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         * debug/test-strcpy_chk.c: Mention __chk_fail ABI test.
  15
  16 2012-11-28  David S. Miller  <davem@davemloft.net>
  17
  18         * sysdeps/sparc/fpu/libm-test-ulps: Update.
  19
  20 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
  21
  22         [BZ #14803]
  23         * sysdeps/ieee754/ldbl-96/e_asinl.c (pio2_hi): Use hex float value
  24         of pi/2 rounded to nearest to 64 bits.
  25         (pio2_lo): Use hex float value of pi/2 - pio2_hi rounded to
  26         nearest to 64 bits.
  27         (pio4_hi): Use hex float value of pi/4 rounded to nearest to 64
  28         bits.
  29
  30 2012-11-28  Jeff Law <law@redhat.com>
  31             Martin Osvald <mosvald@redhat.com>
  32
  33         [BZ #14889]
  34         * sunrpc/rpc/svc.h (__svc_accept_failed): New prototype.
  35         * sunrpc/svc.c: Include time.h.
  36         (__svc_accept_failed): New function.
  37         * sunrpc/svc_tcp.c (rendezvous_request): If the accept fails for
  38         any reason other than EINTR, call __svc_accept_failed.
  39         * sunrpc/svc_udp.c (svcudp_recv): Similarly.
  40         * sunrpc/svc_unix.c (rendezvous_request): Similarly.
  41
  42 2012-11-28  Andreas Schwab  <schwab@suse.de>
  43
  44         * scripts/abilist.awk: Also handle indirect functions in .opd
  45         section.
  46
  47 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
  48
  49         [BZ #13881]
  50         * sysdeps/x86/fpu/powl_helper.c: New file.
  51         * sysdeps/x86/fpu/Makefile: Likewise.
  52         * sysdeps/i386/fpu/e_powl.S (limit): Remove object.
  53         (p3): New object.
  54         (__ieee754_powl): Use __powl_helper for finite arguments except
  55         integer exponents below 8.
  56         * sysdeps/x86_64/fpu/e_powl.S (limit): Remove object.
  57         (p3): New object.
  58         (__ieee754_powl): Use __powl_helper for finite arguments except
  59         integer exponents below 8.
  60         * math/libm-test.inc (pow_test): Add more tests and enable some
  61         previously disabled tests.
  62         * sysdeps/i386/fpu/libm-test-ulps: Update.
  63         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
  64
  65 2012-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
  66             Carlos O'Donell  <carlos_odonell@mentor.com>
  67
  68         * nss/makedb.c (is_prime): Assert that input is odd and greater
  69         than 4.  Note that fact in a comment too.
  70         (next_prime): Add 4 to input.
  71
  72 2012-11-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
  73
  74         [BZ #11741]
  75         * libio/Makefile (tests): Add test case tst-fwrite-error.
  76         * libio/iofwrite.c (_IO_fwrite): Return 0 on EOF.
  77         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
  78         * libio/tst-fwrite-error.c: New test case.
  79
  80 2012-11-26  H.J. Lu  <hongjiu.lu@intel.com>
  81
  82         * elf/dl-load.c (_dl_map_object_from_fd): Cast to uintptr_t
  83         before casting to void *.
  84         * include/libc-internal.h (__pointer_type): New macro.
  85         (__integer_if_pointer_type_sub): Likewise.
  86         (__integer_if_pointer_type): Likewise.
  87         (cast_to_integer): Likewise.
  88         * sysdeps/x86_64/bits/atomic.h: Include <libc-internal.h>.
  89         (__arch_c_compare_and_exchange_val_64_acq): Use cast_to_integer
  90         before casting to atomic64_t.
  91         (atomic_exchange_acq): Likewise.
  92         (__arch_exchange_and_add_body): Likewise.
  93         (__arch_add_body): Likewise.
  94         (atomic_add_negative): Likewise.
  95         (atomic_add_zero): Likewise.
  96
  97 2012-11-26  Joseph Myers  <joseph@codesourcery.com>
  98
  99         * sysdeps/generic/unwind-dw2-fde.c (get_pc_begin): New function.
 100         (fde_unencoded_compare): Use get_pc_begin instead of type-punning.
 101         (add_fdes): Likewise.
 102         (linear_search_fdes): Likewise.
 103         (binary_search_unencoded_fdes): Likewise.
 104
 105 2012-11-26  Andreas Schwab  <schwab@linux-m68k.org>
 106
 107         * elf/sotruss.ksh: Correctly locate argument of -F and -T options.
 108
 109 2012-11-24  Adam Conrad  <adconrad@0c3.net>
 110
 111         * configure.in: Autodetect C++ header directories.
 112         * configure: Regenerated.
 113
 114 2012-11-23  Mike Frysinger  <vapier@gentoo.org>
 115
 116         * elf/Makefile ($(objpfx)ld.so): Change readelf to $(READELF).
 117
 118 2012-11-23  Andreas Schwab  <schwab@linux-m68k.org>
 119
 120         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 121
 122 2012-11-22  Joseph Myers  <joseph@codesourcery.com>
 123
 124         * math/libm-test.inc (fma_test_towardzero) [TEST_LDOUBLE &&
 125         LDBL_MANT_DIG == 106]: Disable some tests.
 126         (fma_test_downward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
 127         Likewise.
 128         (fma_test_upward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
 129         Likewise.
 130
 131         [BZ #14871]
 132         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Return the
 133         input for small inputs.  Return +/- pi/2 for large inputs.
 134         * math/libm-test.inc (atan_test): Add more tests.
 135
 136         * sysdeps/generic/unwind-dw2-fde-glibc.c
 137         (_Unwind_IteratePhdrCallback): Declare P_DYNAMIC with
 138         __attribute__ ((unused)).
 139
 140         [BZ #14645]
 141         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Compute result as
 142         x * y if x and y are nonzero and z is zero.
 143
 144         [BZ #14811]
 145         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Saturate
 146         nonzero exponents with absolute value below 0x1p-117 to +/-
 147         0x1p-117.
 148
 149         [BZ #14869]
 150         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Scale
 151         up arguments below 2**-450, not just those below 2**-500.
 152         * math/libm-test.inc (hypot_test): Add another test.
 153
 154         [BZ #14868]
 155         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
 156         Return a+b for ratio over 2**120, not 2**60.
 157         * math/libm-test.inc (hypot_test): Add another test.
 158
 159         * math/libm-test.inc (clog_test): Use
 160         UNDERFLOW_EXCEPTION_LDOUBLE_IBM on two tests.
 161         (clog10_test): Likewise.
 162
 163         [BZ #6778]
 164         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (big): Change to 1e290L.
 165
 166 2012-11-22  Andreas Schwab  <schwab@suse.de>
 167
 168         * sysdeps/i386/fpu/libm-test-ulps: Update.
 169
 170 2012-11-22  Pino Toscano  <toscano.pino@tiscali.it>
 171
 172         * sysdeps/x86_64/multiarch/test-multiarch.c (get_cpuinfo): Terminate
 173         printf output with newline.
 174
 175 2012-11-21  H.J. Lu  <hongjiu.lu@intel.com>
 176
 177         [BZ #14865]
 178         * aclocal.m4 (LIBC_LINKER_FEATURE): New macro.
 179         * configure.in: Use LIBC_LINKER_FEATURE to check -z nodelete,
 180         -z nodlopen, -z initfirst and -z execstack support.
 181         * configure: Regenerated.
 182
 183         * elf/elf.h (DF_1_NODIRECT): New macro.
 184         (DF_1_IGNMULDEF): Likewise.
 185         (DF_1_NOKSYMS): Likewise.
 186         (DF_1_NOHDR): Likewise.
 187         (DF_1_EDITED): Likewise.
 188         (DF_1_NORELOC): Likewise.
 189         (DF_1_SYMINTPOSE): Likewise.
 190         (DF_1_GLOBAUDIT): Likewise.
 191         (DF_1_SINGLETON): Likewise.
 192         * elf/get-dynamic-info.h (elf_get_dynamic_info): Assert
 193         DT_1_SUPPORTED_MASK bits.
 194         * include/elf.h (DT_1_SUPPORTED_MASK): New macro.
 195
 196 2012-11-20  Carlos O'Donell  <carlos_odonell@mentor.com>
 197
 198         * sysdeps/unix/make-syscalls.sh: Document prefixes.
 199
 200 2012-11-20  Thomas Schwinge  <thomas@codesourcery.com>
 201
 202         * sysdeps/sh/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): New
 203         macro.
 204
 205         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr, recvmmsg)
 206         (sendmmsg): Move declarations...
 207         * socket/sys/socket.h: ... here.
 208         * sysdeps/unix/sysv/linux/recvmmsg.c [!defined __NR_recvmmsg &&
 209         !defined __NR_socketcall] (recvmmsg): Move ENOSYS stub into and
 210         include it from...
 211         * socket/recvmmsg.c: ... this new file.
 212         * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SENDMMSG]
 213         (sendmmsg): Rename to __sendmmsg, create weak alias and make
 214         definition of __sendmmsg hidden.
 215         * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
 216         [!defined __NR_sendmmsg && !defined __NR_socketcall] (sendmmsg):
 217         Move ENOSYS stub into and include it from...
 218         * socket/sendmmsg.c: ... this new file.
 219         * sysdeps/unix/sysv/linux/Makefile [subdir=socket]
 220         (sysdep_routines): Move recvmmsg and sendmmsg...
 221         * socket/Makefile (routines): ... here.
 222         * socket/Versions (GLIBC_2.17): Add recvmmsg and sendmmsg.
 223         (GLIBC_PRIVATE): Add __sendmmsg.
 224         * include/sys/socket.h (__sendmmsg): Add declarations.
 225         * resolv/res_send.c (send_dg): Invoke __sendmmsg instead of
 226         sendmmsg.
 227
 228 2012-11-20  Joseph Myers  <joseph@codesourcery.com>
 229
 230         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Mark
 231         variable I1 with __attribute__ ((unused)).
 232         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
 233
 234 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
 235
 236         * stdio-common/_itowa.c (_itowa) [BITS_PER_MP_LIMB == 64]: Declare
 237         DUMMY variables with __attribute__ ((unused)).
 238
 239         * bits/byteswap.h: Include <bits/types.h>.
 240         (__bswap_64): Use __uint64_t instead of unsigned long long int.
 241
 242 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
 243
 244         * sysdeps/mach/hurd/ptsname.c (ptsname): Change the type of PEERNAME to
 245         string_t.  Do not manually set errno.
 246         (__ptsname_r): Change the type of PEERNAME to string_t, and check its
 247         length with __strnlen.  Make sure to both set errno and return it on
 248         failure.
 249
 250 2012-11-19  David S. Miller  <davem@davemloft.net>
 251
 252         With help from Joseph Myers.
 253         * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Handle tiny and
 254         very large arguments properly.
 255         * math/libm-test.inc (atan_test): New tests.
 256         (atan2_test): New tests.
 257         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 258         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 259
 260 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
 261
 262         [BZ #14856]
 263         * posix/bits/posix1_lim.h [!__USE_XOPEN2K] (_POSIX_TZNAME_MAX):
 264         Define to 3.
 265
 266         * conform/data/errno.h-data [POSIX] (EADDRINUSE): Do not expect.
 267         [POSIX] (EADDRNOTAVAIL): Likewise.
 268         [POSIX] (EAFNOSUPPORT): Likewise.
 269         [POSIX] (EALREADY): Likewise.
 270         [POSIX] (ECONNABORTED): Likewise.
 271         [POSIX] (ECONNREFUSED): Likewise.
 272         [POSIX] (ECONNRESET): Likewise.
 273         [POSIX] (EDESTADDRREQ): Likewise.
 274         [POSIX] (EDQUOT): Likewise.
 275         [POSIX] (EHOSTUNREACH): Likewise.
 276         [POSIX] (EIDRM): Likewise.
 277         [POSIX] (EISCONN): Likewise.
 278         [POSIX] (ELOOP): Likewise.
 279         [POSIX] (EMULTIHOP): Likewise.
 280         [POSIX] (ENETDOWN): Likewise.
 281         [POSIX] (ENETUNREACH): Likewise.
 282         [POSIX] (ENOBUFS): Likewise.
 283         [POSIX] (ENODATA): Likewise.
 284         [POSIX] (ENOLINK): Likewise.
 285         [POSIX] (ENOMSG): Likewise.
 286         [POSIX] (ENOPROTOOPT): Likewise.
 287         [POSIX] (ENOSR): Likewise.
 288         [POSIX] (ENOSTR): Likewise.
 289         [POSIX] (ENOTCONN): Likewise.
 290         [POSIX] (ENOTSOCK): Likewise.
 291         [POSIX] (EOPNOTSUPP): Likewise.
 292         [POSIX] (EOVERFLOW): Likewise.
 293         [POSIX] (EPROTO): Likewise.
 294         [POSIX] (EPROTONOSUPPORT): Likewise.
 295         [POSIX] (EPROTOTYPE): Likewise.
 296         [POSIX] (ESTALE): Likewise.
 297         [POSIX] (ETIME): Likewise.
 298         [POSIX] (ETXTBSY): Likewise.
 299         [POSIX] (EWOULDBLOCK): Likewise.
 300         [!ISO && !ISO99 && !ISO11] (E*): Do not allow.
 301         * conform/data/fcntl.h-data [POSIX] (SEEK_SET): Allow.
 302         [POSIX] (SEEK_CUR): Likewise.
 303         [POSIX] (SEEK_END): Likewise.
 304         [POSIX || UNIX98] (mode_t): Do not require.
 305         [POSIX] (off_t): Likewise.
 306         [POSIX] (pid_t): Likewise.
 307         [POSIX] (sys/stat.h): Do not allow header.
 308         [POSIX] (unistd.h): Likewise.
 309         [!ISO && !ISO99 && !ISO11] (timespec): Do not allow.
 310         [!ISO && !ISO99 && !ISO11] (tv_nsec): Likewise.
 311         [!ISO && !ISO99 && !ISO11] (tv_sec): Likewise.
 312         * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Do not
 313         require.
 314         * conform/data/mqueue.h-data [!ISO && !ISO99 && !ISO11] (struct
 315         sigevent): Specify elements.
 316         [XOPEN2K8 || POSIX2008] (struct sigevent): Remove duplicate type
 317         entry.
 318         [!ISO && !ISO99 && !ISO11] (mq_*): Allow.
 319         [!ISO && !ISO99 && !ISO11] (MQ_*): Likewise.
 320
 321         * conform/data/cpio.h-data [POSIX]: Disable whole file.
 322         * conform/data/glob.h-data [POSIX] (GLOB_NOSYS): Do not expect.
 323         * conform/data/limits.h-data [!ISO && !ISO99 && !ISO11]
 324         (AIO_LIST_MAX): Change to AIO_LISTIO_MAX.
 325         [!ISO && !ISO99 && !ISO11] (ATEXT_MAX): Remove.
 326         [!ISO && !ISO99 && !ISO11 && !POSIX && !XPG3] (ATEXIT_MAX): Allow.
 327         [POSIX || POSIX2008 || XPG3] (IOV_MAX): Do not allow.
 328         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Likewise.
 329         [!ISO && !ISO99 && !ISO11] (MQ_PRIO_MAX): Allow.
 330         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Remove duplicate entry.
 331         [POSIX || XPG3 || XPG4 || UNIX98] (SS_REPL_MAX): Do not allow.
 332         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLOOP_MAX): Likewise.
 333         [POSIX || XPG3 || XPG4] (FILESIZEBITS): Likewise.
 334         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_ALLOC_SIZE_MIN):
 335         Likewise.
 336         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_INCR_XFER_SIZE):
 337         Likewise.
 338         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_MAX_XFER_SIZE):
 339         Likewise.
 340         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_XFER_ALIGN):
 341         Likewise.
 342         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLINK_MAX): Likewise.
 343         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SS_REPL_MAX): Likewise.
 344         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLINK_MAX): Likewise.
 345         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLOOP_MAX): Likewise.
 346         [!ISO && !ISO99 && !ISO11] (BC_BASE_MAX): Use macro-constant.
 347         Specify lower bound on value.
 348         [!ISO && !ISO99 && !ISO11] (BC_DIM_MAX): Likewise.
 349         [!ISO && !ISO99 && !ISO11] (BC_SCALE_MAX): Likewise.
 350         [!ISO && !ISO99 && !ISO11] (BC_STRING_MAX): Likewise.
 351         [!ISO && !ISO99 && !ISO11] (COLL_WEIGHTS_MAX): Likewise.
 352         [!ISO && !ISO99 && !ISO11] (EXPR_NEST_MAX): Likewise.
 353         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Likewise
 354         [POSIX || XPG3 || XPG4] (CHARCLASS_NAME_MAX): Do not allow.
 355         [!ISO && !ISO99 && !ISO11] (_POSIX_CLOCKRES_MIN): Specify exact
 356         value.
 357         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_LISTIO_MAX): Do not specify
 358         as optional.
 359         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_MAX): Likewise.
 360         [!ISO && !ISO99 && !ISO11] (_POSIX_ARG_MAX): Likewise.
 361         [!ISO && !ISO99 && !ISO11] (_POSIX_CHILD_MAX): Likewise.
 362         [!ISO && !ISO99 && !ISO11] (_POSIX_DELAYTIMER_MAX): Likewise.
 363         [!ISO && !ISO99 && !ISO11] (_POSIX_LINK_MAX): Likewise.
 364         [!ISO && !ISO99 && !ISO11] (_POSIX_LOGIN_NAME_MAX): Likewise.
 365         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_CANON): Likewise.
 366         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_INPUT): Likewise.
 367         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_OPEN_MAX): Likewise.
 368         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_PRIO_MAX): Likewise.
 369         [!ISO && !ISO99 && !ISO11] (_POSIX_NAME_MAX): Likewise.
 370         [!ISO && !ISO99 && !ISO11] (_POSIX_NGROUPS_MAX): Likewise.
 371         [!ISO && !ISO99 && !ISO11] (_POSIX_OPEN_MAX): Likewise.
 372         [!ISO && !ISO99 && !ISO11] (_POSIX_PATH_MAX): Likewise.
 373         [!ISO && !ISO99 && !ISO11] (_POSIX_PIPE_BUF): Likewise.
 374         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Remove duplicate
 375         entry.
 376         [!ISO && !ISO99 && !ISO11] (_POSIX_RTSIG_MAX): Do not specify as
 377         optional.
 378         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_NSEMS_MAX): Likewise.
 379         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_VALUE_MAX): Likewise.
 380         [!ISO && !ISO99 && !ISO11] (_POSIX_SIGQUEUE_MAX): Likewise.
 381         [!ISO && !ISO99 && !ISO11] (_POSIX_SSIZE_MAX): Likewise.
 382         [!ISO && !ISO99 && !ISO11] (_POSIX_STREAM_MAX): Likewise.
 383         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_DESTRUCTOR_ITERATIONS):
 384         Likewise.
 385         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_KEYS_MAX): Likewise.
 386         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_THREADS_MAX): Likewise.
 387         [!ISO && !ISO99 && !ISO11] (_POSIX_TIMER_MAX): Likewise.
 388         [!ISO && !ISO99 && !ISO11] (_POSIX_TTY_NAME_MAX): Likewise.
 389         [!ISO && !ISO99 && !ISO11] (_POSIX_TZNAME_MAX): Likewise.  Give
 390         value as 3 for [POSIX || XPG3 || XPG4 || UNIX98].
 391         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_BASE_MAX): Do not specify
 392         as optional.
 393         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_DIM_MAX): Likewise.
 394         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_SCALE_MAX): Likewise.
 395         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_STRING_MAX): Likewise.
 396         [!ISO && !ISO99 && !ISO11] (_POSIX2_CHARCLASS_NAME_MAX):
 397         Likewise.  Do not allow for [POSIX || XPG3 || XPG4 || UNIX98].
 398         [!ISO && !ISO99 && !ISO11] (_POSIX2_COLL_WEIGHTS_MAX): Do not
 399         specify as optional.
 400         [!ISO && !ISO99 && !ISO11] (_POSIX2_EXPR_NEST_MAX): Likewise.
 401         [!ISO && !ISO99 && !ISO11] (_POSIX2_LINE_MAX): Likewise.
 402         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Likewise.
 403         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Do not allow.
 404         [POSIX || XPG3] (NL_ARGMAX): Do not allow.
 405         [XPG3] (NL_LANGMAX): Likewise.
 406         [POSIX || XPG3] (NL_MSGMAX): Likewise.
 407         [POSIX || XPG3] (NL_NMAX): Likewise.
 408         [POSIX || XPG3] (NL_SETMAX): Likewise.
 409         [POSIX || XPG3] (NL_TEXTMAX): Likewise.
 410         [XPG3] (NZERO): Likewise.
 411         [XPG4 || UNIX98] (TMP_MAX): Only enable for these conditions.
 412         [POSIX || XPG3 || XPG4 || UNIX98] (*_MIN): Do not allow.
 413         [!ISO && !ISO99 && !ISO11] (*_t): Allow.
 414         * conform/data/regex.h-data [!ISO && !ISO99 && !ISO11]
 415         (REG_ERANGE): Expect.
 416         * conform/data/stdio.h-data [POSIX] (L_cuserid): Use
 417         optional-constant.
 418         [POSIX || XOPEN2K || XOPEN2K8 || POSIX2008] (getchar_unlocked):
 419         Use (void) in prototype.
 420         [POSIX] (*_t): Allow.
 421         * conform/data/sys/times.h-data [POSIX]: Enable whole file.
 422         * conform/data/wordexp.h-data [!ISO && !ISO99 && !ISO11]
 423         (WRDE_BADVAL): Expect.
 424
 425         * conform/data/fcntl.h-data [XPG3 || XPG4] (O_DSYNC): Do not
 426         expect.
 427         [XPG3 || XPG4] (O_RSYNC): Likewise.
 428         * conform/data/signal.h-data [XPG3 || XPG4] (pthread_kill):
 429         Likewise.
 430         [XPG3 || XPG4] (pthread_sigmask): Likewise.
 431         [XPG3 || XPG4] (sigqueue): Likewise.
 432         [XPG3 || XPG4] (sigtimedwait): Likewise.
 433         [XPG3 || XPG4] (sigwaitinfo): Likewise.
 434         * conform/data/stdio.h-data [XPG3 || XPG4] (snprintf): Likewise.
 435         [XPG3 || XPG4] (vsnprintf): Likewise.
 436         * conform/data/sys/stat.h-data [XPG3 || XPG4] (blkcnt_t):
 437         Likewise.
 438         [XPG3 || XPG4] (blksize_t): Likewise.
 439         * conform/data/time.h-data [XPG3 || XPG4] (struct timespec):
 440         Likewise.
 441         [XPG3 || XPG4] (CLOCK_PROCESS_CPUTIME_ID): Likewise.
 442         [XPG3 || XPG4] (CLOCK_THREAD_CPUTIME_ID): Likewise.
 443         [XPG3 || XPG4] (struct itimerspec): Likewise.
 444         [XPG3 || XPG4] (CLOCK_REALTIME): Likewise.
 445         [XPG3 || XPG4] (TIMER_ABSTIME): Likewise.
 446         [XPG3 || XPG4] (CLOCK_MONOTONIC): Likewise.
 447         [XPG3 || XPG4] (clockid_t): Likewise.
 448         [XPG3 || XPG4] (timer_t): Likewise.
 449         [XPG3 || XPG4] (clock_getres): Likewise.
 450         [XPG3 || XPG4] (clock_gettime): Likewise.
 451         [XPG3 || XPG4] (clock_settime): Likewise.
 452         [XPG3 || XPG4] (nanosleep): Likewise.
 453         [XPG3 || XPG4] (timer_create): Likewise.
 454         [XPG3 || XPG4] (timer_delete): Likewise.
 455         [XPG3 || XPG4] (timer_gettime): Likewise.
 456         [XPG3 || XPG4] (timer_getoverrun): Likewise.
 457         [XPG3 || XPG4] (timer_settime): Likewise.
 458         * conform/data/unistd.h-data [XPG3 || XPG4] (fdatasync): Likewise.
 459         [XPG3 || XPG4] (getlogin_r): Likewise.
 460         [XPG3 || XPG4] (pread): Likewise.
 461         [XPG3 || XPG4] (pthread_atfork): Likewise.
 462         [XPG3 || XPG4] (pwrite): Likewise.
 463
 464         [BZ #14835]
 465         * signal/signal.h [__USE_XOPEN_EXTENDED]: Include
 466         <bits/siginfo.h>.
 467
 468 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
 469
 470         * malloc/mtrace.c (muntrace): Reset MALLSTREAM and the hooks before
 471         finalizing MALLSTREAM.
 472
 473         * sysdeps/mach/hurd/syncfs.c: New file.
 474
 475 2012-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
 476
 477         [BZ #14719]
 478         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Set h_errno to
 479         NETDB_INTERNAL when NSS_STATUS_UNAVAIL.
 480         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Set
 481         h_errno to NETDB_INTERNAL when errno is EMFILE or ENFILE.
 482         (_nss_dns_gethostbyname4_r): Likewise.
 483         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set result to
 484         EAI_SYSTEM if NSS_STATUS_UNAVAIL.
 485
 486 2012-11-19  Peng Haitao  <penght@cn.fujitsu.com>
 487
 488         [BZ #13763]
 489         * sunrpc/bindrsvprt.c: Add lock to protect static variable.
 490
 491 2012-11-19  Steve McIntyre  <steve.mcintyre@linaro.org>
 492
 493         * sysdeps/generic/ldconfig.h (FLAG_AARCH64_LIB64): New macro.
 494         * elf/cache.c (print_entry): Print ",AArch64" for
 495         FLAG_AARCH64_LIB64
 496
 497         * sysdeps/generic/ldconfig.h (FLAG_ARM_LIBHF): New macro.
 498         * elf/cache.c (print_entry): Print ",hard-float" for
 499         FLAG_ARM_LIBHF.
 500
 501 2012-11-18  David S. Miller  <davem@davemloft.net>
 502
 503         With help from Joseph Myers.
 504         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Adjust tinyness
 505         cutoff to 2**-13.
 506         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Adjust tinyness
 507         cutoff to 2**-25.
 508         * sysdeps/ieee754/ldbl-128/e_j0l.c (U0): New constant.
 509         ( __ieee754_y0l): Avoid arithmetic underflow when 'x' is very
 510         small.
 511         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
 512         * math/libm-test.inc (y0_test): New tests.
 513         (y1_test): New tests.
 514         * sysdeps/i386/fpu/libm-test-ulps: Update.
 515         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 516         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 517
 518 2012-11-18  Andreas Schwab  <schwab@linux-m68k.org>
 519
 520         * configure.in (libc_cv_ld_gnu_indirect_function): Use .quad on
 521         64-bit targets.
 522         * configure: Regenerated.
 523
 524 2012-11-17  David S. Miller  <davem@davemloft.net>
 525
 526         [BZ #14811]
 527         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Saturate
 528         nonzero exponents with absolute value below 0x1p-128 to +/-
 529         0x1p-128.
 530
 531 2012-11-17  Joseph Myers  <joseph@codesourcery.com>
 532
 533         * sysdeps/unix/sysv/linux/fxstatat.c: Include <string.h>.
 534
 535         * elf/dl-runtime.c [!ELF_MACHINE_NO_PLT]: Make code unconditional.
 536
 537         * posix/getconf-speclist.c: New file.
 538         * posix/posix-envs.def: Likewise.
 539         * posix/confstr.c (START_ENV_GROUP): New macro.
 540         (END_ENV_GROUP): Likewise.
 541         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
 542         (KNOWN_PRESENT_ENV_STRING): Likewise.
 543         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
 544         (UNKNOWN_ENVIRONMENT): Likewise.
 545         (confstr): Include posix-envs.def instead of handling
 546         _CS_V7_WIDTH_RESTRICTED_ENVS, _CS_V6_WIDTH_RESTRICTED_ENVS and
 547         _CS_V5_WIDTH_RESTRICTED_ENVS directly here.
 548         * sysdeps/posix/sysconf.c (START_ENV_GROUP): New macro.
 549         (END_ENV_GROUP): Likewise.
 550         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
 551         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
 552         (UNKNOWN_ENVIRONMENT): Likewise.
 553         (__sysconf): Include posix-envs.def instead of handling associated
 554         cases directly here.
 555         * posix/Makefile ($(objpfx)getconf.speclist): Generate by
 556         preprocessing getconf-speclist.c rather than running getconf or
 557         generating empty file.
 558
 559 2012-11-16  Pino Toscano  <toscano.pino@tiscali.it>
 560
 561         * scripts/check-local-headers.sh: Ignore 'mach' headers.
 562
 563 2012-11-16  Andrej Lajovic  <natrij@gmail.com>
 564
 565         [BZ #14672]
 566         * iconv/iconv_prog.c (main): Fix -c handling of '/'.
 567
 568 2012-11-16  David S. Miller  <davem@davemloft.net>
 569
 570         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): If xm1 is
 571         smaller than LDBL_EPSILON/2.0L, just return xm1.
 572
 573 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
 574
 575         * elf/tst-array1.c (init): Set constructor priority to 1000.
 576         (fini): Set destructor priority to 1000.
 577         * elf/tst-array2dep.c: Likewise.
 578
 579 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
 580
 581         [BZ #11741]
 582         * libio/fileops.c (_IO_new_file_write): Correctly return error.
 583         (_IO_new_file_xsputn): Also return EOF if none of the input
 584         data was written when overflow failed.
 585         * libio/iopadn.c (_IO_padn): Likewise.
 586         * libio/iowpadn.c (_IO_wpadn): Likewise.
 587         * stdio-common/tst-put-error.c: Add copyright notice.
 588         (do_test): Add case for printing padded string.
 589         * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if
 590         _IO_padn returned error.
 591         [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error.
 592         * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can
 593         return EOF.
 594
 595 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
 596
 597         * libio/libioP.h: Add comment note that the references to C++
 598         bits are now obsolete.
 599
 600 2012-11-15  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 601
 602         * math/libm-test.inc (check_complex): Use asprintf.
 603
 604 2012-11-14  Joseph Myers  <joseph@codesourcery.com>
 605
 606         * debug/pcprofiledump.c (print_version): Update copyright year.
 607         * malloc/memusagestat.c (print_version): Likewise.
 608
 609 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
 610
 611         [BZ #14831]
 612         * elf/Makefile (tests): Add tst-audit8.
 613         ($(objpfx)tst-audit8): Also depend on $(common-objpfx)math/libm.so.
 614         ($(objpfx)tst-audit8.out): New target.
 615         (tst-audit8-ENV): New variable.
 616         * elf/dl-runtime.c (_dl_profile_fixup): Call _dl_fixup to skip
 617         audit if l_reloc_result is NULL.
 618         (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): Issue an error if it isn't
 619         defined and ELF_MACHINE_RUNTIME_FIXUP_ARGS is defined.
 620         * elf/tst-audit8.c: New file.
 621
 622 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 623
 624         * io/Makefile (CFLAGS-open.c, CFLAGS-open64.c): Define.
 625         * misc/Makefile (CFLAGS-select.c): Define.
 626         * posix/Makefile (CFLAGS-pause.c): Define.
 627
 628 2012-11-13  David S. Miller  <davem@davemloft.net>
 629
 630         * crypt/Makefile: Move test targets after toplevel Rules
 631         inclusion.  Grab any necessary sysdep routines when linking.
 632         * crypt/md5.c (md5_process_block): Remove define, we will always
 633         name it __md5_process_block.
 634         (md5_finish_ctx): Update md5_process_block call.
 635         (md5_stream): Likewise.
 636         (md5_process_bytes): Likewise.
 637         (md5_process_block): Rename to __md5_process_block and move to ...
 638         * crypt/md5-block.c: ... here.
 639         * crypt/sha256.c (sha256_process_block): Move to ...
 640         * crypt/sha256-block.c: ... here.
 641         * crypt/sha512.c (sha512_process_block): Move to ...
 642         * crypt/sha512-block.c: ... here.
 643         * locale/Makefile (CFLAGS-md5.c): Define to add crypt/ to include
 644         path.
 645         * sysdeps/sparc/sparc-ifunc.c (sparc_libc_ifunc): Define.
 646         * sysdeps/sparc/sparc64/multiarch/Makefile
 647         (libcrypt-sysdep_routines): Add crypto assembler sysdeps when in
 648         crypt subdir.
 649         (localedef-aux): Add md5 crypto assembler when in locale subdir.
 650         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Mirror sparc64
 651         multiarch changes.
 652         * sysdeps/sparc/sparc64/multiarch/md5-block.c: New file.
 653         * sysdeps/sparc/sparc64/multiarch/md5-crop.S: New file.
 654         * sysdeps/sparc/sparc64/multiarch/sha256-block.c: New file.
 655         * sysdeps/sparc/sparc64/multiarch/sha256-crop.S: New file.
 656         * sysdeps/sparc/sparc64/multiarch/sha512-block.c: New file.
 657         * sysdeps/sparc/sparc64/multiarch/sha512-crop.S: New file.
 658         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-block.c: New file.
 659         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-crop.S: New file.
 660         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-block.c: New
 661         file.
 662         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-crop.S: New file.
 663         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-block.c: New
 664         file.
 665         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-crop.S: New file.
 666
 667 2012-11-13  Joseph Myers  <joseph@codesourcery.com>
 668
 669         * timezone/tzselect.ksh: Update from tzcode git revision
 670         a435f9f0ecafa56d9e0263835836bd0c64cd7307.
 671         * timezone/zdump.c: Likewise.
 672         * timezone/zic.c: Likewise.
 673         * timezone/Makefile ($(objpfx)version.h): Only include $(version)
 674         in TZVERSION setting, not $(PKGVERSION).
 675         ($(objpfx)tzselect): Likewise.  Also substitute PKGVERSION and
 676         REPORT_BUGS_TO settings.
 677
 678         [BZ #14838]
 679         * resolv/netdb.h [__USE_XOPEN_EXTENDED] (IPPORT_RESERVED): Define
 680         macro.
 681
 682 2012-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 683
 684         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Move underflow
 685         detection to immediately after _FP_ROUND().
 686         * soft-fp/soft-fp.h (_FP_ROUND): Don't round if working
 687         bits are 0.
 688
 689 2012-11-11  David S. Miller  <davem@davemloft.net>
 690
 691         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Include
 692         inttypes.h
 693         (__get_clockfreq_via_proc_openprom): Use __open, __read, and
 694         __close rather than their public counterparts.
 695
 696 2012-11-10  Joseph Myers  <joseph@codesourcery.com>
 697
 698         * conform/data/semaphore.h-data [XPG3 || XPG4]: Disable whole
 699         file.
 700         [UNIX98] (sem_timedwait): Do not expect.
 701         * conform/data/sys/socket.h-data [XPG3]: Disable whole file.
 702         [XPG4 || UNIX98] (sockatmark): Do not expect.
 703         * conform/data/time.h-data [XPG3 || XPG4 || UNIX98]
 704         (clock_getcpuclockid): Do not expect.
 705         [XPG3 || XPG4 || UNIX98] (clock_nanosleep): Do not expect.
 706         * conform/data/unistd.h-data [XPG3 || XPG4 || UNIX98] (setegid):
 707         Do not expect.
 708         [XPG3 || XPG4 || UNIX98] (seteuid): Likewise.
 709         * conform/data/wchar.h-data [UNIX98] (vfwscanf): Do not expect.
 710         [UNIX98] (vwscanf): Likewise.
 711         [UNIX98] (vswscanf): Likewise.
 712
 713 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
 714
 715         * timezone/version.h: Remove file.
 716         * timezone/README: Do not refer to version.h.
 717         * timezone/Makefile ($(objpfx)zic.o): New dependency on
 718         $(objpfx)version.h.
 719         ($(objpfx)zdump.o): Likewise.
 720         ($(objpfx)version.h): New target.
 721
 722         * timezone/tzselect.ksh: Change to verbatim copy from tzcode
 723         2012i.
 724         * timezone/README: Don't mention modification to tzselect.ksh.
 725         * timezone/Makefile ($(objpfx)tzselect): Update substitutions to
 726         work on unmodified tzselect.ksh.  Substitute version numbers in
 727         tzselect.ksh.
 728
 729         * Makefile (format-me): Remove.
 730         (INSTALL): Adjust indentation.  Use commands directly instead of
 731         using $(format-me).
 732
 733         * aclocal.m4 (ACX_PKGVERSION): New macro.
 734         (ACX_BUGURL): Likewise.
 735         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
 736         (PKGVERSION): New AC_DEFINE_UNQUOTED.
 737         (REPORT_BUGS_TO): Likewise.
 738         * configure: Regenerated.
 739         * config.h.in (PKGVERSION): New macro.
 740         (REPORT_BUGS_TO): Likewise.
 741         * config.make.in (PKGVERSION): New variable.
 742         (PKGVERSION_TEXI): Likewise.
 743         (REPORT_BUGS_TO): Likewise.
 744         (REPORT_BUGS_TEXI): Likewise.
 745         * Makefile (format-me): Use -I$(common-objpfx)manual.
 746         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
 747         ($(common-objpfx)manual/%): New target.
 748         (manual/%): Remove target.
 749         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
 750         (print_version): Use PKGVERSION.
 751         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
 752         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
 753         and REPORT_BUGS_TO.
 754         ($(objpfx)xtrace): Likewise.
 755         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
 756         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
 757         (print_version): Use PKGVERSION.
 758         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
 759         (do_version): Use PKGVERSION.
 760         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
 761         REPORT_BUGS_TO.
 762         (common-ldd-rewrite): Likewise.
 763         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
 764         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
 765         (print_version): Use PKGVERSION.
 766         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
 767         * elf/pldd.c (argp_program_bug_address): Remove variable.
 768         (more_help): New function.
 769         (argp): Use more_help.
 770         (print_version): Use PKGVERSION.
 771         * elf/sln.c (main): Use PKGVERSION.
 772         (usage): Use REPORT_BUGS_TO.
 773         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
 774         (top level): Use PKGVERSION.
 775         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
 776         (print_version): Use PKGVERSION.
 777         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
 778         (print_version): Use PKGVERSION.
 779         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
 780         (print_version): Use PKGVERSION.
 781         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
 782         (print_version): Use PKGVERSION.
 783         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
 784         (print_version): Use PKGVERSION.
 785         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
 786         (print_version): Use PKGVERSION.
 787         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
 788         and BUGURL.
 789         ($(objpfx)memusage): Likewise.
 790         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
 791         (do_version): Use PKGVERSION.
 792         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
 793         (print_version): Use PKGVERSION.
 794         * malloc/mtrace.pl ($PACKAGE): Remove variable.
 795         ($PKGVERSION): New variable.
 796         ($REPORT_BUGS_TO): Likewise.
 797         (usage): Use $REPORT_BUGS_TO.
 798         (top level): Use $PKGVERSION.
 799         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
 800         ($(objpfx)pkgvers.texi): New rule.
 801         ($(objpfx)stamp-pkgvers): Likewise.
 802         * manual/install.texi: Include pkgvers.texi.
 803         (--with-pkgversion): Document new configure option.
 804         (--with-bugurl): Likewise.
 805         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
 806         than necessarily for this particular distribution.  Use
 807         REPORT_BUGS_TO for where to report bugs.
 808         * INSTALL: Regenerated.
 809         * manual/libc.texinfo: Include pkgvers.texi.
 810         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
 811         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
 812         (print_version): Use PKGVERSION.
 813         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
 814         (print_version): Use PKGVERSION.
 815         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
 816         (print_version): Use PKGVERSION.
 817         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
 818         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
 819         macro.
 820         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
 821         (print_version): Use PKGVERSION.
 822         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
 823         (print_version): Use PKGVERSION.
 824         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
 825         and PKGVERSION.
 826
 827         * timezone/checktab.awk: Update from tzcode 2012i.
 828         * timezone/ialloc.c: Likewise.
 829         * timezone/private.h: Likewise.
 830         * timezone/scheck.c: Likewise.
 831         * timezone/tzfile.h: Likewise.
 832         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
 833         (TZVERSION): Hardcode tzcode version number.
 834         * timezone/zdump.c: Update from tzcode 2012i.
 835         * timezone/zic.c: Likewise.
 836         * timezone/version.h: New file.
 837         * timezone/README: Describe version.h.  Update upstream location.
 838
 839         [BZ #14824]
 840         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
 841         (mktemp): Enable declaration.
 842         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
 843         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
 844         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
 845         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
 846         Likewise.
 847         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
 848         Likewise.
 849         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
 850         Likewise.
 851         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
 852         Likewise.
 853         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
 854         Likewise.
 855         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
 856         Likewise.
 857
 858         [BZ #14821]
 859         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
 860         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
 861         for copies of such integer values.
 862         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
 863         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
 864
 865 2012-11-09  Andreas Jaeger  <aj@suse.de>
 866
 867         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
 868         definitions and declarations that are provided by
 869         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
 870
 871 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 872
 873         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
 874         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
 875         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
 876         definition.
 877
 878 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 879
 880         * elf/elf.h: Update comment before AArch64 relocations.
 881
 882 2012-11-07  David S. Miller  <davem@davemloft.net>
 883
 884         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
 885         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
 886         (__start_context): Declare.
 887         (__makecontext_ret): Delete.
 888         (__makecontext): Hook up __start_context instead of
 889         __makecontext_ret.
 890         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
 891         (sysdep_routines): Add __start_context when in stdlib.
 892
 893 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 894
 895         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
 896         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
 897         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
 898         hardcoded "nm".
 899         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
 900         (READELF): New variable.  Use it instead of hardcoded "readelf".
 901
 902 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
 903
 904         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
 905         * sysdeps/x86/Makefile: Here.
 906         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
 907         * sysdeps/x86/tst-xmmymm.sh: This.
 908
 909 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 910
 911         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
 912         expectations.
 913         [UNIX98] (pthread_barrier_t): Do not expect.
 914         [UNIX98] (pthread_barrierattr_t): Likewise.
 915         [UNIX98] (pthread_spinlock_t): Likewise.
 916         [UNIX98] (pthread_barrier_destroy): Likewise.
 917         [UNIX98] (pthread_barrier_init): Likewise.
 918         [UNIX98] (pthread_barrier_wait): Likewise.
 919         [UNIX98] (pthread_barrierattr_destroy): Likewise.
 920         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
 921         [UNIX98] (pthread_barrierattr_init): Likewise.
 922         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
 923         [UNIX98] (pthread_getcpuclockid): Likewise.
 924         [UNIX98] (pthread_mutex_timedlock): Likewise.
 925         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
 926         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
 927         [UNIX98] (pthread_sigmask): Likewise.
 928         [UNIX98] (pthread_spin_destroy): Likewise.
 929         [UNIX98] (pthread_spin_init): Likewise.
 930         [UNIX98] (pthread_spin_lock): Likewise.
 931         [UNIX98] (pthread_spin_trylock): Likewise.
 932         [UNIX98] (pthread_spin_unlock): Likewise.
 933         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
 934         Do not expect.
 935         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
 936         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
 937         [XPG3 || XPG4] (pthread_cond_t): Likewise.
 938         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
 939         [XPG3 || XPG4] (pthread_key_t): Likewise.
 940         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
 941         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
 942         [XPG3 || XPG4] (pthread_once_t): Likewise.
 943         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
 944         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
 945         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
 946         [XPG3 || XPG4] (pthread_t): Likewise.
 947
 948         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
 949         not expect.
 950         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
 951
 952         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
 953         Change function return type to int.
 954
 955         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
 956         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
 957         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
 958         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
 959         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
 960         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
 961         [!POSIX] (posix_madvise): Likewise.
 962         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
 963         && !UNIX98].
 964         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
 965         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
 966         (mode_t): Likewise.
 967         (posix_mem_offset): Likewise.
 968         (posix_typed_mem_get_info): Likewise.
 969         (posix_typed_mem_open): Likewise.
 970
 971         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
 972         Change condition to [XOPEN2K8].
 973
 974         * conform/conformtest.pl: Preprocess allow-header data with -x c
 975         instead of from stdin.
 976         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
 977         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
 978         [C99-based standards] (cerfc): Likewise.
 979         [C99-based standards] (cexp2): Likewise.
 980         [C99-based standards] (cexpm1): Likewise.
 981         [C99-based standards] (clog10): Likewise.
 982         [C99-based standards] (clog1p): Likewise.
 983         [C99-based standards] (clog2): Likewise.
 984         [C99-based standards] (clgamma): Likewise.
 985         [C99-based standards] (ctgamma): Likewise.
 986         [C99-based standards] (cerff): Likewise.
 987         [C99-based standards] (cerfcf): Likewise.
 988         [C99-based standards] (cexp2f): Likewise.
 989         [C99-based standards] (cexpm1f): Likewise.
 990         [C99-based standards] (clog10f): Likewise.
 991         [C99-based standards] (clog1pf): Likewise.
 992         [C99-based standards] (clog2f): Likewise.
 993         [C99-based standards] (clgammaf): Likewise.
 994         [C99-based standards] (ctgammaf): Likewise.
 995         [C99-based standards] (cerfl): Likewise.
 996         [C99-based standards] (cerfcl): Likewise.
 997         [C99-based standards] (cexp2l): Likewise.
 998         [C99-based standards] (cexpm1l): Likewise.
 999         [C99-based standards] (clog10l): Likewise.
1000         [C99-based standards] (clog1pl): Likewise.
1001         [C99-based standards] (clog2l): Likewise.
1002         [C99-based standards] (clgammal): Likewise.
1003         [C99-based standards] (ctgammal): Likewise.
1004         * conform/data/inttypes.h-data [C99-based standards]: Include
1005         stdint.h-data.  Remove all expectations for stdint.h contents.
1006         [C99-based standards] (PRI*): Do not allow.
1007         [C99-based standards] (SCN*): Likewise.
1008         [C99-based standards] (*_t): Likewise.
1009         [C99-based-standards] (PRId8): Expect macro.
1010         [C99-based-standards] (PRIi8): Likewise.
1011         [C99-based-standards] (PRIo8): Likewise.
1012         [C99-based-standards] (PRIu8): Likewise.
1013         [C99-based-standards] (PRIx8): Likewise.
1014         [C99-based-standards] (PRIX8): Likewise.
1015         [C99-based-standards] (SCNd8): Likewise.
1016         [C99-based-standards] (SCNi8): Likewise.
1017         [C99-based-standards] (SCNo8): Likewise.
1018         [C99-based-standards] (SCNu8): Likewise.
1019         [C99-based-standards] (SCNx8): Likewise.
1020         [C99-based-standards] (PRIdLEAST8): Likewise.
1021         [C99-based-standards] (PRIiLEAST8): Likewise.
1022         [C99-based-standards] (PRIoLEAST8): Likewise.
1023         [C99-based-standards] (PRIuLEAST8): Likewise.
1024         [C99-based-standards] (PRIxLEAST8): Likewise.
1025         [C99-based-standards] (PRIXLEAST8): Likewise.
1026         [C99-based-standards] (SCNdLEAST8): Likewise.
1027         [C99-based-standards] (SCNiLEAST8): Likewise.
1028         [C99-based-standards] (SCNoLEAST8): Likewise.
1029         [C99-based-standards] (SCNuLEAST8): Likewise.
1030         [C99-based-standards] (SCNxLEAST8): Likewise.
1031         [C99-based-standards] (PRIdFAST8): Likewise.
1032         [C99-based-standards] (PRIiFAST8): Likewise.
1033         [C99-based-standards] (PRIoFAST8): Likewise.
1034         [C99-based-standards] (PRIuFAST8): Likewise.
1035         [C99-based-standards] (PRIxFAST8): Likewise.
1036         [C99-based-standards] (PRIXFAST8): Likewise.
1037         [C99-based-standards] (SCNdFAST8): Likewise.
1038         [C99-based-standards] (SCNiFAST8): Likewise.
1039         [C99-based-standards] (SCNoFAST8): Likewise.
1040         [C99-based-standards] (SCNuFAST8): Likewise.
1041         [C99-based-standards] (SCNxFAST8): Likewise.
1042         [C99-based-standards] (PRId16): Likewise.
1043         [C99-based-standards] (PRIi16): Likewise.
1044         [C99-based-standards] (PRIo16): Likewise.
1045         [C99-based-standards] (PRIu16): Likewise.
1046         [C99-based-standards] (PRIx16): Likewise.
1047         [C99-based-standards] (PRIX16): Likewise.
1048         [C99-based-standards] (SCNd16): Likewise.
1049         [C99-based-standards] (SCNi16): Likewise.
1050         [C99-based-standards] (SCNo16): Likewise.
1051         [C99-based-standards] (SCNu16): Likewise.
1052         [C99-based-standards] (SCNx16): Likewise.
1053         [C99-based-standards] (PRIdLEAST16): Likewise.
1054         [C99-based-standards] (PRIiLEAST16): Likewise.
1055         [C99-based-standards] (PRIoLEAST16): Likewise.
1056         [C99-based-standards] (PRIuLEAST16): Likewise.
1057         [C99-based-standards] (PRIxLEAST16): Likewise.
1058         [C99-based-standards] (PRIXLEAST16): Likewise.
1059         [C99-based-standards] (SCNdLEAST16): Likewise.
1060         [C99-based-standards] (SCNiLEAST16): Likewise.
1061         [C99-based-standards] (SCNoLEAST16): Likewise.
1062         [C99-based-standards] (SCNuLEAST16): Likewise.
1063         [C99-based-standards] (SCNxLEAST16): Likewise.
1064         [C99-based-standards] (PRIdFAST16): Likewise.
1065         [C99-based-standards] (PRIiFAST16): Likewise.
1066         [C99-based-standards] (PRIoFAST16): Likewise.
1067         [C99-based-standards] (PRIuFAST16): Likewise.
1068         [C99-based-standards] (PRIxFAST16): Likewise.
1069         [C99-based-standards] (PRIXFAST16): Likewise.
1070         [C99-based-standards] (SCNdFAST16): Likewise.
1071         [C99-based-standards] (SCNiFAST16): Likewise.
1072         [C99-based-standards] (SCNoFAST16): Likewise.
1073         [C99-based-standards] (SCNuFAST16): Likewise.
1074         [C99-based-standards] (SCNxFAST16): Likewise.
1075         [C99-based-standards] (PRId32): Likewise.
1076         [C99-based-standards] (PRIi32): Likewise.
1077         [C99-based-standards] (PRIo32): Likewise.
1078         [C99-based-standards] (PRIu32): Likewise.
1079         [C99-based-standards] (PRIx32): Likewise.
1080         [C99-based-standards] (PRIX32): Likewise.
1081         [C99-based-standards] (SCNd32): Likewise.
1082         [C99-based-standards] (SCNi32): Likewise.
1083         [C99-based-standards] (SCNo32): Likewise.
1084         [C99-based-standards] (SCNu32): Likewise.
1085         [C99-based-standards] (SCNx32): Likewise.
1086         [C99-based-standards] (PRIdLEAST32): Likewise.
1087         [C99-based-standards] (PRIiLEAST32): Likewise.
1088         [C99-based-standards] (PRIoLEAST32): Likewise.
1089         [C99-based-standards] (PRIuLEAST32): Likewise.
1090         [C99-based-standards] (PRIxLEAST32): Likewise.
1091         [C99-based-standards] (PRIXLEAST32): Likewise.
1092         [C99-based-standards] (SCNdLEAST32): Likewise.
1093         [C99-based-standards] (SCNiLEAST32): Likewise.
1094         [C99-based-standards] (SCNoLEAST32): Likewise.
1095         [C99-based-standards] (SCNuLEAST32): Likewise.
1096         [C99-based-standards] (SCNxLEAST32): Likewise.
1097         [C99-based-standards] (PRIdFAST32): Likewise.
1098         [C99-based-standards] (PRIiFAST32): Likewise.
1099         [C99-based-standards] (PRIoFAST32): Likewise.
1100         [C99-based-standards] (PRIuFAST32): Likewise.
1101         [C99-based-standards] (PRIxFAST32): Likewise.
1102         [C99-based-standards] (PRIXFAST32): Likewise.
1103         [C99-based-standards] (SCNdFAST32): Likewise.
1104         [C99-based-standards] (SCNiFAST32): Likewise.
1105         [C99-based-standards] (SCNoFAST32): Likewise.
1106         [C99-based-standards] (SCNuFAST32): Likewise.
1107         [C99-based-standards] (SCNxFAST32): Likewise.
1108         [C99-based-standards] (PRId64): Likewise.
1109         [C99-based-standards] (PRIi64): Likewise.
1110         [C99-based-standards] (PRIo64): Likewise.
1111         [C99-based-standards] (PRIu64): Likewise.
1112         [C99-based-standards] (PRIx64): Likewise.
1113         [C99-based-standards] (PRIX64): Likewise.
1114         [C99-based-standards] (SCNd64): Likewise.
1115         [C99-based-standards] (SCNi64): Likewise.
1116         [C99-based-standards] (SCNo64): Likewise.
1117         [C99-based-standards] (SCNu64): Likewise.
1118         [C99-based-standards] (SCNx64): Likewise.
1119         [C99-based-standards] (PRIdLEAST64): Likewise.
1120         [C99-based-standards] (PRIiLEAST64): Likewise.
1121         [C99-based-standards] (PRIoLEAST64): Likewise.
1122         [C99-based-standards] (PRIuLEAST64): Likewise.
