         positive value.
9706         (SIGFPE): Likewise.
9707         (SIGILL): Likewise.
9708         (SIGINT): Likewise.
9709         (SIGSEGV): Likewise.
9710         (SIGTER): Likewise.
9711         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
9712         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
9713         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
9714         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
9715         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
9716         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
9717         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
9718         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
9719         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
9720         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
9721         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
9722         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
9723         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
9724         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
9725         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
9726         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
9727         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
9728         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
9729         [X/Open-based standards] (SIGTRAP): Likewise.
9730         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
9731         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
9732         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
9733         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
9734         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9735         allow.
9736
9737 2012-05-08  Ian Wienand  <ianw@vmware.com>
9738
9739         [BZ #14080]
9740         * time/tzset.c (__tzset_parse_tz): Update default rules for
9741         daylight time changes in the Energy Policy Act of 2005.
9742
9743 2012-05-09  Andreas Jaeger  <aj@suse.de>
9744
9745         [BZ #13983]
9746         * elf/ldconfig.c (parse_conf): Change string to make clear that
9747         ldconfig only issued a warning if ld.so.conf does not exist.
9748
9749 2012-05-08  David S. Miller  <davem@davemloft.net>
9750
9751         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
9752         movxtod instead of popping the value on the stack.
9753
9754         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9755
9756 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
9757
9758         * config.h.in: Add HAVE_ARM_PCS_VFP.
9759
9760 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
9761
9762         [BZ #13979]
9763         * include/features.h: Warn if user requests __FORTIFY_SOURCE
9764         checking but the checks are disabled for any reason.
9765
9766 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
9767
9768         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
9769         and ELF64_R_TYPE with ELFW(R_TYPE).
9770
9771 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
9772
9773         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
9774         (ulimit): Likewise.
9775
9776         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
9777         (settimeofday): Likewise.
9778
9779 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
9780
9781         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
9782         a struct th_u2 inside the union, and move tu_block/tu_code into
9783         a new th_u3 union of tu_block/tu_code inside of that.  Move
9784         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
9785         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
9786         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
9787         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
9788         (th_stuff): Change to th_u1.tu_stuff.
9789         (th_data): Define.
9790         (th_msg): Change to th_u1.th_u2.tu_data.
9791
9792 2012-05-07  David S. Miller  <davem@davemloft.net>
9793
9794         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9795
9796         [BZ #14074]
9797         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
9798         (SETUP_PIC_REG): Use it.
9799         (SETUP_PIC_REG_LEAF): Use it.
9800
9801 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
9802
9803         [BZ #13885]
9804         [BZ #13923]
9805         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9806         USE_AS_EXPM1L.
9807         (EXPL_FINITE): Likewise.
9808         (FLDLOG): Likewise.
9809         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
9810         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
9811         e_expl.S.
9812         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9813         USE_AS_EXPM1L.
9814         (EXPL_FINITE): Likewise.
9815         (FLDLOG): Likewise.
9816         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
9817         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
9818         e_expl.S.
9819         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
9820         test of -max_value argument for long double.
9821         * sysdeps/i386/fpu/libm-test-ulps: Update.
9822         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9823
9824 2012-05-06  David S. Miller  <davem@davemloft.net>
9825
9826         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
9827         quad soft-float symbols whose references which are compiler
9828         generated.
9829         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
9830
9831 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
9832
9833         [BZ #13884]
9834         [BZ #13914]
9835         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9836         USE_AS_EXP10L.
9837         (EXPL_FINITE): Likewise.
9838         (FLDLOG): Likewise.
9839         (c0): Likewise.
9840         (c1): Likewise.
9841         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
9842         Adjust comments for base varying.
9843         (__expl_finite): Change alias to EXPL_FINITE.
9844         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
9845         e_expl.S.
9846         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
9847         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
9848         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
9849         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
9850         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9851         USE_AS_EXP10L.
9852         (EXPL_FINITE): Likewise.
9853         (FLDLOG): Likewise.
9854         (c0): Likewise.
9855         (c1): Likewise.
9856         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
9857         Adjust comments for base varying.
9858         (__expl_finite): Change alias to EXPL_FINITE.
9859         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
9860         tests for bugs.
9861         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9862
9863         [BZ #14064]
9864         * math/libm-test.inc (check_float_internal): Correct ulp
9865         calculation for subnormal expected results.
9866
9867 2012-05-06  Andreas Jaeger  <aj@suse.de>
9868
9869         * Makeconfig (+math-flags): New, set to -frounding-math.
9870         (+cflags): Add +math-flags so that all of glibc gets compiled with
9871         it.
9872
9873         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
9874
9875 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
9876
9877         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
9878         Disable one test.
9879
9880         [BZ #13787]
9881         [BZ #13922]
9882         [BZ #14036]
9883         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
9884         (__ieee754_expl): Allow for and saturate large arguments.
9885         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
9886         (u_threshold): Likewise.
9887         (__exp): Call __ieee754_exp before checking for overflow and
9888         underflow.
9889         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
9890         (u_threshold): Likewise.
9891         (__expf): Call __ieee754_expf before checking for overflow and
9892         underflow.
9893         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
9894         (u_threshold): Likewise.
9895         (__expl): Call __ieee754_expl before checking for overflow and
9896         underflow.
9897         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
9898         (__ieee754_expl): Allow for and saturate large arguments.
9899         * math/libm-test.inc (exp_test): Add another test.  Do not allow
9900         missing overflow exception on overflow.
9901         (expm1_test): Do not allow missing overflow exception on overflow.
9902
9903         * sysdeps/i386/fpu/e_expl.c: Move to ...
9904         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
9905         rather than using inline asm.
9906         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
9907         * sysdeps/x86_64/fpu/e_expl.S: Copy from
9908         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
9909
9910         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
9911         (nice): Likewise.
9912         (poll): Likewise.
9913         (signal): Likewise.
9914         (time): Likewise.
9915         (times): Likewise.
9916
9917 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9918
9919         * sysdeps/unix/syscalls.list (adjtime): Add entry from
9920         sysdeps/unix/common/syscalls.list.
9921         (fchmod): Likewise.
9922         (fchown): Likewise.
9923         (ftruncate): Likewise.
9924         (getrusage): Likewise.
9925         (gettimeofday): Likewise.
9926         (setpgid): Likewise.
9927         (setregid): Likewise.
9928         (setreuid): Likewise.
9929         (sigaction): Likewise.
9930         (truncate): Likewise.
9931         (vhangup): Likewise.
9932         * sysdeps/unix/common/syscalls.list: Remove file.
9933         * sysdeps/unix/bsd/Implies: Don't include unix/common.
9934         * sysdeps/unix/sysv/linux/Implies: Likewise.
9935
9936 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
9937
9938         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
9939         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
9940         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
9941         Moved to ...
9942         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
9943         Here.
9944         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
9945         to ...
9946         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
9947         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
9948         to ...
9949         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
9950         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
9951         to ...
9952         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
9953         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
9954         to ...
9955         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
9956         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
9957         to ...
9958         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
9959         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
9960         to ...
9961         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
9962         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
9963         to ...
9964         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
9965         Here.
9966         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
9967         to ...
9968         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
9969         Here.
9970         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
9971         to ...
9972         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
9973         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
9974         Moved to ...
9975         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
9976         Here.
9977         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
9978         to ...
9979         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
9980
9981 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9982
9983         * sysdeps/unix/common/bits/dirent.h: Remove file.
9984         * sysdeps/unix/common/bits/fcntl.h: Likewise.
9985
9986         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
9987         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
9988         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
9989         * sysdeps/unix/bsd/isatty.c: Likewise.
9990         * sysdeps/unix/bsd/tcdrain.c: Likewise.
9991         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
9992         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
9993
9994 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9995
9996         [BZ #13563]
9997         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
9998         long double comparison inaccuracies.
9999         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
10000         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10001
10002 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
10003
10004         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
10005         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
10006
10007 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
10008
10009         [BZ #14049]
10010         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
10011         nonzero digits before rounding a hex value.
10012         * stdlib/tst-strtod.c (tests): Add another test.
10013
10014 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10015
10016         * sysdeps/s390/fpu/libm-test-ulps: Update.
10017
10018 2012-05-03  Andreas Jaeger  <aj@suse.de>
10019
10020         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
10021         does not get optimized out.
10022         (malloc_opt_barrier): New.
10023
10024 2012-05-03  Andreas Jaeger  <aj@suse.de>
10025             Roland McGrath  <roland@hack.frob.com>
10026
10027         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
10028         intermediate file deletion.
10029         (generated): Add .symlist files.
10030
10031 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
10032
10033         [BZ #13775]
10034         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
10035         Redirect under this condition.
10036         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
10037         [__USE_GNU] (__dprintf_chk): Not under this condition.
10038         [__USE_GNU] (__vdprintf_chk): Likewise.
10039         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
10040         under this condition.
10041         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
10042         [__USE_XOPEN2K8] (dprintf): Define under this condition.
10043         [__USE_XOPEN2K8] (vdprintf): Likewise.
10044         [__USE_GNU] (__dprintf_chk): Not under this condition.
10045         [__USE_GNU] (__vdprintf_chk): Likewise.
10046         [__USE_GNU] (dprintf): Likewise.
10047         [__USE_GNU] (vdprintf): Likewise.
10048
10049 2012-05-03  Roland McGrath  <roland@hack.frob.com>
10050
10051         * elf/Makefile (common-generated): Set this instead of generated for
10052         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
10053         $(all-built-dso)-derived lists.
10054
10055 2012-05-03  Andreas Jaeger  <aj@suse.de>
10056
10057         * sysdeps/i386/fpu/libm-test-ulps: Update.
10058
10059         * FAQ: Removed.
10060         * FAQ.in: Likewise.
10061         * scripts/gen-FAQ.pl: Likewise.
10062         * manual/install.texi (Installation): Point to online location of
10063         FAQ.
10064         * Makefile (files-for-dist): Remove FAQ.
10065         (FAQ): Remove.
10066
10067 2012-05-02  Allan McRae  <allan@archlinux.org>
10068
10069         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
10070         (LDFLAGS-reldepmod5.so): Likewise.
10071         (LDFLAGS-reldep6mod1.so): Likewise.
10072         (LDFLAGS-reldep6mod4.so): Likewise.
10073         (LDFLAGS-reldep8mod3.so): Likewise.
10074         (LDFLAGS-unload4mod1.so): Likewise.
10075         (LDFLAGS-unload4mod2.so): Likewise.
10076         (LDFLAGS-tst-initorder): Likewise.
10077         (LDFLAGS-tst-initordera2.so): Likewise.
10078         (LDFLAGS-tst-initordera3.so): Likewise.
10079         (LDFLAGS-tst-initordera4.so): Likewise.
10080         (LDFLAGS-tst-initorderb2.so): Likewise.
10081         (LDFLAGS-noload): Likewise.
10082         (LDFLAGS-next): Likewise.
10083         (LDFLAGS-order2mod1.so): Likewise.
10084         (LDFLAGS-order2mod2.so): Likewise.
10085         (LDFLAGS-tst-initorder2): Likewise.
10086         (LDFLAGS-tst-initorder2a.so): Likewise.
10087         (LDFLAGS-tst-initorder2b.so): Likewise.
10088         (LDFLAGS-tst-initorder2c.so): Likewise.
10089         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
10090
10091 2012-05-02  David S. Miller  <davem@davemloft.net>
10092
10093         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10094
10095 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
10096
10097         [BZ #14055]
10098         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
10099
10100 2012-05-02  Andreas Jaeger  <aj@suse.de>
10101
10102         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
10103         since we manipulate rounding mode.
10104         (CPPFLAGS-test-idouble.c): Likewise.
10105         (CPPFLAGS-test-ifloat.c): Likewise.
10106         (CFLAGS-test-ldouble.c): Likewise.
10107         (CFLAGS-test-double.c): Likewise.
10108         (CFLAGS-test-float.c): Likewise.
10109         (CFLAGS-test-misc.c): Likewise.
10110         (CFLAGS-test-test-fenv.c): Likewise.
10111
10112 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10113
10114         [BZ #2550]
10115         [BZ #2570]
10116         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
10117         comparisons to determine direction to adjust input.
10118
10119 2012-05-01  Roland McGrath  <roland@hack.frob.com>
10120
10121         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
10122         output to the target.
10123
10124         * scripts/localplt.awk: New file.
10125         * elf/Makefile ($(objpfx)check-localplt): Target removed.
10126         (check-localplt-CFLAGS): Variable removed.
10127         ($(all-built-dso:=.jmprel)): New static pattern rule.
10128         (generated): Add those targets.
10129         (localplt-built-dso): New variable.
10130         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
10131
10132         * elf/check-localplt.c: File removed.
10133
10134         * scripts/check-execstack.awk: New file.
10135         * elf/Makefile ($(objpfx)check-execstack): Target removed.
10136         (check-execstack-CFLAGS): Variable removed.
10137         ($(objpfx)check-execstack.h): Target removed.
10138         ($(objpfx)execstack-default): New target.
10139         (generated): Add that instead of check-execstack.h.
10140         ($(all-built-dso:=.phdr)): New static pattern rule.
10141         (generated): Add those targets.
10142         * elf/check-execstack.c: File removed.
10143
10144         * scripts/check-textrel.awk: New file.
10145         * elf/Makefile ($(objpfx)check-textrel): Target removed.
10146         (check-textrel-CFLAGS): Variable removed.
10147         (all-built-dso): Use := to define.o
10148         ($(all-built-dso:=.dyn)): New static pattern rule.
10149         (generated): Add those targets.
10150         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
10151         * config.make.in (READELF): New substituted variable.
10152         * elf/check-textrel.c: File removed.
10153
10154 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
10155
10156         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
10157         allow.
10158         * conform/data/ctype.h-data [C99-based standards] (isblank):
10159         Expect function.
10160         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
10161         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
10162         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10163         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
10164         Specify type.  Require positive value.
10165         (EILSEQ): Likewise.
10166         (ERANGE): Likewise.
10167         [ISO || POSIX] (EILSEQ): Do not expect.
10168         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
10169         Specify type.  Require positive value.
10170         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
10171         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
10172         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
10173         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
10174         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
10175         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
10176         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
10177         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
10178         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
10179         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
10180         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
10181         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
10182         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
10183         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
10184         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
10185         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
10186         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
10187         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
10188         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
10189         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
10190         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
10191         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
10192         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
10193         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
10194         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
10195         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
10196         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
10197         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
10198         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
10199         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
10200         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
10201         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
10202         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
10203         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
10204         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
10205         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
10206         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
10207         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
10208         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
10209         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
10210         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
10211         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
10212         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
10213         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
10214         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
10215         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
10216         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
10217         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
10218         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
10219         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
10220         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
10221         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
10222         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
10223         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
10224         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
10225         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
10226         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
10227         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
10228         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
10229         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
10230         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
10231         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
10232         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
10233         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
10234         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
10235         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
10236         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
10237         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
10238         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
10239         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
10240         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
10241         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
10242         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
10243         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
10244         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
10245         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
10246         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
10247         Require >= 2.
10248         (FLT_ROUNDS): Expect as macro, not constant.
10249         (FLT_MANT_DIG): Use macro-int-constant.
10250         (DBL_MANT_DIG): Likewise.
10251         (LDBL_MANT_DIG): Likewise.
10252         (FLT_DIG): Likewise.
10253         (DBL_DIG): Likewise.
10254         (LDBL_DIG): Likewise.
10255         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
10256         (DBL_MIN_EXP): Likewise.
10257         (LDBL_MIN_EXP): Likewise.
10258         (FLT_MAX_EXP): Use macro-int-constant.
10259         (DBL_MAX_EXP): Likewise.
10260         (LDBL_MAX_EXP): Likewise.
10261         (FLT_MAX_10_EXP): Likewise.
10262         (DBL_MAX_10_EXP): Likewise.
10263         (LDBL_MAX_10_EXP): Likewise.
10264         (FLT_MAX): Use macro-constant.
10265         (DBL_MAX): Likewise.
10266         (LDBL_MAX): Likewise.
10267         (FLT_EPSILON): Use macro-constant.  Give upper bound.
10268         (DBL_EPSILON): Likewise.
10269         (LDBL_EPSILON): Likewise.
10270         (FLT_MIN): Likewise.
10271         (DBL_MIN): Likewise.
10272         (LDBL_MIN): Likewise.
10273         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
10274         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
10275         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
10276         [ISO11] (FLT_HAS_SUBNORM): Likewise.
10277         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
10278         [ISO11] (DBL_DECIMAL_DIG): Likewise.
10279         [ISO11] (FLT_DECIMAL_DIG): Likewise.
10280         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
10281         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
10282         [ISO11] (FLT_TRUE_MIN): Likewise.
10283         [ISO11] (LDBL_TRUE_MIN): Likewise.
10284         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10285         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
10286         (SCHAR_MIN): Use macro-int-constant.  Specify type.
10287         (SCHAR_MAX): Likewise.
10288         (UCHAR_MAX): Likewise.
10289         (CHAR_MIN): Likewise.
10290         (CHAR_MAX): Likewise.
10291         (MB_LEN_MAX): Use macro-int-constant.
10292         (SHRT_MIN): Use macro-int-constant.  Specify type.
10293         (SHRT_MAX): Likewise.
10294         (USHRT_MAX): Likewise.
10295         (INT_MAX): Likewise.
10296         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
10297         bound negative.
10298         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10299         bound with "U".
10300         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10301         bound with "L".
10302         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
10303         bound negative.  Suffix upper bound with "L".
10304         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10305         bound with "UL".
10306         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
10307         Specify type.
10308         [C99-based standards] (LLONG_MAX): Likewise.
10309         [C99-based standards] (ULLONG_MAX): Likewise.
10310         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
10311         == 0.
10312         [ISO11] (max_align_t): Require type.
10313         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10314
10315         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
10316         from $CFLAGS, without defining away __attribute__ calls.
10317         (checknamespace): Use $CFLAGS_namespace.
10318
10319         * conform/conformtest.pl (@keywords): Only include C99 keywords
10320         for standards based on C99 or C11.
10321
10322         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
10323         Disable tests.
10324         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
10325         UNIX98]: Likewise.
10326
10327         * conform/conformtest.pl: Handle "macro-int-constant" and test for
10328         usability of symbols in #if.
10329
10330         * conform/conformtest.pl: If macro or constant types start
10331         "promoted:", expect the symbol to be of the following type
10332         promoted by the integer promotions.
10333
10334         * conform/conformtest.pl: Parse all "constant" and "macro" lines
10335         in one place.  Also handle "macro-constant".
10336
10337         * conform/conformtest.pl: Only accept expected macro values with
10338         "==".  Parse all "macro" lines in one place.
10339         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
10340
10341         * conform/conformtest.pl: Handle braced types on "constant" lines
10342         instead of handling "typed-constant".
10343         * conform/data/signal.h-data: Use "constant" instead of
10344         "typed-constant".
10345
10346         * conform/conformtest.pl: Handle "optional-" at start of lines in
10347         one place rather than duplicating several cases.  Handle each
10348         format of "macro" line with initial "optional-".
10349
10350         * conform/conformtest.pl: Only accept expected constant or
10351         optional-constant values with "==".  Parse all "constant" lines in
10352         one place.  Parse all "optional-constant" lines in one place.
10353         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
10354         * conform/data/fmtmsg.h-data: Likewise.
10355         * conform/data/netinet/in.h-data: Likewise.
10356         * conform/data/tar.h-data: Likewise.
10357         * conform/data/limits.h-data: Use "==" form on "constant" and
10358         "optional-constant" lines.
10359
10360         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
10361         Use -std=c99 for XOPEN2K.
10362         (@knownproblems): Remove.
10363         (newtoken): Don't check %isknown.
10364
10365         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
10366         Do not expect macro.
10367         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
10368         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
10369         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
10370         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
10371         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
10372         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
10373         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
10374         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
10375         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
10376         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
10377         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
10378         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
10379         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
10380         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
10381         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
10382         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
10383         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
10384         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
10385         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
10386         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
10387         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
10388         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
10389         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
10390         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
10391         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
10392         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
10393         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
10394         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
10395         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
10396         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
10397         [XPG3] (acosh): Likewise.
10398         [XPG3] (asinh): Likewise.
10399         [XPG3] (atanh): Likewise.
10400         [XPG3] (cbrt): Likewise.
10401         [XPG3] (expm1): Likewise.
10402         [XPG3] (ilogb): Likewise.
10403         [XPG3] (log1p): Likewise.
10404         [XPG3] (logb): Likewise.
10405         [XPG3] (nextafter): Likewise.
10406         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
10407         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
10408         [XPG3] (remainder): Likewise.
10409         [XPG3] (rint): Likewise.
10410         [XPG3 || XPG4 || UNIX98] (round): Likewise.
10411         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
10412         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
10413         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
10414         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
10415         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
10416         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
10417         [UNIX98 || XOPEN2K] (scalb): Expect.
10418         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
10419         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
10420         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
10421         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
10422         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
10423         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
10424         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
10425         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
10426         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
10427         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
10428         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
10429         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
10430         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
10431         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
10432         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
10433         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
10434         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
10435         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
10436         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
10437         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
10438         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
10439         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
10440         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
10441         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
10442         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
10443         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
10444         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
10445         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
10446         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
10447         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
10448         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
10449         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
10450         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
10451         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
10452         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
10453         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
10454         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
10455         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
10456         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
10457         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
10458         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
10459         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
10460         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
10461         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
10462         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
10463         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
10464         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
10465         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
10466         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
10467         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
10468         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
10469         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
10470         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
10471         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
10472         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
10473         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
10474         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
10475         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
10476         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
10477         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
10478         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
10479         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
10480         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
10481         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
10482         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
10483         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
10484         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
10485         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
10486         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
10487         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
10488         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
10489         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
10490         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
10491         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
10492         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
10493         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
10494         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
10495         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
10496         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
10497         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
10498         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
10499         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
10500         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
10501         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
10502         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
10503         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
10504         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
10505         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
10506         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
10507         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
10508         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
10509         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
10510         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
10511         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
10512         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
10513         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
10514         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
10515         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
10516         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
10517         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
10518         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
10519         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
10520         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
10521         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
10522         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
10523         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
10524         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
10525         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
10526         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
10527         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
10528         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
10529         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
10530         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
10531         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
10532         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
10533         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
10534         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
10535         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
10536         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
10537         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
10538         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
10539         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
10540         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
10541         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
10542         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
10543         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
10544         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
10545         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
10546         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
10547         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
10548         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
10549         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
10550         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
10551         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
10552         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
10553         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
10554         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
10555
10556         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
10557         _XOPEN_SOURCE_EXTENDED for XPG4.
10558
10559         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
10560
10561         * Makeconfig (localtime): Remove variable.
10562         (inst_localtime-file): Likewise.
10563
10564 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
10565
10566         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
10567         Update.
10568         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
10569         Update.
10570         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
10571         Update.
10572         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
10573         Update.
10574         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
10575         Update.
10576         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
10577         Update.
10578         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
10579         Update.
10580         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
10581         Update.
10582         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
10583         Update.
10584
10585 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
10586
10587         [BZ #2550]
10588         [BZ #2570]
10589         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
10590         comparisons to determine direction to adjust input.
10591         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
10592         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
10593         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
10594         Likewise.
10595         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
10596         Likewise.
10597         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
10598         Likewise.
10599         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10600         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
10601         Likewise.
10602         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
10603         Likewise.
10604         * math/libm-test.inc (nexttoward_test): Add more tests.
10605
10606 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
10607
10608         [BZ #14040]
10609         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
10610         in version GLIBC_2.1, not GLIBC_2.0.
10611         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
10612         Likewise.
10613
10614 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
10615
10616         [BZ #13942]
10617         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
10618         (1 - x) * (1 + x).
10619         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
10620         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
10621         * math/libm-test.inc (acos_test): Add more tests.
10622         (asin_test): Likewise.
10623         * sysdeps/i386/fpu/libm-test-ulps: Update.
10624         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10625
10626         [BZ #14034]
10627         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
10628         of square root.
10629         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
10630         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
10631         * math/libm-test.inc (acos_test_tonearest): New function.
10632         (acos_test_towardzero): Likewise.
10633         (acos_test_downward): Likewise.
10634         (acos_test_upward): Likewise.
10635         (asin_test_tonearest): Likewise.
10636         (asin_test_towardzero): Likewise.
10637         (asin_test_downward): Likewise.
10638         (asin_test_upward): Likewise.
10639         (main): Call the new functions.
10640         * sysdeps/i386/fpu/libm-test-ulps: Update.
10641         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10642
10643         [BZ #13884]
10644         [BZ #13924]
10645         * math/e_exp10.c: Include <float.h>.
10646         (__ieee754_exp10): Handle underflow here rather than multiplying
10647         large negative argument by M_LN10.
10648         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
10649         of __ieee754_expf.
10650         * math/e_exp10l.c: Include <float.h>.
10651         (__ieee754_exp10l): Handle underflow here rather than multiplying
10652         large negative argument by M_LN10l.
10653         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
10654         spurious overflow exception on underflow.
10655
10656 2012-04-29  Marek Polacek  <polacek@redhat.com>
10657
10658         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
10659         (__fortify_function): New macro.
10660         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
10661         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
10662         __extern_always_inline.
10663         * libio/bits/stdio2.h: Likewise.
10664         * libio/bits/stdio.h: Likewise.
10665         * string/string.h: Likewise.
10666         * string/bits/string3.h: Likewise.
10667         * include/stdio.h: Likewise.
10668         * stdlib/bits/stdlib.h: Likewise.
10669         * stdlib/stdlib.h: Likewise.
10670         * rt/bits/mqueue2.h: Likewise.
10671         * rt/mqueue.h: Likewise.
10672         * posix/bits/unistd.h: Likewise.
10673         * posix/unistd.h: Likewise.
10674         * io/bits/poll2.h: Likewise.
10675         * io/bits/fcntl2.h: Likewise.
10676         * io/fcntl.h: Likewise.
10677         * io/sys/poll.h: Likewise.
10678         * misc/bits/syslog.h: Likewise.
10679         * misc/bits/syslog-ldbl.h: Likewise.
10680         * misc/sys/syslog.h: Likewise.
10681         * socket/bits/socket2.h: Likewise.
10682         * socket/sys/socket.h: Likewise.
10683         * debug/tst-chk1.c: Likewise.
10684         * wcsmbs/bits/wchar2.h: Likewise.
10685         * wcsmbs/bits/wchar-ldbl.h: Likewise.
10686         * wcsmbs/wchar.h: Likewise.
10687
10688 2012-04-29  Andreas Jaeger  <aj@suse.de>
10689
10690         * Makerules (tests): Remove enable-check-abi protection.
10691         (check-abi-warn): Remove.
10692         (check-abi-%): Remove check-abi-warn usage.
10693
10694         * configure.in: Remove check-abi configure option.
10695         * configure: Regenerated.
10696         * config.make.in (enable-check-abi): Remove.
10697
10698 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
10699
10700         [BZ #14033]
10701         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
10702         double functions to double *_finite functions.
10703
10704         [BZ #13941]
10705         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
10706         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
10707         LDBL_MIN_EXP.
10708         * stdio-common/Makefile (tests): Add tst-sprintf3.
10709         * stdio-common/tst-sprintf3.c: New file.
10710
10711         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
10712         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
10713
10714 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
10715
10716         * conform/conformtest.pl: Remove duplicate typed-constant
10717         handling.
10718
10719 2012-04-28  David S. Miller  <davem@davemloft.net>
10720
10721         * Makerules (%.abilist): Add vpath on sysdep_dirs.
10722         (check-abi-%): Remove AWK script prerequisite and explicit
10723         abilist directory.
10724         (check-abi): Rewrite to just diff the symlist with the abilist.
10725         (config-tls, config-abi-config): Delete, no longer used.
10726         (update-abi-%): Remove AWK script and explicit abilist directory.
10727         (update-abi): Rewrite to simply compare and conditionally copy the
10728         symlist and the sysdep abilist file.  Remove update-abi-config
10729         checks.
10730         * abilist/ld.abilist: Remove.
10731         * abilist/libBrokenLocale.abilist: Remove.
10732         * abilist/libanl.abilist: Remove.
10733         * abilist/libcrypt.abilist: Remove.
10734         * abilist/libdl.abilist: Remove.
10735         * abilist/librt.abilist: Remove.
10736         * abilist/libthread_db.abilist: Remove.
10737         * abilist/libutil.abilist: Remove.
10738         * scripts/extract-abilist.awk: Remove.
10739         * scripts/merge-abilist.awk: Remove.
10740         * sysdeps/generic/libcidn.abilist: New file.
10741         * sysdeps/generic/libnss_compat.abilist: New file.
10742         * sysdeps/generic/libnss_db.abilist: New file.
10743         * sysdeps/generic/libnss_dns.abilist: New file.
10744         * sysdeps/generic/libnss_files.abilist: New file.
10745         * sysdeps/generic/libnss_hesiod.abilist: New file.
10746         * sysdeps/generic/libnss_nis.abilist: New file.
10747         * sysdeps/generic/libnss_nisplus.abilist: New file.
10748         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
10749         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
10750         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
10751         file.
10752         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
10753         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
10754         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
10755         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
10756         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
10757         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
10758         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
10759         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
10760         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
10761         file.
10762         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
10763         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
10764         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
10765         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
10766         file.
10767         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
10768         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
10769         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
10770         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
10771         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
10772         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
10773         file.
10774         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
10775         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
10776         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
10777         file.
10778         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
10779         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
10780         New file.
10781         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
10782         New file.
10783         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
10784         New file.
10785         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
10786         New file.
10787         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
10788         New file.
10789         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
10790         New file.
10791         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
10792         New file.
10793         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
10794         New file.
10795         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
10796         New file.
10797         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
10798         New file.
10799         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
10800         New file.
10801         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
10802         New file.
10803         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
10804         New file.
10805         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
10806         file.
10807         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
10808         New file.
10809         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
10810         New file.
10811         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
10812         file.
10813         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
10814         New file.
10815         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
10816         New file.
10817         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
10818         file.
10819         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
10820         New file.
10821         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
10822         New file.
10823         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
10824         New file.
10825         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
10826         New file.
10827         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
10828         New file.
10829         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
10830         New file.
10831         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
10832         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
10833         file.
10834         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
10835         New file.
10836         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
10837         file.
10838         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
10839         file.
10840         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
10841         file.
10842         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
10843         file.
10844         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
10845         file.
10846         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
10847         New file.
10848         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
10849         file.
10850         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
10851         file.
10852         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
10853         New file.
10854         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
10855         file.
10856         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
10857         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
10858         file.
10859         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
10860         New file.
10861         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
10862         file.
10863         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
10864         file.
10865         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
10866         file.
10867         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
10868         file.
10869         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
10870         file.
10871         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
10872         New file.
10873         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
10874         file.
10875         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
10876         file.
10877         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
10878         New file.
10879         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
10880         file.
10881         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
10882         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
10883         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
10884         file.
10885         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
10886         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
10887         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
10888         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
10889         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
10890         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
10891         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
10892         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
10893         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
10894         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
10895         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
10896         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
10897         file.
10898         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
10899         New file.
10900         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
10901         file.
10902         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
10903         file.
10904         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
10905         file.
10906         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
10907         file.
10908         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
10909         file.
10910         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
10911         New file.
10912         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
10913         New file.
10914         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
10915         file.
10916         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
10917         New file.
10918         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
10919         file.
10920         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
10921         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
10922         file.
10923         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
10924         New file.
10925         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
10926         file.
10927         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
10928         file.
10929         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
10930         file.
10931         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
10932         file.
10933         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
10934         file.
10935         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
10936         New file.
10937         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
10938         New file.
10939         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
10940         file.
10941         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
10942         New file.
10943         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
10944         file.
10945
10946 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
10947
10948         * conform/conformtest.pl: Fix typo in handling typed-constant from
10949         allow-header.
10950
10951 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
10952
10953         * README: Cut down references to pre-2.6 Linux kernels and
10954         Linuxthreads.  Update lists of configurations in libc and ports
10955         and sort alphabetically.  Say "or newer" with Linux kernel version
10956         requirements.
10957
10958         * config.h.in [IS_IN_build]: Allow compiling without optimization.
10959
10960 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
10961
10962         [BZ #887]
10963         * math/libm-test.inc (logb_test_downward): New test to expose
10964         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
10965         rounding mode.
10966
10967 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
10968
10969         [BZ #14027]
10970         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
10971         to be done.
10972         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
10973         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
10974
10975 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
10976
10977         * sysdeps/unix/i386/brk.S: Remove file.
10978         * sysdeps/unix/i386/dl-brk.S: Likewise.
10979         * sysdeps/unix/i386/pipe.S: Likewise.
10980         * sysdeps/unix/i386/sigreturn.S: Likewise.
10981         * sysdeps/unix/i386/syscall.S: Likewise.
10982         * sysdeps/unix/i386/vfork.S: Likewise.
10983         * sysdeps/unix/i386/wait.S: Likewise.
10984
10985         * sysdeps/unix/common/tcsendbrk.c: Move to ...
10986         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
10987
10988         * configure.in (arm*-none*): Do not allow without
10989         --enable-hacker-mode.
10990         (netbsd*): Remove case setting base_os.
10991         (386bsd*): Likewise.
10992         (freebsd*): Likewise.
10993         (bsdi*): Likewise.
10994         (osf*): Likewise.
10995         (sunos*): Likewise.
10996         (ultrix*): Likewise.
10997         (newsos*): Likewise.
10998         (dynix*): Likewise.
10999         (*bsd*): Likewise.
11000         (sysv*): Likewise.
11001         (isc*): Likewise.
11002         (esix*): Likewise.
11003         (sco*): Likewise.
11004         (minix*): Likewise.
11005         (irix4*): Likewise.
11006         (irix6*): Likewise.
11007         (solaris[2-9]*): Likewise.
11008         (none): Likewise.
11009         * configure: Regenerated.
11010
11011 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11012
11013         [BZ #11521]
11014         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
11015         overflow or cancellation in calculating denominator.
11016         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
11017         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
11018         down expression to avoid unexpected rounding in newer GCCs.
11019         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
11020
11021 2012-04-26  David S. Miller  <davem@davemloft.net>
11022
11023         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
11024         long-double compat symbols.
11025         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
11026         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
11027         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
11028         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
11029         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
11030         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
11031         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
11032         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
11033         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
11034         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
11035         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
11036         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
11037         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
11038
11039 2012-04-25  David S. Miller  <davem@davemloft.net>
11040
11041         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
11042         HWCAP_* values only after the memory barriers have been defined.
11043         (atomic_full_barrier): Define.
11044         (atomic_read_barrier): Define.
11045         (atomic_write_barrier): Define.
11046
11047 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
11048
11049         * shlib-versions: Add libgcc_s version information.
11050         * sysdeps/generic/libgcc_s.h: Remove.
11051         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
11052         libgcc_s.h.
11053         * sysdeps/gnu/unwind-resume.c: Likewise.
11054         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
11055
11056 2012-04-25  David S. Miller  <davem@davemloft.net>
11057
11058         * sysdeps/unix/sparc/brk.S: Delete.
11059         * sysdeps/unix/sparc/dl-brk.S: Delete.
11060         * sysdeps/unix/sparc/pipe.S: Delete.
11061         * sysdeps/unix/sparc/sysdep.S: Delete.
11062         * sysdeps/unix/sparc/sysdep.h: Delete.
11063         * sysdeps/unix/sparc/vfork.S: Delete.
11064         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
11065         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
11066         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
11067         ret_ERRVAL, r0, r1, MOVE): Define.
11068         (JUMPTARGET): Remove.
11069         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
11070         sysdeps/unix/sparc/sysdep.h
11071         (ENTRY, END): Remove.
11072         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
11073
11074 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
11075
11076         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
11077         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
11078         -DIS_IN_build.
11079
11080         * timezone/README: Update upstream location and email address for
11081         tzcode and tzdata.
11082         * timezone/zdump.c: Update from tzcode 2012b.
11083         * timezone/zic.c: Likewise.
11084
11085         * configure.in (libc_cv_as_needed): Remove test.
11086         * configure: Regenerated.
11087         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
11088         conditional definition.
11089         [$(have-as-needed) != yes] (no-as-needed): Likewise.
11090         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
11091         * config.make.in (have-as-needed): Remove variable.
11092
11093 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
11094             Paul Pluzhnikov  <ppluzhnikov@google.com>
11095
11096         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
11097         strings correctly.
11098
11099 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
11100
11101         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
11102         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
11103         * sysdeps/sh/strlen.S: Likewise.
11104
11105 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11106
11107         * sysdeps/unix/fork.S: Remove file.
11108         * sysdeps/unix/i386/fork.S: Likewise.
11109         * sysdeps/unix/sparc/fork.S: Likewise.
11110
11111         * sysdeps/unix/system.c: Remove file.
11112         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
11113
11114         * sysdeps/unix/getegid.S: Remove file.
11115         * sysdeps/unix/geteuid.S: Likewise.
11116
11117 2012-04-24  Roland McGrath  <roland@hack.frob.com>
11118
11119         * scripts/check-localplt.awk: New file.
11120         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
11121         of diff.
11122         * scripts/data/localplt-generic.data: Add a comment.
11123
11124         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
11125         NODE when __dir_mkfile failed.
11126         * sysdeps/mach/hurd/symlinkat.c: Likewise.
11127         Reported by Ludovic Courtès <ludo@gnu.org>.
11128
11129 2012-04-24  Andreas Jaeger  <aj@suse.de>
11130
11131         * Makerules (common-clean): Also remove gen-as-const-headers
11132         files.
11133
11134 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11135
11136         * Makerules (native-compile): Do not change working directory for
11137         build.  Use $(OUTPUT_OPTION) in command.
11138         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
11139
11140 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11141
11142         [BZ #13886]
11143         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
11144         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
11145         * math/libm-test.inc (floor_test): Add more tests.
11146         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
11147
11148 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11149
11150         * sysdeps/unix/getdents.c: Remove file.
11151         * sysdeps/unix/sysv/getdents.c: Likewise.
11152         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
11153
11154         * sysdeps/unix/syscalls.list (madvise): Add syscall from
11155         sysdeps/unix/mman/syscalls.list.
11156         (mmap): Likewise.
11157         (mprotect): Likewise.
11158         (msync): Likewise.
11159         (munmap): Likewise.
11160         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
11161         * sysdeps/unix/mman/syscalls.list: Remove.
11162         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
11163
11164         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
11165         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
11166         * configure: Regenerated.
11167         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
11168         $(libgcc_s_suffix).
11169         * config.make.in (libgcc_s_suffix): Remove variable.
11170
11171 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
11172
11173         * sysdeps/unix/sysv/gethostname.c: Move to ...
11174         * sysdeps/posix/gethostname.c: ... here.
11175
11176         * sysdeps/unix/execve.S: Remove file.
11177
11178         * sysdeps/unix/_exit.S: Remove file.
11179
11180 2012-04-23  Andreas Jaeger  <aj@suse.de>
11181
11182         [BZ #13739]
11183         * manual/Makefile: Remove make dist support, there's no
11184         need for a stand-alone documentation tar ball.
11185         (TEXI2DVI): Define always, it's not in Makeconfig.
11186         (dist): Removed.
11187         (tar-it): Removed.
11188         (edition): Removed.
11189         (glibc-doc-$(edition).tar): Removed
11190         (%.Z): Removed.
11191         (%.gz): Removed.
11192         (%.uu): Removed.
11193         (ETAGS): Remove, it's in Makeconfig.
11194         (move-if-change): Remove, it's in Makeconfig.
11195
11196 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
11197
11198         [BZ #13970]
11199         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
11200         (strtod, strtof, strtold, strtol, strtoul, strtoq)
11201         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
11202         (strtod_l, strtof_l, strtold_l): Remove __wur.
11203         It is not necessarily an error to ignore strtol's return value.
11204         One can reliably look at the stored endptr to decide whether
11205         the number had valid syntax.
11206
11207 2012-04-21  Andreas Jaeger  <aj@suse.de>
11208
11209         [BZ #13739]
11210         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
11211
11212 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
11213
11214         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
11215         * sysdeps/unix/sysv/Versions: Remove file.
11216
11217 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
11218
11219         [BZ #13927]
11220         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11221
11222 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
11223
11224         [BZ #7064]
11225         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
11226         version from __vm86.
11227
11228 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
11229
11230         * sysdeps/unix/common/lxstat.c: Remove file.
11231         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
11232
11233         * sysdeps/unix/sysv/Makefile: Remove file.
11234
11235         * sysdeps/unix/sysv/direct.h: Remove file.
11236
11237         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
11238         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
11239         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
11240         * sysdeps/unix/sysv/bits/signum.h: Likewise.
11241         * sysdeps/unix/sysv/bits/stat.h: Likewise.
11242         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
11243         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
11244
11245         * sysdeps/unix/sysv/setrlimit.c: Remove file.
11246
11247         * sysdeps/unix/xmknod.c: Remove file.
11248         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
11249
11250         * sysdeps/unix/sysv/settimeofday.c: Remove file.
11251
11252         * sysdeps/unix/sysv/i386/time.S: Remove file.
11253
11254         * sysdeps/unix/fxstat.c: Remove file.
11255         * sysdeps/unix/xstat.c: Likewise.
11256         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
11257
11258         * sysdeps/unix/sysv/sigaction.c: Remove file.
11259
11260         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
11261         (sysdep_headers): Remove variable.
11262         [termio.h not in sysdep_headers] (generated): Likewise.
11263         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
11264         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
11265         * sysdeps/unix/sysv/tcdrain.c: Likewise.
11266         * sysdeps/unix/sysv/tcflow.c: Likewise.
11267         * sysdeps/unix/sysv/tcflush.c: Likewise.
11268         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
11269         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
11270         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
11271         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
11272         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
11273
11274         * sysdeps/unix/siglist.c: Remove file.
11275
11276         * sysdeps/unix/getppid.S: Remove file.
11277
11278         * sysdeps/unix/mkdir.c: Remove file.
11279         * sysdeps/unix/rmdir.c: Likewise.
11280
11281 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
11282
11283         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
11284         ERR_MAX value.
11285         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
11286         errlist-compat value.
11287
11288 2012-04-18  David S. Miller  <davem@davemloft.net>
11289
11290         * sysdeps/generic/memcopy.h (reg_char): Delete.
11291         * debug/strcat_chk.c: Use char, not reg_char.
11292         * debug/strcpy_chk.c: Likewise.
11293         * debug/strncat_chk.c: Likewise.
11294         * debug/strncpy_chk.c: Likewise.
11295         * string/memchr.c: Likewise.
11296         * string/memrchr.c: Likewise.
11297         * string/rawmemchr.c: Likewise.
11298         * string/strcat.c: Likewise.
11299         * string/strchr.c: Likewise.
11300         * string/strchrnul.c: Likewise.
11301         * string/strcmp.c: Likewise.
11302         * string/strcpy.c: Likewise.
11303         * string/strncat.c: Likewise.
11304         * string/strncmp.c: Likewise.
11305         * string/strncpy.c: Likewise.
11306
11307 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11308
11309         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
11310         __builtin_memcopy is called when src and dest ranges are known to not
11311         overlap.
11312
11313 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11314
11315         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
11316         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
11317         fwd_align_merge macro call.
11318         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
11319         bwd_align_merge macro call.
11320         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
11321
11322 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11323
11324         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
11325         bwd_align_merge macros.
11326         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
11327         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
11328         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
11329
11330 2012-04-18  David S. Miller  <davem@davemloft.net>
11331
11332         * sysdeps/sparc/sparc64/memcopy.h: Delete.
11333
11334 2012-04-18  Andreas Jaeger  <aj@suse.de>
11335
11336         [BZ# 6794]
11337         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
11338         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
11339         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11340
11341         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
11342         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
11343         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11344
11345         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
11346         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
11347         Adjust for changed ldbl-128 files.
11348
11349         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
11350         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
11351         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11352
11353 2012-04-17  David S. Miller  <davem@davemloft.net>
11354
11355         * sysdeps/sparc/sparc32/memcopy.h: Delete.
11356
11357 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
11358
11359         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
11360         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
11361         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
11362         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
11363         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
11364         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
11365
11366 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11367
11368         [BZ #6794]
11369         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
11370         * math/libm-test.inc: Add ilogb errno and exception tests.
11371         * math/w_ilogb.c: New file: ilogb wrapper.
11372         * math/w_ilogbf.c: New file: ilogbf wrapper.
11373         * math/w_ilogbl.c: New file: ilogbl wrapper.
11374         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
11375         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
11376         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
11377         exception being thrown with 0.0 as argument.
11378         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
11379         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
11380         exception being thrown with 0.0 as argument.
11381         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
11382         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
11383         exception being thrown with 0.0 as argument.
11384         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
11385         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
11386         exception being thrown with 0.0 as argument.
11387         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
11388         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
11389         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
11390         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
11391         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
11392         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
11393         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
11394         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
11395         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
11396
11397 2012-04-17  Petr Baudis  <pasky@ucw.cz>
11398
11399         * include/sys/uio.h: Change __vector to __iovec to avoid clash
11400         with altivec.
11401
11402 2012-04-16  Marek Polacek  <polacek@redhat.com>
11403
11404         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
11405
11406 2012-04-16  Marek Polacek  <polacek@redhat.com>
11407
11408         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
11409         operands of fdivp instruction.
11410
11411 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
11412
11413         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
11414         * elf/tst-auditmod3b.c: Likewise.
11415         * elf/tst-auditmod4b.c: Likewise.
11416         * elf/tst-auditmod5b.c: Likewise.
11417         * elf/tst-auditmod6b.c: Likewise.
11418         * elf/tst-auditmod6c.c: Likewise.
11419         * elf/tst-auditmod7b.c: Likewise.
11420         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
11421         * sysdeps/x86_64/preconfigure.in: Likewise.
11422         * sysdeps/x86_64/preconfigure: Regenerated.
11423
11424 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
11425
11426         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
11427         __ILP32__.
11428
11429 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
11430
11431         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
11432         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
11433
11434 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
11435
11436         [BZ #13973]
11437         * locale/iso-639.def: Fix gl language name. Spotted by
11438         Yaron Shahrabani.
11439
11440 2012-04-12  Roland McGrath  <roland@hack.frob.com>
11441
11442         [BZ #2074]
11443         * libio/libio.h (__io_write_fn): Update comment.
11444
11445 2012-04-12  Petr Baudis  <pasky@ucw.cz>
11446
11447         [BZ #2074]
11448         * stdio.texi (Hook Functions): The user provided writer function
11449         is not allowed to return -1.
11450
11451 2012-04-11  David S. Miller  <davem@davemloft.net>
11452
11453         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11454
11455 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
11456
11457         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
11458         Add a leading slash to rtkaio.
11459
11460 2012-04-11  Jim Meyering  <meyering@redhat.com>
11461
11462         [BZ #11959]
11463         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
11464         It is not necessarily an error to ignore fwrite's return
11465         value.  One can reliably use ferror to test for errors after
11466         the fact.
11467
11468 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
11469
11470         * bits/types.h (__snseconds_t): New type.
11471         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
11472
11473         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
11474         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
11475         (__SNSECONDS_T_TYPE): Likewise.
11476         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
11477         (__SNSECONDS_T_TYPE): Likewise.