1123         [C99-based-standards] (PRIxLEAST64): Likewise.
1124         [C99-based-standards] (PRIXLEAST64): Likewise.
1125         [C99-based-standards] (SCNdLEAST64): Likewise.
1126         [C99-based-standards] (SCNiLEAST64): Likewise.
1127         [C99-based-standards] (SCNoLEAST64): Likewise.
1128         [C99-based-standards] (SCNuLEAST64): Likewise.
1129         [C99-based-standards] (SCNxLEAST64): Likewise.
1130         [C99-based-standards] (PRIdFAST64): Likewise.
1131         [C99-based-standards] (PRIiFAST64): Likewise.
1132         [C99-based-standards] (PRIoFAST64): Likewise.
1133         [C99-based-standards] (PRIuFAST64): Likewise.
1134         [C99-based-standards] (PRIxFAST64): Likewise.
1135         [C99-based-standards] (PRIXFAST64): Likewise.
1136         [C99-based-standards] (SCNdFAST64): Likewise.
1137         [C99-based-standards] (SCNiFAST64): Likewise.
1138         [C99-based-standards] (SCNoFAST64): Likewise.
1139         [C99-based-standards] (SCNuFAST64): Likewise.
1140         [C99-based-standards] (SCNxFAST64): Likewise.
1141         [C99-based-standards] (PRIdMAX): Likewise.
1142         [C99-based-standards] (PRIiMAX): Likewise.
1143         [C99-based-standards] (PRIoMAX): Likewise.
1144         [C99-based-standards] (PRIuMAX): Likewise.
1145         [C99-based-standards] (PRIxMAX): Likewise.
1146         [C99-based-standards] (PRIXMAX): Likewise.
1147         [C99-based-standards] (SCNdMAX): Likewise.
1148         [C99-based-standards] (SCNiMAX): Likewise.
1149         [C99-based-standards] (SCNoMAX): Likewise.
1150         [C99-based-standards] (SCNuMAX): Likewise.
1151         [C99-based-standards] (SCNxMAX): Likewise.
1152         [C99-based-standards] (PRIdPTR): Likewise.
1153         [C99-based-standards] (PRIiPTR): Likewise.
1154         [C99-based-standards] (PRIoPTR): Likewise.
1155         [C99-based-standards] (PRIuPTR): Likewise.
1156         [C99-based-standards] (PRIxPTR): Likewise.
1157         [C99-based-standards] (PRIXPTR): Likewise.
1158         [C99-based-standards] (SCNdPTR): Likewise.
1159         [C99-based-standards] (SCNiPTR): Likewise.
1160         [C99-based-standards] (SCNoPTR): Likewise.
1161         [C99-based-standards] (SCNuPTR): Likewise.
1162         [C99-based-standards] (SCNxPTR): Likewise.
1163         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
1164         allow.
1165         * conform/data/stdint.h-data: Update comments to clarify
1166         requirements.
1167         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
1168         type.
1169         [C99-based standards] (INT8_MAX): Likewise.
1170         [C99-based standards] (INT16_MIN): Likewise.
1171         [C99-based standards] (INT16_MAX): Likewise.
1172         [C99-based standards] (INT32_MIN): Likewise.
1173         [C99-based standards] (INT32_MAX): Likewise.
1174         [C99-based standards] (INT64_MIN): Likewise.
1175         [C99-based standards] (INT64_MAX): Likewise.
1176         [C99-based standards] (UINT8_MAX): Likewise.
1177         [C99-based standards] (UINT16_MAX): Likewise.
1178         [C99-based standards] (UINT32_MAX): Likewise.
1179         [C99-based standards] (UINT64_MAX): Likewise.
1180         [C99-based standards] (INT_LEAST8_MIN): Likewise.
1181         [C99-based standards] (INT_LEAST8_MAX): Likewise.
1182         [C99-based standards] (INT_LEAST16_MIN): Likewise.
1183         [C99-based standards] (INT_LEAST16_MAX): Likewise.
1184         [C99-based standards] (INT_LEAST32_MIN): Likewise.
1185         [C99-based standards] (INT_LEAST32_MAX): Likewise.
1186         [C99-based standards] (INT_LEAST64_MIN): Likewise.
1187         [C99-based standards] (INT_LEAST64_MAX): Likewise.
1188         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
1189         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
1190         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
1191         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
1192         [C99-based standards] (INT_FAST8_MIN): Likewise.
1193         [C99-based standards] (INT_FAST8_MAX): Likewise.
1194         [C99-based standards] (INT_FAST16_MIN): Likewise.
1195         [C99-based standards] (INT_FAST16_MAX): Likewise.
1196         [C99-based standards] (INT_FAST32_MIN): Likewise.
1197         [C99-based standards] (INT_FAST32_MAX): Likewise.
1198         [C99-based standards] (INT_FAST64_MIN): Likewise.
1199         [C99-based standards] (INT_FAST64_MAX): Likewise.
1200         [C99-based standards] (UINT_FAST8_MAX): Likewise.
1201         [C99-based standards] (UINT_FAST16_MAX): Likewise.
1202         [C99-based standards] (UINT_FAST32_MAX): Likewise.
1203         [C99-based standards] (UINT_FAST64_MAX): Likewise.
1204         [C99-based standards] (INTPTR_MIN): Likewise.
1205         [C99-based standards] (INTPTR_MAX): Likewise.
1206         [C99-based standards] (UINTPTR_MAX): Likewise.
1207         [C99-based standards] (INTMAX_MIN): Likewise.
1208         [C99-based standards] (INTMAX_MAX): Likewise.
1209         [C99-based standards] (UINTMAX_MAX): Likewise.
1210         [C99-based standards] (PTRDIFF_MIN): Likewise.
1211         [C99-based standards] (PTRDIFF_MAX): Likewise.
1212         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
1213         [C99-based standards] (SIZE_MAX): Likewise.
1214         [C99-based standards] (WCHAR_MAX): Likewise.
1215         [C99-based standards] (WINT_MAX): Likewise.
1216         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
1217         constraint on value.
1218         [C99-based standards] (WCHAR_MIN): Likewise.
1219         [C99-based standards] (WINT_MIN): Likewise.
1220         [C99-based standards] (*_t): Allow.
1221         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
1222         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
1223         Include math.h-data and complex.h-data.  Remove all expectations
1224         of math.h and complex.h contents.
1225         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
1226         at end of line.
1227         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
1228         (struct tm): Expect tag.
1229         [C99-based-standards] (wcstof): Expect function.
1230         [C99-based-standards] (wcstold): Likewise.
1231         [C99-based-standards] (wcstoll): Likewise.
1232         [C99-based-standards] (wcstoull): Likewise.
1233         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
1234         macro-int-constant.  Specify type.
1235         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
1236         constraint on value.
1237         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
1238         Specify type.
1239         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
1240         Specify value.
1241         [ISO C standards]: Do not allow headers.
1242         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
1243         wcs[abcdefghijklmnopqrstuvwxyz]*.
1244         [ISO C standards] (*_t): Do not allow.
1245         * conform/data/wctype.h-data [C99-based standards] (iswblank):
1246         Expect function.
1247         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
1248         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
1249         Specify type.
1250         [ISO C standards]: Do not allow headers.
1251         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
1252         is[abcdefghijklmnopqrstuvwxyz]*.
1253         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
1254         to[abcdefghijklmnopqrstuvwxyz]*.
1255         [ISO C standards] (*_t): Do not allow.
1256         * conform/data/stdalign.h-data: New file.
1257         * conform/data/stdbool.h-data: Likewise.
1258         * conform/data/stdnoreturn.h-data: Likewise.
1259
1260 2012-11-07  Roland McGrath  <roland@hack.frob.com>
1261
1262         [BZ #14815]
1263         * manual/filesys.texi (Directory Entries): Typo fix.
1264         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
1265
1266 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1267
1268         * elf/elf.h (EM_AARCH64): New macro.
1269         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
1270         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
1271         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
1272         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
1273         (R_AARCH64_TLSDESC): Likewise.
1274         (NT_ARM_TLS): Likewise.
1275         (NT_ARM_HW_BREAK): Likewise.
1276         (NT_ARM_HW_WATCH): Likewise.
1277
1278 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1279
1280         [BZ #14811]
1281         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
1282         (__ieee754_powl): Saturate nonzero exponents with absolute value
1283         below 0x1p-79 to +/- 0x1p-79.
1284         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
1285         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
1286         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
1287         nonzero exponents with absolute value below 0x1p-32 to +/-
1288         0x1p-32.
1289         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
1290         (__ieee754_powl): Saturate nonzero exponents with absolute value
1291         below 0x1p-79 to +/- 0x1p-79.
1292         * math/libm-test.inc (pow_test): Add more tests.
1293
1294 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1295
1296         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
1297         _dl_s390_cap_flags with kernel. Increase string length.
1298         (_dl_s390_platforms): Add z196 and zEC12.
1299
1300 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1301
1302         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
1303         Change XOPEN21K to XOPEN2K.
1304
1305 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
1306
1307         * string/memmove.c: Use memcpy when possible.
1308
1309 2012-11-06  Andreas Jaeger  <aj@suse.de>
1310
1311         * po/eo.po: Update from translation team.
1312
1313 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
1314
1315         [BZ #14793]
1316         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
1317         exponent and small x and y exponents, scale x or y up.  Increase
1318         by 2 the exponent used in scaling up.
1319         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1320         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1321         * math/libm-test.inc (fma_test): Add more tests.
1322         (fma_test_towardzero): Likewise.
1323         (fma_test_downward): Likewise.
1324         (fma_test_upward): Likewise.
1325
1326 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
1327
1328         [BZ #14805]
1329         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
1330         fenv_t *.
1331
1332         [BZ #14801]
1333         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
1334         namespace for names of struct fields.
1335         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
1336         fenv_t fields.
1337         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
1338         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
1339
1340 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1341
1342         [BZ #3665]
1343         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
1344
1345 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
1346
1347         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
1348         PTR_DEMANGLE.
1349
1350         [BZ #5246]
1351         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
1352         PTR_DEMANGLE.
1353
1354 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
1355
1356         [BZ #14797]
1357         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
1358         definitely overflow as x * y not x * y + z.
1359         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1360         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1361         * math/libm-test.inc (fma_test): Add more tests.
1362         (fma_test_towardzero): Likewise.
1363         (fma_test_downward): Likewise.
1364         (fma_test_upward): Likewise.
1365
1366 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
1367
1368         [BZ #157]
1369
1370         * include/stub-tag.h: Remove file.
1371         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
1372         '#include' of it.
1373         * manual/maint.texi (Porting): Don't reference it.
1374         * Makerules ($(objpfx)stubs): Likewise.
1375         * dirent/closedir.c: Don't include <stub-tag.h>.
1376         * dirent/dirfd.c: Likewise.
1377         * dirent/fdopendir.c: Likewise.
1378         * dirent/getdents.c: Likewise.
1379         * dirent/getdents64.c: Likewise.
1380         * dirent/opendir.c: Likewise.
1381         * dirent/readdir.c: Likewise.
1382         * dirent/readdir64.c: Likewise.
1383         * dirent/readdir64_r.c: Likewise.
1384         * dirent/readdir_r.c: Likewise.
1385         * dirent/rewinddir.c: Likewise.
1386         * dirent/seekdir.c: Likewise.
1387         * dirent/telldir.c: Likewise.
1388         * gmon/profil.c: Likewise.
1389         * grp/setgroups.c: Likewise.
1390         * inet/if_index.c: Likewise.
1391         * io/access.c: Likewise.
1392         * io/chdir.c: Likewise.
1393         * io/chmod.c: Likewise.
1394         * io/chown.c: Likewise.
1395         * io/close.c: Likewise.
1396         * io/dup.c: Likewise.
1397         * io/dup2.c: Likewise.
1398         * io/dup3.c: Likewise.
1399         * io/euidaccess.c: Likewise.
1400         * io/faccessat.c: Likewise.
1401         * io/fchdir.c: Likewise.
1402         * io/fchmod.c: Likewise.
1403         * io/fchmodat.c: Likewise.
1404         * io/fchown.c: Likewise.
1405         * io/fchownat.c: Likewise.
1406         * io/fcntl.c: Likewise.
1407         * io/flock.c: Likewise.
1408         * io/fstatfs.c: Likewise.
1409         * io/fstatfs64.c: Likewise.
1410         * io/fstatvfs.c: Likewise.
1411         * io/fstatvfs64.c: Likewise.
1412         * io/futimens.c: Likewise.
1413         * io/fxstat.c: Likewise.
1414         * io/fxstat64.c: Likewise.
1415         * io/fxstatat.c: Likewise.
1416         * io/fxstatat64.c: Likewise.
1417         * io/getcwd.c: Likewise.
1418         * io/isatty.c: Likewise.
1419         * io/lchmod.c: Likewise.
1420         * io/lchown.c: Likewise.
1421         * io/link.c: Likewise.
1422         * io/linkat.c: Likewise.
1423         * io/lseek.c: Likewise.
1424         * io/lseek64.c: Likewise.
1425         * io/lxstat64.c: Likewise.
1426         * io/mkdir.c: Likewise.
1427         * io/mkdirat.c: Likewise.
1428         * io/mkfifo.c: Likewise.
1429         * io/mkfifoat.c: Likewise.
1430         * io/open.c: Likewise.
1431         * io/open64.c: Likewise.
1432         * io/openat.c: Likewise.
1433         * io/openat64.c: Likewise.
1434         * io/pipe.c: Likewise.
1435         * io/pipe2.c: Likewise.
1436         * io/poll.c: Likewise.
1437         * io/posix_fadvise.c: Likewise.
1438         * io/posix_fadvise64.c: Likewise.
1439         * io/posix_fallocate.c: Likewise.
1440         * io/posix_fallocate64.c: Likewise.
1441         * io/read.c: Likewise.
1442         * io/readlink.c: Likewise.
1443         * io/readlinkat.c: Likewise.
1444         * io/rmdir.c: Likewise.
1445         * io/sendfile.c: Likewise.
1446         * io/sendfile64.c: Likewise.
1447         * io/statfs.c: Likewise.
1448         * io/statfs64.c: Likewise.
1449         * io/statvfs.c: Likewise.
1450         * io/statvfs64.c: Likewise.
1451         * io/symlink.c: Likewise.
1452         * io/symlinkat.c: Likewise.
1453         * io/ttyname.c: Likewise.
1454         * io/ttyname_r.c: Likewise.
1455         * io/umask.c: Likewise.
1456         * io/unlink.c: Likewise.
1457         * io/unlinkat.c: Likewise.
1458         * io/utime.c: Likewise.
1459         * io/utimensat.c: Likewise.
1460         * io/write.c: Likewise.
1461         * io/xmknod.c: Likewise.
1462         * io/xmknodat.c: Likewise.
1463         * io/xstat.c: Likewise.
1464         * io/xstat64.c: Likewise.
1465         * login/getpt.c: Likewise.
1466         * login/grantpt.c: Likewise.
1467         * login/unlockpt.c: Likewise.
1468         * math/e_acoshl.c: Likewise.
1469         * math/e_acosl.c: Likewise.
1470         * math/e_asinl.c: Likewise.
1471         * math/e_atan2l.c: Likewise.
1472         * math/e_atanhl.c: Likewise.
1473         * math/e_coshl.c: Likewise.
1474         * math/e_expl.c: Likewise.
1475         * math/e_fmodl.c: Likewise.
1476         * math/e_gammal_r.c: Likewise.
1477         * math/e_hypotl.c: Likewise.
1478         * math/e_j0l.c: Likewise.
1479         * math/e_j1l.c: Likewise.
1480         * math/e_jnl.c: Likewise.
1481         * math/e_lgammal_r.c: Likewise.
1482         * math/e_log10l.c: Likewise.
1483         * math/e_log2l.c: Likewise.
1484         * math/e_logl.c: Likewise.
1485         * math/e_powl.c: Likewise.
1486         * math/e_rem_pio2l.c: Likewise.
1487         * math/e_sinhl.c: Likewise.
1488         * math/e_sqrtl.c: Likewise.
1489         * math/fclrexcpt.c: Likewise.
1490         * math/fedisblxcpt.c: Likewise.
1491         * math/feenablxcpt.c: Likewise.
1492         * math/fegetenv.c: Likewise.
1493         * math/fegetexcept.c: Likewise.
1494         * math/fegetround.c: Likewise.
1495         * math/feholdexcpt.c: Likewise.
1496         * math/fesetenv.c: Likewise.
1497         * math/fesetround.c: Likewise.
1498         * math/feupdateenv.c: Likewise.
1499         * math/fgetexcptflg.c: Likewise.
1500         * math/fraiseexcpt.c: Likewise.
1501         * math/fsetexcptflg.c: Likewise.
1502         * math/ftestexcept.c: Likewise.
1503         * math/k_cosl.c: Likewise.
1504         * math/k_rem_pio2l.c: Likewise.
1505         * math/k_sinl.c: Likewise.
1506         * math/k_tanl.c: Likewise.
1507         * math/s_asinhl.c: Likewise.
1508         * math/s_atanl.c: Likewise.
1509         * math/s_cbrtl.c: Likewise.
1510         * math/s_erfl.c: Likewise.
1511         * math/s_expm1l.c: Likewise.
1512         * math/s_log1pl.c: Likewise.
1513         * math/s_tanhl.c: Likewise.
1514         * misc/acct.c: Likewise.
1515         * misc/brk.c: Likewise.
1516         * misc/chflags.c: Likewise.
1517         * misc/chroot.c: Likewise.
1518         * misc/fchflags.c: Likewise.
1519         * misc/fgetxattr.c: Likewise.
1520         * misc/flistxattr.c: Likewise.
1521         * misc/fremovexattr.c: Likewise.
1522         * misc/fsetxattr.c: Likewise.
1523         * misc/fsync.c: Likewise.
1524         * misc/ftruncate.c: Likewise.
1525         * misc/futimes.c: Likewise.
1526         * misc/futimesat.c: Likewise.
1527         * misc/getdomain.c: Likewise.
1528         * misc/getdtsz.c: Likewise.
1529         * misc/gethostid.c: Likewise.
1530         * misc/gethostname.c: Likewise.
1531         * misc/getloadavg.c: Likewise.
1532         * misc/getpagesize.c: Likewise.
1533         * misc/getsysstats.c: Likewise.
1534         * misc/getxattr.c: Likewise.
1535         * misc/gtty.c: Likewise.
1536         * misc/ioctl.c: Likewise.
1537         * misc/lgetxattr.c: Likewise.
1538         * misc/listxattr.c: Likewise.
1539         * misc/llistxattr.c: Likewise.
1540         * misc/lremovexattr.c: Likewise.
1541         * misc/lsetxattr.c: Likewise.
1542         * misc/lutimes.c: Likewise.
1543         * misc/madvise.c: Likewise.
1544         * misc/mincore.c: Likewise.
1545         * misc/mlock.c: Likewise.
1546         * misc/mlockall.c: Likewise.
1547         * misc/mmap.c: Likewise.
1548         * misc/mprotect.c: Likewise.
1549         * misc/msync.c: Likewise.
1550         * misc/munlock.c: Likewise.
1551         * misc/munlockall.c: Likewise.
1552         * misc/munmap.c: Likewise.
1553         * misc/preadv.c: Likewise.
1554         * misc/preadv64.c: Likewise.
1555         * misc/ptrace.c: Likewise.
1556         * misc/pwritev.c: Likewise.
1557         * misc/pwritev64.c: Likewise.
1558         * misc/readv.c: Likewise.
1559         * misc/reboot.c: Likewise.
1560         * misc/remap_file_pages.c: Likewise.
1561         * misc/removexattr.c: Likewise.
1562         * misc/revoke.c: Likewise.
1563         * misc/select.c: Likewise.
1564         * misc/setdomain.c: Likewise.
1565         * misc/setegid.c: Likewise.
1566         * misc/seteuid.c: Likewise.
1567         * misc/sethostid.c: Likewise.
1568         * misc/sethostname.c: Likewise.
1569         * misc/setregid.c: Likewise.
1570         * misc/setreuid.c: Likewise.
1571         * misc/setxattr.c: Likewise.
1572         * misc/sstk.c: Likewise.
1573         * misc/stty.c: Likewise.
1574         * misc/swapoff.c: Likewise.
1575         * misc/swapon.c: Likewise.
1576         * misc/sync.c: Likewise.
1577         * misc/syncfs.c: Likewise.
1578         * misc/syscall.c: Likewise.
1579         * misc/truncate.c: Likewise.
1580         * misc/ualarm.c: Likewise.
1581         * misc/usleep.c: Likewise.
1582         * misc/ustat.c: Likewise.
1583         * misc/utimes.c: Likewise.
1584         * misc/vhangup.c: Likewise.
1585         * misc/writev.c: Likewise.
1586         * posix/_exit.c: Likewise.
1587         * posix/alarm.c: Likewise.
1588         * posix/execve.c: Likewise.
1589         * posix/fexecve.c: Likewise.
1590         * posix/fork.c: Likewise.
1591         * posix/fpathconf.c: Likewise.
1592         * posix/getaddrinfo.c: Likewise.
1593         * posix/getegid.c: Likewise.
1594         * posix/geteuid.c: Likewise.
1595         * posix/getgid.c: Likewise.
1596         * posix/getgroups.c: Likewise.
1597         * posix/getlogin.c: Likewise.
1598         * posix/getlogin_r.c: Likewise.
1599         * posix/getpgid.c: Likewise.
1600         * posix/getpid.c: Likewise.
1601         * posix/getppid.c: Likewise.
1602         * posix/getresgid.c: Likewise.
1603         * posix/getresuid.c: Likewise.
1604         * posix/getsid.c: Likewise.
1605         * posix/getuid.c: Likewise.
1606         * posix/glob64.c: Likewise.
1607         * posix/nanosleep.c: Likewise.
1608         * posix/pathconf.c: Likewise.
1609         * posix/pause.c: Likewise.
1610         * posix/posix_madvise.c: Likewise.
1611         * posix/pread.c: Likewise.
1612         * posix/pread64.c: Likewise.
1613         * posix/pwrite.c: Likewise.
1614         * posix/pwrite64.c: Likewise.
1615         * posix/sched_getaffinity.c: Likewise.
1616         * posix/sched_getp.c: Likewise.
1617         * posix/sched_gets.c: Likewise.
1618         * posix/sched_primax.c: Likewise.
1619         * posix/sched_primin.c: Likewise.
1620         * posix/sched_rr_gi.c: Likewise.
1621         * posix/sched_setaffinity.c: Likewise.
1622         * posix/sched_setp.c: Likewise.
1623         * posix/sched_sets.c: Likewise.
1624         * posix/sched_yield.c: Likewise.
1625         * posix/setgid.c: Likewise.
1626         * posix/setlogin.c: Likewise.
1627         * posix/setpgid.c: Likewise.
1628         * posix/setresgid.c: Likewise.
1629         * posix/setresuid.c: Likewise.
1630         * posix/setsid.c: Likewise.
1631         * posix/setuid.c: Likewise.
1632         * posix/sleep.c: Likewise.
1633         * posix/spawni.c: Likewise.
1634         * posix/sysconf.c: Likewise.
1635         * posix/times.c: Likewise.
1636         * posix/wait.c: Likewise.
1637         * posix/wait3.c: Likewise.
1638         * posix/wait4.c: Likewise.
1639         * posix/waitpid.c: Likewise.
1640         * resolv/gai_sigqueue.c: Likewise.
1641         * resource/getpriority.c: Likewise.
1642         * resource/getrlimit.c: Likewise.
1643         * resource/getrusage.c: Likewise.
1644         * resource/nice.c: Likewise.
1645         * resource/setpriority.c: Likewise.
1646         * resource/setrlimit.c: Likewise.
1647         * resource/ulimit.c: Likewise.
1648         * rt/aio_cancel.c: Likewise.
1649         * rt/aio_fsync.c: Likewise.
1650         * rt/aio_read.c: Likewise.
1651         * rt/aio_sigqueue.c: Likewise.
1652         * rt/aio_suspend.c: Likewise.
1653         * rt/aio_write.c: Likewise.
1654         * rt/clock_getres.c: Likewise.
1655         * rt/clock_gettime.c: Likewise.
1656         * rt/clock_nanosleep.c: Likewise.
1657         * rt/clock_settime.c: Likewise.
1658         * rt/lio_listio.c: Likewise.
1659         * rt/mq_close.c: Likewise.
1660         * rt/mq_getattr.c: Likewise.
1661         * rt/mq_notify.c: Likewise.
1662         * rt/mq_open.c: Likewise.
1663         * rt/mq_receive.c: Likewise.
1664         * rt/mq_send.c: Likewise.
1665         * rt/mq_setattr.c: Likewise.
1666         * rt/mq_timedreceive.c: Likewise.
1667         * rt/mq_timedsend.c: Likewise.
1668         * rt/mq_unlink.c: Likewise.
1669         * rt/shm_open.c: Likewise.
1670         * rt/shm_unlink.c: Likewise.
1671         * rt/timer_create.c: Likewise.
1672         * rt/timer_delete.c: Likewise.
1673         * rt/timer_getoverr.c: Likewise.
1674         * rt/timer_gettime.c: Likewise.
1675         * rt/timer_settime.c: Likewise.
1676         * setjmp/__longjmp.c: Likewise.
1677         * setjmp/setjmp.c: Likewise.
1678         * signal/kill.c: Likewise.
1679         * signal/killpg.c: Likewise.
1680         * signal/raise.c: Likewise.
1681         * signal/sigaction.c: Likewise.
1682         * signal/sigaltstack.c: Likewise.
1683         * signal/sigblock.c: Likewise.
1684         * signal/sigignore.c: Likewise.
1685         * signal/sigintr.c: Likewise.
1686         * signal/signal.c: Likewise.
1687         * signal/sigpause.c: Likewise.
1688         * signal/sigpending.c: Likewise.
1689         * signal/sigqueue.c: Likewise.
1690         * signal/sigreturn.c: Likewise.
1691         * signal/sigset.c: Likewise.
1692         * signal/sigsetmask.c: Likewise.
1693         * signal/sigstack.c: Likewise.
1694         * signal/sigsuspend.c: Likewise.
1695         * signal/sigtimedwait.c: Likewise.
1696         * signal/sigvec.c: Likewise.
1697         * signal/sigwait.c: Likewise.
1698         * signal/sigwaitinfo.c: Likewise.
1699         * signal/sysv_signal.c: Likewise.
1700         * socket/accept.c: Likewise.
1701         * socket/accept4.c: Likewise.
1702         * socket/bind.c: Likewise.
1703         * socket/connect.c: Likewise.
1704         * socket/getpeername.c: Likewise.
1705         * socket/getsockname.c: Likewise.
1706         * socket/getsockopt.c: Likewise.
1707         * socket/isfdtype.c: Likewise.
1708         * socket/listen.c: Likewise.
1709         * socket/recv.c: Likewise.
1710         * socket/recvfrom.c: Likewise.
1711         * socket/recvmsg.c: Likewise.
1712         * socket/send.c: Likewise.
1713         * socket/sendmsg.c: Likewise.
1714         * socket/sendto.c: Likewise.
1715         * socket/setsockopt.c: Likewise.
1716         * socket/shutdown.c: Likewise.
1717         * socket/sockatmark.c: Likewise.
1718         * socket/socket.c: Likewise.
1719         * socket/socketpair.c: Likewise.
1720         * stdio-common/ctermid.c: Likewise.
1721         * stdio-common/cuserid.c: Likewise.
1722         * stdio-common/remove.c: Likewise.
1723         * stdio-common/rename.c: Likewise.
1724         * stdio-common/renameat.c: Likewise.
1725         * stdio-common/tempname.c: Likewise.
1726         * stdlib/getcontext.c: Likewise.
1727         * stdlib/makecontext.c: Likewise.
1728         * stdlib/setcontext.c: Likewise.
1729         * stdlib/swapcontext.c: Likewise.
1730         * stdlib/system.c: Likewise.
1731         * streams/fattach.c: Likewise.
1732         * streams/fdetach.c: Likewise.
1733         * streams/getmsg.c: Likewise.
1734         * streams/getpmsg.c: Likewise.
1735         * streams/putmsg.c: Likewise.
1736         * streams/putpmsg.c: Likewise.
1737         * sysdeps/unix/bsd/getpt.c: Likewise.
1738         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
1739         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
1740         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
1741         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
1742         Likewise.
1743         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
1744         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
1745         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
1746         * sysvipc/msgctl.c: Likewise.
1747         * sysvipc/msgget.c: Likewise.
1748         * sysvipc/msgrcv.c: Likewise.
1749         * sysvipc/msgsnd.c: Likewise.
1750         * sysvipc/semctl.c: Likewise.
1751         * sysvipc/semget.c: Likewise.
1752         * sysvipc/semop.c: Likewise.
1753         * sysvipc/semtimedop.c: Likewise.
1754         * sysvipc/shmat.c: Likewise.
1755         * sysvipc/shmctl.c: Likewise.
1756         * sysvipc/shmdt.c: Likewise.
1757         * sysvipc/shmget.c: Likewise.
1758         * termios/tcdrain.c: Likewise.
1759         * termios/tcflow.c: Likewise.
1760         * termios/tcflush.c: Likewise.
1761         * termios/tcgetattr.c: Likewise.
1762         * termios/tcgetpgrp.c: Likewise.
1763         * termios/tcsendbrk.c: Likewise.
1764         * termios/tcsetattr.c: Likewise.
1765         * termios/tcsetpgrp.c: Likewise.
1766         * time/adjtime.c: Likewise.
1767         * time/clock.c: Likewise.
1768         * time/getitimer.c: Likewise.
1769         * time/gettimeofday.c: Likewise.
1770         * time/setitimer.c: Likewise.
1771         * time/settimeofday.c: Likewise.
1772         * time/stime.c: Likewise.
1773         * time/time.c: Likewise.
1774
1775 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
1776
1777         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
1778         /usr/old/bin.
1779
1780         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
1781         instead of spaces.
1782         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
1783
1784 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
1785
1786         [BZ #14796]
1787         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
1788         FE_TONEAREST before applying Dekker multiplication and Knuth
1789         addition.  Clear inexact exceptions and check for exact zero
1790         results afterwards.
1791         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1792         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
1793         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1794         * math/libm-test.inc (fma_test): Add more tests.
1795         (fma_test_towardzero): Likewise.
1796         (fma_test_downward): Likewise.
1797         (fma_test_upward): Likewise.
1798         * sysdeps/generic/math_private.h (default_libc_fesetround): New
1799         function.
1800         (libc_fesetround): New macro.
1801         (libc_fesetroundf): Likewise.
1802         (libc_fesetroundl): Likewise.
1803         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
1804         function.
1805         (libc_fesetround_387): Likewise.
1806         (libc_fesetroundf): New macro.
1807         (libc_fesetround): Likewise.
1808         (libc_fesetroundl): Likewise.
1809         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
1810         function.
1811         (libc_fesetroundf): New macro.
1812         (libc_fesetround): Likewise.
1813         (libc_fesetroundl): Likewise.
1814         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
1815         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
1816         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
1817         libm_hidden_ver.
1818         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
1819         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
1820         libm_hidden_def.
1821         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
1822         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
1823         libm_hidden_ver.
1824         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
1825         libm_hidden_def.
1826
1827         [BZ #3439]
1828         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
1829         integer constant usable in #if and use that to give value to enum
1830         constant.
1831         (FE_DIVBYZERO): Likewise.
1832         (FE_UNDERFLOW): Likewise.
1833         (FE_OVERFLOW): Likewise.
1834         (FE_INVALID): Likewise.
1835         (FE_INVALID_SNAN): Likewise.
1836         (FE_INVALID_ISI): Likewise.
1837         (FE_INVALID_IDI): Likewise.
1838         (FE_INVALID_ZDZ): Likewise.
1839         (FE_INVALID_IMZ): Likewise.
1840         (FE_INVALID_COMPARE): Likewise.
1841         (FE_INVALID_SOFTWARE): Likewise.
1842         (FE_INVALID_SQRT): Likewise.
1843         (FE_INVALID_INTEGER_CONVERSION): Likewise.
1844         (FE_TONEAREST): Likewise.
1845         (FE_TOWARDZERO): Likewise.
1846         (FE_UPWARD): Likewise.
1847         (FE_DOWNWARD): Likewise.
1848         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
1849         (FE_DIVBYZERO): Likewise.
1850         (FE_OVERFLOW): Likewise.
1851         (FE_UNDERFLOW): Likewise.
1852         (FE_INEXACT): Likewise.
1853         (FE_TONEAREST): Likewise.
1854         (FE_DOWNWARD): Likewise.
1855         (FE_UPWARD): Likewise.
1856         (FE_TOWARDZERO): Likewise.
1857         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
1858         (FE_UNDERFLOW): Likewise.
1859         (FE_OVERFLOW): Likewise.
1860         (FE_DIVBYZERO): Likewise.
1861         (FE_INVALID): Likewise.
1862         (FE_TONEAREST): Likewise.
1863         (FE_TOWARDZERO): Likewise.
1864         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
1865         (FE_OVERFLOW): Likewise.
1866         (FE_UNDERFLOW): Likewise.
1867         (FE_DIVBYZERO): Likewise.
1868         (FE_INEXACT): Likewise.
1869         (FE_TONEAREST): Likewise.
1870         (FE_TOWARDZERO): Likewise.
1871         (FE_UPWARD): Likewise.
1872         (FE_DOWNWARD): Likewise.
1873         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
1874         (FE_DIVBYZERO): Likewise.
1875         (FE_OVERFLOW): Likewise.
1876         (FE_UNDERFLOW): Likewise.
1877         (FE_INEXACT): Likewise.
1878         (FE_TONEAREST): Likewise.
1879         (FE_DOWNWARD): Likewise.
1880         (FE_UPWARD): Likewise.
1881         (FE_TOWARDZERO): Likewise.
1882
1883 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
1884
1885         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
1886
1887 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
1888
1889         * scripts/cross-test-ssh.sh (command): Use newlines to separate
1890         commands.  Quote $PWD.
1891         (blacklist_exports): Don't use remove_newlines.  Replace "declare
1892         -x" by "export".
1893         (remove_newlines): Remove.
1894
1895 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
1896
1897         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
1898         * stdlib/stdlib.h (atof): Moved to ...
1899         * include/bits/stdlib-float.h: Here.  New file.
1900         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
1901         * stdlib/bits/stdlib-float.h: New file.
1902         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
1903         -mno-sse -mno-mmx.
1904         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
1905         <xmmintrin.h>.
1906
1907 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
1908
1909         * conform/conformtest.pl (@headers): Add fenv.h.
1910         * conform/data/fenv.h-data: New file.
1911         * include/fenv.h [_ISOMAC]: Disable all contents of file except
1912         include of <math/fenv.h>.
1913
1914         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
1915         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
1916         && !UNIX98].  Enables tests for XOPEN2K8.
1917         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
1918         POSIX2008]: Likewise.
1919
1920         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
1921         (struct rusage): Do not expect type or its members.
1922
1923         [BZ #3439]
1924         * math/math.h (FP_NAN): Define macro to integer constant usable in
1925         #if and use that to give value to enum constant.
1926         (FP_INFINITE): Likewise.
1927         (FP_ZERO): Likewise.
1928         (FP_SUBNORMAL): Likewise.
1929         (FP_NORMAL): Likewise.
1930
1931 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
1932
1933         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
1934         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
1935         arguments.
1936
1937 2012-11-02  Roland McGrath  <roland@hack.frob.com>
1938
1939         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
1940         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
1941         autoconf-time if not.
1942         * configure.in: Remove AC_PREREQ.
1943
1944 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1945
1946         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
1947         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
1948         of the internal implementation.
1949
1950 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
1951
1952         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
1953         except include of <misc/sys/syslog.h>.
1954
1955 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
1956
1957         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
1958         function returns with a NULL context exit with zero.
1959
1960 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1961
1962         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
1963
1964 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
1965
1966         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
1967         (run_program_cmd): This.
1968         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
1969         (tst_langinfo): New variable.  Use it.
1970
1971 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
1972
1973         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
1974         floating point opcodes.
1975
1976 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1977
1978         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
1979         variable.
1980
1981         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
1982
1983         * sysdeps/mach/hurd/powerpc: Remove directory.
1984         * sysdeps/mach/powerpc: Likewise.
1985
1986 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
1987
1988         * scripts/check-local-headers.sh: Ignore c++ headers.
1989
1990 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1991
1992         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
1993         __libc_cleanup_region_start argument.
1994
1995 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
1996
1997         [BZ #14784]
1998         [BZ #14785]
1999         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
2000         x * y using scaling, not as x * y + z.
2001         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2002         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2003         * math/libm-test.inc (fma_test): Add more tests.
2004         (fma_test_towardzero): Likewise.
2005         (fma_test_downward): Likewise.
2006         (fma_test_upward): Likewise.
2007
2008 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
2009
2010         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
2011
2012 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
2013
2014         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
2015         New variable.
2016
2017 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
2018
2019         * rt/tst-shm.c (worker): Correct checking for mmap failure.
2020
2021 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
2022
2023         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2024         Fix sort order.
2025         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2026         Likewise.
2027
2028 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2029
2030         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2031         Fix the order of the list for glibc 2.17.
2032         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2033         Likewise.
2034
2035 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
2036
2037         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2038
2039 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
2040
2041         [BZ #14610]
2042         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
2043         for low part of x being zero before using __atanl (y).
2044         * math/libm-test.inc (atan2_test): Add another test.
2045
2046         * manual/install.texi (Configuring and compiling): Document
2047         general use of test-wrapper and test-wrapper-env.
2048         * INSTALL: Regenerated.
2049
2050         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
2051         (__fma): Do not extract and scale down low bits on after-rounding
2052         systems when result rounded to normal precision would have normal
2053         exponent.
2054         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
2055         (__fmal): Do not extract and scale down low bits on after-rounding
2056         systems when result rounded to normal precision would have normal
2057         exponent.
2058         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
2059         (__fmal): Do not extract and scale down low bits on after-rounding
2060         systems when result rounded to normal precision would have normal
2061         exponent.
2062         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
2063         macro.
2064         (fma_test): Add more tests.
2065         (fma_test_towardzero): Likewise.
2066         (fma_test_downward): Likewise.
2067         (fma_test_upward): Likewise.
2068
2069 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
2070
2071         * sysdeps/i386/tininess.h: Renamed to ...
2072         * sysdeps/x86/tininess.h: This.
2073         * sysdeps/x86_64/tininess.h: Removed.
2074
2075 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
2076
2077         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
2078         input.  Use $(build-program-cmd).
2079         ($(objpfx)tst-array1-static.out): Likewise.
2080         ($(objpfx)tst-array2.out): Likewise.
2081         ($(objpfx)tst-array3.out): Likewise.
2082         ($(objpfx)tst-array4.out): Likewise.
2083         ($(objpfx)tst-array5.out): Likewise.
2084         ($(objpfx)tst-array5-static.out): Likewise.
2085
2086 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
2087
2088         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
2089         if defined.
2090
2091         * nss/nsswitch.h (nss_interface_function): Provide new
2092         macro for use with NSS functions.
2093         * grp/initgroups.c: Use new macro.
2094         * nss/getXXbyYY.c: Likewise.
2095         * nss/getXXbyYY_r.c: Likewise.
2096         * nss/getXXent.c: Likewise.
2097         * nss/getXXent_r.c: Likewise.
2098         * sysdeps/posix/getaddrinfo.c: Likewise.
2099
2100 2012-10-30  Andreas Jaeger  <aj@suse.de>
2101
2102         * po/ru.po: Update Russion translation from translation project.
2103
2104 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
2105
2106         [BZ #14152]
2107         [BZ #14783]
2108         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
2109         result and shift together with sticky bit instead of replicating
2110         round-to-nearest rounding.
2111         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2112         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2113         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
2114         missing underflow exceptions.
2115         (fma_test_towardzero): Add more tests.
2116         (fma_test_downward): Likewise.
2117         (fma_test_upward): Likewise.
2118
2119         [BZ #14047]
2120         * sysdeps/generic/tininess.h: New file.
2121         * sysdeps/i386/tininess.h: Likewise.
2122         * sysdeps/sh/tininess.h: Likewise.
2123         * sysdeps/x86_64/tininess.h: Likewise.
2124         * stdlib/tst-strtod-underflow.c: Likewise.
2125         * stdlib/tst-tininess.c: Likewise.
2126         * stdlib/strtod_l.c: Include <tininess.h>.
2127         (round_and_return): Do not set errno for exact underflow cases.
2128         Force an underflow exception when setting errno for underflow.
2129         Determine underflow based on rounding to normal precision if
2130         TININESS_AFTER_ROUNDING.
2131         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
2132         ERANGE for exact underflow cases.
2133         * stdlib/Makefile (tests): Add tst-tininess and
2134         tst-strtod-underflow.
2135         ($(objpfx)tst-tininess): Use $(link-libm).
2136         ($(objpfx)tst-strtod-underflow): Likewise.
2137
2138 2012-10-30  Andreas Jaeger  <aj@suse.de>
2139
2140         [BZ#14767]
2141         * elf/Makefile (tests): Remove conditional for have-initfini-array
2142         since this is now always required and the variable does not exist
2143         anymore.
2144         (tests-static): Likewise.
2145         (modules-names): Likewise.
2146
2147         * po/eo.po: Add Esperanto translation from translation project.
2148
2149         * elf/tst-array1.c (fini_array): Make writeable so that it can be
2150         merged with constructor/destructor.
2151         (init_array): Likewise.
2152         * elf/tst-array2dep.c (fini_array): Likewise.
2153         (init_array): Likewise.
2154
2155 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
2156
2157         * manual/message.texi: Delete @cartouche tags.
2158
2159 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
2160
2161         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
2162         EOPNOTSUPP.
2163         * sysdeps/mach/hurd/fsync.c: Likewise.
2164
2165         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
2166         [_POSIX_REALTIME_SIGNALS]: Change condition to
2167         [_POSIX_REALTIME_SIGNALS > 0].
2168
2169 2012-10-27  Andreas Jaeger  <aj@suse.de>
2170
2171         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
2172         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
2173         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
2174         [__WORDSIZE != 64]: Likewise.
2175
2176 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
2177
2178         *  iconvdata/tst-table.sh: Remove ${SHELL}.
2179         *  iconvdata/tst-tables.sh: Likewise.
2180
2181 2012-10-25  David S. Miller  <davem@davemloft.net>
2182
2183         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2184         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
2185         of strtoull.
2186
2187         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
2188         ifunc-impl-list.c
2189         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2190         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
2191         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
2192         file.
2193
2194 2012-10-25  Roland McGrath  <roland@hack.frob.com>
2195
2196         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2197         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
2198         __getdirentries.
2199
2200 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
2201             Jim Blandy  <jimb@codesourcery.com>
2202
2203         * scripts/cross-test-ssh.sh: New file.
2204         * manual/install.texi (Configuring and compiling): Document use of
2205         cross-test-ssh.sh.
2206         * INSTALL: Regenerated.
2207
2208 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
2209
2210         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
2211         EOPNOTSUPP.
2212
2213 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
2214
2215         * Makeconfig (run-program-prefix): Fix comment.
2216
2217 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
2218             Jim Blandy  <jimb@codesourcery.com>
2219
2220         * Makeconfig (test-wrapper): New variable,
2221         (test-wrapper-env): Likewise.
2222         [$(cross-compiling) = yes && $(test-wrapper) != ""]
2223         (run-built-tests): Define to yes.
2224         (run-program-prefix): Use $(test-wrapper).
2225         (built-program-cmd): Likewise.
2226         * Rules (make-test-out): Use $(test-wrapper-env) and
2227         $(host-built-program-cmd).
2228         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
2229         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
2230         tst-pathopt.sh.
2231         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
2232         $(test-wrapper-env) to tst-rtld-load-self.sh.
2233         ($(objpfx)order2.out): Use $(test-wrapper).
2234         ($(objpfx)tst-initorder.out): Likewise.
2235         ($(objpfx)tst-initorder2.out): Likewise.
2236         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
2237         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
2238         (test_wrapper_env): New variable.  Use it to run ld.so.
2239         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
2240         Use it to run ld.so.
2241         (test_wrapper_env): Likewise.
2242         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
2243         $(test-wrapper) to run-iconv-test.sh.
2244         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
2245         (ICONV): Use $test_wrapper.
2246         * posix/Makefile ($(objpfx)globtest.out): Pass
2247         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
2248         globtest.sh, not $(run-program-prefix).
2249         * posix/globtest.sh (run_via_rtld_prefix): New variable.
2250         (test_wrapper): Likewise.
2251         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
2252         set together with run_via_rtld_prefix.
2253         (run_program_prefix): Define in terms of test_wrapper and
2254         run_via_rtld_prefix.
2255
2256 2012-10-24  Roland McGrath  <roland@hack.frob.com>
2257
2258         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
2259         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
2260         Targets removed.
2261
2262         [BZ #14743]
2263         * include/time.h: Remove librt_hidden_proto (clock_gettime).
2264         Declare __clock_getres, __clock_gettime, __clock_settime,
2265         __clock_nanosleep, and __clock_getcpuclockid.
2266         * rt/clock_gettime.c: Define __clock_gettime as an alias.
2267         Remove librt_hidden_def (clock_gettime).
2268         * sysdeps/unix/clock_gettime.c: Likewise.
2269         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
2270         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
2271         * rt/clock_getres.c: Define __clock_getres as an alias.
2272         * sysdeps/posix/clock_getres.c: Likewise.
2273         * rt/clock_settime.c: Define __clock_settime as an alias.
2274         * sysdeps/unix/clock_settime.c: Likewise.
2275         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
2276         * sysdeps/unix/clock_nanosleep.c: Likewise.
2277         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
2278         * rt/clock-compat.c: New file.
2279         * rt/Makefile (librt-routines): Add clock-compat and move
2280         $(clock-routines) to ...
2281         (routines): ... here, new variable.
2282         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
2283         Don't add get_clockfreq here.
2284         * rt/Versions (libc: GLIBC_2.17): New version set.
2285         Add clock_* symbols here.
2286         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
2287         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
2288         (GLIBC_2.17): Add clock_* symbols.
2289         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
2290         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
2291         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
2292         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2293         Likewise.
2294         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2295         Likewise.
2296         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
2297         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
2298         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
2299         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
2300         * NEWS: Mention the move.
2301
2302         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
2303         Use __open, __read, __close rather than their public counterparts.
2304         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2305         (__get_clockfreq_via_cpuinfo): Likewise.
2306         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
2307         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
2308
2309         * config.h.in (HAVE_IFUNC): New #undef.
2310         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
2311         was successful.
2312         * configure: Regenerated.
2313
2314 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
2315
2316         * configure.in: Move READELF check to start of file.
2317         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
2318         libc_cv_asm_gnu_indirect_function in the process.
2319         * configure: Regenerated.
2320
2321 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
2322
2323         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
2324         send the output to /dev/null.
2325         (libc_cv_cc_with_libunwind): Likewise.
2326         (libc_cv_as_noexecstack): Likewise.
2327         * configure: Regenerate.
2328
2329 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
2330
2331         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
2332
2333         * posix/globtest.sh (TMPDIR): Do not set.
2334         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
2335         (testout): Likewise.
2336
2337 2012-10-24  Andreas Jaeger  <aj@suse.de>
2338
2339         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
2340         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
2341         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
2342         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
2343         posix_fadvise64, posix_fallocate64.
2344
2345         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
2346         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
2347         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
2348         Likewise.
2349         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
2350         Likewise.
2351         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
2352
2353         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
2354         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
2355         <bits/fcntl-linux.h>.
2356         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
2357
2358         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
2359         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
2360         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
2361         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
2362         [__WORDSIZE != 64]: Likewise.
2363
2364 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
2365
2366         * Makeconfig (run-built-tests): New variable.
2367         * Rules [$(cross-compiling) = yes]: Change condition to
2368         [$(run-built-tests) = no].
2369         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
2370         to [$(run-built-tests) = yes].
2371         * elf/Makefile [$(cross-compiling) = no]: Likewise
2372         * grp/Makefile [$(cross-compiling) = no]: Likewise.
2373         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
2374         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
2375         * intl/Makefile [$(cross-compiling) = no]: Likewise.
2376         * io/Makefile [$(cross-compiling) = no]: Likewise.
2377         * libio/Makefile [$(cross-compiling) = no]: Likewise.
2378         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
2379         * misc/Makefile [$(cross-compiling) = no]: Likewise.
2380         * posix/Makefile [$(cross-compiling) = no]: Likewise.
2381         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
2382         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
2383         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
2384         * string/Makefile [$(cross-compiling) = no]: Likewise.
2385
2386         * posix/Makefile ($(objpfx)globtest.out): Pass
2387         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
2388         $(rtld-installed-name).
2389         * posix/globtest.sh (elf_objpfx): Remove variable.
2390         (rtld_installed_name): Likewise.
2391         (library_path): Likewise.
2392         (run_program_prefix): New variable.  Use for running globtest
2393         binary.
2394
2395 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
2396             Joseph Myers  <joseph@codesourcery.com>
2397
2398         * Makeconfig (host-built-program-cmd): New variable.
2399         * elf/Makefile (tst-stackguard1-ARGS): Use
2400         $(host-built-program-cmd).
2401         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
2402         (tst-spawn-ARGS): Likewise.
2403         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
2404
2405 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
2406             Jim Blandy  <jimb@codesourcery.com>
2407
2408         * Makeconfig (run-via-rtld-prefix): New variable.
2409         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
2410         (built-program-cmd): Likewise.
2411
2412 2012-10-22  Andreas Jaeger  <aj@suse.de>
2413
2414         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
2415         __O_RSYNC if it exists, otherwise to O_SYNC.
2416
2417 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
2418             Joseph Myers  <joseph@codesourcery.com>
2419
2420         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
2421         /dev/null.
2422         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
2423         from /dev/null
2424         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
2425         /dev/null.
2426
2427 2012-10-22  Andreas Jaeger  <aj@suse.de>
2428
2429         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
2430         Define always.
2431         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
2432
2433         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2434         bits/fcntl-linux.h.
2435
2436         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
2437         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
2438
2439         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
2440         to __O_LARGEFILE.
2441         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
2442         to __O_LARGEFILE.
2443
2444 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
2445             Joseph Myers  <joseph@codesourcery.com>
2446
2447         * config.make.in (NM): New variable.
2448
2449 2012-10-21  Andreas Jaeger  <aj@suse.de>
2450
2451         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
2452         definitions and declarations that are provided by
2453         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
2454
2455 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
2456
2457         [BZ #14683]
2458         * elf/Makefile (tests-static): Add tst-leaks1-static.
2459         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
2460         ($(objpfx)tst-leaks1-static): New rule.
2461         ($(objpfx)tst-leaks1-static-mem): Likewise.
2462         (tst-leaks1-static-ENV): New macro.
2463         * elf/dl-open.c (dl_open_worker): Check the main application
2464         only if SHARED is defined.
2465         * elf/tst-leaks1-static.c: New file.
2466
2467 2012-10-20  Andreas Jaeger  <aj@suse.de>
2468
2469         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
2470         generic values for Linux.
2471         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
2472         and declarations that are provided by <bits/fcntl-linux.h> and
2473         include <bits/fcntl-linux.h>.
2474         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2475         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2476
2477 2012-10-20  Roland McGrath  <roland@hack.frob.com>
2478
2479         * io/fcntl.h: Move include of <bits/types.h> to the top and
2480         include it unconditionally.
2481
2482 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
2483
2484         * wcsmbs/Makefile (tests-ifunc): New variable.
2485         (tests): Add $(tests-ifunc).
2486         * wcsmbs/test-wcschr-ifunc.c: New file.
2487         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
2488         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
2489         * wcsmbs/test-wcslen-ifunc.c: Likewise.
2490         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
2491         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
2492
2493         * string/Makefile (tests-ifunc): New variable.
2494         (tests): Add $(tests-ifunc).
2495         * string/test-memccpy.c (TEST_NAME): New macro.
2496         * string/test-memchr.c (TEST_NAME): Likewise.
2497         * string/test-memcmp.c (TEST_NAME): Likewise.
2498         * string/test-memcpy.c (TEST_NAME): Likewise.
2499         * string/test-memmem.c (TEST_NAME): Likewise.
2500         * string/test-memmove.c (TEST_NAME): Likewise.
2501         * string/test-memset.c (TEST_NAME): Likewise.
2502         * string/test-rawmemchr.c (TEST_NAME): Likewise.
2503         * string/test-stpcpy.c (TEST_NAME): Likewise.
2504         * string/test-stpncpy.c (TEST_NAME): Likewise.
2505         * string/test-strcasecmp.c (TEST_NAME): Likewise.
2506         * string/test-strcasestr.c (TEST_NAME): Likewise.
2507         * string/test-strcat.c (TEST_NAME): Likewise.
2508         * string/test-strchr.c (TEST_NAME): Likewise.
2509         * string/test-strcmp.c(TEST_NAME): Likewise.
2510         * string/test-strcpy.c (TEST_NAME): Likewise.
2511         * string/test-strcspn.c (TEST_NAME): Likewise.
2512         * string/test-strlen.c (TEST_NAME): Likewise.