11478         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
11479         (__SNSECONDS_T_TYPE): Likewise.
11480
11481 2012-04-10  Andreas Jaeger  <aj@suse.de>
11482
11483         [BZ #2636]
11484         * manual/time.texi (Processor Time): Return type of times is
11485         elapsed real time since an arbitrary point in the past.
11486         (CPU Time): Move CLK_TCK from here...
11487         (Processor Time): ...to here.  Correct description.
11488         * manual/conf.texi (Constants for Sysconf): Correct description of
11489         _SC_CLK_TCK.
11490
11491 2012-04-10  David S. Miller  <davem@davemloft.net>
11492
11493         [BZ #13967]
11494         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
11495         where the is a gap between DT_REL(A) and DT_JMPREL.
11496
11497 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
11498
11499         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
11500         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
11501         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
11502
11503 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
11504
11505         * elf/dl-support.c (_dl_inhibit_cache): New variable.
11506         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
11507         (dl_main): Handle --inhibit-cache.
11508         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
11509         _dl_inhibit_cache.
11510         * elf/dl-load.c (_dl_map_object): Use it.
11511         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
11512
11513 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
11514
11515         [BZ #13872]
11516         * sysdeps/i386/fpu/e_powl.S (p78): New object.
11517         (__ieee754_powl): Saturate large exponents rather than testing for
11518         overflow of y*log2(x).
11519         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
11520         * math/libm-test.inc (pow_test): Do not permit spurious overflow
11521         exceptions.
11522
11523         [BZ #11521]
11524         * math/s_ctan.c: Include <float.h>.
11525         (__ctan): Avoid internal overflow or cancellation in calculating
11526         denominator.
11527         * math/s_ctanf.c: Likewise.
11528         * math/s_ctanl.c: Likewise.
11529         * math/s_ctanh.c: Likewise.
11530         * math/s_ctanhf.c: Likewise.
11531         * math/s_ctanhl.c: Likewise.
11532         * math/libm-test.inc (ctan_test): Add more tests.
11533         (ctanh_test): Likewise.
11534         * sysdeps/i386/fpu/libm-test-ulps: Update.
11535         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11536
11537 2012-04-09  Andreas Jaeger  <aj@suse.de>
11538
11539         [BZ #6894]
11540         * manual/filesys.texi (Directory Entries): Mention that d_namlen
11541         is an optional BSD extension.
11542
11543         [BZ #10254]
11544         * manual/stdio.texi (Opening Streams): Document additional fopen
11545         parameters.
11546
11547 2012-04-09  Roland McGrath  <roland@hack.frob.com>
11548
11549         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
11550         %eax without telling the compiler.
11551
11552 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
11553
11554         [BZ # 13963]
11555         * manual/install.texi: Use sourceware.org.
11556
11557 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
11558
11559         [BZ #13873]
11560         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
11561         (__ieee754_pow): Generate overflow and underflow using huge*huge
11562         and tiny*tiny rather than just returning constant infinity or zero
11563         for large exponents.
11564         * math/libm-test.inc (pow_test): Require overflow exceptions for
11565         applicable cases of large exponents.
11566
11567         [BZ #706]
11568         * sysdeps/i386/fpu/e_pow.S (p10): New object.
11569         (__ieee754_pow): Use iterative multiplication algorithm only for
11570         integer exponents with absolute value below 1024.  Check for odd
11571         integer exponents when using algorithm for real exponents.
11572         * math/libm-test.inc (pow_test): Add more tests.
11573         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11574
11575 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
11576
11577         [BZ #13705]
11578         * math/libm-test.inc (exp_test): Do not allow overflow exception
11579         on underflow test.
11580
11581 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
11582
11583         [BZ #13705]
11584         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
11585         instead of __kernel_standard_f.
11586
11587 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
11588
11589         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
11590         * sysdeps/x86_64/memset_chk.S: Likewise.
11591
11592 2012-04-08  Andreas Jaeger  <aj@suse.de>
11593
11594         [BZ #10153]
11595         * manual/startup.texi (Environment Access): Describe return value
11596         for putenv and setenv.
11597
11598         [BZ #6895]
11599         * manual/filesys.texi (Directory Entries): Add description for
11600         DT_LNK.
11601
11602         [BZ #6890]
11603         * manual/filesys.texi (Directory Entries): Clarify that it's file
11604         system not operating system in the description of DT_UNKNOWN.
11605
11606         [BZ #6578]
11607         * manual/syslog.texi (closelog): Fix reference, it's openlog.
11608
11609 2012-04-08  Stephen Compall  <s11@member.fsf.org>
11610
11611         [BZ #6649]
11612         * manual/llio.texi (Opening and Closing Files): Add cross
11613         reference to explain mode argument.
11614
11615 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
11616
11617         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
11618         * sysdeps/x86_64/memset_chk.S: Likewise.
11619
11620 2012-04-07  David S. Miller  <davem@davemloft.net>
11621
11622         * elf/elf.h (R_SPARC_WDISP10): Define.
11623         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
11624         R_SPARC_SIZE32.
11625         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
11626         R_SPARC_SIZE64 and R_SPARC_H34.
11627
11628 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
11629
11630         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
11631         conditions and remove no longer applicable assertion.
11632
11633 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
11634
11635         * bits/byteswap.h: Include <features.h>.
11636         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
11637         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
11638
11639 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
11640
11641         * bits/byteswap.h (__bswap_16): Removed.
11642         Include <bits/byteswap-16.h> to get __bswap_16.
11643         * sysdeps/i386/bits/byteswap.h: Likewise.
11644         * sysdeps/s390/bits/byteswap.h: Likewise.
11645         * sysdeps/x86_64/bits/byteswap.h: Likewise.
11646         * bits/byteswap-16.h: New file.
11647         * sysdeps/i386/bits/byteswap-16.h: Likewise.
11648         * sysdeps/s390/bits/byteswap-16.h: Likewise.
11649         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
11650         * string/Makefile (headers): Add bits/byteswap-16.h.
11651
11652 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
11653
11654         [BZ #13895]
11655         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
11656         extra indirection.
11657         * nss/Makefile (tests-static, tests): Add tst-nss-static.
11658         * nss/tst-nss-static.c: New.
11659
11660 2012-04-06  Robert Millan  <rmh@gnu.org>
11661
11662         [BZ #6486]
11663         * manual/llio.texi (File Position Primitive): lseek
11664         refers to WHENCE when it really means OFFSET.
11665
11666 2012-04-06  Andreas Jaeger  <aj@suse.de>
11667
11668         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
11669         strncmp declarations.
11670
11671         * abilist/libc.abilist: Add __poll and __ppoll.
11672
11673 2012-04-05  David S. Miller  <davem@davemloft.net>
11674
11675         * scripts/check-local-headers.sh: Accept a host triplet in the
11676         path matched by the exclude regexp.
11677
11678         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
11679         definition.
11680         * sysdeps/powerpc/powerpc32/dl-machine.h
11681         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
11682         * sysdeps/s390/s390-32/dl-machine.h
11683         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11684         * sysdeps/sparc/sparc32/dl-machine.h
11685         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11686         * sysdeps/sparc/sparc64/dl-machine.h
11687         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11688
11689         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
11690         lazy binding.
11691         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
11692         undefined symbol errors.
11693
11694         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
11695         DT_NEEDED entries.
11696
11697 2012-04-05  Michael Matz  <matz@suse.de>
11698
11699         [BZ #13592]
11700         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
11701
11702 2012-04-05  Andreas Jaeger  <aj@suse.de>
11703
11704         [BZ #13908]
11705         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
11706         comment.
11707
11708 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11709
11710         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
11711         which ROUND is no valid rounding mode.
11712
11713 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11714
11715         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
11716         read again.
11717         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
11718
11719 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11720
11721         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
11722         an exception using FPU order intentionally.
11723
11724 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11725
11726         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
11727         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
11728         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
11729         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
11730
11731 2012-04-05  Simon Josefsson  <simon@josefsson.org>
11732
11733         [BZ #12340]
11734         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
11735         EINVAL when BUFLEN is too smal.
11736
11737 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
11738
11739         [BZ #13553]
11740         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
11741         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11742
11743 2012-04-03  Andreas Jaeger  <aj@suse.de>
11744
11745         [BZ #13938]
11746         * manual/setjmp.texi (System V contexts): Fix sentence.
11747
11748         [BZ #13926]
11749         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
11750         New macro for this case.
11751         [!__GNUC__] (__bswap_64): New inline function for this case.
11752         * sysdeps/x86_64/bits/byteswap.h: Likewise.
11753         * bits/byteswap.h: Likewise.
11754         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
11755         ull, guard with __GLIBC_HAVE_LONG_LONG.
11756
11757         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
11758         __GLIBC_HAVE_LONG_LONG.
11759
11760         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
11761         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
11762
11763 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
11764
11765         [BZ #13691]
11766         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
11767         inptr and inend, rather than using last_ch.
11768
11769 2012-04-02  David S. Miller  <davem@davemloft.net>
11770
11771         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
11772         * stdio-common/printf-parse.h (read_int): Change return type to
11773         'int', return -1 on INT_MAX overflow.
11774         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
11775         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
11776         overflows INT_MAX.  Check for overflow of in-format-string precision
11777         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
11778         SIZE_MAX not INT_MAX for integer overflow test.
11779         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
11780         skip the construct in the format string but do not record anything.
11781         * stdio-common/bug22.c: Adjust to test both width/prevision
11782         INT_MAX overflow as well as total length INT_MAX overflow.  Check
11783         explicitly for proper errno values.
11784
11785 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
11786
11787         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
11788         CHAR_MAX.
11789         * string/test-strcmp.c [! WIDE]: Likewise.
11790         * time/tst-mktime2.c: Likewise for INT_MAX.
11791         * string/test-string.h: #include <sys/param.h> for MIN.
11792
11793         * csu/init-first.c (__libc_init_first): Call __ctype_init.
11794         * sysdeps/i386/init-first.c (init): Likewise.
11795         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
11796         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
11797         * sysdeps/sh/init-first.c (init): Likewise.
11798
11799 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
11800
11801         * po/ru.po: Update from translation team.
11802         * po/vi.po: Likewise.
11803
11804 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
11805
11806         * resolv/nss_dns/dns-host.c: Merge copyright years.
11807
11808 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
11809
11810         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
11811         Optimize memcpy with prefetch if
11812         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
11813         src, dst pointers have unequal 16 byte alignments.
11814
11815 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
11816
11817         [BZ #13928]
11818         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
11819         from a CNAME entry and return the minimum ttl for the query.
11820         (gaih_getanswer_slice): Likewise.
11821
11822 2012-03-30  Jeff Law  <law@redhat.com>
11823
11824         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
11825         due to long keys.
11826         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
11827         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
11828
11829         * resolv/nss_dns/dns-host.c: Update copyright year.
11830
11831 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
11832
11833         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
11834         requests to save a system call.  Fix check that all bytes are sent.
11835
11836         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
11837         comments for sendmmsg.
11838
11839 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
11840
11841         [BZ #13691]
11842         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
11843         with only 1 character between 0x0041 and 0x01b0.
11844         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
11845         * wcsmbs/tst-mbsnrtowcs.c: New file.
11846
11847 2012-03-29  David S. Miller  <davem@davemloft.net>
11848
11849         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
11850         small copies by hand.
11851
11852 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
11853
11854         [BZ #13761]
11855         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
11856         _nss_compat_initgroups_dyn): Fall back to malloc/free
11857         for large group memberships.
11858
11859 2012-03-28  David S. Miller  <davem@davemloft.net>
11860
11861         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
11862         that branches into memcpy.
11863         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
11864         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
11865         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
11866         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
11867         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
11868         bits.
11869         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
11870         implementation too.
11871         * sysdeps/sparc/mempcpy.S: New file.
11872
11873         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
11874         the IFUNC routine in the libc case.
11875         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
11876
11877         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
11878         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
11879         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
11880         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
11881         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
11882         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
11883         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
11884         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
11885
11886         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
11887         loop to 256 bytes instead of 64 bytes and fix test signedness.
11888
11889         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
11890         * sysdeps/sparc/sparc32/Makefile: rather than here...
11891         * sysdeps/sparc/sparc64/Makefile: and here.
11892
11893 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
11894
11895         * malloc/mallocbug.c: Avoid warnings about unused variables.
11896
11897 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
11898
11899         [BZ #13760]
11900         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
11901         in the right place. Discard and retry query if response is
11902         larger than input buffer size.
11903
11904 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
11905
11906         [BZ #369]
11907         [BZ #2678]
11908         [BZ #3866]
11909         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
11910         x for large integer exponent.
11911         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
11912         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
11913         sign of result as needed afterwards.
11914         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11915         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
11916         result for underflowing pow the same as for overflow.
11917         (__kernel_standard_l): Handle powl overflow and underflow here
11918         rather than calling __kernel_standard.
11919         * math/libm-test.inc (pow_test): Add more tests.
11920
11921         [BZ #3868]
11922         [BZ #13879]
11923         [BZ #13910]
11924         [BZ #13911]
11925         [BZ #13912]
11926         [BZ #13913]
11927         [BZ #13915]
11928         [BZ #13916]
11929         [BZ #13917]
11930         [BZ #13918]
11931         [BZ #13919]
11932         [BZ #13920]
11933         [BZ #13921]
11934         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
11935         * sysdeps/ieee754/k_standard.c: Include <float.h>.
11936         (__kernel_standard_l): New function.
11937         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
11938         __kernel_standard.
11939         * math/w_acosl.c (__acosl): Likewise.
11940         * math/w_asinl.c (__asinl): Likewise.
11941         * math/w_atan2l.c (__atan2l): Likewise.
11942         * math/w_atanhl.c (__atanhl): Likewise.
11943         * math/w_coshl.c (__coshl): Likewise.
11944         * math/w_exp10l.c (__exp10l): Likewise.
11945         * math/w_exp2l.c (__exp2l): Likewise.
11946         * math/w_fmodl.c (__fmodl): Likewise.
11947         * math/w_hypotl.c (__hypotl): Likewise.
11948         * math/w_j0l.c (__j0l, __y0l): Likewise.
11949         * math/w_j1l.c (__j1l, __y1l): Likewise.
11950         * math/w_jnl.c (__jnl, __ynl): Likewise.
11951         * math/w_lgammal.c (__lgammal): Likewise.
11952         * math/w_log10l.c (__log10l): Likewise.
11953         * math/w_log2l.c (__log2l): Likewise.
11954         * math/w_logl.c (__logl): Likewise.
11955         * math/w_powl.c (__powl): Likewise.
11956         * math/w_remainderl.c (__remainderl): Likewise.
11957         * math/w_scalbl.c (sysv_scalbl): Likewise.
11958         * math/w_sinhl.c (__sinhl): Likewise.
11959         * math/w_sqrtl.c (__sqrtl): Likewise.
11960         * math/w_tgammal.c (__tgammal): Likewise.
11961         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
11962         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
11963         * math/libm-test.inc (acos_test): Add more tests.
11964         (acosh_test): Likewise.
11965         (asin_test): Likewise.
11966         (atanh_test): Likewise.
11967         (exp_test): Likewise.
11968         (exp10_test): Likewise.
11969         (exp2_test): Likewise.
11970         (expm1_test): Likewise.
11971         (lgamma_test): Likewise.
11972         (log_test): Likewise.
11973         (log10_test): Likewise.
11974         (log1p_test): Likewise.
11975         (log2_test): Likewise.
11976         (pow_test): Do not allow some spurious overflow exceptions.
11977         (sqrt_test): Add more tests.
11978         (tgamma_test): Likewise.
11979         (y0_test): Likewise.
11980         (y1_test): Likewise.
11981         (yn_test): Likewise.
11982
11983 2012-03-27  Anton Blanchard  <anton@samba.org>
11984
11985         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
11986         MAP_HUGETLB.
11987         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
11988         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
11989         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
11990
11991 2012-03-27  David S. Miller  <davem@davemloft.net>
11992
11993         * conform/Makefile: Run run-conformtest.sh using $(BASH).
11994
11995         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
11996         have-as-vis3 check.
11997
11998 2012-03-27  Andreas Jaeger  <aj@suse.de>
11999
12000         * sysdeps/x86_64/elf/configure.in: Moved to ...
12001         * sysdeps/x86_64/configure.in: ... here.
12002         * sysdeps/x86_64/elf/start.S: Moved to ...
12003         * sysdeps/x86_64/start.S: ... here.
12004         * sysdeps/x86_64/elf/configure: Delete.
12005
12006         * sysdeps/x86_64/configure.in: Merge contents from
12007         sysdeps/i386/configure.in (without i686 check).
12008
12009         * sysdeps/i386/elf/Versions: Merge into ...
12010         * sysdeps/i386/Versions: ... this.
12011         * sysdeps/i386/elf/Versions: Delete file.
12012         * sysdeps/i386/elf/start.S: Moved to ...
12013         * sysdeps/i386/start.S: ...here.
12014         * sysdeps/i386/elf/configure.in: Merge into...
12015         * sysdeps/i386/configure.in: ...here.
12016         * sysdeps/i386/elf/configure.in: Delete file.
12017         * sysdeps/i386/elf/configure: Delete file.
12018
12019         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
12020         * debug/backtracesyms.c: ... here.
12021         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
12022         * debug/backtracesymsfd.c: ... here.
12023         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
12024         * sysdeps/generic/ifunc-sel.h: ... here.
12025
12026         * sysdeps/unix/i386/start.c: Delete file.
12027         * sysdeps/unix/sparc/start.c: Delete file.
12028         * sysdeps/unix/start.c: Delete file.
12029
12030         * sysdeps/sh/elf/configure.in: Moved to ...
12031         * sysdeps/sh/configure.in: ... here.
12032         * sysdeps/sh/elf/start.S: Moved to ...
12033         * sysdeps/sh/start.S: ... here.
12034         * sysdeps/sh/elf/configure: Delete file.
12035
12036         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
12037         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
12038         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
12039         * sysdeps/powerpc/powerpc64/entry.h: ... here.
12040         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
12041         * sysdeps/powerpc/powerpc64/start.S: here.
12042         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
12043         * sysdeps/powerpc/powerpc64/Makefile: ... this.
12044         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
12045         * sysdeps/powerpc/powerpc64/configure.in: ... this.
12046         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
12047
12048         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
12049         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
12050         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
12051         * sysdeps/powerpc/powerpc32/start.S: ... here.
12052         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
12053         * sysdeps/powerpc/powerpc32/configure.in: ... this.
12054         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
12055
12056         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
12057         * sysdeps/powerpc/ifunc-sel.h: ... here.
12058         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
12059         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
12060
12061         * sysdeps/sparc/elf/configure.in: Moved to ...
12062         * sysdeps/sparc/configure.in: ... here.
12063         * sysdeps/sparc/elf/configure: Delete file.
12064         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
12065         * sysdeps/sparc/sparc32/start.S: ... here.
12066         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
12067         * sysdeps/sparc/sparc64/start.S: ... here.
12068         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
12069         * sysdeps/sparc/sparc32/Makefile: ... this.
12070         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
12071         * sysdeps/sparc/sparc64/Makefile: ... this.
12072
12073         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
12074         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
12075         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
12076         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
12077         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
12078         * sysdeps/s390/s390-32/setjmp.S: ... here.
12079         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
12080         * sysdeps/s390/s390-32/configure.in: ... here.
12081         * sysdeps/s390/s390-32/elf/configure: Delete file.
12082         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
12083         * sysdeps/s390/s390-32/start.S: ... here.
12084
12085         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
12086         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
12087         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
12088         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
12089         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
12090         * sysdeps/s390/s390-64/setjmp.S: ... here.
12091         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
12092         * sysdeps/s390/s390-64/configure.in: ... here
12093         * sysdeps/s390/s390-64/elf/configure: Delete file.
12094         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
12095         * sysdeps/s390/s390-64/start.S: ... here.
12096         * sysdeps/s390/s390-64/elf/configure: Delete.
12097
12098         * configure.in: Remove support for elf directories in sysdeps.
12099
12100         * configure: Regenerated.
12101         * sysdeps/i386/configure: Regenerated.
12102         * sysdeps/powerpc/powerpc32/configure: Regenerated.
12103         * sysdeps/powerpc/powerpc64/configure: Regenerated.
12104         * sysdeps/s390/s390-32/configure: Regenerated.
12105         * sysdeps/s390/s390-64/configure: Regenerated.
12106         * sysdeps/sh/configure: Regenerated.
12107         * sysdeps/sparc/configure: Regenerated.
12108         * sysdeps/x86_64/configure: Regenerated.
12109
12110 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
12111
12112         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12113
12114         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
12115         denormal result into account.
12116
12117 2012-03-25  Roland McGrath  <roland@hack.frob.com>
12118
12119         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
12120         Reported by Allan McRae <allan@archlinux.org>.
12121
12122 2012-03-23  Jeff Law  <law@redhat.com>
12123
12124         * nss/getnssent.c (__nss_getent): Fix typo.
12125
12126 2012-03-23  David S. Miller  <davem@davemloft.net>
12127
12128         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12129
12130 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
12131
12132         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
12133         to pad to uint64_t for each field.
12134         (dl_tls_index): Replace unsigned long with uint64_t.
12135
12136 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
12137         Paul Pluzhnikov  <ppluzhnikov@google.com>
12138
12139         [BZ #6528]
12140         * grp/Makefile (otherlibs): Don't set it.
12141         * inet/Makefile (otherlibs): Likewise.
12142         * login/Makefile (otherlibs): Likewise.
12143         * nscd/Makefile (otherlibs): Likewise.
12144         * posix/Makefile (otherlibs): Likewise.
12145         * pwd/Makefile (otherlibs): Likewise.
12146         * rt/Makefile (otherlibs): Likewise.
12147         * sunrpc/Makefile (otherlibs): Likewise.
12148         * nss/Makefile (otherlibs): Likewise.
12149         Add libnss_files to routines and static-only-routines.
12150         ($(objpfx)getent): Remove rule.
12151         * resolv/Makefile: Add libnss_dns and libresolv to routines and
12152         static-only-routines.
12153
12154 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
12155
12156         [BZ #13892]
12157         * math/s_cexp.c: Include <float.h>.
12158         (__cexp): Handle exp result overflowing not necessarily
12159         overflowing both real and imaginary parts of result.
12160         * math/s_cexpf.c: Likewise.
12161         * math/s_cexpl.c: Likewise.
12162         * math/libm-test.inc (cexp_test): Add more tests.
12163         * sysdeps/i386/fpu/libm-test-ulps: Update.
12164         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12165
12166 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12167
12168         * include/link.h (ELFW): New macro.
12169         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
12170         Replace ELF64_R_TYPE with ELFW(R_TYPE).
12171
12172 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12173
12174         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
12175         with uint64_t.
12176
12177 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12178
12179         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
12180         declaration.
12181         (struct La_x32_retval): Likewise.
12182
12183 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12184
12185         * sysdeps/x86_64/preconfigure.in: New file.
12186         * sysdeps/x86_64/preconfigure: New generated file.
12187
12188 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
12189
12190         [BZ #13824]
12191         * math/e_exp2l.c: Include <float.h>.
12192         (__ieee754_exp2l): Handle overflow and underflow cases
12193         separately.  Only pass fractional part of argument to
12194         __ieee754_expl.
12195         * math/libm-test.inc (exp2_test): Add more tests.
12196
12197         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
12198         negating x to take absolute value.
12199         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
12200         Likewise.
12201         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
12202         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
12203         Likewise.
12204         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
12205         computing low part if x was negated.
12206         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
12207
12208 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12209
12210         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
12211         la_x32_gnu_pltexit.
12212         (pltexit): Cast int_retval to ptrdiff_t.
12213         * elf/tst-auditmod3b.c: Likewise.
12214         * elf/tst-auditmod4b.c: Likewise.
12215         * elf/tst-auditmod5b.c: Likewise.
12216         * elf/tst-auditmod6b.c: Likewise.
12217         * elf/tst-auditmod6c.c: Likewise.
12218         * elf/tst-auditmod7b.c: Likewise.
12219
12220         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
12221         and x32_gnu_pltexit.
12222
12223         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
12224         __ELF_NATIVE_CLASS.
12225         (La_x32_regs): New macro.
12226         (La_x32_retval): Likewise.
12227         (la_x32_gnu_pltenter): New function prototype.
12228         (la_x32_gnu_pltexit): Likewise.
12229
12230 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
12231
12232         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
12233         exponent.
12234
12235         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12236
12237         * configure.in (libc_cv_cc_nofma): Check for option to disable
12238         generation of FMA instructions.
12239         * configure: Regenerate.
12240         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
12241         * sysdeps/ieee754/dbl-64/Makefile: New file.
12242         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
12243         Remove brandred-fma4.
12244         (CFLAGS-brandred-fma4.c): Remove.
12245         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
12246         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
12247         define.
12248         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
12249         define.
12250
12251 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12252
12253         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
12254         LLONG_MAX != LONG_MAX.
12255         (_itoa_word): Use _ITOA_WORD_TYPE on value.
12256         (_fitoa_word): Likewise.
12257         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
12258         LLONG_MAX != LONG_MAX.
12259         * stdio-common/_itowa.h: Include <_itoa.h>.
12260         (_itowa_word): Use _ITOA_WORD_TYPE on value.
12261         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
12262         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
12263         only if not defined.
12264         (_ITOA_WORD_TYPE): Likewise.
12265         (_itoa_word): Use _ITOA_WORD_TYPE on value.
12266         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
12267
12268 2012-03-21  David S. Miller  <davem@davemloft.net>
12269
12270         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12271
12272 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12273
12274         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
12275         of x86_64 when setting libc_cv_slibdir, libdir and
12276         libc_cv_localedir.
12277         * sysdeps/unix/sysv/linux/configure: Regenerated.
12278
12279 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12280
12281         * manual/lang.texi (Old Varargs): Remove section.
12282         (How Variadic): Update menu.
12283         (va_start): Do not mention varargs.h.
12284
12285 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
12286             Joseph Myers  <joseph@codesourcery.com>
12287
12288         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
12289         link test.
12290         * configure: Regenerated.
12291
12292 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
12293
12294         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
12295         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
12296         conformtest.pl
12297
12298 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12299
12300         * NOTES: Remove.
12301         * Makefile (files-for-dist): Remove NOTES.
12302         (NOTES): Remove rule.
12303         * README: Don't refer to NOTES.
12304         * manual/creature.texi: Don't include macros.texi.
12305         * manual/intro.texi (creature.texi): Remove comment referring to
12306         NOTES.
12307
12308         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
12309         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
12310         * configure: Regenerated.
12311         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
12312         LIBC_TRY_CC_OPTION.
12313         (libc_cv_as_i686): Likewise.
12314         (libc_cv_cc_avx): Likewise.
12315         (libc_cv_cc_sse2avx): Likewise.
12316         (libc_cv_cc_fma4): Likewise.
12317         (libc_cv_cc_novzeroupper): Likewise.
12318         * sysdeps/i386/configure: Regenerated.
12319
12320         [BZ #13883]
12321         * sysdeps/i386/fpu/s_cexp.S: Remove.
12322         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
12323         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
12324         * math/libm-test.inc (cexp_test): Add more tests.
12325         * sysdeps/i386/fpu/libm-test-ulps: Update.
12326         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12327
12328 2012-03-21  Allan McRae  <allan@archlinux.org>
12329
12330         * timezone/Makefile: Do not install iso3166.tab and zone.tab
12331
12332 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12333
12334         [BZ #13871]
12335         * math/w_exp2.c: Do not include <float.h>.
12336         (o_threshold, u_threshold): Remove.
12337         (__exp2): Calculate result before checking finiteness and calling
12338         __kernel_standard.
12339         * math/w_exp2f.c: Likewise.
12340         * math/w_exp2l.c: Likewise.
12341         * math/libm-test.inc (exp2_test): Require overflow exception for
12342         1e6 input.
12343
12344         [BZ #3866]
12345         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
12346         range of signed 64-bit integers before using fistpll.  Remove
12347         checks for whether integers fit in mantissa bits.
12348         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
12349         the range of signed 32-bit integers before using fistpl.  Remove
12350         checks for whether integers fit in mantissa bits.
12351         * sysdeps/i386/fpu/e_powl.S (p64): New object.
12352         (__ieee754_powl): Test for y outside the range of signed 64-bit
12353         integers before using fistpll.  Reduce 64-bit values to 63-bit
12354         ones as needed.
12355         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
12356         divide-by-zero is raised for zero to large negative powers.
12357         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
12358         (__ieee754_powl): Test for y outside the range of signed 64-bit
12359         integers before using fistpll.  Reduce 64-bit values to 63-bit
12360         ones as needed.
12361         * math/libm-test.inc (pow_test): Add more tests.
12362
12363 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12364
12365         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
12366         <stdio-common/_itoa.h>.
12367         * debug/segfault.c: Likewise.
12368         * elf/dl-cache.c: Likewise.
12369         * elf/dl-minimal.c: Likewise.
12370         * elf/dl-misc.c: Likewise.
12371         * elf/dl-sysdep.c: Likewise.
12372         * elf/dl-version.c: Likewise.
12373         * elf/rtld.c: Likewise.
12374         * hurd/hurdsock.c: Likewise.
12375         * hurd/lookup-retry.c: Likewise.
12376         * malloc/malloc.c: Likewise.
12377         * malloc/mtrace.c: Likewise.
12378         * nscd/nscd_getgr_r.c: Likewise.
12379         * nscd/nscd_getpw_r.c: Likewise.
12380         * nscd/nscd_getserv_r.c: Likewise.
12381         * posix/getopt_init.c: Likewise.
12382         * posix/wordexp.c: Likewise.
12383         * stdio-common/_itoa.c: Likewise.
12384         * stdio-common/printf_fphex.c: Likewise.
12385         * stdio-common/vfprintf.c: Likewise.
12386         * string/_strerror.c: Likewise.
12387         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
12388         * sysdeps/i386/i686/hp-timing.h: Likewise.
12389         * sysdeps/mach/_strerror.c: Likewise.
12390         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
12391         * sysdeps/mach/hurd/sethostid.c: Likewise.
12392         * sysdeps/mach/hurd/xmknodat.c: Likewise.
12393         * sysdeps/mach/xpg-strerror.c: Likewise.
12394         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
12395         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
12396         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
12397         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
12398         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
12399         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
12400         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
12401         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
12402         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
12403         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
12404         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
12405         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
12406         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
12407         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
12408         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
12409         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
12410         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
12411         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
12412         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
12413         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
12414         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
12415
12416         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
12417
12418         * stdio-common/_itoa.h: Moved to ...
12419         * sysdeps/generic/_itoa.h: Here.
12420
12421         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
12422
12423         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
12424         instead of "_itoa.h" and "_itowa.h".
12425         * stdio-common/vfprintf.: Likewise.
12426
12427 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12428
12429         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
12430         <bits/wordsize.h>.
12431         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
12432         (__signbit): Likwise.
12433         (llrintf): Likwise.
12434         (llrint): Likwise.
12435
12436 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12437
12438         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
12439         __WORDSIZE != 64.
12440
12441 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
12442
12443         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
12444         OVERFLOW_EXCEPTION_OK.
12445         * math/libm-test.inc ("Philosophy"): Update comment about
12446         exception testing.
12447         (OVERFLOW_EXCEPTION): Define.
12448         (OVERFLOW_EXCEPTION_OK): Likewise.
12449         (INVALID_EXCEPTION_OK): Renumber.
12450         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
12451         (IGNORE_ZERO_INF_SIGN): Likewise.
12452         (test_exceptions): Handle FE_OVERFLOW.
12453         (exp10_test): Expect overflow exceptions.
12454         (exp2_test): Likewise.
12455         (expm1_test): Likewise.
12456         (nextafter_test): Likewise.
12457         (pow_test): Likewise.
12458         (scalbn_test): Likewise.
12459         (scalbln_test): Likewise.
12460
12461 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12462
12463         * sysdeps/x86_64/bits/atomic.h
12464         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
12465         64bit integer.
12466         (atomic_exchange_acq): Likewise.
12467         (__arch_exchange_and_add_body): Likewise.
12468         (__arch_add_body): Likewise.
12469         (atomic_add_negative): Likewise.
12470         (atomic_add_zero): Likewise.
12471
12472 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12473
12474         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
12475         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
12476
12477 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12478
12479         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
12480         Check __x86_64__ instead of __WORDSIZE.
12481
12482 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12483
12484         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
12485
12486 2012-03-19  David S. Miller  <davem@davemloft.net>
12487
12488         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12489
12490         * sysdeps/sparc/fpu/fenv_private.h: New file.
12491         * sysdeps/sparc/fpu/math_private.h: Use it.
12492         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
12493         Remove.
12494         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
12495         (libc_feholdexcept_setroundl): Remove.
12496         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
12497         Remove.
12498         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
12499         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
12500
12501 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12502
12503         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
12504         int64_t instead of long int.
12505         (INSERT_WORDS64): Likwise.
12506
12507 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12508
12509         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
12510         _Unwind_GetCFA return to _Unwind_Ptr first.
12511
12512 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
12513
12514         [BZ #13629]
12515         * math/s_clog.c: Include <float.h>.
12516         (__clog): Scale large or subnormal inputs.
12517         * math/s_clogf.c: Likewise.
12518         * math/s_clogl.c: Likewise.
12519         * math/s_clog10.c: Include <float.h>.
12520         (M_LOG10_2): Define.
12521         (__clog10): Scale large or subnormal inputs.
12522         * math/s_clog10f.c: Likewise.
12523         * math/s_clog10l.c: Likewise.
12524         * math/libm-test.inc (clog_test): Add more tests.
12525         (clog10_test): Likewise.
12526         * sysdeps/i386/fpu/libm-test-ulps: Update.
12527         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12528
12529         [BZ #11451]
12530         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
12531         x and y.
12532         * math/libm-test.inc (atan2_test): Add another test.
12533
12534         * Makerules (common-objdir-compile): Remove.
12535         * sysdeps/unix/Makefile (config-generated): Do not add
12536         $(unix-generated) to variable.
12537         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
12538         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
12539         Remove rule.
12540         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
12541         Likewise.
12542         [generic bits/local_lim.h] (before-compile): Do not append to
12543         variable.
12544         [generic bits/local_lim.h] (common-generated): Likewise.
12545         [generic sys/param.h] (before-compile): Do not append to variable.
12546         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
12547         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
12548         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
12549         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
12550         include.
12551         [generic sys/param.h] (sys/param.h-includes): Remove variable.
12552         [generic sys/param.h] (sys/param.h-includes): Remove rule.
12553         [generic sys/param.h] ($(addprefix
12554         $(common-objpfx),$(sys/param.h-includes))): Likewise.
12555         [generic sys/param.h] (common-generated): Do not append to
12556         variable.
12557         [generic sys/param.h] (sysdep_headers): Likewise.
12558         [generic bits/errno.h] (before-compile): Do not append to
12559         variable.
12560         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
12561         rule.
12562         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
12563         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
12564         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
12565         [generic bits/errno.h] (common-generated): Do not append to
12566         variable.
12567         [generic bits/ioctls.h] (before-compile): Do not append to
12568         variable.
12569         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
12570         rule.
12571         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
12572         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
12573         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
12574         rule.
12575         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
12576         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
12577         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
12578         [generic bits/ioctls.h] (common-generated): Do not append to
12579         variable.
12580         [generic sys/syscall.h] (syscall.h): Remove variable.
12581         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
12582         rule.
12583         [generic sys/syscall.h] (before-compile): Do not append to
12584         variable.
12585         [generic sys/syscall.h] (common-generated): Likewise.
12586         * sysdeps/unix/errnos-tmpl.c: Remove file.
12587         * sysdeps/unix/errnos.awk: Likewise.
12588         * sysdeps/unix/ioctls-tmpl.c: Likewise.
12589         * sysdeps/unix/ioctls.awk: Likewise.
12590         * sysdeps/unix/mk-local_lim.c: Likewise.
12591         * sysdeps/unix/snarf-ioctls: Likewise.
12592
12593 2012-03-19  Richard Henderson  <rth@twiddle.net>
12594
12595         * sysdeps/i386/fpu/fenv_private.h: New file.
12596         * sysdeps/i386/fpu/math_private.h: Use it.
12597         (math_opt_barrier, math_force_eval): Remove.
12598         (libc_feholdexcept_setround_53bit): Remove.
12599         (libc_feupdateenv_53bit): Remove.
12600         * sysdeps/x86_64/fpu/math_private.h: Likewise.
12601         (math_opt_barrier, math_force_eval): Remove.
12602         (libc_feholdexcept): Remove.
12603         (libc_feholdexcept_setround): Remove.
12604         (libc_fetestexcept, libc_fesetenv): Remove.
12605         (libc_feupdateenv_test): Remove.
12606         (libc_feupdateenv, libc_feholdsetround): Remove.
12607         (libc_feresetround): Remove.
12608
12609         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
12610         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
12611
12612         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
12613         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
12614         (libc_feupdateenv_testl): New.
12615         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
12616         (libc_feupdateenv_testf): New.
12617         (libc_feupdateenv): Use libc_feupdateenv_test.
12618         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
12619         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
12620
12621         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
12622         (libc_feholdsetroundf, libc_feholdsetroundl): New.
12623         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
12624         (libc_feresetround_noex): New.
12625         (libc_feresetround_noexf): New.
12626         (libc_feresetround_noexl): New.
12627         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
12628         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
12629         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
12630         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
12631         SET_RESTORE_ROUND.
12632         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
12633         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
12634         (__cos): Likewise.
12635         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
12636         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
12637         SET_RESTORE_ROUND_NOEX.
12638         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
12639         SET_RESTORE_ROUND_NOEXF.
12640         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
12641         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
12642         (libc_feholdsetroundf): New.
12643         (libc_feresetround, libc_feresetroundf): New.
12644
12645         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
12646         (libc_feholdexcept_setround_53bit): Convert from macro to function.
12647         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
12648
12649         * sysdeps/generic/math_private.h: Include <fenv.h>.
12650         (default_libc_feholdexcept): New.
12651         (default_libc_feholdexcept_setround): New.
12652         (default_libc_fesetenv, default_libc_feupdateenv): New.
12653         (libc_feholdexcept): Only define if undefined.
12654         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
12655         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
12656         (libc_feholdexcept_setroundl): Likewise.
12657         (libc_feholdexcept_setround_53bit): Likewise.
12658         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
12659         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
12660         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
12661         (libc_feupdateenv_53bit): Likewise.
12662         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
12663         (libc_feholdexcept): Convert from macro to inline function.
12664         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
12665         (libc_fesetenv, libc_feupdateenv): Likewise.
12666
12667         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
12668         not previously defined.
12669         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
12670         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
12671         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
12672         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
12673         * sysdeps/ieee754/flt-32/math_private.h: New file.
12674         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
12675         math_private.h below SET_FLOAT_WORD.
12676         (__isnan, __isinf_ns, __finite): Remove.
12677         (__isnanf, __isinf_nsf, __finitef): Remove.
12678
12679 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
12680
12681         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12682
12683 2012-03-17  David S. Miller  <davem@davemloft.net>
12684
12685         [BZ #6471]
12686         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
12687         for 2.16.
12688
12689 2012-03-16  David S. Miller  <davem@davemloft.net>
12690
12691         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
12692         warnings.
12693
12694         [BZ #6471]
12695         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
12696         properly.
12697         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
12698         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
12699         sysdep_routines when subdir is sysvipc.
12700         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
12701         __getshmlba helper.
12702
12703         * sysdeps/sparc/fpu/libm-test/ulps: Update.
12704
12705 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12706
12707         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
12708         [__LP64__].
12709
12710 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12711
12712         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
12713         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
12714         (__lround): Renamed to ...
12715         (__llround): This.  Replace long int with long long int.
12716         Define lround functions as aliases of llround functions.
12717         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
12718
12719 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12720
12721         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
12722         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
12723         adresses to uintptr_t.  Replace "long int" and "unsigned long
12724         int" with "greg_t" on va_arg.
12725
12726 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12727
12728         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
12729         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
12730
12731         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
12732         Move e_machine check before EI_CLASS check.  Handle x32
12733         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
12734         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
12735         SKIP_EM_IA_64 and include
12736         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
12737
12738         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
12739         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
12740         (add_system_dir): New macro.
12741
12742         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
12743         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
12744
12745 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
12746
12747         [BZ #2551]
12748         [BZ #2552]
12749         [BZ #2553]
12750         [BZ #2554]
12751         [BZ #2562]
12752         [BZ #2563]
12753         [BZ #2565]
12754         [BZ #2566]
12755         [BZ #2576]
12756         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
12757         (y0): Likewise.
12758         * math/w_j0f.c (j0f): Likewise.
12759         (y0f): Likewise.
12760         * math/w_j0l.c (__j0l): Likewise.
12761         (__y0l): Likewise.
12762         * math/w_j1.c (j1): Likewise.
12763         (y1): Likewise.
12764         * math/w_j1f.c (j1f): Likewise.
12765         (y1f): Likewise.
12766         * math/w_j1l.c (__j1l): Likewise.
12767         (__y1l): Likewise.
12768         * math/w_jn.c (jn): Likewise.
12769         (yn): Likewise.
12770         * math/w_jnf.c (jnf): Likewise.
12771         (ynf): Likewise.
12772         * math/w_jnl.c (__jnl): Likewise.
12773         (__ynl): Likewise.
12774         * math/libm-test.inc (j0_test): Add more tests.
12775         (j1_test): Likewise.
12776         (jn_test): Likewise.  Add trailing semicolon to existing test.
12777         (y0_test): Likewise.
12778         (y1_test): Likewise.
12779         * sysdeps/i386/fpu/libm-test-ulps: Update.
12780         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12781
12782         [BZ #13851]
12783         [BZ #13854]
12784         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
12785         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
12786         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
12787         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
12788         (__tanl): Set errno for infinite argument.
12789         * sysdeps/i386/fpu/mptan.c: Remove.
12790         * sysdeps/i386/fpu/s_tan.S: Likewise.
12791         * sysdeps/i386/fpu/s_tanl.S: Likewise.
12792         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
12793         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
12794         * math/libm-test.inc (tan_test): Add more tests and enable more
12795         tests for double and long double.
12796         * sysdeps/i386/fpu/libm-test-ulps: Update.
12797         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12798
12799 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
12800
12801         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
12802         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
12803
12804 2012-03-16  Roland McGrath  <roland@hack.frob.com>
12805
12806         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
12807         * configure.in: Use it for both main tree and add-ons.
12808         * configure: Regenerated.
12809
12810 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12811
12812         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
12813
12814 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
12815
12816         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
12817         in comment.
12818
12819         [BZ #13851]
12820         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
12821         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
12822         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
12823         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
12824         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
12825         infinite argument.
12826         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
12827         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
12828         != 0 for prec == 2.
12829         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
12830         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
12831         * sysdeps/i386/fpu/s_cosl.S: Likewise.
12832         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
12833         * sysdeps/i386/fpu/s_sinl.S: Likewise.
12834         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
12835         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
12836         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
12837         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
12838         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
12839         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
12840         * math/libm-test.inc (cos_test): Add more tests and enable more
12841         tests for long double.
12842         (sin_test): Likewise.
12843         (sincos_test): Likewise.
12844         * sysdeps/i386/fpu/libm-test-ulps: Update.
12845         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12846
12847 2012-03-16  David S. Miller  <davem@davemloft.net>
12848
12849         * sysdeps/sparc/fpu/math_private.h: New file.
12850
12851 2012-03-15  David S. Miller  <davem@davemloft.net>
12852
12853         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
12854         file.
12855         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
12856         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
12857         file.
12858         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
12859         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
12860         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
12861         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
12862         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
12863         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
12864         sysdep routines.
12865         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
12866
12867         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
12868         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
12869
12870         * sysdeps/sparc/sparc-ifunc.h: New file.
12871         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
12872         sparc-ifunc.h
12873         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
12874         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
12875         Likewise.
12876         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
12877         Likewise.
12878         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
12879         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
12880         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
12881         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
12882         Likewise.
12883         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
12884         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
12885         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
12886         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
12887         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
12888         Likewise.
12889         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
12890         Likewise.
12891         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
12892         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
12893         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
12894         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
12895         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
12896         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
12897         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
12898         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
12899         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
12900         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
12901         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
12902         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
12903         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
12904         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
12905         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
12906         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
12907         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
12908         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
12909         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
12910         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
12911         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
12912         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
12913         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
12914         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
12915
12916 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
12917
12918         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
12919         scaling.
12920         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12921
12922 2012-03-15  Andreas Jaeger  <aj@suse.de>
12923
12924         [BZ #13852]
12925         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
12926         ieee754/flt-32 implementation for sin, cos and sincos.
12927         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
12928         * sysdeps/i386/fpu/s_cosf.S: Likewise.
12929         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
12930         * sysdeps/i386/fpu/s_sinf.S: Likewise.
12931         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
12932         ieee754/flt-32 implementation for tan.
12933
12934         * math/libm-test.inc (cos_test): Enable some large input tests for
12935         float as well
12936         (sin_test): Likewise.
12937         (sincos_test): Likewise.
12938         (tan_test): Add tests for large input.
12939
12940         * sysdeps/i386/fpu/libm-test-ulps: Update.
12941
12942 2012-03-15  Andreas Jaeger  <aj@suse.de>
12943
12944         [BZ #13658]
12945         * math/libm-test.inc (cos_test): Add more test cases.
12946         (sin_test): Likewise.
12947         (sincos_test): Likewise.
12948
12949 2012-03-15  Andreas Jaeger  <aj@suse.de>
12950
12951         [BZ #13837]
12952         * math/libm-test.inc (cos_test): Add a test case for large input
12953         value.
12954         (sin_test): Likewise.
12955         (sincos_test): Likewise.
12956
12957 2012-03-15  Andreas Jaeger  <aj@suse.de>,
12958         Joseph Myers  <joseph@codesourcery.com>
12959
12960         [BZ #13658]
12961         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
12962         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
12963         * sysdeps/i386/fpu/branred.c: Likewise.
12964         * sysdeps/i386/fpu/dosincos.c: Likewise.
12965         * sysdeps/i386/fpu/mpa.c: Likewise.
12966         * sysdeps/i386/fpu/s_cos.S: Likewise.
12967         * sysdeps/i386/fpu/s_sin.S: Likewise.
12968         * sysdeps/i386/fpu/s_sincos.S: Likewise.
12969         * sysdeps/i386/fpu/sincos32.c: Likewise.
12970
12971         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
12972         Define.
12973         (libc_feupdateenv_53bit): Define.
12974         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
12975         Define.
12976         (libc_feupdateenv_53bit): Define.
12977
12978         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
12979         53 bit (without extend i386 double precision).
12980
12981         * math/libm-test.inc (sincos_test): Add tests for large input.
12982         (sin): Likewise.
12983         (cos): Likewise.
12984
12985         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
12986
12987 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
12988
12989         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12990
12991 2012-03-15  David S. Miller  <davem@davemloft.net>
12992
12993         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
12994         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
12995         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
12996         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
12997         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
12998         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
12999         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
13000         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
13001         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
13002         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
13003         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
13004         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
13005         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
13006         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
13007         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
13008         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
13009         file.
13010         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
13011         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
13012         file.
13013         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
13014         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
13015         file.
13016         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
13017         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
13018         file.
13019         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
13020         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
13021         fmin/fmax sysdep routines.