2513         * string/test-strncasecmp.c (TEST_NAME): Likewise.
2514         * string/test-strncmp.c (TEST_NAME): Likewise.
2515         * string/test-strncpy.c (TEST_NAME): Likewise.
2516         * string/test-strnlen.c (TEST_NAME): Likewise.
2517         * string/test-strpbrk.c (TEST_NAME): Likewise.
2518         * string/test-strrchr.c (TEST_NAME): Likewise.
2519         * string/test-strspn.c (TEST_NAME): Likewise.
2520         * string/test-strstr.c (TEST_NAME): Likewise.
2521         * string/test-bcopy-ifunc.c: New file.
2522         * string/test-bzero-ifunc.c: Likewise.
2523         * string/test-memccpy-ifunc.c: Likewise.
2524         * string/test-memchr-ifunc.c: Likewise.
2525         * string/test-memcmp-ifunc.c: Likewise.
2526         * string/test-memcpy-ifunc.c: Likewise.
2527         * string/test-memmem-ifunc.c: Likewise.
2528         * string/test-memmove-ifunc.c: Likewise.
2529         * string/test-mempcpy-ifunc.c: Likewise.
2530         * string/test-memset-ifunc.c: Likewise.
2531         * string/test-rawmemchr-ifunc.c: Likewise.
2532         * string/test-stpcpy-ifunc.c: Likewise.
2533         * string/test-stpncpy-ifunc.c: Likewise.
2534         * string/test-strcasecmp-ifunc.c: Likewise.
2535         * string/test-strcasestr-ifunc.c: Likewise.
2536         * string/test-strcat-ifunc.c: Likewise.
2537         * string/test-strchr-ifunc.c: Likewise.
2538         * string/test-strchrnul-ifunc.c: Likewise.
2539         * string/test-strcmp-ifunc.c: Likewise.
2540         * string/test-strcpy-ifunc.c: Likewise.
2541         * string/test-strcspn-ifunc.c: Likewise.
2542         * string/test-strlen-ifunc.c: Likewise.
2543         * string/test-strncasecmp-ifunc.c: Likewise.
2544         * string/test-strncat-ifunc.c: Likewise.
2545         * string/test-strncmp-ifunc.c: Likewise.
2546         * string/test-strncpy-ifunc.c: Likewise.
2547         * string/test-strnlen-ifunc.c: Likewise.
2548         * string/test-strpbrk-ifunc.c: Likewise.
2549         * string/test-strrchr-ifunc.c: Likewise.
2550         * string/test-strspn-ifunc.c: Likewise.
2551         * string/test-strstr-ifunc.c: Likewise.
2552
2553         * debug/Makefile (tests-ifunc): New variable.
2554         (tests): Add $(tests-ifunc).
2555         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
2556         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
2557         * debug/test-stpcpy_chk-ifunc.c: New file.
2558         * debug/test-strcpy_chk-ifunc.c: Likewise.
2559
2560 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
2561
2562         [BZ #13601]
2563         * elf/dl-load.c (open_verify): Retry read if the entire ELF
2564         header is not read in.
2565
2566 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
2567
2568         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
2569         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
2570         directly.  Pass built executable to script as
2571         $(built-program-cmd).
2572         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
2573         $testprogram without using LD_LIBRARY_PATH and $ldso.
2574
2575         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
2576         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
2577         $(rtld-installed-name).
2578         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
2579         (rtld_installed_name): Likewise.
2580         (library_path): Likewise.
2581         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
2582         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
2583         $(run-program-prefix) to tst-tables.sh.
2584         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
2585         it to run tst-table-from and tst-table-to.
2586         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
2587         Pass it to tst-table.sh.
2588         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
2589         $(run-program-prefix) to tst-gettext.sh.
2590         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
2591         tst-translit.sh.
2592         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
2593         tst-gettext2.sh.
2594         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
2595         to run tst-gettext.
2596         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
2597         to run tst-gettext2.
2598         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
2599         to run tst-translit.
2600         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
2601         $(run-program-prefix) to tst-mtrace.sh.
2602         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
2603         to run tst-mtrace.
2604         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
2605         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
2606         $(rtld-installed-name).
2607         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
2608         (rtld_installed_name): Likewise.
2609         (run_program_prefix): New variable.  Use it to run wordexp-test.
2610
2611         * Makeconfig (ARCH): Remove all definitions.
2612         (machine): Likewise.
2613         [ARCH]: Remove conditional code.
2614         [!objdir]: Give error.
2615         [!objdir] (objpfx): Remove.
2616         [!objdir] (common-objpfx): Likewise.
2617         [!objdir] (common-objdir): Likewise.
2618         * configure.in (config_makefile): Remove.  Hardcode Makefile in
2619         AC_CONFIG_FILES call.
2620         * configure: Regenerated.
2621
2622         [BZ #13888]
2623         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
2624         or TMPDIR.
2625         (testout): Likewise.
2626
2627         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
2628         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
2629         $(rtld-installed-name).
2630         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
2631         (rtld_installed_name): Likwise.
2632         (runit): Remove function.
2633         (run_getconf): New variable,  Use it for running getconf binary.
2634
2635 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
2636
2637         [BZ #14716]
2638         * string/test-memmem.c (check_result): New function.
2639         (do_one_test): Use it.
2640         (check1): New function.
2641         (test_main): Use it.
2642
2643 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
2644
2645         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
2646
2647 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
2648
2649         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
2650         (_G_LSEEK64): Likewise.
2651         (_G_MMAP64): Likewise.
2652         (_G_FSTAT64): Likewise.
2653         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
2654         (_G_LSEEK64): Likewise.
2655         (_G_MMAP64): Likewise.
2656         (_G_FSTAT64): Likewise.
2657         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
2658         unconditional.  Call __mmap64 directly.
2659         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
2660         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
2661         __lseek64 directly.
2662         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
2663         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
2664         __mmap64 directly.
2665         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
2666         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
2667         __lseek64 directly.
2668         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
2669         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
2670         __lseek64 directly.
2671         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
2672         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
2673         __lseek64 directly.
2674         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
2675         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
2676         __fxstat64 directly.
2677         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
2678         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
2679         unconditional.
2680         (freopen64) [!_G_OPEN64]: Remove conditional code.
2681         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
2682         unconditional.
2683         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
2684         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
2685         unconditional.
2686         (ftello64) [!_G_LSEEK64]: Remove conditional code.
2687         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
2688         unconditional.
2689         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
2690         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
2691         unconditional.
2692         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
2693         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
2694         unconditional.
2695         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
2696         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
2697         unconditional.
2698         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
2699         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
2700         unconditional.
2701         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
2702
2703 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
2704
2705         [BZ #12140]
2706         * manual/memory.texi (Malloc Tunable Parameters): Add note
2707         about free list pointers overwriting some perturb bytes.
2708         Wording suggested by Roland McGrath.
2709
2710 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
2711
2712         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
2713         (lgamma_test): Likewise.
2714         (tgamma_test): Likewise.
2715
2716 2012-10-16  Florian Weimer  <fweimer@redhat.com>
2717
2718         [BZ #14700]
2719         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
2720         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
2721
2722 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
2723
2724         * NEWS: Mention BZ #14716.
2725         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
2726         when removing AVAILABLE1_USES_J macro.
2727
2728 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
2729
2730         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
2731         (__bswap_64): __uint64_t for unsigned 64-bit int.
2732
2733 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
2734
2735         * include/string.h (memmem): Declare libc hidden alias.
2736         * string/memmem.c (memmem): Define libc hidden alias.
2737         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
2738         __read, __close instead of open, read, close.
2739
2740 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
2741
2742         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
2743         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
2744         global and hidden.
2745         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
2746         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
2747         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
2748         Likewise.
2749         (__rawmemchr_sse2): Likewise.
2750         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
2751         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
2752         (__strchr_sse2): Likewise.
2753         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
2754         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
2755         (__strcasecmp_sse2): Likewise.
2756         (__strncasecmp_sse2): Likewise.
2757         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
2758         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
2759         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
2760         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
2761         (__strrchr_sse2): Likewise.
2762         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
2763         ifunc-impl-list.c.
2764         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
2765         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
2766         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
2767         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
2768         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
2769         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
2770         * sysdeps/x86_64/multiarch/memset.S: Likewise.
2771         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
2772         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2773         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
2774         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
2775         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
2776         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
2777         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
2778         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
2779         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
2780         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2781         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
2782         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2783         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
2784         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
2785         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
2786         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
2787         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
2788         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
2789         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2790         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
2791         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
2792         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
2793         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
2794
2795         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
2796         global and hidden.
2797         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
2798         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
2799         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
2800         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
2801         Likewise.
2802         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
2803         Likewise.
2804         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
2805         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
2806         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
2807         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
2808         ifunc-impl-list.c.
2809         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
2810         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
2811         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
2812         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
2813         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
2814         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
2815         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
2816         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
2817         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
2818         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
2819         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
2820         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
2821         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
2822         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
2823         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
2824         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
2825         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
2826         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
2827         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
2828         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
2829         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
2830         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
2831         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
2832         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
2833         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
2834         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
2835         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
2836         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
2837         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
2838         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
2839         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
2840         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
2841         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2842         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
2843         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
2844         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
2845         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
2846         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
2847         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
2848         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
2849         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
2850
2851         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
2852         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
2853         * include/ifunc-impl-list.h: New file.
2854         * misc/ifunc-impl-list.c: Likewise.
2855         * misc/Makefile (routines): Add ifunc-impl-list.
2856         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
2857         * string/test-string.h: Include <ifunc-impl-list.h>.
2858         [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
2859         impl_array): New variables.
2860         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
2861         are defined.
2862         (test_init): Call __libc_ifunc_impl_list to initialize
2863         func_list if TEST_IFUNC and TEST_NAME are defined.
2864
2865         * string/Makefile (strop-tests): Add bcopy and bzero.
2866         * string/test-bcopy.c: New file.
2867         * string/test-bzero.c: Likewise.
2868         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
2869         defined.
2870         * string/test-memset.c: Support bzero test if TEST_BZERO is
2871         defined.
2872         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
2873         __libc_memmove.
2874         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
2875         __libc_memset.
2876         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
2877         of memset.
2878
2879 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
2880
2881         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
2882         * configure: Regenerated.
2883
2884         * Makeconfig (+link-static-before-libc): Don't include
2885         $(link-static-libc).
2886
2887         * libio/libio.h (_IO_pos_t): Remove.
2888
2889 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2890
2891         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
2892         McGrath.
2893
2894 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2895
2896         * crypt/crypt-entry.c: Include fips-private.h.
2897         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
2898         * crypt/md5c-test.c (main): Tolerate disabled MD5.
2899         * sysdeps/unix/sysv/linux/fips-private.h: New file.
2900         * sysdeps/generic/fips-private.h: New file, dummy fallback.
2901
2902 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2903
2904         * crypt/crypt-private.h: Include stdbool.h.
2905         (_ufc_setup_salt_r): Return bool.
2906         * crypt/crypt-entry.c: Include errno.h.
2907         (__crypt_r): Return NULL with EINVAL for bad salt.
2908         * crypt/crypt_util.c (bad_for_salt): New.
2909         (_ufc_setup_salt_r): Check that salt is long enough and within
2910         the specified alphabet.
2911         * crypt/badsalttest.c: New file.
2912         * crypt/Makefile (tests): Add it.
2913         ($(objpfx)badsalttest): New.
2914
2915 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
2916
2917         * NEWS: Add entry for BZ #14602.
2918
2919 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
2920
2921         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
2922         type-generic.
2923         * math/libm-test.inc: Update comment listing what functions and
2924         macros are tested.
2925         (isgreater_test): New function.
2926         (isgreaterequal_test): Likewise.
2927         (isless_test): Likewise.
2928         (islessequal_test): Likewise.
2929         (islessgreater_test): Likewise.
2930         (isunordered_test): Likewise.
2931         (main): Call the new functions.
2932
2933 2012-10-09  Roland McGrath  <roland@hack.frob.com>
2934
2935         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
2936         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
2937         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
2938         * sysdeps/i386/configure: Regenerated.
2939         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
2940         * sysdeps/mach/configure: Regenerated.
2941         * sysdeps/mach/hurd/configure: Regenerated.
2942         * sysdeps/powerpc/configure: Regenerated.
2943         * sysdeps/powerpc/powerpc32/configure: Regenerated.
2944         * sysdeps/powerpc/powerpc64/configure: Regenerated.
2945         * sysdeps/s390/s390-32/configure: Regenerated.
2946         * sysdeps/s390/s390-64/configure: Regenerated.
2947         * sysdeps/sh/configure: Regenerated.
2948         * sysdeps/sparc/configure: Regenerated.
2949         * sysdeps/unix/sysv/linux/configure: Regenerated.
2950         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
2951         * sysdeps/x86_64/configure: Regenerated.
2952
2953         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
2954         defined.  Don't check if MAP is NULL.
2955
2956 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
2957
2958         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
2959         (_G_stat64): Likewise.
2960         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
2961         (_G_stat64): Likewise.
2962         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
2963         instead of struct _G_stat64.
2964         * libio/fileops.c (mmap_remap_check): Likewise.
2965         (decide_maybe_mmap): Likewise.
2966         (_IO_new_file_seekoff): Likewise.
2967         (_IO_file_stat): Likewise.
2968         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
2969         _G_off64_t.
2970         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
2971         instead of struct _G_stat64.
2972         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
2973
2974 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
2975
2976         [BZ #14602]
2977         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2978         Replace with ...
2979         (CHECK_EOL): New macro.
2980         (two_way_short_needle): Check beginning of haystack for EOL.  Use
2981         CHECK_EOL.
2982         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2983         Replace with CHECK_EOL.
2984         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2985         Replace with CHECK_EOL.
2986
2987 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
2988
2989         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
2990         type-generic.
2991         * math/libm-test.inc: Update comment listing what functions and
2992         macros are tested.
2993         (finite_test): New function.
2994         (isinf_test): Likewise.
2995         (isnan_test): Likewise.
2996         (fpclassify_test): Test subnormal input.
2997         (isfinite_test): Likewise.
2998         (isnormal_test): Likewise.
2999         (main): Call the new functions.
3000
3001 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
3002
3003         [BZ #14660]
3004         * Makerules (%.dynsym): Force C locale when running
3005         $(OBJDUMP) --dynamic-syms.
3006
3007 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
3008
3009         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
3010         <stdint.h>.
3011
3012 2012-10-06  David S. Miller  <davem@davemloft.net>
3013
3014         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
3015         upper 32-bits of the length value in %o2 since we use branch-on-register
3016         tests which consider the entire 64-bit register.
3017
3018 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
3019
3020         * string/test-strstr.c (check2): Add a test for page boundary.
3021
3022 2012-10-05  David S. Miller  <davem@davemloft.net>
3023
3024         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
3025         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
3026         file.
3027         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
3028         sysdep_routines.
3029         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
3030         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
3031         and bzero when HWCAP_SPARC_CRYPTO is present.
3032
3033 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
3034
3035         [BZ #14602]
3036         * string/test-strstr.c (check2): New function.
3037         (test_main): Call check2.
3038
3039         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
3040         and bug-strchr1.
3041         * string/bug-strcasestr1.c (do_test): Moved to ...
3042         * string/test-strcasestr.c (check1): Here.  New function.
3043         (do_one_test): Break out result checking code into ...
3044         (check_result): This.  New function.
3045         (do_one_test): Call check_result.
3046         (test_main): Call check1.
3047         * string/bug-strchr1.c (do_test): Moved to ...
3048         * string/test-strchr.c (check1): Here.  New function.
3049         (do_one_test): Break out result checking code into ...
3050         (check_result): This.  New function.
3051         (do_one_test): Call check_result.
3052         (test_main): Call check1.
3053         * string/bug-strstr1.c (main): Moved to ...
3054         * string/test-strchr.c (check1): Here.  New function.
3055         (do_one_test): Break out result checking code into ...
3056         (check_result): This.  New function.
3057         (do_one_test): Call check_result.
3058         (test_main): Call check1.
3059         * string/bug-strcasestr1.c: Removed.
3060         * string/bug-strchr1.c: Likewise.
3061         * string/bug-strstr1.c: Likewise.
3062
3063         * elf/Makefile (dl-routines): Add hwcaps.
3064         * elf/dl-support.c (_dl_important_hwcaps): Removed.
3065         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
3066         (_dl_important_hwcaps): Moved to ...
3067         * elf/dl-hwcaps.c: Here.  New file.
3068         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
3069
3070         [BZ #14557]
3071         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
3072         if IS_IN_rtld isn't defined.
3073
3074         * elf/dl-support.c (_dl_sysinfo_map): New.
3075         Include "get-dynamic-info.h" and "setup-vdso.h".
3076         (_dl_non_dynamic_init): Call setup_vdso.
3077         * elf/dynamic-link.h: Don't include <assert.h>.
3078         (elf_get_dynamic_info): Moved to ...
3079         * elf/get-dynamic-info.h: Here.  New file.
3080         * elf/dynamic-link.h: Include "get-dynamic-info.h".
3081         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
3082         * elf/setup-vdso.h: Here.  New file.
3083         * elf/rtld.c: Include "setup-vdso.h".
3084         (dl_main): Call setup_vdso.
3085
3086 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
3087
3088         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
3089         creal in comment listing functions tested.  List finite, isinf,
3090         isnan, isless, islessequal, isgreater, isgreaterequal,
3091         islessgreater, isunordered, lgamma_r and pow10 as functions and
3092         macros not tested.  Mention which functions not tested are aliases
3093         for other functions.  Fix typo.  Note that signs of NaNs are not
3094         tested.
3095
3096         * scripts/config.guess: Update from config.git.
3097         * scripts/config.sub: Likewise.
3098
3099 2012-10-04  Roland McGrath  <roland@hack.frob.com>
3100
3101         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
3102         * misc/madvise.c (madvise): Renamed to __madvise.
3103         Make madvise a weak alias.
3104         * include/sys/mman.h: Declare __madvise.
3105         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
3106         * sysdeps/unix/syscalls.list
3107         (madvise): Make __madvise the strong name, and madvise a weak alias.
3108         * sysdeps/unix/sysv/linux/syscalls.list
3109         (madvise, mmap): Remove redundant entries.
3110         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
3111         * malloc/malloc.c (mtrim): Likewise.
3112         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
3113
3114 2012-10-03  Roland McGrath  <roland@hack.frob.com>
3115
3116         * sysdeps/mach/hurd/dl-cache.c: File removed.
3117         * config.h.in (USE_LDCONFIG): New #undef.
3118         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
3119         * configure: Regenerated.
3120         * elf/Makefile (dl-routines): Add dl-cache only under
3121         [$(use-ldconfig) = yes].
3122         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
3123         cache on [USE_LDCONFIG].
3124         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
3125         [USE_LDCONFIG].
3126         * elf/rtld.c (dl_main): Likewise.
3127
3128 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
3129
3130         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
3131         _SC_LEVEL4_CACHE_LINESIZE.
3132
3133 2012-10-03  Roland McGrath  <roland@hack.frob.com>
3134
3135         * sysdeps/unix/bsd/confstr.h: File removed.
3136
3137 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
3138
3139         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
3140         sys/sdt-config.h.
3141
3142 2012-10-02  Roland McGrath  <roland@hack.frob.com>
3143
3144         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
3145         Make 'mapoff' field ElfW(Off) rather than off_t.
3146
3147 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
3148
3149         * nscd/Makefile: Remove nscd-cflags and all its users.
3150         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
3151         (CFLAGS-nonlib): Add compiler flags for nscd modules.
3152
3153         [BZ #10631]
3154         * malloc.c (malloc_printerr): Clarify error message.
3155
3156 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
3157
3158         [BZ #14648]
3159         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3160         Set bit_FMA_Usable if FMA is supported.
3161         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
3162         macro.
3163         (bit_FMA4_Usable): Updated.
3164         (index_FMA_Usable): New macro.
3165         (CPUID_FMA): Likewise
3166         (HAS_FMA): Defined with bit_FMA_Usable.
3167
3168 2012-10-01  Roland McGrath  <roland@hack.frob.com>
3169
3170         * bits/types.h (__swblk_t): Type removed.
3171         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
3172         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
3173         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
3174         (__SWBLK_T_TYPE): Likewise.
3175         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
3176         (__SWBLK_T_TYPE): Likewise.
3177         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
3178         (__SWBLK_T_TYPE): Likewise.
3179         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
3180         (__SWBLK_T_TYPE): Likewise.
3181
3182 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
3183             Honza Horak <hhorak@redhat.com>
3184
3185         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
3186         (xdr_mapname): Use YPMAXMAP as maxsize.
3187         (xdr_peername): Use YPMAXPEER as maxsize.
3188         (xdr_keydat): Use YPAXRECORD as maxsize.
3189         (xdr_valdat): Use YPMAXRECORD as maxsize.
3190
3191 2012-10-01  Roland McGrath  <roland@hack.frob.com>
3192
3193         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
3194
3195         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
3196         * csu/init-first.c: ... here.
3197         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
3198         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
3199         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
3200         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
3201         * sysdeps/i386/init-first.c: File removed.
3202         * sysdeps/sh/init-first.c: File removed.
3203
3204 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
3205
3206         [BZ #14645]
3207         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
3208         if x * y might underflow to zero and z is zero.
3209         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
3210         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3211         * math/libm-test.inc (min_subnorm_value): New variable.
3212         (fma_test): Add more tests.
3213         (fma_test_towardzero): Likewise.
3214         (fma_test_downward): Likewise
3215         (fma_test_upward): Likewise.
3216         (initialize): Set min_subnorm_value.
3217
3218 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
3219
3220         [BZ #14638]
3221         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
3222         0 + 0.
3223         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
3224         mode for addition resulting in exact zero.
3225         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
3226         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
3227         exact 0 + 0.
3228         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
3229         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3230         * math/libm-test.inc (fma_test): Add more tests.
3231         (fma_test_towardzero): New function.
3232         (fma_test_downward): Likewise.
3233         (fma_test_upward): Likewise.
3234         (main): Call the new functions.
3235
3236 2012-09-28  David S. Miller  <davem@davemloft.net>
3237
3238         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
3239
3240 2012-09-28  Roland McGrath  <roland@hack.frob.com>
3241
3242         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
3243         instead of SIGALRM.
3244
3245         * sysdeps/gnu/_G_config.h: Moved to ...
3246         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
3247         * sysdeps/mach/hurd/_G_config.h: Moved to ...
3248         * sysdeps/generic/_G_config.h: ... here.
3249
3250         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
3251
3252         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
3253
3254         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
3255         Conditionalize target on [libnss_test1.so-version].
3256
3257         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
3258
3259         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
3260         (elfobjdir): Move out of conditionals.
3261
3262         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
3263         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
3264         (__nss_lookup_function): Conditionalize label remove_from_tree on
3265         [!DO_STATIC_NSS || SHARED], matching its only use.
3266
3267 2012-09-28  David S. Miller  <davem@davemloft.net>
3268
3269         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
3270         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
3271         file.
3272         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
3273         sysdep_routines.
3274         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
3275         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
3276         when HWCAP_SPARC_CRYPTO is present.
3277
3278 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3279
3280         * io/tst-mknodat.c: Create a FIFO instead of a socket.
3281
3282 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
3283
3284         [BZ #6530]
3285         * stdio-common/vfprintf.c (process_string_arg): Revert
3286         2000-07-22 change.
3287
3288 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
3289
3290         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
3291         for testcase.
3292         * stdio-common/tst-sprintf.c: Include <locale.h>
3293         (main): Test sprintf's handling of incomplete multibyte
3294         characters.
3295
3296 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
3297
3298         * elf/dl-runtime.c (VERSYMIDX): Removed.
3299         * elf/dl-version.c (VERSYMIDX): Likewise.
3300         * elf/do-rel.h (VERSYMIDX): Likewise.
3301         (VALIDX): Likewise.
3302         * elf/dynamic-link.h (VERSYMIDX): Likewise.
3303         * elf/rtld.c (VALIDX): Likewise.
3304         (ADDRIDX): Likewise.
3305         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
3306         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
3307         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
3308         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
3309         (VALIDX): Likewise.
3310         (ADDRIDX): Likewise.
3311
3312 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3313
3314         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
3315
3316 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
3317
3318         [BZ #11438]
3319         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
3320         to global scope.
3321         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
3322         addresses are in the same scope as 192.0.2/24.
3323         * posix/gai.conf: Document new scope table defaults.
3324
3325 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
3326
3327         [BZ #5298]
3328         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
3329         for ftell.  Compute offsets from write pointers instead.
3330         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
3331
3332 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
3333
3334         [BZ #14543]
3335         * libio/Makefile (tests): New test case tst-fseek.
3336         * libio/tst-fseek.c: New test case to verify that fseek/ftell
3337         combination works in wide mode.
3338         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
3339         state when the external buffer state changes.
3340
3341 2012-09-27  David S. Miller  <davem@davemloft.net>
3342
3343         [BZ #14376]
3344         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
3345         pass reloc->r_addend in as the 'high' argument to
3346         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
3347
3348         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3349
3350 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3351
3352         * rt/tst-aio2.c: Include <pthread.h>.
3353         * rt/tst-aio3.c: Likewise.
3354
3355 2012-09-27  Steve Ellcey  <sellcey@mips.com>
3356
3357         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
3358
3359 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
3360
3361         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
3362         contents on [SHARED].
3363
3364 2012-09-26  Marek Polacek  <polacek@redhat.com>
3365
3366         [BZ #14530]
3367         [BZ #13741]
3368         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
3369         for C++ and GCC <4.3 as well as for non GCC compilers.
3370
3371 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
3372
3373         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3374
3375 2012-09-25  Roland McGrath  <roland@hack.frob.com>
3376
3377         * Makefile.in (all, install): Declare with .PHONY.
3378         Reported by Michael Hope <michael.hope@linaro.org>.
3379
3380 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3381
3382         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
3383         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
3384         system header.
3385         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
3386         Likewise.
3387         (sydep_routines): Add the new and the internal functions.
3388         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
3389         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
3390         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
3391         (GLIBC_2.17): Add the new function.
3392         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
3393         (GLIBC_2.17): Likewise.
3394         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
3395         (GLIBC_2.17): Likewise.
3396         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
3397         (GLIBC_2.17): Likewise.
3398         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
3399
3400 2012-09-25  Alan Modra  <amodra@gmail.com>
3401
3402         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
3403         Add release barrier before setting once_control to say
3404         initialisation is done.  Add hints on lwarx.  Use macro in
3405         place of isync.
3406         (clear_once_control): Add release barrier.
3407
3408 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
3409
3410         [BZ #13629]
3411         * math/s_clog.c (__clog): Handle more values close to |z| = 1
3412         specially.
3413         * math/s_clog10.c (__clog10): Likewise.
3414         * math/s_clog10f.c (__clog10f): Likewise.
3415         * math/s_clog10l.c (__clog10l): Likewise.
3416         * math/s_clogf.c (__clogf): Likewise.
3417         * math/s_clogl.c (__clogl): Likewise.
3418         * math/Makefile (libm-calls): Add x2y2m1.
3419         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
3420         (__x2y2m1): Likewise.
3421         (__x2y2m1l): Likewise.
3422         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
3423         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
3424         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
3425         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
3426         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
3427         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
3428         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
3429         * sysdeps/i386/fpu/libm-test-ulps: Update.
3430         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3431
3432         [BZ #14621]
3433         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
3434         int as type of variable DEPTH.
3435         (glob): Use size_t instead of int as type of variables NEWCOUNT
3436         and OLD_PATHC.
3437
3438 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3439
3440         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
3441         Add s_sincosf-sse2.
3442         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
3443         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
3444         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
3445         macros for using routine as __sincosf_ia32.
3446         Use macro for function declaration and weak_alias.
3447         * sysdeps/i386/fpu/libm-test-ulps: Update.
3448
3449         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
3450         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3451
3452         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
3453         subnormal argument.
3454         * math/s_cexpf.c (__cexpf): Likewise.
3455         * math/s_csinf.c (__csinf): Likewise.
3456         * math/s_csinhf.c (__csinhf): Likewise.
3457         * math/s_ctanf.c (__ctanf): Likewise.
3458         * math/s_ctanhf.c (__ctanhf): Likewise.
3459         * math/s_ccosh.c (__ccoshf): Likewise.
3460         * math/s_cexp.c (__cexpl): Likewise.
3461         * math/s_csin.c (__csin): Likewise.
3462         * math/s_csinh.c (__csinh): Likewise.
3463         * math/s_ctan.c (__ctan): Likewise.
3464         * math/s_ctanh.c (ctanh): Likewise.
3465         * math/s_ccoshl.c (__ccoshl): Likewise.
3466         * math/s_cexpl.c (__cexpl): Likewise.
3467         * math/s_csinl.c (__csinl): Likewise.
3468         * math/s_csinhl.c (__csinhl): Likewise.
3469         * math/s_ctanl.c (__ctanl): Likewise.
3470         * math/s_ctanhl.c (__ctanhl): Likewise.
3471
3472 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
3473
3474         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
3475         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
3476         (_IO_off_t): Define to __off_t, not _G_off_t.
3477         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
3478         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
3479         (_IO_wint_t): Define to wint_t, not _G_wint_t.
3480         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
3481         type of __dummy and __dummy2 fields.
3482         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
3483         (_G_ssize_t): Likewise.
3484         (_G_off_t): Likewise.
3485         (_G_pid_t): Likewise.
3486         (_G_uid_t): Likewise.
3487         (_G_wchar_t): Likewise.
3488         (_G_wint_t): Likewise.
3489         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
3490         (_G_ssize_t): Likewise.
3491         (_G_off_t): Likewise.
3492         (_G_pid_t): Likewise.
3493         (_G_uid_t): Likewise.
3494         (_G_wchar_t): Likewise.
3495         (_G_wint_t): Likewise.
3496         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
3497         (_G_ssize_t): Likewise.
3498         (_G_off_t): Likewise.
3499         (_G_pid_t): Likewise.
3500         (_G_uid_t): Likewise.
3501         (_G_wchar_t): Likewise.
3502         (_G_wint_t): Likewise.
3503
3504 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
3505
3506         * malloc/arena.c: Include malloc-sysdep.h.
3507         (shrink_heap): Use check_may_shrink_heap to decide if madvise
3508         is sufficient to shrink the heap or an unmap is needed.
3509         * sysdeps/generic/malloc-sysdep.h: New file.  Define
3510         new function check_may_shrink_heap.
3511         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
3512         new function check_may_shrink_heap.
3513
3514 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
3515
3516         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
3517         comments.
3518
3519 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
3520
3521         * catgets/test-gencat.sh: Add "set -e".
3522         * elf/tst-pathopt.sh: Likewise.
3523         * grp/tst_fgetgrent.sh: Likewise.
3524         * iconvdata/run-iconv-test.sh: Likewise.
3525         * intl/tst-gettext.sh: Likewise.
3526         * intl/tst-gettext2.sh: Likewise.
3527         * intl/tst-gettext4.sh: Likewise.
3528         * intl/tst-gettext6.sh: Likewise.
3529         * intl/tst-translit.sh: Likewise.
3530         * io/ftwtest-sh: Likewise.
3531         * libio/test-freopen.sh: Likewise.
3532         * malloc/tst-mtrace.sh: Likewise.
3533         * posix/globtest.sh: Likewise.
3534         * posix/tst-getconf.sh: Likewise.
3535         * posix/wordexp-tst.sh: Likewise.
3536         * stdio-common/tst-printf.sh: Likewise.
3537         * stdio-common/tst-unbputc.sh: Likewise.
3538         * stdlib/tst-fmtmsg.sh: Likewise.
3539         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
3540         * catgets/Makefile: Do not specify -e option when running
3541         testsuite shell scripts.
3542         * elf/Makefile: Likewise.
3543         * grp/Makefile: Likewise.
3544         * iconvdata/Makefile: Likewise.
3545         * intl/Makefile: Likewise.
3546         * io/Makefile: Likewise.
3547         * libio/Makefile: Likewise.
3548         * malloc/Makefile: Likewise.
3549         * posix/Makefile: Likewise.
3550         * stdio-common/Makefile: Likewise.
3551         * stdlib/Makefile: Likewise.
3552         * sysdeps/x86_64/Makefile: Likewise.
3553
3554         * io/ftwtest-sh: Add copyright header.
3555         * posix/globtest.sh: Likewise.
3556         * posix/tst-getconf.sh: Likewise.
3557         * posix/wordexp-tst.sh: Likewise.
3558         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
3559
3560 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
3561
3562         [BZ #13679]
3563         * Makeconfig (+link): Defined as $(+link-static) if
3564         $(build-shared) isn't yes.
3565         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
3566         isn't yes.
3567         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
3568
3569         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
3570
3571         [BZ #14562]
3572         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
3573         new chunk size with MALLOC_ALIGN_MASK.
3574
3575 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
3576
3577         [BZ #5044]
3578         * stdio-common/printf_fphex.c: Include <stdbool.h> and
3579         <rounding-mode.h>.
3580         (__printf_fphex): Determine rounding using get_rounding_mode and
3581         round_away.
3582         * stdio-common/tst-printf-round.c (struct hex_test): New
3583         structure.
3584         (hex_tests): New variable.
3585         (test_hex_in_one_mode): New function.
3586         (do_test): Also run tests for hex float output.
3587
3588 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
3589
3590         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
3591         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
3592         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
3593         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
3594         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
3595         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
3596         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
3597         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
3598
3599 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
3600
3601         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
3602         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
3603         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
3604         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
3605
3606 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
3607
3608         [BZ #14579]
3609         * elf/rtld.c (dl_main): Limit the check for self loading to normal
3610         mode only.
3611         * elf/tst-rtld-load-self.sh: New test.
3612         * elf/Makefile: Run it.
3613
3614 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
3615
3616         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
3617         (tst-writev-ENV): Remove.
3618         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
3619
3620 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
3621
3622         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
3623
3624 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
3625
3626         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
3627         unconditional.
3628         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
3629         Likewise.
3630         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
3631         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
3632         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
3633         Likewise.
3634
3635 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3636
3637         [BZ #14587]
3638         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
3639         * config.make.in (have-cpp-asm-debuginfo): Removed.
3640         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
3641         * configure: Regenerated.
3642
3643 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
3644
3645         [BZ #5044]
3646         * stdio-common/printf_fp.c: Include <stdbool.h> and
3647         <rounding-mode.h>.
3648         (___printf_fp): Determine rounding using get_rounding_mode and
3649         round_away.
3650         * stdio-common/tst-printf-round.c: New file.
3651         * stdio-common/Makefile (tests): Add tst-printf-round.
3652         (link-libm): New variable.
3653         ($(objpfx)tst-printf-round): Depend in $(link-libm).
3654
3655 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
3656
3657         [BZ #14576]
3658         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
3659         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
3660         Likewise.
3661         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
3662         Likewise.
3663
3664 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
3665
3666         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
3667         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3668         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3669         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3670
3671 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
3672
3673         [BZ #14518]
3674         * include/rounding-mode.h: New file.
3675         * sysdeps/generic/get-rounding-mode.h: Likewise.
3676         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
3677         * stdlib/strtod_l.c: Include <rounding-mode.h>.
3678         (MAX_VALUE): New macro.
3679         (MIN_VALUE): Likewise.
3680         (overflow_value): New function.
3681         (underflow_value): Likewise.
3682         (round_and_return): Use overflow_value and underflow_value to
3683         determine return values in overflow and underflow cases.  Use
3684         round_away to determine rounding depending on rounding mode.
3685         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
3686         determine return values in overflow and underflow cases.
3687         * stdlib/tst-strtod-round.c: Include <fenv.h>.
3688         (struct test_results): New structure.
3689         (struct test): Use struct test_results to store expected results
3690         for all rounding modes.
3691         (TEST): Include expected results for all rounding modes.
3692         (test_in_one_mode): New function.
3693         (do_test): Use test_in_one_mode to compute and check results.
3694         Check results for all rounding modes.
3695         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
3696         $(link-libm).
3697
3698 2012-12-09  Allan McRae  <allan@archlinux.org>
3699
3700         * sysdeps/i386/fpu/libm-test-ulps: Update
3701
3702 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
3703
3704         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
3705         (_G_int32_t): Likewise.
3706         (_G_uint16_t): Likewise.
3707         (_G_uint32_t): Likewise.
3708         (_G_HAVE_BOOL): Likewise.
3709         (_G_HAVE_ATEXIT): Likewise.
3710         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3711         (_G_HAVE_IO_FILE_OPEN): Likewise.
3712         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
3713         (_G_int32_t): Likewise.
3714         (_G_uint16_t): Likewise.
3715         (_G_uint32_t): Likewise.
3716         (_G_HAVE_BOOL): Likewise.
3717         (_G_HAVE_ATEXIT): Likewise.
3718         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3719         (_G_HAVE_IO_FILE_OPEN): Likewise.
3720         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
3721         (_G_int32_t): Likewise.
3722         (_G_uint16_t): Likewise.
3723         (_G_uint32_t): Likewise.
3724         (_G_HAVE_BOOL): Likewise.
3725         (_G_HAVE_ATEXIT): Likewise.
3726         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3727         (_G_HAVE_IO_FILE_OPEN): Likewise.
3728
3729 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
3730
3731         * csu/libc-tls.c: Update copyright years.
3732
3733 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
3734
3735         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
3736         [!_G_USING_THUNKS]: Remove conditional code.
3737         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
3738         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
3739
3740         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
3741         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
3742         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3743         (_G_VTABLE_LABEL_PREFIX): Likewise.
3744         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3745         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3746         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3747         (_G_VTABLE_LABEL_PREFIX): Likewise.
3748         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
3749         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3750         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3751         (_G_VTABLE_LABEL_PREFIX): Likewise.
3752         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
3753
3754 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
3755
3756         * libio/Makefile: Include ../Makeconfig before tests.
3757         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
3758         only if $(build-shared) is yes.
3759
3760         * iconv/gconv_db.c: Update copyright years.
3761
3762 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3763
3764         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
3765         unwind info if defined PIC. Fix special cases description.
3766         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
3767
3768         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
3769         DP_HI_MASK entry.
3770         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
3771
3772 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
3773
3774         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
3775
3776         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
3777         is NULL.
3778
3779         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
3780         (LDLIBS-tst-chk4): This.
3781         (LDFLAGS-tst-chk5): Renamed to ...
3782         (LDLIBS-tst-chk5): This.
3783         (LDFLAGS-tst-chk6): Renamed to ...
3784         (LDLIBS-tst-chk6): This.
3785         (LDFLAGS-tst-lfschk4): Renamed to ...
3786         (LDLIBS-tst-lfschk4): This.
3787         (LDFLAGS-tst-lfschk5): Renamed to ...
3788         (LDLIBS-tst-lfschk5): This.
3789         (LDFLAGS-tst-lfschk6): Renamed to ...
3790         (LDLIBS-tst-lfschk6): This.
3791
3792         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
3793         on $(common-objpfx)soversions.mk.
3794
3795 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
3796
3797         [BZ #10014]
3798         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
3799         example host name.
3800
3801 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
3802
3803         * malloc/arena.c (arena_get_retry): New function that gets
3804         another arena for the caller to try its request on.
3805         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
3806         current arena cannot fulfill the request.
3807         (__libc_memalign): Likewise.
3808         (__libc_memalign): Likewise.
3809         (__libc_pvalloc): Likewise.
3810         (__libc_calloc): Likewise.
3811
3812 2012-09-05  John Tobey  <john.tobey@gmail.com>
3813
3814         [BZ #13542]
3815         * manual/arith.texi (Operations on Complex): Fix description
3816         of carg branch cut.
3817
3818 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
3819
3820         [BZ #10014]
3821         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
3822         host name.
3823
3824         [BZ #10038]
3825         * manual/memory.texi (Memory): Make order of menu items match
3826         order of sections.
3827
3828 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3829
3830         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
3831         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
3832         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
3833
3834 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3835
3836         * csu/libc-tls.c (static_dtv): Renamed to ...
3837         (_dl_static_dtv): This.  Make it global.
3838         (_dl_initial_dtv): Removed.
3839         (__libc_setup_tls): Updated.
3840         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
3841         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
3842         DL_INITIAL_DTV.
3843
3844 2012-09-06  Petr Machata  <pmachata@redhat.com>
3845
3846         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
3847         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
3848         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
3849         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
3850
3851 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3852
3853         [BZ #14545]
3854         * csu/libc-tls.c (_dl_initial_dtv): New variable.
3855         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
3856         freeing dtv[-1].
3857
3858 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3859
3860         [BZ #14544]
3861         * Makeconfig (link-static-before-libc): Replace $(+prector)
3862         with $(+prectorT).
3863         (link-static-after-libc): Replace $(+postctor) with
3864         $(+postctorT).
3865         (link-bounded): Replace $(+prector)/$(+postctor) with
3866         $(+prectorT)/$(+postctorT).
3867         (+prectorT): New macro.
3868         (+postctorT): Likewise.
3869
3870 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
3871
3872         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
3873         (round_str): Handle values above the maximum for IBM long double
3874         as inexact.
3875         * stdlib/tst-strtod-round.c (tests): Regenerated.
3876
3877 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3878
3879         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
3880         assembler flag.
3881         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
3882         zarch_nohighgprs around the zarch optimized routines.
3883         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
3884         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
3885         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
3886         for zarch.
3887
3888 2012-09-05  David S. Miller  <davem@davemloft.net>
3889
3890         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3891
3892         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
3893         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
3894         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
3895         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
3896         entries.
3897
3898 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3899
3900         * malloc/arena.c: Fold copyright years.
3901         * malloc/mcheck.c, malloc/memusage.c: Likewise.
3902
3903 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3904
3905         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
3906
3907 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3908
3909         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
3910
3911 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3912
3913         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
3914         change internal state upon failure.
3915
3916 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3917
3918         * malloc/mcheck.c (mcheck_check_all): Fix typo.
3919         * malloc/memusage.c (mmap): Likewise.
3920         (mmap64, mremap): Likewise.  Adjust name in comment.
3921
3922 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
3923
3924         * libio/fileops.c: Fix typos in comments.
3925         * libio/oldfileops.c: Likewise.
3926         * libio/wfileops.c: Likewise.
3927
3928 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
3929
3930         [BZ #1349]
3931         * malloc/Makefile (tests): Add tst-malloc-usable test case.
3932         (tst-malloc-usable-ENV): Set environment for test case.
3933         * malloc/hooks.c (malloc_check_get_size): New function to get
3934         requested size.
3935         * malloc/malloc.c (musable): Use malloc_check_get_size.
3936         * malloc/tst-malloc-usable.c: New test case.
3937
3938 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
3939
3940         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
3941
3942 2012-09-05  Allan McRae  <allan@archlinux.org>
3943
3944         [BZ #13966]
3945         * configure.in (CXX_SYSINCLUDES): Use compiler output to
3946         determine header location.
3947         * configure: Regenerated.
3948
3949 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
3950
3951         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
3952         float format.
3953         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
3954         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
3955         format.
3956         (test): Regenerate.
3957
3958 2012-09-04  David S. Miller  <davem@davemloft.net>
3959
3960         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
3961         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
3962         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
3963
3964 2012-09-04  Florian Weimer  <fweimer@redhat.com>
3965
3966         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
3967         failures.
3968
3969         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
3970
3971 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
3972
3973         [BZ #9914]
3974         * libio/iogetdelim.c: Include <limits.h>.
3975         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
3976         + len + 1 would overflow.
3977
3978 2012-09-03  Andreas Jaeger  <aj@suse.de>
3979
3980         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3981         * sysdeps/i386/fpu/libm-test-ulps: Update.
3982
3983 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3984
3985         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
3986         Add s_sinf-sse2, s_conf-sse2.
3987
3988         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
3989         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
3990         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
3991         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
3992
3993         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
3994         for using routine as __sinf_ia32.
3995         Use macro for function declaration and weak_alias.
3996         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
3997         for using routine as __cosf_ia32.
3998         Use macro for function declaration and weak_alias.
3999
4000         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
4001         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
4002
4003         * sysdeps/x86_64/fpu/s_sinf.S: New file.
4004         * sysdeps/x86_64/fpu/s_cosf.S: New file.
4005         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4006
4007         * math/libm-test.inc (cos_test): Add more test cases.
4008         (sin_test): Likewise.
4009         (sincos_test): Likewise.
4010
4011 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4012
4013         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
4014         (IFUNC_RESOLVE): Make pointers to the specialized implementations
4015         hidden.
4016         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
4017
4018 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
4019
4020         [BZ #14538]
4021         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
4022         first element of the GOT.
4023         (elf_machine_load_address): Return the difference between
4024         the runtime address of _DYNAMIC and elf_machine_dynamic ().
4025
4026 2012-09-01  Allan McRae  <allan@archlinux.org>
4027
4028         [BZ #13412]
4029         * configure.in (AWK): Require gawk version 3.0 or later.
4030         * configure: Regenerated.
4031
4032 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
4033
4034         * sysdeps/unix/sysv/linux/kernel-features.h
4035         (__ASSUME_POSIX_CPU_TIMERS): Remove.
4036         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
4037         [__NR_clock_getres]: Make code unconditional.
4038         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
4039         (clock_getcpuclockid): Remove code left unreachable by removal of
4040         conditionals.
4041         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
4042         code unconditional.
4043         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
4044         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4045         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
4046         Make code unconditional.
4047         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
4048         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4049         * sysdeps/unix/sysv/linux/clock_settime.c
4050         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
4051         conditional code.
4052         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
4053         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4054
4055 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
4056
4057         [BZ #14476]
4058         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
4059         scripts/test-installation.pl.
4060
4061         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
4062         and $ld_so_version if it is set.
4063
4064 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
4065
4066         [BZ #14516]
4067         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
4068         failure if reading from procfs failed.
4069         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
4070
4071 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
4072
4073         * sysdeps/unix/sysv/linux/kernel-features.h
4074         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
4075         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
4076         Remove conditional code.
4077         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4078         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
4079         Remove conditional code.
4080         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4081         * sysdeps/unix/sysv/linux/i386/fxstat.c
4082         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4083         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4084         * sysdeps/unix/sysv/linux/i386/fxstatat.c
4085         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4086         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4087         * sysdeps/unix/sysv/linux/i386/lxstat.c
4088         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4089         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4090         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
4091         Remove conditional code.
4092         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4093         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
4094         Remove conditional code.
4095         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4096         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
4097         <kernel-features.h>.
4098         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
4099         Remove.
4100         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
4101         Remove conditional code.
4102         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4103         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
4104         Remove conditional.
4105
4106 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
4107
4108         [BZ #5400]
4109         * NEWS: Add fixed bug number.
4110
4111 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
4112
4113         [BZ #14519]
4114         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
4115         underflowing exponent in case of negative sign.
4116         * stdlib/tst-strtod-round-data: Add more tests.
4117         * stdlib/tst-strtod-round.c (tests): Regenerated.
4118
4119         [BZ #3479]
4120         * stdlib/strtod_l.c (NDIG): Remove.
4121         (HEXNDIG): Likewise.
4122         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
4123         smallest representable value.
4124         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
4125         lie within an exact representation of 1/2 ulp of the result.
4126         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
4127         unconditionally.
4128         (TENS_P9_IDX): Define unconditionally.
4129         (TENS_P9_SIZE): Likewise.
4130         (TENS_P10_IDX): Likewise.
4131         (TENS_P10_SIZE): Likewise.
4132         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
4133         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
4134         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
4135         entries for 10^2^13 and 10^2^14.
4136         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
4137         (TENS_P13_IDX): Define.
4138         (TENS_P13_SIZE): Likewise.
4139         (TENS_P14_IDX): Likewise.
4140         (TENS_P14_SIZE): Likewise.
4141         (_fpioconst_pow10): Change array size to
4142         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
4143         unconditional.
4144         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
4145         1024]: Add entries for 10^2^13 and 10^2^14.
4146         [LAST_POW10 > _LAST_POW10]: Remove #error.
4147         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
4148         (_fpioconst_pow10): Change array size to
4149         FPIOCONST_POW10_ARRAY_SIZE.
4150         * stdlib/gen-fpioconst.c: New file.
4151         * stdlib/gen-tst-strtod-round.c: Likewise.
4152         * stdlib/tst-strtod-round-data: Likewise.
4153         * stdlib/tst-strtod-round.c: Likewise.
4154         * stdlib/Makefile (tests): Add tst-strtod-round.
4155
4156         [BZ #14459]
4157         * stdlib/strtod_l.c: Include <stdint.h>.
4158         (NDEBUG): Do not define.
4159         (round_and_return): Change EXPONENT parameter to type intmax_t.
4160         Rearrange calculations to avoid internal overflow possibilities.
4161         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
4162         Rearrange calculations to avoid internal overflow possibilities.
4163         Assert that number fits inside MPNSIZE limbs.
4164         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
4165         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
4166         calculations and add assertions to avoid internal overflow
4167         possibilities.  Add casts to avoid signed/unsigned operations.
4168         * stdlib/tst-strtod-overflow.c: New file.
4169         * stdlib/Makefile (tests): Add tst-strtod-overflow.
4170
4171 2012-08-25  Marek Polacek  <polacek@redhat.com>
4172
4173         * time/time.h: Fix some typos in comments.
4174
4175 2012-08-23  Roland McGrath  <roland@hack.frob.com>
4176
4177         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
4178         * posix/tst-rfc3484-2.c: Likewise.
4179         * posix/tst-rfc3484-3.c: Likewise.
4180
4181 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
4182
4183         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
4184         (EF_ARM_ABI_FLOAT_HARD): Likewise.
4185
4186 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
4187
4188         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
4189         #include of fxstatat64.c.
4190
4191 2012-08-22  Roland McGrath  <roland@hack.frob.com>
4192
4193         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
4194         * shadow/getspent_r.c: Likewise.
4195         * shadow/getspnam.c: Likewise.
4196         * shadow/getspnam_r.c: Likewise.
4197         * gshadow/getsgent.c: Likewise.
4198         * gshadow/getsgent_r.c: Likewise.
4199         * gshadow/getsgnam.c: Likewise.
4200         * gshadow/getsgnam_r.c: Likewise.
4201         * inet/getnetbyad.c: Likewise.
4202         * inet/getnetbyad_r.c: Likewise.
4203         * inet/getnetbynm.c: Likewise.
4204         * inet/getnetbynm_r.c: Likewise.
4205         * inet/getnetent.c: Likewise.
4206         * inet/getnetent_r.c: Likewise.
4207         * inet/getproto.c: Likewise.
4208         * inet/getproto_r.c: Likewise.
4209         * inet/getprtent.c: Likewise.
4210         * inet/getprtent_r.c: Likewise.
4211         * inet/getprtname.c: Likewise.
4212         * inet/getprtname_r.c: Likewise.
4213         * inet/getrpcbyname.c: Likewise.
4214         * inet/getrpcbyname_r.c: Likewise.
4215         * inet/getrpcbynumber.c: Likewise.
4216         * inet/getrpcbynumber_r.c: Likewise.
4217         * inet/getrpcent.c: Likewise.
4218         * inet/getrpcent_r.c: Likewise.
4219         * inet/getaliasent.c: Likewise.
4220         * inet/getaliasent_r.c: Likewise.
4221         * inet/getaliasname.c: Likewise.
4222         * inet/getaliasname_r.c: Likewise.
4223         * nscd/getgrgid_r.c: Likewise.
4224         * nscd/getgrnam_r.c: Likewise.
4225         * nscd/gethstbyad_r.c: Likewise.
4226         * nscd/gethstbynm3_r.c: Likewise.
4227         * nscd/getpwnam_r.c: Likewise.
4228         * nscd/getpwuid_r.c: Likewise.
4229         * nscd/getsrvbynm_r.c: Likewise.
4230         * nscd/getsrvbypt_r.c: Likewise.
4231         * nscd/gai.c: Likewise.
4232
4233         * configure.in (build_nscd): New substituted variable, set
4234         by --disable-build-nscd and defaults to $use_nscd.
4235         * configure: Regenerated.
4236         * config.make.in (build-nscd): New substituted variable.
4237         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
4238         Change conditional to require [$(build-nscd) = yes] as well.
4239         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
4240
4241         [BZ# 13696]
4242         * configure.in (use_nscd): New substituted variable, set by
4243         --disable-nscd.  If enabled, define USE_NSCD.
4244         * configure: Regenerated.
4245         * config.h.in: Add USE_NSCD.
4246         * config.make.in (use-nscd): New substituted variable.
4247         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
4248         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
4249         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
4250         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
4251         (CFLAGS-getgrnam_r.c): Likewise.
4252         (CFLAGS-initgroups.c): Likewise.
4253         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
4254         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
4255         Variables removed.
4256         * inet/getnetgrent_r.c
4257         (nscd_setnetgrent): New function, broken out of ...
4258         (setnetgrent): ... here.  Call it.
4259         (innetgr): Conditionalize nscd bits on [USE_NSCD].
4260         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
4261         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
4262         * nscd/Makefile (routines, aux): Move definitions after include of
4263         Makeconfig.  Conditionalize on [$(use-nscd) != no].
4264         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
4265         Conditionalize on [USE_NSCD].
4266         (is_nscd, nscd_init_cb): Likewise.
4267         (nss_load_library): Conditionalize init callback on [USE_NSCD].
4268         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
4269         * nss/nss_db/db-init.c: Likewise.
4270         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
4271         [USE_NSCD].
4272         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
4273         (make_request): Use it.
4274         (cache_valid_p): New function.
4275         (__check_pf): Use it.
4276         * NEWS: Add item for --disable-nscd.
4277
4278 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
4279
4280         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
4281         to support sed >= 4.2.1-20-ga9bf076.
4282         * configure: Regenerated.
4283
4284 2012-08-22  Roland McGrath  <roland@hack.frob.com>
4285
4286         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
4287         Conditionalize whole body on [IREL].
4288
4289 2012-08-22  Jeff Law <law@redhat.com>
4290
4291         [BZ #14505]
4292         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
4293         if the family is PF_UNSPEC.
4294
4295 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
4296
4297         * Makerules (lib-version): Rename from V.
4298         (install-lib-nosubdir): Change V to lib-version.
4299
4300 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
4301
4302         [BZ #14252]
4303         * powerpc32/power6/wcschr.c: New file.
4304         * powerpc32/power6/wcscpy.c: New file.
4305         * powerpc32/power6/wcsrchr.c: New file.
4306         * powerpc64/power6/wcschr.c: New file.
4307         * powerpc64/power6/wcscpy.c: New file.
4308         * powerpc64/power6/wcsrchr.c: New file.
4309
4310 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
4311
4312         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
4313         (two_way_short_needle): Use it.
4314         * string/strstr.c (AVAILABLE1_USES_J): Define.
4315         * string/strcasestr.c: Likewise.
4316
4317         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
4318         array references.
4319         * string/strcasestr.c (TOLOWER): Make side-effect safe.
4320
4321         [BZ #11607]
4322         * NEWS: Add an entry.
4323         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
4324         define their defaults.
4325         (two_way_short_needle): Detect end-of-string on-the-fly.
4326         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
4327         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
4328         * string/bug-strcasestr1.c: New test.
4329         * string/Makefile: Run it.
4330
4331 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
4332
4333         [BZ #11607]
4334         * string/str-two-way.h (two_way_short_needle): Optimize matching of
4335         the first character.
4336
4337 2012-08-21  Roland McGrath  <roland@hack.frob.com>
4338
4339         * csu/elf-init.c (__libc_csu_irel): Function removed.
4340         * csu/libc-start.c (apply_irel): New function.
4341         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
4342
4343 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
4344
4345         * sysdeps/unix/sysv/linux/kernel-features.h
4346         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
4347         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
4348         <kernel-features.h>.
4349         [__NR_fadvise64_64]: Make code unconditional.
4350         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
4351         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
4352         !__NR_fadvise64_64)]: Likewise.
4353         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
4354         !__NR_fadvise64_64))]: Likewise.
4355         [__NR_fadvise64]: Make code unconditional.
4356         [!__NR_fadvise64]: Remove conditional code.
4357         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
4358         <kernel-features.h>.
4359         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4360         unconditional.
4361         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4362         conditional code.
4363         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
4364         not include <kernel-features.h>.
4365         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4366         unconditional.
4367         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4368         conditional code.
4369         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
4370         include <kernel-features.h>.
4371         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4372         unconditional.
4373         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4374         conditional code.
4375
4376 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
4377
4378         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
4379         slight instruction rearrangements per scrollpipe analysis.
4380         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
4381
4382 2012-08-20  Roland McGrath  <roland@hack.frob.com>
4383
4384         * manual/syslog.texi (syslog; vsyslog, closelog):
4385         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
4386         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
4387
4388         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
4389         DSOCAPS to match condition on defining it.
4390
4391 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
4392
4393         * sysdeps/unix/sysv/linux/kernel-features.h
4394         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
4395         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
4396         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
4397         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
4398         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
4399         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
4400         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
4401         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
4402         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
4403         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
4404
4405         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
4406         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
4407
4408         * sysdeps/unix/sysv/linux/kernel-features.h
4409         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
4410         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
4411         unconditional.
4412         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4413         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
4414         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
4415         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4416         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
4417         Make code unconditional.
4418         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4419         (__mmap64) [!__NR_mmap2]: Likewise.
4420         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
4421         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
4422         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4423         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
4424         [__NR_mmap2]: Make code unconditional.
4425         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4426         (__mmap64) [!__NR_mmap2]: Likewise.
4427
4428 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4429
4430         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
4431
4432 2012-08-18  Andreas Jaeger  <aj@suse.de>
4433
4434         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
4435
4436 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
4437
4438         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
4439         * include/unistd.h (__have_sock_cloexec): Likewise.
4440         (__have_pipe2): Likewise.
4441         (__have_dup3): Likewise.
4442
4443 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
4444
4445         [BZ #9685]
4446         * include/unistd.h (__have_pipe2): Change define into an extern int.
4447         (__have_dup3): Likewise.
4448         * socket/have_sock_cloexec.c: Include fcntl.h.
4449         (__have_pipe2): New variable.
4450         (__have_dup3): Likewise.
4451
4452 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
4453
4454         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
4455
4456 2012-08-17  Marek Polacek  <polacek@redhat.com>
4457
4458         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
4459         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
4460
4461 2012-08-17  Roland McGrath  <roland@hack.frob.com>
4462
4463         * configure.in: Add AC_SUBST for sysheaders.
4464         * configure: Regenerated.
4465         * config.make.in (sysheaders): New substituted variable.
4466
4467         * sysdeps/unix/mkfifo.c: Moved ...
4468         * sysdeps/posix/mkfifo.c: ... here.
4469         * sysdeps/unix/mkfifoat.c: Moved ...
4470         * sysdeps/posix/mkfifoat.c: ... here.
4471
4472         * sysdeps/unix/utime.c: Moved ...
4473         * sysdeps/posix/utime.c: ... here.
4474
4475         * sysdeps/unix/time.c: Moved ...
4476         * sysdeps/posix/time.c: ... here.
4477         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
4478         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
4479
4480         * sysdeps/unix/nice.c: Moved ...
4481         * sysdeps/posix/nice.c: ... here.
4482
4483         * sysdeps/unix/alarm.c: Moved ...
4484         * sysdeps/posix/alarm.c: ... here.
4485
4486         * intl/Makefile ($(codeset_mo)): Depend on the input file.
4487
4488 2012-08-17  Jeff Law <law@redhat.com>
4489
4490         * intl/Makefile (codeset_mo): New variable.
4491         ($(codeset_mo)): New target.
4492         (tst-codeset.out): Depend on that.  Remove explicit rule.
4493         (tst-gettext3.out, tst-gettext5.out): Likewise.
4494         (LOCPATH-ENV, tst-codeset-ENV): New variables.
4495         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
4496         * intl/tst-codeset.sh: Remove.
4497         * intl/tst-gettext3.sh: Likewise.
4498         * intl/tst-gettext5.sh: Likewise.
4499
4500 2012-08-17  Roland McGrath  <roland@hack.frob.com>
4501
4502         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
4503         * sysdeps/unix/syscalls.list: ... here.
4504
4505         * sysdeps/posix/getaddrinfo.c
4506         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
4507         (gaiconf_init, gaiconf_reload): Use them.
4508         [!_STATBUF_ST_NSEC]
4509         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
4510         Define using time_t rather than struct timespec.
4511
4512         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
4513         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
4514         Macros removed.
4515         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
4516         [!NO_THREADS].
4517         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
4518         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
4519         Likewise.
4520
4521         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
4522         __libc_cleanup_push argument.
4523
4524         * bits/param.h: New file.
4525         * misc/sys/param.h: New file.
4526         * include/sys/param.h: New file.
4527         * misc/Makefile (headers): Add bits/param.h.
4528         * sysdeps/generic/sys/param.h: File removed.
4529         * sysdeps/unix/sysv/linux/bits/param.h: New file.
4530         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
4531         * sysdeps/mach/hurd/bits/param.h: New file.
4532         * sysdeps/mach/hurd/sys/param.h: File removed.
4533
4534         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
4535         last change.
4536
4537         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
4538         [_IO_MTSAFE_IO].
4539         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
4540         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
4541         New macros.
4542
4543         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
4544         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
4545         rather than -D_IO_MTSAFE_IO conditionally.
4546         * stdio-common/Makefile (CPPFLAGS): Likewise.
4547         * wcsmbs/Makefile (CPPFLAGS): Likewise.
4548         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
4549         Use $(libio-mtsafe).
4550         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
4551         of -D_IO_MTSAFE_IO.
4552         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
4553         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
4554         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
4555         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
4556         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
4557         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
4558         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
4559         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
4560         (CFLAGS-fread_u_chk.c): Likewise.
4561         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
4562         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
4563         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
4564         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
4565         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
4566         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
4567         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
4568         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
4569         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
4570
4571         * libio/Makefile: Test [$(libc-reentrant) = yes]
4572         instead of [$(filter %REENTRANT, $(defines)) nonempty].
4573
4574         * Makeconfig
4575         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
4576         * sysdeps/pthread/configure: File removed.
4577         * sysdeps/pthread/Makeconfig: New file.
4578         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
4579         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
4580
4581 2012-08-16  Gary Benson  <gbenson@redhat.com>
4582
4583         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
4584         unmapping the first object in a namespace.
4585
4586 2012-08-16  Roland McGrath  <roland@hack.frob.com>
4587
4588         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
4589         (__internal_setnetgrent): ... this.  Add internal_function to
4590         definition.  Add libc_hidden_def.
4591         (setnetgrent): Update caller.
4592         (internal_endnetgrent): Renamed to ...
4593         (__internal_endnetgrent): ... this.  Add internal_function to
4594         definition.  Add libc_hidden_def.
4595         (endnetgrent): Update caller.
4596         (internal_getnetgrent_r): Renamed to ...
4597         (__internal_getnetgrent_r): ... this.  Add internal_function to
4598         definition.  Add libc_hidden_def.
4599         (__getnetgrent_r): Update caller.
4600         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
4601
4602 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
4603
4604         * stdlib/longlong.h: Update from GCC.
4605
4606 2012-08-16  Roland McGrath  <roland@hack.frob.com>
4607
4608         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
4609         on _QL, which is set by umul_ppmm but never used.
4610         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
4611         variables, which are set by GMP macros but never used.
4612         * stdio-common/_itowa.c (_itowa): Likewise.
4613         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
4614         * stdlib/mod_1.c (mpn_mod_1): Likewise.
4615
4616 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
4617
4618         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
4619         struct La_sh_regs is not constant.
4620         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
4621         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
4622         and struct La_sparc64_regs are not constant.
4623
4624 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
4625
4626         * sysdeps/unix/sysv/linux/kernel-features.h
4627         (__ASSUME_POSIX_TIMERS): Remove.
4628         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
4629         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4630         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
4631         Make code unconditional.
4632         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4633         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
4634         Make code unconditional.
4635         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4636         * sysdeps/unix/sysv/linux/clock_nanosleep.c
4637         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
4638         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4639         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
4640         Make code unconditional.
4641         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4642         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
4643         (__libc_missing_posix_timers): Remove.
4644
4645 2012-08-15  Roland McGrath  <roland@hack.frob.com>
4646
4647         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
4648         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
4649
4650         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
4651
4652         * elf/dl-sym.c: Include <stdlib.h>.
4653
4654         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
4655         constants, which avoids warnings in 32-bit builds.
4656
4657         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
4658         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
4659
4660         * misc/lseek.c: File moved to ...
4661         * io/lseek.c: ... here.
4662
4663         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
4664
4665         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
4666         shifting LEN more than 31 bits at once.
4667
4668 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4669
4670         [BZ #14195]
4671         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
4672         segmentation fault for a case of two empty input strings.
4673         * string/test-strncasecmp.c (check1): Renamed to...
4674         (bz12205): ...this.
4675         (bz14195): Add new testcase for two empty input strings and N > 0.
4676         (test_main): Call new testcase, adapt for renamed function.
4677
4678 2012-08-15  Andreas Jaeger  <aj@suse.de>
4679
4680         [BZ #14090]
4681         * crypt/md5test2.c: New test, based on test supplied by Serge
4682         Belyshev <belyshev@depni.sinp.msu.ru>.
4683         * crypt/Makefile (xtests): Add md5test-giant..
4684         * crypt/Makefile ($(objpfx)md5test-giant): Add.
4685
4686 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
4687
4688         [BZ #14090]
4689         * crypt/md5.c (md5_process_block): Don't assume the buffer
4690         length is less than 2**32.
4691         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
4692         length is less than 2**64.
4693
4694 2012-08-15  Roland McGrath  <roland@hack.frob.com>
4695
4696         * string/str-two-way.h: Include <sys/param.h>.
4697         (MAX): Macro removed.
4698
4699         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
4700         Move #define and #undef of memmove to just before and after
4701         including <string.h>.
4702
4703         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
4704         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
4705         and after including <string.h>.  Move declarations of
4706         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
4707         to before #include "string/memmove.c".
4708
4709         * include/dirent.h: Declare __getdirentries.
4710
4711         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
4712         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
4713
4714 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
4715
4716         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
4717         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
4718         * sysdeps/i386/configure: Regenerated.
4719         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
4720         STABS_CURRENT_FILE, and STABS_FUN.
4721         (END): Remove call to STABS_FUN_END.
4722         (STABS_CURRENT_FILE1): Delete.
4723         (STABS_CURRENT_FILE): Likewise.
4724         (STABS_FUN): Likewise.
4725         (STABS_FUN_END): Likewise.
4726         (STABS_FUN2): Likewise.
4727         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
4728         * sysdeps/x86_64/configure: Regenerated.
4729
4730 2012-08-14  Roland McGrath  <roland@hack.frob.com>
4731
4732         * elf/dl-open.c: Include <atomic.h>.
4733         * elf/dl-lookup.c: Likewise.
4734
4735 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
4736
4737         * sysdeps/unix/sysv/linux/kernel-features.h
4738         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
4739         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
4740         unconditionally.
4741         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
4742         unconditionally.
4743         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
4744         condition on __ASSUME_CLONE_THREAD_FLAGS.
4745
4746 2012-08-14  Andreas Jaeger  <aj@suse.de>
4747
4748         * sysdeps/i386/fpu/libm-test-ulps: Update.
4749
4750 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
4751
4752         * include/atomic.h (atomic_exchange_and_add): Split into ...
4753         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
4754         New atomic macros.
4755
4756 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
4757
4758         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4759
4760 2012-08-13  Jeff Law <law@redhat.com>
4761
4762         * manual/stdio.texi (snprintf): Clarify handling of the trailing
4763         null byte in the output string.
4764
4765 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
4766
4767         * sysdeps/unix/sysv/linux/kernel-features.h
4768         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
4769         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
4770         (__ASSUME_ARG_MAX_STACK_BASED): Define.
4771         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
4772         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
4773         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
4774         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
4775
4776 2012-08-09  Jeff Law <law@redhat.com>
4777
4778         [BZ #13939]
4779         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
4780         When avoid_arena is set, don't retry in the that arena.  Pick the
4781         next one, whatever it might be.
4782         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
4783         (arena_lock): Pass in new parameter to arena_get2.
4784         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
4785         arena_get2.
4786         (__libc_malloc): Unify retrying after main arena failure with
4787         __libc_memalign version.
4788         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
4789
4790 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
4791
4792         [BZ #14166]
4793         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
4794         to __redirect_strstr.
4795         (__strstr_sse42): Use typeof __redirect_strstr.
4796         (__strstr_ia32): Likewise.
4797         (__libc_strstr): New prototype.
4798         (strstr): Renamed to ...
4799         (__libc_strstr): This.
4800         (strstr): New strong alias of __libc_strstr.
4801         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
4802         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
4803         __redirect_time.
4804         Include <time.h>.
4805         (__libc_time): New prototype.
4806         (time_ifunc): Replace time with __libc_time.
4807         (time): New strong alias and hidden definition of __libc_time.
4808         (__GI_time): Remove strong alias.
4809         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
4810         Include <stddef.h>.
4811         (memmove): Redefined to __redirect_memmove.
4812         (__memmove_sse2): Use typeof __redirect_memmove.
4813         (__memmove_ssse3): Likewise.
4814         (__memmove_ssse3_back): Likewise.
4815         (__libc_memmove): New prototype.
4816         (memmove): Renamed to ...
4817         (__libc_memmove): This.
4818         (memmove): New strong alias of __libc_memmove.
4819
4820 2012-08-08  Mark Salter  <msalter@redhat.com>
4821
4822         * elf/elf.h
4823         (R_MN10300_TLS_GD): Define.
4824         (R_MN10300_TLS_LD): Likewise.
4825         (R_MN10300_TLS_LDO): Likewise.
4826         (R_MN10300_TLS_GOTIE): Likewise.
4827         (R_MN10300_TLS_IE): Likewise.
4828         (R_MN10300_TLS_LE): Likewise.
4829         (R_MN10300_TLS_DTPMOD): Likewise.
4830         (R_MN10300_TLS_DTPOFF): Likewise.
4831         (R_MN10300_TLS_TPOFF): Likewise.
4832         (R_MN10300_SYM_DIFF): Likewise.
4833         (R_MN10300_ALIGN): Likewise.
4834         (R_MN10300_NUM): Update.
4835
4836 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
4837
4838         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
4839         Remove.
4840
4841 2012-08-08  Roland McGrath  <roland@hack.frob.com>
4842
4843         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
4844
4845         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
4846         sysdeps/unix -> sysdeps/posix move.
4847         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
4848
4849 2012-08-07      Allan McRae     <allan@archlinux.org>
4850
4851         [BZ #14303]
4852         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
4853         (SUNOS_CPP): Likewise.
4854         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
4855         not found.
4856         (open_input): Call CPP using execvp.
4857
4858 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
4859
4860         * sysdeps/unix/sysv/linux/kernel-features.h
4861         (__ASSUME_PROT_GROWSUPDOWN): Remove.
4862         (__ASSUME_NO_CLONE_DETACHED): Likewise.
4863         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
4864         (__ASSUME_WAITID_SYSCALL): Likewise.
4865         * sysdeps/unix/sysv/linux/dl-execstack.c
4866         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
4867         code unconditional.
4868         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
4869         conditional code.
4870         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
4871         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
4872         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
4873         code.
4874         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
4875         unconditional.
4876         [__ASSUME_WAITID_SYSCALL]: Likewise.
4877         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
4878
4879 2012-08-07  Roland McGrath  <roland@hack.frob.com>
4880
4881         * sysdeps/unix/closedir.c: Renamed to ...
4882         * sysdeps/posix/closedir.c: ... here.
4883         * sysdeps/unix/dirfd.c: Renamed to ...
4884         * sysdeps/posix/dirfd.c: ... here.
4885         * sysdeps/unix/dirstream.h: Renamed to ...
4886         * sysdeps/posix/dirstream.h: ... here.
4887         * sysdeps/unix/fdopendir.c: Renamed to ...
4888         * sysdeps/posix/fdopendir.c: ... here.
4889         * sysdeps/unix/opendir.c: Renamed to ...
4890         * sysdeps/posix/opendir.c: ... here.
4891         * sysdeps/unix/readdir.c: Renamed to ...
4892         * sysdeps/posix/readdir.c: ... here.
4893         * sysdeps/unix/readdir_r.c: Renamed to ...
4894         * sysdeps/posix/readdir_r.c: ... here.
4895         * sysdeps/unix/rewinddir.c: Renamed to ...
4896         * sysdeps/posix/rewinddir.c: ... here.
4897         * sysdeps/unix/seekdir.c: Renamed to ...
4898         * sysdeps/posix/seekdir.c: ... here.
4899         * sysdeps/unix/telldir.c: Renamed to ...
4900         * sysdeps/posix/telldir.c: ... here.
4901         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
4902         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
4903         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
4904         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
4905
4906         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
4907         * bits/fcntl.h: ... here.
4908
4909         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
4910         not 0.
4911         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
4912         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
4913         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
4914         (struct flock): Move l_start, l_len to the beginning.
4915         Use __pid_t for l_pid.
4916         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
4917         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
4918         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
4919         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
4920         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
4921         [__USE_LARGEFILE64] (struct flock64): New type.
4922         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
4923
4924         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
4925         * bits/dirent.h: ... here.
4926
4927         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
4928         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
4929
4930 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
4931
4932         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
4933         Change from 2.6.0 to 2.6.16.
4934         * sysdeps/unix/sysv/linux/configure: Regenerated.
4935         * sysdeps/unix/sysv/linux/kernel-features.h
4936         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
4937         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
4938         version.
4939         (__ASSUME_UTIMES): Likewise.
4940         (__ASSUME_CLONE_STOPPED): Remove.
4941         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
4942         architectures, not kernel version.
4943         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
4944         (__ASSUME_NO_CLONE_DETACHED): Likewise.
4945         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
4946         (__ASSUME_WAITID_SYSCALL): Likewise.
4947         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
4948         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
4949         * README: State 2.6.16 as minimum Linux kernel version.  Do not
4950         refer to older versions.
4951
4952 2012-08-06  Roland McGrath  <roland@hack.frob.com>
4953
4954         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
4955         Define alphasort64 as an alias.
4956         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
4957         Define versionsort64 as an alias.
4958         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
4959         Define scandir64 as an alias.
4960         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
4961         Define scandirat64 as an alias.
4962         * dirent/alphasort64.c (alphasort64):
4963         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
4964         * dirent/versionsort64.c: Likewise.
4965         * dirent/scandir64.c: Likewise.
4966         * dirent/scandirat64.c: Likewise.
4967         * sysdeps/wordsize-64/alphasort.c: File removed.
4968         * sysdeps/wordsize-64/alphasort64.c: File removed.
4969         * sysdeps/wordsize-64/scandir.c: File removed.
4970         * sysdeps/wordsize-64/scandir64.c: File removed.
4971         * sysdeps/wordsize-64/scandirat.c: File removed.
4972         * sysdeps/wordsize-64/scandirat64.c: File removed.
4973         * sysdeps/wordsize-64/versionsort.c: File removed.
4974         * sysdeps/wordsize-64/versionsort64.c: File removed.
4975         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
4976         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
4977         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
4978         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
4979         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
4980         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
4981         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
4982         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
4983
4984         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
4985         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
4986         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
4987         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4988         [defined __arch64__ || defined __sparcv9]
4989         (__INO_T_MATCHES_INO64_T): New macro.
4990         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
4991         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
4992         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
4993         * sysdeps/unix/sysv/linux/bits/dirent.h
4994         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
4995         (_DIRENT_MATCHES_DIRENT64): New macro.
4996
4997         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
4998         Define lockf64 as an alias.
4999         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
5000         Define fseeko64 as an alias.
5001         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
5002         Define ftello64 as an alias.
5003         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
5004         Define _IO_fgetpos64 and fgetpos64 as aliases.
5005         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
5006         Define _IO_fsetpos64 and fsetpos64 as aliases.
5007         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
5008         Conditionalize body on this.
5009         * libio/fseeko64.c: Likewise.
5010         * libio/ftello64.c: Likewise.
5011         * libio/iofgetpos64.c: Likewise.
5012         * libio/iofsetpos64.c: Likewise.
5013         * sysdeps/wordsize-64/lockf.c: File removed.
5014         * sysdeps/wordsize-64/lockf64.c: File removed.
5015         * sysdeps/wordsize-64/fseeko.c: File removed.
5016         * sysdeps/wordsize-64/fseeko64.c: File removed.
5017         * sysdeps/wordsize-64/ftello.c: File removed.
5018         * sysdeps/wordsize-64/ftello64.c: File removed.
5019         * sysdeps/wordsize-64/iofgetpos.c: File removed.
5020         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
5021         * sysdeps/wordsize-64/iofsetpos.c: File removed.
5022         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
5023         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
5024         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
5025         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
5026         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
5027         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
5028         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
5029         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
5030         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
5031         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
5032         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
5033
5034         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
5035         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
5036         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
5037         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5038         [defined __arch64__ || defined __sparcv9]
5039         (__OFF_T_MATCHES_OFF64_T): New macro.
5040         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
5041         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
5042         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
5043         (__OFF_T_MATCHES_OFF64_T): New macro.
5044
5045 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
5046
5047         * stdlib/secure-getenv.c (__secure_getenv): Replace
5048         GLIBC_2_16 with GLIBC_2_17.
5049
5050 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
5051
5052         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
5053         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
5054
5055 2012-08-03  David S. Miller  <davem@davemloft.net>
5056
5057         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5058
5059 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
5060
5061         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
5062         Remove.
5063         (__ASSUME_CORRECT_SI_PID): Likewise.
5064         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
5065         (__ASSUME_TMPFS_NAME): Likewise.
5066         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
5067         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
5068         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
5069         (HAVE_AUX_SECURE): Make definition unconditional.
5070         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
5071         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
5072
5073 2012-08-03  Roland McGrath  <roland@hack.frob.com>
5074
5075         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
5076         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
5077         * sysdeps/mach/hurd/eloop-threshold.h: New file.
5078         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
5079         __eloop_threshold instead of SYMLOOP_MAX.
5080
5081         * sysdeps/generic/eloop-threshold.h: New file.
5082         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
5083         of MAXSYMLINKS.
5084         * elf/chroot_canon.c (chroot_canon): Likewise.
5085
5086 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
5087
5088         [BZ #13717]
5089         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5090         Change to 2.6.0 everywhere.
5091         * sysdeps/unix/sysv/linux/configure: Regenerated.
5092         * sysdeps/unix/sysv/linux/kernel-features.h
5093         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
5094         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
5095         kernel versions.
5096         (__ASSUME_POSIX_TIMERS): Define unconditionally.
5097         (__ASSUME_FUTEX_REQUEUE): Remove.
5098         (__ASSUME_STATFS64): Define unconditionally.
5099         (__ASSUME_AT_SECURE): Likewise.
5100         (__ASSUME_CORRECT_SI_PID): Likewise.
5101         (__ASSUME_TGKILL): Define without depending on kernel version for
5102         i386.
5103         (__ASSUME_UTIMES): Likewise.
5104         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
5105         kernel version.
5106         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
5107         (__ASSUME_TMPFS_NAME): Likewise.
5108         * README: Update reference to Linux kernel versions.
5109
5110 2012-08-02  Marek Polacek  <polacek@redhat.com>
5111
5112         [BZ# 14150]
5113         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
5114         libc_cv_asm_type_prefix with %.
5115         * configure: Regenerated.
5116         * include/libc-symbols.h: Remove comment about
5117         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
5118         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
5119         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
5120         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
5121         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
5122         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
5123         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
5124         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
5125         * elf/tst-unique2mod1.c: Likewise.
5126         * elf/tst-unique1mod2.c: Likewise.
5127         * elf/tst-unique1mod1.c: Likewise.
5128         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
5129         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
5130         Replace ASM_TYPE_DIRECTIVE with .type.
5131         * sysdeps/s390/s390-64/sysdep.h: Likewise.
5132         * sysdeps/i386/sysdep.h: Likewise.
5133         * sysdeps/x86_64/sysdep.h: Likewise.
5134         * sysdeps/sh/sysdep.h: Likewise.
5135         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
5136         Do not define ASM_TYPE_DIRECTIVE.
5137         * sysdeps/powerpc/sysdep.h: Likewise.
5138         * sysdeps/powerpc/powerpc32/sysdep.h:
5139         Replace ASM_TYPE_DIRECTIVE with .type.
5140         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
5141         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
5142         * sysdeps/i386/fpu/e_powf.S: Likewise.
5143         * sysdeps/i386/fpu/e_expl.S: Likewise.
5144         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
5145         * sysdeps/i386/fpu/e_acosh.S: Likewise.
5146         * sysdeps/i386/fpu/e_pow.S: Likewise.
5147         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
5148         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
5149         * sysdeps/i386/fpu/s_expm1.S: Likewise.
5150         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
5151         * sysdeps/i386/fpu/e_log2.S: Likewise.
5152         * sysdeps/i386/fpu/e_log2l.S: Likewise.
5153         * sysdeps/i386/fpu/e_scalb.S: Likewise.
5154         * sysdeps/i386/fpu/e_powl.S: Likewise.
5155         * sysdeps/i386/fpu/e_log10f.S: Likewise.
5156         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
5157         * sysdeps/i386/fpu/e_logl.S: Likewise.
5158         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
5159         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
5160         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
5161         * sysdeps/i386/fpu/e_log2f.S: Likewise.
5162         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
5163         * sysdeps/i386/fpu/e_log.S: Likewise.
5164         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
5165         * sysdeps/i386/fpu/e_logf.S: Likewise.
5166         * sysdeps/i386/fpu/e_log10l.S: Likewise.
5167         * sysdeps/i386/fpu/e_atanh.S: Likewise.
5168         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
5169         * sysdeps/i386/fpu/e_log10.S: Likewise.
5170         * sysdeps/i386/fpu/s_frexp.S: Likewise.
5171         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
5172         * sysdeps/i386/fpu/s_asinh.S: Likewise.
5173         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
5174         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
5175         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
5176         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
5177         * sysdeps/i386/i686/strtok.S: Likewise.
5178         * sysdeps/i386/i386-mcount.S: Likewise.
5179         * sysdeps/i386/strtok.S: Likewise.
5180         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
5181         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
5182         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
5183         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
5184         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
5185         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
5186         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
5187         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
5188         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
5189         * sysdeps/x86_64/_mcount.S: Likewise.
5190         * sysdeps/x86_64/strtok.S: Likewise.
5191         * sysdeps/sh/_mcount.S: Likewise.
5192
5193 2012-08-01  Roland McGrath  <roland@hack.frob.com>
5194
5195         * libio/iofopen.c: Include <fcntl.h>.
5196         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
5197         (_IO_fopen64, fopen64): Define as aliases.
5198         * libio/iofopen64.c: Include <fcntl.h>.
5199         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
5200         Conditionalize body on this.
5201         * sysdeps/wordsize-64/iofopen.c: File removed.
5202         * sysdeps/wordsize-64/iofopen64.c: File removed.
5203
5204 2012-08-01  Marek Polacek  <polacek@redhat.com>
5205
5206         * libc/Makeconfig: Use elf in place of binfmt-subdir.
5207         Use dlfcn directly instead of a variable.
5208         (binfmt-subdir): Do not define.
5209         (dlfcn): Likewise.
5210
5211 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
5212
5213         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
5214         Remove all definitions.
5215         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
5216         <kernel-features.h>.
5217         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
5218         (miss_F_GETOWN_EX): Remove all definitions.
5219         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
5220         macro definition.
5221         [!__ASSUME_FCNTL64]: Remove conditional code.
5222         [__ASSUME_FCNTL64]: Make code unconditional.
5223         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
5224         <kernel-features.h>.
5225         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
5226         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
5227         (lockf64) [__NR_fcntl64]: Make code unconditional.
5228         (lockf64) [__ASSUME_FCNTL64]: Likewise.
5229
5230         * sysdeps/unix/sysv/linux/kernel-features.h
5231         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
5232         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
5233         Make code unconditional.
5234         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5235         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5236         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
5237         [__NR_vfork]: Make code unconditional.
5238         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5239         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5240         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
5241         [__NR_vfork]: Make code unconditional.
5242         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5243         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5244
5245 2012-08-01  Roland McGrath  <roland@hack.frob.com>
5246
5247         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
5248         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
5249
5250         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5251         Define mkstemp64 as an alias.
5252         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5253         Define mkstemps64 as an alias.
5254         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5255         Define mkostemp64 as an alias.
5256         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5257         Define mkostemps64 as an alias.
5258         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
5259         Conditionalize body on this.
5260         * misc/mkostemp64.c: Likewise.
5261         * misc/mkostemps64.c: Likewise.
5262         * misc/mkstemps64.c: Likewise.
5263         * sysdeps/wordsize-64/mkstemp64.c: File removed.
5264         * sysdeps/wordsize-64/mkostemp64.c: File removed.
5265         * sysdeps/wordsize-64/mkostemp.c: File removed.
5266         * sysdeps/wordsize-64/mkstemp.c: File removed.
5267         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
5268         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
5269         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
5270         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
5271
5272         [BZ #14138]
5273         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
5274         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
5275         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
5276         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
5277
5278         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
5279         compat_symbol macros from <shlib-compat.h> rather than the underlying
5280         default_symbol_version and symbol_version macros, so that DEFAULT
5281         lines in shlib-versions are respected.
5282         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
5283
5284 2012-08-01  Florian Weimer  <fweimer@redhat.com>
5285
5286         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
5287         Declare with warn_unused_result.
5288         (setgid, setregid, setegid, setresgid): Likewise.
5289         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
5290         Likewise.
5291         * WUR-REPORT: Remove set*id functions.
5292
5293 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
5294
5295         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
5296
5297 2012-07-31  Roland McGrath  <roland@hack.frob.com>
5298
5299         * include/sys/socket.h (__libc_accept, __libc_accept4):
5300         Add attribute_hidden.
5301         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
5302
5303         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
5304         use of PTR_MANGLE.
5305         * inet/getnetgrent_r.c (setup): Likewise.
5306
5307         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
5308
5309 2012-07-31  David S. Miller  <davem@davemloft.net>
5310
5311         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5312
5313 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
5314
5315         [BZ #13629]
5316         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
5317         value between 1.0 and 2.0 and smaller part has absolute value less
5318         than 1.0.
5319         * math/s_clog10.c (__clog10): Likewise.
5320         * math/s_clog10f.c (__clog10f): Likewise.
5321         * math/s_clog10l.c (__clog10l): Likewise.
5322         * math/s_clogf.c (__clogf): Likewise.
5323         * math/s_clogl.c (__clogl): Likewise.
5324         * math/libm-test.inc (clog_test): Add more tests.
5325         (clog10_test): Likewise.
5326         * sysdeps/i386/fpu/libm-test-ulps: Update.
5327         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5328
5329 2012-07-31  Florian Weimer  <fweimer@redhat.com>
5330
5331         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
5332         Exit with zero in case no suitable GID is found, and write a
5333         message to standard error.
5334
5335 2012-07-30  Roland McGrath  <roland@hack.frob.com>
5336
5337         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
5338         rather than to 1.
5339         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
5340         (MAXPATHLEN): Removed.
5341         (NOGROUP, NODEV): New macros.
5342         (setbit, clrbit, isset, isclr): New macros.
5343         (howmany, roundup, powerof2): New macros.
5344         (DEV_BSIZE): New macro.
5345
5346         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
5347         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
5348
5349         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
5350         definition on [!__NO_LONG_DOUBLE_MATH].
5351
5352         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
5353         PTR_MANGLE and PTR_DEMANGLE.
5354
5355         * socket/accept4.c (accept4): Rename to __libc_accept4.
5356         Define accept4 as a weak alias.
5357
5358         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
5359         on [_DIRENT_HAVE_D_TYPE].
5360         * io/ftw.c (ftw_dir): Likewise.
5361
5362         * io/xmknod.c (__xmknod): Don't check PATH for being null.
5363
5364         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
5365
5366         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
5367         Use the BSD numbers rather than the arbitrary ones we had.
5368         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
5369         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
5370         (SIGXCPU, SIGXFSZ): New macros.
5371         (_NSIG): Now 32.
5372
5373         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
5374         initializer on [_LIBC_REENTRANT].
5375
5376         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
5377         definitions inside [_POSIX_MAPPED_FILES].
5378
5379         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
5380
5381         * dirent/opendir.c: Include <fcntl.h>.
5382
5383         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
5384         (__libc_getspecific): Likewise.
5385         (__libc_key_create): Likewise.
5386
5387         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
5388         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
5389         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
5390         (tmpfile64): Define as alias.
5391         * sysdeps/wordsize-64/tmpfile.c: File removed.
5392         * sysdeps/wordsize-64/tmpfile64.c: File removed.
5393         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
5394         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
5395
5396         * stdio-common/vfscanf.c: Include <stdbool.h>.
5397         * nss/makedb.c: Likewise.
5398         * stdio-common/_i18n_number.h: Likewise.
5399         * argp/argp-help.c: Likewise.
5400         * posix/wordexp.c: Likewise.
5401         * sysdeps/posix/spawni.c: Likewise.
5402         * nss/nss_files/files-initgroups.c: Likewise.
5403         * stdio-common/reg-modifier.c: Include <stdlib.h>.
5404         * nss/nss_files/files-initgroups.c: Likewise.
5405         * nss/nss_db/db-netgrp.c: Likewise.
5406         * nss/nss_db/db-initgroups.c: Likewise.
5407         * io/fchmodat.c: Include <sys/stat.h>.
5408
5409         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
5410         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
5411
5412         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
5413         [HAVE_MMAP].
5414
5415         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
5416         Add multiple inclusion protection.
5417
5418 2012-07-27  David S. Miller  <davem@davemloft.net>
5419
5420         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5421
5422 2012-07-27  Gary Benson  <gbenson@redhat.com>
5423
5424         [BZ #14298]
5425         * elf/rtld.c: Include <stap-probe.h>.
5426         (dl_main): Added static probes "init_start" and "init_complete".
5427         * elf/dl-load.c: Include <stap-probe.h>.
5428         (lose): Take new parameter "nsid".
5429         Added static probe "map_failed".
5430         (_dl_map_object_from_fd): Pass namespace id to lose.
5431         Added static probe "map_start".
5432         (open_verify): Pass namespace id to lose.
5433         * elf/dl-open.c: Include <stap-probe.h>.
5434         (dl_open_worker) Added static probes "map_complete", "reloc_start"
5435         and "reloc_complete".
5436         * elf/dl-close.c: Include <stap-probe.h>.
5437         (_dl_close_worker): Added static probes "unmap_start" and
5438         "unmap_complete".
5439         * elf/rtld-debugger-interface.txt: New file documenting the above.
5440
5441 2012-07-26  Roland McGrath  <roland@hack.frob.com>
5442
5443         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
5444         rather than a string variable.
5445         * sunrpc/rpc_main.c (h_output): Likewise.
5446         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
5447
5448 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
5449
5450         * inet/check_native.c: New file.
5451
5452 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
5453
5454         [BZ #13629]
5455         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
5456         if larger part has absolute value 1.0.
5457         * math/s_clog10.c (__clog10): Likewise.
5458         * math/s_clog10f.c (__clog10f): Likewise.
5459         * math/s_clog10l.c (__clog10l): Likewise.
5460         * math/s_clogf.c (__clogf): Likewise.
5461         * math/s_clogl.c (__clogl): Likewise.
5462         * math/libm-test.inc (clog_test): Add more tests.
5463         (clog10_test): Likewise.
5464         * sysdeps/i386/fpu/libm-test-ulps: Update.
5465         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5466
5467         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
5468         (pltexit): Likewise.
5469         (La_regs): Likewise.
5470         (La_retval): Likewise.
5471         (int_retval): Likewise.
5472         Update #error for removed macros to refer only to definitions in
5473         tst-audit.h.
5474         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
5475         macro.
5476         (pltexit): Likewise.
5477         (La_regs): Likewise.
5478         (La_retval): Likewise.
5479         (int_retval): Likewise.
5480         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
5481         macro.
5482         (pltexit): Likewise.
5483         (La_regs): Likewise.
5484         (La_retval): Likewise.
5485         (int_retval): Likewise.
5486         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
5487         macro.
5488         (pltexit): Likewise.
5489         (La_regs): Likewise.
5490         (La_retval): Likewise.
5491         (int_retval): Likewise.
5492         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
5493         macro.
5494         (pltexit): Likewise.
5495         (La_regs): Likewise.
5496         (La_retval): Likewise.
5497         (int_retval): Likewise.
5498         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
5499         macro.
5500         (pltexit): Likewise.
5501         (La_regs): Likewise.
5502         (La_retval): Likewise.
5503         (int_retval): Likewise.
5504         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
5505         macro.
5506         (pltexit): Likewise.
5507         (La_regs): Likewise.
5508         (La_retval): Likewise.
5509         (int_retval): Likewise.
5510         * sysdeps/generic/tst-audit.h: Update comment to refer only to
5511         macro definitions in tst-audit.h.
5512         * sysdeps/i386/tst-audit.h: New file.
5513         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
5514         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
5515         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
5516         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
5517         * sysdeps/sh/tst-audit.h: Likewise.
5518         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
5519         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
5520         * sysdeps/x86_64/tst-audit.h: Likewise.
5521
5522 2012-07-26  Andreas Jaeger  <aj@suse.de>
5523
5524         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
5525         ptrace.
5526
5527         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
5528         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
5529         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
5530         PTRACE_O_MASK.
5531         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
5532         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
5533         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
5534
5535         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
5536         value.
5537
5538         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
5539         _sigsys.
5540         (si_call_addr, si_syscall, si_arch): Define new macro.
5541         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
5542         _sigsys.
5543         (si_call_addr, si_syscall, si_arch): Define new marcro.
5544         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
5545         _sigsys.
5546         (si_call_addr, si_syscall, si_arch): Define new macro.
5547         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
5548         _sigsys.
5549         (si_call_addr, si_syscall, si_arch): Define new macro.
5550
5551 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
5552
5553         [BZ #13717]
5554         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5555         Change to 2.4.21 where previously 2.4.1.
5556         * sysdeps/unix/sysv/linux/configure: Regenerated.
5557         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
5558         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
5559         Linux kernel version.
5560         (__ASSUME_STD_AUXV): Remove.
5561         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
5562         kernel version.
5563         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
5564         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
5565         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
5566         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
5567         (__ASSUME_NETLINK_SUPPORT): Likewise.
5568         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
5569         (__no_netlink_support): Remove conditional definition.
5570         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
5571         Remove.
5572         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
5573         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
5574         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
5575         (if_nameindex_ioctl): Remove.
5576         (if_nameindex_netlink): Do not handle __no_netlink_support.
5577         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
5578         code.
5579         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
5580         Remove conditional code.
5581         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
5582         code.
5583         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
5584         unconditional.
5585         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
5586         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
5587         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
5588         Remove.
5589         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
5590         [!__ASSUME_STD_AUXV]: Remove conditional code.
5591         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
5592         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
5593         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
5594         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
5595         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
5596         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
5597         code.
5598         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
5599         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
5600         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
5601         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
5602         conditional code.
5603         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
5604         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
5605         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
5606         code.
5607         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
5608         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
5609         conditional code.
5610         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
5611         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5612         code unconditional.
5613         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5614         conditional code.
5615         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5616         unconditional.
5617         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5618         conditional code.
5619         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5620         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5621         unconditional.
5622         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5623         conditional code.
5624         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5625         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5626         code unconditional.
5627         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5628         conditional code.
5629         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5630         unconditional.
5631         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5632         conditional code.
5633         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5634         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5635         code unconditional.
5636         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5637         conditional code.
5638         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5639         unconditional.
5640         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5641         conditional code.
5642
5643 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
5644
5645         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
5646         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
5647         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
5648         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
5649         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
5650         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
5651         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
5652         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
5653         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
5654         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
5655         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
5656         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
5657         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
5658         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
5659         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
5660         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
5661         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
5662         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
5663         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
5664         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
5665         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
5666         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
5667         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
5668
5669 2012-07-25  Florian Weimer  <fweimer@redhat.com>
5670
5671         * Versions.def: Add GLIBC_2.17.
5672         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
5673         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
5674         Introduce __libc_secure_getenv.
5675         * stdlib/Versions (2.17): Add secure_getenv
5676         (GLIBC_PRIVATE): Add __libc_secure_getenv.
5677         * stdlib/secure-getenv.c: Rename __secure_getenv to
5678         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
5679         symbol __secure_getenv for GLIBC_2.0.
5680         * stdlib/tst-secure-getenv.c: New.
5681         * stdlib/Makefile (tests): Add testcase.
5682         * manual/startup.texi (Environment Access): Document
5683         secure_getenv.
5684         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
5685         __libc_secure_getenv.
5686         * inet/ruserpass.c (ruserpass): Likewise.
5687         * malloc/mtrace.c (mtrace): Likewise.
5688         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
5689         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
5690         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
5691         * sysdeps/posix/tempname.c: Likewise.  Evaluate
5692         HAVE_SECURE_GETENV.
5693         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
5694         __secure_getenv to __libc_secure_getenv.
5695         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
5696         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
5697         Likewise.
5698         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
5699         Likewise.
5700         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
5701         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
5702         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
5703         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
5704         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
5705         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
5706         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
5707
5708 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
5709
5710         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
5711         (struct La_i86_retval): Likewise.
5712         (struct La_x86_64_regs): Likewise.
5713         (struct La_x86_64_retval): Likewise.
5714         (struct La_x32_regs): Likewise.
5715         (struct La_x32_retval): Likewise.
5716         (struct La_ppc32_regs): Likewise.
5717         (struct La_ppc32_retval): Likewise.
5718         (struct La_ppc64_regs): Likewise.
5719         (struct La_ppc64_retval): Likewise.
5720         (struct La_sh_regs): Likewise.
5721         (struct La_sh_retval): Likewise.
5722         (struct La_s390_32_regs): Likewise.
5723         (struct La_s390_32_retval): Likewise.
5724         (struct La_s390_64_regs): Likewise.
5725         (struct La_s390_64_retval): Likewise.
5726         (struct La_sparc32_regs): Likewise.
5727         (struct La_sparc32_retval): Likewise.
5728         (struct La_sparc64_regs): Likewise.
5729         (struct La_sparc64_retval): Likewise.
5730         (struct audit_ifaces): Remove architecture-specific pltenter and
5731         pltexit members.
5732         * sysdeps/i386/ldsodefs.h: New file.
5733         * sysdeps/powerpc/ldsodefs.h: Likewise.
5734         * sysdeps/s390/ldsodefs.h: Likewise.
5735         * sysdeps/sh/ldsodefs.h: Likewise.
5736         * sysdeps/sparc/ldsodefs.h: Likewise.
5737         * sysdeps/x86_64/ldsodefs.h: Likewise.
5738
5739 2012-07-25  Marek Polacek  <polacek@redhat.com>
5740
5741         [BZ #6808]
5742         * math/libm-test.inc (yn_test): Add another test.
5743         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
5744         to ERANGE when the result is +-Inf.
5745         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
5746         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
5747         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
5748         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
5749
5750 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
5751
5752         * conform/data/time.h-data (NULL): Use macro-constant.  Require
5753         equal to 0.
5754         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
5755         clock_t.
5756         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
5757
5758 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
5759
5760         * configure.in <sysdeps resolving>: Correct printing
5761         Implies_before.
5762         * configure: Regenerate.
5763
5764 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
5765
5766         * math/w_ilogb.c: Include <limits.h>.
5767         * math/w_ilogbl.c: Likewise.
5768
5769 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
5770
5771         * manual/lang.texi (__va_copy): Document primarily as ISO C99
5772         va_copy.  Document allowing for unavailable va_copy only as
5773         pre-C99 compatibility.
5774         * manual/string.texi (Copying and Concatenation): Use va_copy
5775         instead of __va_copy in concat example.
5776
5777 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
5778
5779         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
5780         (__sendto): Use create_address_port.  Initialize APORT and deallocate
5781         it if not null.
5782
5783         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
5784         with O_NOLINK passed to __file_name_lookup.
5785
5786         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
5787         with O_NOLINK passed to __file_name_lookup.
5788
5789         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
5790         negative N or less than NGIDS.
5791
5792         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
5793         type to string_t.  Set ERANGE as errno and return it if NAME is not big
5794         enough.  Use memcpy instead of strncpy.
5795
5796 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
5797
5798         * elf/Makefile (check-data): Remove.
5799         (localplt.data): New vpath directive.
5800         ($(objpfx)check-localplt.out): Use localplt.data from vpath
5801         instead of $(check-data).
5802         * scripts/data/localplt-generic.data: Move to ...
5803         * sysdeps/generic/localplt.data: ... here.
5804         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
5805         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
5806         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
5807         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
5808         ... here.
5809         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
5810         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
5811         ... here.
5812         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
5813         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
5814         ... here.
5815         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
5816         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
5817         ... here.
5818         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
5819         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
5820         ... here.
5821         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
5822         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
5823         ... here.
5824
5825 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5826
5827         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
5828         PPC32 and PPC64 files.
5829         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
5830         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
5831
5832 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5833
5834         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
5835         __makecontext_ret to ...
5836         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
5837         ... here and call exit if uc_link is NULL.  New file.
5838         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
5839         __makecontext_ret.S.
5840         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
5841         __makecontext_ret to ...
5842         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
5843         ... here and call exit if uc_link is NULL.  New file.
5844         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
5845         __makecontext_ret.S.
5846
5847 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5848
5849         * elf/elf.h (R_390_IRELATIVE): New definition.
5850         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
5851         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
5852         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
5853         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
5854         (elf_machine_lazy_rel): Likewise.
5855         * sysdeps/s390/dl-irel.h: New file.
5856         * sysdeps/s390/s390-64/memcpy.S: New asm code.
5857         * sysdeps/s390/s390-64/memset.S: New asm code.
5858         * sysdeps/s390/s390-64/memcmp.S: New asm code.
5859         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
5860         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
5861         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
5862         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
5863         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
5864         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
5865         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
5866         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
5867         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
5868         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
5869         * sysdeps/s390/s390-32/memcpy.S: New asm code.
5870         * sysdeps/s390/s390-32/memset.S: New asm code.
5871         * sysdeps/s390/s390-32/memcmp.S: New asm code.
5872
5873 2012-07-17  Marek Polacek  <polacek@redhat.com>
5874
5875         [BZ #14349]
5876         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
5877         * sysdeps/s390/s390-64/configure.in: Likewise.
5878         * sysdeps/sparc/configure.in: Likewise.
5879         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
5880         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
5881         * sysdeps/i386/configure.in: Likewise.
5882         * sysdeps/x86_64/configure.in: Likewise.
5883         * sysdeps/sh/configure.in: Likewise.
5884         * sysdeps/s390/s390-32/configure: Regenerated.
5885         * sysdeps/s390/s390-64/configure: Likewise.
5886         * sysdeps/x86_64/configure: Likewise.
5887         * sysdeps/sh/configure: Likewise.
5888         * sysdeps/powerpc/powerpc64/configure: Likewise.
5889         * sysdeps/powerpc/powerpc32/configure: Likewise.
5890         * sysdeps/sparc/configure: Likwise.
5891         * sysdeps/i386/configure: Likewise.
5892
5893         * elf/dl-open.c: Comment fixes.
5894
5895 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
5896
5897         * Makefile [CXX] (check-data): Remove.
5898         [CXX] (c++-types.data): New vpath directive.
5899         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
5900         vpath.  Do not allow for C++ type data being missing.
5901         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
5902         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
5903         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
5904         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
5905         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
5906         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
5907         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
5908         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
5909         ... here.
5910         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
5911         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
5912         ... here.
5913         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
5914         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
5915         ... here.
5916         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
5917         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
5918         ... here.
5919         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
5920         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
5921         ... here.
5922         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
5923         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
5924         ... here.
5925         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
5926         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
5927         ... here.
5928         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
5929         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
5930
5931         * elf/tls-macros.h (TLS_LE): Move architecture-specific
5932         definitions to architecture-specific files.
5933         (TLS_IE): Likewise.
5934         (TLS_LD): Likewise.
5935         (TLS_GD): Likewise.
5936         * sysdeps/i386/tls-macros.h: New file.
5937         * sysdeps/powerpc/tls-macros.h: Likewise.
5938         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
5939         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
5940         * sysdeps/sh/tls-macros.h: Likewise.
5941         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
5942         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
5943         * sysdeps/x86_64/tls-macros.h: Likewise.
5944
5945 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
5946
5947         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
5948         zero value for regular exit case.
5949
5950         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
5951         (__start_context): Preserve zero value for regular exit case.
5952
5953 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
5954             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5955
5956         * manual/setjmp.texi (setcontext): Clarify normal process
5957         termination when uc_link is the null pointer.
5958         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
5959         exit call.
5960
5961 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
5962
5963         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
5964         preprocessor.  Test for each exception mask separately.
5965
5966 2012-07-16  Andreas Jaeger  <aj@suse.de>
5967
5968         * po/ru.po: Update from translation team.
5969
5970 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
5971
5972         * conform/data/string.h-data (NULL): Use macro-constant.  Require
5973         equal to 0.
5974         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
5975         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
5976         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
5977         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
5978         [ISO || ISO99 || ISO11] (*_t): Do not allow.
5979
5980 2012-07-13  Andreas Jaeger  <aj@suse.de>
5981
5982         * po/fr.po: Update from translation team.
5983
5984 2012-07-12  Marek Polacek  <polacek@redhat.com>
5985
5986         [BZ #14173]
5987         * math/libm-test.inc (yn_test): Add test for BZ #14173.
5988         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
5989         loop condition.
5990
5991 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
5992
5993         [BZ #13717]
5994         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5995         Change to 2.4.1 where previously 2.4.0.
5996         * sysdeps/unix/sysv/linux/configure: Regenerated.
5997         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
5998         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
5999         version.
6000         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
6001         (__ASSUME_AT_CLKTCK): Remove.
6002         (__ASSUME_AT_PAGESIZE): Likewise.
6003         (__ASSUME_AT_XID): Likewise.
6004         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
6005         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
6006         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
6007         unconditionally.
6008         (HAVE_AUX_PAGESIZE): Likewise.
6009         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
6010         [__ASSUME_AT_CLKTCK]: Make code unconditional.
6011         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
6012
6013 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
6014
6015         [BZ #14307]
6016         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
6017         the temporary buffer used to invoke __gethostbyname2_r,
6018         __gethostbyaddr_r and gethostbyname4_r to make room for struct
6019         host_data / struct gaih_addrtuple.