13022         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
13023
13024 2012-03-14  David S. Miller  <davem@davemloft.net>
13025
13026         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
13027         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
13028         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
13029         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
13030         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
13031         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
13032         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
13033         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
13034         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
13035         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
13036         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
13037         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
13038         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
13039         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
13040         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
13041         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
13042         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
13043         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
13044         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
13045         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
13046         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
13047         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
13048         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
13049         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
13050         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
13051         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
13052         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
13053         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
13054         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
13055         routines.
13056         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
13057         file.
13058         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
13059         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
13060         file.
13061         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
13062         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
13063         file.
13064         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
13065         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
13066         file.
13067         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
13068         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
13069         file.
13070         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
13071         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
13072         file.
13073         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
13074         file.
13075         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
13076         file.
13077         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
13078         file.
13079         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
13080         New file.
13081         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
13082         file.
13083         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
13084         file.
13085         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
13086         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
13087         file.
13088         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
13089         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
13090         file.
13091         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
13092         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
13093         file.
13094         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
13095         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
13096         VIS3 routines.
13097
13098         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
13099         New file.
13100
13101         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13102
13103         * sysdeps/sparc/configure.in: New file.
13104         * sysdeps/sparc/configure: Generate.
13105         * configure.in (libc_cv_sparc_as_vis3): Substitute.
13106         * configure: Regenerate.
13107         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
13108         * config.make.in (have-as-vis3): New.
13109         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
13110         available use -Av9d instead of -Av9a.
13111         * sysdeps/sparc/sparc64/Makefile: Likewise.
13112         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
13113         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
13114         New file.
13115         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
13116         file.
13117         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
13118         New file.
13119         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
13120         file.
13121         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
13122         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
13123         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
13124         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
13125         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
13126
13127         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
13128         fzeros/fnegs to load 0x80000000 into a float register instead of
13129         using the stack.
13130         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
13131
13132 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
13133
13134         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13135         bits/syscall.h.
13136         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
13137         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
13138         ($(inst_includedir)/bits/syscall.h): Remove rule.
13139         ($(objpfx)bits/syscall.d): Include instead of
13140         $(objpfx)syscall-list.d.
13141         (generated): Change syscall-list.h and syscall-list.d to
13142         bits/syscall.h and bits/syscall.d.
13143
13144 2012-03-14  Roland McGrath  <roland@hack.frob.com>
13145
13146         [BZ #13846]
13147         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
13148
13149 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
13150
13151         [BZ #13841]
13152         * math/s_csqrt.c: Include <float.h>.
13153         (__csqrt): Scale large or subnormal inputs.
13154         * math/s_csqrtf.c: Likewise.
13155         * math/s_csqrtl.c: Likewise.
13156         * math/libm-test.inc (csqrt_test): Add more tests.
13157         * sysdeps/i386/fpu/libm-test-ulps: Update.
13158         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13159
13160         [BZ #13840]
13161         * math/libm-test.inc (hypot_test): Add more tests.
13162
13163 2012-03-13  David S. Miller  <davem@davemloft.net>
13164
13165         [BZ #13840]
13166         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
13167         double-precision for the calculation instead of scaling.
13168
13169 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
13170
13171         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
13172         manipulate bits before adding and subtracting TWO52[sx].
13173         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
13174         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
13175         Likewise.
13176         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
13177
13178 2012-03-13  David S. Miller  <davem@davemloft.net>
13179
13180         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
13181         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
13182         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
13183         rtld-global-offsets.h
13184         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
13185
13186         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
13187         large parameters.
13188
13189         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
13190
13191         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
13192         'err' in the ifdef scope in which it is actually used.
13193
13194         * nss/nss_db/db-init.c: Include string.h
13195
13196 2012-03-12  David S. Miller  <davem@davemloft.net>
13197
13198         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
13199         masking out of the most significant byte of random value used.
13200         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13201         Fix coding style in previous change.
13202
13203         * sysdeps/unix/sysv/linux/kernel-features.h
13204         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
13205         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
13206         expression.
13207         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
13208         later.
13209
13210 2012-03-11  David S. Miller  <davem@davemloft.net>
13211
13212         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
13213         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
13214         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
13215         for 'resultvar' otherwise things get truncated on 64-bit.
13216
13217         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13218         Fix masking out of the most significant byte of random value used.
13219
13220         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13221
13222 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
13223
13224         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13225
13226 2012-03-09  David S. Miller  <davem@davemloft.net>
13227
13228         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
13229         variables with appropriate CPP guards.
13230         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
13231         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
13232         on resulting framesize and the management of the outregs buffer for pltexit.
13233         Preserve floating point return values across _dl_call_pltexit call.
13234         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
13235         framesize and the management of the outregs buffer for pltexit.
13236         Preserve floating point return values across _dl_call_pltexit
13237         call.
13238         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
13239         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
13240         (print_exit): Fix format string for return register value.
13241
13242 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
13243
13244         * sunrpc/Makefile (others): Add rpcgen.
13245         ($(objpfx)rpcgen): Remove special build rule and dependency on
13246         libc.
13247         * sunrpc/rpcgen.c: New file.
13248
13249 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
13250
13251         [BZ #13673]
13252         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
13253         * stdio-common/bug-vfprintf-nargs.c: Likewise.
13254         * sysdeps/i386/crti.S: Likewise.
13255         * sysdeps/i386/crtn.S: Likewise.
13256         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
13257         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
13258         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
13259         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
13260         * sysdeps/sh/crti.S: Likewise.
13261         * sysdeps/sh/crtn.S: Likewise.
13262         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
13263
13264         [BZ #13673]
13265         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
13266         with URL.
13267         * locale/programs/locfile-kw.gperf: Likewise.
13268         * locale/programs/charmap-kw.h: Regenerated.
13269         * locale/programs/locfile-kw.h: Likewise.
13270
13271         [BZ #13673]
13272         * intl/plural.y: Replace FSF snail mail address with URL.
13273         * intl/plural.c: Regenerated.
13274
13275 2012-03-09  Richard Henderson  <rth@twiddle.net>
13276
13277         * include/math_private.h: Remove file.
13278         * math/math_private.h: Move file ...
13279         * sysdeps/generic/math_private.h: ... here.
13280
13281         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
13282         * sysdeps/powerpc/fpu/math_private.h: Likewise.
13283         * sysdeps/x86_64/fpu/math_private.h: Likewise.
13284
13285         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
13286         and <math_private.h>.
13287         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
13288         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
13289         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
13290         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
13291         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
13292         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
13293         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
13294         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
13295         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
13296         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
13297         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
13298         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
13299         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
13300         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
13301         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
13302         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
13303         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
13304         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
13305         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
13306         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
13307         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
13308         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
13309         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
13310         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
13311         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
13312         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
13313         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
13314         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
13315         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
13316         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
13317         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
13318         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
13319         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
13320         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
13321         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
13322         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
13323         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
13324         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
13325         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
13326         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
13327         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
13328         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
13329         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
13330         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
13331         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
13332         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
13333         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
13334         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
13335         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
13336         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
13337         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
13338         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
13339         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
13340         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
13341         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
13342         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
13343         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
13344         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
13345         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
13346         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
13347         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
13348         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
13349         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
13350         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
13351         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
13352         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
13353         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
13354         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
13355         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
13356         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
13357         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
13358         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
13359         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
13360         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
13361         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
13362         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
13363         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
13364         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
13365         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
13366         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
13367         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
13368         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
13369         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
13370         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
13371         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
13372         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
13373         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
13374         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
13375         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
13376         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
13377         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
13378         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
13379         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
13380         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
13381         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
13382         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
13383         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
13384         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
13385         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
13386         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
13387         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
13388         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
13389         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
13390         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
13391         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
13392         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
13393         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
13394         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
13395         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
13396         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
13397         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
13398         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
13399         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
13400         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
13401         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
13402         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
13403         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
13404         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
13405         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
13406         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
13407         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
13408         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
13409         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
13410         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
13411         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
13412         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
13413         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
13414         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
13415         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
13416         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
13417         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
13418         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
13419         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
13420         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
13421         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
13422         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
13423         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
13424         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
13425         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
13426         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
13427         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
13428         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
13429         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
13430         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
13431         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
13432         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
13433         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
13434         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
13435         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
13436         * sysdeps/ieee754/k_standard.c: Likewise.
13437         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
13438         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
13439         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
13440         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
13441         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
13442         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
13443         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
13444         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
13445         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
13446         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
13447         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
13448         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
13449         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
13450         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
13451         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
13452         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
13453         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
13454         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
13455         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
13456         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
13457         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
13458         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
13459         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
13460         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
13461         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
13462         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
13463         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
13464         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
13465         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
13466         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
13467         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
13468         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
13469         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
13470         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
13471         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
13472         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
13473         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
13474         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
13475         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
13476         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
13477         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
13478         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
13479         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
13480         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
13481         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
13482         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
13483         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
13484         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
13485         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
13486         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
13487         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
13488         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
13489         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
13490         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
13491         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
13492         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
13493         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
13494         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
13495         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
13496         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
13497         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
13498         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
13499         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
13500         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
13501         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
13502         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
13503         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
13504         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
13505         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
13506         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
13507         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
13508         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
13509         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
13510         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
13511         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
13512         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
13513         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
13514         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
13515         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
13516         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
13517         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
13518         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
13519         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
13520         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
13521         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
13522         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
13523         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
13524         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
13525         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
13526         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
13527         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
13528         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
13529         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
13530         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
13531         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
13532         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
13533         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
13534         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
13535         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
13536         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
13537         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
13538         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
13539         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
13540         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
13541         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
13542         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
13543         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
13544         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
13545         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
13546         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
13547         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
13548         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
13549         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
13550         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
13551         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
13552         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
13553         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
13554         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
13555         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
13556         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
13557         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
13558         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
13559         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
13560         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
13561         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
13562         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
13563         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
13564         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
13565         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
13566         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
13567         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
13568         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
13569         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
13570         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
13571         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
13572         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
13573         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
13574         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
13575         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
13576         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
13577         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
13578         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
13579         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
13580         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
13581         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
13582         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
13583         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
13584         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
13585         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
13586         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
13587         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
13588         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
13589         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
13590         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
13591         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
13592         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
13593         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
13594         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
13595         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
13596         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
13597         * sysdeps/ieee754/s_lib_version.c: Likewise.
13598         * sysdeps/ieee754/s_matherr.c: Likewise.
13599         * sysdeps/ieee754/s_signgam.c: Likewise.
13600         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
13601         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
13602         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
13603         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
13604         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
13605         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
13606         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
13607         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
13608         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
13609         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
13610         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
13611         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
13612         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
13613         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
13614         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
13615         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
13616         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
13617         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
13618         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
13619         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
13620         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
13621
13622 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
13623
13624         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
13625         * sunrpc/rpc_main.c: Likewise.
13626         * sunrpc/rpc_svcout.c: Likewise.
13627
13628 2012-03-09  David S. Miller  <davem@davemloft.net>
13629
13630         * include/math_private.h: New file.
13631
13632 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
13633
13634         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
13635         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
13636         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
13637         from <bits/socket_type.h>.
13638         (enum __socket_type): Don't define here.
13639         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
13640         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13641         bits/socket_type.h.
13642
13643         [BZ #13566]
13644         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
13645         checking __USE_GNU.
13646
13647         * Makerules ($(inst_includedir)/%.h): New rule.
13648         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
13649         (install-others): Remove variable setting.
13650         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
13651
13652 2012-03-08  Richard Henderson  <rth@twiddle.net>
13653
13654         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
13655         from macro to inline function; merge with the
13656         !__LIBC_INTERNAL_MATH_INLINES version.
13657         (__ieee754_sqrtf): Likewise.
13658
13659         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
13660         to inline function.
13661         (__rintf, __floor, __floorf): Likewise.
13662
13663         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
13664         macro to inline function.
13665         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
13666
13667         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
13668         not <math/math_private.h>.
13669
13670 2012-03-08  David S. Miller  <davem@davemloft.net>
13671
13672         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
13673         copyright year.
13674         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
13675
13676 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
13677
13678         * resolv/gai_misc.c (handle_requests): Fix struct timespec
13679         normalization.
13680         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
13681         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
13682
13683 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
13684
13685         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
13686         be defined individually, they must be defined as a block.  Define
13687         S for printing a string instead of hidint the different by using a
13688         macro for adding the 'l'.
13689         * stdio-common/tst-fphex-wide.c: Adjust.
13690
13691 2012-03-07  Marek Polacek  <polacek@redhat.com>
13692
13693         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
13694
13695 2012-03-08  Marek Polacek  <polacek@redhat.com>
13696
13697         [BZ #13806]
13698         * stdio-common/Makefile (tests): Add tst-fphex-wide.
13699         * stdio-common/tst-fphex.c: Define a few macros to make the
13700         test reusable.  Use them.
13701         * stdio-common/tst-fphex-wide.c: New file.
13702
13703 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
13704
13705         [BZ #6911]
13706         * manual/macros.texi (gnusystems): New macro.
13707         (nongnusystems): Likewise.
13708         (gnulinuxhurdsystems): Likewise.
13709         (gnuhurdsystems): Likewise..
13710         (gnulinuxsystems): Likewise.
13711         * manual/charset.texi: Use new macros or @theglibc{} to refer to
13712         variants of the GNU system, not "GNU system".
13713         * manual/conf.texi: Likewise.
13714         * manual/errno.texi: Likewise.  Update example of errno macro
13715         expansion.
13716         * manual/filesys.texi: Likewise.
13717         (getumask): Document as specific to GNU/Hurd.
13718         * manual/install.texi: Likewise.  Reword some references to
13719         GNU/Linux.
13720         * manual/intro.texi: Likewise.
13721         * manual/io.texi: Likewise.
13722         (File Name Portability): Detail which constraints are inapplicable
13723         to all GNU systems and which are only inapplicable to GNU/Hurd.
13724         * manual/job.texi: Likewise.
13725         * manual/llio.texi: Likewise.
13726         (O_NOCTTY): Document as present on GNU/Linux.
13727         * manual/maint.texi: Likewise.
13728         * manual/memory.texi: Likewise.
13729         * manual/pattern.texi: Likewise.
13730         * manual/pipe.texi: Likewise.
13731         * manual/process.texi: Likewise.
13732         * manual/resource.texi: Likewise.
13733         (RUSAGE_CHILDREN): Remove statement about specifying a particular
13734         child on GNU/Hurd.
13735         * manual/setjmp.texi: Likewise.
13736         * manual/signal.texi: Likewise.
13737         * manual/startup.texi: Likewise.
13738         * manual/stdio.texi: Likewise.
13739         * manual/terminal.texi: Likewise.
13740         (ONLCR): Document as POSIX.
13741         (OXTABS): Document availability on GNU/Linux as XTABS.
13742         (ONOEOT): Document availability separately from other bits.
13743         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
13744         * manual/time.texi: Likewise.
13745         * manual/users.texi: Likewise.
13746         * INSTALL: Regenerated.
13747         * sysdeps/gnu/errlist.c: Regenerated.
13748
13749         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
13750         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
13751         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
13752         puts.
13753         * configure: Regenerated.
13754
13755 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
13756
13757         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
13758         default includes instead of AC_HEADER_CHECK.
13759         * sysdeps/i386/configure: Regenerated.
13760
13761         [BZ #10716]
13762         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
13763         * math/s_cacoshf.c (__cacoshf): Likewise.
13764         * math/s_cacoshl.c (__cacoshl): Likewise.
13765         * math/s_casinh.c (__casinh): Set signs of result from argument.
13766         * math/s_casinhf.c (__casinhf): Likewise.
13767         * math/s_casinhl.c (__casinhl): Likewise.
13768         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
13769         (casinh_test): Add more tests.
13770         * sysdeps/i386/fpu/libm-test-ulps: Update.
13771         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13772
13773 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
13774
13775         * po/zh_TW.po: Update from translation team.
13776
13777         * login/Makefile (distribute): Remove variable.
13778         * catgets/Makefile: Likewise.
13779         * mach/Makefile: Likewise.
13780         * malloc/Makefile: Likewise.
13781         * misc/Makefile: Likewise.
13782         * iconv/Makefile: Likewise.
13783         * nscd/Makefile: Likewise.
13784         * hurd/Makefile: Likewise.
13785         * manual/Makefile: Likewise.
13786         * locale/Makefile: Likewise.
13787         * intl/Makefile: Likewise.
13788         * conform/Makefile: Likewise.
13789         * nss/Makefile: Likewise.
13790         * time/Makefile: Likewise.
13791         * soft-fp/Makefile: Likewise.
13792         * dirent/Makefile: Likewise.
13793         * gmon/Makefile: Likewise.
13794         * po/Makefile: Likewise.
13795         * rt/Makefile: Likewise.
13796         * socket/Makefile: Likewise.
13797         * math/Makefile: Likewise.
13798         * signal/Makefile: Likewise.
13799         * debug/Makefile: Likewise.
13800         * elf/Makefile: Likewise.
13801         * timezone/Makefile: Likewise.
13802         * stdlib/Makefile: Likewise.
13803         * iconvdata/Makefile: Likewise.
13804         * sunrpc/Makefile: Likewise.
13805         * io/Makefile: Likewise.
13806         * argp/Makefile: Likewise.
13807         * inet/Makefile: Likewise.
13808         * hesiod/Makefile: Likewise.
13809         * grp/Makefile: Likewise.
13810         * csu/Makefile: Likewise.
13811         * wctype/Makefile: Likewise.
13812         * crypt/Makefile: Likewise.
13813         * libio/Makefile: Likewise.
13814         * string/Makefile: Likewise.
13815         * nis/Makefile: Likewise.
13816         * resolv/Makefile: Likewise.
13817         * stdio-common/Makefile: Likewise.
13818         * wcsmbs/Makefile: Likewise.
13819         * dlfcn/Makefile: Likewise.
13820         * posix/Makefile: Likewise.
13821
13822         [BZ #6959]
13823         * timezone/Makefile: Don't install timezone files, just the programs
13824         and scripts.
13825
13826 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
13827
13828         * nss/databases.def: Add missing gshadow entry.
13829
13830         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
13831
13832 2012-03-06  Marek Polacek  <polacek@redhat.com>
13833
13834         [BZ #13726]
13835         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
13836         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
13837         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
13838         * stdio-common/tst-long-dbl-fphex.c: New file.
13839
13840 2012-03-06  David S. Miller  <davem@davemloft.net>
13841
13842         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
13843         (set_obp_int): New function.
13844         (get_obp_int): New function.
13845         (__get_clockfreq_via_dev_openprom): Likewise.
13846         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
13847         Avoid unused variable warnings on 'val' and use builtin_expect.
13848         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
13849         __builtin_expect.
13850         (INLINE_CLONE_SYSCALL): Likewise.
13851
13852 2012-03-05  David S. Miller  <davem@davemloft.net>
13853
13854         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13855
13856 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
13857
13858         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13859
13860         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
13861         only for |x| >= 40.
13862         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
13863
13864 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
13865
13866         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
13867         Replace gettimeofday with __vdso_gettimeofday.
13868
13869         * sysdeps/unix/sysv/linux/x86_64/init-first.c
13870         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
13871         __vdso_clock_gettime and __vdso_getcpu.
13872
13873         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
13874         time with __vdso_time.
13875
13876 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
13877
13878         * manual/lang.texi (size_t): Note types to which size_t may be
13879         equivalent with the GNU C Library, but do not describe when
13880         differences between them are significant.
13881
13882 2012-03-05  Andreas Jaeger  <aj@suse.de>
13883
13884         * sysdeps/i386/fpu/libm-test-ulps: Update.
13885
13886 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
13887
13888         [BZ #3976]
13889         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
13890         (__ieee754_pow): Save and restore rounding mode and use
13891         round-to-nearest for main computations.
13892         * math/libm-test.inc (pow_test_tonearest): New function.
13893         (pow_test_towardzero): Likewise.
13894         (pow_test_downward): Likewise.
13895         (pow_test_upward): Likewise.
13896         (main): Call the new functions.
13897         * sysdeps/i386/fpu/libm-test-ulps: Update.
13898         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13899
13900         [BZ #3976]
13901         * math/libm-test.inc (cosh_test_tonearest): New function.
13902         (cosh_test_towardzero): Likewise.
13903         (cosh_test_downward): Likewise.
13904         (cosh_test_upward): Likewise.
13905         (sinh_test_tonearest): Likewise.
13906         (sinh_test_towardzero): Likewise.
13907         (sinh_test_downward): Likewise.
13908         (sinh_test_upward): Likewise.
13909         (main): Call the new functions.
13910         * sysdeps/i386/fpu/libm-test-ulps: Update.
13911         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13912
13913 2012-03-05  Tom de Vries  <tom@codesourcery.com>
13914
13915         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
13916         default stack guard is set in last bytes.
13917         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
13918
13919 2012-03-05  Kees Cook  <keescook@chromium.org>
13920
13921         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
13922
13923         [BZ #13656]
13924         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
13925         possibly allocate from heap instead of stack.
13926         * stdio-common/bug-vfprintf-nargs.c: New file.
13927         * stdio-common/Makefile (tests): Add nargs overflow test.
13928
13929 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
13930
13931         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13932
13933 2012-03-03  Marek Polacek  <polacek@redhat.com>
13934
13935         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
13936         * math/math_private.h: Likewise.
13937         * stdlib/tst-strtod.c: Likewise.
13938         * sysdeps/i386/i486/bits/atomic.h: Likewise.
13939         * sysdeps/x86_64/bits/atomic.h: Likewise.
13940
13941 2012-03-02  David S. Miller  <davem@davemloft.net>
13942
13943         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
13944         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
13945         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
13946         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
13947         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
13948         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
13949         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
13950         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
13951
13952 2012-03-02  Roland McGrath  <roland@hack.frob.com>
13953
13954         [BZ #13792]
13955         * manual/examples/README: New file, says the example source files
13956         can be used under GPL>=2.
13957         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
13958         line containing just "*/".
13959         * manual/examples/add.c: Add copyright header (GPL>=2).
13960         * manual/examples/argp-ex1.c: Likewise.
13961         * manual/examples/argp-ex2.c: Likewise.
13962         * manual/examples/argp-ex3.c: Likewise.
13963         * manual/examples/argp-ex4.c: Likewise.
13964         * manual/examples/atexit.c: Likewise.
13965         * manual/examples/db.c: Likewise.
13966         * manual/examples/dir.c: Likewise.
13967         * manual/examples/dir2.c: Likewise.
13968         * manual/examples/execinfo.c: Likewise.
13969         * manual/examples/filecli.c: Likewise.
13970         * manual/examples/filesrv.c: Likewise.
13971         * manual/examples/fmtmsgexpl.c: Likewise.
13972         * manual/examples/genpass.c: Likewise.
13973         * manual/examples/inetcli.c: Likewise.
13974         * manual/examples/inetsrv.c: Likewise.
13975         * manual/examples/isockad.c: Likewise.
13976         * manual/examples/longopt.c: Likewise.
13977         * manual/examples/memopen.c: Likewise.
13978         * manual/examples/memstrm.c: Likewise.
13979         * manual/examples/mkfsock.c: Likewise.
13980         * manual/examples/mkisock.c: Likewise.
13981         * manual/examples/mygetpass.c: Likewise.
13982         * manual/examples/pipe.c: Likewise.
13983         * manual/examples/popen.c: Likewise.
13984         * manual/examples/rprintf.c: Likewise.
13985         * manual/examples/search.c: Likewise.
13986         * manual/examples/select.c: Likewise.
13987         * manual/examples/setjmp.c: Likewise.
13988         * manual/examples/sigh1.c: Likewise.
13989         * manual/examples/sigusr.c: Likewise.
13990         * manual/examples/stpcpy.c: Likewise.
13991         * manual/examples/strdupa.c: Likewise.
13992         * manual/examples/strftim.c: Likewise.
13993         * manual/examples/strncat.c: Likewise.
13994         * manual/examples/subopt.c: Likewise.
13995         * manual/examples/swapcontext.c: Likewise.
13996         * manual/examples/termios.c: Likewise.
13997         * manual/examples/testopt.c: Likewise.
13998         * manual/examples/testpass.c: Likewise.
13999         * manual/examples/timeval_subtract.c: Likewise.
14000
14001         [BZ #13792]
14002         * manual/time.texi (Elapsed Time): Move timeval_subtract example
14003         function to ...
14004         * manual/timeval_subtract.c.texi: ... here, new file.
14005
14006 2012-03-02  David S. Miller  <davem@davemloft.net>
14007
14008         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
14009
14010 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
14011
14012         [BZ #3976]
14013         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
14014         (__sin): Save and restore rounding mode and use round-to-nearest
14015         for all computations.
14016         (__cos): Save and restore rounding mode and use round-to-nearest
14017         for all computations.
14018         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
14019         <fenv.h>.
14020         (tan): Save and restore rounding mode and use round-to-nearest for
14021         all computations.
14022         * math/libm-test.inc (cos_test_tonearest): New function.
14023         (cos_test_towardzero): Likewise.
14024         (cos_test_downward): Likewise.
14025         (cos_test_upward): Likewise.
14026         (sin_test_tonearest): Likewise.
14027         (sin_test_towardzero): Likewise.
14028         (sin_test_downward): Likewise.
14029         (sin_test_upward): Likewise.
14030         (tan_test_tonearest): Likewise.
14031         (tan_test_towardzero): Likewise.
14032         (tan_test_downward): Likewise.
14033         (tan_test_upward): Likewise.
14034         (main): Call the new functions.
14035         * sysdeps/i386/fpu/libm-test-ulps: Update.
14036         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14037
14038         [BZ #10135]
14039         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
14040         small n, then large n, before computing and testing k+n.
14041         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
14042         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
14043         Likewise.
14044         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
14045         Likewise.
14046         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
14047         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
14048         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
14049         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
14050         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
14051         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
14052         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
14053         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
14054         * math/libm-test.inc (scalbn_test): Add more tests.
14055         (scalbln_test): Likewise.
14056
14057         * manual/filesys.texi (mode_t): Describe constraints on size and
14058         signedness, not exact equivalence to a particular type.
14059         (ino_t): Likewise.
14060         (ino64_t): Likewise.
14061         (dev_t): Likewise.
14062         (nlink_t): Likewise.
14063         (blkcnt_t): Likewise.
14064         (blkcnt64_t): Likewise.
14065         * manual/llio.texi (off_t): Likewise.
14066
14067         [BZ #3976]
14068         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
14069         (__ieee754_exp): Save and restore rounding mode and use
14070         round-to-nearest for all computations.
14071         * math/libm-test.inc (exp_test_tonearest): New function.
14072         (exp_test_towardzero): Likewise.
14073         (exp_test_downward): Likewise.
14074         (exp_test_upward): Likewise.
14075         (main): Call the new functions.
14076         * sysdeps/i386/fpu/libm-test-ulps: Update.
14077         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14078
14079 2012-03-01  Chris Demetriou  <cgd@google.com>
14080
14081         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
14082         have predictable order.
14083
14084 2012-03-01  David S. Miller  <davem@davemloft.net>
14085
14086         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
14087
14088         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
14089         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
14090         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
14091         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
14092
14093         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
14094         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
14095         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
14096         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
14097         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
14098         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
14099         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
14100         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
14101         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
14102
14103         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14104
14105         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
14106         * sysdeps/sparc/fpu/libm-test-ulps: to here.
14107         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
14108
14109         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
14110         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
14111         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
14112         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
14113         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
14114         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
14115         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
14116         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
14117         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
14118         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
14119         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
14120         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14121         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
14122         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
14123         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
14124         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
14125         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
14126         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
14127         * sysdeps/sparc/elf/configure: Regenerated.
14128
14129 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
14130
14131         * configure.in (AS, LD): Require binutils 2.20 or later.
14132         * configure: Regenerated.
14133         * manual/install.texi (Tools for Compilation): Give binutils 2.20
14134         as required minimum version.
14135         * INSTALL: Regenerated.
14136
14137         [BZ #2541]
14138         [BZ #4108]
14139         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
14140         before squaring exponent.
14141         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
14142         bottom long double and 27 bits of top long double before squaring
14143         exponent.
14144         * math/libm-test.inc (erfc_test): Add more tests.
14145         * sysdeps/i386/fpu/libm-test-ulps: Update.
14146         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
14147         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14148
14149 2012-03-01  Kai Tietz  <ktietz@redhat.com>
14150
14151         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
14152         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
14153         containing bit-fields.
14154         * soft-fp/extended.h (_FP_UNION_E): Likewise.
14155         * soft-fp/single.h (_FP_UNION_S): Likewise.
14156         * soft-fp/double.h (_FP_UNION_D): Likewise.
14157
14158 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
14159
14160         [BZ #13786]
14161         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
14162         not include ../strcmp.S.
14163         [USE_AS_STRNCASECMP_L]: Likewise.
14164         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
14165         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
14166         * sysdeps/i386/i686/multiarch/strncase_l-c.c
14167         (__strncasecmp_l_ia32): Define as alias to
14168         __strncasecmp_l_nonascii.
14169
14170         [BZ #5794]
14171         * math/libm-test.inc (expm1_test): Add test for bug 5794.
14172         * sysdeps/i386/fpu/libm-test-ulps: Update.
14173         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14174
14175         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
14176         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14177
14178 2012-02-29  Jeff Law  <law@redhat.com>
14179
14180         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
14181         out of bounds read.
14182
14183 2012-02-29  Marek Polacek  <polacek@redhat.com>
14184
14185         [BZ #13706]
14186         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
14187         * elf/Makefile: Add rules to run tst-unused-dep.out.
14188
14189 2012-02-28  David S. Miller  <davem@davemloft.net>
14190
14191         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
14192         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
14193         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
14194         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
14195         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
14196         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
14197
14198 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
14199
14200         * math/libm-test.inc (llround_test): Move one test from
14201         lround_test.  Use TEST_f_L in moved test.
14202         (lround_test): Move misplaced test to llround_test.  Add testcase
14203         from bug 2561.
14204
14205 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
14206
14207         * sysdeps/x86_64/fpu/e_expf.S: New file.
14208         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
14209
14210 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
14211
14212         [BZ #13637]
14213         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
14214         of remain_len that may cause incomplete multi-byte character and
14215         false match.
14216         * posix/bug-regex33.c: New file.
14217         * posix/Makefile (tests): Add bug-regex33.
14218
14219 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
14220
14221         * manual/macros.texi: New file.
14222         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
14223         * manual/libc.texinfo: Include macros.texi.
14224         * manual/creatute.texi: Likewise.
14225         * manual/install.texi: Likewise.
14226         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
14227         @glibcadj{} in references to the GNU C Library.
14228         * manual/charset.texi: Likewise.
14229         * manual/conf.texi: Likewise.
14230         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
14231         when not using those macros.
14232         * manual/creature.texi: Likewise.
14233         * manual/crypt.texi: Likewise.
14234         * manual/errno.texi: Likewise.
14235         * manual/filesys.texi: Likewise.
14236         * manual/header.texi: Likewise.
14237         * manual/install.texi: Likewise.
14238         * manual/intro.texi: Likewise.
14239         * manual/io.texi: Likewise.
14240         * manual/job.texi: Likewise.
14241         * manual/lang.texi: Likewise.
14242         * manual/libc.texiinfo: Likewise.
14243         * manual/llio.texi: Likewise.
14244         * manual/locale.texi: Likewise.
14245         * manual/maint.texi: Likewise.
14246         * manual/math.texi: Likewise.
14247         * manual/memory.texi: Likewise.
14248         * manual/message.texi: Likewise.
14249         * manual/nss.texi: Likewise.
14250         * manual/pattern.texi: Likewise.
14251         * manual/process.texi: Likewise.
14252         * manual/resource.texi: Likewise.
14253         * manual/search.texi: Likewise.
14254         * manual/setjmp.texi: Likewise.
14255         * manual/signal.texi: Likewise.
14256         * manual/socket.texi: Likewise.
14257         * manual/startup.texi: Likewise.
14258         * manual/stdio.texi: Likewise.
14259         * manual/string.texi: Likewise.
14260         * manual/sysinfo.texi: Likewise.
14261         * manual/syslog.texi: Likewise.
14262         * manual/terminal.texi: Likewise.
14263         * manual/time.texi: Likewise.
14264         * manual/users.texi: Likewise.
14265         * INSTALL: Regenerated.
14266         * NOTES: Regenerated.
14267         * sysdeps/gnu/errlist.c: Regenerated.
14268
14269 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
14270
14271         * include/dirent.h: Include <dirstream.h> before
14272         <dirent/dirent.h>.
14273
14274 2012-02-28  David S. Miller  <davem@davemloft.net>
14275
14276         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
14277         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
14278         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
14279         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
14280
14281 2012-02-27  David S. Miller  <davem@davemloft.net>
14282
14283         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
14284         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
14285         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
14286         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
14287
14288         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
14289         frame pointer instead of stack pointer relative arg slot.
14290         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
14291         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
14292         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
14293
14294 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
14295
14296         [BZ #3992]
14297         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
14298
14299 2012-02-27  David S. Miller  <davem@davemloft.net>
14300
14301         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
14302         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
14303         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
14304         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
14305         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
14306         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
14307         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
14308         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
14309
14310 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
14311
14312         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
14313         later.  Allow versions 5-9.
14314         * configure: Regenerated.
14315         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
14316         required minimum version and 4.6 as recommended version.  Do not
14317         mention bugs in GCC 2.7 and 2.8.
14318         * INSTALL: Regenerated.
14319
14320 2012-02-27  David S. Miller  <davem@davemloft.net>
14321
14322         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
14323         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
14324         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
14325         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
14326         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
14327         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
14328         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
14329         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
14330
14331         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
14332         manipulate bits before adding and subtracting TWO112[sx].
14333         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
14334
14335 2012-02-27  Roland McGrath  <roland@hack.frob.com>
14336
14337         [BZ #13775]
14338         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
14339         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
14340         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
14341         being in POSIX, because they are in 1003.1-2008.
14342
14343         * rt/tst-aio.c: Include <fcntl.h>.
14344         * rt/tst-aio7.c: Likewise.
14345         * rt/tst-aio64.c: Likewise.
14346
14347         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
14348
14349 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
14350
14351         * manual/install.texi (--with-headers): Describe headers as
14352         interface headers, not private headers.
14353         (Specific advice for GNU/Linux systems): Describe use of headers
14354         from "make headers_install", not private headers from older
14355         kernels.
14356         * INSTALL: Regenerated.
14357         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
14358         Change to 2.6.19.
14359         * sysdeps/unix/sysv/linux/configure: Regenerated.
14360
14361         * manual/llio.texi (fclean): Remove documentation.
14362
14363         * manual/Makefile (libc-texi-generated): New variable.  Include
14364         version.texi.
14365         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
14366         $(libc-texi-generated), not duplicated list of files.
14367         (version.texi, stamp-version): New rules.
14368         (realclean): Remove $(libc-texi-generated), not individual files
14369         from that list.  Do not remove dir-add.texinfo.
14370         * manual/libc.texinfo: Comment out uses of edition numbers and
14371         references to printed manual.  Remove last-updated dates.
14372         (EDITION): Comment out.
14373         (ISBN): Likewise.
14374         (VERSION, UPDATED): Remove.
14375         (version.texi): Include.
14376
14377 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
14378
14379         * sysdeps/posix/spawni.c: Include <signal.h>.
14380         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
14381         * sysdeps/pthread/aio_fsync.c: Likewise.
14382
14383 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
14384
14385         * conform/Makefile (tests): Run only when not cross-compiling and
14386         when fast-check is not defined.
14387
14388         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
14389         * conform/data/limits.h-data: Fixes for POSIX2008.
14390         * conform/run-conformtest.sh: Run all tests.
14391         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
14392         headers.
14393         * include/bits/dlfcn.h: Likewise.
14394         * include/langinfo.h: Likewise.
14395         * include/monetary.h: Likewise.
14396         * include/sys/poll.h: Likewise.
14397
14398         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
14399         for __USE_GNU.
14400         * posix/spawn.h: Define __need_sigset_t.
14401         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
14402         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
14403         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
14404         to get sigevent_t only.
14405         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
14406         only for __USE_GNU.
14407         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
14408         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
14409         process_vm_writev only for __USE_GNU.
14410         * termios/termios.h: Declare tcgetsid also for POSIX2008.
14411
14412         * conform/Makefile: For now ignore errors from run-conformtest.
14413         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
14414         POSIX to avoid namespace pollution.  Don't prepend headers.
14415         * conform/data/aio.h-data: Fixes for POSIX testing.
14416         * conform/data/fcntl.h-data: Likewise.
14417         * conform/data/glob.h-data: Likewise.
14418         * conform/data/grp.h-data: Likewise.
14419         * conform/data/pthread.h-data: Likewise.
14420         * conform/data/pwd.h-data: Likewise.
14421         * conform/data/signal.h-data: Likewise.
14422         * conform/data/spawn.h-data: Likewise.
14423         * conform/data/stdio.h-data: Likewise.
14424         * conform/data/stdlib.h-data: Likewise.
14425         * conform/data/stropts.h-data: Likewise.
14426         * conform/data/sys/mman.h-data: Likewise.
14427         * conform/data/sys/stat.h-data: Likewise.
14428         * conform/data/sys/types.h-data: Likewise.
14429         * conform/data/sys/wait.h-data: Likewise.
14430         * conform/data/time.h-data: Likewise.
14431         * conform/data/unistd.h-data: Likewise.
14432         * conform/data/utime.h-data: Likewise.
14433
14434         * io/sys/stat.h: fchmod was always in POSIX.
14435         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
14436         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
14437         * rt/aio.h: Define __need_timespec before including <time.h>.
14438         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
14439         struct.  Add forward declaration of pthread_attr_t and use it in
14440         sigevent.
14441         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
14442         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
14443         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
14444         always remove CLK_TCK definition.
14445
14446 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
14447
14448         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
14449
14450 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
14451
14452         * conform/run-conformtest.sh: New file.
14453         * conform/Makefile: Run run-conformtest for tests.
14454         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
14455         support.
14456
14457         * conform/data/uchar.h-data: New file.
14458         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
14459         * conform/data/arpa/inet.h-data: Likewise.
14460         * conform/data/assert.h-data: Likewise.
14461         * conform/data/complex.h-data: Likewise.
14462         * conform/data/cpio.h-data: Likewise.
14463         * conform/data/ctype.h-data: Likewise.
14464         * conform/data/dirent.h-data: Likewise.
14465         * conform/data/dlfcn.h-data: Likewise.
14466         * conform/data/errno.h-data: Likewise.
14467         * conform/data/fcntl.h-data: Likewise.
14468         * conform/data/float.h-data: Likewise.
14469         * conform/data/fmtmsg.h-data: Likewise.
14470         * conform/data/fnmatch.h-data: Likewise.
14471         * conform/data/ftw.h-data: Likewise.
14472         * conform/data/glob.h-data: Likewise.
14473         * conform/data/grp.h-data: Likewise.
14474         * conform/data/iconv.h-data: Likewise.
14475         * conform/data/inttypes.h-data: Likewise.
14476         * conform/data/langinfo.h-data: Likewise.
14477         * conform/data/libgen.h-data: Likewise.
14478         * conform/data/limits.h-data: Likewise.
14479         * conform/data/locale.h-data: Likewise.
14480         * conform/data/math.h-data: Likewise.
14481         * conform/data/monetary.h-data: Likewise.
14482         * conform/data/mqueue.h-data: Likewise.
14483         * conform/data/ndbm.h-data: Likewise.
14484         * conform/data/net/if.h-data: Likewise.
14485         * conform/data/netdb.h-data: Likewise.
14486         * conform/data/netinet/in.h-data: Likewise.
14487         * conform/data/nl_types.h-data: Likewise.
14488         * conform/data/poll.h-data: Likewise.
14489         * conform/data/pthread.h-data: Likewise.
14490         * conform/data/pwd.h-data: Likewise.
14491         * conform/data/regex.h-data: Likewise.
14492         * conform/data/sched.h-data: Likewise.
14493         * conform/data/search.h-data: Likewise.
14494         * conform/data/semaphore.h-data: Likewise.
14495         * conform/data/setjmp.h-data: Likewise.
14496         * conform/data/signal.h-data: Likewise.
14497         * conform/data/spawn.h-data: Likewise.
14498         * conform/data/stdarg.h-data: Likewise.
14499         * conform/data/stdio.h-data: Likewise.
14500         * conform/data/stdlib.h-data: Likewise.
14501         * conform/data/string.h-data: Likewise.
14502         * conform/data/strings.h-data: Likewise.
14503         * conform/data/stropts.h-data: Likewise.
14504         * conform/data/sys/ipc.h-data: Likewise.
14505         * conform/data/sys/mman.h-data: Likewise.
14506         * conform/data/sys/msg.h-data: Likewise.
14507         * conform/data/sys/resource.h-data: Likewise.
14508         * conform/data/sys/select.h-data: Likewise.
14509         * conform/data/sys/sem.h-data: Likewise.
14510         * conform/data/sys/shm.h-data: Likewise.
14511         * conform/data/sys/socket.h-data: Likewise.
14512         * conform/data/sys/stat.h-data: Likewise.
14513         * conform/data/sys/statvfs.h-data: Likewise.
14514         * conform/data/sys/time.h-data: Likewise.
14515         * conform/data/sys/timeb.h-data: Likewise.
14516         * conform/data/sys/times.h-data: Likewise.
14517         * conform/data/sys/types.h-data: Likewise.
14518         * conform/data/sys/uio.h-data: Likewise.
14519         * conform/data/sys/un.h-data: Likewise.
14520         * conform/data/sys/utsname.h-data: Likewise.
14521         * conform/data/sys/wait.h-data: Likewise.
14522         * conform/data/syslog.h-data: Likewise.
14523         * conform/data/tar.h-data: Likewise.
14524         * conform/data/termios.h-data: Likewise.
14525         * conform/data/utime.h-data: Likewise.
14526         * conform/data/utmpx.h-data: Likewise.
14527         * conform/data/varargs.h-data: Likewise.
14528         * conform/data/wchar.h-data: Likewise.
14529         * conform/data/wctype.h-data: Likewise.
14530         * conform/data/wordexp.h-data: Likewise.
14531
14532         * include/stropts.h: New file.
14533         * include/uchar.h: New file.
14534         * include/aio.h: Changes to allow conformtest.pl to use the headers.
14535         * include/assert.h: Likewise.
14536         * include/ctype.h: Likewise.
14537         * include/dirent.h: Likewise.
14538         * include/dlfcn.h: Likewise.
14539         * include/fcntl.h: Likewise.
14540         * include/fnmatch.h: Likewise.
14541         * include/glob.h: Likewise.
14542         * include/grp.h: Likewise.
14543         * include/libio.h: Likewise.
14544         * include/locale.h: Likewise.
14545         * include/math.h: Likewise.
14546         * include/net/if.h: Likewise.
14547         * include/netdb.h: Likewise.
14548         * include/netinet/in.h: Likewise.
14549         * include/pthread.h: Likewise.
14550         * include/pwd.h: Likewise.
14551         * include/regex.h: Likewise.
14552         * include/sched.h: Likewise.
14553         * include/search.h: Likewise.
14554         * include/setjmp.h: Likewise.
14555         * include/signal.h: Likewise.
14556         * include/stdio.h: Likewise.
14557         * include/stdlib.h: Likewise.
14558         * include/string.h: Likewise.
14559         * include/sys/cdefs.h: Likewise.
14560         * include/sys/mman.h: Likewise.
14561         * include/sys/msg.h: Likewise.
14562         * include/sys/resource.h: Likewise.
14563         * include/sys/select.h: Likewise.
14564         * include/sys/socket.h: Likewise.
14565         * include/sys/stat.h: Likewise.
14566         * include/sys/statvfs.h: Likewise.
14567         * include/sys/time.h: Likewise.
14568         * include/sys/times.h: Likewise.
14569         * include/sys/uio.h: Likewise.
14570         * include/sys/utsname.h: Likewise.
14571         * include/sys/wait.h: Likewise.
14572         * include/termios.h: Likewise.
14573         * include/time.h: Likewise.
14574         * include/ulimit.h: Likewise.
14575         * include/unistd.h: Likewise.
14576         * include/utime.h: Likewise.
14577         * include/wchar.h: Likewise.
14578         * include/wctype.h: Likewise.
14579         * include/wordexp.h: Likewise.
14580
14581         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
14582
14583         * time/time.h: TIME_UTC must be a macro.
14584         Make timespec_get available for ISO C11 only as well.
14585
14586 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
14587
14588         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
14589         Reported by Peng Haitao <penght@cn.fujitsu.com>.
14590
14591 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14592
14593         * configure.in: Use -o not -a in test for unsupported multi-arch.
14594
14595 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14596
14597         * manual/texinfo.tex: Update to version 2012-01-19.16.
14598
14599 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14600
14601         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
14602
14603 2012-02-24  Roland McGrath  <roland@hack.frob.com>
14604
14605         [BZ #13738]
14606         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
14607         * manual/fdl-1.3.texi: New file.
14608         * manual/fdl-1.1.texi: File removed.
14609
14610         [BZ #13738]
14611         * manual/libc.texinfo (FDL_VERSION): New @set.
14612         Use it for mention of FDL in cover text.
14613         (Documentation License): Use it in @include file name.
14614
14615 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14616             Roland McGrath  <roland@hack.frob.com>
14617
14618         [BZ #5461]
14619         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
14620         not LONG_LONG_MAX and LONG_LONG_MIN.
14621         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
14622         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
14623         name.
14624         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
14625
14626 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14627
14628         [BZ #2547]
14629         [BZ #11365]
14630         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
14631         manipulate bits before adding and subtracting TWO23[sx].
14632         * math/libm-test.inc (nearbyint_test): Add more tests.
14633
14634 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14635
14636         [BZ #2548]
14637         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
14638         bits before adding and subtracting TWO23[sx].
14639         * math/libm-test.inc (rint_test): Add more tests.
14640         (rint_test_tonearest): Likewise.
14641         (rint_test_towardzero): Likewise.
14642         (rint_test_downward): Likewise.
14643         (rint_test_upward: Likewise.
14644
14645 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14646
14647         [BZ #10110]
14648         * include/stdc-predef.h: New file.  Extracted from features.h.
14649         * include/features.h: Include stdc-predef.h.
14650         * Makefile (headers): Add stdc-predef.h.
14651         * CONFORMANCE (Compiler limitations): Update.
14652
14653 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14654
14655         * manual/libc.texinfo (VERSION, UPDATED): Revert.
14656
14657 2012-02-21  David S. Miller  <davem@davemloft.net>
14658
14659         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
14660         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
14661
14662 2012-02-20  David S. Miller  <davem@davemloft.net>
14663
14664         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
14665         using a normal save/restore sequence, rather than allocating a
14666         dummy stack frame just to store a frame pointer and restore.
14667         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14668
14669 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14670
14671         * manual/install.texi: Fix stray word in line-wrapped comment.
14672
14673 2012-02-20  David S. Miller  <davem@davemloft.net>
14674
14675         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
14676         both binutils and gcc support GOTDATA.
14677
14678         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
14679         "rd %pc" in the PIC register setup sequences.
14680
14681         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
14682         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
14683         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
14684         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
14685         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
14686         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
14687         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
14688         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14689         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
14690         (SYSCALL_ERROR_HANDLER): Likewise.
14691         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
14692         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
14693         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
14694         (SYSCALL_ERROR_HANDLER): Likewise.
14695
14696         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
14697         (HAVE_GCC_GOTDATA): New.
14698         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
14699         relocation support in both binutils and gcc.
14700         * sysdeps/sparc/elf/configure: Regenerate.
14701
14702         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
14703         * sysdeps/sparc/sparc32/elf/configure: Delete.
14704         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
14705         * sysdeps/sparc/sparc64/elf/configure: Delete.
14706         * sysdeps/sparc/elf/configure.in: New file.
14707         * sysdeps/sparc/elf/configure: Generate.
14708
14709         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
14710         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
14711         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
14712         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
14713         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
14714
14715 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14716
14717         * manual/install.texi: Do not mention specific glibc version
14718         numbers.
14719         * manual/libc.texinfo (VERSION, UPDATED): Update.
14720         (@copying): Use @copyright{} and range of years.
14721
14722 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14723
14724         [BZ #13695]
14725         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
14726         [crti.S not in sysdirs] (generated): Do not append.
14727         [crti.S not in sysdirs] (omit-deps): Likewise.
14728         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
14729         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
14730         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
14731         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
14732         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
14733         Likewise.
14734         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
14735         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
14736         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
14737         * csu/defs.awk: Remove file.
14738         * sysdeps/generic/initfini.c: Likewise.
14739         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
14740         variable.
14741         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
14742         Likewise.
14743
14744 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14745
14746         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
14747         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
14748         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
14749         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
14750         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
14751         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
14752         <bits/epoll.h>.
14753         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
14754         (__EPOLL_PACKED): Define to empty if not defined by
14755         <bits/epoll.h>.
14756         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
14757         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14758         bits/epoll.h.
14759
14760 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14761
14762         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
14763         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
14764         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
14765         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
14766         <bits/timerfd.h>.
14767         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
14768         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14769         bits/timerfd.h.
14770
14771 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14772
14773         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
14774         in C locale.
14775         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
14776         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
14777         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
14778         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14779
14780 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
14781
14782         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
14783         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
14784
14785 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
14786
14787         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
14788         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
14789         defined.
14790         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
14791         Likewise.
14792         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
14793         entry for 2.16.
14794
14795 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
14796
14797         * math/w_acos.c: Use non-signaling floating-point comparisons.
14798         * math/w_acosf.c: Likewise.
14799         * math/w_acosh.c: Likewise.
14800         * math/w_acoshf.c: Likewise.
14801         * math/w_acoshl.c: Likewise.
14802         * math/w_acosl.c: Likewise.
14803         * math/w_asin.c: Likewise.
14804         * math/w_asinf.c: Likewise.
14805         * math/w_asinl.c: Likewise.
14806         * math/w_atanh.c: Likewise.
14807         * math/w_atanhf.c: Likewise.
14808         * math/w_atanhl.c: Likewise.
14809         * math/w_exp2.c: Likewise.
14810         * math/w_exp2f.c: Likewise.
14811         * math/w_exp2l.c: Likewise.
14812         * math/w_j0.c: Likewise.
14813         * math/w_j0f.c: Likewise.
14814         * math/w_j0l.c: Likewise.
14815         * math/w_j1.c: Likewise.
14816         * math/w_j1f.c: Likewise.
14817         * math/w_j1l.c: Likewise.
14818         * math/w_jn.c: Likewise.
14819         * math/w_jnf.c: Likewise.
14820         * math/w_log.c: Likewise.
14821         * math/w_log10.c: Likewise.
14822         * math/w_log10f.c: Likewise.
14823         * math/w_log10l.c: Likewise.
14824         * math/w_log2.c: Likewise.
14825         * math/w_log2f.c: Likewise.
14826         * math/w_log2l.c: Likewise.
14827         * math/w_logf.c: Likewise.
14828         * math/w_logl.c: Likewise.
14829         * math/w_sqrt.c: Likewise.
14830         * math/w_sqrtf.c: Likewise.
14831         * math/w_sqrtl.c: Likewise.
14832         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
14833         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
14834         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
14835         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
14836         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
14837
14838 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14839
14840         [BZ #9739]
14841         * manual/string.texi (strnlen): Use correct parameter name in
14842         equivalent expression.
14843
14844 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14845
14846         [BZ #11174]
14847         * manual/users.texi (seteuid): Consistently use neweuid for
14848         argument name.
14849
14850 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14851
14852         [BZ #13704]
14853         * manual/nss.texi (Services in the NSS configuration): Correct
14854         list of services in example configuration file.
14855
14856 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
14857
14858         [BZ #11322]
14859         * manual/arith.texi: Remove statements about negative zero
14860         behaving identically to zero.
14861
14862 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
14863
14864         [BZ #5993]
14865         * manual/install.texi: Do not document upgrading from libc5.
14866
14867 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
14868
14869         [BZ #4596]
14870         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
14871
14872 2012-02-18  David S. Miller  <davem@davemloft.net>
14873
14874         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
14875         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
14876         %o7 across the call.
14877         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
14878         instead.
14879         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
14880         SETUP_PIC_REG_LEAF.
14881         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
14882         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
14883         * sysdeps/sparc/crtn.S: Likewise.
14884
14885 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
14886
14887         * aout/Makefile: Remove.
14888
14889 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
14890
14891         [BZ #13058]
14892         * manual/examples/argp-ex1.c (main): Format definition in GNU
14893         style.
14894         * manual/examples/argp-ex2.c (main): Likewise.
14895         * manual/examples/argp-ex3.c (main): Likewise.
14896         * manual/examples/argp-ex4.c (main): Likewise.
14897         * manual/examples/longopt.c (main): Use new-style prototype
14898         definition.
14899         * manual/examples/strncat.c (main): Specify return type and use
14900         (void) for arguments.
14901         * manual/examples/subopt.c (main): Use char **argv argument.
14902
14903 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14904
14905         [BZ #5077]
14906         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
14907         rounding modes.
14908
14909 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
14910
14911         [BZ #6907]
14912         * manual/string.texi (strchr): Change when strchrnul is
14913         recommended.
14914
14915 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
14916
14917         [BZ #174]
14918         * manual/locale.texi (setlocale): Document LOCPATH.
14919
14920 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14921
14922         [BZ #10210]
14923         * manual/process.texi (execle): Move @dots{} before last argument.
14924
14925 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
14926
14927         [BZ #12047]
14928         * manual/charset.texi (Generic Charset Conversion): Fix typo
14929         (LC_TYPE -> LC_CTYPE).
14930
14931 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
14932
14933         [BZ #5805]
14934         * manual/arith.texi (scalbn): Use @var{} on parameter names.
14935         (scalbnf): Likewise.
14936         (scalbnl): Likewise.
14937         (scalbln): Likewise.
14938         (scalblnf): Likewise.
14939         (scalblnl): Likewise.
14940         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
14941         (vwarnx): Likewise.
14942         (verr): Likewise.
14943         (verrx): Likewise.
14944         * manual/filesys.texi (telldir): Use braces around return type.
14945         * manual/llio.texi (mmap): Add space after comma.
14946         (mmap64): Likewise.
14947         * manual/math.texi (jn): Use @var{} on parameter names.
14948         (jnf): Likewise.
14949         (jnl): Likewise.
14950         (yn): Likewise.
14951         (ynf): Likewise.
14952         (ynl): Likewise.
14953         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
14954         line.
14955         * manual/resource.texi (ulimit): Use @dots{} instead of literal
14956         "...".
14957         (sched_get_priority_min): Remove semicolon on @deftypefun line.
14958         (sched_get_priority_max): Likewise.
14959         * manual/signal.texi (sigvec): Add space after comma.
14960         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
14961         names.
14962         (if_indextoname): Likewise.
14963         (if_freenameindex): Likewise.
14964         (sendto): Use ',' instead of '.' in prototype.
14965         * manual/startup.texi (syscall): Use @dots{} instead of literal
14966         "...".
14967         * manual/stdio.texi (__fpending): Separate initial words of
14968         paragraph from @deftypefun line.
14969         * manual/syslog.texi (syslog): Use @dots{} instead of literal
14970         "...".
14971         (vsyslog): Use @var{} on parameter names.
14972         * manual/terminal.texi (stty): Use @var{} on parameter names.
14973         * manual/users.texi (getutmp): Use @var{} on parameter names.
14974         (getutmpx): Likewise.
14975
14976 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14977
14978         [BZ #6884]
14979         * manual/stdio.texi (fopen): Fix typos in description of
14980         ",ccs=STRING".
14981
14982 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
14983
14984         [BZ #4026]
14985         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
14986         get clock_id definition.
14987
14988 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
14989
14990         [BZ #4822]
14991         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
14992         (madvise): Cast every argument to void on its own.
14993
14994 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14995
14996         [BZ #9902]
14997         * manual/startup.texi (Exit Status): Fix typo.
14998
14999 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15000
15001         [BZ #10140]
15002         * manual/examples/argp-ex1.c: Include <stdlib.h>.
15003         * manual/examples/argp-ex2.c: Likewise.
15004         * manual/examples/argp-ex3.c: Likewise.
15005
15006 2012-02-16  Richard Henderson  <rth@redhat.com>
15007
15008         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
15009         * sysdeps/s390/s390-32/initfini.c: Remove.
15010         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
15011         * sysdeps/s390/s390-64/initfini.c: Remove.
15012
15013 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
15014
15015         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
15016         compiler output for sysdeps/generic/initfini.c.
15017         * sysdeps/sh/elf/initfini.c: Remove file.
15018
15019 2012-02-16  David S. Miller  <davem@davemloft.net>
15020
15021         [BZ #11494]
15022         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
15023
15024         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
15025         * sysdeps/sparc/crti.S: New file.
15026         * sysdeps/sparc/crtn.S: New file.
15027         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
15028         * sysdeps/sparc/sparc64/Makefile: Likewise.
15029
15030 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
15031
15032         [BZ #3335]
15033         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
15034
15035 2012-02-15  Roland McGrath  <roland@hack.frob.com>
15036
15037         [BZ #4822]
15038         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
15039
15040         * mach/devstream.c (cookie_io_functions_t): Macro removed.
15041         (write, read, close): Likewise.
15042         Patch by Aurelien Jarno <aurelien@aurel32.net>.
15043
15044 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
15045
15046         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
15047         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
15048         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
15049         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
15050         <bits/signalfd.h>.
15051         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
15052         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15053         bits/signalfd.h.
15054
15055 2012-02-14  Marek Polacek  <polacek@redhat.com>
15056
15057         * sysdeps/x86_64/crti.S: New file.
15058         * sysdeps/x86_64/crtn.S: New file.
15059         * sysdeps/x86_64/elf/initfini.c: Remove file.
15060
15061 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
15062
15063         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
15064         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
15065         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
15066         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
15067         <bits/inotify.h>.
15068         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
15069         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15070         bits/inotify.h.
15071
15072 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
15073
15074         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
15075         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
15076         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
15077         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
15078         <bits/eventfd.h>.
15079         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
15080         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15081         bits/eventfd.h.
15082
15083 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
15084
15085         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
15086         __feraiseexcept instead of feraiseexcept.
15087
15088         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
15089         nanosleep invocations.
15090         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
15091         strings, and add error checking for a nanosleep invocations.
15092
15093 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
15094
15095         Replace FSF snail mail address with URLs, as per GNU coding standards.
15096         Most of the snail mail addresses were wrong anyway, and omitting
15097         them makes the source code easier to maintain.  Almost all of the
15098         changes are to license notices and to locale LC_IDENTIFICATION
15099         addresses, except for this one:
15100         * manual/libc.texinfo: In "Published by", give the FSF's URL,
15101         not its snail mail address.
15102
15103 2012-02-09  Richard Henderson  <rth@twiddle.net>
15104
15105         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
15106         of kernel-features.h.
15107
15108         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
15109
15110 2012-02-08  Marek Polacek  <polacek@redhat.com>
15111
15112         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
15113         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
15114         * sysdeps/gnu/_G_config.h: Likewise.
15115         * sysdeps/generic/_G_config.h: Likewise.
15116
15117 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
15118
15119         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
15120         tests.
15121         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15122
15123         * sysdeps/powerpc/powerpc32/crti.S: New file.
15124         * sysdeps/powerpc/powerpc32/crtn.S: New file.
15125         * sysdeps/powerpc/powerpc64/crti.S: New file.
15126         * sysdeps/powerpc/powerpc64/crtn.S: New file.
15127
15128         * Makeconfig (have-initfini): Don't set.
15129         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
15130         * configure.in (nopic_initfini): Don't substitute.
15131         * config.h.in (HAVE_INITFINI): Don't #undef.
15132         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
15133         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
15134
15135 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
15136
15137         Support crti.S and crtn.S provided directly by architectures.
15138         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
15139         [crti.S in sysdirs] (omit-deps): Likewise.
15140         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
15141         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
15142         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
15143         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
15144         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
15145         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
15146         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
15147         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
15148         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
15149         compiler output for sysdeps/generic/initfini.c.
15150         * sysdeps/i386/elf/Makefile: Remove file.
15151         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
15152
15153 2012-02-07  Marek Polacek  <polacek@redhat.com>
15154
15155         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
15156         * sysdeps/gnu/_G_config.h: Likewise.
15157         * sysdeps/mach/hurd/_G_config.h: Likewise.
15158
15159 2012-02-07  Marek Polacek  <polacek@redhat.com>
15160
15161         * math/Makefile (tests): Add tst-CMPLX2.
15162         * math/tst-CMPLX2.c: New file.
15163
15164 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
15165
15166         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
15167
15168         * math/libm-test.inc (jn_test): Add missing L suffix.
15169
15170 2012-02-06  Marek Polacek  <polacek@redhat.com>
15171
15172         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
15173         * sysdeps/i386/fpu/e_powf.S: Likewise.
15174         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
15175         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
15176         * sysdeps/i386/fpu/e_acosh.S: Likewise.
15177         * sysdeps/i386/fpu/e_pow.S: Likewise.
15178         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
15179         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
15180         * sysdeps/i386/fpu/s_expm1.S: Likewise.
15181         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
15182         * sysdeps/i386/fpu/e_log2.S: Likewise.
15183         * sysdeps/i386/fpu/e_log2l.S: Likewise.
15184         * sysdeps/i386/fpu/e_scalb.S: Likewise.
15185         * sysdeps/i386/fpu/e_powl.S: Likewise.
15186         * sysdeps/i386/fpu/s_log1p.S: Likewise.
15187         * sysdeps/i386/fpu/e_log10f.S: Likewise.
15188         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
15189         * sysdeps/i386/fpu/e_logl.S: Likewise.
15190         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
15191         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
15192         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
15193         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
15194         * sysdeps/i386/fpu/e_log2f.S: Likewise.
15195         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
15196         * sysdeps/i386/fpu/e_log.S: Likewise.
15197         * sysdeps/i386/fpu/s_cexp.S: Likewise.
15198         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
15199         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
15200         * sysdeps/i386/fpu/e_logf.S: Likewise.
15201         * sysdeps/i386/fpu/e_log10l.S: Likewise.
15202         * sysdeps/i386/fpu/e_atanh.S: Likewise.
15203         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
15204         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
15205         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
15206         * sysdeps/i386/fpu/e_log10.S: Likewise.
15207         * sysdeps/i386/fpu/s_frexp.S: Likewise.
15208         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
15209         * sysdeps/i386/fpu/s_asinh.S: Likewise.
15210         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
15211         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
15212         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
15213         * sysdeps/i386/asm-syntax.h: Likewise.
15214         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
15215         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
15216         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
15217         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
15218         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
15219         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
15220         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
15221         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
15222         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
15223         * sysdeps/powerpc/sysdep.h: Likewise.
15224         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
15225         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
15226
15227 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
15228
15229         [BZ #411]
15230         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
15231
15232 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
15233
15234         * sysdeps/i386/sysdep.h: Include <features.h>.
15235         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
15236         version.
15237
15238 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
15239
15240         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
15241         Define.
15242         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
15243         LOAD_PIC_REG_STR.
15244
15245 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15246
15247         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
15248         (SETUP_PIC_REG): Use GET_PC_THUNK.
15249         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
15250         macro.
15251
15252 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15253
15254         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
15255         for non-PIC compilation.
15256         (SETUP_PIC_REG): Add .p2align directive.
15257         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
15258         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
15259         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
15260         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
15261         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
15262         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
15263         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
15264         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
15265         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
15266         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
15267         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
15268         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
15269         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
15270         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
15271         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
15272         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
15273         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
15274         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
15275         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
15276         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
15277         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
15278         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
15279         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
15280         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
15281         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
15282         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
15283         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
15284         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
15285         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
15286         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
15287         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
15288         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
15289         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
15290         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
15291         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
15292         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
15293         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
15294         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
15295         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
15296         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
15297         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
15298
15299 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15300
15301         * math/tst-CMPLX.c: Include <stdio.h>.
15302
15303 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
15304
15305         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
15306         float.
15307         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
15308         * sysdeps/sparc/bits/mathdef.h: Likewise.
15309
15310 2012-01-31  Marek Polacek  <polacek@redhat.com>
15311
15312         * libio/libio.h: Don't define _PARAMS.
15313         * locale/programs/config.h: Don't define PARAMS.
15314         * stdlib/strtol_l.c: Likewise.
15315         (__strtol_l): Remove PARAMS from the prototype.
15316
15317 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
15318
15319         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
15320         names.  Just use the correct names.  Remove unnecessary wrapper
15321         functions.
15322         * malloc/arena.c: Likewise.
15323         * malloc/hooks.c: Likewise.
15324
15325         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
15326         ARENA_TEST says not to.  Simplify test for creation of a new arena.
15327         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
15328
15329 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
15330
15331         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
15332         into tail calls.
15333         (update_get_addr): New function.
15334         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
15335         GET_ADDR_MODULE parameter.
15336
15337 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
15338
15339         * crypt/cert.c: Remove __STDC__ conditionals.
15340         * crypt/crypt-entry.c: Likewise.
15341         * crypt/crypt_util.c: Likewise.
15342         * libio/filedoalloc.c: Likewise.
15343         * libio/fileops.c: Likewise.
15344         * libio/genops.c: Likewise.
15345         * libio/iofclose.c: Likewise.
15346         * libio/iofdopen.c: Likewise.
15347         * libio/iofopen.c: Likewise.
15348         * libio/iofopen64.c: Likewise.
15349         * libio/iogetdelim.c: Likewise.
15350         * libio/iopopen.c: Likewise.
15351         * libio/obprintf.c: Likewise.
15352         * libio/oldfileops.c: Likewise.
15353         * libio/oldiofclose.c: Likewise.
15354         * libio/oldiofdopen.c: Likewise.
15355         * libio/oldiofopen.c: Likewise.
15356         * libio/oldiopopen.c: Likewise.
15357         * libio/wfiledoalloc.c: Likewise.
15358         * libio/wgenops.c: Likewise.
15359         * locale/programs/xmalloc.c: Likewise.
15360         * misc/syslog.c: Likewise.
15361         * stdio-common/xbug.c: Likewise.
15362         * string/memchr.c: Likewise.
15363         * string/memcmp.c: Likewise.
15364         * string/memrchr.c: Likewise.
15365         * string/rawmemchr.c: Likewise.
15366         * sysdeps/posix/getcwd.c: Likewise.
15367         * time/strftime_l.c: Likewise.
15368
15369 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
15370
15371         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
15372         * config.make.in (config-cflags-sse2avx): Define.
15373         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
15374         Fix typo.
15375
15376 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
15377
15378         * scripts/config.guess: Update from upstream config git repository.
15379         * scripts/config.sub: Likewise.
15380
15381 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
15382
15383         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
15384         (EM_NUM): Update.
15385         (R_TILEPRO_*, R_TILEGX_*): New macros.
15386
15387         * scripts/firstversions.awk: Fix bug in version range handling.
15388
15389         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
15390
15391         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
15392
15393         * include/sys/epoll.h: New file.
15394         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
15395         libc_hidden_def.
15396
15397 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
15398
15399         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
15400         Avoid unnecessary __WORDSIZE == 64 test.
15401         (fmaxf): Use VEX format if possible.
15402         (fmax): Likewise.
15403         (fminf): Likewise.
15404         (fmin): Likewise.
15405
15406         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
15407         * math/math_private.h: Remove libc_fegetround* and
15408         libc_fesetround*.
15409         * sysdeps/i386/configure.in: Check for -msse2avx.
15410         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
15411         also if SSE2AVX is defined.
15412         Remove libc_fegetround* and libc_fesetround*.
15413         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
15414         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
15415         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
15416         of HAS_YMM_USABLE.
15417         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15418         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15419         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15420         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15421         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15422
15423         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
15424
15425 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15426
15427         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
15428         size is not set.
15429         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
15430
15431 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
15432
15433         [BZ #13618]
15434         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
15435         relocation.
15436         * Makeconfig (libm): Define.
15437         * elf/Makefile: Add rules to build and run tst-relsort1.
15438         * elf/tst-relsort1.c: New file.
15439         * elf/tst-relsort1mod1.c: New file.
15440         * elf/tst-relsort1mod2.c: New file.
15441
15442 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
15443
15444         * math/s_ldexp.c: Remove __STDC__ conditionals.
15445         * math/s_ldexpf.c: Likewise.
15446         * math/s_ldexpl.c: Likewise.
15447         * math/s_nextafter.c: Likewise.
15448         * math/s_nexttowardf.c: Likewise.
15449         * math/s_significand.c: Likewise.
15450         * math/s_significandf.c: Likewise.
15451         * math/s_significandl.c: Likewise.
15452         * math/w_jnl.c: Likewise.
15453         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
15454         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
15455         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
15456         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
15457         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
15458         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
15459         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
15460         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
15461         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
15462         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
15463         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
15464         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
15465         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
15466         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
15467         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
15468         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
15469         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
15470         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
15471         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
15472         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
15473         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
15474         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
15475         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
15476         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
15477         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
15478         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
15479         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
15480         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
15481         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
15482         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
15483         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
15484         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
15485         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
15486         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
15487         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
15488         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
15489         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
15490         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
15491         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
15492         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
15493         * sysdeps/ieee754/k_standard.c: Likewise.
15494         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
15495         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
15496         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
15497         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
15498         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
15499         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
15500         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
15501         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
15502         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
15503         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
15504         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
15505         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
15506         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
15507         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
15508         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
15509         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
15510         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
15511         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
15512         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
15513         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
15514         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
15515         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
15516         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
15517         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
15518         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
15519         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
15520         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
15521         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
15522         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
15523         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
15524         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
15525         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
15526         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
15527         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
15528         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
15529         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
15530         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
15531         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
15532         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
15533         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
15534         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
15535         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
15536         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
15537         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
15538         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
15539         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
15540         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
15541         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
15542         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
15543         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
15544         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
15545         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
15546         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
15547         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
15548         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
15549         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
15550         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
15551         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
15552         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
15553         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
15554         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
15555         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
15556         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
15557         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
15558         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
15559         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
15560         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
15561         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
15562         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
15563         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
15564         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
15565         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
15566         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
15567         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
15568         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
15569         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
15570         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
15571         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
15572         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
15573         * sysdeps/ieee754/s_matherr.c: Likewise.
15574         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
15575         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
15576         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
15577         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
15578
15579 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
15580
15581         * crypt/md5.h: Remove __STDC__ conditionals.
15582         * libio/libioP.h: Likewise.
15583         * locale/programs/config.h: Likewise.
15584         * sysdeps/generic/sysdep.h: Likewise.
15585         * sysdeps/i386/asm-syntax.h: Likewise.
15586         * sysdeps/s390/asm-syntax.h: Likewise.
15587         * sysdeps/unix/sysdep.h: Likewise.
15588         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
15589         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
15590
15591 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
15592
15593         * libio/libio.h: Remove __STDC__ conditionals.
15594         * malloc/obstack.h: Likewise.
15595         * math/complex.h: Likewise.
15596         * math/math.h: Likewise.
15597         * sysdeps/generic/_G_config.h: Likewise.
15598         * sysdeps/gnu/_G_config.h: Likewise.
15599         * sysdeps/mach/hurd/_G_config.h: Likewise.
15600         * sysdeps/powerpc/bits/mathdef.h: Likewise.
15601         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
15602         * sysdeps/sparc/bits/mathdef.h: Likewise.
15603
15604 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
15605
15606         [BZ #13583]
15607         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
15608         Clean up HAS_* macros.
15609         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
15610         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
15611         possible.
15612         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
15613         HAS_AVX.
15614         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15615         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15616         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15617         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15618         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15619
15620 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
15621
15622         * elf/tst-unique3.cc (gets): Remove declaration.
15623         * elf/tst-unique3lib.cc (gets): Likewise.
15624         * elf/tst-unique3lib2.cc (gets): Likewise.
15625         * elf/tst-unique4.cc (gets): Likewise.
15626
15627 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
15628
15629         * include/stdio.h: Add C++ protection.  Add gets declarations and
15630         definitions.
15631         * debug/tst-chk1.c: Don't declare gets here.
15632         * stdio-common/tst-gets.c: Likewise.
15633
15634 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
15635
15636         * posix/glob: Remove directory.
15637
15638 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
15639
15640         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
15641
15642 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
15643
15644         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
15645         of the non-standard EPFNOSUPPORT.
15646
15647 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15648
15649         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
15650         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
15651         ANYWHERE set to 1 only on KERN_NO_SPACE error.
15652
15653 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
15654
15655         * wcsmbs/uchar.h: Test __STDC_VERSION__.
15656
15657 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
15658
15659         * nscd/aicache.c (addhstaiX): Do not cache negative results of
15660         transient errors.
15661         * nscd/grpcache.c (cache_addgr): Likewise.
15662         * nscd/hstcache.c (cache_addhst): Likewise.
15663         * nscd/initgrcache.c (addinitgroupsX): Likewise.
15664         * nscd/pwdcache.c (cache_addpw): Likewise.
15665         * nscd/servicescache.c (cache_addserv): Likewise.
15666
15667 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
15668
15669         * malloc/malloc.c: Various cleanups.
15670         * malloc/hooks.c: Likewise.
15671
15672         * stdlib/Makefile (tests): Add bug-fmtmsg1.
15673         * stdlib/bug-fmtmsg1.c: New file.
15674
15675         * stdlib/fmtmsg.c (init): Add missing unlock.
15676         Patch by Peng Haitao <penght@cn.fujitsu.com>.
15677
15678 2012-01-12  Marek Polacek  <polacek@redhat.com>
15679
15680         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
15681         and _GNU_SOURCE.
15682
15683 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
15684
15685         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
15686         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
15687         macro to ensure uniqueness of label name.
15688         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
15689         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
15690
15691 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
15692
15693         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
15694
15695         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
15696         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
15697         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
15698         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
15699
15700 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
15701
15702         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
15703
15704         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
15705         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
15706         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
15707
15708         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
15709
15710         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
15711         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
15712         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
15713         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
15714
15715         * math/bits/math-finite.h: Add ldexp support.
15716
15717 2012-01-10  Marek Polacek  <polacek@redhat.com>
15718
15719         * locale/programs/localedef.h (show_archive_content): Add noreturn
15720         attribute.
15721
15722 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
15723
15724         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
15725
15726 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15727
15728         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
15729
15730         * io/Makefile (headers): Add bits/poll2.h.
15731
15732 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
15733
15734         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
15735         typo #include statement.
15736
15737 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15738
15739         * include/sys/cdefs.h: Define __attribute_alloc_size.
15740         * catgets/gencat.c: Add alloc_size attribute and apply consistently
15741         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
15742         * elf/pldd.c: Likewise.
15743         * iconv/iconv_charmap.c: Likewise.
15744         * iconv/iconvconfig.c: Likewise.
15745         * iconv/strtab.c: Likewise.
15746         * locale/programs/locale.c: Likewise.
15747         * locale/programs/localedef.h: Likewise.
15748         * locale/programs/simple-hash.c: Likewise.
15749         * nscd/nscd.h: Likewise.
15750         * nss/makedb.c: Likewise.
15751         * sysdeps/generic/ldconfig.h: Likewise.
15752         * locale/programs/localedef.c: Remove xmalloc prototype.
15753         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
15754
15755 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
15756
15757         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
15758         appropriate.
15759
15760 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15761
15762         * math/Makefile (tests): Add tst-CMPLX.
15763         * math/tst-CMPLX.c: New file.
15764
15765         * math/complex.h (CMPLXL): Fix typo.
15766
15767         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
15768         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
15769         GLIBC_2.16.
15770         * debug/tst-chk1.c: Add poll and ppoll tests.
15771         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
15772         * include/sys/poll.h: Add hidden proto for ppoll.
15773         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
15774         * sysdeps/mach/hurd/ppoll.c: Likewise.
15775         * io/ppoll.c: Likewise.
15776         * debug/poll_chk.c: New file.
15777         * debug/ppoll_chk.c: New file.
15778         * include/bits/poll2.h: New file.
15779         * io/bits/poll2.h: New file.
15780
15781         [BZ #1350]
15782         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
15783
15784         * configure.in: static is always set to yes.  Remove.
15785         * config.make.in: Don't set build-static.
15786         * Makeconfig: Remove use of build-static.
15787         * dlfcn/Makefile: Likewise.
15788         * elf/Makefile: Likewise.
15789         * math/Makefile: Likewise.
15790         * misc/Makefile: Likewise.
15791         * nptl/Makefile: Likewise.
15792         * sysdeps/mach/hurd/Makefile: Likewise.
15793
15794         * configure.in: PWD_P is not used anymore.
15795         * config.make.in: Remove PWD_P entry.
15796
15797         * configure.in: Remove last remnants of RANLIB.
15798         No need to check for signed size_t anymore.
15799         Don't set libc_commonpagesize and libc_relro_required here for Alpha
15800         and IA-64.
15801         Remove __builtin_expect test because we require at least gcc 3.4.
15802         * aclocal.m4: Likewise.
15803
15804         * wcsmbs/mbrtoc16.c: Implement using towc function.
15805         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
15806         * wcsmbs/wcsmbsload.c: Likewise.
15807         * iconv/gconv_simple.c: Likewise.
15808         * iconv/gconv_int.h: Likewise.
15809         * iconv/gconv_builtin.h: Likewise.
15810         * iconv/iconv_prog.c: Remove CHAR16 handling.
15811
15812         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
15813
15814         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
15815
15816         * configure.in: Remove --with-elf and --enable-bounded options.
15817         Dont set base_machine for ia64.  More non-ELF conditions removed.
15818         Remove testing and setting of leading underscore information.
15819         * config.make.in (build-bounded): Set to no.
15820         * config.h.in: Remove NO_UNDERSCORES entry.
15821         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
15822         them.
15823         * csu/start.c: Remove !NO_UNDERSCORE code.
15824         * locale/localeinfo.h: Likewise.
15825         * sysdeps/generic/machine-gmon.h: Likewise.
15826         * sysdeps/generic/sysdep.h: Likewise.
15827         * sysdeps/i386/sysdep.h: Likewise.
15828         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
15829         * sysdeps/mach/sysdep.h: Likewise.
15830         * sysdeps/s390/s390-32/sysdep.h: Likewise.
15831         * sysdeps/s390/s390-64/sysdep.h: Likewise.
15832         * sysdeps/sh/sysdep.h: Likewise.
15833         * sysdeps/sparc/sparc32/alloca.S: Likewise.
15834         * sysdeps/unix/i386/sysdep.S: Likewise.
15835         * sysdeps/unix/sparc/start.c: Likewise.
15836         * sysdeps/unix/sparc/sysdep.S: Likewise.
15837         * sysdeps/unix/sparc/sysdep.h: Likewise.
15838         * sysdeps/unix/start.c: Likewise.
15839         * sysdeps/unix/x86_64/sysdep.S: Likewise.
15840         * sysdeps/x86_64/sysdep.h: Likewise.
15841
15842 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
15843
15844         [BZ #13553]
15845         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
15846         for non-gcc.
15847         * argp/argp-fmtstream.h: Use const instead __const.
15848         * argp/argp.h: Likewise.
15849         * assert/assert.h: Likewise.
15850         * bits/fenv.h: Likewise.
15851         * bits/sched.h: Likewise.
15852         * bits/sigset.h: Likewise.
15853         * bits/sigthread.h: Likewise.
15854         * catgets/nl_types.h: Likewise.
15855         * conform/data/pthread.h-data: Likewise.
15856         * crypt/crypt-private.h: Likewise.
15857         * crypt/crypt.h: Likewise.
15858         * crypt/crypt_util.c: Likewise.
15859         * ctype/ctype.h: Likewise.
15860         * debug/execinfo.h: Likewise.
15861         * debug/mbsnrtowcs_chk.c: Likewise.
15862         * debug/mbsrtowcs_chk.c: Likewise.
15863         * debug/wcsnrtombs_chk.c: Likewise.
15864         * debug/wcsrtombs_chk.c: Likewise.
15865         * debug/wcstombs_chk.c: Likewise.
15866         * dirent/dirent.h: Likewise.
15867         * dlfcn/dlfcn.h: Likewise.
15868         * elf/neededtest4.c: Likewise.
15869         * grp/grp.h: Likewise.
15870         * gshadow/gshadow.h: Likewise.
15871         * iconv/gconv.h: Likewise.
15872         * iconv/gconv_int.h: Likewise.
15873         * iconv/gconv_simple.c: Likewise.
15874         * iconv/iconv.h: Likewise.
15875         * iconv/loop.c: Likewise.
15876         * iconv/skeleton.c: Likewise.
15877         * include/aio.h: Likewise.
15878         * include/aliases.h: Likewise.
15879         * include/argz.h: Likewise.
15880         * include/arpa/inet.h: Likewise.
15881         * include/assert.h: Likewise.
15882         * include/dirent.h: Likewise.
15883         * include/dlfcn.h: Likewise.
15884         * include/execinfo.h: Likewise.
15885         * include/fcntl.h: Likewise.
15886         * include/fenv.h: Likewise.
15887         * include/glob.h: Likewise.
15888         * include/grp.h: Likewise.
15889         * include/libintl.h: Likewise.
15890         * include/mntent.h: Likewise.
15891         * include/netdb.h: Likewise.
15892         * include/pwd.h: Likewise.
15893         * include/rpc/netdb.h: Likewise.
15894         * include/sched.h: Likewise.
15895         * include/search.h: Likewise.
15896         * include/shadow.h: Likewise.
15897         * include/signal.h: Likewise.
15898         * include/stdio.h: Likewise.
15899         * include/stdlib.h: Likewise.
15900         * include/string.h: Likewise.
15901         * include/sys/socket.h: Likewise.
15902         * include/sys/stat.h: Likewise.
15903         * include/sys/statfs.h: Likewise.
15904         * include/sys/statvfs.h: Likewise.
15905         * include/sys/syslog.h: Likewise.
15906         * include/sys/time.h: Likewise.
15907         * include/sys/uio.h: Likewise.
15908         * include/time.h: Likewise.
15909         * include/unistd.h: Likewise.
15910         * include/utmp.h: Likewise.
15911         * include/wchar.h: Likewise.
15912         * include/wctype.h: Likewise.
15913         * inet/aliases.h: Likewise.
15914         * inet/arpa/inet.h: Likewise.
15915         * inet/netinet/ether.h: Likewise.
15916         * inet/netinet/in.h: Likewise.
15917         * intl/libintl.h: Likewise.
15918         * io/bits/fcntl2.h: Likewise.
15919         * io/fcntl.h: Likewise.
15920         * io/ftw.h: Likewise.
15921         * io/sys/poll.h: Likewise.
15922         * io/sys/stat.h: Likewise.
15923         * io/sys/statfs.h: Likewise.
15924         * io/sys/statvfs.h: Likewise.
15925         * io/utime.h: Likewise.
15926         * libio/bits/stdio.h: Likewise.
15927         * libio/bits/stdio2.h: Likewise.
15928         * libio/libio.h: Likewise.
15929         * libio/libioP.h: Likewise.
15930         * libio/stdio.h: Likewise.
15931         * locale/lc-ctype.c: Likewise.
15932         * locale/locale.h: Likewise.
15933         * login/utmp.h: Likewise.
15934         * malloc/arena.c: Likewise.
15935         * malloc/malloc.c: Likewise.
15936         * malloc/malloc.h: Likewise.
15937         * malloc/mcheck.c: Likewise.
15938         * malloc/mtrace.c: Likewise.
15939         * math/bits/mathcalls.h: Likewise.
15940         * math/fenv.h: Likewise.
15941         * math/math_private.h: Likewise.
15942         * misc/bits/error.h: Likewise.
15943         * misc/bits/syslog.h: Likewise.
15944         * misc/err.h: Likewise.
15945         * misc/error.h: Likewise.
15946         * misc/fstab.h: Likewise.
15947         * misc/mntent.h: Likewise.
15948         * misc/regexp.h: Likewise.
15949         * misc/search.h: Likewise.
15950         * misc/sgtty.h: Likewise.
15951         * misc/sys/mman.h: Likewise.
15952         * misc/sys/syslog.h: Likewise.
15953         * misc/sys/uio.h: Likewise.
15954         * misc/sys/xattr.h: Likewise.
15955         * misc/ttyent.h: Likewise.
15956         * nis/rpcsvc/ypclnt.h: Likewise.
15957         * nss/nss.h: Likewise.
15958         * posix/bits/unistd.h: Likewise.
15959         * posix/fnmatch.h: Likewise.
15960         * posix/glob.h: Likewise.
15961         * posix/sched.h: Likewise.
15962         * posix/spawn.h: Likewise.
15963         * posix/sys/wait.h: Likewise.
15964         * posix/unistd.h: Likewise.
15965         * posix/wordexp.h: Likewise.
15966         * pwd/pwd.h: Likewise.
15967         * resolv/netdb.h: Likewise.
15968         * resource/sys/resource.h: Likewise.
15969         * rt/aio.h: Likewise.
15970         * rt/bits/mqueue2.h: Likewise.
15971         * rt/mqueue.h: Likewise.
15972         * shadow/shadow.h: Likewise.
15973         * signal/signal.h: Likewise.
15974         * socket/send.c: Likewise.
15975         * socket/sendto.c: Likewise.
15976         * socket/sys/socket.h: Likewise.
15977         * stdio-common/printf.h: Likewise.
15978         * stdlib/bits/stdlib.h: Likewise.
15979         * stdlib/fmtmsg.h: Likewise.
15980         * stdlib/monetary.h: Likewise.
15981         * stdlib/stdlib.h: Likewise.
15982         * stdlib/ucontext.h: Likewise.
15983         * streams/stropts.h: Likewise.
15984         * string/argz.h: Likewise.
15985         * string/bits/string2.h: Likewise.
15986         * string/string.h: Likewise.
15987         * string/strings.h: Likewise.
15988         * sunrpc/rpc/auth.h: Likewise.
15989         * sunrpc/rpc/auth_des.h: Likewise.
15990         * sunrpc/rpc/clnt.h: Likewise.
15991         * sunrpc/rpc/netdb.h: Likewise.
15992         * sunrpc/rpc/pmap_clnt.h: Likewise.
15993         * sunrpc/rpc/xdr.h: Likewise.
15994         * sysdeps/generic/inttypes.h: Likewise.
15995         * sysdeps/generic/net/if.h: Likewise.
15996         * sysdeps/generic/sys/swap.h: Likewise.
15997         * sysdeps/gnu/net/if.h: Likewise.
15998         * sysdeps/gnu/utmpx.h: Likewise.
15999         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
16000         * sysdeps/i386/i486/bits/string.h: Likewise.
16001         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
16002         * sysdeps/s390/bits/string.h: Likewise.
16003         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
16004         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
16005         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
16006         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
16007         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
16008         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
16009         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
16010         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
16011         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
16012         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
16013         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
16014         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
16015         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
16016         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
16017         * sysdeps/unix/sysv/linux/readv.c: Likewise.
16018         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
16019         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
16020         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
16021         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
16022         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
16023         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
16024         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
16025         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
16026         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
16027         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
16028         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
16029         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
16030         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
16031         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
16032         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
16033         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
16034         * sysvipc/sys/ipc.h: Likewise.
16035         * sysvipc/sys/msg.h: Likewise.
16036         * sysvipc/sys/sem.h: Likewise.
16037         * sysvipc/sys/shm.h: Likewise.
16038         * termios/termios.h: Likewise.
16039         * time/sys/time.h: Likewise.
16040         * time/time.h: Likewise.
16041         * wcsmbs/bits/wchar2.h: Likewise.
16042         * wcsmbs/uchar.h: Likewise.
16043         * wcsmbs/wchar.h: Likewise.
16044         * wctype/wctype.h: Likewise.
16045
16046         [BZ #13551]
16047         * Makeconfig: Remove all but ELF support including AIX support.
16048         * Makerules: Likewise.
16049         * config.h.in: Likewise.
16050         * config.make.in: Likewise.
16051         * configure: Likewise.
16052         * configure.in: Likewise.
16053         * csu/Makefile: Likewise.
16054         * csu/version.c: Likewise.
16055         * debug/Makefile: Likewise.
16056         * dlfcn/Makefile: Likewise.
16057         * elf/Makefile: Likewise.
16058         * extra-lib.mk: Likewise.
16059         * iconv/Makefile: Likewise.
16060         * include/libc-symbols.h: Likewise.
16061         * include/shlib-compat.h: Likewise.
16062         * resolv/Makefile: Likewise.
16063         * resolv/res_libc.c: Likewise.
16064         * rt/Makefile: Likewise.
16065         * sysdeps/i386/asm-syntax.h: Likewise.
16066         * sysdeps/i386/sysdep.h: Likewise.
16067         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
16068         * sysdeps/mach/sysdep.h: Likewise.
16069         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
16070         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
16071         * sysdeps/s390/asm-syntax.h: Likewise.
16072         * sysdeps/s390/s390-32/sysdep.h: Likewise.
16073         * sysdeps/s390/s390-64/sysdep.h: Likewise.
16074         * sysdeps/sh/sysdep.h: Likewise.
16075         * sysdeps/unix/sparc/sysdep.h: Likewise.
16076         * sysdeps/wordsize-32/divdi3.c: Likewise.
16077         * sysdeps/x86_64/sysdep.h: Likewise.
16078
16079         * argp/Versions: Remove _argp_unlock_xxx.
16080
16081         [BZ #13559]
16082         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
16083         * abilist/libBrokenLocale.abilist: Likewise.
16084         * abilist/libanl.abilist: Likewise.
16085         * abilist/libc.abilist: Likewise.
16086         * abilist/libcrypt.abilist: Likewise.
16087         * abilist/libdl.abilist: Likewise.
16088         * abilist/libm.abilist: Likewise.
16089         * abilist/libnsl.abilist: Likewise.
16090         * abilist/libpthread.abilist: Likewise.
16091         * abilist/libresolv.abilist: Likewise.
16092         * abilist/librt.abilist: Likewise.
16093         * abilist/libthread_db.abilist: Likewise.
16094         * abilist/libutil.abilist: Likewise.
16095         * abilist/libnss_db.abilist: New file.
16096
16097         * scripts/abilist.awk: Add support for indirect functions.
16098
16099         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
16100
16101         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
16102
16103         * shlib-versions: Remove entries for ports architectures.
16104
16105         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
16106         files in ports.
16107         * elf/stackguard-macros.h: Remove support for IA-64.
16108         * elf/tst-auditmod1.c: Likewise.
16109         * sysdeps/generic/ldsodefs.h: Likewise.
16110
16111         * sysdeps/unix/sysv/linux/configure.in: Ports should define
16112         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
16113         configure files.
16114
16115         [BZ #13552]
16116         * configure.in: Remove --enable-omitfp support.
16117         * FAQ.in: Adjust.
16118         * config.make.in: Likewise.
16119         * Makeconfig: Likewise.
16120         * manual/install.texi: Likewise.
16121
16122         In case anyone cares, the IA-64 architecture could move to ports.
16123         * sysdeps/ia64/*: Removed.
16124         * sysdeps/unix/sysv/linux/ia64/*: Removed.
16125         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
16126
16127         [BZ #13555]
16128         * configure.in: Remove entries for unsupported architectures.
16129
16130         [BZ #13533]
16131         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
16132         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
16133         routines.
16134         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
16135         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
16136         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
16137         fall back to using wcrtomb.
16138         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
16139         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
16140         renaming.
16141         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
16142         * wcsmbs/tst-c16c32-1.c: New file.
16143
16144         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
16145         local variable.
16146
16147         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
16148
16149         * elf/tst-unique3.cc: Add explicit declaration of gets.
16150         * elf/tst-unique3lib.cc: Likewise.
16151         * elf/tst-unique3lib2.cc: Likewise.
16152         * elf/tst-unique4.cc: Likewise.
16153
16154         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
16155
16156 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
16157
16158         [BZ #13566]
16159         * assert/assert.h (static_assert): Don't define for C++.
16160         * libio/stdio.h (gets): Do declare for C++ <= C++11.
16161         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
16162
16163 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
16164
16165         * iconv/loop.c (single loop): Fix assertion in storing of
16166         remaining bytes.
16167
16168         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
16169
16170 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
16171
16172         * posix/getconf.c: Update copyright year.
16173         * nss/getent.c: Likewise.
16174         * nss/makedb.c: Likewise.
16175         * iconv/iconvconfig.c: Likewise.
16176         * iconv/iconv_prog.c: Likewise.
16177         * elf/ldconfig.c: Likewise.
16178         * elf/pldd.c: Likewise.
16179         * elf/sotruss.ksh: Likewise.
16180         * catgets/gencat.c: Likewise.
16181         * csu/version.c: Likewise.
16182         * elf/ldd.bash.in: Likewise.
16183         * elf/sprof.c (print_version): Likewise.
16184         * locale/programs/locale.c: Likewise.
16185         * locale/programs/localedef.c: Likewise.
16186         * login/programs/pt_chown.c: Likewise.
16187         * nscd/nscd.c (print_version): Likewise.
16188         * debug/xtrace.sh: Likewise.
16189         * malloc/memusage.sh: Likewise.
16190         * malloc/mtrace.pl: Likewise.
16191         * debug/catchsegv.sh: Likewise.
16192
16193 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
16194
16195         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
16196         pure attribute.
16197
16198 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
16199
16200         [BZ #13533]
16201         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
16202         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
16203         transformations.
16204         * iconv/gconv_int.h: Likewise.
16205         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
16206         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
16207         from libc for GLIBC_2.16.
16208         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
16209         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
16210         * wcsmbs/uchar.h: Really define mbstate_t.
16211         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
16212         * wcsmbs/c16rtomb.c: New file.
16213         * wcsmbs/mbrtoc16.c: New file.
16214         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
16215         for C/POSIX locale.
16216         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
16217         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
16218
16219         * wcsmbs/wchar.h: Add missing __restrict.
16220
16221 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
16222
16223         [BZ #13532]
16224         * time/Makefile (routines): Add timespec_get.
16225         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
16226         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
16227         timespec for ISO C11.
16228         * time/timespec_get.c: New file.
16229         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
16230         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
16231
16232         [BZ #13531]
16233         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
16234         * stdlib/stdlib.h: Declare aligned_alloc.
16235         * Versions.def: Add GLIBC_2.16 for libc.
16236         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
16237
16238         [BZ 13527]
16239         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
16240         ISO C11.
16241
16242         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
16243         code.