6020         * resolv/nss_dns/dns-host.c (global scope): Move definition of
6021         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
6022         header file nss/nsswitch.h.
6023         * nss/nsswitch.h (global scope): Add definition of implementation
6024         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
6025         resolv/nss_dns/dns-host.c).
6026
6027 2012-07-11  Andreas Jaeger  <aj@suse.de>
6028
6029         * po/fr.po: Update from translation team.
6030
6031         * po/sv.po: Update from translation team
6032         * po/fr.po: Another update from translation team.
6033
6034 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6035
6036         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
6037         for subnormals or multiply small sinh result by itself.
6038         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
6039         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6040
6041 2012-07-11  David S. Miller  <davem@davemloft.net>
6042
6043         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6044
6045 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
6046
6047         [BZ #14347]
6048         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
6049         (INTERNAL_MARK): Shift it here.
6050
6051 2012-07-10  Marek Polacek  <polacek@redhat.com>
6052
6053         [BZ #14151]
6054         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
6055         libc_cv_asm_global_directive with .globl.
6056         * configure: Regenerated.
6057         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
6058         with .globl.
6059         * sysdeps/i386/configure: Regenerated.
6060         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
6061         with .globl.
6062         * sysdeps/x86_64/configure: Regenerated.
6063         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
6064         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
6065         * elf/tst-unique2mod2.c: Likewise.
6066         * elf/tst-unique2mod1.c: Likewise.
6067         * elf/tst-unique1mod2.c: Likewise.
6068         * elf/tst-unique1mod1.c: Likewise.
6069         * sysdeps/s390/s390-32/sysdep.h: Likewise.
6070         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
6071         * sysdeps/s390/s390-64/sysdep.h: Likewise.
6072         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
6073         * sysdeps/mach/sysdep.h: Likewise.
6074         * sysdeps/i386/sysdep.h: Likewise.
6075         * sysdeps/i386/i386-mcount.S: Likewise.
6076         * sysdeps/x86_64/_mcount.S: Likewise.
6077         * sysdeps/x86_64/sysdep.h: Likewise.
6078         * sysdeps/sh/_mcount.S: Likewise.
6079         * sysdeps/sh/sysdep.h: Likewise.
6080         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
6081         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
6082         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
6083         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
6084         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
6085         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
6086         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
6087         * locale/localeinfo.h: Likewise.
6088         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
6089         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
6090
6091 2012-07-09  Roland McGrath  <roland@hack.frob.com>
6092
6093         [BZ #14336]
6094         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
6095         system".
6096         * manual/message.texi (The Uniforum approach): Likewise.
6097         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
6098         (glibc iconv Implementation): Likewise.
6099
6100 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
6101
6102         [BZ #14337]
6103         * math/s_clog.c (__clog): Avoid scaling a value down where that
6104         could result in underflow.
6105         * math/s_clog10.c (__clog10): Likewise.
6106         * math/s_clog10f.c (__clog10f): Likewise.
6107         * math/s_clog10l.c (__clog10l): Likewise.
6108         * math/s_clogf.c (__clogf): Likewise.
6109         * math/s_clogl.c (__clogl): Likewise.
6110         * math/libm-test.inc (clog_test): Add more tests.
6111         (clog10_test): Likewise.
6112         * sysdeps/i386/fpu/libm-test-ulps: Update.
6113         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6114
6115 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
6116
6117         [BZ #14283]
6118         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
6119         by 7 not 8 to examine high bit of fractional part.
6120
6121         [BZ #14042]
6122         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
6123         for call to __mcount_internal.
6124         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
6125         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
6126         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
6127
6128 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
6129
6130         [BZ #14154]
6131         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
6132         approximation for values within 0x1p-13f of an odd multiple of
6133         pi/4.
6134         * math/libm-test.inc (tan_test): Do not allow spurious underflow
6135         exception.  Add more tests.
6136         * sysdeps/i386/fpu/libm-test-ulps: Update.
6137
6138         [BZ #6778]
6139         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
6140         inputs and return -1 for them.  Do not check for +Inf in case not
6141         reachable for +Inf.
6142         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
6143         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
6144         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
6145         and return -1 for them.  Do not check for +Inf in case not
6146         reachable for +Inf.
6147         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
6148         define.
6149         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
6150         and return -1 for them.  Do not check for +Inf in case not
6151         reachable for +Inf.
6152         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
6153         spurious underflow.
6154         * sysdeps/i386/fpu/libm-test-ulps: Update.
6155         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6156
6157 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
6158
6159         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
6160
6161 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
6162
6163         [BZ #14157]
6164         [BZ #14331]
6165         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
6166         could result in spurious underflow.  Scale down values above
6167         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
6168         * math/s_csqrtf.c (__csqrtf): Likewise.
6169         * math/s_csqrtl.c (__csqrtl): Likewise.
6170         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
6171         spurious underflow.
6172         * sysdeps/i386/fpu/libm-test-ulps: Update.
6173         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6174
6175 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
6176
6177         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
6178         xopen-msg.sed.
6179         * catgets/xopen-msg.awk: New file.
6180         * catgets/xopen-msg.sed: Removed.
6181
6182         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
6183         po2text.sed.
6184         * intl/po2test.awk: New file.
6185         * intl/po2test.sed: Removed.
6186
6187 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
6188
6189         [BZ #14328]
6190         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
6191         or multiply small sinh result by itself.
6192         * math/s_ctanf.c (__ctanf): Likewise.
6193         * math/s_ctanh.c (__ctanh): Likewise.
6194         * math/s_ctanhf.c (__ctanhf): Likewise.
6195         * math/s_ctanhl.c (__ctanhl): Likewise.
6196         * math/s_ctanl.c (__ctanl): Likewise.
6197         * math/libm-test.inc (ctan_test_tonearest): New function.
6198         (ctan_test_towardzero): Likewise.
6199         (ctan_test_downward): Likewise.
6200         (ctan_test_upward): Likewise.
6201         (ctanh_test_tonearest): Likewise.
6202         (ctanh_test_towardzero): Likewise.
6203         (ctanh_test_downward): Likewise.
6204         (ctanh_test_upward): Likewise.
6205         (main): Call these new functions.
6206         * sysdeps/i386/fpu/libm-test-ulps: Update.
6207         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6208
6209 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
6210
6211         * .gitignore: Delete /ports entry.
6212
6213 2012-07-03  Andreas Jaeger  <aj@suse.de>
6214
6215         * po/bg.po: Update from translation team.
6216         * po/cs.po: Likewise.
6217         * po/de.po: Likewise.
6218         * po/hr.po: Likewise.
6219         * po/nl.pl: Likewise.
6220         * po/pl.po: Likewise.
6221         * po/vi.po: Likewise.
6222
6223 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
6224
6225         * Makeconfig [!+link] (+link-before-libc): New variable.
6226         [!+link] (+link-after-libc): Likewise.
6227         [!+link] (+link-tests): Likewise.
6228         [!+link] (+link): Define in terms of $(+link-before-libc) and
6229         $(+link-after-libc).
6230         [!+link-static] (+link-static-before-libc): New variable.
6231         [!+link-static] (+link-static-after-libc): Likewise.
6232         [!+link-static] (+link-static-tests): Likewise.
6233         [!+link-static] (+link-static): Define in terms of
6234         $(+link-static-before-libc) and $(+link-static-after-libc).
6235         [build-shared] (link-libc-before-gnulib): New variable.
6236         [build-shared] (link-libc-tests): Likewise.
6237         [build-shared] (link-libc): Define in terms of
6238         $(link-libc-before-gnulib).
6239         [!build-shared] (link-libc-tests): New variable.
6240         (link-libc-static-tests): New variable.
6241         [!gnulib] (gnulib-arch): New variable.
6242         [!gnulib] (gnulib-tests): Likewise.
6243         [!gnulib] (static-gnulib-arch): Likewise.
6244         [!gnulib] (static-gnulib-tests): Likewise.
6245         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
6246         Define with "=" instead of ":=".
6247         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
6248         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
6249         * Rules (binaries-all-notests): New variable.
6250         (binaries-all-tests): Likewise.
6251         (binaries-static-notests): Likewise.
6252         (binaries-static-tests): Likewise.
6253         (binaries-all): Define using $(binaries-all-notests) and
6254         $(binaries-all-tests).
6255         (binaries-static): Define using $(binaries-static-notests) and
6256         $(binaries-static-tests).
6257         (binaries-shared-tests): New variable.
6258         (binaries-shared-notests): Likewise.
6259         (binaries-shared): Remove variable.
6260         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
6261         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
6262         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
6263         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
6264         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
6265         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
6266         * elf/Makefile (sln-modules): New variable.
6267         (extra-objs): Add $(sln-modules:=.o).
6268         (ldconfig-modules): Add static-stubs.
6269         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
6270         * elf/static-stubs.c: New file.
6271
6272         [BZ #14283]
6273         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
6274         by 7 not 8 to examine high bit of fractional part.  Use volatile
6275         variables when splitting into final array of floats if
6276         __FLT_EVAL_METHOD__ != 0.
6277         * math/libm-test.inc (cos_test): Add another test.
6278         (sin_test): Likewise.
6279         * sysdeps/i386/fpu/libm-test-ulps: Update.
6280
6281         [BZ #14273]
6282         * math/libm-test.inc (cosh_test): Add more tests.
6283
6284         * version.h (RELEASE): Set to "development".
6285         (VERSION): Set to "2.16.90".
6286
6287 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
6288
6289         * NEWS: Update copyright. Remove last-updated date.
6290         Mention math library bug fixes and timezone data changes.
6291         * README: Mention GNU/Hurd, x32, and HPPA support status.
6292
6293 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
6294
6295         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
6296
6297 2012-06-27  Andreas Jaeger  <aj@suse.de>
6298
6299         * manual/contrib.texi (Contributors): Add Samuel Thibault.
6300
6301 2012-06-25  Andreas Jaeger  <aj@suse.de>
6302
6303         * sysdeps/s390/fpu/libm-test-ulps: Update.
6304
6305 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
6306             Thomas Schwinge  <thomas@codesourcery.com>
6307
6308         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
6309         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
6310         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
6311         fanotify_mark.
6312
6313 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
6314
6315         * sysdeps/mach/start.c: Remove file.
6316         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
6317         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
6318         * sysdeps/sh/init-first.c: Likewise.
6319
6320         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
6321         registers for frame unwinding purposes, add CFI directives.
6322         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
6323         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
6324         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
6325         Likewise.
6326
6327         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
6328         __fortify_fail returning.
6329         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
6330
6331         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
6332         sysdeps/sh/____longjmp_chk.S.
6333         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
6334         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
6335         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
6336         (gen-as-const-headers): Append sigaltstack-offsets.sym.
6337
6338         * sysdeps/sh/abort-instr.h: New file.
6339         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
6340         process in case exit returns.
6341
6342         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
6343         initialize the GOT register before use.
6344
6345         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
6346         calculation of ARGC > 4.
6347
6348         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
6349         meaningful names to some local labels.
6350
6351 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
6352             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6353
6354         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
6355         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
6356         (__arch_compare_and_exchange_val_16_acq): Likewise.
6357         (__arch_compare_and_exchange_val_32_acq): Likewise.
6358         (atomic_exchange_and_add): Fix gUSA sequence.
6359         (atomic_add): Likewise.
6360         (atomic_add_negative): Likewise.
6361         (atomic_add_zero): Likewise.
6362         (atomic_bit_test_set): Likewise.
6363
6364 2012-06-22  Andreas Schwab  <schwab@redhat.com>
6365
6366         [BZ #13579]
6367         * include/link.h (struct link_map): Add l_free_initfini.
6368         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
6369         l_initfini.
6370         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
6371         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
6372         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
6373         set.
6374
6375 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
6376
6377         * configure.in: Use AC_LANG_SOURCE.
6378         * configure: Regenerate.
6379
6380 2012-06-22  Roland McGrath  <roland@hack.frob.com>
6381
6382         * configure.in (libc_cv_localstatedir): New substituted variable.
6383         * configure: Regenerated.
6384         * config.make.in (localstatedir): New variable, substituted from
6385         libc_cv_localstatedir.
6386         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
6387         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
6388         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
6389         * sysdeps/gnu/configure: Regenerated.
6390
6391 2012-06-21  Jeff Law  <law@redhat.com>
6392
6393         [BZ #14277]
6394         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
6395         free.  Simplify list management for _LIBC case.
6396
6397 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
6398
6399         [BZ #14273]
6400         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
6401         Clear sign bit of 64-bit integer value before comparing against
6402         overflow value.
6403
6404         * sysdeps/mach/configure: Regenerated.
6405
6406 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
6407
6408         [BZ #14278]
6409         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
6410
6411 2012-06-21  Jeff Law  <law@redhat.com>
6412
6413         [BZ #13882]
6414         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
6415         uint16_t for elements in the "seen" array to avoid char overflows.
6416         * elf/dl-fini.c (_dl_sort_fini): Likewise.
6417         * elf/dl-open.c (dl_open_worker): Likewise.
6418
6419 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
6420
6421         * scripts/list-sources.sh: Scan PORTS for translations.
6422         * po/libc.pot: Regenerated.
6423
6424 2012-06-21  Andreas Jaeger  <aj@suse.de>
6425
6426         [BZ #12194]
6427         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
6428         warning.
6429         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
6430         * bits/byteswap-16.h (__bswap_16): Likewise.
6431         * bits/byteswap.h (__bswap_constant_16): Likewise.
6432
6433 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
6434
6435         [BZ #14117]
6436         * sysdeps/i386/fpu_control.h: Removed.
6437         * sysdeps/x86_64/fpu_control.h: Moved to ...
6438         * sysdeps/x86/fpu_control.h: Here.
6439
6440         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
6441         (_FPU_SETCW): Likewise.
6442
6443 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
6444
6445         [BZ #14117]
6446         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
6447         * sysdeps/x86/fpu/bits/mathinline.h: This.
6448         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
6449
6450         [BZ #14050]
6451         [BZ #14117]
6452         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
6453         functions if __x86_64__ is defined.
6454
6455 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
6456
6457         * string/endian.h: Add !__ASSEMBLER__ condition for including
6458         conversion interfaces.
6459
6460 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
6461
6462         [BZ #14241]
6463         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
6464         of ABS(x) in calculating zero to negative powers other than odd
6465         integers.
6466         * math/libm-test.inc (pow_test): Add more tests.
6467
6468 2012-06-15  Andreas Jaeger  <aj@suse.de>
6469
6470         * manual/contrib.texi (Contributors): Update entry of Liubov
6471         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
6472         Machado Filho.
6473
6474 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
6475
6476         * string/string.h: Add __wur to GNU version of strerror_r.
6477
6478 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
6479
6480         [BZ #14229]
6481         * string/Makefile (tests): Add tst-strtok_r.
6482         * string/tst-strtok_r.c: New file.
6483         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
6484         RAX_LP/RDX_LP on SAVE_PTR.
6485
6486 2012-06-14  Roland McGrath  <roland@hack.frob.com>
6487
6488         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
6489
6490 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
6491
6492         * libm_test.inc (csqrt_test): Allow more spurious underflow
6493         exceptions.
6494         (j0_test): Likewise.
6495         (j1_test): Likewise.
6496         (y0_test): Likewise.
6497         (y1_test): Likewise.
6498
6499 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
6500
6501         * po/Makefile (libc.pot): Use UTF-8 charset.
6502
6503 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
6504
6505         [BZ #14210]
6506         Suppress sign-conversion warning from FD_SET.
6507         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
6508         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
6509         not unsigned long int.
6510         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
6511
6512 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
6513
6514         [BZ #14050]
6515         [BZ #14117]
6516         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
6517         __extern_always_inline instead of __extern_inline.
6518         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
6519         (__signbit): Likewise.
6520         (__signbitl): Support C++ namespace.
6521         (lrintf): New inline function.
6522         (lrint): Likewise.
6523         (llrintf): Likewise.
6524         (llrint): Likewise.
6525         (fmaxf): Likewise.
6526         (fmax): Likewise.
6527         (fminf): Likewise.
6528         (fmin): Likewise.
6529         (rint): Likewise.
6530         (rintf): Likewise.
6531         (ceil): Likewise.
6532         (ceilf): Likewise.
6533         (floor): Likewise.
6534         (floorf): Likewise.
6535         (nearbyint): Likewise.
6536         (nearbyintf): Likewise.
6537
6538 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
6539
6540         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
6541         non-default versions.
6542
6543 2012-06-11  Roland McGrath  <roland@hack.frob.com>
6544
6545         [BZ #14218]
6546         * manual/argp.texi (Argp): Reword argp_parse description slightly.
6547
6548 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
6549
6550         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
6551         (FE_UPWARD, FE_DOWNWARD): Don't define.
6552         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
6553         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
6554
6555         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
6556         reading it.
6557         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
6558         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
6559
6560 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6561
6562         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
6563         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
6564         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
6565         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
6566
6567 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
6568
6569         [BZ #14117]
6570         * sysdeps/i386/fpu/bits/fenv.h: Removed.
6571         * sysdeps/i386/fpu/Implies: New file.
6572         * sysdeps/x86_64/fpu/Implies: Likewise.
6573         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
6574         * sysdeps/x86/fpu/bits/fenv.h: This.
6575
6576         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
6577         __SSE_MATH__.
6578
6579 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
6580
6581         [BZ #14134]
6582         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
6583         character 0xffff that matches the last element of the
6584         conversion table.
6585
6586 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6587
6588         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
6589         fmodl commit.
6590
6591 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6592
6593         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
6594         values higher than 25.6283.
6595
6596 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6597
6598         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
6599         subnormal exponent extraction and add some __builtin_expect.
6600         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
6601         Fix for subnormal mantissa calculation.
6602
6603 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
6604
6605         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
6606         cpu2 is -1 and errno is not ENOSYS.
6607
6608 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
6609
6610         [BZ #14117]
6611         * sysdeps/i386/i486/bits/string.h: Renamed to ...
6612         * sysdeps/x86/bits/string.h: This.
6613         * sysdeps/x86_64/bits/string.h: Removed.
6614
6615         * sysdeps/i386/i486/bits/string.h: Define inline functions only
6616         if not compiling for x86-64, but compiling for >= i486.
6617
6618         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
6619         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
6620
6621         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
6622         New macro from Linux kernel 3.4.0.
6623         (FP_XSTATE_MAGIC2): Likewise.
6624         (FP_XSTATE_MAGIC2_SIZE): Likewise.
6625         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
6626         (struct _fpx_sw_bytes): New struct.
6627         (struct _xsave_hdr): Likewise.
6628         (struct _ymmh_state): Likewise.
6629         (struct _xstate): Likewise.
6630
6631         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
6632         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
6633         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
6634         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
6635         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
6636         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
6637
6638         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
6639         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
6640         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
6641         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
6642         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
6643         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
6644
6645 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
6646
6647         [BZ #13743]
6648         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
6649         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
6650         (sysdep_headers): Include sys/platform/ppc.h.
6651         * sysdeps/powerpc/test-gettimebase.c: Test for
6652         __ppc_get_timebase() to catch future ISA opcode/insn changes.
6653         * manual/Makefile (appendices): Include platform.texi.
6654         * manual/contrib.texi (Contributors): Update @node pointers.
6655         * manual/maint.texi (Maintenance): Likewise.
6656         (Platform): New node.
6657         * manual/platform.texi: New file.  Document the new features.
6658
6659 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
6660             Jakub Jelinek  <jakub@redhat.com>
6661
6662         [BZ #14188]
6663         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
6664         where __builtin_expect is unavailable.
6665
6666 2012-06-03  David S. Miller  <davem@davemloft.net>
6667
6668         * stdlib/longlong.h: Updated from GCC.
6669
6670 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
6671
6672         [BZ #14042]
6673         * sysdeps/powerpc/powerpc32/mcount.c: New file.
6674         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
6675         __mcount_internal.
6676         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
6677         (GLIBC_2.16): Likewise.
6678
6679 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6680
6681         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
6682
6683 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
6684
6685         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
6686         (default-abi): New variable.
6687         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
6688         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
6689         variable.
6690         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
6691         Likewise.
6692         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
6693         Likewise.
6694         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
6695         Likewise.
6696
6697         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
6698         definition.  Document in comment.
6699
6700 2012-06-01  David S. Miller  <davem@davemloft.net>
6701
6702         * stdlib/longlong.h: Updated from GCC.
6703
6704 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6705
6706         [BZ #14117]
6707         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
6708         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
6709         sys/debugreg.h sys/io.h here.
6710         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
6711         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
6712         sys/io.h.
6713         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
6714         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
6715         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
6716         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
6717         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
6718         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
6719
6720         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
6721         Define only if __x86_64__ is defined.
6722
6723 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
6724
6725         [BZ #14048]
6726         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
6727         Use int64_t for variable i.
6728         * math/libm-test.inc (fmod_test): Add more tests.
6729
6730         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
6731         z computation is not scheduled after fetestexcept.
6732         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
6733         Use math_force_eval instead of asm to ensure calculation scheduled
6734         before exception test.
6735         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
6736         Ensure a1 + u.d computation is not scheduled after fetestexcept.
6737
6738 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
6739
6740         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
6741         computation is not scheduled after fetestexcept.
6742
6743 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6744
6745         [BZ #14117]
6746         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
6747         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
6748
6749 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6750
6751         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
6752         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
6753
6754 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
6755
6756         [BZ #14117]
6757         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
6758         <bits/wordsize.h>.
6759         (__WCHAR_MIN): Support __WORDSIZE == 64.
6760         (__WCHAR_MAX): Likewise.
6761
6762         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
6763         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
6764
6765         [BZ #14183]
6766         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
6767         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
6768
6769         [BZ #14117]
6770         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
6771         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
6772
6773         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
6774         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
6775
6776         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
6777         Defined to 1 if __x86_64__ isn't defined.
6778         (_STAT_VER_LINUX_OLD): New.
6779         (st_atime): Remove duplicate.
6780         (st_mtime): Likewise.
6781         (st_ctime): Likewise.
6782
6783 2012-05-31  David S. Miller  <davem@davemloft.net>
6784
6785         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
6786         entries.
6787
6788 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
6789
6790         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
6791         gen-libm-test.pl.
6792
6793         [BZ #14132]
6794         * elf/dl-reloc.c: Include <_itoa.h>.
6795         (_dl_reloc_bad_type): Remove use of INTUSE.
6796         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
6797         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
6798         * stdio-common/psiginfo.c (psiginfo): Likewise.
6799         * stdio-common/psignal.c (psignal): Likewise.
6800         * string/strsignal.c (strsignal): Likewise.
6801         * include/signal.h (_sys_siglist): Declare hidden proto.
6802         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
6803         INTVARDEF with libc_hidden_data_def.
6804         * stdio-common/itoa-udigits.c: Likewise.
6805         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
6806         (_itoa_lower_digits_internal): Remove declaration.
6807         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
6808         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
6809         (_sys_sigabbrev_internal): Remove aliases.
6810         (_sys_siglist): Define hidden alias.
6811
6812 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
6813
6814         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6815         bits/sysctl.h.
6816
6817 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
6818
6819         [BZ #14117]
6820         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
6821         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
6822
6823         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
6824         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
6825         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
6826         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
6827         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
6828         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
6829
6830         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
6831         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
6832         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
6833
6834         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
6835         with __addr.
6836         (insw): Likewise.
6837         (insl): Likewise.
6838         (outsb): Likewise.
6839         (outsw): Likewise.
6840         (outsl): Likewise.
6841
6842         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
6843         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
6844         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
6845
6846         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
6847         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
6848         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
6849         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
6850         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
6851         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
6852
6853         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
6854         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
6855
6856         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
6857         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
6858
6859         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
6860         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
6861         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
6862
6863         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
6864         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
6865         to ...
6866         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
6867
6868         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
6869         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
6870         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
6871
6872         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
6873         for x86-64.
6874         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
6875
6876 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
6877
6878         * math/math.h (M_El): Use two more decimal places.
6879         (M_LOG2El): Likewise.
6880         (M_LOG10El): Likewise.
6881         (M_LN2l): Likewise.
6882         (M_LN10l): Likewise.
6883         (M_PIl): Likewise.
6884         (M_PI_2l): Likewise.
6885         (M_PI_4l): Likewise.
6886         (M_1_PIl): Likewise.
6887         (M_2_PIl): Likewise.
6888         (M_2_SQRTPIl): Likewise.
6889         (M_SQRT2l): Likewise.
6890         (M_SQRT1_2l): Likewise.
6891
6892 2012-05-31  David S. Miller  <davem@davemloft.net>
6893
6894         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
6895         values between float registers.
6896         * sysdeps/sparc/sparc64/memset.S: Likewise.
6897         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
6898
6899 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
6900
6901         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
6902         -D_FORTIFY_SOURCE=1.
6903         (CPPFLAGS-tst-longjmp_chk.c): Define.
6904         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
6905         (CPPFLAGS-tst-longjmp_chk2.c): Define.
6906         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
6907         CFLAGS-tst-wchar-h.c.
6908
6909 2012-05-31  Marek Polacek  <polacek@redhat.com>
6910
6911         [BZ #14132]
6912         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
6913         __endmntent_internal): Remove declaration.
6914         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
6915         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
6916         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
6917
6918 2012-05-30  David S. Miller  <davem@davemloft.net>
6919
6920         * sysdeps/sparc/sparc32/soft-fp/q_util.c
6921         (___Q_simulate_exceptions): Use real FP ops rather than writing
6922         into the %fsr.
6923         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
6924         Likewise.
6925
6926 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6927
6928         [BZ #14117]
6929         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
6930         * sysdeps/x86/bits/xtitypes.h: This.
6931
6932         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
6933         * sysdeps/x86/bits/wordsize.h: This.
6934
6935         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
6936         * sysdeps/x86/bits/huge_vall.h: This.
6937
6938         * sysdeps/i386/bits/select.h: Removed.
6939         * sysdeps/x86_64/bits/select.h: Renamed to ...
6940         * sysdeps/x86/bits/select.h: This.
6941
6942         * sysdeps/i386/bits/setjmp.h: Removed.
6943         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
6944         * sysdeps/x86/bits/setjmp.h: This.
6945
6946         * sysdeps/i386/bits/mathdef.h: Removed.
6947         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
6948         * sysdeps/x86/bits/mathdef.h: This.
6949
6950 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
6951
6952         [BZ #14132]
6953         * include/sys/socket.h (__connect_internal)
6954         (__libc_sa_len_internal): Remove declaration.
6955         (__connect, __libc_sa_len): Declare hidden_proto.
6956         (SA_LEN): Remove use of INTUSE.
6957         * socket/connect.c: Add libc_hidden_def.
6958         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
6959         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
6960         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
6961         alias.
6962         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6963         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6964         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
6965         of adding _internal alias.
6966
6967 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6968
6969         [BZ #14117]
6970         * sysdeps/i386/bits/link.h: Removed.
6971         * sysdeps/i386/bits/linkmap.h: Likewise.
6972         * sysdeps/x86_64/bits/link.h: Renamed to ...
6973         * sysdeps/x86/bits/link.h: This.
6974         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
6975         * sysdeps/x86/bits/linkmap.h: This.
6976
6977         * sysdeps/i386/bits/endian.h: Removed.
6978         * sysdeps/x86_64/bits/endian.h: Renamed to ...
6979         * sysdeps/x86/bits/endian.h: This.
6980
6981         * sysdeps/i386/bits/byteswap.h: Removed.
6982         * sysdeps/i386/bits/byteswap-16.h: Likewise.
6983         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
6984         * sysdeps/x86/bits/byteswap.h: This.
6985         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
6986         * sysdeps/x86/bits/byteswap-16.h: This.
6987         * sysdeps/i386/Implies: Add x86.
6988         * sysdeps/x86_64/Implies: Likewise.
6989
6990 2012-05-30  David S. Miller  <davem@davemloft.net>
6991
6992         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
6993         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
6994         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
6995         (FP_TRAPPING_EXCEPTIONS): Define.
6996         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
6997         (FP_TRAPPING_EXCEPTIONS): Define.
6998         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
6999         subnormals only when inexact has been signalled or underflow
7000         exceptions are enabled.
7001         (_FP_PACK_CANONICAL): Likewise.
7002
7003 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7004
7005         [BZ #14183]
7006         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
7007         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
7008
7009 2012-05-30  Richard Henderson  <rth@twiddle.net>
7010
7011         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
7012         with #ifndef NOT_IN_libc.
7013
7014         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
7015         marked to avoid plt entry.
7016
7017 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7018
7019         [BZ #14112]
7020         * Makeconfig (default-abi): New macro.
7021         (abi-includes): Likewise.
7022         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
7023         $(abi-$(default-abi)-lib-soname) for soname if defined.
7024         ($(common-objpfx)gnu/lib-names.stmp): Generate from
7025         abi-variants.
7026         * Makefile (installed-stubs): Likewise.
7027         * include/stubs-biarch.h: Removed.
7028         * scripts/lib-names.awk: Only handle one library at a time.
7029         * scripts/soversions.awk: Remove WORDSIZE support.
7030         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
7031         entries.
7032         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
7033         Removed.
7034         (syscall-list-default-condition): Likewise.
7035         (syscall-list-default-condition): Likewise.
7036         (syscall-list-includes): Likewise.
7037         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
7038         syscall-list-* with abi-*.  Handle undefined abi-variants.
7039         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
7040         * sysdeps/unix/sysv/linux/i386/Implies: New file.
7041         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
7042         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
7043         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
7044         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
7045         Removed.
7046         (syscall-list-32-options): Likewise.
7047         (syscall-list-32-condition): Likewise.
7048         (syscall-list-64-options): Likewise.
7049         (syscall-list-64-condition): Likewise.
7050         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
7051         macro.
7052         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
7053         Renamed to ...
7054         (abi-*): This.
7055         (abi-64-ld-soname): New macro.
7056         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
7057         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
7058         Renamed to ...
7059         (abi-*): This.
7060         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
7061         * sysdeps/x86_64/x32/shlib-versions: Likewise.
7062
7063 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
7064
7065         * sysdeps/unix/sysv/linux/kernel-features.h
7066         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
7067         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
7068         include <kernel-features.h>.
7069         [!__NR_ftruncate64]: Remove conditional code.
7070         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7071         [__NR_ftruncate64]: Make code unconditional.
7072         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7073         * sysdeps/unix/sysv/linux/truncate64.c: Do not
7074         include <kernel-features.h>.
7075         [!__NR_ftruncate64]: Remove conditional code.
7076         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7077         [__NR_ftruncate64]: Make code unconditional.
7078         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7079         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
7080         include <kernel-features.h>.
7081         [!__NR_ftruncate64]: Remove conditional code.
7082         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7083         [__NR_ftruncate64]: Make code unconditional.
7084         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7085         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
7086         include <kernel-features.h>.
7087         [!__NR_ftruncate64]: Remove conditional code.
7088         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7089         [__NR_ftruncate64]: Make code unconditional.
7090         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7091
7092         * configure.in (libc_cv_fpie): Weaken to a compile test using
7093         LIBC_TRY_CC_OPTION.
7094         * configure: Regenerated.
7095
7096 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7097
7098         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
7099         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
7100         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
7101         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
7102         Refreshed.
7103         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
7104         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
7105         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
7106         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
7107         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
7108         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
7109         Refreshed.
7110
7111 2012-05-27  David S. Miller  <davem@davemloft.net>
7112
7113         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
7114         (___Q_zero): New.
7115         (__Q_simulate_exceptions): Return void.  Change to simulate
7116         exceptions by writing into the %fsr.
7117         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
7118         (__Qp_handle_exceptions): Likewise.
7119         (numbers): Delete.
7120         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
7121         __Qp_handle_exceptions.
7122         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
7123         __Qp_handle_exceptions.
7124         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
7125         as unused and give dummy FP_RND_NEAREST initializer.
7126         (FP_INHIBIT_RESULTS): Define.
7127         (___Q_simulate_exceptions): Update declaration.
7128         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
7129         formatting.
7130         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
7131         as unused and give dummy FP_RND_NEAREST initializer.
7132         (__Qp_handle_exceptions): Update declaration.
7133         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
7134         formatting.
7135
7136 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
7137
7138         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
7139         the temporary FPU control word.
7140         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
7141         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
7142         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
7143         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
7144         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
7145         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
7146         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
7147         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
7148         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
7149         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
7150         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
7151
7152 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
7153
7154         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
7155         fields.
7156
7157 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
7158
7159         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
7160         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
7161         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
7162         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
7163         Likewise.
7164         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
7165         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
7166         Likewise.
7167
7168 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
7169
7170         * po/h.po: Update from translation team.
7171
7172 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
7173
7174         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
7175
7176         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
7177         handling of denormals.
7178         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
7179         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
7180         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
7181         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
7182         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
7183         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
7184         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
7185         Likewise.
7186
7187 2012-05-26  Marek Polacek  <polacek@redhat.com>
7188
7189         [BZ #14152]
7190         * math/libm-test.inc (fma_test): Don't always expect underflow
7191         exception.
7192
7193 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
7194
7195         [BZ #12416]
7196         * elf/tst-execstack.c: Include stackinfo.h.
7197         (do_test): Adjust test case to ensure that pthread_getattr_np
7198         behaviour remains the same after marking stack executable.
7199
7200 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
7201
7202         * sysdeps/unix/sysv/linux/kernel-features.h
7203         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
7204         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
7205         kernel-features.h.
7206         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
7207         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
7208         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
7209         kernel-features.h.
7210         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
7211         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
7212
7213 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
7214
7215         * configure.in: Define the default includes to being none.
7216         * configure: Regenerated.
7217
7218 2012-05-25  Roland McGrath  <roland@hack.frob.com>
7219
7220         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
7221         * sysdeps/x86_64/setjmp.S: Likewise.
7222         * sysdeps/i386/bsd-setjmp.S: Likewise.
7223         * sysdeps/i386/bsd-_setjmp.S: Likewise.
7224         * sysdeps/i386/setjmp.S: Likewise.
7225         * sysdeps/i386/__longjmp.S: Likewise.
7226         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
7227         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
7228
7229         * include/stap-probe.h: New file.
7230         * configure.in: Handle --enable-systemtap.
7231         * configure: Regenerated.
7232         * config.h.in (USE_STAP_PROBE): New #undef.
7233         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
7234         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
7235         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
7236
7237 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
7238
7239         [BZ #13717]
7240         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
7241         to 2.4.0 where earlier.
7242         * sysdeps/unix/sysv/linux/configure: Regenerated.
7243         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
7244         <kernel-features.h>.
7245         [__ASSUME_32BITUIDS]: Make code unconditional.
7246         [!__ASSUME_32BITUIDS]: Remove conditional code.
7247         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
7248         <kernel-features.h>.
7249         [__ASSUME_32BITUIDS]: Make code unconditional.
7250         [!__ASSUME_32BITUIDS]: Remove conditional code.
7251         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
7252         [__ASSUME_32BITUIDS]: Make code unconditional.
7253         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
7254         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
7255         <kernel-features.h>.
7256         [__ASSUME_32BITUIDS]: Make code unconditional.
7257         [!__ASSUME_32BITUIDS]: Remove conditional code.
7258         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
7259         <kernel-features.h>.
7260         [__ASSUME_32BITUIDS]: Make code unconditional.
7261         [!__ASSUME_32BITUIDS]: Remove conditional code.
7262         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
7263         <kernel-features.h>.
7264         [__ASSUME_32BITUIDS]: Make code unconditional.
7265         [!__ASSUME_32BITUIDS]: Remove conditional code.
7266         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
7267         <kernel-features.h>.
7268         [__ASSUME_32BITUIDS]: Make code unconditional.
7269         [!__ASSUME_32BITUIDS]: Remove conditional code.
7270         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
7271         <kernel-features.h>.
7272         [__ASSUME_32BITUIDS]: Make code unconditional.
7273         [!__ASSUME_32BITUIDS]: Remove conditional code.
7274         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
7275         <kernel-features.h>.
7276         [__ASSUME_32BITUIDS]: Make code unconditional.
7277         [!__ASSUME_32BITUIDS]: Remove conditional code.
7278         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
7279         <kernel-features.h>.
7280         [__ASSUME_32BITUIDS]: Make code unconditional.
7281         [!__ASSUME_32BITUIDS]: Remove conditional code.
7282         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
7283         <kernel-features.h>.
7284         [__ASSUME_32BITUIDS]: Make code unconditional.
7285         [!__ASSUME_32BITUIDS]: Remove conditional code.
7286         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
7287         <kernel-features.h>.
7288         [__ASSUME_32BITUIDS]: Make code unconditional.
7289         [!__ASSUME_32BITUIDS]: Remove conditional code.
7290         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
7291         <kernel-features.h>.
7292         [__ASSUME_32BITUIDS]: Make code unconditional.
7293         [!__ASSUME_32BITUIDS]: Remove conditional code.
7294         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
7295         <kernel-features.h>.
7296         [__NR_setresgid] (__setresgid): Do not declare.
7297         [__ASSUME_32BITUIDS]: Make code unconditional.
7298         [!__ASSUME_32BITUIDS]: Remove conditional code.
7299         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
7300         <kernel-features.h>.
7301         [__NR_setresuid] (__setresuid): Do not declare.
7302         [__ASSUME_32BITUIDS]: Make code unconditional.
7303         [!__ASSUME_32BITUIDS]: Remove conditional code.
7304         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
7305         <kernel-features.h>.
7306         [__ASSUME_32BITUIDS]: Make code unconditional.
7307         [!__ASSUME_32BITUIDS]: Remove conditional code.
7308         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
7309         <kernel-features.h>.
7310         [__ASSUME_32BITUIDS]: Make code unconditional.
7311         [!__ASSUME_32BITUIDS]: Remove conditional code.
7312         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
7313         <kernel-features.h>.
7314         [__ASSUME_32BITUIDS]: Make code unconditional.
7315         [!__ASSUME_32BITUIDS]: Remove conditional code.
7316         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
7317         <kernel-features.h>.
7318         [__ASSUME_32BITUIDS]: Make code unconditional.
7319         [!__ASSUME_32BITUIDS]: Remove conditional code.
7320         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
7321         <kernel-features.h>.
7322         [__ASSUME_32BITUIDS]: Make code unconditional.
7323         [!__ASSUME_32BITUIDS]: Remove conditional code.
7324         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
7325         <kernel-features.h>.
7326         [__ASSUME_32BITUIDS]: Make code unconditional.
7327         [!__ASSUME_32BITUIDS]: Remove conditional code.
7328         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
7329         <kernel-features.h>.
7330         [__ASSUME_32BITUIDS]: Make code unconditional.
7331         [!__ASSUME_32BITUIDS]: Remove conditional code.
7332         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
7333         <kernel-features.h>.
7334         [__ASSUME_32BITUIDS]: Make code unconditional.
7335         [!__ASSUME_32BITUIDS]: Remove conditional code.
7336         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
7337         <kernel-features.h>.
7338         [__ASSUME_32BITUIDS]: Make code unconditional.
7339         [!__ASSUME_32BITUIDS]: Remove conditional code.
7340         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
7341         <kernel-features.h>.
7342         [__ASSUME_32BITUIDS]: Make code unconditional.
7343         [!__ASSUME_32BITUIDS]: Remove conditional code.
7344         * sysdeps/unix/sysv/linux/kernel-features.h
7345         (__ASSUME_SETRESUID_SYSCALL): Remove.
7346         (__ASSUME_SETRESGID_SYSCALL): Likewise.
7347         (__ASSUME_32BITUIDS): Likewise.
7348         (__ASSUME_LDT_WORKS): Likewise.
7349         (__ASSUME_O_DIRECTORY): Likewise.
7350         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
7351         architecture but not kernel version.
7352         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
7353         (__ASSUME_MMAP2_SYSCALL): Likewise.
7354         (__ASSUME_STAT64_SYSCALL): Likewise.
7355         (__ASSUME_IPC64): Likewise.
7356         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
7357         <kernel-features.h>.
7358         [__ASSUME_32BITUIDS]: Make code unconditional.
7359         [!__ASSUME_32BITUIDS]: Remove conditional code.
7360         * sysdeps/unix/sysv/linux/opendir.c: Do not include
7361         <kernel-features.h>.
7362         [__ASSUME_O_DIRECTORY]: Make code unconditional.
7363         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
7364         132096]: Remove conditional code.
7365         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
7366         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
7367         <kernel-features.h>.
7368         [__ASSUME_32BITUIDS]: Make code unconditional.
7369         [!__ASSUME_32BITUIDS]: Remove conditional code.
7370         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
7371         <kernel-features.h>.
7372         [__ASSUME_32BITUIDS]: Make code unconditional.
7373         [!__ASSUME_32BITUIDS]: Remove conditional code.
7374         * sysdeps/unix/sysv/linux/setegid.c: Do not include
7375         <kernel-features.h>.
7376         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
7377         unconditional.
7378         (__setresgid): Do not declare.
7379         [__ASSUME_32BITUIDS]: Make code unconditional.
7380         [!__ASSUME_32BITUIDS]: Remove conditional code.
7381         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
7382         <kernel-features.h>.
7383         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
7384         unconditional.
7385         (__setresuid): Do not declare.
7386         [__ASSUME_32BITUIDS]: Make code unconditional.
7387         [!__ASSUME_32BITUIDS]: Remove conditional code.
7388         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
7389         <kernel-features.h>.
7390         [__ASSUME_32BITUIDS]: Make code unconditional.
7391         [!__ASSUME_32BITUIDS]: Remove conditional code.
7392         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
7393         <kernel-features.h>.
7394         [__ASSUME_32BITUIDS]: Make code unconditional.
7395         [!__ASSUME_32BITUIDS]: Remove conditional code.
7396
7397 2012-05-25  Richard Henderson  <rth@twiddle.net>
7398
7399         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
7400         dl_hwcap to ifunc resolver.
7401         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
7402         elf_ifunc_invoke.
7403         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
7404         dl_hwcap to ifunc resolver.
7405         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
7406
7407 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7408
7409         [BZ #14153]
7410         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
7411         for |x| <= 2**-26, not 2**-57.
7412         * math/libm-test.inc (acos_test): Do not allow spurious underflow
7413         exception.
7414
7415 2012-05-24  Jeff Law  <law@redhat.com>
7416
7417         * stdio-common/Makefile (tests): Add bug25.
7418         * stdio-common/bug25.c: New test.
7419
7420 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
7421
7422         [BZ #13576]
7423         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
7424         multiple of MALLOC_ALIGNMENT in size.
7425         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
7426
7427 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7428
7429         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
7430         Require >= 256.
7431         (FILENAME_MAX): Use macro-int-constant.
7432         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
7433         (_IOFBF): Use macro-int-constant.
7434         (_IOLBF): Likewise.
7435         (_IONBF): Likewise.
7436         (SEEK_CUR): Likewise.
7437         (SEEK_END): Likewise.
7438         (SEEK_SET): Likewise.
7439         (TMP_MAX): Likewise.
7440         (EOF): Use macro-int-constant.  Require < 0.
7441         (NULL): Use macro-constant.  Require == 0.
7442         (stdin): Require type to be FILE *.
7443         (stdout): Likewise.
7444         (stderr): Likewise.
7445         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
7446         macro-int-constant.
7447         (EXIT_SUCCESS): Likewise.
7448         (NULL): Use macro-constant.  Require == 0.
7449         (RAND_MAX): Use macro-int-constant.
7450         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
7451         [C99-based standards] (strtof): Require function.
7452         [C99-based standards] (strtold): Likewise.
7453         [C99-based standards] (strtoll): Likewise.
7454         [C99-based standards] (strtoull): Likewise.
7455         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
7456         [ISO || ISO99 || ISO11] (limits.h): Likewise.
7457         [ISO || ISO99 || ISO11] (math.h): Likewise.
7458         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
7459         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
7460         [ISO || ISO99 || ISO11] (*_t): Do not allow.
7461
7462 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
7463
7464         [BZ #14132]
7465         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
7466         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
7467         * intl/dgettext.c (DCGETTEXT): Likewise.
7468         * intl/gettext.c (DCGETTEXT): Likewise.
7469         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
7470         * posix/regex_internal.h (gettext): Likewise.
7471         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
7472         Remove declaration.
7473         * include/argz.h (__argz_count_internal)
7474         (__argz_stringify_internal): Remove declaration.
7475         (__argz_count, __argz_stringify): Declare hidden proto.
7476         * intl/dcgettext.c: Remove use of INTDEF.
7477         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
7478         * string/argz-stringify.c: Likewise.
7479         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
7480         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
7481         Declare hidden proto.
7482         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
7483         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
7484         Declare hidden proto.
7485         * include/stdio.h (__asprintf_internal): Don't declare.
7486         (__asprintf): Don't define as macro.  Declare hidden proto.
7487         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
7488         (__fsetlocking): Declare hidden proto.
7489         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
7490         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
7491         hidden proto.
7492         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
7493         (_IO_setlinebuf): Remove use of INTUSE.
7494         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
7495         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
7496         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
7497         Remove declaration.
7498         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
7499         (_IO_do_flush): Remove use of INTUSE.
7500         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
7501         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
7502         (_IO_adjust_column, _IO_least_wmarker)
7503         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
7504         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
7505         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
7506         (_IO_default_doallocate, _IO_wdefault_doallocate)
7507         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
7508         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
7509         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
7510         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
7511         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
7512         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
7513         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
7514         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
7515         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
7516         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
7517         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
7518         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
7519         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
7520         proto.
7521         (_IO_flush_all_internal, _IO_adjust_column_internal)
7522         (_IO_default_uflow_internal, _IO_default_finish_internal)
7523         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
7524         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
7525         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
7526         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
7527         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
7528         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
7529         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
7530         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
7531         (_IO_file_close_internal, _IO_file_close_it_internal)
7532         (_IO_file_underflow_internal, _IO_file_overflow_internal)
7533         (_IO_file_init_internal, _IO_file_attach_internal)
7534         (_IO_file_fopen_internal, _IO_file_read_internal)
7535         (_IO_file_sync_internal, _IO_file_seek_internal)
7536         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
7537         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
7538         (_IO_str_underflow_internal, _IO_str_overflow_internal)
7539         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
7540         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
7541         (_IO_list_all_internal, _IO_link_in_internal)
7542         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
7543         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
7544         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
7545         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
7546         (_IO_do_write_internal, _IO_padn_internal)
7547         (_IO_getline_info_internal, _IO_getline_internal)
7548         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
7549         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
7550         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
7551         (_IO_vfscanf_internal, _IO_vfprintf_internal)
7552         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
7553         (_IO_init_internal, _IO_un_link_internal): Don't declare.
7554         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
7555         with libc_hidden_ver, remove use of INTUSE.
7556         * libio/genops.c: Likewise.
7557         * libio/freopen.c: Likewise.
7558         * libio/freopen64.c: Likewise.
7559         * libio/iofclose.c: Likewise.
7560         * libio/iofdopen.c: Likewise.
7561         * libio/iofflush.c: Likewise.
7562         * libio/iofflush_u.c: Likewise.
7563         * libio/iofgets.c: Likewise.
7564         * libio/iofgets_u.c: Likewise.
7565         * libio/iofopen.c: Likewise.
7566         * libio/iofopncook.c: Likewise.
7567         * libio/iofread.c: Likewise.
7568         * libio/iofread_u.c: Likewise.
7569         * libio/ioftell.c: Likewise.
7570         * libio/iofwrite.c: Likewise.
7571         * libio/iogetline.c: Likewise.
7572         * libio/iogets.c: Likewise.
7573         * libio/iogetwline.c: Likewise.
7574         * libio/iopadn.c: Likewise.
7575         * libio/iopopen.c: Likewise.
7576         * libio/ioseekoff.c: Likewise.
7577         * libio/ioseekpos.c: Likewise.
7578         * libio/iosetbuffer.c: Likewise.
7579         * libio/iosetvbuf.c: Likewise.
7580         * libio/ioungetc.c: Likewise.
7581         * libio/ioungetwc.c: Likewise.
7582         * libio/iovdprintf.c: Likewise.
7583         * libio/iovsprintf.c: Likewise.
7584         * libio/iovsscanf.c: Likewise.
7585         * libio/memstream.c: Likewise.
7586         * libio/obprintf.c: Likewise.
7587         * libio/oldfileops.c: Likewise.
7588         * libio/oldiofclose.c: Likewise.
7589         * libio/oldiofdopen.c: Likewise.
7590         * libio/oldiofopen.c: Likewise.
7591         * libio/oldiopopen.c: Likewise.
7592         * libio/oldstdfiles.c: Likewise.
7593         * libio/putc.c: Likewise.
7594         * libio/setbuf.c: Likewise.
7595         * libio/setlinebuf.c: Likewise.
7596         * libio/stdfiles.c: Likewise.
7597         * libio/strops.c: Likewise.
7598         * libio/vasprintf.c: Likewise.
7599         * libio/vscanf.c: Likewise.
7600         * libio/vsnprintf.c: Likewise.
7601         * libio/vswprintf.c: Likewise.
7602         * libio/wfiledoalloc.c: Likewise.
7603         * libio/wfileops.c: Likewise.
7604         * libio/wgenops.c: Likewise.
7605         * libio/wmemstream.c: Likewise.
7606         * libio/wstrops.c: Likewise.
7607         * libio/__fpurge.c: Likewise.
7608         * libio/__fsetlocking.c: Likewise.
7609         * assert/assert.c: Likewise.
7610         * debug/fgets_chk.c: Likewise.
7611         * debug/fgets_u_chk.c: Likewise.
7612         * debug/fread_chk.c: Likewise.
7613         * debug/fread_u_chk.c: Likewise.
7614         * debug/gets_chk.c: Likewise.
7615         * debug/obprintf_chk.c: Likewise.
7616         * debug/vasprintf_chk.c: Likewise.
7617         * debug/vdprintf_chk.c: Likewise.
7618         * debug/vsnprintf_chk.c: Likewise.
7619         * debug/vsprintf_chk.c: Likewise.
7620         * malloc/mtrace.c: Likewise.
7621         * misc/error.c: Likewise.
7622         * misc/syslog.c: Likewise.
7623         * stdio-common/asprintf.c: Likewise.
7624         * stdio-common/fxprintf.c: Likewise.
7625         * stdio-common/getw.c: Likewise.
7626         * stdio-common/isoc99_fscanf.c: Likewise.
7627         * stdio-common/isoc99_scanf.c: Likewise.
7628         * stdio-common/isoc99_vfscanf.c: Likewise.
7629         * stdio-common/isoc99_vscanf.c: Likewise.
7630         * stdio-common/isoc99_vsscanf.c: Likewise.
7631         * stdio-common/printf-prs.c: Likewise.
7632         * stdio-common/printf_fp.c: Likewise.
7633         * stdio-common/printf_fphex.c: Likewise.
7634         * stdio-common/printf_size.c: Likewise.
7635         * stdio-common/putw.c: Likewise.
7636         * stdio-common/scanf.c: Likewise.
7637         * stdio-common/sprintf.c: Likewise.
7638         * stdio-common/tmpfile.c: Likewise.
7639         * stdio-common/vfprintf.c: Likewise.
7640         * stdio-common/vfscanf.c: Likewise.
7641         * stdlib/strfmon_l.c: Likewise.
7642         * sunrpc/openchild.c: Likewise.
7643         * sunrpc/xdr_stdio.c: Likewise.
7644         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
7645         * sysdeps/mach/hurd/tmpfile.c: Likewise.
7646
7647 2012-05-24  Roland McGrath  <roland@hack.frob.com>
7648
7649         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
7650
7651         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
7652         in the third column, to generate for the shared library an IFUNC
7653         that uses _dl_vdso_vsym.
7654         * Makerules (COMPILE.c, compile-stdin.c): New variables.
7655         * Makeconfig (object-suffixes-noshared): New variable.
7656
7657         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
7658         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
7659         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
7660         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
7661
7662         [BZ #14132]
7663         * include/sys/time.h (__gettimeofday): Remove macro.
7664         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
7665         * time/gettimeofday.c (__gettimeofday): Remove #undef.
7666         Remove INTDEF.
7667         (__gettimeofday): Add libc_hidden_def.
7668         (gettimeofday): Add libc_hidden_weak.
7669         * sysdeps/mach/gettimeofday.c: Likewise.
7670         * sysdeps/posix/gettimeofday.c: Likewise.
7671         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
7672         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
7673         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
7674         (__gettimeofday_internal): Remove strong_alias.
7675         (__gettimeofday): Add libc_hidden_def.
7676         (gettimeofday): Add libc_hidden_weak.
7677         * sysdeps/unix/syscalls.list (gettimeofday):
7678         Remove __gettimeofday_internal alias.
7679
7680 2012-05-24  Daniel Jacobowitz  <drow@false.org>
7681             H.J. Lu  <hongjiu.lu@intel.com>
7682
7683         [BZ #12495]
7684         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
7685         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
7686         (largebin_index_32_big): New.
7687         (largebin_index): Use it for 16-byte alignment.
7688         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
7689         correction with front_misalign.
7690
7691 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
7692
7693         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
7694         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
7695         Likewise.
7696         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
7697         Likewise.
7698         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
7699         Likewise.
7700         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
7701         Likewise.
7702         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
7703         Likewise.
7704         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
7705         Likewise.
7706         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
7707         Likewise.
7708         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
7709         Likewise.
7710         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
7711         Likewise.
7712         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
7713         Likewise.
7714         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
7715         Likewise.
7716         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
7717         Likewise.
7718
7719         * scripts/data/c++-types-x32-linux-gnu.data: New file.
7720         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
7721
7722 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7723
7724         [BZ #10846]
7725         [BZ #14036]
7726         * math/libm-test.inc (exp_test): Add test from bug 14036.
7727         (pow_test): Add test from bug 10846.
7728
7729         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
7730         and other flags.
7731         (special_function): Do not include flags in test name.
7732         (parse_args): Likewise.
7733         * sysdeps/i386/fpu/libm-test-ulps: Update.
7734         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
7735         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
7736         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
7737         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7738
7739         * math/gen-libm-test.pl (%beautify): Add entries for underflow
7740         exceptions.
7741         * math/libm-test.inc ("Philosophy"): Update comment about
7742         exception testing.
7743         (UNDERFLOW_EXCEPTION): New macro.
7744         (UNDERFLOW_EXCEPTION_OK): Likewise.
7745         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
7746         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
7747         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
7748         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
7749         (INVALID_EXCEPTION_OK): Update value.
7750         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
7751         (OVERFLOW_EXCEPTION_OK): Likewise.
7752         (IGNORE_ZERO_INF_SIGN): Likewise.
7753         (test_exceptions): Handle underflow exceptions.
7754         (acos_test): Update for underflow exception expectations.
7755         (cexp_test): Likewise.
7756         (clog_test): Likewise.
7757         (clog10_test): Likewise.
7758         (csqrt_test): Likewise.
7759         (ctan_test): Likewise.
7760         (ctanh_test): Likewise.
7761         (exp_test): Likewise.
7762         (exp10_test): Likewise.
7763         (exp2_test): Likewise.
7764         (expm1_test): Likewise.
7765         (fma_test): Likewise.
7766         (j0_test): Likewise.
7767         (jn_test): Likewise.
7768         (nexttoward_test): Likewise.
7769         (pow_test): Likewise.
7770         (scalbn_test): Likewise.
7771         (scalbln_test): Likewise.
7772         (tan_test): Likewise.
7773         (y1_test): Likewise.
7774         * sysdeps/i386/fpu/libm-test-ulps: Update.
7775         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7776
7777 2012-05-23  David S. Miller  <davem@davemloft.net>
7778
7779         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
7780         (__libc_sigaction): Remove unused local variables.
7781
7782 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7783
7784         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
7785
7786 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
7787
7788         mktime: avoid signed integer overflow
7789         * time/mktime.c (__mktime_internal): Do not mishandle the case
7790         where diff == INT_MIN.
7791
7792         mktime: simplify computation of average
7793         * time/mktime.c (ranged_convert): Use new time_t_avg function
7794         instead of rolling our own (probably-slower) code.
7795
7796         mktime: do not assume signed right shift propagates sign bit
7797         * time/mktime.c (isdst_differ): New static function.
7798         (__mktime_internal): No need to normalize tm_isdst now.
7799         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
7800         tm_isdst values.
7801
7802         mktime: merge another wrapv change from gnulib
7803         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
7804         from some compilers.
7805
7806         mktime: remove incorrect attempt at unusual arithmetics
7807         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
7808         The code didn't really work on such machines anyway.
7809         (TYPE_MINIMUM): Assume two's complement.
7810         (twos_complement_arithmetic): Verify that long_int and time_t
7811         are two's complement (or unsigned, in the latter case).
7812
7813         mktime: check signed shifts on long_int and time_t, too
7814         * time/mktime.c (SHR): Check that shifts work as desired
7815         on the types long_int and time_t too, as SHR is used on
7816         such types.
7817
7818         mktime: do not assume 'long' is wide enough
7819         * time/mktime.c (verify): Move decl up.
7820         (long_int): New type.
7821         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
7822         to remove assumption in the code that 'long' is wide enough to
7823         store year values.  This assumption is not true on x32 and on
7824         some non-glibc platforms.
7825
7826         mktime: merge wrapv change from gnulib
7827         * time/mktime.c (WRAPV): New macro.
7828         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
7829         (guess_time_tm, __mktime_internal): Do not assume that signed
7830         integer overflow wraps around; modern compilers generate code
7831         where this assumption is no longer valid.
7832
7833 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7834
7835         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
7836         Replace "jmp L(pseudo_end)" with "ret".
7837         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
7838         Likewise.
7839
7840 2012-05-23  Andreas Jaeger  <aj@suse.de>
7841
7842         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
7843         * sysdeps/unix/sysv/linux/poll.c: Remove file.
7844
7845 2012-05-23  Andreas Jaeger  <aj@suse.de>
7846             Maximilian Attems  <max@stro.at>
7847
7848         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
7849         New macros.
7850
7851 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7852
7853         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
7854         code so that pseudo_end is just ret and the stack pointer is
7855         correct also for static library in error case.
7856
7857 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
7858
7859         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
7860         move to syscalls.list.
7861         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
7862         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
7863         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
7864         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
7865
7866         * manual/install.texi (Running make install): Do not mention Linux
7867         kernel version for which pt_chown is not needed.
7868         (Linux): Do not mention problems with nscd with 2.0 kernels.
7869         * INSTALL: Regenerated.
7870
7871 2012-05-23  Andreas Jaeger  <aj@suse.de>
7872
7873         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
7874         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
7875         macro.
7876         * sysdeps/unix/sysv/linux/s390/bits/mman.h
7877         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7878         * sysdeps/unix/sysv/linux/sh/bits/mman.h
7879         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7880         * sysdeps/unix/sysv/linux/i386/bits/mman.h
7881         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7882         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
7883         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7884         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
7885         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7886         * sysdeps/unix/sysv/linux/bits/in.h
7887         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
7888
7889 2012-05-22  Roland McGrath  <roland@hack.frob.com>
7890
7891         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
7892         (PREPARE_VERSION): Just use assert instead, it will be elided
7893         under [NDEBUG] anyway.
7894
7895 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7896
7897         * sysdeps/unix/sysv/linux/Makefile: Include
7898         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
7899         (sysdep_routines): Remove sysctl.
7900         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
7901         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
7902         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
7903         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
7904         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
7905
7906 2012-05-22  Andreas Jaeger  <aj@suse.de>
7907
7908         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
7909         that pseudo_end is just ret and the stack pointer is correct also
7910         for static library in error case.
7911
7912 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
7913
7914         [BZ #14122]
7915         * nss/nsswitch.c (defconfig_entries): New variable.
7916         (__nss_database_lookup): Don't leak defconfig entries.
7917         (nss_parse_service_list): Don't leak on error paths.
7918         (free_database_entries): New function.
7919         (free_defconfig): New function.
7920         (free_mem): Move common code to free_database_entries.
7921
7922 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7923
7924         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
7925         Add arch_prctl.
7926         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
7927
7928         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
7929         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
7930         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
7931         New macro.
7932         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
7933         (INTERNAL_SYSCALL_TYPES): Likewise.
7934         (LOAD_ARGS_TYPES_[1-6]): Likewise.
7935         (LOAD_REGS_TYPES_[1-6]): Likewise.
7936         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
7937         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
7938
7939 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7940
7941         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
7942         copysignl for GLIBC_2_0.
7943         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
7944         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
7945         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
7946         logbl for GLIBC_2_0.
7947         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
7948         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
7949
7950 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7951
7952         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
7953         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
7954
7955         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
7956         Use "neg %eax".
7957
7958         * time/mktime.c: Update copyright years.
7959
7960 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
7961
7962         mktime: merge comment-quoting-style change from gnulib
7963         * time/mktime.c: Quote 'like this' in comments.
7964         The GNU coding standards suggest that we no longer quote `like this',
7965         as "`" and "'" are typically rendered asymmetrically nowadays.
7966         The typical gnulib style is to quote 'like this' when quoting
7967         code, and "like this" when quoting English.
7968
7969         * time/mktime.c (compile-command): Add "-I.".
7970
7971         mktime: merge mktime-internal.h change from gnulib
7972         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
7973
7974         mktime: merge time_r change from gnulib
7975         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
7976
7977         mktime: merge DEBUG change from gnulib
7978         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
7979         case system <time.h> has a #define.
7980
7981         mktime: merge <sys/types.h> change from gnulib
7982         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
7983         since <time.t> is now guaranteed to define time_t.
7984
7985         mktime: merge HAVE_CONFIG_H change from gnulib
7986         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
7987
7988 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7989
7990         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
7991         Use "neg %eax".
7992
7993         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
7994         __rlim_t cast.
7995         (struct rusage): Use anonymous union to pad each field to
7996         __syscall_slong_t.
7997
7998 2012-05-21  David S. Miller  <davem@davemloft.net>
7999
8000         * Makefules (o-iterator): Remove .s cases.
8001         (compile-command.s): Delete.
8002         (COMPILE.s): Delete.
8003         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
8004
8005 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
8006
8007         * configure.in (libc_cv_predef_stack_protector): Only consider
8008         "foobar" and "__stack_chk_fail" lines in libc_undefs.
8009         * configure: Regenerated.
8010
8011 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8012
8013         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
8014         New macro.  Use R*LP on int and pointer.
8015         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
8016         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
8017         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
8018         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
8019
8020         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
8021         [__WORDSIZE_TIME64_COMPAT32] instead of
8022         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
8023         (struct utmp): Likewise.
8024         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
8025         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
8026         Renamed to ...
8027         (__WORDSIZE_TIME64_COMPAT32): This.
8028         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
8029         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
8030         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
8031         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
8032         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
8033         (__WORDSIZE_TIME64_COMPAT32): New macro.
8034
8035 2012-05-21  Andreas Jaeger  <aj@suse.de>
8036
8037         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
8038         only if [SHARED]. Add prototype for __wcschr_ia32.
8039
8040 2012-05-21  Roland McGrath  <roland@hack.frob.com>
8041
8042         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
8043         of %rbp unmolested in the jmp_buf while mangling the low bits.
8044         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
8045         unmolested high bits of %rbp while demangling the low bits.
8046         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
8047
8048 2012-05-21  Andreas Jaeger  <aj@suse.de>
8049
8050         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
8051         * sunrpc/svc_simple.c: Use it for registerrpc.
8052         * sunrpc/xcrypt.c: Use it for passwd2des.
8053
8054         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
8055
8056 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8057
8058         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
8059         Don't define if [__SYSCALL_WORDSIZE != 32].
8060         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
8061         New macro.
8062
8063 2012-05-21  Bruno Haible  <bruno@clisp.org>
8064             Andreas Jaeger  <aj@suse.de>
8065
8066         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
8067         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
8068         inptr and inend for must_buffer_ch.
8069         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
8070         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
8071         * stdio-common/Makefile (tests): Remove bug15.
8072         (bug15-ENV): Remove macro.
8073         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
8074         anymore.
8075
8076 2012-05-19  Andreas Jaeger  <aj@suse.de>
8077             Roland McGrath  <roland@hack.frob.com>
8078
8079         * manual/contrib.texi: Completely rewritten. It contains now an
8080         alphabetical list of contributors and their contributions.
8081
8082 2012-05-21  Richard Henderson  <rth@twiddle.net>
8083
8084         * misc/getauxval.c (__getauxval): Use unsigned long int.
8085         * misc/sys/auxv.h: Include <sys/cdefs.h>.
8086         (getauxval): Use unsigned long int.
8087
8088 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8089
8090         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
8091
8092 2012-05-21  Roland McGrath  <roland@hack.frob.com>
8093
8094         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
8095         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
8096         __alignof__ (long double).
8097
8098 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8099
8100         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8101
8102 2012-05-20  Richard Henderson  <rth@twiddle.net>
8103
8104         * misc/getauxval.c: New file.
8105         * misc/sys/auxv.h: New file.
8106         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
8107         (routines): Add getauxval.
8108         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
8109         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
8110         * elf/dl-sysdep.c (_dl_auxv): Remove.
8111         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
8112         * elf/dl-support.c (_dl_auxv): New variable.
8113         (_dl_aux_init): Initialize it.
8114         * manual/startup.texi (Auxiliary Vector): New node.
8115         * sysdeps/generic/bits/hwcap.h: New file.
8116         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
8117         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
8118         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
8119         * sysdeps/sparc/sysdep.h: ... here.  Include it.
8120         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
8121         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
8122         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
8123         Update.
8124         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
8125         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
8126         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
8127         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
8128         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
8129         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
8130         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
8131         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
8132
8133 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8134
8135         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8136
8137 2012-05-19  David S. Miller  <davem@davemloft.net>
8138
8139         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8140
8141 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
8142
8143         [BZ #14123]
8144         * math/s_ccosh.c: Include <float.h>
8145         (__ccosh): Avoid internal overflow calculating sinh and cosh
8146         values before multiplying by sin and cos values.
8147         * math/s_ccoshf.c: Likewise.
8148         * math/s_ccoshl.c: Likewise.
8149         * math/s_csin.c: Likewise.
8150         * math/s_csinf.c: Likewise.
8151         * math/s_csinl.c: Likewise.
8152         * math/s_csinh.c: Likewise.
8153         * math/s_csinhf.c: Likewise.
8154         * math/s_csinhl.c: Likewise.
8155         * math/libm-test.inc (ccos_test): Add more tests.
8156         (ccosh_test): Likewise.
8157         (csin_test): Likewise.
8158         (csinh_test): Likewise.
8159         * sysdeps/i386/fpu/libm-test-ulps: Update.
8160         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8161
8162 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
8163
8164         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
8165         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
8166
8167         * sysdeps/x86_64/x32/_itoa.h: Add comment.
8168
8169 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
8170
8171         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
8172         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
8173         * sysdeps/powerpc/soft-fp/Versions: Likewise.
8174         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
8175         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
8176         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
8177         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
8178         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
8179         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
8180         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
8181         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
8182         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
8183         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
8184         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
8185         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
8186         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
8187         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
8188         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
8189         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
8190         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
8191         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
8192         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
8193         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
8194         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
8195         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
8196         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
8197         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
8198         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
8199         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
8200         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
8201         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
8202
8203 2012-05-18  Andreas Jaeger  <aj@suse.de>
8204
8205         * csu/.gitignore: Delete.
8206
8207 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8208
8209         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
8210         (timex): Use __syscall_slong_t.
8211
8212 2012-05-18  Andreas Jaeger  <aj@suse.de>
8213             Carlos O'Donell  <carlos_odonell@mentor.com>
8214
8215         * manual/install.texi (Configuring and compiling): Update
8216         description about files modified in the source directory.
8217         * INSTALL: Regenerated.
8218
8219 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8220
8221         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
8222         value.  Use "or" to set return value to -1.
8223         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
8224         negate return value.
8225
8226 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8227
8228         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
8229         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
8230         failure if the compiler has Graphite support disabled.
8231         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
8232         Likewise.
8233         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
8234         CFLAGS-memmove.c): Likewise.
8235         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
8236         Likewise.
8237
8238 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8239
8240         * sysdeps/x86_64/x32/_itoa.h: New file.
8241
8242         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
8243         getdents system call only if kernel and user dirents have the
8244         same d_ino and d_off.
8245
8246         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
8247         LLONG_MAX != LONG_MAX.
8248         (_itoa_word): Use _ITOA_WORD_TYPE on value.
8249         (_fitoa_word): Likewise.
8250
8251         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
8252         years.
8253         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
8254         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
8255         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
8256
8257         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
8258         include <bits/wordsize.h>.  Check __x86_64__ instead of
8259         __WORDSIZE.
8260         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
8261         if __x86_64__ is defined.  Use anonymous union on fpstate.
8262
8263         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
8264         anonymous union.
8265
8266 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
8267
8268         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
8269         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
8270         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
8271         Refer to _rtld_local_ro instead of _rtld_global_ro.
8272         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
8273         Likewise.
8274         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
8275         Likewise.
8276         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
8277         Likewise.
8278         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
8279         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
8280         of _rtld_global, and rtld_progname instead of _dl_argv[0].
8281
8282         * sysdeps/powerpc/powerpc32/dl-machine.c
8283         (__elf_machine_runtime_setup) [PROF]: Don't reference
8284         _dl_prof_resolve.
8285
8286 2012-05-18  Andreas Jaeger  <aj@suse.de>
8287
8288         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
8289         function only available for GCCs before 3.4 since GCC 3.4
8290         introduced a builtin.
8291         (lrint): Likewise.
8292         (llrintf): Likewise.
8293         (llrint): Likewise.
8294         (fmaxf): Likewise.
8295         (fmax): Likewise.
8296         (fminf): Likewise.
8297         (fmin): Likewise.
8298         (rint): Likewise.
8299         (rintf): Likewise.
8300         (nearbyint): Likewise.
8301         (nearbyintf): Likewise.
8302         (ceil): Likewise.
8303         (ceilf): Likewise.
8304         (floor): Likewise.
8305         (floorf): Likewise.
8306
8307 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8308
8309         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
8310         on both fields and cast pointer to __syscall_ulong_t.
8311
8312         * bits/types.h (__fsword_t): New type.
8313         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
8314         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
8315         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8316         (__FSWORD_T_TYPE): Likewise.
8317         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8318         (__FSWORD_T_TYPE): Likewise.
8319         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8320         (__FSWORD_T_TYPE): Likewise.
8321         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
8322         (__FSWORD_T_TYPE): Likewise.
8323         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
8324         __SWORD_TYPE with __fsword_t.
8325         (statfs64): Likewise.
8326
8327 2012-05-17  David S. Miller  <davem@davemloft.net>
8328
8329         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
8330
8331 2012-05-17  Andreas Jaeger  <aj@suse.de>
8332
8333         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
8334         warning.
8335
8336 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8337
8338         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
8339
8340 2012-05-17  Andreas Jaeger  <aj@suse.de>
8341
8342         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
8343         when it is used.
8344
8345 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
8346
8347         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
8348
8349 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8350
8351         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
8352         * sysdeps/x86_64/tst-mallocalign1.c: New file.
8353
8354 2012-05-17  Andreas Jaeger  <aj@suse.de>
8355             Carlos O'Donell  <carlos_odonell@mentor.com>
8356
8357         [BZ #14059]
8358         * sysdeps/x86_64/multiarch/init-arch.h
8359         (bit_YMM_Usable): Rename to...
8360         (bit_AVX_Usable): ... this.
8361         (bit_FMA4_Usable): New macro.
8362         (bit_XMM_state): New macro.
8363         (bit_YMM_state): New macro.
8364         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
8365         [__ASSEMBLER__] (index_AVX_Usable): ... this.
8366         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
8367         (CPUID_OSXSAVE): New macro.
8368         (CPUID_AVX): New macro.
8369         (CPUID_FMA4): New macro.
8370         (index_YMM_Usable): Rename to...
8371         (index_AVX_Usable): ... this.
8372         (HAS_AVX): Use HAS_ARCH_FEATURE.
8373         (HAS_FMA4): Likewise.
8374         (HAS_YMM_USABLE): Remove.
8375         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8376         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
8377         are present.
8378         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
8379         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
8380         * sysdeps/x86_64/multiarch/Makefile: Likewise.
8381         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
8382         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
8383
8384 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
8385
8386         * math/libm-test.c: Support platforms without multiple rounding modes.
8387         * math/bug-nextafter.c: Support platforms without FP exceptions.
8388         * math/bug-nexttoward.c: Likewise.
8389         * math/test-fenv.c: Likewise.
8390         * math/test-misc.c: Likewise.
8391         * stdlib/bug-getcontext.c: Likewise.
8392
8393 2012-05-17  Andreas Jaeger  <aj@suse.de>
8394
8395         * manual/examples/search.c (critter_cmp): Change signature to
8396         avoid warnings.
8397         * manual/string.texi (Collation Functions): Likewise.
8398
8399 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8400
8401         * bits/types.h: Fold copyright years.
8402         * bits/typesizes.h: Likewise.
8403         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
8404         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
8405         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
8406         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
8407         * time/time.h: Likewise.
8408
8409 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
8410
8411         [BZ #208]
8412         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
8413         in instead of returning them.  Return void.
8414         (__libc_mallinfo): Accumulate over all arenas.
8415         (__malloc_stats): Adjust for change in int_mallinfo interface.
8416
8417 2012-05-16  Roland McGrath  <roland@hack.frob.com>
8418
8419         [BZ #10375]
8420         * configure.in (NM): Add AC_CHECK_TOOL for it.
8421         (libc_extra_cflags): New substituted variable.
8422         Check for -fstack-protector being used implicitly.
8423         * configure: Regenerated.
8424         * config.make.in (config-extra-cflags): New variable,
8425         gets @libc_extra_cflags@.
8426         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
8427
8428         [BZ #10375]
8429         * configure.in: Check for _FORTIFY_SOURCE being predefined.
8430         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
8431         * configure: Regenerated.
8432         * config.make.in (CPPUNDEFS): New substituted variable.
8433         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
8434         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
8435         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
8436
8437 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8438
8439         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
8440         (mq_attr): Use __syscall_slong_t.
8441
8442 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8443
8444         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
8445         Check __x86_64__ instead of __WORDSIZE.
8446         (_STAT_VER_LINUX): Likewise.
8447         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
8448         __syscall_ulong_t and __syscall_slong_t.
8449         (stat64): Likewise.
8450
8451 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8452
8453         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
8454
8455 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8456
8457         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
8458
8459 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8460
8461         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
8462         __syscall_ulong_t.
8463
8464         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
8465         include <bits/wordsize.h>.  Check __x86_64__ instead of
8466         __WORDSIZE.
8467         (greg_t): Use "__extension__ long long int" if __x86_64__ is
8468         defined.
8469         (mcontext_t): Replace "unsigned long" with "unsigned long long".
8470
8471         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
8472         include <bits/wordsize.h>.  Check __x86_64__ instead of
8473         __WORDSIZE.
8474         (user_regs_struct): Use "__extension__ unsigned long long"
8475         instead of "unsigned long" if __x86_64__ is defined.
8476         (user): Likewise.  Pad after pointer field if __ILP32__ is
8477         defined.
8478
8479 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
8480
8481         * configure.in (makeinfo): Require version 4.5 or later.  Allow
8482         versions 5 to 9.
8483         * configure: Regenerated.
8484         * manual/install.texi (texinfo): Increase version requirement to
8485         4.5 or later.
8486         * INSTALL: Regenerated.
8487
8488         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
8489
8490 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8491
8492         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
8493
8494         * sysdeps/x86_64/x32/ffs.c: New file.
8495
8496         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
8497         __syscall_ulong_t.
8498         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
8499         defined.  Use __syscall_ulong_t.
8500         (shminfo): Use __syscall_ulong_t.
8501         (shm_info): Likewise.
8502
8503         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
8504         __syscall_ulong_t.
8505
8506         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
8507         <bits/wordsize.h>.
8508         (msgqnum_t): Use __syscall_ulong_t.
8509         (msglen_t): Likewise.
8510         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
8511         __syscall_ulong_t.
8512
8513         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
8514         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8515
8516         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
8517
8518         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
8519         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
8520
8521         * sysvipc/sys/msg.h (msgbuf): Replace long int with
8522         __syscall_slong_t.
8523
8524         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
8525         include <bits/wordsize.h>.  Check __x86_64__ instead of
8526         __WORDSIZE.
8527
8528         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
8529         "unsigned long long int" if __x86_64__ is defined.
8530         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
8531
8532         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
8533         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8534         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
8535
8536         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
8537         <stdint.h>.
8538         (GET_PC): Cast to uintptr_t first.
8539         (GET_FRAME): Likewise.
8540         (GET_STACK): Likewise.
8541
8542         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
8543         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
8544         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
8545         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
8546         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
8547         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
8548         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
8549         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
8550         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
8551         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
8552         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
8553         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
8554         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
8555         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
8556         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
8557         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
8558         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
8559         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
8560         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
8561         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
8562         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
8563         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
8564         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
8565         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
8566         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
8567         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
8568         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
8569         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
8570         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
8571
8572 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
8573
8574         * Makerules (+depfiles): Also collect depfiles from .oS in
8575         $(extra-objs).
8576         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
8577         .oS, $(libnldbl-routines)).
8578
8579         * Makerules (native-compile-mkdep-flags): Define.
8580         * sunrpc/Makefile (extra-objs): Add $(addprefix
8581         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
8582         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
8583         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
8584         calling $(make-target-directory).
8585
8586 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8587
8588         * bits/types.h (__snseconds_t): Removed.
8589         * time/time.h (struct timespec): Replace __snseconds_t with
8590         __syscall_slong_t.
8591         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
8592         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
8593         Likewise.
8594         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8595         (__SNSECONDS_T_TYPE): Likewise.
8596         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8597         (__SNSECONDS_T_TYPE): Likewise.
8598         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8599         (__SNSECONDS_T_TYPE): Likewise.
8600
8601 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8602
8603         * sysdeps/mach/hurd/bits/typesizes.h
8604         (__SYSCALL_SLONG_TYPE): New macro.
8605         (__SYSCALL_ULONG_TYPE): Likewise.
8606
8607 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8608
8609         * bits/types.h (__syscall_slong_t): New type.
8610         (__syscall_ulong_t): Likewise.
8611
8612         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
8613         (__SYSCALL_ULONG_TYPE): Likewise.
8614         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8615         (__SYSCALL_SLONG_TYPE): Likewise.
8616         (__SYSCALL_ULONG_TYPE): Likewise.
8617         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8618         (__SYSCALL_SLONG_TYPE): Likewise.
8619         (__SYSCALL_ULONG_TYPE): Likewise.
8620         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8621         (__SYSCALL_SLONG_TYPE): Likewise.
8622         (__SYSCALL_ULONG_TYPE): Likewise.
8623
8624 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8625
8626         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
8627         Add sigaltstack-offsets.sym.
8628         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
8629         <sigaltstack-offsets.h>.
8630         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
8631         longjmp_msg pointer.
8632         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
8633         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
8634         signal stack.
8635         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
8636
8637 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
8638
8639         * elf/stackguard-macros.h: Remove file.
8640         * sysdeps/generic/stackguard-macros.h: New file.
8641         * sysdeps/i386/stackguard-macros.h: Likewise.
8642         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
8643         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
8644         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
8645         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
8646         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
8647         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
8648         * sysdeps/x86_64/stackguard-macros.h: Likewise.
8649         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
8650         <elf/stackguard-macros.h>.
8651
8652         [BZ #14109]
8653         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
8654         __aligned__ in attribute.
8655         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
8656         (gregset_t): Likewise.
8657
8658 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8659
8660         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
8661         * sysdeps/x86_64/64/Implies-after: Here.  New file.
8662         * sysdeps/x86_64/x32/Implies-after: New file.
8663
8664 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8665
8666         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
8667         and access return value for _dl_profile_fixup.  Use R10_LP to
8668         load frame size.
8669
8670 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8671
8672         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
8673
8674 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8675
8676         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
8677         * sysdeps/x86_64/x32/sysdep.h: New file.
8678
8679 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8680
8681         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
8682         * sysdeps/x86_64/setjmp.S: Likewise.
8683
8684 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8685
8686         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
8687         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
8688         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
8689         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
8690         remove unused global constant.
8691
8692 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
8693
8694         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
8695         include of <not-cancel.h>.
8696
8697 2012-05-15  Roland McGrath  <roland@hack.frob.com>
8698
8699         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
8700
8701 2012-05-15  Jeff Law  <law@redhat.com>
8702             Andreas Jaeger  <aj@suse.de>
8703
8704         [BZ #13594]
8705         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
8706         out from...
8707         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
8708         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
8709         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
8710         code changing __hst_map_handle.map.
8711
8712 2012-05-15  Roland McGrath  <roland@hack.frob.com>
8713
8714         * configure.in (sysnames): Look for Implies-before and Implies-after
8715         files.
8716         * configure: Regenerated.
8717
8718 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8719
8720         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
8721         8-byte data alignment with LP_SIZE alignment.
8722
8723 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8724
8725         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
8726         into R10_LP.
8727
8728 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8729
8730         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
8731
8732 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8733
8734         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
8735         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
8736         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
8737         Likewise.
8738         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
8739
8740 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8741
8742         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
8743         (stackinfo_sub_sp): Likewise.
8744
8745 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8746
8747         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
8748         RAX_LP.
8749
8750 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8751
8752         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
8753         into R*_LP.
8754
8755 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8756
8757         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
8758         sizes into R*_LP.
8759
8760 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8761
8762         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
8763
8764 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8765
8766         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
8767         into R11_LP and load __x86_64_shared_cache_size_half into
8768         R8_LP.
8769
8770 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8771
8772         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
8773         R8_LP.
8774
8775 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8776
8777         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
8778         logb for POWER7.
8779         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
8780         logbf for POWER7.
8781         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
8782         logbl for POWER7.
8783         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
8784         powerpc32/power7/fpu/s_logb.c via #include.
8785         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
8786         powerpc32/power7/fpu/s_logbf.c via #include.
8787         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
8788         powerpc32/power7/fpu/s_logbl.c via #include.
8789
8790 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
8791
8792         * README.libm: Remove file.
8793
8794 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8795
8796         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
8797         count for x32.  Use R*_LP and omit operand-size suffix.
8798
8799 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8800
8801         * shlib-versions: Move x86_64-.*-linux.* entries to ...
8802         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
8803         * sysdeps/x86_64/x32/shlib-versions: New file.
8804
8805 2012-05-14  Roland McGrath  <roland@hack.frob.com>
8806
8807         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
8808         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
8809         Use _dl_fatal_printf instead.
8810
8811 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
8812
8813         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
8814         set if not set by the user.  Do not allow for being unset.
8815         * sysdeps/unix/sysv/linux/configure: Regenerated.
8816
8817 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8818
8819         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
8820         the `q' suffix from lea and replace .quad with ASM_ADDR.
8821
8822 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8823
8824         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
8825         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
8826         instead of $17.
8827         (PTR_DEMANGLE): Likewise.
8828
8829 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8830
8831         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
8832         (LP_OP): Likewise.
8833         (ASM_ADDR): Likewise.
8834         (RAX_LP): Likewise.
8835         (RBP_LP): Likewise.
8836         (RBX_LP): Likewise.
8837         (RCX_LP): Likewise.
8838         (RDI_LP): Likewise.
8839         (RSI_LP): Likewise.
8840         (RSP_LP): Likewise.
8841         (R8_LP): Likewise.
8842         (R9_LP): Likewise.
8843         (R10_LP): Likewise.
8844         (R10_LP): Likewise.
8845         (R11_LP): Likewise.
8846         (R12_LP): Likewise.
8847         (R13_LP): Likewise.
8848         (R14_LP): Likewise.
8849         (R15_LP): Likewise.
8850
8851 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8852
8853         * sysdeps/x86_64/x32/dl-machine.h: New file.
8854
8855 2012-05-14  Andreas Jaeger  <aj@suse.de>
8856
8857         * manual/Makefile (subdir): Remove export of subdir.
8858         (all): Remove target.
8859         (.PHONY): Remove all from list.
8860         (mkinstalldirs): Remove.
8861         (.PHONY): Remove installdirs from list.
8862         ($(inst_infodir)/libc.info): Use make-target-directory.
8863         (installdirs): Remove.
8864         (subdir_%): Remove.
8865         (glibc-targets): Remove.
8866         (lib): Remove.
8867         (stubs): Remove.
8868         ($(objpfx)stubs ../po/manual.pot): Remove.
8869         ($(objpfx)stamp%): Remove.
8870         (make-target-directory): Remove.
8871         (subdir_install): Remove.
8872         (routines): Remove.
8873         (aux): Remove.
8874         (sources): Remove.
8875         (objects): Remove.
8876         (headers): Remove.
8877
8878         [BZ #13750]
8879         * manual/.gitignore: Remove, it's not needed anymore.
8880         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
8881         all files in it.
8882         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
8883         directory.
8884         (texis): Renamed to $(objpfx)texis.
8885         (texis-path): New, contains path to generated files.
8886         (chapters.%): Use texis-path for complete path, add extra argument
8887         libc-texinfo.sh.
8888         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
8889         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
8890         (summary,texi, stamp-summary): Use complete path of
8891         files. Generate files in build dir.
8892         (dir-add.texi): Build in build dir.
8893         (libm-err.texi,stamp-libm-err): Likewise.
8894         (version.texi, stamp-version): Likewise.
8895         (.%c.texi): Likewise.
8896         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
8897         (mostlyclean): Remove target.
8898         (realclean): Remove target.
8899         (generated): Add new variable with contents from mostlyclean and
8900         realclean, remove entries duplicated in common-mostlyclean, add
8901         stamp-libm-err and stamp-version.
8902         (generated-dirs): Add libc directory.
8903         ($(inst_infodir)/libc.info): Install files from build dir.
8904
8905         * manual/install.texi (Configuring and compiling): Adjust since
8906         the info files are not part of the tar ball anymore.
8907
8908 2012-05-14  Andreas Jaeger  <aj@suse.de>
8909
8910         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
8911         variable.
8912
8913 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
8914
8915         [BZ #13717]
8916         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
8917         to 2.2.0 where earlier.
8918         * sysdeps/unix/sysv/linux/configure: Regenerated.
8919         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
8920         Remove conditional code.
8921         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
8922         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
8923         Remove conditional code.
8924         [!__NR_lchown]: Likewise.
8925         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8926         [__NR_lchown]: Likewise.
8927         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
8928         comment referencing __ASSUME_LCHOWN_SYSCALL.
8929         * sysdeps/unix/sysv/linux/i386/sigaction.c
8930         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8931         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8932         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
8933         Remove conditional code.
8934         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
8935         (__protocol_available): Remove #if 0 code.
8936         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
8937         conditional code.
8938         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
8939         * sysdeps/unix/sysv/linux/kernel-features.h
8940         (__ASSUME_GETCWD_SYSCALL): Don't define.
8941         (__ASSUME_REALTIME_SIGNALS): Likewise.
8942         (__ASSUME_PREAD_SYSCALL): Likewise.
8943         (__ASSUME_PWRITE_SYSCALL): Likewise.
8944         (__ASSUME_POLL_SYSCALL): Likewise.
8945         (__ASSUME_LCHOWN_SYSCALL): Likewise.
8946         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
8947         non-SPARC.
8948         (__ASSUME_SIOCGIFNAME): Don't define.
8949         (__ASSUME_MSG_NOSIGNAL): Likewise.
8950         (__ASSUME_SENDFILE): Define unconditionally.
8951         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
8952         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
8953         conditional code.
8954         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
8955         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
8956         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
8957         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8958         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
8959         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
8960         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8961         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
8962         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8963         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8964         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
8965         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8966         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8967         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
8968         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8969         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8970         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
8971         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8972         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8973         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
8974         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8975         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8976         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
8977         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8978         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8979         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
8980         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8981         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8982         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
8983         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8984         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8985         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
8986         Remove conditional code.
8987         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8988         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
8989         Remove conditional code.
8990         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8991         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
8992         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
8993         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
8994         Remove conditional code.
8995         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8996         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
8997         Remove conditional code.
8998         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8999         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
9000         Remove conditional code.
9001         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9002         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
9003         Remove conditional code.
9004         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9005         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
9006         Remove conditional code.
9007         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9008         * sysdeps/unix/sysv/linux/sh/pwrite64.c
9009         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9010         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9011         * sysdeps/unix/sysv/linux/sigaction.c
9012         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9013         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9014         * sysdeps/unix/sysv/linux/sigpending.c
9015         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9016         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9017         * sysdeps/unix/sysv/linux/sigprocmask.c
9018         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9019         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9020         * sysdeps/unix/sysv/linux/sigsuspend.c
9021         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9022         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9023         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
9024         (__libc_missing_rt_sigs): Remove.
9025         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
9026         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
9027         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
9028         Remove conditional code.
9029         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
9030         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
9031         return 1.
9032         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
9033         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
9034         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
9035         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
9036
9037 2012-05-14  Andreas Jaeger  <aj@suse.de>
9038
9039         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
9040         it's not used in glibc.
9041         (__coshm1): Likewise.
9042         (__acosh1p): Likewise.
9043         (__sgn): Likewise.
9044
9045         * manual/string.texi (Copying and Concatenation): Add missing
9046         variable in concat example.
9047         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
9048
9049 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9050
9051         [BZ #14103]
9052         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
9053         __builtin_clzl with __builtin_clzll.
9054
9055 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9056
9057         [BZ #14104]
9058         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
9059         libc_freeres_ptr.
9060
9061 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9062
9063         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
9064         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
9065         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
9066         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
9067
9068 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
9069
9070         * NEWS: Update ia64 info.
9071
9072 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
9073
9074         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
9075         used as bcopy.
9076
9077 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
9078
9079         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
9080         * sysdeps/unix/syscalls.list (dup3): Likewise.
9081         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
9082         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
9083
9084 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
9085
9086         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
9087         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
9088
9089 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
9090
9091         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
9092         thread pointer.
9093         (TLS_IE): Use mov/add instead of movq/addq to load thread
9094         pointer.
9095         (TLS_GD_PREFIX): New.
9096         (TLS_GD): Use it.
9097
9098 2012-05-11  David S. Miller  <davem@davemloft.net>
9099
9100         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
9101         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
9102         (_FPU_SETCW): Likewise.
9103
9104 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9105
9106         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
9107         is 32-byte aligned.
9108
9109 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
9110
9111         [BZ #11837]
9112         * iconvdata/gb18030.c: Update tables.
9113         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
9114         characters specially.
9115         (BODY for TO_LOOP): Add encoding of missing ranges.
9116
9117 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
9118
9119         [BZ #13673]
9120         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
9121         * sysdeps/mach/hurd/dup3.c: Likewise.
9122         * sysdeps/mach/hurd/readlinkat.c: Likewise.
9123         * sysdeps/powerpc/memmove.c:: Likewise.
9124
9125 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9126
9127         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
9128         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
9129
9130 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9131
9132         * elf/elf.h (R_X86_64_RELATIVE64): New.
9133         (R_X86_64_NUM): Updated.
9134         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
9135         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
9136         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
9137         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
9138         tst-quad1pie tst-quad2pie
9139         (modules-names): Add tst-quadmod1 tst-quadmod2.
9140         ($(objpfx)tst-quad1): New dependency.
9141         ($(objpfx)tst-quad2): Likewise.
9142         ($(objpfx)tst-quad1pie): Likewise.
9143         ($(objpfx)tst-quad2pie): Likewise.
9144         * sysdeps/x86_64/tst-quad1.c: New file.
9145         * sysdeps/x86_64/tst-quad1pie.c: New file.
9146         * sysdeps/x86_64/tst-quad2.c: Likewise.
9147         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
9148         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
9149         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
9150         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
9151         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
9152
9153 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9154
9155         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
9156         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
9157         * streams/stropts.h (t_scalar_t): Define type.
9158
9159         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
9160         (_PATH_PRESERVE): Set to "/var/lib".
9161         (_PATH_RWHODIR): Set to "/var/spool/rwho".
9162
9163         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
9164         instead of int.
9165
9166         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
9167         if __dir_mkfile succeeded.
9168
9169         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
9170         checking for _hurd_dtablesize.  Unlock it right after having
9171         finished _hurd_dtable allocation.
9172
9173 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9174
9175         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
9176         * sysdeps/mach/hurd/configure: Regenerated.
9177         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
9178         special-casing to...
9179         * sysdeps/gnu/configure.in: ... this new file.
9180         * sysdeps/unix/sysv/linux/configure: Regenerated.
9181         * sysdeps/gnu/configure: New generated file.
9182
9183         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
9184         for Linux: use nsec instead of usec, as well as:
9185         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
9186         members of type struct timespec.
9187         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
9188         New macros.
9189         (struct stat64): Likewise.
9190         (_STATBUF_ST_NSEC): New macro.
9191         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
9192
9193         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
9194         __strtoul_internal rather than strtoul.
9195
9196 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9197
9198         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
9199         and reject them.
9200
9201 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9202
9203         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
9204         which preserves existing values.
9205         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
9206
9207 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9208
9209         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
9210         TIMEOUT values.  Return EINVAL for NFDS values either negative or
9211         greater than FD_SETSIZE.
9212
9213 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9214
9215         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
9216         allocated, call __vm_protect to finish enabling the existing space, and
9217         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
9218         allocate the remainder.
9219
9220 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9221
9222         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
9223         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
9224
9225 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9226
9227         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
9228         sysdeps/mach/hurd/readlink.c.
9229
9230         * posix/tst-sysconf.c (posix_options): Only use
9231         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
9232         _POSIX_SYNCHRONIZED_IO when they are defined
9233         * sysdeps/mach/hurd/bits/posix_opt.h:
9234         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
9235         (_XOPEN_REALTIME): Undefine macro.
9236         (_XOPEN_REALTIME_THREADS): Undefine macro.
9237         (_XOPEN_SHM): Undefine macro.
9238         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
9239         macro to -1.
9240         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
9241         macro to -1.
9242         (_POSIX_ASYNC_IO): Undefine macro.
9243         (_POSIX_PRIORITIZED_IO): Undefine macro.
9244         (_POSIX_SPIN_LOCKS): Define macro to -1.
9245
9246         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
9247         SA_NODEFER, SA_RESETHAND.
9248         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
9249         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
9250         F_DUPFD_CLOEXEC.
9251
9252 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9253
9254         * elf/Makefile (pldd-modules): Define unconditionally.
9255
9256 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9257
9258         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
9259
9260 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9261
9262         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
9263         Return ENOENT when name is empty.
9264         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
9265
9266 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9267
9268         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
9269
9270         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
9271
9272 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9273
9274         Fix mlock in all cases except non-readable pages.
9275         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
9276         instead of VM_PROT_ALL as parameter to __vm_wire function.
9277
9278         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
9279         (__mkdir): When path is `/', just fail with EEXIST.
9280         * sysdeps/mach/hurd/mkdirat.c: Likewise.
9281
9282 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9283
9284         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
9285         <sys/uio.h> (for writev).
9286         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
9287         and <sys/param.h> (for MIN).
9288
9289 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9290
9291         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
9292         REQUESTED_TIME.  Properly set the remaining time and return EINTR
9293         if interrupted.
9294
9295 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9296
9297         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
9298         Depend on against $(link-rpcuserlibs).
9299
9300 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9301
9302         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
9303         (__libc_stack_end): Do not use attribute_relro.
9304         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
9305         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
9306         to libthread-provided value.
9307         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
9308         attribute_relro.
9309
9310 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9311
9312         [BZ #3748]
9313         * bits/libc-lock.h (__libc_once_get): New macro.
9314         * sysdeps/mach/bits/libc-lock.h: Likewise.
9315         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
9316         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
9317         instead of using implementation details.
9318
9319         * libio/fileops.c: Unconditionally include <kernel-features.h>.
9320         * libio/freopen.c: Likewise.
9321         * libio/freopen64.c: Likewise.
9322         * misc/syslog.c: Likewise.
9323         * nscd/connections.c: Likewise.
9324         * nscd/netgroupcache.c: Likewise.
9325         * sysdeps/posix/getcwd.c: Likewise.
9326
9327 2012-05-10  Roland McGrath  <roland@hack.frob.com>
9328
9329         * math/w_ilogbf.c: Add #include <limits.h>.
9330
9331 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9332
9333         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
9334         path instead of returning without unlocking.
9335
9336         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
9337         immediate-write ioctls.
9338         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
9339
9340 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9341
9342         * sysdeps/mach/hurd/i386/init-first.c (init): Use
9343         __builtin_frame_address instead of making assumptions about the
9344         location of the return address relative to DATA.  Force early load of
9345         the return address.
9346         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
9347         __builtin_frame_address.
9348
9349         dup3 for GNU Hurd.
9350         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
9351         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
9352         implement dup3 and do some further code clean-ups.
9353         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
9354         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
9355
9356 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9357
9358         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
9359
9360         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
9361         HURD_CRITICAL_END around holding _hurd_dtable_lock.
9362         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
9363         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
9364         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
9365         d->port.lock.
9366
9367         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
9368         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
9369         when handler == SIG_ERR, not when handler != SIG_ERR.
9370
9371 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9372
9373         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
9374         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
9375         definitions.
9376
9377         accept4 for GNU Hurd.
9378         * include/sys/socket.h (__libc_accept4): New prototype.
9379         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
9380         to implement __libc_accept4.
9381         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
9382         __libc_accept4.
9383         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
9384
9385         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
9386         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
9387         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
9388         signal-defines.sym.
9389
9390 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9391
9392         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
9393
9394 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9395
9396         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
9397         assertion on O_CLOEXEC flag.
9398         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
9399         * hurd/intern-fd.c: Likewise.
9400         * hurd/port2fd.c: Likewise.
9401
9402 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9403
9404         [BZ #3906]
9405         * bits/in.h (IPV6_PKTINFO): Define new macro.
9406         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
9407
9408 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9409
9410         [BZ #13954]
9411         [BZ #13955]
9412         [BZ #13956]
9413         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
9414         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
9415         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
9416         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
9417         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
9418         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
9419         * math/libm-test.inc (logb_test) : Additional logb tests.
9420
9421 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
9422             Andreas Jaeger  <aj@suse.de>
9423
9424         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
9425         * configure: Regenerated.
9426         * config.h.in (LINK_OBSOLETE_RPC): New macro.
9427         * config.make.in (link-obsolete-rpc): New substituted variable.
9428         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
9429         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
9430         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
9431         (shared-only-routines): Don't set it under [link-obsolete-rpc],
9432         so that libc.a contains the symbols.
9433         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
9434         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
9435         * sunrpc/auth_none.c: Likewise.
9436         * sunrpc/auth_unix.c: Likewise.
9437         * sunrpc/authdes_prot.c: Likewise.
9438         * sunrpc/authuxprot.c: Likewise.
9439         * sunrpc/clnt_gen.c: Likewise.
9440         * sunrpc/clnt_perr.c: Likewise.
9441         * sunrpc/clnt_raw.c: Likewise.
9442         * sunrpc/clnt_simp.c: Likewise.
9443         * sunrpc/clnt_tcp.c: Likewise.
9444         * sunrpc/clnt_udp.c: Likewise.
9445         * sunrpc/clnt_unix.c: Likewise.
9446         * sunrpc/des_crypt.c: Likewise.
9447         * sunrpc/des_soft.c: Likewise.
9448         * sunrpc/get_myaddr.c: Likewise.
9449         * sunrpc/key_call.c: Likewise.
9450         * sunrpc/key_prot.c: Likewise.
9451         * sunrpc/netname.c: Likewise.
9452         * sunrpc/pm_getmaps.c: Likewise.
9453         * sunrpc/pm_getport.c: Likewise.
9454         * sunrpc/pmap_clnt.c: Likewise.
9455         * sunrpc/pmap_prot.c: Likewise.
9456         * sunrpc/pmap_prot2.c: Likewise.
9457         * sunrpc/pmap_rmt.c: Likewise.
9458         * sunrpc/publickey.c: Likewise.
9459         * sunrpc/rpc_cmsg.c: Likewise.
9460         * sunrpc/rpc_common.c: Likewise.
9461         * sunrpc/rpc_dtable.c: Likewise.
9462         * sunrpc/rpc_prot.c: Likewise.
9463         * sunrpc/rpc_thread.c: Likewise.
9464         * sunrpc/rtime.c: Likewise.
9465         * sunrpc/svc.c: Likewise.
9466         * sunrpc/svc_auth.c: Likewise.
9467         * sunrpc/svc_raw.c: Likewise.
9468         * sunrpc/svc_run.c: Likewise.
9469         * sunrpc/svc_tcp.c: Likewise.
9470         * sunrpc/svc_udp.c: Likewise.
9471         * sunrpc/svc_unix.c: Likewise.
9472         * sunrpc/svcauth_des.c: Likewise.
9473         * sunrpc/xcrypt.c: Likewise.
9474         * sunrpc/xdr.c: Likewise.
9475         * sunrpc/xdr_array.c: Likewise.
9476         * sunrpc/xdr_float.c: Likewise.
9477         * sunrpc/xdr_intXX_t.c: Likewise.
9478         * sunrpc/xdr_mem.c: Likewise.
9479         * sunrpc/xdr_rec.c: Likewise.
9480         * sunrpc/xdr_ref.c: Likewise.
9481         * sunrpc/xdr_sizeof.c: Likewise.
9482         * sunrpc/xdr_stdio.c: Likewise.
9483
9484 2012-05-10  Roland McGrath  <roland@hack.frob.com>
9485
9486         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
9487         change.  Update copyright years.
9488
9489 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
9490
9491         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
9492
9493 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
9494             Joseph Myers  <joseph@codesourcery.com>
9495             Paul Pluzhnikov  <ppluzhnikov@google.com>
9496
9497         [BZ #14012]
9498         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
9499         requiring rpcgen.
9500         [cross-compiling] (extra-libs): Likewise.
9501         [cross-compiling] (extra-libs-others): Likewise.
9502         [cross-compiling] (librpcsvc-routines): Likewise.
9503         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
9504         [cross-compiling] (omit-deps): Likewise.
9505         (sunrpc-CPPFLAGS): New variable.
9506         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
9507         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
9508         (cross-rpcgen-objs): New variable.
9509         (extra-objs): Append $(cross-rpcgen-objs).
9510         ($(cross-rpcgen-objs)): New rule.
9511         ($(objpfx)cross-rpcgen): Likewise.
9512         (rpcgen-cmd): Define to use $(built-program-file).  Expand
9513         comment.
9514         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
9515         ($(objpfx)x%.stmp): Likewise.
9516         * sunrpc/proto.h [IS_IN_build] (_): Define.
9517         [IS_IN_build] (_libc_intl_domainname): Likewise.
9518
9519 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9520
9521         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
9522         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
9523         and R_X86_64_TPOFF64.
9524
9525 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
9526
9527         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
9528         sysdeps/unix/sysv/syscalls.list.
9529         (stime): Likewise.
9530         (utime): Likewise.
9531         * sysdeps/unix/sysv/syscalls.list: Remove file.
9532
9533 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
9534
9535         [BZ #3440]
9536         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
9537         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
9538         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
9539         (__LC_IDENTIFICATION): Make these macros useful in #if
9540         expressions, as required by C99.
9541
9542 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
9543
9544         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
9545         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
9546         after this.
9547
9548 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
9549
9550         * stdlib/longlong.h: Updated from GCC.
9551
9552 2012-05-09  Andreas Jaeger  <aj@suse.de>
9553
9554         * nscd/nscd.c (run_modes): Make named enum, reorder so that
9555         default is first entry.
9556         (run_mode): Set type.
9557         (main): Remove informal message about syslog.
9558         (options): Fix typo.
9559
9560         [BZ #14053]
9561         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
9562         to asm.
9563         (lrint): Likewise.
9564         (llrintf): Likewise.
9565         (llrint): Likewise.
9566         (rint): Likewise.
9567         (rintf): Likewise.
9568         (nearbyint): Likewise.
9569         (nearbyintf): Likewise.
9570
9571 2012-05-09  Andreas Jaeger  <aj@suse.de>
9572             Pedro Alves  <palves@redhat.com>
9573
9574         * nscd/nscd.c (run_mode): Use enum.
9575         (main): Cleanup coding style issue.
9576
9577 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
9578             Andreas Jaeger  <aj@suse.de>
9579
9580         * nscd/nscd.c (go_background): Replaced with...
9581         (run_mode): ... this.
9582         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
9583         (options): Add -F --foreground.
9584         (main): Implement it.
9585         (parse_opt): Parse it.
9586
9587 2012-05-09  Andreas Jaeger  <aj@suse.de>
9588
9589         [BZ #14083]
9590         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
9591         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
9592         -Wconversion warning.
9593         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
9594         Likewise.
9595
9596 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
9597
9598         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
9599         == 0.
9600         (LC_ALL): Use macro-int-constant.
9601         (LC_COLLATE): Likewise.
9602         (LC_CTYPE): Likewise.
9603         (LC_MESSAGES): Likewise.
9604         (LC_MONETARY): Likewise.
9605         (LC_NUMERIC): Likewise.
9606         (LC_TIME): Likewise.
9607         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
9608         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
9609         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9610         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
9611         Specify type.
9612         [C99-based standards] (float_t): Expect type.
9613         [C99-based standards] (double_t): Expect type.
9614         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
9615         type.
9616         [C99-based standards] (HUGE_VALL): Likewise.
9617         [C99-based standards] (INFINITY): Likewise.
9618         [C99-based standards] (NAN): Likewise.
9619         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
9620         [C99-based standards] (FP_NAN): Likewise.
9621         [C99-based standards] (FP_NORMAL): Likewise.
9622         [C99-based standards] (FP_SUBNORMAL): Likewise.
9623         [C99-based standards] (FP_ZERO): Likewise.
9624         [C99-based standards] (FP_FAST_FMA): Use
9625         optional-macro-int-constant.  Specify type.  Require == 1.
9626         [C99-based standards] (FP_FAST_FMAF): Likewise.
9627         [C99-based standards] (FP_FAST_FMAL): Likewise.
9628         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
9629         [C99-based standards] (FP_ILOGBNAN): Likewise.
9630         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
9631         Specify type.
9632         [C99-based standards] (MATH_ERREXCEPT): Likewise.
9633         [C99-based standards] (math_errhandling): Specify type.
9634         [ISO99 || ISO11] (signgam): Do not allow.