16244
16245         [BZ #13528]
16246         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
16247
16248         [BZ #13529]
16249         * assert/assert.h (static_assert): Define.
16250
16251         * version.h: Update for 2.16 development version.
16252
16253         [BZ #13526]
16254         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
16255         _ISOC11_SOURCE.
16256
16257         * version.h (RELEASE): Bump for 2.15 release.
16258         * include/features.h (__GLIBC_MINOR__): Bump to 15.
16259
16260         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
16261         Patch by Marek Polacek <mpolacek@redhat.com>.
16262
16263         * bits/byteswap.h: Protect long long constants with __extension__.
16264         * sysdeps/i386/bits/byteswap.h: Likewise.
16265         * sysdeps/ia64/bits/byteswap.h: Likewise.
16266         * sysdeps/s390/bits/byteswap.h: Likewise.
16267         * sysdeps/x86_64/bits/byteswap.h: Likewise.
16268
16269 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16270
16271         [BZ #13540]
16272         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
16273         destination buffer.
16274         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
16275
16276 2011-12-23  Marek Polacek  <polacek@redhat.com>
16277
16278         * elf/dl-addr.c (determine_info): Add inline keyword.
16279         * elf/tst-auditmod4b.c (check_avx): Likewise.
16280         * elf/tst-auditmod6b.c (check_avx): Likewise.
16281         * elf/tst-auditmod6c.c (check_avx): Likewise.
16282         * elf/tst-auditmod7b.c (check_avx): Likewise.
16283
16284 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
16285
16286         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
16287         !__SSE_MATH__.
16288
16289 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16290
16291         [BZ #13540]
16292         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
16293         processing for last bytes.
16294
16295 2011-08-06  Bruno Haible  <bruno@clisp.org>
16296
16297         [BZ #13061]
16298         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
16299         U+0385, not to U+1FEE.
16300
16301         [BZ #13062]
16302         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
16303         entry for U+00A5 U+0301.
16304
16305 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
16306
16307         [BZ #13166]
16308         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
16309         buffer for the output is too small.
16310
16311         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
16312         optimization.
16313
16314         [BZ #13185]
16315         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
16316         SSE flags if possible.
16317
16318 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16319
16320         [BZ #13540]
16321         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
16322         processing for last bytes.
16323
16324 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
16325
16326         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
16327         (syscall-list-default-options, syscall-list-default-condition)
16328         (syscall-list-includes): Define.
16329         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
16330         list of ABIs and options and #if conditions for each ABI.  Do not
16331         handle common syscalls between ABIs specially.
16332         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
16333         Remove.
16334         (syscall-list-variants, syscall-list-32bit-options)
16335         (syscall-list-32bit-condition, syscall-list-64bit-options)
16336         (syscall-list-64bit-condition): Define.
16337         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
16338         (syscall-list-variants, syscall-list-32bit-options)
16339         (syscall-list-32bit-condition, syscall-list-64bit-options)
16340         (syscall-list-64bit-condition): Define.
16341         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
16342         Remove.
16343         (syscall-list-variants, syscall-list-32bit-options)
16344         (syscall-list-32bit-condition, syscall-list-64bit-options)
16345         (syscall-list-64bit-condition): Define.
16346         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
16347         Remove.
16348         (syscall-list-variants, syscall-list-32bit-options)
16349         (syscall-list-32bit-condition, syscall-list-64bit-options)
16350         (syscall-list-64bit-condition): Define.
16351
16352 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
16353
16354         * locale/iso-639.def: Add brx entry.
16355
16356         [BZ #13328]
16357         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
16358         Proposed by Mariusz_Cukr <marcukr@op.pl>.
16359
16360         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
16361         __feraiseexcept_renamed.
16362
16363 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
16364
16365         [BZ #13538]
16366         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
16367         EPOLLET with unsigned values.
16368         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
16369         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
16370
16371         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
16372         to large cancellation.
16373         * math/s_cacoshf.c: Likewise.
16374         * math/s_cacoshl.c: Likewise.
16375
16376 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
16377
16378         [BZ #13305]
16379         [BZ #12786]
16380         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
16381         * math/s_cacoshf.c: Likewise.
16382         * math/s_cacoshl.c: Likewise.
16383
16384 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
16385
16386         [BZ #13439]
16387         * iconv/gconv.h: Define __GCONV_SWAP.
16388         * iconvdata/unicode.c: The swap bit must be stored in __flags.
16389         * iconvdata/utf-16.c: Likewise.
16390         * iconvdata/utf-32.c: Likewise.
16391
16392 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
16393
16394         [BZ #13524]
16395         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
16396         numerator after shifting it by one limb.
16397
16398 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
16399
16400         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
16401         under [__USE_EXTERN_INLINES].
16402
16403 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
16404
16405         [BZ #13446]
16406         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
16407
16408 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16409
16410         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
16411         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
16412         optimized code.
16413         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
16414         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
16415         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
16416         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
16417         for strncasecmp/strncasecmp_l compilation.
16418         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
16419         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
16420
16421 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
16422
16423         [BZ #13484]
16424         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
16425         of __asm__.
16426
16427 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
16428
16429         [BZ #13506]
16430         * time/tzfile.c (__tzfile_read): Check values from file header.
16431
16432 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
16433
16434         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
16435         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
16436         * powerpc/powerpc32/dl-start.S: Likewise.
16437         * powerpc/powerpc32/elf/start.S: Likewise.
16438         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
16439         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
16440         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
16441         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
16442         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
16443         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
16444         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
16445         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
16446         * powerpc/powerpc32/fpu/s_round.S: Likewise.
16447         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
16448         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
16449         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
16450         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
16451         * powerpc/powerpc32/memset.S: Likewise.
16452         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
16453         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
16454         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
16455         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
16456         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
16457         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
16458         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
16459         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
16460         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
16461         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
16462         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
16463         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
16464         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
16465
16466 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16467
16468         * math/libm-test.inc: Added more nearbyint tests.
16469         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
16470         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
16471         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
16472         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
16473
16474 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
16475
16476         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
16477         FD_CLOEXEC.
16478
16479 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16480
16481         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
16482         Add wcscpy-ssse3 wcscpy-c.
16483         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
16484         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
16485         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
16486         * sysdeps/x86_64/wcschr.S: New file.
16487         * sysdeps/x86_64/wcsrchr.S: New file.
16488         * string/test-strcmp.c: Remove checking of wcscmp function for
16489         wrong alignments.
16490         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
16491         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
16492         wcsrchr-sse2 wcsrchr-c.
16493         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
16494         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
16495         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
16496         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
16497         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
16498         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
16499         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
16500         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
16501         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
16502         * wcsmbc/wcschr.c (WCSCHR): New macro.
16503
16504 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16505
16506         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
16507         * wcsmbs/test-wcsrchr.c: New file.
16508         * string/test-strrchr.c: Add wcsrchr support.
16509         (WIDE): New macro.
16510         * wcsmbs/test-wcscpy.c: New file.
16511         * string/test-strcpy.c: Add wcscpy support.
16512         (WIDE): New macro.
16513
16514 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
16515
16516         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
16517         the inner loop.
16518
16519 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
16520
16521         [BZ #13472]
16522         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
16523
16524 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
16525
16526         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
16527         Minor optimizations.
16528
16529         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
16530         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
16531         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
16532
16533 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
16534
16535         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
16536         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
16537         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
16538         for gcc to avoid warnings.
16539         * inet/Makefile (tests): Add tst-checks.
16540         * inet/tst-checks.c: New file.
16541
16542         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
16543         warning.
16544
16545         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
16546         __wmemcmp_sse2.
16547
16548         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
16549         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
16550
16551         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
16552
16553 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
16554
16555         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
16556         problem.
16557
16558         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
16559
16560 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
16561
16562         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
16563         conditional on GCC version.
16564         (__arch_compare_and_exchange_val_8_acq)
16565         (__arch_compare_and_exchange_val_16_acq)
16566         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
16567         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
16568         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
16569
16570 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
16571
16572         * sysdeps/sh/backtrace.c: New file.
16573
16574 2011-12-02  Andreas Schwab  <schwab@redhat.com>
16575
16576         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
16577         parenthesis.
16578
16579 2011-12-01  Andreas Schwab  <schwab@redhat.com>
16580
16581         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
16582         falling back to utime.
16583
16584 2011-11-30  Andreas Schwab  <schwab@redhat.com>
16585
16586         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
16587         expectations for float.
16588
16589 2011-11-29  Andreas Schwab  <schwab@redhat.com>
16590
16591         * locale/weight.h (findidx): Add parameter len.
16592         * locale/weightwc.h (findidx): Likewise.
16593         * posix/fnmatch_loop.c (FCT): Adjust caller.
16594         * posix/regcomp.c (build_equiv_class): Likewise.
16595         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
16596         * posix/regexec.c (check_node_accept_bytes): Likewise.
16597         * string/strcoll_l.c (STRCOLL): Likewise.
16598         * string/strxfrm_l.c (STRXFRM): Likewise.
16599
16600 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
16601
16602         * Makefile.in: Remove CVSOPT handling.
16603         * configure.in: Remove use of AC_REVISION.
16604         * iconvdata/Makefile (distribute): No need to filter out CVS.
16605         * scripts/list-sources.sh: Remove CVS, subversion and monotone
16606         handling.
16607
16608 2011-11-16  Andreas Schwab  <schwab@redhat.com>
16609
16610         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
16611         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
16612         [USE_AS_STRNCASECMP_L]: Likewise.
16613         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
16614         NO_TLS_DIRECT_SEG_REFS.
16615         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
16616         Fix argument offsets for non-PIC.
16617         [USE_AS_STRNCASECMP_L]: Likewise.
16618         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
16619         NO_TLS_DIRECT_SEG_REFS.
16620
16621 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
16622
16623         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
16624         O_CLOEXEC.
16625         * locale/loadlocale.c (_nl_load_locale): Likewise.
16626
16627 2011-11-15  Andreas Schwab  <schwab@redhat.com>
16628
16629         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
16630         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
16631         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
16632         (SYSCALL_GETTIME): Set errno on error.
16633
16634         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
16635         count references to noai6ai_cached.
16636
16637 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
16638
16639         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
16640
16641         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
16642         FD_CLOEXEC for /proc/self/maps.
16643
16644         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
16645         FD_CLOEXEC for /proc/meminfo.
16646
16647         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
16648         gai.conf.
16649
16650         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
16651         FD_CLOEXEC for given file.
16652
16653         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
16654
16655         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
16656         FD_CLOEXEC for /etc/hosts.
16657         (_gethtent): Likewise.
16658
16659         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
16660
16661         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
16662         cancellation and set FD_CLOEXEC for /etc/netgroup.
16663
16664         * nss/nss_files/files-key.c (search): Don't allow cancellation when
16665         reading /etc/publickey.
16666
16667         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
16668         allow cancellation when reading /etc/group.
16669
16670         * nss/nss_files/files-alias.c (internal_setent): Don't allow
16671         cancellation.
16672         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
16673
16674         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
16675         when using data file.
16676
16677         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
16678
16679         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
16680         (write_nis_obj): Use "c" and "e" in fopen.
16681
16682         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
16683
16684         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
16685
16686         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
16687
16688         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
16689
16690         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
16691         locale.alias.
16692
16693         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
16694
16695         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
16696
16697         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
16698
16699         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
16700         file parsing and set FD_CLOEXEC.
16701
16702 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
16703
16704         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
16705
16706 2011-11-14  Andreas Schwab  <schwab@redhat.com>
16707
16708         * malloc/arena.c (arena_get2): Don't call reused_arena when
16709         _int_new_arena failed.
16710
16711 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
16712
16713         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
16714         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
16715         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
16716         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
16717         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
16718         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
16719         to compile strcasecmp and strncasecmp.
16720         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
16721         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
16722
16723         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
16724
16725 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
16726
16727         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
16728         locale-defines.sym to gen-as-const-headers.
16729         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
16730         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
16731         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
16732         to compile strcasecmp and strncasecmp.
16733         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
16734         strcasecmp_l and strncasecmp_l.
16735         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
16736         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
16737         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
16738         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
16739         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
16740         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
16741         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
16742         * sysdeps/i386/i686/multiarch/strncase.S: New file.
16743         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
16744         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
16745         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
16746
16747 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
16748
16749         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
16750         result of SYSDEP_GETTIME_CPU to retval.
16751         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
16752         parameter list to macro.  Remove trailing semicolon.  Adjust users.
16753
16754         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
16755         variable.
16756
16757         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
16758         mantissa words.
16759         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
16760
16761         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
16762         from unused variable.
16763
16764         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
16765         DWARF definitions.
16766         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
16767         for assembling.
16768
16769         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
16770         over namespaces.
16771
16772         * sunrpc/rpc_prot.c (rejected): Fix case value.
16773
16774         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
16775         unsigned long long int to avoid warnings in shift.
16776
16777         * posix/regex_internal.c (re_string_reconstruct): Actually use result
16778         of use of trans.
16779         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
16780         variable tmp.
16781
16782         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
16783         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
16784         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
16785
16786         * nis/nis_table.c (nis_list): Use variable of correct type for
16787         result of __follow_path call.
16788
16789 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16790
16791         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
16792         of math functions ceil, trunc, floor, round, and sqrt, when
16793         avaliable on the platform.
16794         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
16795         name clash.
16796         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
16797         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
16798         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
16799
16800 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
16801
16802         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
16803         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
16804
16805 2011-11-11  Roland McGrath  <roland@hack.frob.com>
16806
16807         * include/unistd.h: Fix __readlink return type.
16808         Reported by Chris Metcalf <cmetcalf@tilera.com>.
16809
16810 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
16811
16812         * stdlib/ucontext.h: Undo last change for makecontext.
16813
16814 2011-11-11  Andreas Schwab  <schwab@redhat.com>
16815
16816         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
16817
16818         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
16819         * setjmp/setjmp.h: Mark functions as non-leaf.
16820         * setjmp/bits/setjmp2.h: Likewise.
16821         * stdlib/ucontext.h: Likewise.
16822
16823 2011-11-10  Andreas Schwab  <schwab@redhat.com>
16824
16825         * malloc/arena.c (_int_new_arena): Don't increment narenas.
16826         (reused_arena): Don't check arena limit.
16827         (arena_get2): Atomically check arena limit.
16828
16829 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
16830
16831         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
16832         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
16833
16834         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
16835         instructions.
16836
16837 2011-11-07  Andreas Schwab  <schwab@redhat.com>
16838
16839         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
16840         handler when locking.
16841
16842         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
16843         Fix size of allocated buffer.
16844
16845 2011-11-04  Andreas Schwab  <schwab@redhat.com>
16846
16847         [BZ #10103]
16848         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
16849         declarations for long double functions.
16850         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
16851
16852         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
16853
16854 2011-11-03  Andreas Schwab  <schwab@redhat.com>
16855
16856         * nscd/nscd.c (main): Don't start AVC thread until credentials are
16857         installed.
16858
16859         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
16860         is disabled.
16861
16862 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16863
16864         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
16865
16866 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
16867
16868         * include/alloca.h (stackinfo_alloca_round): Define.
16869         (extend_alloca): Use it.
16870         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
16871         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
16872         here.
16873
16874         * scripts/check-local-headers.sh: Ignore libaudit.h.
16875
16876         * nscd/Makefile (extra-objs): Make recursively expanded.
16877
16878 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
16879
16880         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
16881         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
16882
16883         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
16884         * posix/tst-rfc3484-2.c: Likewise.
16885         * posix/tst-rfc3484-3.c: Likewise.
16886
16887         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
16888         process_vm_writev.
16889         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
16890         process_vm_writev.
16891         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
16892         process_vm_writev from libc using GLIBC_2.15 version.
16893
16894         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
16895
16896 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
16897
16898         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
16899         stack usage.
16900
16901 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
16902
16903         [BZ #13367]
16904         * nss/getent.c (initgroups_keys): Show error message in case no group
16905         names are given.
16906
16907         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
16908         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
16909         __bump_nl_timestamp.
16910         * nscd/connections (nscd_init): When host database is served open
16911         netlink socket and request notification about configuration changes.
16912         (main_loop_poll): Track netlink file descriptor and bump timestamp
16913         in case data becomes available.
16914         (main_loop_epoll): Likewise.
16915         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
16916         (database_pers_head): Add extra_data fileds.
16917         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
16918         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
16919         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
16920         Adjust caller.
16921         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
16922         in6ai data, call __free_in6ai.
16923         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
16924         Add -DHAVE_NETLINK.
16925         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
16926         interface information.  Reuse previous data if netlink timestamp
16927         is not changed.
16928         (__bump_nl_timestamp): New function.
16929         (__free_in6ai): New function.
16930
16931 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
16932
16933         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
16934         close_not_cancel_no_status here.
16935         (__check_pf): Reorganize code a bit to not call close twice if OOM.
16936
16937 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
16938
16939         [BZ #13276]
16940         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
16941         return value.
16942
16943         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
16944         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
16945         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
16946
16947 2011-07-03  Andreas Jaeger  <aj@suse.de>
16948
16949         [BZ #10709]
16950         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
16951         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
16952         * math/libm-test.inc (sin_test): Add test case.
16953
16954 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
16955
16956         [BZ #13337]
16957         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
16958         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
16959
16960         * elf/chroot_canon.c (chroot_canon): Cleanups.
16961
16962         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
16963
16964         [BZ #13335]
16965         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
16966         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
16967
16968         * string/test-strchr.c: Make usable for strchrnul testing.
16969         * string/test-strchrnul.c: New file.
16970         * string/Makefile (strop-tests): Add strchrnul.
16971
16972         * po/it.po: Update from translation team.
16973         * po/es.po: Likewise.
16974
16975 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
16976
16977         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
16978         the three constants needed as parameters.  Drop the others.
16979         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
16980         __m128i_strloadu_tolower.
16981         Create and initialize variable zero and use it in all the places
16982         where _mm_setzero_si128 was used.
16983
16984         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
16985         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
16986         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
16987         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
16988         anymore.
16989         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
16990         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
16991         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
16992         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
16993         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
16994         __mpranred, __mptan.
16995         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
16996         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
16997         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
16998         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
16999         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
17000         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
17001         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
17002         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
17003         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
17004
17005 2011-10-28  Andreas Schwab  <schwab@redhat.com>
17006
17007         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
17008         redefine if SHARED.
17009         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
17010
17011         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
17012         wide char related routines to wcsmbs subdir.
17013
17014 2011-10-27  Andreas Schwab  <schwab@redhat.com>
17015
17016         [BZ #13344]
17017         * misc/sys/cdefs.h (__THROWNL): Define.
17018         * posix/unistd.h: Use __THREADNL instead of __THREAD
17019         for memory synchronization functions.
17020
17021 2011-10-26  Roland McGrath  <roland@hack.frob.com>
17022
17023         [BZ #13349]
17024         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
17025         doesn't exist.
17026         * manual/stdio.texi (Obstack Streams): Node removed.
17027
17028 2011-10-26  Andreas Schwab  <schwab@redhat.com>
17029
17030         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
17031         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
17032         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
17033
17034         * math/math_private.h (math_force_eval): Allow non-addressable
17035         arguments.
17036         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
17037
17038 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17039
17040         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
17041         file is not needed.
17042
17043         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
17044         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
17045         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
17046         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
17047         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
17048         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
17049         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
17050         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
17051         Add AVX variants.
17052         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
17053         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
17054         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
17055         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
17056         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
17057         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
17058         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
17059         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
17060         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
17061         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
17062         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
17063         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
17064         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
17065         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
17066         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
17067         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
17068         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
17069         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
17070         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
17071
17072         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
17073         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
17074
17075         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
17076         place.  Use VEX encoding when compiling for AVX.
17077
17078 2011-10-25  Andreas Schwab  <schwab@redhat.com>
17079
17080         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
17081         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
17082
17083         * string/test-strchr.c (do_test): Don't generate NUL bytes.
17084
17085 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17086
17087         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
17088         useless if() expression.
17089         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
17090         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
17091         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
17092         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
17093         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
17094         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
17095         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
17096         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
17097         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
17098         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
17099         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
17100         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
17101         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
17102         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
17103         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
17104         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
17105         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
17106         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
17107         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
17108
17109         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
17110
17111 2011-10-25  Andreas Schwab  <schwab@redhat.com>
17112
17113         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
17114         condition.
17115         * elf/dl-fini.c (_dl_sort_fini): Likewise.
17116
17117 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17118
17119         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
17120         .text section.  Avoid duplicate constants.
17121         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
17122         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17123         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
17124         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17125         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17126         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17127         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17128         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17129         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
17130         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
17131         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
17132         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
17133         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
17134         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
17135         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
17136         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
17137         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
17138         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
17139         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
17140         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17141         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
17142         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
17143         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
17144         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
17145         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
17146         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
17147         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
17148         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
17149         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
17150         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
17151         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
17152         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
17153         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
17154         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
17155         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
17156         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
17157         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
17158         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
17159         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
17160         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
17161         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
17162         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
17163         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
17164         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
17165         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
17166
17167 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
17168
17169         * sysdeps/x86_64/dla.h: Move to ...
17170         * sysdeps/x86_64/fpu/dla.h: ...here.
17171         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
17172         situations.  Use __builtin_fma only for gcc 4.6 and up.
17173
17174         * config.make.in: Add have-mfma4 entry.
17175         * configure.in: Substitute libc_cv_cc_fma4.
17176         * math/Makefile (dbl-only-routines): Add sincostab.
17177         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
17178         Use __sincostab not sincos.
17179         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
17180         name is a macro.
17181         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17182         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17183         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17184         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
17185         using __copysign.
17186         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
17187         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
17188         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
17189         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
17190         and __inv.
17191         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
17192         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
17193         __copysign.
17194         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
17195         define aliases when function name is a macro.
17196         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
17197         sysdeps/ieee754/dbl-64/sincos.tbl.
17198         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
17199         fma4-enabled routines.
17200         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
17201         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
17202         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
17203         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
17204         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
17205         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
17206         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
17207         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
17208         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
17209         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
17210         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
17211         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
17212         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
17213         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
17214         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
17215         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
17216         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
17217         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
17218         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
17219         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
17220         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
17221         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
17222         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
17223         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
17224         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
17225         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
17226         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
17227         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
17228         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
17229         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
17230
17231         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
17232         rename.
17233         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17234         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17235         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17236         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17237         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17238         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17239         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17240         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17241
17242 2011-10-24  Andreas Schwab  <schwab@redhat.com>
17243
17244         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
17245
17246 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17247
17248         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
17249
17250         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
17251         prediction.
17252         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
17253
17254         * string/strnlen.c: Don't define STRNLEN, reverse logic.
17255         Remove unused variable magic_bits.
17256         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
17257
17258         * string/strnlen.c: Define and use STRNLEN macro.
17259         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
17260         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
17261         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
17262         * wcsmbs/wcslen.c: Define and use WCSLEN.
17263         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
17264         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
17265         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
17266         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
17267         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
17268         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
17269         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
17270
17271 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17272
17273         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
17274         strnlen-sse2-no-bsf.
17275         Rename strlen-no-bsf to strlen-sse2-no-bsf.
17276         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
17277         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
17278         Add strnlen support.
17279         (USE_AS_STRNLEN): New macro.
17280         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
17281         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
17282         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
17283         * sysdeps/x86_64/wcslen.S: New file.
17284
17285 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
17286
17287         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
17288         XMM-moves are used for copying on small sizes.
17289
17290 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17291
17292         * wcsmbs/Makefile (strop-tests): Add wcschr.
17293         * wcsmbs/test-wcschr.c: New file.
17294         * string/test-strchr.c: Update.
17295         Add wcschr support.
17296         (WIDE): New macro.
17297
17298 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17299
17300         * wcsmbs/Makefile (strop-tests): Add wcslen.
17301         * wcsmbs/test-wcslen.c: New file.
17302         * string/test-strlen.c: Update.
17303         Add wcslen support.
17304         (WIDE): New macro.
17305
17306 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17307
17308         * po/it.po: Update from translation team.
17309
17310 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17311
17312         * sysdeps/x86_64/wcscmp.S: Update.
17313         Fix wrong comparison semantics.
17314         wcscmp shall use signed comparison not unsigned.
17315         Don't use substraction to avoid overflow bug.
17316         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
17317         * wcsmbc/wcscmp.c: Likewise.
17318         * string/test-strcmp.c: Likewise.
17319         Add new tests to check cases with negative values.
17320
17321 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17322
17323         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
17324         * sysdeps/x86_64/dla.h: ...here.  New file.
17325         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
17326         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17327         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17328         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17329         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17330         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
17331         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17332         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17333         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17334
17335 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
17336
17337         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
17338         __ynl_finite aliases.
17339
17340 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
17341
17342         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
17343
17344         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
17345         define DLA_FMA.
17346         [DLA_FMA] (EMULV): Use DLA_FMA.
17347         [DLA_FMA] (MUL12): Use EMULV.
17348         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
17349         that are not needed.
17350         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17351         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17352         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17353         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17354         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17355         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17356         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17357
17358 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
17359
17360         * math/s_nan.c: Undef __nan.
17361         * math/s_nanf.c: Undef __nanf.
17362         * math/s_nanl.c: Undef __nanl.
17363         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
17364         "math_private.h".
17365
17366 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
17367
17368         * math/s_catan.c: Add branch predictions.
17369         * math/s_catanf.c: Likewise.
17370         * math/s_catanh.c: Likewise.
17371         * math/s_catanhf.c: Likewise.
17372         * math/s_catanhl.c: Likewise.
17373         * math/s_catanl.c: Likewise.
17374         * math/s_cexp.c: Likewise.
17375         * math/s_cexpf.c: Likewise.
17376         * math/s_cexpl.c: Likewise.
17377         * math/s_clog.c: Likewise.
17378         * math/s_clog10.c: Likewise.
17379         * math/s_clog10f.c: Likewise.
17380         * math/s_clog10l.c: Likewise.
17381         * math/s_clogf.c: Likewise.
17382         * math/s_clogl.c: Likewise.
17383         * math/s_csqrt.c: Likewise.
17384         * math/s_csqrtf.c: Likewise.
17385         * math/s_csqrtl.c: Likewise.
17386         * math/s_ctanf.c: Likewise.
17387         * math/s_ctanh.c: Likewise.
17388         * math/s_ctanhf.c: Likewise.
17389         * math/s_ctanhl.c: Likewise.
17390         * math/s_ctanl.c: Likewise.
17391
17392         * math/math_private.h: Define __nan, __nanf, __nanl.
17393         * math/s_cacosh.c: Include <math_private.h>.
17394         * math/s_cacoshl.c: Likewise.
17395         * math/s_casinh.c: Likewise.
17396         * math/s_casinhf.c: Likewise.
17397         * math/s_casinhl.c: Likewise.
17398         * math/s_ccos.c: Rely entire on ccosh.
17399         * math/s_ccosf.c: Rely entire on ccoshf.
17400         * math/s_ccosl.c: Rely entirely on ccoshl.
17401         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
17402         Remove tests for FE_INVALID.
17403         * math/s_ccoshf.c: Likewise.
17404         * math/s_ccoshl.c: Likewise.
17405         * math/s_csin.c: Likewise.
17406         * math/s_csinf.c: Likewise.
17407         * math/s_csinh.c Likewise.
17408         * math/s_csinhf.c: Likewise.
17409         * math/s_csinhl.c: Likewise.
17410         * math/s_csinl.c: Likewise.
17411         * math/s_ctan.c: Likewise.
17412         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
17413         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
17414         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
17415
17416 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
17417
17418         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
17419         compilation problems.
17420
17421         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
17422         __builtin_expect.
17423
17424 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
17425
17426         * sysdeps/i386/configure.in: Test for -mfma4 option.
17427         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
17428         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
17429         COMMON_CPUID_INDEX_80000001.
17430         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
17431         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
17432         use it if FMA3 is not supported.
17433         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
17434
17435         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
17436         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
17437
17438 2011-10-20  Andreas Schwab  <schwab@redhat.com>
17439
17440         [BZ #12892]
17441         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
17442         it would create a cycle with a link time dependency.
17443
17444 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
17445
17446         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
17447         instruction.
17448         * string/Makefile (strop-tests): Add rawmemchr.
17449         * string/test-rawmemchr.c: New file.
17450
17451         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
17452         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
17453         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
17454         when compiling str{,n}casecmp and when AVX is available.  Hook up
17455         new optimized code in initializers.
17456
17457 2011-10-19  Andreas Schwab  <schwab@redhat.com>
17458
17459         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
17460         __feraiseexcept instead of feraiseexcept.
17461
17462 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
17463
17464         * math/math_private.h: Define defaults for libc_fetestexcept and
17465         libc_feupdateenv.
17466         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
17467         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
17468         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
17469         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
17470         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
17471         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
17472         libc_fetestexcept and libc_feupdateenv.
17473
17474         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
17475         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
17476         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
17477         * sysdeps/x86_64/fpu/math_private.h: Define special version of
17478         libc_feholdexcept_setround.
17479
17480         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
17481         Add s_nearbyint-c and s_nearbyintf-c.
17482         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
17483         nearbyintf inlines.
17484         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
17485         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
17486         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
17487         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
17488
17489         * math/math_private.h: Define defaults for libc_fegetround,
17490         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
17491         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
17492         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
17493         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
17494         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
17495         standard functions.
17496         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
17497         Remove comments and hacks for old compiler versions.
17498         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
17499         libc_fegetround, libc_fesetround, libc_feholdexcept, and
17500         libc_feholdexceptl.
17501
17502 2011-10-18  Andreas Schwab  <schwab@redhat.com>
17503
17504         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
17505         (__feraiseexcept_renamed): Add __NTH.
17506         (feraiseexcept): Add __NTH.  Rename local variables to fix
17507         namespace violations.
17508
17509 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
17510
17511         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
17512
17513         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
17514
17515         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
17516         recently added interfaces.
17517         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
17518
17519         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
17520         about macro parameter expansion.
17521
17522         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
17523         __NO_MATH_INLINES is defined.  Cleanups.
17524
17525         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
17526         and __floorf is target has SSE4.1.
17527         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
17528         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
17529         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
17530         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
17531
17532         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
17533         name.
17534         (floorf): Likewise.
17535
17536         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
17537
17538 2011-10-17  Andreas Schwab  <schwab@redhat.com>
17539
17540         * misc/sys/cdefs.h: Fix last change.
17541
17542         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
17543         database lookup.
17544
17545 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
17546
17547         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
17548
17549         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
17550         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
17551         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
17552         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
17553         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
17554         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
17555         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
17556         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
17557         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
17558         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
17559         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
17560         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
17561         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
17562         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
17563         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
17564         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
17565         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
17566         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
17567         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
17568         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
17569         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
17570         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
17571
17572         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
17573         ceil, ceilf, floor, floorf.
17574
17575         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
17576         Perform IRELATIVE relocations last.
17577
17578         * elf/do-rel.h: Add another parameter nrelative, replacing the
17579         local variable with the same name.  Change name of the function
17580         to end in Rel or Rela (uppercase).
17581         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
17582         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
17583         elf_dynamic_do_##reloc function.
17584
17585 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
17586
17587         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
17588         is sufficient, at least on modern CPUs.
17589
17590         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
17591
17592         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
17593         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
17594
17595         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
17596         __expl_finite.
17597         * math/bits/math-finite.h: Add entries for exp.
17598         * math/e_expl.c: Add __*_finite alias.
17599         * sysdeps/i386/fpu/e_exp.S: Likewise.
17600         * sysdeps/i386/fpu/e_expf.S: Likewise.
17601         * sysdeps/i386/fpu/e_expl.c: Likewise.
17602         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17603         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
17604         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
17605         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
17606         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
17607         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
17608         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
17609
17610         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
17611         is sufficient, at least on modern CPUs.
17612
17613         * ctype/ctype-info.c (__ctype_init): Define.
17614         * include/ctype.h (__ctype_init): Declare.
17615         (__ctype_b_loc): The variable is always initialized.
17616         (__ctype_toupper_loc): Likewise.
17617         (__ctype_tolower_loc): Likewise.
17618         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
17619         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
17620
17621 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
17622
17623         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
17624
17625         * configure.in: Also look in $cxxmachine/include for C++ system
17626         headers.
17627
17628 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17629
17630         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
17631         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
17632         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
17633         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
17634         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
17635         (USE_AS_WMEMCMP): New macro.
17636         Fixing indents.
17637         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
17638         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
17639         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
17640         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
17641         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17642         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
17643         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
17644         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
17645         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
17646         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
17647         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
17648         (USE_AS_WMEMCMP): New macro.
17649         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
17650         * sysdeps/string/test-memcmp.c: Update.
17651         Fix simple_wmemcmp.
17652         Add new tests.
17653         * wcsmbs/wmemcmp.c: Update.
17654         (WMEMCMP): New macro.
17655         Fix overflow bug.
17656
17657 2011-10-12  Andreas Jaeger  <aj@suse.de>
17658
17659         [BZ #13268]
17660         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
17661
17662 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
17663
17664         * libio/iofwide.c (do_length): Avoid warning.
17665
17666         * ctype/ctype.h (__isctype_f): Add missing __THROW.
17667
17668 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
17669
17670         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
17671
17672         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
17673         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
17674         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
17675         * sysdeps/i386/i686/fpu/e_log.S: New file.
17676         * sysdeps/i386/i686/fpu/e_logf.S: New file.
17677         * sysdeps/i386/i686/fpu/e_logl.S: New file.
17678
17679         * ctype/ctype.h: Add support for inlined isXXX functions when
17680         compiling C++ code.
17681
17682 2011-10-14  Andreas Schwab  <schwab@redhat.com>
17683
17684         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17685
17686         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
17687
17688 2011-10-13  Roland McGrath  <roland@hack.frob.com>
17689
17690         [BZ #13291]
17691         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
17692
17693 2011-10-13  Andreas Schwab  <schwab@redhat.com>
17694
17695         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
17696         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
17697         feraiseexcept.
17698
17699         * sysdeps/x86_64/memrchr.S: Check for zero size.
17700
17701         * string/stratcliff.c: Add memrchr tests.
17702
17703 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17704
17705         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17706         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
17707         rawmemchr-sse2 rawmemchr-sse2-bsf.
17708         * sysdeps/i386/i686/multiarch/memchr.S: New file.
17709         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
17710         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
17711         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
17712         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
17713         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
17714         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
17715         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
17716         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
17717         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
17718         * string/memrchr.c (MEMRCHR): New macro.
17719
17720 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
17721
17722         Add integration with gcc's -ffinite-math-only and optimize wrapper
17723         functions in libm.
17724         * Versions.def: Define GLIBC_2.15 version for libm.
17725         * math/Makefile (headers): Add bits/math-finite.h.
17726         * math/bits/math-finite.h: New file.
17727         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
17728         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
17729         * math/e_acoshl.c: Add __*_finite alias.
17730         * math/e_acosl.c: Likewise.
17731         * math/e_asinl.c: Likewise.
17732         * math/e_atan2l.c: Likewise.
17733         * math/e_atanhl.c: Likewise.
17734         * math/e_coshl.c: Likewise.
17735         * math/e_exp10.c: Likewise.
17736         * math/e_exp10f.c: Likewise.
17737         * math/e_exp10l.c: Likewise.
17738         * math/e_exp2l.c: Likewise.
17739         * math/e_fmodl.c: Likewise.
17740         * math/e_gammal_r.c: Likewise.
17741         * math/e_hypotl.c: Likewise.
17742         * math/e_j0l.c: Likewise.
17743         * math/e_j1l.c: Likewise.
17744         * math/e_jnl.c: Likewise.
17745         * math/e_lgammal_r.c: Likewise.
17746         * math/e_log10l.c: Likewise.
17747         * math/e_log2l.c: Likewise.
17748         * math/e_logl.c: Likewise.
17749         * math/e_powl.c: Likewise.
17750         * math/e_sinhl.c: Likewise.
17751         * math/e_sqrtl.c: Likewise.
17752         * math/e_scalb.c: Completely rewritten and optimized.
17753         * math/e_scalbf.c: Likewise.
17754         * math/e_scalbl.c: Likewise.
17755         * math/w_acos.c: Likewise.
17756         * math/w_acosf.c: Likewise.
17757         * math/w_acosl.c: Likewise.
17758         * math/w_acosh.c: Likewise.
17759         * math/w_acoshf.c: Likewise.
17760         * math/w_acoshl.c: Likewise.
17761         * math/w_asin.c: Likewise.
17762         * math/w_asinf.c: Likewise.
17763         * math/w_asinl.c: Likewise.
17764         * math/w_atan2.c: Likewise.
17765         * math/w_atan2f.c: Likewise.
17766         * math/w_atan2l.c: Likewise.
17767         * math/w_atanh.c: Likewise.
17768         * math/w_atanhf.c: Likewise.
17769         * math/w_atanhl.c: Likewise.
17770         * math/w_exp10.c: Likewise.
17771         * math/w_exp10f.c: Likewise.
17772         * math/w_exp10l.c: Likewise.
17773         * math/w_fmod.c: Likewise.
17774         * math/w_fmodf.c: Likewise.
17775         * math/w_fmodl.c: Likewise.
17776         * math/w_j0.c: Likewise.
17777         * math/w_j0f.c: Likewise.
17778         * math/w_j0l.c: Likewise.
17779         * math/w_j1.c: Likewise.
17780         * math/w_j1f.c: Likewise.
17781         * math/w_j1l.c: Likewise.
17782         * math/w_jn.c: Likewise.
17783         * math/w_jnf.c: Likewise.
17784         * math/w_log.c: Likewise.
17785         * math/w_logf.c: Likewise.
17786         * math/w_logl.c: Likewise.
17787         * math/w_log10.c: Likewise.
17788         * math/w_log10f.c: Likewise.
17789         * math/w_log10l.c: Likewise.
17790         * math/w_log2.c: Likewise.
17791         * math/w_log2f.c: Likewise.
17792         * math/w_log2l.c: Likewise.
17793         * math/w_pow.c: Likewise.
17794         * math/w_powf.c: Likewise.
17795         * math/w_powl.c: Likewise.
17796         * math/w_remainder.c: Likewise.
17797         * math/w_remainderf.c: Likewise.
17798         * math/w_remainderl.c: Likewise.
17799         * math/w_scalb.c: Likewise.
17800         * math/w_scalbf.c: Likewise.
17801         * math/w_scalbl.c: Likewise.
17802         * math/w_sqrt.c: Likewise.
17803         * math/w_sqrtf.c: Likewise.
17804         * math/w_sqrtl.c: Likewise.
17805         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
17806         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
17807         used.
17808         * math/math_private.h: Declare __kernel_standard_f.
17809         * math/w_cosh.c: Remove cruft and optimize a bit.
17810         * math/w_coshf.c: Likewise.
17811         * math/w_coshl.c: Likewise.
17812         * math/w_exp2.c: Likewise.
17813         * math/w_exp2f.c: Likewise.
17814         * math/w_exp2l.c: Likewise.
17815         * math/w_hypot.c: Likewise.
17816         * math/w_hypotf.c: Likewise.
17817         * math/w_hypotl.c: Likewise.
17818         * math/w_lgamma.c: Likewise.
17819         * math/w_lgamma_r.c: Likewise.
17820         * math/w_lgammaf.c: Likewise.
17821         * math/w_lgammaf_r.c: Likewise.
17822         * math/w_lgammal.c: Likewise.
17823         * math/w_lgammal_r.c: Likewise.
17824         * math/w_sinh.c: Likewise.
17825         * math/w_sinhf.c: Likewise.
17826         * math/w_sinhl.c: Likewise.
17827         * math/w_tgamma.c: Likewise.
17828         * math/w_tgammaf.c: Likewise.
17829         * math/w_tgammal.c: Likewise.
17830         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
17831         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
17832         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
17833         Minor optimizations.  Pretty printing.  Remove cruft.
17834         * sysdeps/i386/fpu/e_acosf.S: Likewise.
17835         * sysdeps/i386/fpu/e_acosh.S: Likewise.
17836         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
17837         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
17838         * sysdeps/i386/fpu/e_acosl.c: Likewise.
17839         * sysdeps/i386/fpu/e_asin.S: Likewise.
17840         * sysdeps/i386/fpu/e_asinf.S: Likewise.
17841         * sysdeps/i386/fpu/e_atan2.S: Likewise.
17842         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
17843         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
17844         * sysdeps/i386/fpu/e_atanh.S: Likewise.
17845         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
17846         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
17847         * sysdeps/i386/fpu/e_exp10.S: Likewise.
17848         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
17849         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
17850         * sysdeps/i386/fpu/e_exp2.S: Likewise.
17851         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
17852         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
17853         * sysdeps/i386/fpu/e_fmod.S: Likewise.
17854         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
17855         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
17856         * sysdeps/i386/fpu/e_hypot.S: Likewise.
17857         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
17858         * sysdeps/i386/fpu/e_log.S: Likewise.
17859         * sysdeps/i386/fpu/e_log10.S: Likewise.
17860         * sysdeps/i386/fpu/e_log10f.S: Likewise.
17861         * sysdeps/i386/fpu/e_log10l.S: Likewise.
17862         * sysdeps/i386/fpu/e_log2.S: Likewise.
17863         * sysdeps/i386/fpu/e_log2f.S: Likewise.
17864         * sysdeps/i386/fpu/e_log2l.S: Likewise.
17865         * sysdeps/i386/fpu/e_logf.S: Likewise.
17866         * sysdeps/i386/fpu/e_logl.S: Likewise.
17867         * sysdeps/i386/fpu/e_pow.S: Likewise.
17868         * sysdeps/i386/fpu/e_powf.S: Likewise.
17869         * sysdeps/i386/fpu/e_powl.S: Likewise.
17870         * sysdeps/i386/fpu/e_remainder.S: Likewise.
17871         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
17872         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
17873         * sysdeps/i386/fpu/e_scalb.S: Likewise.
17874         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
17875         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
17876         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
17877         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
17878         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
17879         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
17880         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
17881         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17882         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
17883         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
17884         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
17885         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
17886         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
17887         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
17888         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
17889         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
17890         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
17891         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17892         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
17893         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
17894         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17895         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
17896         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
17897         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
17898         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17899         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
17900         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
17901         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
17902         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
17903         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
17904         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
17905         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
17906         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
17907         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
17908         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
17909         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
17910         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
17911         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
17912         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
17913         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
17914         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
17915         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
17916         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
17917         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
17918         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
17919         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
17920         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
17921         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
17922         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
17923         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
17924         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
17925         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
17926         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
17927         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
17928         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
17929         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
17930         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
17931         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
17932         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
17933         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
17934         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
17935         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
17936         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
17937         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
17938         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
17939         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
17940         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
17941         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
17942         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
17943         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
17944         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
17945         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
17946         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
17947         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
17948         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
17949         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
17950         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
17951         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
17952         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
17953         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
17954         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
17955         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
17956         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
17957         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
17958         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
17959         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
17960         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
17961         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
17962         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
17963         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
17964         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
17965         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
17966         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
17967         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
17968         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
17969         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
17970         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
17971         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
17972         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
17973         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
17974         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
17975         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
17976         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
17977         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
17978         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
17979         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
17980         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
17981         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
17982         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
17983         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
17984         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
17985         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
17986         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
17987         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
17988         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
17989         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
17990         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
17991         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
17992         (__isnanf): Likewise.
17993         (__isinf_ns): Likewise.
17994         (__isinf_nsf): Likewise.
17995         (__finite): Likewise.
17996         (__finitef): Likewise.
17997         (__ieee754_sqrt): Define as macro.
17998         (__ieee754_sqrtf): Define as macro.
17999         (__ieee754_sqrtl): Define as macro.
18000         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
18001         inlined copy.
18002         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
18003         __FINITE_MATH_ONLY__ consistent.
18004         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
18005
18006 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
18007
18008         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
18009         of rawmemchr.
18010
18011         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
18012
18013 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
18014
18015         * po/ja.po: Update from translation team.
18016
18017 2011-10-08  Roland McGrath  <roland@hack.frob.com>
18018
18019         * locale/programs/locarchive.c (prepare_address_space): New function.
18020         (create_archive, enlarge_archive, open_archive): Use it.
18021
18022         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
18023         inside [SHARED], where it is used.
18024
18025         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
18026
18027         * nss/getent.c (netgroup_keys): Remove unused variable.
18028         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
18029
18030 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
18031
18032         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
18033         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
18034         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
18035         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
18036         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
18037         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
18038         * math/Makefile (libm-calls): Add s_isinf_ns.
18039         * math/divtc3.c: Use __isinf_nsl instead of isinf.
18040         * math/multc3.c: Likewise.
18041         * math/s_casin.c: Likewise.
18042         * math/s_casinf.c: Likewise.
18043         * math/s_casinl.c: Likewise.
18044         * math/s_ccos.c: Likewise.
18045         * math/s_ccosf.c: Likewise.
18046         * math/s_ccosl.c: Likewise.
18047         * math/s_ctan.c: Likewise.
18048         * math/s_ctanf.c: Likewise.
18049         * math/s_ctanh.c: Likewise.
18050         * math/s_ctanhf.c: Likewise.
18051         * math/s_ctanhl.c: Likewise.
18052         * math/s_ctanl.c: Likewise.
18053         * math/w_fmod.c: Likewise.
18054         * math/w_fmodf.c: Likewise.
18055         * math/w_fmodl.c: Likewise.
18056         * math/w_remainder.c: Likewise.
18057         * math/w_remainderf.c: Likewise.
18058         * math/w_remainderl.c: Likewise.
18059         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
18060         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
18061         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
18062         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
18063         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
18064         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
18065         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
18066         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
18067
18068         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
18069         of the number.
18070         * stdio-common/printf_fphex.c: Likewise.
18071         * stdio-common/printf_size.c: Likewise.
18072
18073         * math/e_exp10.c: Include math_private.h using <...> not "...".
18074         * math/e_exp10f.c: Likewise.
18075         * math/e_exp10l.c: Likewise.
18076         * math/e_exp2l.c: Likewise.
18077         * math/e_j0l.c: Likewise.
18078         * math/e_j1l.c: Likewise.
18079         * math/e_jnl.c: Likewise.
18080         * math/e_lgammal_r.c: Likewise.
18081         * math/e_rem_pio2l.c: Likewise.
18082         * math/e_scalb.c: Likewise.
18083         * math/e_scalbf.c: Likewise.
18084         * math/e_scalbl.c: Likewise.
18085         * math/k_cosl.c: Likewise.
18086         * math/k_sinl.c: Likewise.
18087         * math/k_tanl.c: Likewise.
18088         * math/s_cacoshf.c: Likewise.
18089         * math/s_catan.c: Likewise.
18090         * math/s_catanf.c: Likewise.
18091         * math/s_catanh.c: Likewise.
18092         * math/s_catanhf.c: Likewise.
18093         * math/s_catanhl.c: Likewise.
18094         * math/s_catanl.c: Likewise.
18095         * math/s_ccosh.c: Likewise.
18096         * math/s_ccoshf.c: Likewise.
18097         * math/s_ccoshl.c: Likewise.
18098         * math/s_cexp.c: Likewise.
18099         * math/s_cexpf.c: Likewise.
18100         * math/s_cexpl.c: Likewise.
18101         * math/s_clog.c: Likewise.
18102         * math/s_clog10.c: Likewise.
18103         * math/s_clog10f.c: Likewise.