9635         [non-C99-based standards] (copysignf): Do not allow.
9636         [non-C99-based standards] (exp2f): Likewise.
9637         [non-C99-based standards] (log2f): Likewise.
9638         [non-C99-based standards] (modff): Allow.
9639         [non-C99-based standards] (erff): Do not allow.
9640         [non-C99-based standards] (erfcf): Likewise.
9641         [non-C99-based standards] (gammaf): Likewise.
9642         [non-C99-based standards] (hypotf): Likewise.
9643         [non-C99-based standards] (j0f): Likewise.
9644         [non-C99-based standards] (j1f): Likewise.
9645         [non-C99-based standards] (jnf): Likewise.
9646         [non-C99-based standards] (lgammaf): Likewise.
9647         [non-C99-based standards] (tgammaf): Likewise.
9648         [non-C99-based standards] (y0f): Likewise.
9649         [non-C99-based standards] (y1f): Likewise.
9650         [non-C99-based standards] (ynf): Likewise.
9651         [non-C99-based standards] (isnanf): Likewise.
9652         [non-C99-based standards] (acoshf): Likewise.
9653         [non-C99-based standards] (asinhf): Likewise.
9654         [non-C99-based standards] (atanhf): Likewise.
9655         [non-C99-based standards] (cbrtf): Likewise.
9656         [non-C99-based standards] (expm1f): Likewise.
9657         [non-C99-based standards] (ilogbf): Likewise.
9658         [non-C99-based standards] (log1pf): Likewise.
9659         [non-C99-based standards] (logbf): Likewise.
9660         [non-C99-based standards] (nextafterf): Likewise.
9661         [non-C99-based standards] (remainderf): Likewise.
9662         [non-C99-based standards] (rintf): Likewise.
9663         [non-C99-based standards] (scalbf): Likewise.
9664         [non-C99-based standards] (copysignl): Likewise.
9665         [non-C99-based standards] (exp2l): Likewise.
9666         [non-C99-based standards] (log2l): Likewise.
9667         [non-C99-based standards] (modfl): Allow.
9668         [non-C99-based standards] (erfl): Do not allow.
9669         [non-C99-based standards] (erfcl): Likewise.
9670         [non-C99-based standards] (gammal): Likewise.
9671         [non-C99-based standards] (hypotl): Likewise.
9672         [non-C99-based standards] (j0l): Likewise.
9673         [non-C99-based standards] (j1l): Likewise.
9674         [non-C99-based standards] (jnl): Likewise.
9675         [non-C99-based standards] (lgammal): Likewise.
9676         [non-C99-based standards] (tgammal): Likewise.
9677         [non-C99-based standards] (y0l): Likewise.
9678         [non-C99-based standards] (y1l): Likewise.
9679         [non-C99-based standards] (ynl): Likewise.
9680         [non-C99-based standards] (isnanl): Likewise.
9681         [non-C99-based standards] (acoshl): Likewise.
9682         [non-C99-based standards] (asinhl): Likewise.
9683         [non-C99-based standards] (atanhl): Likewise.
9684         [non-C99-based standards] (cbrtl): Likewise.
9685         [non-C99-based standards] (expm1l): Likewise.
9686         [non-C99-based standards] (ilogbl): Likewise.
9687         [non-C99-based standards] (log1pl): Likewise.
9688         [non-C99-based standards] (logbl): Likewise.
9689         [non-C99-based standards] (nextafterl): Likewise.
9690         [non-C99-based standards] (remainderl): Likewise.
9691         [non-C99-based standards] (rintl): Likewise.
9692         [non-C99-based standards] (scalbl): Likewise.
9693         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9694         [non-C99-based standards] (FP_*): Do not allow.
9695         [C99-based standards] (FP_*): Change to
9696         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
9697         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9698         allow.
9699         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
9700         (SIG_ERR): Likewise.
9701         [X/Open-based standards] (SIG_HOLD): Likewise.
9702         (SIG_IGN): Likewise.
9703         (SIGABRT): Use macro-int-constant.  Specify type.  Require
9704         positive value.
9705         (SIGFPE): Likewise.
9706         (SIGILL): Likewise.
9707         (SIGINT): Likewise.
9708         (SIGSEGV): Likewise.
9709         (SIGTER): Likewise.
9710         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
9711         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
9712         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
9713         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
9714         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
9715         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
9716         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
9717         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
9718         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
9719         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
9720         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
9721         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
9722         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
9723         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
9724         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
9725         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
9726         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
9727         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
9728         [X/Open-based standards] (SIGTRAP): Likewise.
9729         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
9730         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
9731         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
9732         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
9733         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9734         allow.
9735
9736 2012-05-08  Ian Wienand  <ianw@vmware.com>
9737
9738         [BZ #14080]
9739         * time/tzset.c (__tzset_parse_tz): Update default rules for
9740         daylight time changes in the Energy Policy Act of 2005.
9741
9742 2012-05-09  Andreas Jaeger  <aj@suse.de>
9743
9744         [BZ #13983]
9745         * elf/ldconfig.c (parse_conf): Change string to make clear that
9746         ldconfig only issued a warning if ld.so.conf does not exist.
9747
9748 2012-05-08  David S. Miller  <davem@davemloft.net>
9749
9750         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
9751         movxtod instead of popping the value on the stack.
9752
9753         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9754
9755 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
9756
9757         * config.h.in: Add HAVE_ARM_PCS_VFP.
9758
9759 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
9760
9761         [BZ #13979]
9762         * include/features.h: Warn if user requests __FORTIFY_SOURCE
9763         checking but the checks are disabled for any reason.
9764
9765 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
9766
9767         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
9768         and ELF64_R_TYPE with ELFW(R_TYPE).
9769
9770 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
9771
9772         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
9773         (ulimit): Likewise.
9774
9775         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
9776         (settimeofday): Likewise.
9777
9778 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
9779
9780         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
9781         a struct th_u2 inside the union, and move tu_block/tu_code into
9782         a new th_u3 union of tu_block/tu_code inside of that.  Move
9783         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
9784         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
9785         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
9786         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
9787         (th_stuff): Change to th_u1.tu_stuff.
9788         (th_data): Define.
9789         (th_msg): Change to th_u1.th_u2.tu_data.
9790
9791 2012-05-07  David S. Miller  <davem@davemloft.net>
9792
9793         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9794
9795         [BZ #14074]
9796         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
9797         (SETUP_PIC_REG): Use it.
9798         (SETUP_PIC_REG_LEAF): Use it.
9799
9800 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
9801
9802         [BZ #13885]
9803         [BZ #13923]
9804         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9805         USE_AS_EXPM1L.
9806         (EXPL_FINITE): Likewise.
9807         (FLDLOG): Likewise.
9808         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
9809         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
9810         e_expl.S.
9811         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9812         USE_AS_EXPM1L.
9813         (EXPL_FINITE): Likewise.
9814         (FLDLOG): Likewise.
9815         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
9816         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
9817         e_expl.S.
9818         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
9819         test of -max_value argument for long double.
9820         * sysdeps/i386/fpu/libm-test-ulps: Update.
9821         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9822
9823 2012-05-06  David S. Miller  <davem@davemloft.net>
9824
9825         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
9826         quad soft-float symbols whose references which are compiler
9827         generated.
9828         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
9829
9830 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
9831
9832         [BZ #13884]
9833         [BZ #13914]
9834         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9835         USE_AS_EXP10L.
9836         (EXPL_FINITE): Likewise.
9837         (FLDLOG): Likewise.
9838         (c0): Likewise.
9839         (c1): Likewise.
9840         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
9841         Adjust comments for base varying.
9842         (__expl_finite): Change alias to EXPL_FINITE.
9843         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
9844         e_expl.S.
9845         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
9846         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
9847         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
9848         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
9849         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9850         USE_AS_EXP10L.
9851         (EXPL_FINITE): Likewise.
9852         (FLDLOG): Likewise.
9853         (c0): Likewise.
9854         (c1): Likewise.
9855         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
9856         Adjust comments for base varying.
9857         (__expl_finite): Change alias to EXPL_FINITE.
9858         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
9859         tests for bugs.
9860         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9861
9862         [BZ #14064]
9863         * math/libm-test.inc (check_float_internal): Correct ulp
9864         calculation for subnormal expected results.
9865
9866 2012-05-06  Andreas Jaeger  <aj@suse.de>
9867
9868         * Makeconfig (+math-flags): New, set to -frounding-math.
9869         (+cflags): Add +math-flags so that all of glibc gets compiled with
9870         it.
9871
9872         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
9873
9874 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
9875
9876         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
9877         Disable one test.
9878
9879         [BZ #13787]
9880         [BZ #13922]
9881         [BZ #14036]
9882         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
9883         (__ieee754_expl): Allow for and saturate large arguments.
9884         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
9885         (u_threshold): Likewise.
9886         (__exp): Call __ieee754_exp before checking for overflow and
9887         underflow.
9888         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
9889         (u_threshold): Likewise.
9890         (__expf): Call __ieee754_expf before checking for overflow and
9891         underflow.
9892         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
9893         (u_threshold): Likewise.
9894         (__expl): Call __ieee754_expl before checking for overflow and
9895         underflow.
9896         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
9897         (__ieee754_expl): Allow for and saturate large arguments.
9898         * math/libm-test.inc (exp_test): Add another test.  Do not allow
9899         missing overflow exception on overflow.
9900         (expm1_test): Do not allow missing overflow exception on overflow.
9901
9902         * sysdeps/i386/fpu/e_expl.c: Move to ...
9903         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
9904         rather than using inline asm.
9905         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
9906         * sysdeps/x86_64/fpu/e_expl.S: Copy from
9907         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
9908
9909         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
9910         (nice): Likewise.
9911         (poll): Likewise.
9912         (signal): Likewise.
9913         (time): Likewise.
9914         (times): Likewise.
9915
9916 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9917
9918         * sysdeps/unix/syscalls.list (adjtime): Add entry from
9919         sysdeps/unix/common/syscalls.list.
9920         (fchmod): Likewise.
9921         (fchown): Likewise.
9922         (ftruncate): Likewise.
9923         (getrusage): Likewise.
9924         (gettimeofday): Likewise.
9925         (setpgid): Likewise.
9926         (setregid): Likewise.
9927         (setreuid): Likewise.
9928         (sigaction): Likewise.
9929         (truncate): Likewise.
9930         (vhangup): Likewise.
9931         * sysdeps/unix/common/syscalls.list: Remove file.
9932         * sysdeps/unix/bsd/Implies: Don't include unix/common.
9933         * sysdeps/unix/sysv/linux/Implies: Likewise.
9934
9935 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
9936
9937         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
9938         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
9939         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
9940         Moved to ...
9941         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
9942         Here.
9943         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
9944         to ...
9945         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
9946         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
9947         to ...
9948         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
9949         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
9950         to ...
9951         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
9952         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
9953         to ...
9954         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
9955         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
9956         to ...
9957         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
9958         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
9959         to ...
9960         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
9961         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
9962         to ...
9963         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
9964         Here.
9965         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
9966         to ...
9967         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
9968         Here.
9969         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
9970         to ...
9971         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
9972         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
9973         Moved to ...
9974         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
9975         Here.
9976         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
9977         to ...
9978         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
9979
9980 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9981
9982         * sysdeps/unix/common/bits/dirent.h: Remove file.
9983         * sysdeps/unix/common/bits/fcntl.h: Likewise.
9984
9985         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
9986         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
9987         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
9988         * sysdeps/unix/bsd/isatty.c: Likewise.
9989         * sysdeps/unix/bsd/tcdrain.c: Likewise.
9990         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
9991         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
9992
9993 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9994
9995         [BZ #13563]
9996         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
9997         long double comparison inaccuracies.
9998         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
9999         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10000
10001 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
10002
10003         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
10004         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
10005
10006 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
10007
10008         [BZ #14049]
10009         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
10010         nonzero digits before rounding a hex value.
10011         * stdlib/tst-strtod.c (tests): Add another test.
10012
10013 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10014
10015         * sysdeps/s390/fpu/libm-test-ulps: Update.
10016
10017 2012-05-03  Andreas Jaeger  <aj@suse.de>
10018
10019         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
10020         does not get optimized out.
10021         (malloc_opt_barrier): New.
10022
10023 2012-05-03  Andreas Jaeger  <aj@suse.de>
10024             Roland McGrath  <roland@hack.frob.com>
10025
10026         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
10027         intermediate file deletion.
10028         (generated): Add .symlist files.
10029
10030 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
10031
10032         [BZ #13775]
10033         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
10034         Redirect under this condition.
10035         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
10036         [__USE_GNU] (__dprintf_chk): Not under this condition.
10037         [__USE_GNU] (__vdprintf_chk): Likewise.
10038         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
10039         under this condition.
10040         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
10041         [__USE_XOPEN2K8] (dprintf): Define under this condition.
10042         [__USE_XOPEN2K8] (vdprintf): Likewise.
10043         [__USE_GNU] (__dprintf_chk): Not under this condition.
10044         [__USE_GNU] (__vdprintf_chk): Likewise.
10045         [__USE_GNU] (dprintf): Likewise.
10046         [__USE_GNU] (vdprintf): Likewise.
10047
10048 2012-05-03  Roland McGrath  <roland@hack.frob.com>
10049
10050         * elf/Makefile (common-generated): Set this instead of generated for
10051         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
10052         $(all-built-dso)-derived lists.
10053
10054 2012-05-03  Andreas Jaeger  <aj@suse.de>
10055
10056         * sysdeps/i386/fpu/libm-test-ulps: Update.
10057
10058         * FAQ: Removed.
10059         * FAQ.in: Likewise.
10060         * scripts/gen-FAQ.pl: Likewise.
10061         * manual/install.texi (Installation): Point to online location of
10062         FAQ.
10063         * Makefile (files-for-dist): Remove FAQ.
10064         (FAQ): Remove.
10065
10066 2012-05-02  Allan McRae  <allan@archlinux.org>
10067
10068         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
10069         (LDFLAGS-reldepmod5.so): Likewise.
10070         (LDFLAGS-reldep6mod1.so): Likewise.
10071         (LDFLAGS-reldep6mod4.so): Likewise.
10072         (LDFLAGS-reldep8mod3.so): Likewise.
10073         (LDFLAGS-unload4mod1.so): Likewise.
10074         (LDFLAGS-unload4mod2.so): Likewise.
10075         (LDFLAGS-tst-initorder): Likewise.
10076         (LDFLAGS-tst-initordera2.so): Likewise.
10077         (LDFLAGS-tst-initordera3.so): Likewise.
10078         (LDFLAGS-tst-initordera4.so): Likewise.
10079         (LDFLAGS-tst-initorderb2.so): Likewise.
10080         (LDFLAGS-noload): Likewise.
10081         (LDFLAGS-next): Likewise.
10082         (LDFLAGS-order2mod1.so): Likewise.
10083         (LDFLAGS-order2mod2.so): Likewise.
10084         (LDFLAGS-tst-initorder2): Likewise.
10085         (LDFLAGS-tst-initorder2a.so): Likewise.
10086         (LDFLAGS-tst-initorder2b.so): Likewise.
10087         (LDFLAGS-tst-initorder2c.so): Likewise.
10088         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
10089
10090 2012-05-02  David S. Miller  <davem@davemloft.net>
10091
10092         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10093
10094 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
10095
10096         [BZ #14055]
10097         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
10098
10099 2012-05-02  Andreas Jaeger  <aj@suse.de>
10100
10101         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
10102         since we manipulate rounding mode.
10103         (CPPFLAGS-test-idouble.c): Likewise.
10104         (CPPFLAGS-test-ifloat.c): Likewise.
10105         (CFLAGS-test-ldouble.c): Likewise.
10106         (CFLAGS-test-double.c): Likewise.
10107         (CFLAGS-test-float.c): Likewise.
10108         (CFLAGS-test-misc.c): Likewise.
10109         (CFLAGS-test-test-fenv.c): Likewise.
10110
10111 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10112
10113         [BZ #2550]
10114         [BZ #2570]
10115         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
10116         comparisons to determine direction to adjust input.
10117
10118 2012-05-01  Roland McGrath  <roland@hack.frob.com>
10119
10120         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
10121         output to the target.
10122
10123         * scripts/localplt.awk: New file.
10124         * elf/Makefile ($(objpfx)check-localplt): Target removed.
10125         (check-localplt-CFLAGS): Variable removed.
10126         ($(all-built-dso:=.jmprel)): New static pattern rule.
10127         (generated): Add those targets.
10128         (localplt-built-dso): New variable.
10129         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
10130
10131         * elf/check-localplt.c: File removed.
10132
10133         * scripts/check-execstack.awk: New file.
10134         * elf/Makefile ($(objpfx)check-execstack): Target removed.
10135         (check-execstack-CFLAGS): Variable removed.
10136         ($(objpfx)check-execstack.h): Target removed.
10137         ($(objpfx)execstack-default): New target.
10138         (generated): Add that instead of check-execstack.h.
10139         ($(all-built-dso:=.phdr)): New static pattern rule.
10140         (generated): Add those targets.
10141         * elf/check-execstack.c: File removed.
10142
10143         * scripts/check-textrel.awk: New file.
10144         * elf/Makefile ($(objpfx)check-textrel): Target removed.
10145         (check-textrel-CFLAGS): Variable removed.
10146         (all-built-dso): Use := to define.o
10147         ($(all-built-dso:=.dyn)): New static pattern rule.
10148         (generated): Add those targets.
10149         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
10150         * config.make.in (READELF): New substituted variable.
10151         * elf/check-textrel.c: File removed.
10152
10153 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
10154
10155         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
10156         allow.
10157         * conform/data/ctype.h-data [C99-based standards] (isblank):
10158         Expect function.
10159         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
10160         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
10161         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10162         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
10163         Specify type.  Require positive value.
10164         (EILSEQ): Likewise.
10165         (ERANGE): Likewise.
10166         [ISO || POSIX] (EILSEQ): Do not expect.
10167         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
10168         Specify type.  Require positive value.
10169         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
10170         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
10171         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
10172         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
10173         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
10174         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
10175         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
10176         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
10177         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
10178         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
10179         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
10180         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
10181         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
10182         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
10183         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
10184         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
10185         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
10186         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
10187         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
10188         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
10189         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
10190         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
10191         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
10192         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
10193         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
10194         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
10195         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
10196         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
10197         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
10198         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
10199         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
10200         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
10201         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
10202         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
10203         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
10204         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
10205         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
10206         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
10207         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
10208         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
10209         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
10210         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
10211         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
10212         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
10213         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
10214         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
10215         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
10216         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
10217         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
10218         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
10219         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
10220         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
10221         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
10222         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
10223         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
10224         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
10225         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
10226         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
10227         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
10228         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
10229         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
10230         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
10231         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
10232         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
10233         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
10234         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
10235         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
10236         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
10237         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
10238         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
10239         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
10240         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
10241         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
10242         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
10243         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
10244         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
10245         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
10246         Require >= 2.
10247         (FLT_ROUNDS): Expect as macro, not constant.
10248         (FLT_MANT_DIG): Use macro-int-constant.
10249         (DBL_MANT_DIG): Likewise.
10250         (LDBL_MANT_DIG): Likewise.
10251         (FLT_DIG): Likewise.
10252         (DBL_DIG): Likewise.
10253         (LDBL_DIG): Likewise.
10254         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
10255         (DBL_MIN_EXP): Likewise.
10256         (LDBL_MIN_EXP): Likewise.
10257         (FLT_MAX_EXP): Use macro-int-constant.
10258         (DBL_MAX_EXP): Likewise.
10259         (LDBL_MAX_EXP): Likewise.
10260         (FLT_MAX_10_EXP): Likewise.
10261         (DBL_MAX_10_EXP): Likewise.
10262         (LDBL_MAX_10_EXP): Likewise.
10263         (FLT_MAX): Use macro-constant.
10264         (DBL_MAX): Likewise.
10265         (LDBL_MAX): Likewise.
10266         (FLT_EPSILON): Use macro-constant.  Give upper bound.
10267         (DBL_EPSILON): Likewise.
10268         (LDBL_EPSILON): Likewise.
10269         (FLT_MIN): Likewise.
10270         (DBL_MIN): Likewise.
10271         (LDBL_MIN): Likewise.
10272         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
10273         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
10274         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
10275         [ISO11] (FLT_HAS_SUBNORM): Likewise.
10276         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
10277         [ISO11] (DBL_DECIMAL_DIG): Likewise.
10278         [ISO11] (FLT_DECIMAL_DIG): Likewise.
10279         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
10280         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
10281         [ISO11] (FLT_TRUE_MIN): Likewise.
10282         [ISO11] (LDBL_TRUE_MIN): Likewise.
10283         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10284         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
10285         (SCHAR_MIN): Use macro-int-constant.  Specify type.
10286         (SCHAR_MAX): Likewise.
10287         (UCHAR_MAX): Likewise.
10288         (CHAR_MIN): Likewise.
10289         (CHAR_MAX): Likewise.
10290         (MB_LEN_MAX): Use macro-int-constant.
10291         (SHRT_MIN): Use macro-int-constant.  Specify type.
10292         (SHRT_MAX): Likewise.
10293         (USHRT_MAX): Likewise.
10294         (INT_MAX): Likewise.
10295         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
10296         bound negative.
10297         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10298         bound with "U".
10299         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10300         bound with "L".
10301         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
10302         bound negative.  Suffix upper bound with "L".
10303         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10304         bound with "UL".
10305         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
10306         Specify type.
10307         [C99-based standards] (LLONG_MAX): Likewise.
10308         [C99-based standards] (ULLONG_MAX): Likewise.
10309         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
10310         == 0.
10311         [ISO11] (max_align_t): Require type.
10312         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10313
10314         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
10315         from $CFLAGS, without defining away __attribute__ calls.
10316         (checknamespace): Use $CFLAGS_namespace.
10317
10318         * conform/conformtest.pl (@keywords): Only include C99 keywords
10319         for standards based on C99 or C11.
10320
10321         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
10322         Disable tests.
10323         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
10324         UNIX98]: Likewise.
10325
10326         * conform/conformtest.pl: Handle "macro-int-constant" and test for
10327         usability of symbols in #if.
10328
10329         * conform/conformtest.pl: If macro or constant types start
10330         "promoted:", expect the symbol to be of the following type
10331         promoted by the integer promotions.
10332
10333         * conform/conformtest.pl: Parse all "constant" and "macro" lines
10334         in one place.  Also handle "macro-constant".
10335
10336         * conform/conformtest.pl: Only accept expected macro values with
10337         "==".  Parse all "macro" lines in one place.
10338         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
10339
10340         * conform/conformtest.pl: Handle braced types on "constant" lines
10341         instead of handling "typed-constant".
10342         * conform/data/signal.h-data: Use "constant" instead of
10343         "typed-constant".
10344
10345         * conform/conformtest.pl: Handle "optional-" at start of lines in
10346         one place rather than duplicating several cases.  Handle each
10347         format of "macro" line with initial "optional-".
10348
10349         * conform/conformtest.pl: Only accept expected constant or
10350         optional-constant values with "==".  Parse all "constant" lines in
10351         one place.  Parse all "optional-constant" lines in one place.
10352         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
10353         * conform/data/fmtmsg.h-data: Likewise.
10354         * conform/data/netinet/in.h-data: Likewise.
10355         * conform/data/tar.h-data: Likewise.
10356         * conform/data/limits.h-data: Use "==" form on "constant" and
10357         "optional-constant" lines.
10358
10359         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
10360         Use -std=c99 for XOPEN2K.
10361         (@knownproblems): Remove.
10362         (newtoken): Don't check %isknown.
10363
10364         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
10365         Do not expect macro.
10366         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
10367         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
10368         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
10369         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
10370         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
10371         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
10372         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
10373         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
10374         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
10375         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
10376         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
10377         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
10378         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
10379         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
10380         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
10381         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
10382         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
10383         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
10384         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
10385         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
10386         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
10387         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
10388         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
10389         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
10390         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
10391         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
10392         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
10393         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
10394         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
10395         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
10396         [XPG3] (acosh): Likewise.
10397         [XPG3] (asinh): Likewise.
10398         [XPG3] (atanh): Likewise.
10399         [XPG3] (cbrt): Likewise.
10400         [XPG3] (expm1): Likewise.
10401         [XPG3] (ilogb): Likewise.
10402         [XPG3] (log1p): Likewise.
10403         [XPG3] (logb): Likewise.
10404         [XPG3] (nextafter): Likewise.
10405         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
10406         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
10407         [XPG3] (remainder): Likewise.
10408         [XPG3] (rint): Likewise.
10409         [XPG3 || XPG4 || UNIX98] (round): Likewise.
10410         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
10411         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
10412         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
10413         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
10414         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
10415         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
10416         [UNIX98 || XOPEN2K] (scalb): Expect.
10417         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
10418         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
10419         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
10420         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
10421         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
10422         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
10423         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
10424         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
10425         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
10426         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
10427         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
10428         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
10429         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
10430         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
10431         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
10432         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
10433         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
10434         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
10435         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
10436         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
10437         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
10438         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
10439         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
10440         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
10441         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
10442         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
10443         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
10444         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
10445         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
10446         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
10447         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
10448         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
10449         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
10450         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
10451         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
10452         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
10453         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
10454         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
10455         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
10456         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
10457         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
10458         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
10459         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
10460         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
10461         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
10462         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
10463         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
10464         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
10465         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
10466         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
10467         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
10468         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
10469         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
10470         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
10471         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
10472         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
10473         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
10474         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
10475         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
10476         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
10477         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
10478         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
10479         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
10480         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
10481         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
10482         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
10483         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
10484         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
10485         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
10486         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
10487         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
10488         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
10489         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
10490         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
10491         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
10492         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
10493         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
10494         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
10495         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
10496         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
10497         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
10498         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
10499         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
10500         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
10501         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
10502         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
10503         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
10504         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
10505         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
10506         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
10507         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
10508         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
10509         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
10510         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
10511         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
10512         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
10513         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
10514         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
10515         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
10516         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
10517         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
10518         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
10519         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
10520         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
10521         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
10522         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
10523         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
10524         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
10525         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
10526         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
10527         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
10528         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
10529         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
10530         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
10531         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
10532         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
10533         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
10534         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
10535         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
10536         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
10537         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
10538         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
10539         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
10540         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
10541         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
10542         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
10543         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
10544         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
10545         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
10546         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
10547         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
10548         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
10549         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
10550         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
10551         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
10552         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
10553         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
10554
10555         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
10556         _XOPEN_SOURCE_EXTENDED for XPG4.
10557
10558         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
10559
10560         * Makeconfig (localtime): Remove variable.
10561         (inst_localtime-file): Likewise.
10562
10563 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
10564
10565         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
10566         Update.
10567         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
10568         Update.
10569         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
10570         Update.
10571         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
10572         Update.
10573         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
10574         Update.
10575         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
10576         Update.
10577         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
10578         Update.
10579         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
10580         Update.
10581         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
10582         Update.
10583
10584 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
10585
10586         [BZ #2550]
10587         [BZ #2570]
10588         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
10589         comparisons to determine direction to adjust input.
10590         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
10591         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
10592         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
10593         Likewise.
10594         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
10595         Likewise.
10596         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
10597         Likewise.
10598         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10599         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
10600         Likewise.
10601         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
10602         Likewise.
10603         * math/libm-test.inc (nexttoward_test): Add more tests.
10604
10605 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
10606
10607         [BZ #14040]
10608         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
10609         in version GLIBC_2.1, not GLIBC_2.0.
10610         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
10611         Likewise.
10612
10613 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
10614
10615         [BZ #13942]
10616         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
10617         (1 - x) * (1 + x).
10618         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
10619         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
10620         * math/libm-test.inc (acos_test): Add more tests.
10621         (asin_test): Likewise.
10622         * sysdeps/i386/fpu/libm-test-ulps: Update.
10623         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10624
10625         [BZ #14034]
10626         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
10627         of square root.
10628         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
10629         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
10630         * math/libm-test.inc (acos_test_tonearest): New function.
10631         (acos_test_towardzero): Likewise.
10632         (acos_test_downward): Likewise.
10633         (acos_test_upward): Likewise.
10634         (asin_test_tonearest): Likewise.
10635         (asin_test_towardzero): Likewise.
10636         (asin_test_downward): Likewise.
10637         (asin_test_upward): Likewise.
10638         (main): Call the new functions.
10639         * sysdeps/i386/fpu/libm-test-ulps: Update.
10640         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10641
10642         [BZ #13884]
10643         [BZ #13924]
10644         * math/e_exp10.c: Include <float.h>.
10645         (__ieee754_exp10): Handle underflow here rather than multiplying
10646         large negative argument by M_LN10.
10647         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
10648         of __ieee754_expf.
10649         * math/e_exp10l.c: Include <float.h>.
10650         (__ieee754_exp10l): Handle underflow here rather than multiplying
10651         large negative argument by M_LN10l.
10652         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
10653         spurious overflow exception on underflow.
10654
10655 2012-04-29  Marek Polacek  <polacek@redhat.com>
10656
10657         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
10658         (__fortify_function): New macro.
10659         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
10660         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
10661         __extern_always_inline.
10662         * libio/bits/stdio2.h: Likewise.
10663         * libio/bits/stdio.h: Likewise.
10664         * string/string.h: Likewise.
10665         * string/bits/string3.h: Likewise.
10666         * include/stdio.h: Likewise.
10667         * stdlib/bits/stdlib.h: Likewise.
10668         * stdlib/stdlib.h: Likewise.
10669         * rt/bits/mqueue2.h: Likewise.
10670         * rt/mqueue.h: Likewise.
10671         * posix/bits/unistd.h: Likewise.
10672         * posix/unistd.h: Likewise.
10673         * io/bits/poll2.h: Likewise.
10674         * io/bits/fcntl2.h: Likewise.
10675         * io/fcntl.h: Likewise.
10676         * io/sys/poll.h: Likewise.
10677         * misc/bits/syslog.h: Likewise.
10678         * misc/bits/syslog-ldbl.h: Likewise.
10679         * misc/sys/syslog.h: Likewise.
10680         * socket/bits/socket2.h: Likewise.
10681         * socket/sys/socket.h: Likewise.
10682         * debug/tst-chk1.c: Likewise.
10683         * wcsmbs/bits/wchar2.h: Likewise.
10684         * wcsmbs/bits/wchar-ldbl.h: Likewise.
10685         * wcsmbs/wchar.h: Likewise.
10686
10687 2012-04-29  Andreas Jaeger  <aj@suse.de>
10688
10689         * Makerules (tests): Remove enable-check-abi protection.
10690         (check-abi-warn): Remove.
10691         (check-abi-%): Remove check-abi-warn usage.
10692
10693         * configure.in: Remove check-abi configure option.
10694         * configure: Regenerated.
10695         * config.make.in (enable-check-abi): Remove.
10696
10697 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
10698
10699         [BZ #14033]
10700         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
10701         double functions to double *_finite functions.
10702
10703         [BZ #13941]
10704         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
10705         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
10706         LDBL_MIN_EXP.
10707         * stdio-common/Makefile (tests): Add tst-sprintf3.
10708         * stdio-common/tst-sprintf3.c: New file.
10709
10710         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
10711         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
10712
10713 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
10714
10715         * conform/conformtest.pl: Remove duplicate typed-constant
10716         handling.
10717
10718 2012-04-28  David S. Miller  <davem@davemloft.net>
10719
10720         * Makerules (%.abilist): Add vpath on sysdep_dirs.
10721         (check-abi-%): Remove AWK script prerequisite and explicit
10722         abilist directory.
10723         (check-abi): Rewrite to just diff the symlist with the abilist.
10724         (config-tls, config-abi-config): Delete, no longer used.
10725         (update-abi-%): Remove AWK script and explicit abilist directory.
10726         (update-abi): Rewrite to simply compare and conditionally copy the
10727         symlist and the sysdep abilist file.  Remove update-abi-config
10728         checks.
10729         * abilist/ld.abilist: Remove.
10730         * abilist/libBrokenLocale.abilist: Remove.
10731         * abilist/libanl.abilist: Remove.
10732         * abilist/libcrypt.abilist: Remove.
10733         * abilist/libdl.abilist: Remove.
10734         * abilist/librt.abilist: Remove.
10735         * abilist/libthread_db.abilist: Remove.
10736         * abilist/libutil.abilist: Remove.
10737         * scripts/extract-abilist.awk: Remove.
10738         * scripts/merge-abilist.awk: Remove.
10739         * sysdeps/generic/libcidn.abilist: New file.
10740         * sysdeps/generic/libnss_compat.abilist: New file.
10741         * sysdeps/generic/libnss_db.abilist: New file.
10742         * sysdeps/generic/libnss_dns.abilist: New file.
10743         * sysdeps/generic/libnss_files.abilist: New file.
10744         * sysdeps/generic/libnss_hesiod.abilist: New file.
10745         * sysdeps/generic/libnss_nis.abilist: New file.
10746         * sysdeps/generic/libnss_nisplus.abilist: New file.
10747         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
10748         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
10749         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
10750         file.
10751         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
10752         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
10753         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
10754         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
10755         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
10756         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
10757         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
10758         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
10759         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
10760         file.
10761         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
10762         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
10763         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
10764         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
10765         file.
10766         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
10767         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
10768         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
10769         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
10770         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
10771         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
10772         file.
10773         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
10774         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
10775         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
10776         file.
10777         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
10778         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
10779         New file.
10780         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
10781         New file.
10782         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
10783         New file.
10784         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
10785         New file.
10786         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
10787         New file.
10788         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
10789         New file.
10790         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
10791         New file.
10792         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
10793         New file.
10794         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
10795         New file.
10796         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
10797         New file.
10798         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
10799         New file.
10800         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
10801         New file.
10802         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
10803         New file.
10804         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
10805         file.
10806         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
10807         New file.
10808         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
10809         New file.
10810         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
10811         file.
10812         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
10813         New file.
10814         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
10815         New file.
10816         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
10817         file.
10818         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
10819         New file.
10820         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
10821         New file.
10822         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
10823         New file.
10824         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
10825         New file.
10826         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
10827         New file.
10828         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
10829         New file.
10830         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
10831         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
10832         file.
10833         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
10834         New file.
10835         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
10836         file.
10837         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
10838         file.
10839         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
10840         file.
10841         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
10842         file.
10843         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
10844         file.
10845         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
10846         New file.
10847         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
10848         file.
10849         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
10850         file.
10851         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
10852         New file.
10853         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
10854         file.
10855         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
10856         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
10857         file.
10858         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
10859         New file.
10860         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
10861         file.
10862         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
10863         file.
10864         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
10865         file.
10866         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
10867         file.
10868         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
10869         file.
10870         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
10871         New file.
10872         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
10873         file.
10874         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
10875         file.
10876         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
10877         New file.
10878         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
10879         file.
10880         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
10881         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
10882         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
10883         file.
10884         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
10885         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
10886         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
10887         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
10888         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
10889         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
10890         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
10891         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
10892         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
10893         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
10894         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
10895         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
10896         file.
10897         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
10898         New file.
10899         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
10900         file.
10901         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
10902         file.
10903         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
10904         file.
10905         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
10906         file.
10907         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
10908         file.
10909         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
10910         New file.
10911         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
10912         New file.
10913         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
10914         file.
10915         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
10916         New file.
10917         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
10918         file.
10919         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
10920         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
10921         file.
10922         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
10923         New file.
10924         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
10925         file.
10926         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
10927         file.
10928         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
10929         file.
10930         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
10931         file.
10932         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
10933         file.
10934         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
10935         New file.
10936         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
10937         New file.
10938         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
10939         file.
10940         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
10941         New file.
10942         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
10943         file.
10944
10945 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
10946
10947         * conform/conformtest.pl: Fix typo in handling typed-constant from
10948         allow-header.
10949
10950 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
10951
10952         * README: Cut down references to pre-2.6 Linux kernels and
10953         Linuxthreads.  Update lists of configurations in libc and ports
10954         and sort alphabetically.  Say "or newer" with Linux kernel version
10955         requirements.
10956
10957         * config.h.in [IS_IN_build]: Allow compiling without optimization.
10958
10959 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
10960
10961         [BZ #887]
10962         * math/libm-test.inc (logb_test_downward): New test to expose
10963         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
10964         rounding mode.
10965
10966 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
10967
10968         [BZ #14027]
10969         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
10970         to be done.
10971         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
10972         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
10973
10974 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
10975
10976         * sysdeps/unix/i386/brk.S: Remove file.
10977         * sysdeps/unix/i386/dl-brk.S: Likewise.
10978         * sysdeps/unix/i386/pipe.S: Likewise.
10979         * sysdeps/unix/i386/sigreturn.S: Likewise.
10980         * sysdeps/unix/i386/syscall.S: Likewise.
10981         * sysdeps/unix/i386/vfork.S: Likewise.
10982         * sysdeps/unix/i386/wait.S: Likewise.
10983
10984         * sysdeps/unix/common/tcsendbrk.c: Move to ...
10985         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
10986
10987         * configure.in (arm*-none*): Do not allow without
10988         --enable-hacker-mode.
10989         (netbsd*): Remove case setting base_os.
10990         (386bsd*): Likewise.
10991         (freebsd*): Likewise.
10992         (bsdi*): Likewise.
10993         (osf*): Likewise.
10994         (sunos*): Likewise.
10995         (ultrix*): Likewise.
10996         (newsos*): Likewise.
10997         (dynix*): Likewise.
10998         (*bsd*): Likewise.
10999         (sysv*): Likewise.
11000         (isc*): Likewise.
11001         (esix*): Likewise.
11002         (sco*): Likewise.
11003         (minix*): Likewise.
11004         (irix4*): Likewise.
11005         (irix6*): Likewise.
11006         (solaris[2-9]*): Likewise.
11007         (none): Likewise.
11008         * configure: Regenerated.
11009
11010 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11011
11012         [BZ #11521]
11013         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
11014         overflow or cancellation in calculating denominator.
11015         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
11016         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
11017         down expression to avoid unexpected rounding in newer GCCs.
11018         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
11019
11020 2012-04-26  David S. Miller  <davem@davemloft.net>
11021
11022         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
11023         long-double compat symbols.
11024         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
11025         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
11026         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
11027         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
11028         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
11029         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
11030         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
11031         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
11032         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
11033         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
11034         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
11035         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
11036         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
11037
11038 2012-04-25  David S. Miller  <davem@davemloft.net>
11039
11040         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
11041         HWCAP_* values only after the memory barriers have been defined.
11042         (atomic_full_barrier): Define.
11043         (atomic_read_barrier): Define.
11044         (atomic_write_barrier): Define.
11045
11046 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
11047
11048         * shlib-versions: Add libgcc_s version information.
11049         * sysdeps/generic/libgcc_s.h: Remove.
11050         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
11051         libgcc_s.h.
11052         * sysdeps/gnu/unwind-resume.c: Likewise.
11053         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
11054
11055 2012-04-25  David S. Miller  <davem@davemloft.net>
11056
11057         * sysdeps/unix/sparc/brk.S: Delete.
11058         * sysdeps/unix/sparc/dl-brk.S: Delete.
11059         * sysdeps/unix/sparc/pipe.S: Delete.
11060         * sysdeps/unix/sparc/sysdep.S: Delete.
11061         * sysdeps/unix/sparc/sysdep.h: Delete.
11062         * sysdeps/unix/sparc/vfork.S: Delete.
11063         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
11064         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
11065         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
11066         ret_ERRVAL, r0, r1, MOVE): Define.
11067         (JUMPTARGET): Remove.
11068         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
11069         sysdeps/unix/sparc/sysdep.h
11070         (ENTRY, END): Remove.
11071         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
11072
11073 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
11074
11075         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
11076         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
11077         -DIS_IN_build.
11078
11079         * timezone/README: Update upstream location and email address for
11080         tzcode and tzdata.
11081         * timezone/zdump.c: Update from tzcode 2012b.
11082         * timezone/zic.c: Likewise.
11083
11084         * configure.in (libc_cv_as_needed): Remove test.
11085         * configure: Regenerated.
11086         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
11087         conditional definition.
11088         [$(have-as-needed) != yes] (no-as-needed): Likewise.
11089         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
11090         * config.make.in (have-as-needed): Remove variable.
11091
11092 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
11093             Paul Pluzhnikov  <ppluzhnikov@google.com>
11094
11095         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
11096         strings correctly.
11097
11098 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
11099
11100         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
11101         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
11102         * sysdeps/sh/strlen.S: Likewise.
11103
11104 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11105
11106         * sysdeps/unix/fork.S: Remove file.
11107         * sysdeps/unix/i386/fork.S: Likewise.
11108         * sysdeps/unix/sparc/fork.S: Likewise.
11109
11110         * sysdeps/unix/system.c: Remove file.
11111         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
11112
11113         * sysdeps/unix/getegid.S: Remove file.
11114         * sysdeps/unix/geteuid.S: Likewise.
11115
11116 2012-04-24  Roland McGrath  <roland@hack.frob.com>
11117
11118         * scripts/check-localplt.awk: New file.
11119         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
11120         of diff.
11121         * scripts/data/localplt-generic.data: Add a comment.
11122
11123         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
11124         NODE when __dir_mkfile failed.
11125         * sysdeps/mach/hurd/symlinkat.c: Likewise.
11126         Reported by Ludovic Courtès <ludo@gnu.org>.
11127
11128 2012-04-24  Andreas Jaeger  <aj@suse.de>
11129
11130         * Makerules (common-clean): Also remove gen-as-const-headers
11131         files.
11132
11133 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11134
11135         * Makerules (native-compile): Do not change working directory for
11136         build.  Use $(OUTPUT_OPTION) in command.
11137         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
11138
11139 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11140
11141         [BZ #13886]
11142         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
11143         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
11144         * math/libm-test.inc (floor_test): Add more tests.
11145         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
11146
11147 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11148
11149         * sysdeps/unix/getdents.c: Remove file.
11150         * sysdeps/unix/sysv/getdents.c: Likewise.
11151         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
11152
11153         * sysdeps/unix/syscalls.list (madvise): Add syscall from
11154         sysdeps/unix/mman/syscalls.list.
11155         (mmap): Likewise.
11156         (mprotect): Likewise.
11157         (msync): Likewise.
11158         (munmap): Likewise.
11159         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
11160         * sysdeps/unix/mman/syscalls.list: Remove.
11161         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
11162
11163         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
11164         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
11165         * configure: Regenerated.
11166         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
11167         $(libgcc_s_suffix).
11168         * config.make.in (libgcc_s_suffix): Remove variable.
11169
11170 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
11171
11172         * sysdeps/unix/sysv/gethostname.c: Move to ...
11173         * sysdeps/posix/gethostname.c: ... here.
11174
11175         * sysdeps/unix/execve.S: Remove file.
11176
11177         * sysdeps/unix/_exit.S: Remove file.
11178
11179 2012-04-23  Andreas Jaeger  <aj@suse.de>
11180
11181         [BZ #13739]
11182         * manual/Makefile: Remove make dist support, there's no
11183         need for a stand-alone documentation tar ball.
11184         (TEXI2DVI): Define always, it's not in Makeconfig.
11185         (dist): Removed.
11186         (tar-it): Removed.
11187         (edition): Removed.
11188         (glibc-doc-$(edition).tar): Removed
11189         (%.Z): Removed.
11190         (%.gz): Removed.
11191         (%.uu): Removed.
11192         (ETAGS): Remove, it's in Makeconfig.
11193         (move-if-change): Remove, it's in Makeconfig.
11194
11195 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
11196
11197         [BZ #13970]
11198         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
11199         (strtod, strtof, strtold, strtol, strtoul, strtoq)
11200         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
11201         (strtod_l, strtof_l, strtold_l): Remove __wur.
11202         It is not necessarily an error to ignore strtol's return value.
11203         One can reliably look at the stored endptr to decide whether
11204         the number had valid syntax.
11205
11206 2012-04-21  Andreas Jaeger  <aj@suse.de>
11207
11208         [BZ #13739]
11209         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
11210
11211 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
11212
11213         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
11214         * sysdeps/unix/sysv/Versions: Remove file.
11215
11216 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
11217
11218         [BZ #13927]
11219         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11220
11221 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
11222
11223         [BZ #7064]
11224         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
11225         version from __vm86.
11226
11227 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
11228
11229         * sysdeps/unix/common/lxstat.c: Remove file.
11230         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
11231
11232         * sysdeps/unix/sysv/Makefile: Remove file.
11233
11234         * sysdeps/unix/sysv/direct.h: Remove file.
11235
11236         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
11237         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
11238         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
11239         * sysdeps/unix/sysv/bits/signum.h: Likewise.
11240         * sysdeps/unix/sysv/bits/stat.h: Likewise.
11241         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
11242         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
11243
11244         * sysdeps/unix/sysv/setrlimit.c: Remove file.
11245
11246         * sysdeps/unix/xmknod.c: Remove file.
11247         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
11248
11249         * sysdeps/unix/sysv/settimeofday.c: Remove file.
11250
11251         * sysdeps/unix/sysv/i386/time.S: Remove file.
11252
11253         * sysdeps/unix/fxstat.c: Remove file.
11254         * sysdeps/unix/xstat.c: Likewise.
11255         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
11256
11257         * sysdeps/unix/sysv/sigaction.c: Remove file.
11258
11259         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
11260         (sysdep_headers): Remove variable.
11261         [termio.h not in sysdep_headers] (generated): Likewise.
11262         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
11263         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
11264         * sysdeps/unix/sysv/tcdrain.c: Likewise.
11265         * sysdeps/unix/sysv/tcflow.c: Likewise.
11266         * sysdeps/unix/sysv/tcflush.c: Likewise.
11267         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
11268         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
11269         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
11270         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
11271         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
11272
11273         * sysdeps/unix/siglist.c: Remove file.
11274
11275         * sysdeps/unix/getppid.S: Remove file.
11276
11277         * sysdeps/unix/mkdir.c: Remove file.
11278         * sysdeps/unix/rmdir.c: Likewise.
11279
11280 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
11281
11282         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
11283         ERR_MAX value.
11284         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
11285         errlist-compat value.
11286
11287 2012-04-18  David S. Miller  <davem@davemloft.net>
11288
11289         * sysdeps/generic/memcopy.h (reg_char): Delete.
11290         * debug/strcat_chk.c: Use char, not reg_char.
11291         * debug/strcpy_chk.c: Likewise.
11292         * debug/strncat_chk.c: Likewise.
11293         * debug/strncpy_chk.c: Likewise.
11294         * string/memchr.c: Likewise.
11295         * string/memrchr.c: Likewise.
11296         * string/rawmemchr.c: Likewise.
11297         * string/strcat.c: Likewise.
11298         * string/strchr.c: Likewise.
11299         * string/strchrnul.c: Likewise.
11300         * string/strcmp.c: Likewise.
11301         * string/strcpy.c: Likewise.
11302         * string/strncat.c: Likewise.
11303         * string/strncmp.c: Likewise.
11304         * string/strncpy.c: Likewise.
11305
11306 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11307
11308         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
11309         __builtin_memcopy is called when src and dest ranges are known to not
11310         overlap.
11311
11312 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11313
11314         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
11315         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
11316         fwd_align_merge macro call.
11317         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
11318         bwd_align_merge macro call.
11319         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
11320
11321 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11322
11323         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
11324         bwd_align_merge macros.
11325         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
11326         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
11327         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
11328
11329 2012-04-18  David S. Miller  <davem@davemloft.net>
11330
11331         * sysdeps/sparc/sparc64/memcopy.h: Delete.
11332
11333 2012-04-18  Andreas Jaeger  <aj@suse.de>
11334
11335         [BZ# 6794]
11336         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
11337         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
11338         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11339
11340         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
11341         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
11342         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11343
11344         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
11345         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
11346         Adjust for changed ldbl-128 files.
11347
11348         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
11349         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
11350         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11351
11352 2012-04-17  David S. Miller  <davem@davemloft.net>
11353
11354         * sysdeps/sparc/sparc32/memcopy.h: Delete.
11355
11356 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
11357
11358         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
11359         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
11360         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
11361         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
11362         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
11363         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
11364
11365 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11366
11367         [BZ #6794]
11368         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
11369         * math/libm-test.inc: Add ilogb errno and exception tests.
11370         * math/w_ilogb.c: New file: ilogb wrapper.
11371         * math/w_ilogbf.c: New file: ilogbf wrapper.
11372         * math/w_ilogbl.c: New file: ilogbl wrapper.
11373         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
11374         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
11375         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
11376         exception being thrown with 0.0 as argument.
11377         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
11378         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
11379         exception being thrown with 0.0 as argument.
11380         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
11381         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
11382         exception being thrown with 0.0 as argument.
11383         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
11384         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
11385         exception being thrown with 0.0 as argument.
11386         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
11387         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
11388         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
11389         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
11390         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
11391         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
11392         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
11393         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
11394         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
11395
11396 2012-04-17  Petr Baudis  <pasky@ucw.cz>
11397
11398         * include/sys/uio.h: Change __vector to __iovec to avoid clash
11399         with altivec.
11400
11401 2012-04-16  Marek Polacek  <polacek@redhat.com>
11402
11403         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
11404
11405 2012-04-16  Marek Polacek  <polacek@redhat.com>
11406
11407         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
11408         operands of fdivp instruction.
11409
11410 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
11411
11412         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
11413         * elf/tst-auditmod3b.c: Likewise.
11414         * elf/tst-auditmod4b.c: Likewise.
11415         * elf/tst-auditmod5b.c: Likewise.
11416         * elf/tst-auditmod6b.c: Likewise.
11417         * elf/tst-auditmod6c.c: Likewise.
11418         * elf/tst-auditmod7b.c: Likewise.
11419         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
11420         * sysdeps/x86_64/preconfigure.in: Likewise.
11421         * sysdeps/x86_64/preconfigure: Regenerated.
11422
11423 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
11424
11425         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
11426         __ILP32__.
11427
11428 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
11429
11430         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
11431         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
11432
11433 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
11434
11435         [BZ #13973]
11436         * locale/iso-639.def: Fix gl language name. Spotted by
11437         Yaron Shahrabani.
11438
11439 2012-04-12  Roland McGrath  <roland@hack.frob.com>
11440
11441         [BZ #2074]
11442         * libio/libio.h (__io_write_fn): Update comment.
11443
11444 2012-04-12  Petr Baudis  <pasky@ucw.cz>
11445
11446         [BZ #2074]
11447         * stdio.texi (Hook Functions): The user provided writer function
11448         is not allowed to return -1.
11449
11450 2012-04-11  David S. Miller  <davem@davemloft.net>
11451
11452         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11453
11454 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
11455
11456         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
11457         Add a leading slash to rtkaio.
11458
11459 2012-04-11  Jim Meyering  <meyering@redhat.com>
11460
11461         [BZ #11959]
11462         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
11463         It is not necessarily an error to ignore fwrite's return
11464         value.  One can reliably use ferror to test for errors after
11465         the fact.
11466
11467 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
11468
11469         * bits/types.h (__snseconds_t): New type.
11470         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
11471
11472         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
11473         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
11474         (__SNSECONDS_T_TYPE): Likewise.
11475         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
11476         (__SNSECONDS_T_TYPE): Likewise.
11477         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
11478         (__SNSECONDS_T_TYPE): Likewise.
11479
11480 2012-04-10  Andreas Jaeger  <aj@suse.de>
11481
11482         [BZ #2636]
11483         * manual/time.texi (Processor Time): Return type of times is
11484         elapsed real time since an arbitrary point in the past.
11485         (CPU Time): Move CLK_TCK from here...
11486         (Processor Time): ...to here.  Correct description.
11487         * manual/conf.texi (Constants for Sysconf): Correct description of
11488         _SC_CLK_TCK.
11489
11490 2012-04-10  David S. Miller  <davem@davemloft.net>
11491
11492         [BZ #13967]
11493         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
11494         where the is a gap between DT_REL(A) and DT_JMPREL.
11495
11496 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
11497
11498         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
11499         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
11500         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
11501
11502 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
11503
11504         * elf/dl-support.c (_dl_inhibit_cache): New variable.
11505         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
11506         (dl_main): Handle --inhibit-cache.
11507         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
11508         _dl_inhibit_cache.
11509         * elf/dl-load.c (_dl_map_object): Use it.
11510         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
11511
11512 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
11513
11514         [BZ #13872]
11515         * sysdeps/i386/fpu/e_powl.S (p78): New object.
11516         (__ieee754_powl): Saturate large exponents rather than testing for
11517         overflow of y*log2(x).
11518         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
11519         * math/libm-test.inc (pow_test): Do not permit spurious overflow
11520         exceptions.
11521
11522         [BZ #11521]
11523         * math/s_ctan.c: Include <float.h>.
11524         (__ctan): Avoid internal overflow or cancellation in calculating
11525         denominator.
11526         * math/s_ctanf.c: Likewise.
11527         * math/s_ctanl.c: Likewise.
11528         * math/s_ctanh.c: Likewise.
11529         * math/s_ctanhf.c: Likewise.
11530         * math/s_ctanhl.c: Likewise.
11531         * math/libm-test.inc (ctan_test): Add more tests.
11532         (ctanh_test): Likewise.
11533         * sysdeps/i386/fpu/libm-test-ulps: Update.