18104         * math/s_clog10l.c: Likewise.
18105         * math/s_clogf.c: Likewise.
18106         * math/s_clogl.c: Likewise.
18107         * math/s_csin.c: Likewise.
18108         * math/s_csinf.c: Likewise.
18109         * math/s_csinh.c: Likewise.
18110         * math/s_csinhf.c: Likewise.
18111         * math/s_csinhl.c: Likewise.
18112         * math/s_csinl.c: Likewise.
18113         * math/s_csqrt.c: Likewise.
18114         * math/s_csqrtf.c: Likewise.
18115         * math/s_csqrtl.c: Likewise.
18116         * math/s_ctan.c: Likewise.
18117         * math/s_ctanf.c: Likewise.
18118         * math/s_ctanh.c: Likewise.
18119         * math/s_ctanhf.c: Likewise.
18120         * math/s_ctanhl.c: Likewise.
18121         * math/s_ctanl.c: Likewise.
18122         * math/s_ldexp.c: Likewise.
18123         * math/s_ldexpf.c: Likewise.
18124         * math/s_ldexpl.c: Likewise.
18125         * math/s_significand.c: Likewise.
18126         * math/s_significandf.c: Likewise.
18127         * math/s_significandl.c: Likewise.
18128         * math/w_acos.c: Likewise.
18129         * math/w_acosf.c: Likewise.
18130         * math/w_acosh.c: Likewise.
18131         * math/w_acoshf.c: Likewise.
18132         * math/w_acoshl.c: Likewise.
18133         * math/w_acosl.c: Likewise.
18134         * math/w_asin.c: Likewise.
18135         * math/w_asinf.c: Likewise.
18136         * math/w_asinl.c: Likewise.
18137         * math/w_atan2.c: Likewise.
18138         * math/w_atan2f.c: Likewise.
18139         * math/w_atan2l.c: Likewise.
18140         * math/w_atanh.c: Likewise.
18141         * math/w_atanhf.c: Likewise.
18142         * math/w_atanhl.c: Likewise.
18143         * math/w_cosh.c: Likewise.
18144         * math/w_coshf.c: Likewise.
18145         * math/w_coshl.c: Likewise.
18146         * math/w_dremf.c: Likewise.
18147         * math/w_exp10.c: Likewise.
18148         * math/w_exp10f.c: Likewise.
18149         * math/w_exp10l.c: Likewise.
18150         * math/w_exp2.c: Likewise.
18151         * math/w_exp2f.c: Likewise.
18152         * math/w_fmod.c: Likewise.
18153         * math/w_fmodf.c: Likewise.
18154         * math/w_fmodl.c: Likewise.
18155         * math/w_hypot.c: Likewise.
18156         * math/w_hypotf.c: Likewise.
18157         * math/w_hypotl.c: Likewise.
18158         * math/w_j0.c: Likewise.
18159         * math/w_j0f.c: Likewise.
18160         * math/w_j0l.c: Likewise.
18161         * math/w_j1.c: Likewise.
18162         * math/w_j1f.c: Likewise.
18163         * math/w_j1l.c: Likewise.
18164         * math/w_jn.c: Likewise.
18165         * math/w_jnf.c: Likewise.
18166         * math/w_jnl.c: Likewise.
18167         * math/w_lgamma.c: Likewise.
18168         * math/w_lgamma_r.c: Likewise.
18169         * math/w_lgammaf.c: Likewise.
18170         * math/w_lgammaf_r.c: Likewise.
18171         * math/w_lgammal.c: Likewise.
18172         * math/w_lgammal_r.c: Likewise.
18173         * math/w_log.c: Likewise.
18174         * math/w_log10.c: Likewise.
18175         * math/w_log10f.c: Likewise.
18176         * math/w_log10l.c: Likewise.
18177         * math/w_log2.c: Likewise.
18178         * math/w_log2f.c: Likewise.
18179         * math/w_log2l.c: Likewise.
18180         * math/w_logf.c: Likewise.
18181         * math/w_logl.c: Likewise.
18182         * math/w_pow.c: Likewise.
18183         * math/w_powf.c: Likewise.
18184         * math/w_powl.c: Likewise.
18185         * math/w_remainder.c: Likewise.
18186         * math/w_remainderf.c: Likewise.
18187         * math/w_remainderl.c: Likewise.
18188         * math/w_scalb.c: Likewise.
18189         * math/w_scalbf.c: Likewise.
18190         * math/w_scalbl.c: Likewise.
18191         * math/w_sinh.c: Likewise.
18192         * math/w_sinhf.c: Likewise.
18193         * math/w_sinhl.c: Likewise.
18194         * math/w_sqrt.c: Likewise.
18195         * math/w_sqrtf.c: Likewise.
18196         * math/w_sqrtl.c: Likewise.
18197         * math/w_tgamma.c: Likewise.
18198         * math/w_tgammaf.c: Likewise.
18199         * math/w_tgammal.c: Likewise.
18200
18201         * po/ja.po: Update from translation team.
18202
18203 2011-09-29  Andreas Jaeger  <aj@suse.de>
18204
18205         [BZ #13179]
18206         * sunrpc/netname.c (netname2host): Fix logic.
18207
18208         [BZ #6779]
18209         [BZ #6783]
18210         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
18211         correctly.
18212         * math/w_remainder.c (__remainder): Likewise.
18213         * math/w_remainderf.c (__remainderf): Likewise.
18214         * math/libm-test.inc (remainder_test): Add test cases.
18215
18216 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
18217
18218         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
18219         sdiv_qrnnd.
18220
18221 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
18222
18223         * string/test-memcmp.c: Avoid unncessary #defines.
18224         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
18225
18226 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18227
18228         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
18229         Use new sse2 version for core i3 - i7 as it's faster
18230         than sse42 version.
18231         (bit_Prefer_PMINUB_for_stringop): New.
18232         * sysdeps/x86_64/rawmemchr.S: Update.
18233         Replace with faster SSE2 version.
18234         * sysdeps/x86_64/memrchr.S: New file.
18235         * sysdeps/x86_64/memchr.S: Update.
18236         Replace with faster SSE2 version.
18237
18238 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
18239
18240         * elf/dl-load.c (lose): Add cast to avoid warning.
18241
18242 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
18243
18244         * po/ca.po: Update from translation team.
18245
18246         * inet/getnetgrent_r.c: Hook up nscd.
18247         * nscd/Makefile (routines): Add nscd_netgroup.
18248         (nscd-modules): Add netgroupcache.
18249         (CFLAGS-netgroupcache.c): Define.
18250         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
18251         (cache_search): Add const to second parameter.
18252         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
18253         INNETGR.
18254         (dbs): Add netgrdb entry.
18255         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
18256         (verify_persistent_db): Handle netgrdb.
18257         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
18258         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
18259         GETFDNETGR.
18260         (netgroup_response_header): Define.
18261         (innetgroup_response_header): Define.
18262         (datahead): Add netgroup_response_header and innetgroup_response_header
18263         elements.
18264         * nscd/nscd.conf: Add entries for netgroup cache.
18265         * nscd/nscd.h (dbtype): Add netgrdb.
18266         (_PATH_NSCD_NETGROUP_DB): Define.
18267         (netgroup_iov_disabled): Declare.
18268         (xmalloc, xcalloc, xrealloc): Move declarations here.
18269         (cache_search): Adjust prototype.
18270         Add netgroup-related prototypes.
18271         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
18272         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
18273         (__nscd_innetgr): Declare.
18274         * nscd/selinux.c (perms): Use access_vector_t as element type and
18275         add netgroup-related initializers.
18276         * nscd/netgroupcache.c: New file.
18277         * nscd/nscd_netgroup.c: New file.
18278         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
18279         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
18280         For four parameters use innetgr.
18281         * nss/nss_files/files-init.c: Add definition and callback for netgr.
18282         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
18283         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
18284         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
18285
18286         * nscd/connections.c (register_traced_file): Don't register file
18287         for disabled databases.
18288
18289 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
18290
18291         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
18292
18293         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
18294         from tree and freeing node.
18295
18296 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
18297
18298         * nss/nsswitch.c (__nss_database_lookup): Handle
18299         nss_parse_service_list out of memory case.
18300
18301 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
18302
18303         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
18304         out of memory case.
18305
18306 2011-10-04  Andreas Schwab  <schwab@redhat.com>
18307
18308         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
18309         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
18310         pass it down.
18311         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
18312         elf_machine_rela, elf_machine_lazy_rel.
18313         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
18314         (ELF_DYNAMIC_DO_REL): Likewise.
18315         (ELF_DYNAMIC_DO_RELA): Likewise.
18316         (ELF_DYNAMIC_RELOCATE): Likewise.
18317         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
18318         to ELF_DYNAMIC_DO_REL.
18319         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
18320         (dl_main): In trace mode always set __RTLD_NOIFUNC.
18321         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
18322         elf_machine_rela.
18323         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
18324         skip_ifunc, don't call ifunc function if non-zero.
18325         (elf_machine_rela): Likewise.
18326         (elf_machine_lazy_rel): Likewise.
18327         (elf_machine_lazy_rela): Likewise.
18328         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
18329         (elf_machine_lazy_rel): Likewise.
18330         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
18331         Likewise.
18332         (elf_machine_lazy_rel): Likewise.
18333         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
18334         Likewise.
18335         (elf_machine_lazy_rel): Likewise.
18336         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
18337         (elf_machine_lazy_rel): Likewise.
18338         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
18339         (elf_machine_lazy_rel): Likewise.
18340         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
18341         (elf_machine_lazy_rel): Likewise.
18342         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
18343         (elf_machine_lazy_rel): Likewise.
18344         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
18345         (elf_machine_lazy_rel): Likewise.
18346         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
18347         (elf_machine_lazy_rel): Likewise.
18348
18349 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
18350
18351         * nss/nss_files/files-init.c (_nss_files_init): Use static
18352         initialization for all the *_traced_file variables.
18353
18354 2011-09-28  Andreas Schwab  <schwab@redhat.com>
18355
18356         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
18357
18358 2011-09-27  Roland McGrath  <roland@hack.frob.com>
18359
18360         [BZ #13226]
18361         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
18362
18363 2011-09-27  Andreas Schwab  <schwab@redhat.com>
18364
18365         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
18366         Reread the line before reparsing it.
18367
18368 2011-09-26  Andreas Schwab  <schwab@redhat.com>
18369
18370         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
18371
18372 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
18373             Maxim Kuvyrkov  <maxim@codesourcery.com>
18374             Joseph Myers  <joseph@codesourcery.com>
18375
18376         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
18377         if needed for __stack_chk_guard.
18378
18379 2011-09-19  Roland McGrath  <roland@hack.frob.com>
18380
18381         * sysdeps/posix/spawni.c (script_execute): Always define it.
18382         It will be optimized away if unused.
18383         (maybe_script_execute): New function.
18384         (__spawni): Call it.
18385
18386         * Makerules: Don't include tls.make.
18387         (config-tls): Always set to thread.
18388         * tls.make.c: File removed.
18389
18390 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
18391
18392         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
18393         * config.make.in (CPPFLAGS-config): New substituted variable.
18394
18395 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
18396
18397         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
18398
18399         [BZ #13192]
18400         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
18401         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
18402
18403 2011-09-15  Roland McGrath  <roland@hack.frob.com>
18404
18405         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
18406         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
18407         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
18408         (CALL_FAIL): Likewise.
18409         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
18410         (CALL_FAIL): Macro removed.
18411         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
18412
18413 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
18414
18415         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
18416         for __FINITE_MATH_ONLY__ == 1.
18417
18418 2011-09-15  Andreas Schwab  <schwab@redhat.com>
18419
18420         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
18421         __ieee754_sqrt instead of sqrt.
18422         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
18423         __ieee754_sqrtf instead of sqrtf.
18424         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
18425         __floorf instead of floorf.
18426         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
18427         __floorf, __truncf instead of floorf, truncf.
18428
18429 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
18430
18431         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
18432
18433         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
18434         __extern_always_inline.
18435         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
18436         32-bit.
18437
18438 2011-09-14  Andreas Schwab  <schwab@redhat.com>
18439
18440         * elf/rtld.c (dl_main): Also relocate in dependency order when
18441         doing symbol dependency testing.
18442
18443 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
18444
18445         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
18446         Always define `refsym'.
18447
18448 2011-09-13  Andreas Schwab  <schwab@redhat.com>
18449
18450         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
18451         (__FD_ELT): Renamed from __FDELT.
18452         * misc/bits/select2.h (__FD_ELT): Likewise.
18453         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
18454         __FD_MASK instead of __FDELT, __FDMASK.
18455         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
18456         Likewise.
18457         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
18458         Likewise.
18459
18460         * elf/Makefile (gen-ldd): Fix pattern.
18461
18462         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
18463         (init_tls): Likewise.
18464
18465 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
18466
18467         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
18468
18469 2011-09-12  Andreas Schwab  <schwab@redhat.com>
18470
18471         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
18472         `struct cmsghdr *' instead of `void *'.
18473         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
18474         Likewise.
18475
18476 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
18477
18478         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
18479         if non-absolute.
18480         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
18481         ldd_rewrite_script.
18482
18483 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
18484
18485         * configure.in: Remove --with-tls option.
18486         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
18487         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
18488         out in case it is missing.
18489         * sysdeps/ia64/elf/configure.in: Likewise.
18490         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
18491         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
18492         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
18493         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
18494         * sysdeps/sh/elf/configure.in: Likewise.
18495         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
18496         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
18497         * sysdeps/x86_64/elf/configure.in: Likewise.
18498         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
18499         * sysdeps/mach/hurd/tls.h: Likewise.
18500
18501         [BZ #13067]
18502         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
18503
18504         [BZ #13090]
18505         * configure.in: Fix use of AC_INIT.
18506
18507         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
18508
18509 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
18510
18511         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
18512         __set_errno.
18513         * malloc/hooks.c: Likewise.
18514
18515         [BZ #11929]
18516         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
18517         variables statically.
18518         (narenas): Initialize.
18519         (list_lock): Initialize.
18520         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
18521         initializtion of main_arena and list_lock.  Small cleanups.
18522         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
18523         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
18524         Add initializers to main_arena and mp_.
18525         (malloc_state): Remove pagesize member.  Change all users to use
18526         GLRO(dl_pagesize).
18527
18528         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
18529         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
18530         is always initialized.
18531
18532         * malloc/malloc.c: Removed unused configurations and dead code.
18533         * malloc/arena.c: Likewise.
18534         * malloc/hooks.c: Likewise.
18535         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
18536
18537         * include/tls.h: Removed.  USE___THREAD must always be defined.
18538         * bits/libc-tsd.h: Don't handle !USE___THREAD.
18539         * elf/dl-libc.c: Likewise.
18540         * elf/dl-tsd.c: Likewise.
18541         * include/errno.h: Likewise.
18542         * include/netdb.h: Likewise.
18543         * include/resolv.h: Likewise.
18544         * inet/herrno-loc.c: Likewise.
18545         * inet/herrno.c: Likewise.
18546         * malloc/arena.c: Likewise.
18547         * malloc/hooks.c: Likewise.
18548         * malloc/malloc.c: Likewise.
18549         * resolv/res-state.c: Likewise.
18550         * resolv/res_libc.c: Likewise.
18551         * sysdeps/i386/dl-machine.h: Likewise.
18552         * sysdeps/ia64/dl-machine.h: Likewise.
18553         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
18554         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
18555         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
18556         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
18557         * sysdeps/sh/dl-machine.h: Likewise.
18558         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
18559         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
18560         * sysdeps/unix/i386/sysdep.S: Likewise.
18561         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
18562         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
18563         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
18564         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
18565         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
18566         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
18567         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
18568         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
18569         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
18570         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
18571         * sysdeps/unix/x86_64/sysdep.S: Likewise.
18572         * sysdeps/x86_64/dl-machine.h: Likewise.
18573         * tls.make.c: Likewise.
18574
18575         * configure.in: Remove --with-__thread option.  Make tests for
18576         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
18577         tls_model attribute fail if no support is available.  Remove
18578         USE_IN_LIBIO.
18579         * Makeconfig: Adjust for dropped configure option.  All features are
18580         now mandatory.
18581         * Makerules: Likewise.
18582         * Versions.def: Likewise.
18583         * argp/argp-fmtstream.c: Likewise.
18584         * argp/argp-fmtstream.h: Likewise.
18585         * argp/argp-help.c: Likewise.
18586         * assert/assert.c: Likewise.
18587         * config.h.in: Likewise.
18588         * config.make.in: Likewise.
18589         * configure: Likewise.
18590         * configure.in: Likewise.
18591         * csu/Versions: Likewise.
18592         * csu/init.c: Likewise.
18593         * elf/tst-audit2.c: Likewise.
18594         * elf/tst-tls10.c: Likewise.
18595         * elf/tst-tls10.h: Likewise.
18596         * elf/tst-tls11.c: Likewise.
18597         * elf/tst-tls12.c: Likewise.
18598         * elf/tst-tls14.c: Likewise.
18599         * elf/tst-tlsmod11.c: Likewise.
18600         * elf/tst-tlsmod12.c: Likewise.
18601         * elf/tst-tlsmod13.c: Likewise.
18602         * elf/tst-tlsmod13a.c: Likewise.
18603         * elf/tst-tlsmod14a.c: Likewise.
18604         * elf/tst-tlsmod15b.c: Likewise.
18605         * elf/tst-tlsmod16a.c: Likewise.
18606         * elf/tst-tlsmod16b.c: Likewise.
18607         * elf/tst-tlsmod7.c: Likewise.
18608         * elf/tst-tlsmod8.c: Likewise.
18609         * elf/tst-tlsmod9.c: Likewise.
18610         * gmon/gmon.c: Likewise.
18611         * grp/fgetgrent_r.c: Likewise.
18612         * grp/putgrent.c: Likewise.
18613         * hurd/fopenport.c: Likewise.
18614         * include/libc-symbols.h: Likewise.
18615         * include/tls.h: Likewise.
18616         * intl/gettextP.h: Likewise.
18617         * intl/loadinfo.h: Likewise.
18618         * locale/global-locale.c: Likewise.
18619         * locale/localeinfo.h: Likewise.
18620         * mach/devstream.c: Likewise.
18621         * malloc/arena.c: Likewise.
18622         * malloc/set-freeres.c: Likewise.
18623         * misc/err.c: Likewise.
18624         * misc/getttyent.c: Likewise.
18625         * misc/mntent_r.c: Likewise.
18626         * posix/getopt.c: Likewise.
18627         * posix/wordexp.c: Likewise.
18628         * pwd/fgetpwent_r.c: Likewise.
18629         * resolv/Versions: Likewise.
18630         * resolv/res_hconf.c: Likewise.
18631         * shadow/fgetspent_r.c: Likewise.
18632         * shadow/putspent.c: Likewise.
18633         * stdio-common/printf_fphex.c: Likewise.
18634         * stdio-common/tmpfile.c: Likewise.
18635         * stdlib/abort.c: Likewise.
18636         * stdlib/fmtmsg.c: Likewise.
18637         * sunrpc/auth_unix.c: Likewise.
18638         * sunrpc/clnt_perr.c: Likewise.
18639         * sunrpc/clnt_tcp.c: Likewise.
18640         * sunrpc/clnt_udp.c: Likewise.
18641         * sunrpc/clnt_unix.c: Likewise.
18642         * sunrpc/openchild.c: Likewise.
18643         * sunrpc/svc_simple.c: Likewise.
18644         * sunrpc/svc_tcp.c: Likewise.
18645         * sunrpc/svc_udp.c: Likewise.
18646         * sunrpc/svc_unix.c: Likewise.
18647         * sunrpc/xdr.c: Likewise.
18648         * sunrpc/xdr_array.c: Likewise.
18649         * sunrpc/xdr_rec.c: Likewise.
18650         * sunrpc/xdr_ref.c: Likewise.
18651         * sunrpc/xdr_stdio.c: Likewise.
18652
18653 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18654
18655         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
18656
18657 2011-07-03  Andreas Jaeger  <aj@suse.de>
18658
18659         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
18660         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
18661         regenerate with gen-libm-tests.pl.
18662
18663 2010-05-12  Petr Baudis  <pasky@suse.cz>
18664
18665         [BZ #11589]
18666         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
18667         around j0() zero points by switching to j1().
18668         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
18669         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
18670         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
18671         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
18672
18673 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18674
18675         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
18676         instead of 0.
18677         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
18678         instead of 0.                              .
18679         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
18680         Patch in part by Pavel Roskin <proski@gnu.org>.
18681
18682         [BZ #13138]
18683         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
18684         realloc.
18685         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
18686         Free memory block if necessary.
18687
18688         [BZ #12847]
18689         * libio/genops.c (INTDEF): For string streams the _lock pointer can
18690         be NULL.  Don't lock in this case.
18691
18692 2011-09-09  Roland McGrath  <roland@hack.frob.com>
18693
18694         * elf/elf.h (ELFOSABI_GNU): New macro.
18695         (ELFOSABI_LINUX): Define to that.
18696
18697 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
18698
18699         * string/strncat.c (strncat): Undef the symbol in case it has been
18700         defined in bits/string.h.
18701
18702 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18703
18704         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
18705
18706         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
18707         link map.
18708
18709 2011-08-17  Andreas Jaeger  <aj@suse.de>
18710
18711         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
18712
18713 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
18714             Ian Lance Taylor  <iant@google.com>
18715
18716         * math/libm-test.inc (lround_test): New testcase.
18717         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
18718
18719 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
18720
18721         * Makefile: Remove support for automatic cvs check-ins.
18722         * Makerules: Likewise.
18723         * config.make.in: Likewise.
18724         * configure.in: Likewise.
18725         * intl/Makefile: Likewise.
18726         * locale/Makefile: Likewise.
18727         * po/Makefile: Likewise.
18728         * posix/Makefile: Likewise.
18729         * sysdeps/gnu/Makefile: Likewise.
18730         * sysdeps/mach/hurd/Makefile: Likewise.
18731         * sysdeps/sparc/sparc32/Makefile: Likewise.
18732
18733         [BZ #13118]
18734         * posix/Makefile (bug-regex32-ENV): Define.
18735         Patch by John Stanley <jpsinthemix@verizon.net>.
18736
18737         * misc/Makefile (headers): Add bits/select2.h.
18738         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
18739         * misc/bits/select2.h: New file.
18740         * include/bits/select2.h: New file.
18741         * debug/Makefile (routines): Add fdelt_chk.
18742         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
18743         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
18744         FD_ISSET.
18745         * debug/fdelt_chk.c: New file.
18746
18747         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
18748         * wcsmbs/test-wmemcmp.c: Likewise.
18749         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
18750         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
18751
18752 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18753
18754         * string/Makefile (strop-tests): Add memcmp.
18755         * string/test-wmemcmp.c: New file.
18756         * string/test-memcmp.c: Add wmemcmp support.
18757
18758 2011-09-08  Roland McGrath  <roland@hack.frob.com>
18759
18760         [BZ #13153]
18761         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
18762         2011-07-19 change.
18763
18764         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
18765         garbage value in a __mach_port_mod_refs call in the cases of the
18766         task-self and thread-self ports.
18767
18768 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18769
18770         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
18771
18772 2011-09-08  Andreas Schwab  <schwab@redhat.com>
18773
18774         * elf/dl-load.c (lose): Check for non-null L.
18775
18776 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
18777
18778         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
18779
18780         * elf/dl-libc.c (dlerror_run): Pass back error code from
18781         dl_catch_error.
18782
18783         [BZ #13123]
18784         * elf/dl-load.c (lose): Free l_origin if it is valid.
18785
18786         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
18787         names.
18788         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
18789         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
18790         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
18791         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
18792         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
18793         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
18794
18795 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
18796
18797         * sysdeps/powerpc/fpu/e_hypot.c: New file.
18798         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
18799         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
18800         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
18801         * sysdeps/powerpc/fpu/k_cosf.c: New file.
18802         * sysdeps/powerpc/fpu/k_sinf.c: New file.
18803         * sysdeps/powerpc/fpu/s_cosf.c: New file.
18804         * sysdeps/powerpc/fpu/s_sinf.c: New file.
18805         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
18806         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
18807
18808 2011-08-15  Alan Modra  <amodra@gmail.com>
18809
18810         [BZ #13092]
18811         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
18812         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
18813         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
18814         ppc_mcount to static-only-routines.
18815         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
18816         __mcount_internal.
18817         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
18818         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
18819
18820 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
18821
18822         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
18823         for finite and infinity parameters.
18824
18825 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
18826
18827         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
18828         and add nop instructions for throughput optimization.
18829         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
18830
18831 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
18832
18833         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
18834         aligned copy for power7 with vector-scalar instructions.
18835         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
18836
18837 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
18838
18839         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
18840         AVX check.
18841
18842 2011-09-07  Andreas Schwab  <schwab@redhat.com>
18843
18844         [BZ #13144]
18845         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
18846         last change.
18847
18848 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
18849
18850         * sysdeps/unix/sysv/linux/x86_64/init-first.c
18851         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
18852         syscall wrapper around clock_gettime in __vdso_clock_gettime.
18853         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
18854         clock_gettime.
18855
18856 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
18857
18858         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
18859         Forgot to demangle the pointer.
18860
18861         * sysdeps/i386/sysdep.h: Define atom_text_section.
18862         * sysdeps/x86_64/sysdep.h: Likewise.
18863         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
18864         section with atom_text_section.
18865         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
18866         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
18867         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
18868         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
18869         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
18870
18871         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
18872         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
18873         already be defined.  Change to take two parameters and don't assign
18874         result to variable.  Adjust all users.
18875         Define INTERNAL_GETTIME if not already defined.
18876         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
18877         call.
18878         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
18879         HAVE_CLOCK_GETTIME_VSYSCALL.
18880         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
18881
18882         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
18883         gettimeofday vsyscall, just use time.
18884
18885 2011-09-06  Andreas Schwab  <schwab@redhat.com>
18886
18887         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
18888         <errno.h>.
18889
18890 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
18891
18892         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
18893         syscall on x86-64.
18894         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
18895         syscall.
18896         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
18897         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
18898         syscall if possible.
18899
18900 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18901
18902         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
18903         e_ident.  Don't pass to find_mapsXX.
18904         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
18905
18906 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18907
18908         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18909         strchr-sse2-no-bsf strrchr-sse2-no-bsf
18910         * sysdeps/x86_64/multiarch/strchr.S: Update.
18911         Check bit_slow_BSF bit.
18912         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
18913         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
18914         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
18915
18916 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18917
18918         [BZ #13134]
18919         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
18920         before glibc 2.15.
18921         (tryshell): Define.
18922         (__spawni): Change last parameter to be flag.  Test
18923         SPAWN_XFLAGS_USE_PATH flag to use path or not.
18924         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
18925         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
18926         * posix/spawni.c: Likewise.
18927         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
18928         * posix/spawnp.c: Likewise.  Change normal version to use
18929         SPAWN_XFLAGS_USE_PATH.
18930         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
18931         SPAWN_XFLAGS_TRY_SHELL.
18932
18933         [BZ #13150]
18934         * posix/glob.h: Remove gcc 1.x support.
18935
18936         [BZ #13068]
18937         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
18938
18939 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18940
18941         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18942         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
18943         strrchr-sse2-bsf
18944         * sysdeps/i386/i686/multiarch/strchr.S: New file.
18945         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
18946         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
18947         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
18948         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
18949         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
18950
18951 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18952
18953         * sysdeps/x86_64/wcscmp.S: New file.
18954
18955         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
18956         wcscmp-c wcscmp-sse2
18957         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
18958         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
18959         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
18960         * wcsmbs/wcscmp.c: Allow renaming.
18961
18962 2011-09-05  David S. Miller  <davem@davemloft.net>
18963
18964         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
18965         stack slot, rather than the struct return pointer slot.
18966         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
18967         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
18968         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
18969         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
18970
18971 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18972
18973         * po/ja.po: Update from translation team.
18974
18975         [BZ #13144]
18976         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
18977         kernel in 64-bit binaries.
18978
18979 2011-09-01  David S. Miller  <davem@davemloft.net>
18980
18981         * elf/elf.h (HWCAP_SPARC_*): Move to..
18982         * sysdeps/sparc/sysdep.h: this new file and add new values.
18983         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
18984         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
18985         _DL_HWCAP_COUNT to 24.
18986         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
18987         entries.
18988         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
18989         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
18990         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
18991         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
18992         instead of magic constants.
18993         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
18994
18995 2011-08-31  David S. Miller  <davem@davemloft.net>
18996
18997         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
18998         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
18999         Reimplement to do errno handling inline.
19000         (SYSCALL_ERROR_HANDLER): New macro.
19001         (__SYSCALL_STRING): Do not do errno handling in asm.
19002         (__CLONE_SYSCALL_STRING): Delete.
19003         (__INTERNAL_SYSCALL_STRING): Delete.
19004         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
19005         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
19006         (PSEUDO): Reimplement to do errno handling inline.
19007         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
19008         (SYSCALL_ERROR_HANDLER): New macro.
19009         (__SYSCALL_STRING): Do not do errno handling in asm.
19010         (__CLONE_SYSCALL_STRING): Delete.
19011         (__INTERNAL_SYSCALL_STRING): Delete.
19012         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
19013         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
19014         i386.
19015         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
19016         (inline_syscall*): Add 'err' argument.
19017         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
19018         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
19019         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
19020         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
19021
19022         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
19023         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
19024
19025 2011-08-30  Andreas Schwab  <schwab@redhat.com>
19026
19027         * elf/rtld.c (dl_main): Relocate objects in dependency order.
19028
19029 2011-08-29  Jiri Olsa <jolsa@redhat.com>
19030
19031         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
19032         directive.
19033
19034 2011-08-24  David S. Miller  <davem@davemloft.net>
19035
19036         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
19037
19038 2011-08-24  Andreas Schwab  <schwab@redhat.com>
19039
19040         * elf/Makefile: Add rules to build and run unload8 test.
19041         * elf/unload8.c: New file.
19042         * elf/unload8mod1.c: New file.
19043         * elf/unload8mod1x.c: New file.
19044         * elf/unload8mod2.c: New file.
19045         * elf/unload8mod3.c: New file.
19046
19047         * elf/dl-close.c (_dl_close_worker): Reset private search list if
19048         it wasn't used.
19049
19050 2011-08-23  David S. Miller  <davem@davemloft.net>
19051
19052         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
19053         subtract stack bias.
19054         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
19055         %sp not %fp in calculations.
19056         (_JMPBUF_UNWINDS_ADJ): Likewise.
19057
19058         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
19059         (aio_suspend): Call it to force an exception region around the
19060         AIO_MISC_WAIT() invocation.
19061
19062 2011-08-23  Andreas Schwab  <schwab@redhat.com>
19063
19064         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
19065         backslash.
19066
19067 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
19068
19069         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
19070         protection macro.
19071         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
19072         and <dl-machine.h>.
19073         (Elf64_FuncDesc): Remove.
19074
19075 2011-08-22  David S. Miller  <davem@davemloft.net>
19076
19077         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
19078         sigaltstack check, add missing cfi directives.
19079         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
19080         missing cfi directives, and sigaltstack handling.
19081
19082 2011-08-16  Andreas Schwab  <schwab@redhat.com>
19083
19084         [BZ #11724]
19085         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
19086         object is seen twice.
19087         * elf/dl-fini.c (_dl_sort_fini): Likewise.
19088
19089         * elf/Makefile (distribute): Add tst-initorder2.c.
19090         (tests): Add tst-initorder2.
19091         (modules-names): Add tst-initorder2a tst-initorder2b
19092         tst-initorder2c tst-initorder2d.  Add rules to build them.
19093         ($(objpfx)tst-initorder2.out): New rule.
19094         * elf/tst-initorder2.c: New file.
19095         * elf/tst-initorder2.exp: New file.
19096
19097 2011-08-22  Andreas Schwab  <schwab@redhat.com>
19098
19099         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
19100
19101         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
19102         dependencies back to end of function.
19103
19104         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
19105         $(elfobjdir)/ld.so.
19106
19107 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
19108
19109         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
19110         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
19111         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
19112         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
19113         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
19114         of __vdso_gettimeofday.
19115         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
19116         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
19117         attribute_hidden.
19118         (_libc_vdso_platform_setup): Remove initialization of
19119         __vdso_gettimeofday and __vdso_time.
19120
19121 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
19122
19123         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
19124         and fgetc_unlocked.
19125         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
19126         getc_unlocked.
19127
19128         * elf/dl-open.c (add_to_global): Report additions to the global scope
19129         for LD_DEBUG=scopes.
19130         (dl_open_worker): Also print scope of newly loaded dependencies.
19131         (_dl_show_scope): Indicate if there is no scope.
19132
19133         [BZ #13114]
19134         * stdio-common/Makefile (tests): Add bug24.
19135         * stdio-common/bug24.c: New file.
19136
19137 2011-08-19  Andreas Jaeger  <aj@suse.de>
19138
19139         [BZ #13114]
19140         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
19141         non-existant file when using close-on-exec mode.
19142
19143 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
19144
19145         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
19146         the very first instruction.
19147
19148         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
19149         the CFI state in the end.
19150         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
19151         inclusion of dl-trampoline.h.
19152         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
19153
19154 2011-08-19  Andreas Schwab  <schwab@redhat.com>
19155
19156         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
19157         expectations for long double.
19158
19159         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
19160         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
19161
19162 2011-08-14  David S. Miller  <davem@davemloft.net>
19163
19164         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
19165         artificual limit depends upon the system page size.
19166
19167 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
19168
19169         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
19170         * resolv/Makefile: Define CFLAGS-libresolv.
19171
19172 2011-08-17  Andreas Schwab  <schwab@redhat.com>
19173
19174         * nss/makedb.c (compute_tables): Make variables used in nested
19175         function static.
19176
19177 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
19178
19179         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
19180         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
19181         if buffer was too small.
19182
19183         * elf/pldd.c (main): Attach to all threads in the process.
19184         Rewrite /proc handling to use *at functions.
19185
19186 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
19187
19188         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
19189         specifies first scope to show.
19190         (dl_open_worker): Update callers.  Move printing scope of new
19191         object to before the relocation.
19192         * elf/rtld.c (dl_main): Update _dl_show_scope call.
19193         * sysdeps/generic/ldsodefs.h: Update declaration.
19194
19195         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
19196         string for the scope number.
19197
19198 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
19199
19200         * nscd/servicescache.c (cache_addserv): Make sure written is always
19201         initialized.
19202
19203 2011-08-14  Roland McGrath  <roland@hack.frob.com>
19204
19205         * sysdeps/i386/i486/bits/atomic.h
19206         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
19207         statement expression, so as to suppress "set but not used" warning.
19208         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
19209
19210         * string/strncat.c (STRNCAT): Use prototype definition.
19211
19212         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
19213         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
19214         -Iprograms here.
19215         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
19216         (localedef-modules): Add localedef.
19217         (locale-modules): Add locale.
19218
19219         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
19220         * elf/rtld.c (dl_main): Invert order of assignment in last change,
19221         to avoid a warning.
19222
19223 2011-08-14  David S. Miller  <davem@davemloft.net>
19224
19225         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
19226         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
19227
19228 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
19229
19230         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
19231         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
19232         * elf/rtld.c (dl_main): Set l_name of vDSO.
19233         Call _dl_show_scope when DL_DEBUG_SCOPES.
19234         (process_dl_debug): Recognize scopes flag and also set it for all.
19235         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
19236         Declare _dl_show_scope.
19237
19238         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
19239         (do_dlopen): Pass caller_dlopen to dl_open.
19240         (__libc_dlopen_mode): Initialize caller_dlopen.
19241
19242         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
19243         of libc.  Make tolower call locale-independent.  Optimize a bit by
19244         using isdigit instead of isalnum.
19245         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
19246
19247 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
19248
19249         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
19250         was a dependency or dynamically loaded.
19251
19252 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
19253
19254         * intl/l10nflist.c: Allow architecture-specific pop function.
19255         * sysdeps/x86_64/l10nflist.c: New file.
19256
19257         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
19258         classification.
19259
19260 2011-08-10  Andreas Schwab  <schwab@redhat.com>
19261
19262         * include/dirent.h: Add libc_hidden_proto for scandirat and
19263         scandirat64.  Don't declare __scandirat64.
19264         * dirent/scandirat.c: Add libc_hidden_def.
19265         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
19266         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
19267
19268 2011-08-10  David S. Miller  <davem@davemloft.net>
19269
19270         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
19271         enum.
19272         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
19273         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
19274         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
19275
19276 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
19277
19278         * Versions.def [libc]: Add GLIBC_2.15.
19279         * dirent/Makefile (routines): Add scandirat and scandirat64.
19280         * dirent/Versions [libc]: Export scandirat and scandirat64 for
19281         GLIBC_2.15.
19282         * dirent/dirent.h: Declare scandirat and scandirat64.
19283         * dirent/scandirat.c: New file.
19284         * dirent/scandirat64.c: New file.
19285         * sysdeps/wordsize-64/scandirat.c: New file.
19286         * sysdeps/wordsize-64/scandirat64.c: New file.
19287         * dirent/opendir.c: Define opendirat.
19288         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
19289         using scandirat.
19290         * dirent/scandir64.c: Adjust for scandir.c change.
19291         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
19292         __scandirat64, and __scandir_cancel_handler.
19293         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
19294         additional parameter and use openat instead of open (outside of ld.so).
19295         Add new __opendir as wrapper around __opendirat.
19296         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
19297         here without requiring old scandirat implementation.
19298
19299 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
19300
19301         * dirent/scandir.c (cancel_handler): Renamed to
19302         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
19303         defined.  Adjust users.
19304         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
19305         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
19306
19307 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
19308
19309         * string/test-string.h (IMPL): Use __STRING to expand name and then
19310         stringify it.
19311
19312         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
19313         of cleanups.
19314
19315 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19316
19317         * string/Makefile: Update.
19318         (strop-tests): Append strncat.
19319         * string/test-wcscmp.c: New file.
19320         New comprehensive test for wcscmp.
19321         * string/test-strcmp.c: Update.
19322         (WIDE): New define.
19323
19324 2011-07-22  Andreas Schwab  <schwab@redhat.com>
19325
19326         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
19327         line.
19328
19329 2011-07-26  Andreas Schwab  <schwab@redhat.com>
19330
19331         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
19332         encoding to ACE if AI_IDN.
19333
19334 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
19335
19336         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
19337         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
19338
19339 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19340
19341         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
19342         Fix overflow bug in strncat.
19343         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
19344
19345         * string/test-strncat.c: Update.
19346         Add new tests for checking overflow bugs.
19347
19348 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19349
19350         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19351         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
19352         * sysdeps/i386/i686/multiarch/strcat.S: New file.
19353         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
19354         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
19355         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
19356         * sysdeps/i386/i686/multiarch/strncat.S: New file.
19357         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
19358         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
19359
19360         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
19361         (USE_AS_STRCAT): Define.
19362         Add strcat and strncat support.
19363         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
19364
19365 2011-07-25  Andreas Schwab  <schwab@redhat.com>
19366
19367         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
19368         __n bigger than INT_MAX+1.
19369         (__strncmp_g): Likewise.
19370
19371 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
19372
19373         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
19374         * libio/stido.h: Likewise.
19375
19376         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
19377         (AF_NFC): Define.
19378         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
19379         (AF_NFC): Define.
19380
19381         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
19382         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
19383         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
19384         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
19385         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
19386
19387         [BZ #13021]
19388         * scripts/test-installation.pl: Don't expect libnss_test1 to be
19389         installed.
19390
19391         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
19392         typo.
19393         (_dl_x86_64_save_sse): Likewise.
19394
19395 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
19396
19397         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
19398         OSXSAVE.
19399         (_dl_x86_64_save_sse): Likewise.
19400
19401         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
19402
19403         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
19404
19405 2011-07-21  Andreas Schwab  <schwab@redhat.com>
19406
19407         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
19408         change.
19409         (_dl_x86_64_save_sse): Use correct AVX check.
19410
19411 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19412
19413         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
19414         bug in strncpy/strncat.
19415         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
19416
19417 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
19418
19419         * string/tester.c (test_strcat): Add tests for different alignments
19420         of source and destination.
19421         (test_strncat): Likewise.
19422
19423 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
19424
19425         [BZ #12852]
19426         * posix/glob.c (glob): Check passed in values before using them in
19427         expressions to avoid some overflows.
19428         (glob_in_dir): Likewise.
19429
19430         [BZ #13007]
19431         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
19432         check for AVX enablement so that we don't crash with old kernels and
19433         new hardware.
19434         * elf/tst-audit4.c: Add same checks here.
19435         * elf/tst-audit6.c: Likewise.
19436
19437         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
19438
19439 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
19440
19441         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
19442
19443 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
19444
19445         * po/cs.po: Update from translation team.
19446         * po/bg.po: Likewise.
19447
19448 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
19449
19450         * misc/sys/cdefs.h: Add support for const attribute.
19451         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
19452         to gnu_dev_{major,minor,makedev} functions.
19453
19454 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
19455
19456         * intl/dcigettext.c (get_output_charset): Add missing bracket.
19457
19458 2011-07-20  Andreas Schwab  <schwab@redhat.com>
19459
19460         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
19461         strlen results.
19462
19463 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19464
19465         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
19466         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
19467         register in order to avoid conflicts with the soft frame pointer
19468         being held in r11 when necessary.
19469         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
19470         (INTERNAL_VSYSCALL_NCS): Likewise.
19471
19472 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
19473
19474         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
19475         * elf/dl-fini.c (_dl_fini): Adjust caller.
19476         * elf/dl-close.c (_dl_close_worker): Likewise.
19477         * sysdeps/generic/ldsodefs.h: Adjust declaration.
19478
19479 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
19480
19481         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
19482         "aux_cache->nlibs < 0".
19483
19484         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
19485         in the reload-count case.
19486
19487 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19488
19489         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19490         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
19491         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
19492         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
19493         * sysdeps/x86_64/multiarch/strcat.S: New file.
19494         * sysdeps/x86_64/multiarch/strncat.S: New file.
19495         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
19496         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
19497         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
19498         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
19499         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
19500         (USE_AS_STRCAT): Define.
19501         Add strcat and strncat support.
19502         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
19503         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
19504         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
19505         * string/strncat.c: Update.
19506         (USE_AS_STRNCAT): Define.
19507         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19508         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
19509         and i7.
19510         * sysdeps/x86_64/multiarch/init-arch.h
19511         (bit_Prefer_PMINUB_for_stringop): New.
19512         (index_Prefer_PMINUB_for_stringop): Likewise.
19513         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
19514         bit_Prefer_PMINUB_for_stringop.
19515
19516 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
19517
19518         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
19519         buffer64.
19520         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
19521         of casting of buffer.
19522         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
19523         buffer32 and buffer64.
19524         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
19525         writes instead of casting of buffer.
19526         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
19527         buffer32.
19528         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
19529         casting of buffer.
19530
19531 2011-07-19  Andreas Schwab  <schwab@redhat.com>
19532
19533         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
19534
19535 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
19536
19537         * nscd/nscd.c (termination_handler): Don't do anything for a database
19538         if it has not yet been initialized.
19539
19540 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
19541
19542         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
19543
19544 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
19545
19546         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
19547
19548 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
19549
19550         * po/nl.po: Update from translation team.
19551         * po/sv.po: Likewise.
19552
19553 2011-07-16  Roland McGrath  <roland@hack.frob.com>
19554
19555         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
19556         now disallowed by GCC.
19557
19558         * configure.in (use-default-link): Default to yes if a test -shared
19559         link meets our qualifications.
19560         * configure: Regenerated.
19561
19562         * config.make.in (output-format): New variable.
19563         * configure.in: Check for ld --print-output-format support.
19564         * configure: Regenerated.
19565         * Makerules ($(common-objpfx)format.lds)
19566         [$(output-format) != unknown]: Just use $(output-format),
19567         instead of the linker-script munging.
19568
19569 2011-07-14  Roland McGrath  <roland@hack.frob.com>
19570
19571         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
19572         of $(common-objpfx)shlib.lds.
19573         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
19574
19575         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
19576         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
19577
19578         * configure.in (-z relro check): Adjust test code to add a large
19579         writable data section after it.
19580         * configure: Regenerated.
19581
19582 2011-07-11  Roland McGrath  <roland@hack.frob.com>
19583
19584         * configure.in (-z relro check): Fix test code to make the variable
19585         truly const.
19586         * configure: Regenerated.
19587
19588 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
19589
19590         * nscd/nscd.h (struct traced_file): Define.
19591         (struct database_dyn): Remove inotify_descr, reset_res, and filename
19592         elements.  Add traced_files.
19593         (inotify_fd): Declare.
19594         (register_traced_file): Declare.
19595         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
19596         (inotify_fd): Export.
19597         (resolv_conf_descr): Remove.
19598         (nscd_init): Move inotify descriptor creation to main.
19599         Don't register files for notification here.
19600         (register_traced_file): New function.
19601         (invalidate_cache): Don't use reset_res to determine whether to call
19602         res_init, go through the list of registered files.
19603         (main_loop_poll): The inotify descriptors are now stored in the
19604         structures for the traced files.
19605         (main_loop_epoll): Likewise
19606         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
19607         to __nss_disable_nscd.
19608         * nscd/cache.c (prune_cache): There is no single inotify descriptor
19609         for a database anymore.  Check the records for all the registered
19610         files instead.
19611         * nss/Makefile (libnss_files-routines): Add files-init.
19612         (libnss_db-routines): Add db-init.
19613         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
19614         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
19615         * nss/nss_db/db-init.c: New file.
19616         * nss/nss_files/files-init.c: New file.
19617         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
19618         __nss_lookup_function.
19619         (__nss_lookup_function): Call nss_load_library.
19620         (nss_load_all_libraries): New function.
19621         (__nss_disable_nscd): Take parameter with callback function for files
19622         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
19623         used for the cached services.
19624         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
19625         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
19626         options for features to all the files in nscd.
19627
19628         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
19629
19630 2011-07-10  Roland McGrath  <roland@hack.frob.com>
19631
19632         * csu/elf-init.c (__libc_csu_init): Comment typo.
19633
19634 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
19635
19636         * po/pl.po: Update from translation team.
19637         * po/ja.po: Likewise.
19638         * po/ru.po: Likewise.
19639         * po/ko.po: Likewise.
19640         * po/fr.po: Likewise.
19641
19642 2011-07-09  Roland McGrath  <roland@hack.frob.com>
19643
19644         * configure.in (.ctors/.dtors header and trailer check):
19645         Use an empirical test on a built program.
19646         * configure: Regenerated.
19647
19648         * configure.in (-z relro check): Use an empirical test on a built DSO.
19649         Detect, but do not require, on ia64.
19650         * configure: Regenerated.
19651
19652         * configure.in (READELF): Find it with AC_CHECK_TOOL.
19653         Update tests that use readelf to use $READELF instead.
19654         * configure: Regenerated.
19655
19656 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
19657
19658         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
19659         if the result is not used.
19660
19661 2011-07-05  Andreas Jaeger  <aj@suse.de>
19662
19663         [BZ#9696]
19664         * stdlib/tst-strtod.c: Add testcase.
19665
19666 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
19667
19668         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
19669         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
19670         The latter has a higher limit.  Take additional parameter to pass to
19671         the new function.
19672         (__pathconf): Pass file to __statfs_link_max.
19673         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
19674         __statfs_link_max.
19675         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
19676         __statfs_link_max.
19677
19678         [BZ #12868]
19679         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
19680         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
19681         Handle Lustre.
19682         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
19683         (__statfs_filesize_max): Likewise.
19684         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
19685
19686 2011-07-05  Andreas Jaeger  <aj@suse.de>
19687
19688         * resolv/res_comp.c (dn_skipname): Remove unused variable.
19689
19690 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
19691
19692         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
19693         `status' variable.
19694         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
19695         Likewise.
19696
19697 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
19698
19699         * Makefile (strop-tests): Add strncat.
19700         * string/test-strncat.c: New file.
19701
19702 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
19703
19704         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
19705
19706 2011-06-21  Andreas Jaeger  <aj@suse.de>
19707
19708         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
19709         Copy rule from iconvdata/Makefile.
19710
19711 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
19712
19713         [BZ #12922]
19714         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
19715         but no long options are defined, just return 'W'.
19716
19717 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
19718
19719         [BZ #9696]
19720         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
19721
19722 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
19723
19724         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
19725         netgroups to read.
19726         (innetgr): Likewise.
19727
19728 2011-07-05  Roland McGrath  <roland@hack.frob.com>
19729
19730         * config.make.in (install_root): Default to $(DESTDIR).
19731
19732 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
19733
19734         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
19735
19736 2011-07-02  Roland McGrath  <roland@hack.frob.com>
19737
19738         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
19739
19740         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
19741         containing directory rather than embedding absolute directory names.
19742
19743         * scripts/check-local-headers.sh: Rewritten using awk.
19744         Match by word, not by line.  Print error messages for matches.
19745         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
19746
19747         * Makerules [shlib-lds-flags empty]:
19748         ($(common-objpfx)libc_pic.opts): New target.
19749         ($(common-objpfx)libc_pic.os.clean): New target.
19750         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
19751
19752         * config.make.in (OBJCOPY): New variable.
19753         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
19754         * configure: Regenerated.
19755
19756         * config.make.in (use-default-link): New variable.
19757         * configure.in (use_default_link): Grok --with-default-link to set it.
19758         * configure: Regenerated.
19759         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
19760         (shlib-lds, shlib-lds-flags): Define to empty.
19761
19762         * Makerules (shlib-lds): New variable.
19763         (shlib-lds-flags): New variable.
19764         (build-shlib, build-moduile, build-module-asneeded): Use it.
19765         ($(common-objpfx)libc.so): Use $(shlib-lds).
19766         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
19767         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
19768
19769         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
19770         DT_FLAGS/DT_FLAGS_1 with zero flags.
19771
19772         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
19773         linker script munging.
19774
19775 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
19776
19777         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
19778         as 128-bit value.
19779         * crypt/sha512.c (sha512_process_block): Perform total addition using
19780         128-bit if possible.
19781         (__sha512_finish_ctx): Likewise.
19782         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
19783         as 64-bit value.
19784         * crypt/sha256.c (SWAP64): Define.
19785         (sha256_process_block): Perform total addition using 64-bit if
19786         possible.
19787         (__sha256_finish_ctx): Likewise.
19788
19789 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
19790
19791         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
19792         * nscd/initgrcache.c (addinitgroupsX): Likewise.
19793         * nscd/hstcache.c (cache_addhst): Likewise.
19794         * nscd/grpcache.c (cache_addgr): Likewise.
19795         * nscd/aicache.c (addhstaiX): Likewise
19796         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
19797
19798 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
19799
19800         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
19801         * nscd/initgrcache.c (addinitgroupsX): Likewise.
19802         * nscd/hstcache.c (cache_addhst): Likewise.
19803         * nscd/grpcache.c (cache_addgr): Likewise.
19804         * nscd/aicache.c (addhstaiX): Likewise
19805
19806 2011-07-01  Andreas Schwab  <schwab@redhat.com>
19807
19808         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
19809         domain only when needed.
19810
19811 2011-06-30  Andreas Schwab  <schwab@redhat.com>
19812
19813         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
19814         is always restored.
19815
19816 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
19817
19818         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
19819         are re-adding the entry.
19820         * nscd/servicescache.c (cache_addserv): Likewise.
19821
19822 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
19823
19824         * sysdeps/generic/dl-irel.h: fix protection against multiple
19825         inclusions.
19826         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
19827
19828 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
19829
19830         [BZ #12935]
19831         * malloc/memusage.sh: Fix quoting in message.
19832         * debug/xtrace.sh: Likewise.
19833
19834         * configure.in: Remove support for --experimental-malloc option, make
19835         it the default.
19836         * config.make.in: Likewise.
19837         * malloc/Makefile: Likewise.
19838
19839 2011-06-27  Andreas Schwab  <schwab@redhat.com>
19840
19841         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
19842         two-byte characters.
19843
19844 2011-06-27  Roland McGrath  <roland@hack.frob.com>
19845
19846         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
19847         AC_CACHE_CHECK invocation.
19848         * configure: Regenerated.
19849
19850         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
19851
19852 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
19853
19854         [BZ #12350]
19855         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
19856         bit from old_res_options.
19857
19858         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
19859
19860         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
19861         value type for setfct.
19862
19863 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
19864
19865         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
19866         __gettimeofday instead of gettimeofday.
19867
19868 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
19869
19870         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
19871
19872 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
19873
19874         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
19875
19876         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
19877         info.
19878
19879 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
19880
19881         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19882         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
19883         strcpy-sse2-unaligned strncpy-sse2-unaligned
19884         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
19885         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
19886         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
19887         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
19888         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
19889         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
19890         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
19891         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
19892         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
19893         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
19894         (STRCPY): Support SSE2 and SSSE3 versions.
19895
19896 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
19897
19898         [BZ #12874]
19899         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
19900         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
19901         kernels which artificially limit size of requests.
19902
19903 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
19904
19905         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19906         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
19907         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
19908         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
19909         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
19910         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
19911         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
19912         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
19913         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
19914         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
19915         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
19916         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
19917         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
19918         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
19919         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
19920         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19921         Enable unaligned load optimization for Intel Core i3, i5 and i7
19922         processors.
19923         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
19924         Define.
19925         (index_Fast_Unaligned_Load): Define.
19926         (HAS_FAST_UNALIGNED_LOAD): Define.
19927
19928 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
19929
19930         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
19931
19932 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
19933
19934         [BZ #12907]
19935         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
19936         until it is clear that the information is realy needed.
19937         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
19938
19939 2011-06-22  Andreas Schwab  <schwab@redhat.com>
19940
19941         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
19942
19943 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
19944
19945         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
19946         /sys/devices/system/cpu/online if it is usable.
19947
19948         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
19949         reading the information from the /proc filesystem to once a second.
19950
19951 2011-06-21  Andreas Jaeger  <aj@suse.de>
19952
19953         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
19954         NULL after inclusion of kernel headers.
19955
19956 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
19957
19958         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
19959         calls to internal_setent.
19960
19961         [BZ #12885]
19962         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
19963         addresses using gethostbyname4_r ignore IPv4 addresses.
19964
19965         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
19966         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
19967
19968         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
19969
19970 2011-06-20  David S. Miller  <davem@davemloft.net>
19971
19972         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
19973         inclusions.
19974         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
19975
19976         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
19977         (elf_irel): Use it.
19978         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
19979         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
19980         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
19981         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
19982         * sysdeps/x86_64/dl-irel.h: Likewise.
19983
19984         * elf/dl-runtime.c: Use elf_ifunc_invoke.
19985         * elf/dl-sym.c: Likewise.
19986
19987 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
19988
19989         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
19990         need to dereference resplen2.
19991
19992 2011-06-14  Andreas Schwab  <schwab@redhat.com>
19993
19994         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
19995
19996 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
19997
19998         * Makeconfig: Define vardbdir and inst_vardbdir.
19999         * nss/Makefile: Add rules to install db-Makefile.
20000
20001         * nss/nss_db/db-XXX.c: Cleanup.
20002
20003         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
20004         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
20005         GLIBC_PRIVATE.
20006         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
20007         * nss/makedb.c: Implement -g option to specify that value strings
20008         are generated and should not be added to table iterated over for
20009         get*ent calls.
20010         * nss/nss_db/db-initgroups.c: New file.
20011
20012         * nss/getent.c: Add support for initgroups lookups through getgrouplist
20013         interface.
20014
20015         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
20016         (internal_getgrouplist): Adjust to name change.
20017         Update use_initgroups_entry if this is not the first call.
20018         * nss/databases.def: Add initgroups entry.
20019
20020         * nss/makedb.c (compute_tables): Check result of multiple hash table
20021         sizes to minimize maximum chain length.
20022
20023 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
20024
20025         * Versions.def: Add entry for libnss_db.
20026         * shlib-versions: Likewise.
20027         * nss/Makefile: Add rules to build libnss_db.
20028         * nss/Versions: Add libnss_db information.  Organize libnss_files
20029         entries better.
20030         * nss/db-Makefile: Add gshadow support.  Change rules for the new
20031         makedb progra.  Some minor improvements to generate smaller files.
20032         * nss/nss_db/nss_db.h: Move NSS database header data structures to
20033         here from...
20034         * nss/makedb.c: ...here.
20035         Improve database format to be smaller and require less memory at
20036         runtime.
20037         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
20038         db anymore.
20039         * nss/nss_db/db-netgrp.c: Likewise.
20040         * nss/nss_db/db-open.c: Likewise.
20041         * nss/nss_files/flies-XXX.x: Adjust comments.
20042         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
20043         * nss/nss_files/files-grp.c: Likewise.
20044         * nss/nss_files/files-hosts.c: Likewise.
20045         * nss/nss_files/files-network.c: Likewise.
20046         * nss/nss_files/files-proto.c: Likewise.
20047         * nss/nss_files/files-pwd.c: Likewise.
20048         * nss/nss_files/files-rpc.c: Likewise.
20049         * nss/nss_files/files-service.c: Likewise.
20050         * nss/nss_files/files-sgrp.c: Likewise.
20051         * nss/nss_files/files-spwd.c: Likewise.
20052         * nss/nss_db/db-alias.c: Removed.
20053         * nss/nss_db/dummy-db.h: Removed.
20054
20055 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
20056
20057         * nss/makedb.c: Rewritten to not use database library.
20058         * nss/Makefile: Update to build new makedb program.
20059
20060 2011-06-14  Andreas Jaeger  <aj@suse.de>
20061
20062         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
20063         memset declaration.
20064
20065 2011-06-10  Andreas Schwab  <schwab@redhat.com>
20066
20067         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
20068         tmpbuf.
20069
20070 2011-06-10  Roland McGrath  <roland@hack.frob.com>
20071
20072         * Makerules (shlib.lds): Fail if the linker script comes out empty.
20073         * elf/Makefile ($(objpfx)ld.so): Likewise.
20074
20075         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
20076         Don't list ld.so twice in dependencies.
20077
20078         * posix/bug-regex31.c: Include <stdlib.h>.
20079
20080         * nscd/hstcache.c (cache_addhst): Remove unused variable.
20081
20082         * nis/nss_compat/compat-spwd.c
20083         (getspent_next_nss_netgr): Remove unused variable.
20084         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
20085
20086         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
20087         nonmembers" output to use the right array.
20088
20089         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
20090
20091         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
20092
20093         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
20094         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
20095         * catgets/gencat.c (read_input_file): Likewise.
20096         * locale/programs/locarchive.c (enlarge_archive): Likewise.
20097
20098         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
20099         variable definition inside #if's controlling its use.
20100
20101         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
20102
20103         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
20104
20105         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
20106
20107         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
20108         unreachable code.
20109
20110         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
20111
20112         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
20113         * configure: Regenerated.
20114
20115         * Makerules: Revert last change.
20116         * elf/Makefile: Likewise.
20117
20118 2011-06-09  Roland McGrath  <roland@hack.frob.com>
20119
20120         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
20121         * elf/Makefile ($(objpfx)librtld.os): Likewise.
20122         (reloc-link): Likewise.
20123
20124 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
20125
20126         * elf/Makefile: Add rules to build pldd.
20127         * elf/pldd.c: New file.
20128         * elf/pldd-xx.c: New file.
20129
20130 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
20131
20132         * version.h: Update for 2.15 development version.
20133
20134 2011-06-07  David S. Miller  <davem@davemloft.net>
20135
20136         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
20137         ifuncs.
20138         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
20139         elf_machine_lazy_rel): Likewise.
20140         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
20141         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
20142         elf_machine_lazy_rel): Likewise.
20143         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
20144         dl_hwcap via passed in argument.
20145         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
20146         Likewise.
20147
20148 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20149
20150         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
20151
20152 2011-06-06  Roland McGrath  <roland@hack.frob.com>
20153
20154         [BZ #12849]
20155         * manual/fdl-1.1.texi: New file, verbatim from:
20156         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
20157         * manual/lgpl-2.1.texi: New file, verbatim from:
20158         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
20159         * manual/Makefile (licenses): New variable, list those new file names.
20160         (texis): Use it.
20161         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
20162
20163         * manual/fdl.texi: File removed.
20164         * manual/lesser.texi: File removed.
20165         * manual/libc.texinfo (Copying, Documentation License):
20166         Use new @include file names, put @appendix directive before @include.
20167
20168 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
20169
20170         [BZ #12841]
20171         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
20172         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
20173         (mq_open): Add __NTH.
20174
20175 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
20176
20177         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20178         Assume Intel Core i3/i5/i7 processor if AVX is available.
20179
20180 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
20181
20182         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
20183         typo.
20184
20185 2011-05-31  Andreas Schwab  <schwab@redhat.com>
20186
20187         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
20188         memory.  Use alloca_account.  Fix memory leak when retrying.
20189
20190 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
20191
20192         * version.h (RELEASE): Bump for 2.14 release.
20193         * include/features.h (__GLIBC_MINOR__): Bump to 14.
20194
20195         * config.make.in (RANLIB): Remove entry.
20196
20197 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
20198
20199         * po/Makefile (po-sed-cmd): Add ksh to extensions.
20200         (libc.pot): Work around missing support for .ksh extension in xgettext.
20201
20202         [BZ #12684]
20203         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
20204         if both request failed.
20205         (send_dg): In case of server errors clear resplen or *resplen2.
20206
20207         [BZ #12454]
20208         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
20209         when there are multiple maps.
20210         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
20211         (_dl_fini): Remove test here.
20212
20213         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
20214
20215 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
20216
20217         [BZ #12350]
20218         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
20219         bit from old_res_options.
20220         (gaih_inet): Likewise.
20221
20222         [BZ #11099]
20223         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
20224         as signed.
20225
20226         * resolv/res_init.c (res_setoptions): Make the code more compact.
20227
20228         [BZ #11558]
20229         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
20230         set RES_USEVC.
20231
20232         [BZ #11634]
20233         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
20234
20235         * malloc/malloc.h: Mark malloc hook variables as deprecated.
20236
20237         [BZ #11781]
20238         * malloc/malloc.h: Declare malloc hook variables as volatile.
20239
20240         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
20241         in last patch.
20242
20243         [BZ #11799]
20244         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
20245         raise in the comment.
20246         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
20247         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
20248         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
20249
20250 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
20251
20252         [BZ #12811]
20253         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
20254         grow the buffers more if it already has to be sufficient.
20255         (build_wcs_upper_buffer): Likewise.
20256         * posix/regexec.c (check_matching): Likewise.
20257         (clean_state_log_if_needed): Likewise.
20258         (extend_buffers): Don't enlarge buffers beyond size of the input
20259         buffer.
20260         Patches mostly by Emil Wojak <emil@wojak.eu>.
20261         * posix/bug-regex32.c: New file.
20262         * posix/Makefile (tests): Add bug-regex32.
20263
20264         * locale/findlocale.c (_nl_find_locale): Return right away if
20265         _nl_explode_name failed.
20266         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
20267
20268         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
20269
20270         * debug/xtrace.sh: Unify messages.
20271         * malloc/memusage.sh: Likewise.
20272
20273         [BZ #12813]
20274         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
20275         time symbol from vDSO.  Substitute with vsyscall if not available.
20276         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
20277         __vdso_time.
20278
20279         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
20280         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
20281         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
20282         Add sendmmsg and internal_sendmmsg.
20283         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
20284         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
20285         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
20286
20287         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
20288         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
20289         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
20290
20291 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
20292
20293         [BZ #12813]
20294         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
20295         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
20296         available.
20297         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
20298         __vdso_getcpu.
20299
20300         [BZ #12814]
20301         * iconvdata/Makefile (tests): Add bug-iconv9.
20302         * iconvdata/bug-iconv9.c: New file.
20303
20304 2011-05-27  Andreas Schwab  <schwab@redhat.com>
20305
20306         [BZ #12814]
20307         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
20308
20309 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
20310
20311         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
20312         (struct user_regs_struct): Change intcs field back to cs.
20313
20314 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
20315
20316         * po/ja.po: Update from translation team.
20317
20318 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
20319
20320         [BZ #12795]
20321         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
20322         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
20323
20324 2011-05-20  Andreas Schwab  <schwab@redhat.com>
20325
20326         * stdlib/longlong.h: Update from GCC.
20327
20328 2011-05-23  Andreas Schwab  <schwab@redhat.com>
20329
20330         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
20331         parameter name.
20332         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
20333         Add parameter name.
20334         (__sysconf): Pass it down.
20335
20336 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
20337
20338         [BZ #12671]
20339         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
20340         some situations.
20341         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
20342         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
20343         add in in __libc_use_alloca calls.  Adjust callers.
20344         (glob): Use malloc in some situations.
20345
20346         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
20347         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
20348         pltexit.
20349
20350 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
20351
20352         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
20353         and CLOCK_BOOTTIME_ALARM.
20354
20355         [BZ #12782]
20356         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
20357         is returned.
20358
20359         * string/_strerror.c (__strerror_r): Print negative errors as signed
20360         numbers.
20361
20362         [BZ #12777]
20363         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
20364         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
20365         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
20366
20367         * configure.in: Fix typo in redirection and correct removal of test
20368         files in two cases.
20369
20370         [BZ #12788]
20371         * locale/setlocale.c (new_composite_name): Fix test to check for
20372         identical name of all categories.
20373
20374         [BZ #12792]
20375         * libio/filedoalloc.c (local_isatty): New function.
20376         (_IO_file_doallocate): Use local_isatty.
20377         * stdio-common/perror.c (perror): In case a new stream is used
20378         forward the stream error.
20379         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
20380         error flag.
20381
20382 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
20383
20384         [BZ #11869]
20385         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
20386         alloca.
20387         * include/alloca.h (extend_alloca_account): Define.
20388
20389         [BZ #11857]
20390         * posix/regex.h: Fix comments with documentation of user-accessible
20391         fields after compilation and describe correct free'ing of pattern
20392         after re_compile_pattern.
20393         Patch by Reuben Thomas <rrt@sc3d.org>.
20394
20395 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
20396
20397         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
20398         and -mno-altivec to prevent the compiler from using Altivec and/or
20399         VSX instructions when the corresponding registers are not available.
20400
20401 2011-05-19  Andreas Schwab  <schwab@redhat.com>
20402
20403         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
20404
20405 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
20406
20407         * libio/freopen.c (freopen): Use __dup2, not dup2.
20408         * libio/freopen64.c (freopen64): Likewise.
20409
20410 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
20411
20412         [BZ #12775]
20413         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
20414         * math/Makefile (tests): Add test-powl.
20415         (CFLAGS-test-powl.c): Define.
20416         * math/test-powl.c: New file.
20417
20418 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
20419
20420         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
20421
20422 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
20423
20424         [BZ #11837]
20425         * iconvdata/gb18030.c: Update to GB18020-2005.
20426
20427 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
20428
20429         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
20430         RE_SYNTAX_POSIX_AWK): Update to match recent development.
20431         Patch by Aharon Robbins <arnold@skeeve.com>.
20432
20433         [BZ #11892]
20434         * stdlib/putenv.c (putenv): Don't always create copy of the variable
20435         on the stack.
20436
20437         [BZ #11895]
20438         * misc/pselect.c (__pselect): Handle timeout value errors hidden
20439         through underflows.
20440
20441         [BZ #12766]
20442         * misc/error.c (error_at_line): Ensure file_name and old_file_name
20443         point to strings before performing equality test for error_one_per_line
20444         mode.
20445
20446         [BZ #11697]
20447         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
20448
20449         [BZ #11820]
20450         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
20451         (struct user_fpregs_struct): Avoid __uint*_t types.
20452
20453         [BZ #6420]
20454         * malloc/mtrace.c (tr_where): Add additional parameter to point to
20455         symbol info.  Use it instead of calling _dl_addr locally.
20456         (lock_and_info): New function.
20457         (tr_freehook): Call lock_and_info and pass symbol info as additional
20458         parameter to tr_where.
20459         (tr_mallochook): Likewise.
20460         (tr_reallochook): Likewise.
20461         (tr_memalignhook): Likewise.
20462
20463         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
20464         used and couldn't be at all thread-safe.
20465
20466 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
20467
20468         * libio/freopen.c (freopen): Don't close old file descriptor
20469         before the new one is opened.  Instead dup the new file descriptor
20470         to the old one after the new stream is created.
20471         * libio/freopen64.c (freopen64): Likewise.
20472         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
20473         * libio/fileops.c (_IO_new_file_close_it): Handle new
20474         _IO_FLAGS2_NOCLOSE flag.
20475         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
20476         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
20477         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
20478         _IO_FLAGS2_NOCLOSE flag.
20479         * include/unistd.h: Add hidden_proto for dup3.
20480         Define __have_dup3.
20481         * io/dup3.c: Define hidden symbol.
20482         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
20483
20484         [BZ #7101]
20485         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
20486         when an incomplete long option is used.
20487         * posix/tst-getopt_long1.c: New file.
20488         * posix/Makefile (tests): Add tst-getopt_long1.
20489
20490         [BZ #10138]
20491         * scripts/config.guess: Update from autoconf-2.68.
20492         * scripts/config.sub: Likewise.
20493
20494         [BZ #10157]
20495         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
20496         tests into ...
20497         (has_cpuclock): ...this.  New function.
20498         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
20499         macro here based on has_cpuclock code.
20500
20501         [BZ #10149]
20502         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
20503         First byte (not low byte) is now always NUL.
20504         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
20505
20506         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
20507         Use non-cancelable interfaces.
20508
20509         [BZ #9809]
20510         * locale/iso-639.def: Add entry for Sorani.
20511
20512         [BZ #11901]
20513         * include/stdlib.h: Move include protection to the right place.
20514         Define abort_msg_s.  Declare __abort_msg with it.
20515         * stdlib/abort.c (__abort_msg): Adjust type.
20516         * assert/assert.c (__assert_fail_base): New function.  Majority
20517         of code from __assert_fail.  Allocate memory for __abort_msg with
20518         mmap.
20519         (__assert_fail): Now call __assert_fail_base.
20520         * assert/assert-perr.c: Remove bulk of implementation.  Use
20521         __assert_fail_base.
20522         * include/assert.hL Declare __assert_fail_base.
20523         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
20524         mmap.
20525         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
20526
20527 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
20528
20529         [BZ #11952]
20530         [BZ #12453]
20531         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
20532         until all modules are registered in the DTV.
20533         * elf/Makefile: Add rules to build and run tst-tls19.
20534         * elf/tst-tls19.c: New file.
20535         * elf/tst-tls19mod1.c: New file.
20536         * elf/tst-tls19mod2.c: New file.
20537         * elf/tst-tls19mod3.c: New file.
20538         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
20539
20540         [BZ #12083]
20541         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
20542         correctly.
20543
20544         [BZ #12601]
20545         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
20546         two-byte sequence errors.
20547         * iconvdata/Makefile (tests): Add bug-iconv8.
20548         * iconvdata/bug-iconv8.c: New file.
20549
20550         [BZ #12626]
20551         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
20552         buf2 definition.
20553
20554         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
20555
20556         [BZ #12432]
20557         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
20558         (dummy_getcfa): New function.
20559         (init): Get _Unwind_GetCFA address, use dummy if not found.
20560         (backtrace_helper): In recursion check, also check whether CFA changes.
20561         (__backtrace): Completely initialize arg.
20562
20563         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
20564         storing incomplete byte sequence in state object.  Avoid testing for
20565         guaranteed too small input if we know there is enough data available.
20566
20567 2011-05-11  Andreas Schwab  <schwab@redhat.com>
20568
20569         * Makeconfig (+link-pie): Indent.
20570         * Rules (binaries-pie): Define if $(have-fpie) and
20571         $(build-shared).
20572         (binaries-shared): Also filter out $(binaries-pie).
20573         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
20574         * nscd/Makefile (others-pie): Add nscd.
20575         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
20576         ($(objpfx)nscd): Remove command override.
20577         * login/Makefile (others-pie): Add pt_chown.
20578         ($(objpfx)pt_chown): Remove command override.
20579         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
20580         remove command overrides.
20581
20582 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
20583
20584         * libio/tst_putwc.c: Fix error messages.
20585
20586         [BZ #12724]
20587         * libio/fileops.c (_IO_new_file_close_it): Always flush when
20588         currently writing and seek to current position when not.
20589         * libio/Makefile (tests): Add bug-fclose1.
20590         * libio/bug-fclose1.c: New file.
20591
20592 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
20593
20594         [BZ #12511]
20595         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
20596         don't set DF_1_NODELETE here.
20597         (do_lookup_x): When entering new entry test for copy relocation
20598         and if necessary set DF_1_NODELETE flag.
20599         * elf/tst-unique4.cc: New file.
20600         * elf/tst-unique4.h: New file.
20601         * elf/tst-unique4lib.cc: New file.
20602         * elf/Makefile: Add rules to build and run tst-unique4.
20603         Patch by Piotr Bury <pbury@goahead.com>.
20604
20605 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
20606
20607         [BZ #12052]
20608         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
20609
20610         [BZ #12625]
20611         * misc/mntent_r.c (addmntent): Flush the stream after the output
20612
20613         [BZ #12393]
20614         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
20615         (is_trusted_path_normalize): Skip initial colon.  Append slash
20616         to empty buffer.  Duplicate is_trusted_path code but allow
20617         constructed patch to be prefix.
20618         (is_dst): Allow $ORIGIN followed by /.
20619         (_dl_dst_substitute): Correct clearing of check_for_trusted.
20620         Correct testing of result of is_trusted_path_normalize
20621         (decompose_rpath): Fix warning.
20622
20623 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
20624
20625         [BZ #11257]
20626         * grp/initgroups.c (internal_getgrouplist): When we found the service
20627         list through the initgroups entry in nsswitch.conf do not always
20628         continue on a successful lookup.  Don't always use the
20629         __nss_group_database value if it is set.
20630         * nss/nsswitch.conf (initgroups): Change action for successful db
20631         lookup to continue for compatibility.
20632
20633 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
20634
20635         [BZ #11532]
20636         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
20637         and CP774 modules.
20638         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
20639         and CP774 modules.
20640         * iconvdata/tst-tables.sh: Likewise.
20641         * iconvdata/cp770.c: New file.
20642         * iconvdata/cp771.c: New file.
20643         * iconvdata/cp772.c: New file.
20644         * iconvdata/cp773.c: New file.
20645         * iconvdata/cp774.c: New file.
20646         * iconvdata/testdata/CP770: New file.
20647         * iconvdata/testdata/CP770..UTF8: New file.
20648         * iconvdata/testdata/CP771: New file.
20649         * iconvdata/testdata/CP771..UTF8: New file.
20650         * iconvdata/testdata/CP772: New file.
20651         * iconvdata/testdata/CP772..UTF8: New file.
20652         * iconvdata/testdata/CP773: New file.
20653         * iconvdata/testdata/CP773..UTF8: New file.
20654         * iconvdata/testdata/CP774: New file.
20655         * iconvdata/testdata/CP774..UTF8: New file.
20656
20657         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
20658         END CHARMAP line.
20659         * iconvdata/gen-8bit-gap.sh: Likewise.
20660         * iconvdata/gen-8bit.sh: Likewise.
20661
20662         * locale/iso-639.def: Add ary entry.
20663
20664         [BZ #11258]
20665         * locale/C-translit.h.in: Add U20A1 transliteration.
20666
20667         [BZ #12178]
20668         * locale/iso-639.def: Add wae entry.
20669         Patch by Kevin Bortis <bortis@translate-wae.ch>.
20670
20671         [BZ #12545]
20672         * locale/programs/localedef.c (construct_output_path): Use ssize_t
20673         for n.
20674
20675         [BZ #12711]
20676         * locale/C-translit.h.in: Add entry for U20B9.
20677         Patch by pravin.d.s@gmail.com.
20678
20679 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
20680
20681         [BZ #12713]
20682         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
20683         ENAMETOOLONG use generic getcwd.
20684         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
20685         in rtld.  Use *stat64.
20686         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
20687         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
20688         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
20689         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
20690         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
20691         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
20692         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
20693         __fstatat64 macros.
20694         * include/dirent.h: Add libc_hidden_proto for rewinddir.
20695         * dirent/rewinddir.c: Add libc_hidden_def.
20696         * sysdeps/mach/hurd/rewinddir.c: Likewise.
20697         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
20698
20699         * include/dirent.h (__alloc_dir): Add flags parameter.
20700         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
20701         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
20702         __alloc_dir.
20703         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
20704         from fdopendir if O_CLOEXEC is already set.
20705
20706 2011-03-15  Alan Modra  <amodra@gmail.com>
20707
20708         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
20709         l_tls_firstbyte_offset non-zero.  Save padding offset in
20710         l_tls_firstbyte_offset for later use.
20711         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
20712         freeing static tls block.
20713
20714 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
20715
20716         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
20717         where #ifdef was intended.  The intent is to prevent ARG_MAX from
20718         being defined by the kernel headers.
20719
20720 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
20721
20722         [BZ #12734]
20723         * resolv/resolv.h: Define RES_NOTLDQUERY.
20724         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
20725         no-tld-query and set RES_NOTLDQUERY.
20726         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
20727         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
20728         modern BIND to search name as TLD unless forbidden.
20729
20730 2011-05-07  Petr Baudis  <pasky@suse.cz>
20731             Ulrich Drepper  <drepper@gmail.com>
20732
20733         [BZ #12393]
20734         * elf/dl-load.c (fillin_rpath): Move trusted path check...
20735         (is_trusted_path): ...to here.
20736         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
20737         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
20738         using is_trusted_path_normalize() in setuid scripts.
20739
20740 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
20741
20742         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
20743         __BEGIN/__END_DECLS.
20744
20745 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
20746
20747         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
20748         NSS_STATUS_NOTFOUND if no record was found.
20749
20750 2011-05-05  Andreas Schwab  <schwab@redhat.com>
20751
20752         * sunrpc/Makefile (headers): Add rpc/netdb.h.
20753         (headers-not-in-tirpc): Remove rpc/netdb.h
20754         * resolv/netdb.h: Revert last change.
20755
20756 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
20757
20758         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
20759         circular dependency between libgcc.a and libc.a.
20760
20761 2011-05-05  Andreas Schwab  <schwab@redhat.com>
20762
20763         * resolv/netdb.h: Don't include <rpc/netdb.h>.
20764         * nis/Makefile: Don't install rpcsvc/*.
20765         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
20766         instead of <rpc/types.h>.
20767         (MAXHOSTNAMELEN): Define.
20768
20769 2011-05-03  Andreas Schwab  <schwab@redhat.com>
20770
20771         * elf/ldconfig.c (add_dir): Don't crash on empty path.
20772
20773 2011-04-28  Maciej Babinski  <mbabinski@google.com>
20774
20775         [BZ #12714]
20776         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
20777         gethostbyname4_r when IPv6 results are possible.
20778
20779 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
20780
20781         [BZ #12723]
20782         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
20783         _PC_PIPE_BUF handling.
20784
20785 2011-04-30  Bruno Haible  <bruno@clisp.org>
20786
20787         [BZ #12717]
20788         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
20789         * resolv/netdb.h (getnameinfo): Change type of flags parameter
20790         to 'int'.
20791         * inet/getnameinfo.c (getnameinfo): Likewise.
20792
20793 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
20794
20795         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
20796         to groups setting in database lookup.
20797         * nss/nsswitch.conf: Add initgroups entry.
20798
20799 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
20800
20801         [BZ #12685]
20802         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
20803         mode string.
20804         Patch by Eric Blake <eblake@redhat.com>.
20805
20806 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
20807
20808         * sunrpc/Makefile (need-export-routines): Add svc_run.
20809         (routines): Remove svc_run.
20810         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
20811         * sunrpc/clnt_perr.c (clnt_perrno): Export.
20812         * sunrpc/svc_run.c (svc_run): Likewise.
20813         * sunrpc/svc_udp.c (svcudp_create): Likewise.
20814
20815 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
20816
20817         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
20818         problem in reallocation in last patch.
20819
20820 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
20821
20822         * sunrpc/Makefile: Move inclusion of Rules.
20823
20824 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
20825
20826         * nss/nss_files/files-initgroups.c: New file.
20827         * nss/Makefile (libnss_files-routines): Add files-initgroups.
20828         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
20829         _nss_files_initgroups_dyn.
20830
20831 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
20832
20833         * elf/elf.h (R_ARM_IRELATIVE): Define.
20834
20835 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
20836
20837         * po/ru.po: Update from translation team.
20838
20839 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
20840
20841         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
20842         dependencies.
20843
20844 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
20845
20846         [BZ #12653]
20847         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
20848         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
20849         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
20850         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
20851         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
20852
20853 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
20854
20855         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
20856         differing bytes.
20857         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
20858         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
20859         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
20860
20861 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
20862
20863         [BZ #12420]
20864         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
20865         storing it.
20866         * stdlib/bug-getcontext.c: New file.
20867         * stdlib/Makefile: Add rules to build and run bug-getcontext.
20868
20869 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20870
20871         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
20872         instructions into .machine "z9-109".
20873         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
20874         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
20875
20876 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20877
20878         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
20879         between environment variables and auxiliary vector.
20880
20881 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
20882
20883         * Makefile: Add rules to build linkobj/libc.so.
20884         * include/libc-symbols.h: Define libc_hidden_nolink.
20885         * include/rpc/auth.h: Mark functions which are to be hidden.
20886         * include/rpc/auth_des.h: Likewise.
20887         * include/rpc/auth_unix.h: Likewise.
20888         * include/rpc/clnt.h: Likewise.
20889         * include/rpc/des_crypt.h: Likewise.
20890         * include/rpc/key_prot.h: Likewise.
20891         * include/rpc/pmap_clnt.h: Likewise.
20892         * include/rpc/pmap_prot.h: Likewise.
20893         * include/rpc/pmap_rmt.h: Likewise.
20894         * include/rpc/rpc_msg.h: Likewise.
20895         * include/rpc/svc.h: Likewise.
20896         * include/rpc/svc_auth.h: Likewise.
20897         * include/rpc/xdr.h: Likewise.
20898         * nis/Makefile: Link all DSOs against linkobj/libc.so.
20899         * nss/Makefile: Likewise.
20900         * sunrpc/Makefile: Don't install headers.  Build library with normal
20901         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
20902         * sunrpc/auth_des.c: Hide exported symbols by default, export some
20903         for the compat linking library.  Remove use of INTDEF/INTUSE.
20904         * sunrpc/auth_none.c: Likewise.
20905         * sunrpc/auth_unix.c: Likewise.
20906         * sunrpc/authdes_prot.c: Likewise.
20907         * sunrpc/authuxprot.c: Likewise.
20908         * sunrpc/clnt_gen.c: Likewise.
20909         * sunrpc/clnt_perr.c: Likewise.
20910         * sunrpc/clnt_raw.c: Likewise.
20911         * sunrpc/clnt_simp.c: Likewise.
20912         * sunrpc/clnt_tcp.c: Likewise.
20913         * sunrpc/clnt_udp.c: Likewise.
20914         * sunrpc/clnt_unix.c: Likewise.
20915         * sunrpc/des_crypt.c: Likewise.
20916         * sunrpc/des_soft.c: Likewise.
20917         * sunrpc/get_myaddr.c: Likewise.
20918         * sunrpc/key_call.c: Likewise.
20919         * sunrpc/key_prot.c: Likewise.
20920         * sunrpc/netname.c: Likewise.
20921         * sunrpc/pm_getmaps.c: Likewise.
20922         * sunrpc/pm_getport.c: Likewise.
20923         * sunrpc/pmap_clnt.c: Likewise.
20924         * sunrpc/pmap_prot.c: Likewise.
20925         * sunrpc/pmap_prot2.c: Likewise.
20926         * sunrpc/pmap_rmt.c: Likewise.
20927         * sunrpc/publickey.c: Likewise.
20928         * sunrpc/rpc_cmsg.c: Likewise.
20929         * sunrpc/rpc_common.c: Likewise.
20930         * sunrpc/rpc_dtable.c: Likewise.
20931         * sunrpc/rpc_prot.c: Likewise.
20932         * sunrpc/rpc_thread.c: Likewise.
20933         * sunrpc/rtime.c: Likewise.
20934         * sunrpc/svc.c: Likewise.
20935         * sunrpc/svc_auth.c: Likewise.
20936         * sunrpc/svc_authux.c: Likewise.
20937         * sunrpc/svc_raw.c: Likewise.
20938         * sunrpc/svc_run.c: Likewise.
20939         * sunrpc/svc_simple.c: Likewise.
20940         * sunrpc/svc_tcp.c: Likewise.
20941         * sunrpc/svc_udp.c: Likewise.
20942         * sunrpc/svc_unix.c: Likewise.
20943         * sunrpc/svcauth_des.c: Likewise.
20944         * sunrpc/xcrypt.c: Likewise.
20945         * sunrpc/xdr.c: Likewise.
20946         * sunrpc/xdr_array.c: Likewise.
20947         * sunrpc/xdr_float.c: Likewise.
20948         * sunrpc/xdr_intXX_t.c: Likewise.
20949         * sunrpc/xdr_mem.c: Likewise.
20950         * sunrpc/xdr_rec.c: Likewise.
20951         * sunrpc/xdr_ref.c: Likewise.
20952         * sunrpc/xdr_sizeof.c: Likewise.
20953         * sunrpc/xdr_stdio.c: Likewise.
20954
20955 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
20956
20957         [BZ #12650]
20958         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
20959         * sysdeps/ia64/dl-tls.h: Likewise.
20960         * sysdeps/powerpc/dl-tls.h: Likewise.
20961         * sysdeps/s390/dl-tls.h: Likewise.
20962         * sysdeps/sh/dl-tls.h: Likewise.
20963         * sysdeps/sparc/dl-tls.h: Likewise.
20964         * sysdeps/x86_64/dl-tls.h: Likewise.
20965         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
20966
20967 2011-03-14  Andreas Schwab  <schwab@redhat.com>
20968
20969         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
20970         rpath element also skip the following colon.
20971         (expand_dynamic_string_token): Add is_path parameter and pass
20972         down to DL_DST_REQUIRED and _dl_dst_substitute.
20973         (decompose_rpath): Call expand_dynamic_string_token with
20974         non-zero is_path.  Ignore empty rpaths.
20975         (_dl_map_object_from_fd): Call expand_dynamic_string_token
20976         with zero is_path.
20977
20978 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
20979
20980         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
20981         Make cancelable.
20982
20983 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
20984
20985         [BZ #12655]
20986         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
20987         Patch by Filipe David Manana <fdmanana@apache.org>.
20988
20989 2011-04-07  Andreas Schwab  <schwab@redhat.com>
20990
20991         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
20992         Maintain aligned stack.
20993         (CHECK_RSP): Remove unused macro.
20994
20995 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
20996
20997         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
20998         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
20999
21000 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
21001
21002         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
21003
21004         * include/features.h: Mention __USE_XOPEN2K8 in comment.
21005
21006 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
21007
21008         [BZ #12518]
21009         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
21010         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
21011         * sysdeps/x86_64/memmove.c: New file.
21012         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
21013         (memcpy): Renamed to ...
21014         (__new_memcpy): This.
21015         (memcpy): Provide GLIBC_2_14 memcpy.
21016         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
21017         (memcpy): Provide GLIBC_2_2_5 memcpy.
21018
21019 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21020
21021         [BZ #12631]
21022         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
21023
21024 2011-03-30  Andreas Schwab  <schwab@redhat.com>
21025
21026         * misc/syncfs.c: New file.
21027         * misc/Makefile (routines): Add syncfs.
21028         * posix/unistd.h: Declare syncfs.
21029         * sysdeps/unix/syscalls.list: Add syncfs.
21030
21031 2011-04-01  Andreas Schwab  <schwab@redhat.com>
21032
21033         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
21034         open_by_handle_at.
21035         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
21036         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21037         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21038         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21039         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21040         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
21041         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21042
21043 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21044
21045         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
21046         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21047         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
21048         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21049         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21050         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21051         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21052
21053         * io/Makefile: Compile fallocate.c, fallocate64.c, and
21054         sync_file_range.c with -fexceptions.
21055         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
21056         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
21057         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
21058         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
21059         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
21060         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
21061         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
21062         sync_file_range as cancellation point
21063         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
21064         now a wrapper around __call_sync_file_range with cancellation handling.
21065         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
21066         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
21067         function name to __call_sync_file_range.
21068         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
21069         Add call_sync_file_range.
21070
21071 2011-04-01  Andreas Schwab  <schwab@redhat.com>
21072
21073         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
21074         bits/timex.h.
21075
21076 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21077
21078         * iconv/iconv.h: Fix typo in comment.
21079         * io/fcntl.h: Likewise.
21080         * libio/stdio.h: Likewise.
21081         * posix/spawn.h: Likewise.
21082         * posix/unistd.h: Likewise.
21083         * stdlib/stdlib.h: Likewise.
21084         * time/time.h: Likewise.
21085         * wcsmbs/wchar.h: Likewise.
21086
21087         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
21088         open_by_handle): Add.
21089         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
21090         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
21091         Augment a few comments.
21092         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21093         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21094         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21095         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21096         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21097         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
21098         open_by_handle.
21099
21100         * io/fcntl.h (AT_EMPTY_PATH): Define.
21101
21102 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
21103
21104         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
21105         * sysdeps/unix/sysv/linux/bits/time.h: New file.
21106         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
21107         to...
21108         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
21109         * Versions.def: Add GLIBC_2.14.
21110         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
21111         Export.
21112
21113 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
21114
21115         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
21116         round counter.
21117         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
21118
21119 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
21120
21121         [BZ #12597]
21122         * string/test-strncmp.c (do_page_test): New function.
21123         (check2): Likewise.
21124         (test_main): Call check2.
21125         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
21126
21127 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
21128
21129         [BZ #12587]
21130         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
21131         Handle cache information in CPU leaf 4.
21132         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
21133
21134 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
21135
21136         [BZ #12583]
21137         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
21138         character representation.
21139         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
21140
21141 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
21142
21143         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
21144         END(__isnan) to END(__isnanf) to match function entry point/label
21145         EALIGN(__isnanf,...).
21146
21147 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
21148
21149         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
21150
21151 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
21152
21153         [BZ #12510]
21154         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
21155         copy from the symbol referenced in the relocation to initialize the
21156         used variable.
21157         Patch by Piotr Bury <pbury@goahead.com>.
21158         * elf/Makefile: Add rules to build and tst-unique3.
21159         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
21160         * elf/tst-unique3.cc: New file.
21161         * elf/tst-unique3.h: New file.
21162         * elf/tst-unique3lib.cc: New file.
21163         * elf/tst-unique3lib2.cc: New file.
21164
21165         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
21166
21167 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
21168
21169         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
21170         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
21171         to _start.
21172
21173 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
21174
21175         * elf/dl-load.c (_dl_map_object): If we are looking for the first
21176         to-be-loaded object along a path to loader is ld.so.
21177
21178 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
21179             Ulrich Drepper  <drepper@gmail.com>
21180
21181         * sysdeps/x86_64/memset.S: After aligning destination, code
21182         branches to different locations depending on the value of
21183         misalignment, when multiarch is enabled. Fix this.
21184
21185 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
21186
21187         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
21188         Set _x86_64_preferred_memory_instruction for AMD processsors.
21189         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21190         Set bit_Prefer_SSE_for_memop for AMD processors.
21191
21192 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
21193
21194         * libio/fmemopen.c (fmemopen): Optimize a bit.
21195
21196 2011-03-03  Andreas Schwab  <schwab@redhat.com>
21197
21198         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
21199
21200 2011-03-03  Roland McGrath  <roland@redhat.com>
21201
21202         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
21203
21204 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
21205
21206         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
21207         __bzero_ultra1 instead of __memset_ultra1.
21208
21209 2011-02-23  Andreas Schwab  <schwab@redhat.com>
21210             Ulrich Drepper  <drepper@gmail.com>
21211
21212         [BZ #12509]
21213         * include/link.h (struct link_map): Add l_orig_initfini.
21214         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
21215         returning unsuccessfully.
21216         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
21217         close of a file loaded at startup, restore the original l_initfini
21218         list.
21219         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
21220         list, store the pointer.
21221         * elf/Makefile ($(objpfx)noload-mem): New rule.
21222         (noload-ENV): Define.
21223         (tests): Add $(objpfx)noload-mem.
21224         * elf/noload.c: Include <memcheck.h>.
21225         (main): Call mtrace.  Close all opened handles.
21226
21227 2011-02-17  Andreas Schwab  <schwab@redhat.com>
21228
21229         [BZ #12454]
21230         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
21231         dependencies are missing.
21232
21233 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21234
21235         Fix __if_freereq crash: Unlike the generic version which uses free,
21236         Hurd needs munmap.
21237         * sysdeps/mach/hurd/ifreq.h: New file.
21238
21239 2011-01-27  Petr Baudis  <pasky@suse.cz>
21240             Ulrich Drepper  <drepper@gmail.com>
21241
21242         [BZ 12445]#
21243         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
21244         to extend_alloca().
21245         * stdio-common/bug23.c: New file.
21246         * stdio-common/Makefile (tests): Add bug23.
21247
21248 2010-09-28  Andreas Schwab  <schwab@redhat.com>
21249             Ulrich Drepper  <drepper@gmail.com>
21250
21251         [BZ #12489]
21252         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
21253         before performing relro protection.  At old place add assertion
21254         to make sure nothing changed.
21255
21256 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
21257             Glauber de Oliveira Costa  <glommer@gmail.com>
21258
21259         * elf/elf.h: Add new ARM TLS relocs.
21260
21261 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
21262
21263         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
21264         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
21265         cast from r3.
21266         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
21267         'tests' variable.
21268         * sysdeps/wordsize-64/tst-writev.c: New file.
21269
21270 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
21271
21272         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
21273         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
21274         insns in _dl_start to prevent a TOC reference before relocs are
21275         resolved.
21276
21277 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
21278
21279         [BZ #12469]
21280         * Makeconfig: Remove RANLIB definition.
21281         * Makerules: Don't use RANLIB.
21282         * aclocal.m4: Remove ranlib test.
21283         * configure.in: No need to check for ranlib.
21284         * elf/rtld-Rules: Don't use RANLIB.
21285
21286 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21287
21288         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
21289         protection macro.
21290         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
21291         inclusion protection macro.
21292
21293         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
21294         SIGRTMIN and SIGRTMAX and print information in that case only when
21295         SIGRTMIN is defined.
21296
21297 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
21298
21299         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
21300         arginfo fn returning -1.
21301
21302         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
21303         and thousands string is zero terminated.
21304
21305 2011-02-03  Andreas Schwab  <schwab@redhat.com>
21306
21307         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
21308         sysdeps/unix/sysv/linux/bits/socket.h.
21309
21310 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21311
21312         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
21313         (__CPU_COUNT): Remove old macros.
21314         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
21315         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
21316         (__CPU_ALLOC, __CPU_FREE): Add macros.
21317         (__sched_cpualloc, __sched_cpufree): Add declarations.
21318
21319 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
21320
21321         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
21322         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
21323         * nscd/aicache.c (addhstaiX): Return timeout of added value.
21324         (readdhstai): Return value of addhstaiX call.
21325         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
21326         (addgrbyX): Return value returned by cache_addgr.
21327         (readdgrbyname): Return value returned by addgrbyX.
21328         (readdgrbygid): Likewise.
21329         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
21330         (addpwbyX): Return value returned by cache_addpw.
21331         (readdpwbyname): Return value returned by addhstbyX.
21332         (readdpwbyuid): Likewise.
21333         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
21334         (addservbyX): Return value returned by cache_addserv.
21335         (readdservbyname): Return value returned by addservbyX:
21336         (readdservbyport): Likewise.
21337         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
21338         (addhstbyX): Return value returned by cache_addhst.
21339         (readdhstbyname): Return value returned by addhstbyX.
21340         (readdhstbyaddr): Likewise.
21341         (readdhstbynamev6): Likewise.
21342         (readdhstbyaddrv6): Likewise.
21343         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
21344         (readdinitgroups): Return value returned by addinitgroupsX.
21345         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
21346         (prune_cache): Keep track of timeout value of re-added entries.
21347         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
21348         * nscd/nscd.h: Adjust prototypes of readd* functions.
21349
21350 2011-02-04  Roland McGrath  <roland@redhat.com>
21351
21352         * nis/nis_server.c (nis_servstate): Use the right name for 0.
21353         (nis_stats): Likewise.
21354         * nis/nis_modify.c (nis_modify): Likewise.
21355         * nis/nis_remove.c (nis_remove): Likewise.
21356         * nis/nis_add.c (nis_add): Likewise.
21357
21358         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
21359
21360         * posix/fnmatch_loop.c: Add some consts.
21361
21362         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
21363
21364 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
21365
21366         [BZ #12460]
21367         * config.make.in (config-cflags-novzeroupper): Define.
21368         * configure.in: Substitute libc_cv_cc_novzeroupper.
21369         * elf/Makefile (AVX-CFLAGS): Define.
21370         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
21371         (CFLAGS-tst-auditmod4a.c): Likewise.
21372         (CFLAGS-tst-auditmod4b.c): Likewise.
21373         (CFLAGS-tst-auditmod6b.c): Likewise.
21374         (CFLAGS-tst-auditmod6c.c): Likewise.
21375         (CFLAGS-tst-auditmod7b.c): Likewise.
21376         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
21377
21378 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
21379
21380         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
21381         function to the callback.
21382         Patch partly by Jiri Olsa <jolsa@redhat.com>.
21383
21384 2011-02-02  Andreas Schwab  <schwab@redhat.com>
21385
21386         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
21387         of errno.
21388
21389 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
21390
21391         [BZ #11724]
21392         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
21393         of constructors.
21394         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
21395         of destructors.
21396         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
21397
21398         [BZ #11724]
21399         * elf/Makefile: Add rules to build and run new test.
21400         * elf/tst-initorder.c: New file.
21401         * elf/tst-initorder.exp: New file.
21402         * elf/tst-initordera1.c: New file.
21403         * elf/tst-initordera2.c: New file.
21404         * elf/tst-initordera3.c: New file.
21405         * elf/tst-initordera4.c: New file.
21406         * elf/tst-initorderb1.c: New file.
21407         * elf/tst-initorderb2.c: New file.
21408         * elf/tst-order-a1.c: New file.
21409         * elf/tst-order-a2.c: New file.
21410         * elf/tst-order-a3.c: New file.
21411         * elf/tst-order-a4.c: New file.
21412         * elf/tst-order-b1.c: New file.
21413         * elf/tst-order-b2.c: New file.
21414         * elf/tst-order-main.c: New file.
21415         New test case by George Gensure <werkt0@gmail.com>.
21416
21417 2010-10-01  Andreas Schwab  <schwab@redhat.com>
21418
21419         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
21420         decoding ACE if AI_CANONIDN.
21421
21422 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
21423
21424         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
21425
21426 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
21427
21428         * version.h (RELEASE): Bump for 2.13 release.
21429         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
21430
21431         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
21432
21433         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
21434         MADV_NOHUGEPAGE.
21435         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
21436         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
21437         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
21438         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
21439         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
21440         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
21441
21442         * posix/getconf.c: Update copyright year.
21443         * catgets/gencat.c: Likewise.
21444         * csu/version.c: Likewise.
21445         * debug/catchsegv.sh: Likewise.
21446         * debug/xtrace.sh: Likewise.
21447         * elf/ldconfig.c: Likewise.
21448         * elf/ldd.bash.in: Likewise.
21449         * elf/sprof.c (print_version): Likewise.
21450         * iconv/iconv_prog.c: Likewise.
21451         * iconv/iconvconfig.c: Likewise.
21452         * locale/programs/locale.c: Likewise.
21453         * locale/programs/localedef.c: Likewise.
21454         * malloc/memusage.sh: Likewise.
21455         * malloc/mtrace.pl: Likewise.
21456         * nscd/nscd.c (print_version): Likewise.
21457         * nss/getent.c: Likewise.
21458
21459         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
21460         PF_CAIF, and PF_ALG.
21461         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
21462
21463 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
21464
21465         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
21466         (modules-names): Use them.
21467         (ifunc-test-modules, ifunc-pie-tests): Define.
21468         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
21469         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
21470         (test-extras): Likewise.
21471         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
21472         $(compile-command.c).
21473         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
21474         (all-built-dso): Define.
21475         (check-textrel.out, check-execstack.out): Depend on it.
21476
21477         * configure.in: Don't override --enable-multi-arch.
21478
21479 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
21480
21481         [BZ #6812]
21482         * nscd/hstcache.c (tryagain): Define.
21483         (cache_addhst): Return tryagain not notfound for temporary errors.
21484         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
21485         failed.
21486
21487 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
21488
21489         [BZ #10563]
21490         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
21491         to make the syscall.
21492         * sysdeps/unix/sysv/linux/setgroups.c: New file.
21493
21494         [BZ #12378]
21495         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
21496         and fall back to matching as normal character if the string ends before
21497         the matching ']' is found.  This is what POSIX requires.
21498         * posix/testfnm.c: Adjust test result.
21499         * posix/globtest.sh: Adjust test result.  Add new test.
21500         * posix/tst-fnmatch.input: Likewise.
21501         * posix/tst-fnmatch2.c: Add new test.
21502
21503 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
21504
21505         * elf/Makefile (check-execstack): Revert last change.  Depend on
21506         check-execstack.h.
21507         (check-execstack.h): New target.
21508         (generated): Add check-execstack.h.
21509         * elf/check-execstack.c: Include "check-execstack.h".
21510         (main): Revert last change.
21511         (handle_file): Return zero if GNU_STACK is absent and
21512         DEFAULT_STACK_PERMS doesn't include PF_X.
21513
21514 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
21515
21516         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
21517         in child fails because the descriptor is already closed.
21518         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
21519         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
21520         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
21521
21522         [BZ #12397]
21523         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
21524         syscall.
21525
21526         [BZ #10484]
21527         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
21528         temporary buffer used to handle multi lookups locally.
21529         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
21530
21531 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
21532
21533         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
21534         loader is ld.so.
21535
21536 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
21537
21538         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
21539         alignment for SSE2.
21540
21541 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
21542
21543         [BZ #12394]
21544         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
21545         characters.  When rounding increased number of integer digits recompute
21546         number of groups.
21547         * stdio-common/tst-grouping.c: New file.
21548         * stdio-common/Makefile: Add rules to build and run tst-grouping.
21549
21550 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
21551
21552         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
21553         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
21554
21555         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
21556         void.
21557         * bits/select.h: Likewise.
21558
21559 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
21560
21561         * po/ja.po: Update from translation team.
21562
21563 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
21564
21565         [BZ #11155]
21566         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
21567         implementation just like for lxstat, fxstatat, et al.
21568
21569 2010-12-27  Jim Meyering  <meyering@redhat.com>
21570
21571         [BZ #12348]
21572         * posix/regexec.c (build_trtable): Return failure indication upon
21573         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
21574
21575 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
21576
21577         [BZ #12201]
21578         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
21579         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
21580         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
21581         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
21582
21583         [BZ #12207]
21584         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
21585
21586         [BZ #12204]
21587         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
21588         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
21589
21590 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
21591
21592         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
21593         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
21594         script has SORT_BY_INIT_PRIORITY.
21595         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
21596         NO_CTORS_DTORS_SECTIONS is defined.
21597         * elf/soinit.c: Likewise.
21598         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
21599         NO_CTORS_DTORS_SECTIONS is defined.
21600         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
21601         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
21602         * sysdeps/sh/init-first.c: Likewise.
21603         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
21604
21605 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
21606
21607         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
21608         always use the slow path.
21609
21610 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
21611
21612         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
21613         similar rule which adds the sysdep directories to the header search in
21614         order to pick up the correct platform stackinfo.h.
21615         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
21616         perform test if it is, otherwise return successfully without testing.
21617         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
21618         DEFAULT_STACK_PERMS define in stackinfo.h.
21619         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
21620         defined in stackinfo.h.
21621         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
21622         DEFAULT_STACK_PERMS defined in stackinfo.h.
21623         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
21624         * sysdeps/ia64/stackinfo.h: Likewise.
21625         * sysdeps/s390/stackinfo.h: Likewise.
21626         * sysdeps/sh/stackinfo.h: Likewise.
21627         * sysdeps/sparc/stackinfo.h: Likewise.
21628         * sysdeps/x86_64/stackinfo.h: Likewise.
21629         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
21630         PF_X for powerpc64.  Retain PF_X for powerpc32.
21631
21632 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
21633
21634         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
21635         accurately.
21636         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
21637         GETDENTS_64BIT_ALIGNED.
21638
21639 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
21640
21641         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
21642
21643 2010-12-10  Andreas Schwab  <schwab@redhat.com>
21644
21645         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
21646         _GNU_SOURCE.
21647
21648         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
21649         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
21650         Remove __restrict.
21651         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
21652         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
21653
21654 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
21655
21656         [BZ #11655]
21657         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
21658         are initialized.
21659
21660 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
21661
21662         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
21663
21664 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
21665
21666         * po/it.po: Update from translation team.
21667
21668 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
21669
21670         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
21671         unused codes.
21672
21673 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
21674
21675         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
21676
21677 2010-11-24  Andreas Schwab  <schwab@redhat.com>
21678
21679         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
21680         specially.
21681         (gaih_getanswer_slice): Likewise.
21682
21683 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
21684
21685         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
21686
21687 2010-05-31  Petr Baudis  <pasky@suse.cz>
21688
21689         [BZ #11149]
21690         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
21691         silently even in the chroot mode.
21692
21693 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
21694
21695         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
21696         last patch a bit.  Pretty printing
21697
21698 2010-05-31  Petr Baudis <pasky@suse.cz>
21699
21700         [BZ #10085]
21701         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
21702         initialization of skip_initgroups_dyn.
21703
21704 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
21705
21706         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
21707         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
21708
21709 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
21710
21711         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
21712
21713 2010-11-11  Andreas Schwab  <schwab@redhat.com>
21714
21715         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
21716         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
21717         (tst-fnmatch-ENV): Set MALLOC_TRACE.
21718         ($(objpfx)tst-fnmatch-mem): New rule.
21719         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
21720         * posix/tst-fnmatch.c (main): Call mtrace.
21721
21722 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
21723
21724         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21725         Support Intel processor model 6 and model 0x2c.
21726
21727 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
21728
21729         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
21730           signed comparison.
21731
21732 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
21733
21734         [BZ #12205]
21735         * string/test-strncasecmp.c (check_result): New function.
21736         (do_one_test): Use it.
21737         (check1): New function.
21738         (test_main): Use it.
21739         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
21740         Support strcasecmp and strncasecmp.
21741
21742 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
21743
21744         [BZ #12194]
21745         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
21746         * sysdeps/x86_64/bits/byteswap.h: Likewise.
21747
21748 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
21749
21750         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
21751         IFUNC support.
21752         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21753         memset-x86-64.
21754         * sysdeps/x86_64/multiarch/bzero.S: New file.
21755         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
21756         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
21757         * sysdeps/x86_64/multiarch/memset.S: New file.
21758         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
21759         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21760         Set bit_Prefer_SSE_for_memop for Intel processors.
21761         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
21762         Define.
21763         (index_Prefer_SSE_for_memop): Define.
21764         (HAS_PREFER_SSE_FOR_MEMOP): Define.
21765
21766 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
21767
21768         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
21769         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
21770
21771 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
21772
21773         [BZ #12191]
21774         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
21775         (__x86_64_raw_data_cache_size_half): Likewise.
21776         (__x86_64_raw_shared_cache_size): Likewise.
21777         (__x86_64_raw_shared_cache_size_half): Likewise.
21778
21779         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
21780         (__x86_64_raw_data_cache_size_half): Likewise.
21781         (__x86_64_raw_shared_cache_size): Likewise.
21782         (__x86_64_raw_shared_cache_size_half): Likewise.
21783         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
21784         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
21785         and __x86_64_raw_shared_cache_size_half.  Round
21786         __x86_64_data_cache_size_half, __x86_64_data_cache_size
21787         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
21788         to multiple of 256 bytes.
21789
21790 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
21791
21792         [BZ #12167]
21793         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
21794         of inacessible symlinks.  Verify result of symlink before returning it.
21795         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
21796         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
21797
21798 2010-10-28  Erich Ritz  <erichritz@gmail.com>
21799
21800         * math/math.h (isinf): Fix typo in comment.
21801
21802 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
21803
21804         * po/da.po: Update from translation team.
21805
21806 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
21807
21808         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
21809         is added to the list.
21810
21811 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21812             Ulrich Drepper  <drepper@gmail.com>
21813
21814         * elf/dl-object.c (_dl_new_object): Don't append the new object to
21815         the global list here.  Move code to...
21816         (_dl_add_to_namespace_list): ...here.  New function.
21817         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
21818         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
21819         * elf/dl-load.c (lose): Don't remove the element from the list.
21820         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
21821         (_dl_map_object): Likewise.
21822
21823 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
21824
21825         [BZ #12159]
21826         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
21827         into all bytes of SSE register.
21828         Patch by Richard Li <richardpku@gmail.com>.
21829
21830 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
21831
21832         [BZ #12140]
21833         * malloc/malloc.c (_int_free): Fill correct number of bytes when
21834         perturbing.
21835
21836 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
21837
21838         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
21839         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
21840         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
21841         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
21842         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
21843         submachine.
21844         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
21845
21846 2010-10-22  Andreas Schwab  <schwab@redhat.com>
21847
21848         * include/dlfcn.h (__RTLD_SECURE): Define.
21849         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
21850         mode & __RTLD_SECURE instead.
21851         (open_path): Rename preloaded parameter to secure.
21852         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
21853         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
21854         * elf/dl-deps.c (openaux): Likewise.
21855         * elf/rtld.c (struct map_args): Remove is_preloaded.
21856         (map_doit): Don't use it.
21857         (dl_main): Likewise.
21858         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
21859         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
21860
21861 2010-09-09  Andreas Schwab  <schwab@redhat.com>
21862
21863         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
21864         (sysd-rules-targets): Remove duplicates.
21865         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
21866         rtld-%.$o dependency.
21867
21868 2010-10-18  Andreas Schwab  <schwab@redhat.com>
21869
21870         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
21871         _dl_map_object do it.
21872
21873 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
21874
21875         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
21876         fast fma builtins, define the macros in the C99 standard.
21877         (FP_FAST_FMAF): Likewise.
21878         (FP_FAST_FMAL): Likewise.
21879         * sysdeps/x86_64/bits/mathdef.h: Likewise.
21880
21881         * bits/mathdef.h: Update copyright year.
21882         * sysdeps/powerpc/bits/mathdef.h: Likewise.
21883
21884 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
21885
21886         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
21887         builtins, define the macros in the C99 standard.
21888         (FP_FAST_FMAF): Likewise.
21889         (FP_FAST_FMAL): Likewise.
21890         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
21891         multiply/add.
21892         (FP_FAST_FMAF): Likewise.
21893
21894 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
21895
21896         [BZ #3268]
21897         * math/libm-test.inc (fma_test): Some new testcases.
21898         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
21899         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
21900         y and infinite z.  Do multiplication by C already in long double.
21901         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
21902         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
21903         y and infinite z.  Do bitwise or of inexact bit into u.d.
21904         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
21905         * sysdeps/i386/fpu/s_fmaf.S: Removed.
21906         * sysdeps/i386/fpu/s_fma.S: Removed.
21907         * sysdeps/i386/fpu/s_fmal.S: Removed.
21908
21909 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
21910
21911         [BZ #3268]
21912         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
21913         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
21914         computation is not scheduled after fetestexcept.  Fix value
21915         of minimum denormal long double.
21916
21917 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
21918
21919         [BZ #3268]
21920         * math/libm-test.inc (fma_test): Add some more tests.
21921         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
21922         correctly.
21923
21924 2010-10-15  Andreas Schwab  <schwab@redhat.com>
21925
21926         * scripts/data/localplt-s390-linux-gnu.data: New file.
21927         * scripts/data/localplt-s390x-linux-gnu.data: New file.
21928
21929 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
21930
21931         [BZ #3268]
21932         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
21933         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
21934         instead of dbl-64.
21935         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
21936         inlines.
21937         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
21938         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
21939         if one of x and y is very large and the other is subnormal.
21940         * sysdeps/s390/fpu/s_fmaf.c: New file.
21941         * sysdeps/s390/fpu/s_fma.c: New file.
21942         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
21943         * sysdeps/powerpc/fpu/s_fma.S: New file.
21944         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
21945         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
21946         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
21947
21948 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
21949
21950         [BZ #3268]
21951         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
21952         fma tests.
21953         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
21954         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
21955         * sysdeps/i386/i686/multiarch/s_fma.c: Include
21956         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
21957         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
21958         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
21959         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
21960
21961 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
21962
21963         [BZ #12078]
21964         * posix/regcomp.c (parse_branch): One more memory leak plugged.
21965         * posix/bug-regex31.input: Add test case.
21966
21967 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
21968
21969         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
21970         * posix/bug-regex31.input: New file.
21971
21972         [BZ #12078]
21973         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
21974         (parse_sub_exp): Fix last change, use postorder.
21975
21976         * posix/bug-regex31.c: New file.
21977         * posix/Makefile: Add rules to build and run bug-regex31.
21978
21979         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
21980
21981         [BZ #12078]
21982         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
21983
21984         [BZ #12108]
21985         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
21986         to have entries in sys_siglist.
21987
21988         [BZ #12093]
21989         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
21990         be NULL.
21991
21992 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
21993
21994         [BZ #3268]
21995         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
21996         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
21997         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
21998         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
21999         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
22000         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
22001         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
22002         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
22003         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
22004         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
22005         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
22006         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
22007         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
22008         * math/ftestexcept.c (fetestexcept): Likewise.
22009         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
22010         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
22011         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
22012         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
22013         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
22014         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
22015         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
22016
22017 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
22018
22019         [BZ #12107]
22020         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
22021         newline.
22022
22023 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
22024
22025         * string/bug-strstr1.c: New file.
22026         * string/Makefile: Add rules to build and run bug-strstr1.
22027
22028 2010-10-05  Eric Blake  <eblake@redhat.com>
22029
22030         [BZ #12092]
22031         * string/str-two-way.h (two_way_long_needle): Always clear memory
22032         when skipping input due to the shift table.
22033
22034 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
22035
22036         [BZ #12005]
22037         * malloc/mcheck.c: Handle large requests.
22038
22039         [BZ #12077]
22040         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
22041         for strncmp and strncasecmp.
22042         * string/stratcliff.c: Add tests for strcmp and strncmp.
22043         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
22044
22045 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
22046
22047         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
22048         __set_fpscr.
22049
22050 2010-09-30  Andreas Jaeger  <aj@suse.de>
22051
22052         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
22053         (CGROUP_SUPER_MAGIC): Define.
22054         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
22055         Handle btrfs and cgroup file systems.
22056         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
22057         Likewise.
22058
22059 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
22060
22061         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
22062         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
22063
22064 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
22065
22066         [BZ #12067]
22067         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
22068         trying to locate the ELF header.
22069
22070 2010-09-27  Andreas Schwab  <schwab@redhat.com>
22071
22072         [BZ #11611]
22073         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
22074         Mask out sign-bit copies when constructing f_fsid.
22075
22076 2010-09-24  Petr Baudis <pasky@suse.cz>
22077
22078         * debug/stack_chk_fail_local.c: Add missing licence exception.
22079         * debug/warning-nop.c: Likewise.
22080
22081 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
22082
22083         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
22084         implementing getdents64 using getdents syscall, set d_type if
22085         __ASSUME_GETDENTS32_D_TYPE.
22086
22087 2010-09-16  Andreas Schwab  <schwab@redhat.com>
22088
22089         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
22090         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
22091
22092 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
22093
22094         [BZ #12037]
22095         * posix/unistd.h: Undo change of feature selection for ftruncate from
22096         2010-01-11.
22097
22098 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
22099
22100         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
22101         detection.
22102
22103 2010-09-20  Andreas Schwab  <schwab@redhat.com>
22104
22105         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
22106         fanotify_mark.
22107         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
22108
22109 2010-09-14  Andreas Schwab  <schwab@redhat.com>
22110
22111         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
22112         variables after CHECK_SP call.
22113         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
22114
22115 2010-09-13  Andreas Schwab  <schwab@redhat.com>
22116             Ulrich Drepper  <drepper@redhat.com>
22117
22118         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
22119         re-relocationg ld.so.
22120         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
22121         _dl_init_paths call.
22122         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
22123         here anymore.
22124
22125 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
22126
22127         * resolv/res_init.c (__res_vinit): Count the default server we added.
22128
22129 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
22130             Ulrich Drepper  <drepper@redhat.com>
22131
22132         [BZ #11968]
22133         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
22134         (____longjmp_chk): Use %ebx for saving value across system call.
22135         Add unwind info.
22136
22137 2010-09-06  Andreas Schwab  <schwab@redhat.com>
22138
22139         * manual/Makefile: Don't mix pattern rules with normal rules.
22140
22141 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
22142
22143         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
22144         operation.
22145         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
22146         * libio/iofopncook.c (_IO_cookie_init): Likewise.
22147         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
22148         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
22149         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
22150         Likewise.
22151
22152 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
22153
22154         [BZ #11979]
22155         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
22156         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
22157
22158 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
22159
22160         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
22161         * sysdeps/x86_64/addmul_1.S: Likewise.
22162         * sysdeps/x86_64/lshift.S: Likewise.
22163         * sysdeps/x86_64/mul_1.S: Likewise.
22164         * sysdeps/x86_64/rshift.S: Likewise.
22165         * sysdeps/x86_64/sub_n.S: Likewise.
22166         * sysdeps/x86_64/submul_1.S: Likewise.
22167
22168 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22169
22170         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
22171         Define __sched_param instead of SCHED_* and sched_param when
22172         <bits/sched.h> is included with __need_schedparam defined.
22173         * bits/sched.h [__need_schedparam]
22174         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
22175         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
22176         (__defined_schedparam): Define to 1.
22177         (__sched_param): New structure, identical to sched_param.
22178         (__need_schedparam): Undefine.
22179
22180 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
22181
22182         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
22183         (epoll_create1): Declare.
22184
22185         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
22186
22187 2010-08-31  Andreas Schwab  <schwab@redhat.com>
22188
22189         [BZ #7066]
22190         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
22191         shifting retval into place.
22192
22193 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
22194
22195         * nis/rpcsvc/nis.h: Update copyright notice.
22196         * nis/rpcsvc/nis.x: Likewise.
22197         * nis/rpcsvc/nis_callback.h: Likewise.
22198         * nis/rpcsvc/nis_callback.x: Likewise.
22199         * nis/rpcsvc/nis_object.x: Likewise.
22200         * nis/rpcsvc/nis_tags.h: Likewise.
22201         * nis/rpcsvc/yp.h: Likewise.
22202         * nis/rpcsvc/yp.x: Likewise.
22203         * nis/rpcsvc/ypupd.h: Likewise.
22204         * nis/yp_xdr.c: Likewise.
22205         * nis/ypupdate_xdr.c: Likewise.
22206
22207         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
22208         mainly the body of pmap_getport.  Add parameters to specify timeouts.
22209         (pmap_getport): Use __libc_rpc_getport.
22210         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
22211         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
22212         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
22213
22214 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
22215
22216         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
22217         fanotify_mark.
22218
22219 2010-08-27  Roland McGrath  <roland@redhat.com>
22220
22221         * sysdeps/i386/i686/multiarch/Makefile
22222         (CFLAGS-varshift.c): New variable.
22223
22224 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
22225
22226         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
22227         * sysdeps/i386/i686/multiarch/varshift.c: New file.
22228
22229         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
22230
22231         * sysdeps/x86_64/strlen.S: Minimal code improvement.
22232
22233 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
22234
22235         * sysdeps/x86_64/strlen.S: Unroll the loop.
22236         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22237         strlen-sse2 strlen-sse2-bsf.
22238         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
22239         __strlen_no_bsf if bit_Slow_BSF is set.
22240         (__strlen_sse42): Removed.
22241         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
22242         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
22243
22244 2010-08-25  Roland McGrath  <roland@redhat.com>
22245
22246         * sysdeps/x86_64/multiarch/varshift.S: File removed.
22247         * sysdeps/x86_64/multiarch/varshift.c: New file.
22248         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
22249         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
22250         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
22251         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
22252
22253 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
22254
22255         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
22256         strlen-sse2 strlen-sse2-bsf.
22257         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
22258         __strlen_sse2_bsf if bit_Slow_BSF is unset.
22259         (__strlen_sse2): Removed.
22260         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
22261         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
22262         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
22263         bit_Slow_BSF for Atom.
22264         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
22265         (index_Slow_BSF): Define.
22266         (HAS_SLOW_BSF): Define.
22267
22268 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
22269
22270         [BZ #10851]
22271         * resolv/res_init.c (__res_vinit): When no server address at all
22272         is given default to loopback.
22273
22274 2010-08-24  Roland McGrath  <roland@redhat.com>
22275
22276         * configure.in: Remove config-name.h generation.
22277         * configure: Regenerated.
22278         * config-name.in: File removed.
22279         * scripts/config-uname.sh: New file.
22280         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
22281         ($(objdir)config-name.h): New target.
22282
22283         * sunrpc/rpc_parse.h: Avoid nested comment.
22284
22285 2010-08-24  Richard Henderson  <rth@redhat.com>
22286             Ulrich Drepper  <drepper@redhat.com>
22287             H.J. Lu  <hongjiu.lu@intel.com>
22288
22289         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
22290         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
22291         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
22292         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
22293         _mm_alignr_epi8 with _mm_loadu_si128.
22294         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
22295         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
22296         (__m128i_shift_right): Removed.
22297         * sysdeps/i386/i686/multiarch/varshift.h: New file.
22298         * sysdeps/i386/i686/multiarch/varshift.S: New file.
22299         * sysdeps/x86_64/multiarch/varshift.h: New file.
22300         * sysdeps/x86_64/multiarch/varshift.S: New file.
22301
22302 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
22303
22304         * configure.in: Move assembler checks to before sysdep dir checking.
22305
22306 2010-08-20  Petr Baudis  <pasky@suse.cz>
22307
22308         * LICENSES: Sync the sunrpc license.
22309
22310 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
22311
22312         * sunrpc/auth_des.c: Update copyright notice once again.
22313         * sunrpc/auth_none.c: Likewise.
22314         * sunrpc/auth_unix.c: Likewise.
22315         * sunrpc/authdes_prot.c: Likewise.
22316         * sunrpc/authuxprot.c: Likewise.
22317         * sunrpc/bindrsvprt.c: Likewise.
22318         * sunrpc/clnt_gen.c: Likewise.
22319         * sunrpc/clnt_perr.c: Likewise.
22320         * sunrpc/clnt_raw.c: Likewise.
22321         * sunrpc/clnt_simp.c: Likewise.
22322         * sunrpc/clnt_tcp.c: Likewise.
22323         * sunrpc/clnt_udp.c: Likewise.
22324         * sunrpc/clnt_unix.c: Likewise.
22325         * sunrpc/des_crypt.c: Likewise.
22326         * sunrpc/des_soft.c: Likewise.
22327         * sunrpc/get_myaddr.c: Likewise.
22328         * sunrpc/getrpcport.c: Likewise.
22329         * sunrpc/key_call.c: Likewise.
22330         * sunrpc/key_prot.c: Likewise.
22331         * sunrpc/openchild.c: Likewise.
22332         * sunrpc/pm_getmaps.c: Likewise.
22333         * sunrpc/pm_getport.c: Likewise.
22334         * sunrpc/pmap_clnt.c: Likewise.
22335         * sunrpc/pmap_prot.c: Likewise.
22336         * sunrpc/pmap_prot2.c: Likewise.
22337         * sunrpc/pmap_rmt.c: Likewise.
22338         * sunrpc/rpc/auth.h: Likewise.
22339         * sunrpc/rpc/auth_unix.h: Likewise.
22340         * sunrpc/rpc/clnt.h: Likewise.
22341         * sunrpc/rpc/des_crypt.h: Likewise.
22342         * sunrpc/rpc/key_prot.h: Likewise.
22343         * sunrpc/rpc/netdb.h: Likewise.
22344         * sunrpc/rpc/pmap_clnt.h: Likewise.
22345         * sunrpc/rpc/pmap_prot.h: Likewise.
22346         * sunrpc/rpc/pmap_rmt.h: Likewise.
22347         * sunrpc/rpc/rpc.h: Likewise.
22348         * sunrpc/rpc/rpc_des.h: Likewise.
22349         * sunrpc/rpc/rpc_msg.h: Likewise.
22350         * sunrpc/rpc/svc.h: Likewise.
22351         * sunrpc/rpc/svc_auth.h: Likewise.
22352         * sunrpc/rpc/types.h: Likewise.
22353         * sunrpc/rpc/xdr.h: Likewise.
22354         * sunrpc/rpc_clntout.c: Likewise.
22355         * sunrpc/rpc_cmsg.c: Likewise.
22356         * sunrpc/rpc_common.c: Likewise.
22357         * sunrpc/rpc_cout.c: Likewise.
22358         * sunrpc/rpc_dtable.c: Likewise.
22359         * sunrpc/rpc_hout.c: Likewise.
22360         * sunrpc/rpc_main.c: Likewise.
22361         * sunrpc/rpc_parse.c: Likewise.
22362         * sunrpc/rpc_parse.h: Likewise.
22363         * sunrpc/rpc_prot.c: Likewise.
22364         * sunrpc/rpc_sample.c: Likewise.
22365         * sunrpc/rpc_scan.c: Likewise.
22366         * sunrpc/rpc_scan.h: Likewise.
22367         * sunrpc/rpc_svcout.c: Likewise.
22368         * sunrpc/rpc_tblout.c: Likewise.
22369         * sunrpc/rpc_util.c: Likewise.
22370         * sunrpc/rpc_util.h: Likewise.
22371         * sunrpc/rpcinfo.c: Likewise.
22372         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
22373         * sunrpc/rpcsvc/key_prot.x: Likewise.
22374         * sunrpc/rpcsvc/klm_prot.x: Likewise.
22375         * sunrpc/rpcsvc/mount.x: Likewise.
22376         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
22377         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
22378         * sunrpc/rpcsvc/rex.x: Likewise.
22379         * sunrpc/rpcsvc/rstat.x: Likewise.
22380         * sunrpc/rpcsvc/rusers.x: Likewise.
22381         * sunrpc/rpcsvc/sm_inter.x: Likewise.
22382         * sunrpc/rpcsvc/spray.x: Likewise.
22383         * sunrpc/rpcsvc/yppasswd.x: Likewise.
22384         * sunrpc/rtime.c: Likewise.
22385         * sunrpc/svc.c: Likewise.
22386         * sunrpc/svc_auth.c: Likewise.
22387         * sunrpc/svc_authux.c: Likewise.
22388         * sunrpc/svc_raw.c: Likewise.
22389         * sunrpc/svc_run.c: Likewise.
22390         * sunrpc/svc_simple.c: Likewise.
22391         * sunrpc/svc_tcp.c: Likewise.
22392         * sunrpc/svc_udp.c: Likewise.
22393         * sunrpc/svc_unix.c: Likewise.
22394         * sunrpc/svcauth_des.c: Likewise.
22395         * sunrpc/xcrypt.c: Likewise.
22396         * sunrpc/xdr.c: Likewise.
22397         * sunrpc/xdr_array.c: Likewise.
22398         * sunrpc/xdr_float.c: Likewise.
22399         * sunrpc/xdr_mem.c: Likewise.
22400         * sunrpc/xdr_rec.c: Likewise.
22401         * sunrpc/xdr_ref.c: Likewise.
22402         * sunrpc/xdr_sizeof.c: Likewise.
22403         * sunrpc/xdr_stdio.c: Likewise.
22404
22405         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
22406         handling.
22407
22408 2010-08-19  Andreas Schwab  <schwab@redhat.com>
22409
22410         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
22411
22412 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
22413
22414         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
22415         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
22416         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
22417         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
22418         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
22419         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
22420         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
22421         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
22422         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
22423         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
22424         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
22425         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
22426         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
22427         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
22428
22429 2010-07-26  Anton Blanchard  <anton@samba.org>
22430
22431         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
22432         * malloc/arena.c (heap_trim): Likewise.
22433
22434 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
22435
22436         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
22437         here.  Not...
22438         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
22439         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
22440
22441 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
22442
22443         * sysdeps/i386/elf/Makefile: New file.
22444
22445 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
22446
22447         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
22448         from fanotify_init.
22449         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
22450         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
22451
22452 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
22453
22454         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
22455         of strncasecmp_l.
22456         * sysdeps/multiarch/strcmp.S: Likewise.
22457
22458 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
22459
22460         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
22461         strncase_l-nonascii.
22462         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
22463         Add strncase_l-ssse3.
22464         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
22465         * sysdeps/x86_64/strcmp.S: Likewise.
22466         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
22467         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
22468         * sysdeps/x86_64/strncase.S: New file.
22469         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
22470         * sysdeps/x86_64/strncase_l.S: New file.
22471         * string/Makefile (strop-tests): Add strncasecmp.
22472         * string/test-strncasecmp.c: New file.
22473
22474         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
22475         warning.
22476
22477         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
22478         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
22479
22480 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
22481
22482         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
22483
22484 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
22485
22486         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
22487         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
22488         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
22489
22490 2010-05-01  Alan Modra  <amodra@gmail.com>
22491
22492         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
22493         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
22494         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
22495         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
22496         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
22497         tidying.  Don't tail-call __sigjmp_save for static lib.
22498         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
22499         save location.
22500         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
22501         (CALL_MCOUNT): Add eh info, and nop after bl.
22502         (TAIL_CALL_SYSCALL_ERROR): New macro.
22503         (PSEUDO_RET): Use it.
22504         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
22505         Correct save location of integer regs and cr.
22506         (_dl_profile_resolve): Correct cr save location.  Delete nops
22507         after bl when SHARED.  Reduce cfi size a little by better
22508         placement of cfi directives.
22509         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
22510         make a stack frame.  Instead use parm save area as a temp.
22511         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
22512         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
22513         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
22514         Don't make a stack frame for parent, use parm save area.
22515         Increase child stack frame to 112 bytes.  Don't save unused reg,
22516         and adjust reg usage.  Set up cfi on error recovery and
22517         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
22518         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
22519         (__makecontext): Add dummy nop after jump to exit.
22520         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
22521         Use correct parm save area and cr save, reduce stack frame.
22522         Correct cfi for possible PSEUDO_RET frame setup.
22523         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
22524         Branch to local label emitted by PSEUDO_RET rather than
22525         __syscall_error.
22526
22527 2010-08-12  Andreas Schwab  <schwab@redhat.com>
22528
22529         [BZ #11904]
22530         * locale/programs/locale.c (print_assignment): New function.
22531         (show_locale_vars): Use it.
22532
22533 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
22534
22535         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
22536         field.
22537         (struct statfs64): Likewise.
22538         (_STATFS_F_FLAGS): Define.
22539         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
22540         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
22541         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
22542         (ST_VALID): Define locally.
22543         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
22544         __statvfs_getflags, use the provided value.
22545         * sysdeps/unix/sysv/linux/kernel-features.h: Define
22546         __ASSUME_STATFS_F_FLAGS.
22547
22548         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
22549
22550         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
22551         Add sys/fanotify.h.
22552         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
22553         fanotify_mask for GLIBC_2.13.
22554         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
22555         fanotify_init and fanotify_mark.
22556         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
22557         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
22558
22559         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
22560         Add prlimit.
22561         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
22562         prlimit64 for GLIBC_2.13.
22563         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
22564         prlimit64.
22565         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
22566         syscall.
22567         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
22568         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
22569         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
22570         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
22571         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
22572         add prlimit alias.
22573         * sysdeps/unix/sysv/linux/prlimit.c: New file.
22574
22575         [BZ #11903]
22576         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
22577         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
22578
22579         * nss/Makefile: Add rules to build and run tst-nss-test1.
22580         * shlib-versions: Add entry for libnss_test1.
22581         * nss/nss_test1.c: New file.
22582         * nss/tst-nss-test1.c: New file.
22583
22584         * nss/nsswitch.c (__nss_database_custom): Define new variable.
22585         (__nss_configure_lookup): Set appropriate entry in
22586         __nss_configure_lookup to true.
22587         * nss/nsswitch.h: Define enum with indeces of databases in
22588         databases and __nss_database_custom arrays.  Declare
22589         __nss_database_custom.
22590         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
22591         to avoid using nscd when custom rules are installed.
22592         * nss/getXXbyYY_r.c: Likewise.
22593         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
22594
22595         * nss/nss_files/files-parse.c: Whitespace fixes.
22596
22597 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
22598
22599         [BZ #11883]
22600         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
22601         * posix/fnmatch_loop.c: Likewise.
22602
22603 2010-07-17  Andi Kleen  <ak@linux.intel.com>
22604
22605         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
22606         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
22607         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
22608         * Versions.def [GLIBC_2.13]: Add.
22609
22610 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
22611
22612         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
22613         Also fail if tpwd after pwuid call is NULL.
22614
22615 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22616
22617         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
22618         when converting to ms.
22619
22620 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22621
22622         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
22623         EOPNOTSUPP errors with ENOTTY.
22624         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
22625         EOPNOTSUPP errors with ENOTTY.
22626
22627 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
22628
22629         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
22630         Add strcasecmp_l-ssse3.
22631         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
22632         strcasecmp.
22633         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
22634         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
22635         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
22636
22637 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
22638
22639         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
22640
22641         * string/Makefile (strop-tests): Add strcasecmp.
22642         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
22643         strcasecmp_l-nonascii.
22644         (gen-as-const-headers): Add locale-defines.sym.
22645         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
22646         * sysdeps/x86_64/strcasecmp.S: New file.
22647         * sysdeps/x86_64/strcasecmp_l.S: New file.
22648         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
22649         * sysdeps/x86_64/locale-defines.sym: New file.
22650         * string/test-strcasecmp.c: New file.
22651
22652         * string/test-strcasestr.c: Test both ends of the range of characters.
22653         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
22654
22655 2010-07-29  Roland McGrath  <roland@redhat.com>
22656
22657         [BZ #11856]
22658         * manual/locale.texi (Yes-or-No Questions): Fix example code.
22659
22660 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
22661
22662         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
22663         for ld.so.
22664
22665 2010-07-27  Andreas Schwab  <schwab@redhat.com>
22666
22667         * manual/memory.texi (Malloc Tunable Parameters): Document
22668         M_PERTURB.
22669
22670 2010-07-26  Roland McGrath  <roland@redhat.com>
22671
22672         [BZ #11840]
22673         * configure.in (-fgnu89-inline check): Set and substitute
22674         gnu89_inline, not libc_cv_gnu89_inline.
22675         * configure: Regenerated.
22676         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
22677
22678 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
22679
22680         * string/test-strnlen.c: New file.
22681         * string/Makefile (strop-tests): Add strnlen.
22682         * string/tester.c (test_strnlen): Add a few more test cases.
22683         * string/tst-strlen.c: Better error reporting.
22684
22685         * sysdeps/x86_64/strnlen.S: New file.
22686
22687 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
22688
22689         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
22690         lower-latency instructions.
22691
22692 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
22693
22694         * string/test-strcasestr.c: New file.
22695         * string/test-strstr.c: New file.
22696         * string/Makefile (strop-tests): Add strstr and strcasestr.
22697         * string/str-two-way.h: Don't undefine MAX.
22698         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
22699
22700 2010-07-21  Andreas Schwab  <schwab@redhat.com>
22701
22702         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
22703         strcasestr-nonascii.
22704         (CFLAGS-strcasestr-nonascii.c): Define.
22705         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
22706         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
22707         Remove unused attribute.
22708
22709 2010-07-20  Roland McGrath  <roland@redhat.com>
22710
22711         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
22712         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
22713         ld.so.cache was broken.  With it, there is no way to disable dsocaps
22714         like LD_HWCAP_MASK can disable hwcaps.
22715
22716 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
22717
22718         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
22719
22720 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
22721
22722         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
22723         call in strcasestr.
22724         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
22725         __strcasestr_sse42_nonascii.
22726         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
22727         strcasestr-nonascii.c.
22728         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
22729
22730 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
22731
22732         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
22733         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
22734         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
22735         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
22736
22737 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
22738
22739         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
22740         fcntl.
22741
22742 2010-07-06  Andreas Schwab  <schwab@redhat.com>
22743
22744         [BZ #11577]
22745         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
22746         dl_signal_cerror.
22747
22748 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
22749
22750         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
22751         _PC_PIPE_BUF using F_GETPIPE_SZ.
22752
22753 2010-07-05  Roland McGrath  <roland@redhat.com>
22754
22755         * manual/arith.texi (Rounding Functions): Fix rint description
22756         implicit in round description.
22757
22758 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
22759
22760         * elf/Makefile: Fix linking for a few tests to make recent linker
22761         happy.
22762
22763 2010-06-30  Andreas Schwab  <schwab@redhat.com>
22764
22765         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
22766         $(common-objpfx)libc_nonshared.a.
22767
22768 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
22769
22770         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
22771         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
22772         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
22773         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
22774         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
22775         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
22776         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
22777         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
22778         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
22779         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
22780         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
22781         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
22782         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
22783         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
22784         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
22785         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
22786         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
22787         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
22788         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
22789         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
22790         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
22791         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
22792         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
22793         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
22794         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
22795         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
22796         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
22797         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
22798         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
22799         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
22800         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
22801         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
22802         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
22803         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
22804         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
22805         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
22806         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
22807         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
22808         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
22809         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
22810         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
22811         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
22812         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
22813         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
22814         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
22815         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
22816         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
22817         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
22818
22819 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
22820
22821         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
22822         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
22823         * string/memmove.c (memmove): Renamed to ...
22824         (MEMMOVE): ...this.  Default to memmove.
22825         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
22826         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
22827         (END_CHK): Define.
22828         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22829         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
22830         mempcpy-ssse3-back memmove-ssse3-back.
22831         * sysdeps/x86_64/multiarch/bcopy.S: New file .
22832         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
22833         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
22834         * sysdeps/x86_64/multiarch/memcpy.S: New file.
22835         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
22836         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
22837         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
22838         * sysdeps/x86_64/multiarch/memmove.c: New file.
22839         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
22840         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
22841         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
22842         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
22843         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
22844         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
22845         Define.
22846         (index_Fast_Copy_Backward): Define.
22847         (HAS_ARCH_FEATURE): Define.
22848         (HAS_FAST_REP_STRING): Define.
22849         (HAS_FAST_COPY_BACKWARD): Define.
22850
22851 2010-06-21  Andreas Schwab  <schwab@redhat.com>
22852
22853         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
22854         Restore proper fallback handling.
22855
22856 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
22857
22858         [BZ #11701]
22859         * posix/group_member.c (__group_member): Correct checking loop.
22860
22861         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
22862         OOM in getpwuid_r correctly.  Return error number when the caller
22863         should return, otherwise -1.
22864         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
22865         call returning > 0 value.
22866         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
22867
22868 2010-06-07  Andreas Schwab  <schwab@redhat.com>
22869
22870         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
22871         libc_nonshared.a from targets in modules-names.
22872
22873 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
22874
22875         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
22876         requires it.
22877
22878 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
22879
22880         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
22881         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
22882         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
22883         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
22884
22885 2010-06-02  Andreas Schwab  <schwab@redhat.com>
22886
22887         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
22888
22889 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
22890
22891         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
22892         and F_GETPIPE_SZ.
22893         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
22894         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
22895         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
22896         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
22897         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
22898         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
22899
22900 2010-06-14  Roland McGrath  <roland@redhat.com>
22901
22902         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
22903
22904 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
22905
22906         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
22907         __REDIRECT followed by __THROW.
22908         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
22909         * posix/getopt.h (getopt): Likewise.
22910
22911 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
22912
22913         * hurd/lookup-at.c (__file_name_lookup_at): Accept
22914         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
22915         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
22916         in AT_FLAGS.
22917         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
22918         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
22919
22920 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
22921
22922         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
22923
22924 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
22925
22926         [BZ #11640]
22927         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
22928         Properly check family and model.
22929
22930 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
22931
22932         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
22933
22934 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
22935
22936         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
22937
22938 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
22939
22940         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
22941         symbol reference.
22942
22943 2010-05-19  Andreas Schwab  <schwab@redhat.com>
22944
22945         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
22946         symbol reference.
22947
22948 2010-05-21  Andreas Schwab  <schwab@redhat.com>
22949
22950         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
22951         and internal_recvmmsg.
22952         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
22953         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
22954         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
22955         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
22956
22957         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
22958         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
22959         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
22960
22961 2010-05-20  Andreas Schwab  <schwab@redhat.com>
22962
22963         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
22964
22965 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
22966
22967         POWER7 optimizations.
22968         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
22969         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
22970
22971 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
22972
22973         * version.h: Update for 2.13 development version.
22974
22975 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
22976
22977         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
22978         exceptions.  Return 0.
22979
22980 2010-05-07  Roland McGrath  <roland@redhat.com>
22981
22982         * elf/ldconfig.c (main): Add a const.
22983
22984 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
22985
22986         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
22987         (args_options): Add no-idn option.
22988         (ahosts_keys_int): Add idn_flags to ai_flags.
22989         (parse_option): Handle 'i' option to clear idn_flags.
22990
22991         * malloc/malloc.c (_int_free): Possible race in the most recently
22992         added check.  Only act on the data if no current modification
22993         happened.
22994
22995 See ChangeLog.17 for earlier changes.