11534         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11535
11536 2012-04-09  Andreas Jaeger  <aj@suse.de>
11537
11538         [BZ #6894]
11539         * manual/filesys.texi (Directory Entries): Mention that d_namlen
11540         is an optional BSD extension.
11541
11542         [BZ #10254]
11543         * manual/stdio.texi (Opening Streams): Document additional fopen
11544         parameters.
11545
11546 2012-04-09  Roland McGrath  <roland@hack.frob.com>
11547
11548         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
11549         %eax without telling the compiler.
11550
11551 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
11552
11553         [BZ # 13963]
11554         * manual/install.texi: Use sourceware.org.
11555
11556 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
11557
11558         [BZ #13873]
11559         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
11560         (__ieee754_pow): Generate overflow and underflow using huge*huge
11561         and tiny*tiny rather than just returning constant infinity or zero
11562         for large exponents.
11563         * math/libm-test.inc (pow_test): Require overflow exceptions for
11564         applicable cases of large exponents.
11565
11566         [BZ #706]
11567         * sysdeps/i386/fpu/e_pow.S (p10): New object.
11568         (__ieee754_pow): Use iterative multiplication algorithm only for
11569         integer exponents with absolute value below 1024.  Check for odd
11570         integer exponents when using algorithm for real exponents.
11571         * math/libm-test.inc (pow_test): Add more tests.
11572         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11573
11574 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
11575
11576         [BZ #13705]
11577         * math/libm-test.inc (exp_test): Do not allow overflow exception
11578         on underflow test.
11579
11580 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
11581
11582         [BZ #13705]
11583         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
11584         instead of __kernel_standard_f.
11585
11586 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
11587
11588         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
11589         * sysdeps/x86_64/memset_chk.S: Likewise.
11590
11591 2012-04-08  Andreas Jaeger  <aj@suse.de>
11592
11593         [BZ #10153]
11594         * manual/startup.texi (Environment Access): Describe return value
11595         for putenv and setenv.
11596
11597         [BZ #6895]
11598         * manual/filesys.texi (Directory Entries): Add description for
11599         DT_LNK.
11600
11601         [BZ #6890]
11602         * manual/filesys.texi (Directory Entries): Clarify that it's file
11603         system not operating system in the description of DT_UNKNOWN.
11604
11605         [BZ #6578]
11606         * manual/syslog.texi (closelog): Fix reference, it's openlog.
11607
11608 2012-04-08  Stephen Compall  <s11@member.fsf.org>
11609
11610         [BZ #6649]
11611         * manual/llio.texi (Opening and Closing Files): Add cross
11612         reference to explain mode argument.
11613
11614 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
11615
11616         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
11617         * sysdeps/x86_64/memset_chk.S: Likewise.
11618
11619 2012-04-07  David S. Miller  <davem@davemloft.net>
11620
11621         * elf/elf.h (R_SPARC_WDISP10): Define.
11622         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
11623         R_SPARC_SIZE32.
11624         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
11625         R_SPARC_SIZE64 and R_SPARC_H34.
11626
11627 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
11628
11629         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
11630         conditions and remove no longer applicable assertion.
11631
11632 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
11633
11634         * bits/byteswap.h: Include <features.h>.
11635         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
11636         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
11637
11638 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
11639
11640         * bits/byteswap.h (__bswap_16): Removed.
11641         Include <bits/byteswap-16.h> to get __bswap_16.
11642         * sysdeps/i386/bits/byteswap.h: Likewise.
11643         * sysdeps/s390/bits/byteswap.h: Likewise.
11644         * sysdeps/x86_64/bits/byteswap.h: Likewise.
11645         * bits/byteswap-16.h: New file.
11646         * sysdeps/i386/bits/byteswap-16.h: Likewise.
11647         * sysdeps/s390/bits/byteswap-16.h: Likewise.
11648         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
11649         * string/Makefile (headers): Add bits/byteswap-16.h.
11650
11651 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
11652
11653         [BZ #13895]
11654         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
11655         extra indirection.
11656         * nss/Makefile (tests-static, tests): Add tst-nss-static.
11657         * nss/tst-nss-static.c: New.
11658
11659 2012-04-06  Robert Millan  <rmh@gnu.org>
11660
11661         [BZ #6486]
11662         * manual/llio.texi (File Position Primitive): lseek
11663         refers to WHENCE when it really means OFFSET.
11664
11665 2012-04-06  Andreas Jaeger  <aj@suse.de>
11666
11667         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
11668         strncmp declarations.
11669
11670         * abilist/libc.abilist: Add __poll and __ppoll.
11671
11672 2012-04-05  David S. Miller  <davem@davemloft.net>
11673
11674         * scripts/check-local-headers.sh: Accept a host triplet in the
11675         path matched by the exclude regexp.
11676
11677         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
11678         definition.
11679         * sysdeps/powerpc/powerpc32/dl-machine.h
11680         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
11681         * sysdeps/s390/s390-32/dl-machine.h
11682         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11683         * sysdeps/sparc/sparc32/dl-machine.h
11684         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11685         * sysdeps/sparc/sparc64/dl-machine.h
11686         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11687
11688         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
11689         lazy binding.
11690         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
11691         undefined symbol errors.
11692
11693         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
11694         DT_NEEDED entries.
11695
11696 2012-04-05  Michael Matz  <matz@suse.de>
11697
11698         [BZ #13592]
11699         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
11700
11701 2012-04-05  Andreas Jaeger  <aj@suse.de>
11702
11703         [BZ #13908]
11704         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
11705         comment.
11706
11707 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11708
11709         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
11710         which ROUND is no valid rounding mode.
11711
11712 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11713
11714         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
11715         read again.
11716         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
11717
11718 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11719
11720         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
11721         an exception using FPU order intentionally.
11722
11723 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11724
11725         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
11726         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
11727         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
11728         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
11729
11730 2012-04-05  Simon Josefsson  <simon@josefsson.org>
11731
11732         [BZ #12340]
11733         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
11734         EINVAL when BUFLEN is too smal.
11735
11736 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
11737
11738         [BZ #13553]
11739         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
11740         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11741
11742 2012-04-03  Andreas Jaeger  <aj@suse.de>
11743
11744         [BZ #13938]
11745         * manual/setjmp.texi (System V contexts): Fix sentence.
11746
11747         [BZ #13926]
11748         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
11749         New macro for this case.
11750         [!__GNUC__] (__bswap_64): New inline function for this case.
11751         * sysdeps/x86_64/bits/byteswap.h: Likewise.
11752         * bits/byteswap.h: Likewise.
11753         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
11754         ull, guard with __GLIBC_HAVE_LONG_LONG.
11755
11756         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
11757         __GLIBC_HAVE_LONG_LONG.
11758
11759         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
11760         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
11761
11762 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
11763
11764         [BZ #13691]
11765         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
11766         inptr and inend, rather than using last_ch.
11767
11768 2012-04-02  David S. Miller  <davem@davemloft.net>
11769
11770         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
11771         * stdio-common/printf-parse.h (read_int): Change return type to
11772         'int', return -1 on INT_MAX overflow.
11773         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
11774         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
11775         overflows INT_MAX.  Check for overflow of in-format-string precision
11776         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
11777         SIZE_MAX not INT_MAX for integer overflow test.
11778         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
11779         skip the construct in the format string but do not record anything.
11780         * stdio-common/bug22.c: Adjust to test both width/prevision
11781         INT_MAX overflow as well as total length INT_MAX overflow.  Check
11782         explicitly for proper errno values.
11783
11784 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
11785
11786         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
11787         CHAR_MAX.
11788         * string/test-strcmp.c [! WIDE]: Likewise.
11789         * time/tst-mktime2.c: Likewise for INT_MAX.
11790         * string/test-string.h: #include <sys/param.h> for MIN.
11791
11792         * csu/init-first.c (__libc_init_first): Call __ctype_init.
11793         * sysdeps/i386/init-first.c (init): Likewise.
11794         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
11795         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
11796         * sysdeps/sh/init-first.c (init): Likewise.
11797
11798 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
11799
11800         * po/ru.po: Update from translation team.
11801         * po/vi.po: Likewise.
11802
11803 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
11804
11805         * resolv/nss_dns/dns-host.c: Merge copyright years.
11806
11807 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
11808
11809         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
11810         Optimize memcpy with prefetch if
11811         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
11812         src, dst pointers have unequal 16 byte alignments.
11813
11814 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
11815
11816         [BZ #13928]
11817         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
11818         from a CNAME entry and return the minimum ttl for the query.
11819         (gaih_getanswer_slice): Likewise.
11820
11821 2012-03-30  Jeff Law  <law@redhat.com>
11822
11823         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
11824         due to long keys.
11825         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
11826         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
11827
11828         * resolv/nss_dns/dns-host.c: Update copyright year.
11829
11830 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
11831
11832         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
11833         requests to save a system call.  Fix check that all bytes are sent.
11834
11835         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
11836         comments for sendmmsg.
11837
11838 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
11839
11840         [BZ #13691]
11841         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
11842         with only 1 character between 0x0041 and 0x01b0.
11843         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
11844         * wcsmbs/tst-mbsnrtowcs.c: New file.
11845
11846 2012-03-29  David S. Miller  <davem@davemloft.net>
11847
11848         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
11849         small copies by hand.
11850
11851 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
11852
11853         [BZ #13761]
11854         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
11855         _nss_compat_initgroups_dyn): Fall back to malloc/free
11856         for large group memberships.
11857
11858 2012-03-28  David S. Miller  <davem@davemloft.net>
11859
11860         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
11861         that branches into memcpy.
11862         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
11863         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
11864         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
11865         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
11866         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
11867         bits.
11868         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
11869         implementation too.
11870         * sysdeps/sparc/mempcpy.S: New file.
11871
11872         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
11873         the IFUNC routine in the libc case.
11874         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
11875
11876         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
11877         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
11878         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
11879         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
11880         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
11881         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
11882         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
11883         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
11884
11885         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
11886         loop to 256 bytes instead of 64 bytes and fix test signedness.
11887
11888         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
11889         * sysdeps/sparc/sparc32/Makefile: rather than here...
11890         * sysdeps/sparc/sparc64/Makefile: and here.
11891
11892 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
11893
11894         * malloc/mallocbug.c: Avoid warnings about unused variables.
11895
11896 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
11897
11898         [BZ #13760]
11899         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
11900         in the right place. Discard and retry query if response is
11901         larger than input buffer size.
11902
11903 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
11904
11905         [BZ #369]
11906         [BZ #2678]
11907         [BZ #3866]
11908         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
11909         x for large integer exponent.
11910         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
11911         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
11912         sign of result as needed afterwards.
11913         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11914         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
11915         result for underflowing pow the same as for overflow.
11916         (__kernel_standard_l): Handle powl overflow and underflow here
11917         rather than calling __kernel_standard.
11918         * math/libm-test.inc (pow_test): Add more tests.
11919
11920         [BZ #3868]
11921         [BZ #13879]
11922         [BZ #13910]
11923         [BZ #13911]
11924         [BZ #13912]
11925         [BZ #13913]
11926         [BZ #13915]
11927         [BZ #13916]
11928         [BZ #13917]
11929         [BZ #13918]
11930         [BZ #13919]
11931         [BZ #13920]
11932         [BZ #13921]
11933         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
11934         * sysdeps/ieee754/k_standard.c: Include <float.h>.
11935         (__kernel_standard_l): New function.
11936         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
11937         __kernel_standard.
11938         * math/w_acosl.c (__acosl): Likewise.
11939         * math/w_asinl.c (__asinl): Likewise.
11940         * math/w_atan2l.c (__atan2l): Likewise.
11941         * math/w_atanhl.c (__atanhl): Likewise.
11942         * math/w_coshl.c (__coshl): Likewise.
11943         * math/w_exp10l.c (__exp10l): Likewise.
11944         * math/w_exp2l.c (__exp2l): Likewise.
11945         * math/w_fmodl.c (__fmodl): Likewise.
11946         * math/w_hypotl.c (__hypotl): Likewise.
11947         * math/w_j0l.c (__j0l, __y0l): Likewise.
11948         * math/w_j1l.c (__j1l, __y1l): Likewise.
11949         * math/w_jnl.c (__jnl, __ynl): Likewise.
11950         * math/w_lgammal.c (__lgammal): Likewise.
11951         * math/w_log10l.c (__log10l): Likewise.
11952         * math/w_log2l.c (__log2l): Likewise.
11953         * math/w_logl.c (__logl): Likewise.
11954         * math/w_powl.c (__powl): Likewise.
11955         * math/w_remainderl.c (__remainderl): Likewise.
11956         * math/w_scalbl.c (sysv_scalbl): Likewise.
11957         * math/w_sinhl.c (__sinhl): Likewise.
11958         * math/w_sqrtl.c (__sqrtl): Likewise.
11959         * math/w_tgammal.c (__tgammal): Likewise.
11960         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
11961         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
11962         * math/libm-test.inc (acos_test): Add more tests.
11963         (acosh_test): Likewise.
11964         (asin_test): Likewise.
11965         (atanh_test): Likewise.
11966         (exp_test): Likewise.
11967         (exp10_test): Likewise.
11968         (exp2_test): Likewise.
11969         (expm1_test): Likewise.
11970         (lgamma_test): Likewise.
11971         (log_test): Likewise.
11972         (log10_test): Likewise.
11973         (log1p_test): Likewise.
11974         (log2_test): Likewise.
11975         (pow_test): Do not allow some spurious overflow exceptions.
11976         (sqrt_test): Add more tests.
11977         (tgamma_test): Likewise.
11978         (y0_test): Likewise.
11979         (y1_test): Likewise.
11980         (yn_test): Likewise.
11981
11982 2012-03-27  Anton Blanchard  <anton@samba.org>
11983
11984         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
11985         MAP_HUGETLB.
11986         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
11987         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
11988         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
11989
11990 2012-03-27  David S. Miller  <davem@davemloft.net>
11991
11992         * conform/Makefile: Run run-conformtest.sh using $(BASH).
11993
11994         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
11995         have-as-vis3 check.
11996
11997 2012-03-27  Andreas Jaeger  <aj@suse.de>
11998
11999         * sysdeps/x86_64/elf/configure.in: Moved to ...
12000         * sysdeps/x86_64/configure.in: ... here.
12001         * sysdeps/x86_64/elf/start.S: Moved to ...
12002         * sysdeps/x86_64/start.S: ... here.
12003         * sysdeps/x86_64/elf/configure: Delete.
12004
12005         * sysdeps/x86_64/configure.in: Merge contents from
12006         sysdeps/i386/configure.in (without i686 check).
12007
12008         * sysdeps/i386/elf/Versions: Merge into ...
12009         * sysdeps/i386/Versions: ... this.
12010         * sysdeps/i386/elf/Versions: Delete file.
12011         * sysdeps/i386/elf/start.S: Moved to ...
12012         * sysdeps/i386/start.S: ...here.
12013         * sysdeps/i386/elf/configure.in: Merge into...
12014         * sysdeps/i386/configure.in: ...here.
12015         * sysdeps/i386/elf/configure.in: Delete file.
12016         * sysdeps/i386/elf/configure: Delete file.
12017
12018         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
12019         * debug/backtracesyms.c: ... here.
12020         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
12021         * debug/backtracesymsfd.c: ... here.
12022         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
12023         * sysdeps/generic/ifunc-sel.h: ... here.
12024
12025         * sysdeps/unix/i386/start.c: Delete file.
12026         * sysdeps/unix/sparc/start.c: Delete file.
12027         * sysdeps/unix/start.c: Delete file.
12028
12029         * sysdeps/sh/elf/configure.in: Moved to ...
12030         * sysdeps/sh/configure.in: ... here.
12031         * sysdeps/sh/elf/start.S: Moved to ...
12032         * sysdeps/sh/start.S: ... here.
12033         * sysdeps/sh/elf/configure: Delete file.
12034
12035         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
12036         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
12037         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
12038         * sysdeps/powerpc/powerpc64/entry.h: ... here.
12039         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
12040         * sysdeps/powerpc/powerpc64/start.S: here.
12041         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
12042         * sysdeps/powerpc/powerpc64/Makefile: ... this.
12043         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
12044         * sysdeps/powerpc/powerpc64/configure.in: ... this.
12045         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
12046
12047         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
12048         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
12049         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
12050         * sysdeps/powerpc/powerpc32/start.S: ... here.
12051         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
12052         * sysdeps/powerpc/powerpc32/configure.in: ... this.
12053         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
12054
12055         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
12056         * sysdeps/powerpc/ifunc-sel.h: ... here.
12057         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
12058         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
12059
12060         * sysdeps/sparc/elf/configure.in: Moved to ...
12061         * sysdeps/sparc/configure.in: ... here.
12062         * sysdeps/sparc/elf/configure: Delete file.
12063         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
12064         * sysdeps/sparc/sparc32/start.S: ... here.
12065         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
12066         * sysdeps/sparc/sparc64/start.S: ... here.
12067         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
12068         * sysdeps/sparc/sparc32/Makefile: ... this.
12069         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
12070         * sysdeps/sparc/sparc64/Makefile: ... this.
12071
12072         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
12073         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
12074         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
12075         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
12076         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
12077         * sysdeps/s390/s390-32/setjmp.S: ... here.
12078         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
12079         * sysdeps/s390/s390-32/configure.in: ... here.
12080         * sysdeps/s390/s390-32/elf/configure: Delete file.
12081         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
12082         * sysdeps/s390/s390-32/start.S: ... here.
12083
12084         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
12085         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
12086         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
12087         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
12088         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
12089         * sysdeps/s390/s390-64/setjmp.S: ... here.
12090         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
12091         * sysdeps/s390/s390-64/configure.in: ... here
12092         * sysdeps/s390/s390-64/elf/configure: Delete file.
12093         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
12094         * sysdeps/s390/s390-64/start.S: ... here.
12095         * sysdeps/s390/s390-64/elf/configure: Delete.
12096
12097         * configure.in: Remove support for elf directories in sysdeps.
12098
12099         * configure: Regenerated.
12100         * sysdeps/i386/configure: Regenerated.
12101         * sysdeps/powerpc/powerpc32/configure: Regenerated.
12102         * sysdeps/powerpc/powerpc64/configure: Regenerated.
12103         * sysdeps/s390/s390-32/configure: Regenerated.
12104         * sysdeps/s390/s390-64/configure: Regenerated.
12105         * sysdeps/sh/configure: Regenerated.
12106         * sysdeps/sparc/configure: Regenerated.
12107         * sysdeps/x86_64/configure: Regenerated.
12108
12109 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
12110
12111         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12112
12113         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
12114         denormal result into account.
12115
12116 2012-03-25  Roland McGrath  <roland@hack.frob.com>
12117
12118         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
12119         Reported by Allan McRae <allan@archlinux.org>.
12120
12121 2012-03-23  Jeff Law  <law@redhat.com>
12122
12123         * nss/getnssent.c (__nss_getent): Fix typo.
12124
12125 2012-03-23  David S. Miller  <davem@davemloft.net>
12126
12127         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12128
12129 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
12130
12131         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
12132         to pad to uint64_t for each field.
12133         (dl_tls_index): Replace unsigned long with uint64_t.
12134
12135 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
12136         Paul Pluzhnikov  <ppluzhnikov@google.com>
12137
12138         [BZ #6528]
12139         * grp/Makefile (otherlibs): Don't set it.
12140         * inet/Makefile (otherlibs): Likewise.
12141         * login/Makefile (otherlibs): Likewise.
12142         * nscd/Makefile (otherlibs): Likewise.
12143         * posix/Makefile (otherlibs): Likewise.
12144         * pwd/Makefile (otherlibs): Likewise.
12145         * rt/Makefile (otherlibs): Likewise.
12146         * sunrpc/Makefile (otherlibs): Likewise.
12147         * nss/Makefile (otherlibs): Likewise.
12148         Add libnss_files to routines and static-only-routines.
12149         ($(objpfx)getent): Remove rule.
12150         * resolv/Makefile: Add libnss_dns and libresolv to routines and
12151         static-only-routines.
12152
12153 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
12154
12155         [BZ #13892]
12156         * math/s_cexp.c: Include <float.h>.
12157         (__cexp): Handle exp result overflowing not necessarily
12158         overflowing both real and imaginary parts of result.
12159         * math/s_cexpf.c: Likewise.
12160         * math/s_cexpl.c: Likewise.
12161         * math/libm-test.inc (cexp_test): Add more tests.
12162         * sysdeps/i386/fpu/libm-test-ulps: Update.
12163         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12164
12165 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12166
12167         * include/link.h (ELFW): New macro.
12168         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
12169         Replace ELF64_R_TYPE with ELFW(R_TYPE).
12170
12171 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12172
12173         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
12174         with uint64_t.
12175
12176 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12177
12178         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
12179         declaration.
12180         (struct La_x32_retval): Likewise.
12181
12182 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12183
12184         * sysdeps/x86_64/preconfigure.in: New file.
12185         * sysdeps/x86_64/preconfigure: New generated file.
12186
12187 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
12188
12189         [BZ #13824]
12190         * math/e_exp2l.c: Include <float.h>.
12191         (__ieee754_exp2l): Handle overflow and underflow cases
12192         separately.  Only pass fractional part of argument to
12193         __ieee754_expl.
12194         * math/libm-test.inc (exp2_test): Add more tests.
12195
12196         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
12197         negating x to take absolute value.
12198         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
12199         Likewise.
12200         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
12201         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
12202         Likewise.
12203         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
12204         computing low part if x was negated.
12205         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
12206
12207 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12208
12209         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
12210         la_x32_gnu_pltexit.
12211         (pltexit): Cast int_retval to ptrdiff_t.
12212         * elf/tst-auditmod3b.c: Likewise.
12213         * elf/tst-auditmod4b.c: Likewise.
12214         * elf/tst-auditmod5b.c: Likewise.
12215         * elf/tst-auditmod6b.c: Likewise.
12216         * elf/tst-auditmod6c.c: Likewise.
12217         * elf/tst-auditmod7b.c: Likewise.
12218
12219         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
12220         and x32_gnu_pltexit.
12221
12222         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
12223         __ELF_NATIVE_CLASS.
12224         (La_x32_regs): New macro.
12225         (La_x32_retval): Likewise.
12226         (la_x32_gnu_pltenter): New function prototype.
12227         (la_x32_gnu_pltexit): Likewise.
12228
12229 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
12230
12231         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
12232         exponent.
12233
12234         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12235
12236         * configure.in (libc_cv_cc_nofma): Check for option to disable
12237         generation of FMA instructions.
12238         * configure: Regenerate.
12239         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
12240         * sysdeps/ieee754/dbl-64/Makefile: New file.
12241         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
12242         Remove brandred-fma4.
12243         (CFLAGS-brandred-fma4.c): Remove.
12244         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
12245         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
12246         define.
12247         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
12248         define.
12249
12250 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12251
12252         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
12253         LLONG_MAX != LONG_MAX.
12254         (_itoa_word): Use _ITOA_WORD_TYPE on value.
12255         (_fitoa_word): Likewise.
12256         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
12257         LLONG_MAX != LONG_MAX.
12258         * stdio-common/_itowa.h: Include <_itoa.h>.
12259         (_itowa_word): Use _ITOA_WORD_TYPE on value.
12260         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
12261         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
12262         only if not defined.
12263         (_ITOA_WORD_TYPE): Likewise.
12264         (_itoa_word): Use _ITOA_WORD_TYPE on value.
12265         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
12266
12267 2012-03-21  David S. Miller  <davem@davemloft.net>
12268
12269         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12270
12271 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12272
12273         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
12274         of x86_64 when setting libc_cv_slibdir, libdir and
12275         libc_cv_localedir.
12276         * sysdeps/unix/sysv/linux/configure: Regenerated.
12277
12278 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12279
12280         * manual/lang.texi (Old Varargs): Remove section.
12281         (How Variadic): Update menu.
12282         (va_start): Do not mention varargs.h.
12283
12284 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
12285             Joseph Myers  <joseph@codesourcery.com>
12286
12287         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
12288         link test.
12289         * configure: Regenerated.
12290
12291 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
12292
12293         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
12294         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
12295         conformtest.pl
12296
12297 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12298
12299         * NOTES: Remove.
12300         * Makefile (files-for-dist): Remove NOTES.
12301         (NOTES): Remove rule.
12302         * README: Don't refer to NOTES.
12303         * manual/creature.texi: Don't include macros.texi.
12304         * manual/intro.texi (creature.texi): Remove comment referring to
12305         NOTES.
12306
12307         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
12308         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
12309         * configure: Regenerated.
12310         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
12311         LIBC_TRY_CC_OPTION.
12312         (libc_cv_as_i686): Likewise.
12313         (libc_cv_cc_avx): Likewise.
12314         (libc_cv_cc_sse2avx): Likewise.
12315         (libc_cv_cc_fma4): Likewise.
12316         (libc_cv_cc_novzeroupper): Likewise.
12317         * sysdeps/i386/configure: Regenerated.
12318
12319         [BZ #13883]
12320         * sysdeps/i386/fpu/s_cexp.S: Remove.
12321         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
12322         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
12323         * math/libm-test.inc (cexp_test): Add more tests.
12324         * sysdeps/i386/fpu/libm-test-ulps: Update.
12325         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12326
12327 2012-03-21  Allan McRae  <allan@archlinux.org>
12328
12329         * timezone/Makefile: Do not install iso3166.tab and zone.tab
12330
12331 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12332
12333         [BZ #13871]
12334         * math/w_exp2.c: Do not include <float.h>.
12335         (o_threshold, u_threshold): Remove.
12336         (__exp2): Calculate result before checking finiteness and calling
12337         __kernel_standard.
12338         * math/w_exp2f.c: Likewise.
12339         * math/w_exp2l.c: Likewise.
12340         * math/libm-test.inc (exp2_test): Require overflow exception for
12341         1e6 input.
12342
12343         [BZ #3866]
12344         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
12345         range of signed 64-bit integers before using fistpll.  Remove
12346         checks for whether integers fit in mantissa bits.
12347         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
12348         the range of signed 32-bit integers before using fistpl.  Remove
12349         checks for whether integers fit in mantissa bits.
12350         * sysdeps/i386/fpu/e_powl.S (p64): New object.
12351         (__ieee754_powl): Test for y outside the range of signed 64-bit
12352         integers before using fistpll.  Reduce 64-bit values to 63-bit
12353         ones as needed.
12354         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
12355         divide-by-zero is raised for zero to large negative powers.
12356         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
12357         (__ieee754_powl): Test for y outside the range of signed 64-bit
12358         integers before using fistpll.  Reduce 64-bit values to 63-bit
12359         ones as needed.
12360         * math/libm-test.inc (pow_test): Add more tests.
12361
12362 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12363
12364         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
12365         <stdio-common/_itoa.h>.
12366         * debug/segfault.c: Likewise.
12367         * elf/dl-cache.c: Likewise.
12368         * elf/dl-minimal.c: Likewise.
12369         * elf/dl-misc.c: Likewise.
12370         * elf/dl-sysdep.c: Likewise.
12371         * elf/dl-version.c: Likewise.
12372         * elf/rtld.c: Likewise.
12373         * hurd/hurdsock.c: Likewise.
12374         * hurd/lookup-retry.c: Likewise.
12375         * malloc/malloc.c: Likewise.
12376         * malloc/mtrace.c: Likewise.
12377         * nscd/nscd_getgr_r.c: Likewise.
12378         * nscd/nscd_getpw_r.c: Likewise.
12379         * nscd/nscd_getserv_r.c: Likewise.
12380         * posix/getopt_init.c: Likewise.
12381         * posix/wordexp.c: Likewise.
12382         * stdio-common/_itoa.c: Likewise.
12383         * stdio-common/printf_fphex.c: Likewise.
12384         * stdio-common/vfprintf.c: Likewise.
12385         * string/_strerror.c: Likewise.
12386         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
12387         * sysdeps/i386/i686/hp-timing.h: Likewise.
12388         * sysdeps/mach/_strerror.c: Likewise.
12389         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
12390         * sysdeps/mach/hurd/sethostid.c: Likewise.
12391         * sysdeps/mach/hurd/xmknodat.c: Likewise.
12392         * sysdeps/mach/xpg-strerror.c: Likewise.
12393         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
12394         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
12395         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
12396         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
12397         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
12398         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
12399         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
12400         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
12401         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
12402         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
12403         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
12404         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
12405         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
12406         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
12407         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
12408         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
12409         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
12410         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
12411         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
12412         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
12413         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
12414
12415         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
12416
12417         * stdio-common/_itoa.h: Moved to ...
12418         * sysdeps/generic/_itoa.h: Here.
12419
12420         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
12421
12422         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
12423         instead of "_itoa.h" and "_itowa.h".
12424         * stdio-common/vfprintf.: Likewise.
12425
12426 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12427
12428         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
12429         <bits/wordsize.h>.
12430         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
12431         (__signbit): Likwise.
12432         (llrintf): Likwise.
12433         (llrint): Likwise.
12434
12435 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12436
12437         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
12438         __WORDSIZE != 64.
12439
12440 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
12441
12442         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
12443         OVERFLOW_EXCEPTION_OK.
12444         * math/libm-test.inc ("Philosophy"): Update comment about
12445         exception testing.
12446         (OVERFLOW_EXCEPTION): Define.
12447         (OVERFLOW_EXCEPTION_OK): Likewise.
12448         (INVALID_EXCEPTION_OK): Renumber.
12449         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
12450         (IGNORE_ZERO_INF_SIGN): Likewise.
12451         (test_exceptions): Handle FE_OVERFLOW.
12452         (exp10_test): Expect overflow exceptions.
12453         (exp2_test): Likewise.
12454         (expm1_test): Likewise.
12455         (nextafter_test): Likewise.
12456         (pow_test): Likewise.
12457         (scalbn_test): Likewise.
12458         (scalbln_test): Likewise.
12459
12460 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12461
12462         * sysdeps/x86_64/bits/atomic.h
12463         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
12464         64bit integer.
12465         (atomic_exchange_acq): Likewise.
12466         (__arch_exchange_and_add_body): Likewise.
12467         (__arch_add_body): Likewise.
12468         (atomic_add_negative): Likewise.
12469         (atomic_add_zero): Likewise.
12470
12471 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12472
12473         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
12474         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
12475
12476 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12477
12478         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
12479         Check __x86_64__ instead of __WORDSIZE.
12480
12481 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12482
12483         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
12484
12485 2012-03-19  David S. Miller  <davem@davemloft.net>
12486
12487         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12488
12489         * sysdeps/sparc/fpu/fenv_private.h: New file.
12490         * sysdeps/sparc/fpu/math_private.h: Use it.
12491         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
12492         Remove.
12493         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
12494         (libc_feholdexcept_setroundl): Remove.
12495         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
12496         Remove.
12497         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
12498         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
12499
12500 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12501
12502         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
12503         int64_t instead of long int.
12504         (INSERT_WORDS64): Likwise.
12505
12506 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12507
12508         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
12509         _Unwind_GetCFA return to _Unwind_Ptr first.
12510
12511 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
12512
12513         [BZ #13629]
12514         * math/s_clog.c: Include <float.h>.
12515         (__clog): Scale large or subnormal inputs.
12516         * math/s_clogf.c: Likewise.
12517         * math/s_clogl.c: Likewise.
12518         * math/s_clog10.c: Include <float.h>.
12519         (M_LOG10_2): Define.
12520         (__clog10): Scale large or subnormal inputs.
12521         * math/s_clog10f.c: Likewise.
12522         * math/s_clog10l.c: Likewise.
12523         * math/libm-test.inc (clog_test): Add more tests.
12524         (clog10_test): Likewise.
12525         * sysdeps/i386/fpu/libm-test-ulps: Update.
12526         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12527
12528         [BZ #11451]
12529         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
12530         x and y.
12531         * math/libm-test.inc (atan2_test): Add another test.
12532
12533         * Makerules (common-objdir-compile): Remove.
12534         * sysdeps/unix/Makefile (config-generated): Do not add
12535         $(unix-generated) to variable.
12536         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
12537         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
12538         Remove rule.
12539         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
12540         Likewise.
12541         [generic bits/local_lim.h] (before-compile): Do not append to
12542         variable.
12543         [generic bits/local_lim.h] (common-generated): Likewise.
12544         [generic sys/param.h] (before-compile): Do not append to variable.
12545         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
12546         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
12547         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
12548         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
12549         include.
12550         [generic sys/param.h] (sys/param.h-includes): Remove variable.
12551         [generic sys/param.h] (sys/param.h-includes): Remove rule.
12552         [generic sys/param.h] ($(addprefix
12553         $(common-objpfx),$(sys/param.h-includes))): Likewise.
12554         [generic sys/param.h] (common-generated): Do not append to
12555         variable.
12556         [generic sys/param.h] (sysdep_headers): Likewise.
12557         [generic bits/errno.h] (before-compile): Do not append to
12558         variable.
12559         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
12560         rule.
12561         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
12562         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
12563         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
12564         [generic bits/errno.h] (common-generated): Do not append to
12565         variable.
12566         [generic bits/ioctls.h] (before-compile): Do not append to
12567         variable.
12568         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
12569         rule.
12570         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
12571         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
12572         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
12573         rule.
12574         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
12575         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
12576         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
12577         [generic bits/ioctls.h] (common-generated): Do not append to
12578         variable.
12579         [generic sys/syscall.h] (syscall.h): Remove variable.
12580         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
12581         rule.
12582         [generic sys/syscall.h] (before-compile): Do not append to
12583         variable.
12584         [generic sys/syscall.h] (common-generated): Likewise.
12585         * sysdeps/unix/errnos-tmpl.c: Remove file.
12586         * sysdeps/unix/errnos.awk: Likewise.
12587         * sysdeps/unix/ioctls-tmpl.c: Likewise.
12588         * sysdeps/unix/ioctls.awk: Likewise.
12589         * sysdeps/unix/mk-local_lim.c: Likewise.
12590         * sysdeps/unix/snarf-ioctls: Likewise.
12591
12592 2012-03-19  Richard Henderson  <rth@twiddle.net>
12593
12594         * sysdeps/i386/fpu/fenv_private.h: New file.
12595         * sysdeps/i386/fpu/math_private.h: Use it.
12596         (math_opt_barrier, math_force_eval): Remove.
12597         (libc_feholdexcept_setround_53bit): Remove.
12598         (libc_feupdateenv_53bit): Remove.
12599         * sysdeps/x86_64/fpu/math_private.h: Likewise.
12600         (math_opt_barrier, math_force_eval): Remove.
12601         (libc_feholdexcept): Remove.
12602         (libc_feholdexcept_setround): Remove.
12603         (libc_fetestexcept, libc_fesetenv): Remove.
12604         (libc_feupdateenv_test): Remove.
12605         (libc_feupdateenv, libc_feholdsetround): Remove.
12606         (libc_feresetround): Remove.
12607
12608         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
12609         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
12610
12611         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
12612         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
12613         (libc_feupdateenv_testl): New.
12614         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
12615         (libc_feupdateenv_testf): New.
12616         (libc_feupdateenv): Use libc_feupdateenv_test.
12617         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
12618         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
12619
12620         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
12621         (libc_feholdsetroundf, libc_feholdsetroundl): New.
12622         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
12623         (libc_feresetround_noex): New.
12624         (libc_feresetround_noexf): New.
12625         (libc_feresetround_noexl): New.
12626         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
12627         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
12628         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
12629         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
12630         SET_RESTORE_ROUND.
12631         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
12632         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
12633         (__cos): Likewise.
12634         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
12635         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
12636         SET_RESTORE_ROUND_NOEX.
12637         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
12638         SET_RESTORE_ROUND_NOEXF.
12639         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
12640         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
12641         (libc_feholdsetroundf): New.
12642         (libc_feresetround, libc_feresetroundf): New.
12643
12644         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
12645         (libc_feholdexcept_setround_53bit): Convert from macro to function.
12646         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
12647
12648         * sysdeps/generic/math_private.h: Include <fenv.h>.
12649         (default_libc_feholdexcept): New.
12650         (default_libc_feholdexcept_setround): New.
12651         (default_libc_fesetenv, default_libc_feupdateenv): New.
12652         (libc_feholdexcept): Only define if undefined.
12653         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
12654         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
12655         (libc_feholdexcept_setroundl): Likewise.
12656         (libc_feholdexcept_setround_53bit): Likewise.
12657         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
12658         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
12659         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
12660         (libc_feupdateenv_53bit): Likewise.
12661         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
12662         (libc_feholdexcept): Convert from macro to inline function.
12663         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
12664         (libc_fesetenv, libc_feupdateenv): Likewise.
12665
12666         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
12667         not previously defined.
12668         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
12669         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
12670         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
12671         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
12672         * sysdeps/ieee754/flt-32/math_private.h: New file.
12673         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
12674         math_private.h below SET_FLOAT_WORD.
12675         (__isnan, __isinf_ns, __finite): Remove.
12676         (__isnanf, __isinf_nsf, __finitef): Remove.
12677
12678 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
12679
12680         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12681
12682 2012-03-17  David S. Miller  <davem@davemloft.net>
12683
12684         [BZ #6471]
12685         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
12686         for 2.16.
12687
12688 2012-03-16  David S. Miller  <davem@davemloft.net>
12689
12690         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
12691         warnings.
12692
12693         [BZ #6471]
12694         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
12695         properly.
12696         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
12697         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
12698         sysdep_routines when subdir is sysvipc.
12699         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
12700         __getshmlba helper.
12701
12702         * sysdeps/sparc/fpu/libm-test/ulps: Update.
12703
12704 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12705
12706         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
12707         [__LP64__].
12708
12709 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12710
12711         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
12712         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
12713         (__lround): Renamed to ...
12714         (__llround): This.  Replace long int with long long int.
12715         Define lround functions as aliases of llround functions.
12716         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
12717
12718 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12719
12720         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
12721         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
12722         adresses to uintptr_t.  Replace "long int" and "unsigned long
12723         int" with "greg_t" on va_arg.
12724
12725 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12726
12727         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
12728         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
12729
12730         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
12731         Move e_machine check before EI_CLASS check.  Handle x32
12732         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
12733         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
12734         SKIP_EM_IA_64 and include
12735         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
12736
12737         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
12738         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
12739         (add_system_dir): New macro.
12740
12741         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
12742         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
12743
12744 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
12745
12746         [BZ #2551]
12747         [BZ #2552]
12748         [BZ #2553]
12749         [BZ #2554]
12750         [BZ #2562]
12751         [BZ #2563]
12752         [BZ #2565]
12753         [BZ #2566]
12754         [BZ #2576]
12755         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
12756         (y0): Likewise.
12757         * math/w_j0f.c (j0f): Likewise.
12758         (y0f): Likewise.
12759         * math/w_j0l.c (__j0l): Likewise.
12760         (__y0l): Likewise.
12761         * math/w_j1.c (j1): Likewise.
12762         (y1): Likewise.
12763         * math/w_j1f.c (j1f): Likewise.
12764         (y1f): Likewise.
12765         * math/w_j1l.c (__j1l): Likewise.
12766         (__y1l): Likewise.
12767         * math/w_jn.c (jn): Likewise.
12768         (yn): Likewise.
12769         * math/w_jnf.c (jnf): Likewise.
12770         (ynf): Likewise.
12771         * math/w_jnl.c (__jnl): Likewise.
12772         (__ynl): Likewise.
12773         * math/libm-test.inc (j0_test): Add more tests.
12774         (j1_test): Likewise.
12775         (jn_test): Likewise.  Add trailing semicolon to existing test.
12776         (y0_test): Likewise.
12777         (y1_test): Likewise.
12778         * sysdeps/i386/fpu/libm-test-ulps: Update.
12779         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12780
12781         [BZ #13851]
12782         [BZ #13854]
12783         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
12784         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
12785         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
12786         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
12787         (__tanl): Set errno for infinite argument.
12788         * sysdeps/i386/fpu/mptan.c: Remove.
12789         * sysdeps/i386/fpu/s_tan.S: Likewise.
12790         * sysdeps/i386/fpu/s_tanl.S: Likewise.
12791         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
12792         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
12793         * math/libm-test.inc (tan_test): Add more tests and enable more
12794         tests for double and long double.
12795         * sysdeps/i386/fpu/libm-test-ulps: Update.
12796         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12797
12798 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
12799
12800         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
12801         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
12802
12803 2012-03-16  Roland McGrath  <roland@hack.frob.com>
12804
12805         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
12806         * configure.in: Use it for both main tree and add-ons.
12807         * configure: Regenerated.
12808
12809 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12810
12811         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
12812
12813 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
12814
12815         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
12816         in comment.
12817
12818         [BZ #13851]
12819         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
12820         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
12821         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
12822         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
12823         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
12824         infinite argument.
12825         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
12826         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
12827         != 0 for prec == 2.
12828         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
12829         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
12830         * sysdeps/i386/fpu/s_cosl.S: Likewise.
12831         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
12832         * sysdeps/i386/fpu/s_sinl.S: Likewise.
12833         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
12834         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
12835         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
12836         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
12837         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
12838         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
12839         * math/libm-test.inc (cos_test): Add more tests and enable more
12840         tests for long double.
12841         (sin_test): Likewise.
12842         (sincos_test): Likewise.
12843         * sysdeps/i386/fpu/libm-test-ulps: Update.
12844         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12845
12846 2012-03-16  David S. Miller  <davem@davemloft.net>
12847
12848         * sysdeps/sparc/fpu/math_private.h: New file.
12849
12850 2012-03-15  David S. Miller  <davem@davemloft.net>
12851
12852         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
12853         file.
12854         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
12855         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
12856         file.
12857         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
12858         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
12859         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
12860         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
12861         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
12862         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
12863         sysdep routines.
12864         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
12865
12866         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
12867         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
12868
12869         * sysdeps/sparc/sparc-ifunc.h: New file.
12870         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
12871         sparc-ifunc.h
12872         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
12873         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
12874         Likewise.
12875         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
12876         Likewise.
12877         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
12878         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
12879         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
12880         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
12881         Likewise.
12882         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
12883         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
12884         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
12885         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
12886         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
12887         Likewise.
12888         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
12889         Likewise.
12890         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
12891         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
12892         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
12893         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
12894         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
12895         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
12896         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
12897         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
12898         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
12899         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
12900         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
12901         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
12902         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
12903         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
12904         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
12905         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
12906         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
12907         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
12908         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
12909         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
12910         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
12911         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
12912         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
12913         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
12914
12915 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
12916
12917         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
12918         scaling.
12919         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12920
12921 2012-03-15  Andreas Jaeger  <aj@suse.de>
12922
12923         [BZ #13852]
12924         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
12925         ieee754/flt-32 implementation for sin, cos and sincos.
12926         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
12927         * sysdeps/i386/fpu/s_cosf.S: Likewise.
12928         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
12929         * sysdeps/i386/fpu/s_sinf.S: Likewise.
12930         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
12931         ieee754/flt-32 implementation for tan.
12932
12933         * math/libm-test.inc (cos_test): Enable some large input tests for
12934         float as well
12935         (sin_test): Likewise.
12936         (sincos_test): Likewise.
12937         (tan_test): Add tests for large input.
12938
12939         * sysdeps/i386/fpu/libm-test-ulps: Update.
12940
12941 2012-03-15  Andreas Jaeger  <aj@suse.de>
12942
12943         [BZ #13658]
12944         * math/libm-test.inc (cos_test): Add more test cases.
12945         (sin_test): Likewise.
12946         (sincos_test): Likewise.
12947
12948 2012-03-15  Andreas Jaeger  <aj@suse.de>
12949
12950         [BZ #13837]
12951         * math/libm-test.inc (cos_test): Add a test case for large input
12952         value.
12953         (sin_test): Likewise.
12954         (sincos_test): Likewise.
12955
12956 2012-03-15  Andreas Jaeger  <aj@suse.de>,
12957         Joseph Myers  <joseph@codesourcery.com>
12958
12959         [BZ #13658]
12960         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
12961         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
12962         * sysdeps/i386/fpu/branred.c: Likewise.
12963         * sysdeps/i386/fpu/dosincos.c: Likewise.
12964         * sysdeps/i386/fpu/mpa.c: Likewise.
12965         * sysdeps/i386/fpu/s_cos.S: Likewise.
12966         * sysdeps/i386/fpu/s_sin.S: Likewise.
12967         * sysdeps/i386/fpu/s_sincos.S: Likewise.
12968         * sysdeps/i386/fpu/sincos32.c: Likewise.
12969
12970         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
12971         Define.
12972         (libc_feupdateenv_53bit): Define.
12973         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
12974         Define.
12975         (libc_feupdateenv_53bit): Define.
12976
12977         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
12978         53 bit (without extend i386 double precision).
12979
12980         * math/libm-test.inc (sincos_test): Add tests for large input.
12981         (sin): Likewise.
12982         (cos): Likewise.
12983
12984         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
12985
12986 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
12987
12988         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12989
12990 2012-03-15  David S. Miller  <davem@davemloft.net>
12991
12992         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
12993         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
12994         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
12995         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
12996         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
12997         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
12998         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
12999         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
13000         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
13001         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
13002         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
13003         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
13004         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
13005         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
13006         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
13007         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
13008         file.
13009         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
13010         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
13011         file.
13012         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
13013         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
13014         file.
13015         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
13016         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
13017         file.
13018         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
13019         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
13020         fmin/fmax sysdep routines.
13021         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
13022
13023 2012-03-14  David S. Miller  <davem@davemloft.net>
13024
13025         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
13026         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
13027         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
13028         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
13029         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
13030         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
13031         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
13032         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
13033         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
13034         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
13035         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
13036         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
13037         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
13038         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
13039         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
13040         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
13041         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
13042         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
13043         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
13044         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
13045         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
13046         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
13047         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
13048         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
13049         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
13050         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
13051         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
13052         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
13053         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
13054         routines.
13055         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
13056         file.
13057         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
13058         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
13059         file.
13060         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
13061         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
13062         file.
13063         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
13064         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
13065         file.
13066         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
13067         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
13068         file.
13069         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
13070         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
13071         file.
13072         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
13073         file.
13074         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
13075         file.
13076         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
13077         file.
13078         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
13079         New file.
13080         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
13081         file.
13082         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
13083         file.
13084         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
13085         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
13086         file.
13087         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
13088         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
13089         file.
13090         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
13091         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
13092         file.
13093         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
13094         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
13095         VIS3 routines.
13096
13097         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
13098         New file.
13099
13100         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13101
13102         * sysdeps/sparc/configure.in: New file.
13103         * sysdeps/sparc/configure: Generate.
13104         * configure.in (libc_cv_sparc_as_vis3): Substitute.
13105         * configure: Regenerate.
13106         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
13107         * config.make.in (have-as-vis3): New.
13108         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
13109         available use -Av9d instead of -Av9a.
13110         * sysdeps/sparc/sparc64/Makefile: Likewise.
13111         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
13112         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
13113         New file.
13114         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
13115         file.
13116         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
13117         New file.
13118         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
13119         file.
13120         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
13121         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
13122         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
13123         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
13124         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
13125
13126         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
13127         fzeros/fnegs to load 0x80000000 into a float register instead of
13128         using the stack.
13129         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
13130
13131 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
13132
13133         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13134         bits/syscall.h.
13135         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
13136         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
13137         ($(inst_includedir)/bits/syscall.h): Remove rule.
13138         ($(objpfx)bits/syscall.d): Include instead of
13139         $(objpfx)syscall-list.d.
13140         (generated): Change syscall-list.h and syscall-list.d to
13141         bits/syscall.h and bits/syscall.d.
13142
13143 2012-03-14  Roland McGrath  <roland@hack.frob.com>
13144
13145         [BZ #13846]
13146         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
13147
13148 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
13149
13150         [BZ #13841]
13151         * math/s_csqrt.c: Include <float.h>.
13152         (__csqrt): Scale large or subnormal inputs.
13153         * math/s_csqrtf.c: Likewise.
13154         * math/s_csqrtl.c: Likewise.
13155         * math/libm-test.inc (csqrt_test): Add more tests.
13156         * sysdeps/i386/fpu/libm-test-ulps: Update.
13157         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13158
13159         [BZ #13840]
13160         * math/libm-test.inc (hypot_test): Add more tests.
13161
13162 2012-03-13  David S. Miller  <davem@davemloft.net>
13163
13164         [BZ #13840]
13165         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
13166         double-precision for the calculation instead of scaling.
13167
13168 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
13169
13170         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
13171         manipulate bits before adding and subtracting TWO52[sx].
13172         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
13173         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
13174         Likewise.
13175         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
13176
13177 2012-03-13  David S. Miller  <davem@davemloft.net>
13178
13179         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
13180         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
13181         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
13182         rtld-global-offsets.h
13183         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
13184
13185         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
13186         large parameters.
13187
13188         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
13189
13190         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
13191         'err' in the ifdef scope in which it is actually used.
13192
13193         * nss/nss_db/db-init.c: Include string.h
13194
13195 2012-03-12  David S. Miller  <davem@davemloft.net>
13196
13197         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
13198         masking out of the most significant byte of random value used.
13199         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13200         Fix coding style in previous change.
13201
13202         * sysdeps/unix/sysv/linux/kernel-features.h
13203         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
13204         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
13205         expression.
13206         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
13207         later.
13208
13209 2012-03-11  David S. Miller  <davem@davemloft.net>
13210
13211         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
13212         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
13213         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
13214         for 'resultvar' otherwise things get truncated on 64-bit.
13215
13216         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13217         Fix masking out of the most significant byte of random value used.
13218
13219         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13220
13221 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
13222
13223         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13224
13225 2012-03-09  David S. Miller  <davem@davemloft.net>
13226
13227         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
13228         variables with appropriate CPP guards.
13229         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
13230         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
13231         on resulting framesize and the management of the outregs buffer for pltexit.
13232         Preserve floating point return values across _dl_call_pltexit call.
13233         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
13234         framesize and the management of the outregs buffer for pltexit.
13235         Preserve floating point return values across _dl_call_pltexit
13236         call.
13237         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
13238         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
13239         (print_exit): Fix format string for return register value.
13240
13241 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
13242
13243         * sunrpc/Makefile (others): Add rpcgen.
13244         ($(objpfx)rpcgen): Remove special build rule and dependency on
13245         libc.
13246         * sunrpc/rpcgen.c: New file.
13247
13248 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
13249
13250         [BZ #13673]
13251         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
13252         * stdio-common/bug-vfprintf-nargs.c: Likewise.
13253         * sysdeps/i386/crti.S: Likewise.
13254         * sysdeps/i386/crtn.S: Likewise.
13255         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
13256         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
13257         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
13258         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
13259         * sysdeps/sh/crti.S: Likewise.
13260         * sysdeps/sh/crtn.S: Likewise.
13261         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
13262
13263         [BZ #13673]
13264         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
13265         with URL.
13266         * locale/programs/locfile-kw.gperf: Likewise.
13267         * locale/programs/charmap-kw.h: Regenerated.
13268         * locale/programs/locfile-kw.h: Likewise.
13269
13270         [BZ #13673]
13271         * intl/plural.y: Replace FSF snail mail address with URL.
13272         * intl/plural.c: Regenerated.
13273
13274 2012-03-09  Richard Henderson  <rth@twiddle.net>
13275
13276         * include/math_private.h: Remove file.
13277         * math/math_private.h: Move file ...
13278         * sysdeps/generic/math_private.h: ... here.
13279
13280         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
13281         * sysdeps/powerpc/fpu/math_private.h: Likewise.
13282         * sysdeps/x86_64/fpu/math_private.h: Likewise.
13283
13284         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
13285         and <math_private.h>.
13286         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
13287         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
13288         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
13289         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
13290         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
13291         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
13292         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
13293         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
13294         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
13295         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
13296         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
13297         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
13298         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
13299         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
13300         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
13301         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
13302         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
13303         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
13304         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
13305         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
13306         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
13307         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
13308         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
13309         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
13310         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
13311         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
13312         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
13313         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
13314         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
13315         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
13316         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
13317         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
13318         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
13319         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
13320         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
13321         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
13322         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
13323         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
13324         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
13325         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
13326         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
13327         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
13328         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
13329         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
13330         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
13331         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
13332         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
13333         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
13334         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
13335         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
13336         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
13337         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
13338         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
13339         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
13340         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
13341         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
13342         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
13343         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
13344         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
13345         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
13346         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
13347         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
13348         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
13349         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
13350         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
13351         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
13352         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
13353         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
13354         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
13355         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
13356         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
13357         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
13358         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
13359         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
13360         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
13361         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
13362         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
13363         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
13364         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
13365         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
13366         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
13367         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
13368         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
13369         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
13370         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
13371         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
13372         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
13373         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
13374         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
13375         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
13376         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
13377         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
13378         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
13379         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
13380         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
13381         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
13382         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
13383         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
13384         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
13385         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
13386         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
13387         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
13388         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
13389         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
13390         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
13391         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
13392         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
13393         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
13394         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
13395         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
13396         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
13397         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
13398         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
13399         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
13400         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
13401         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
13402         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
13403         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
13404         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
13405         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
13406         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
13407         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
13408         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
13409         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
13410         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
13411         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
13412         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
13413         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
13414         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
13415         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
13416         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
13417         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
13418         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
13419         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
13420         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
13421         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
13422         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
13423         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
13424         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
13425         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
13426         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
13427         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
13428         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
13429         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
13430         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
13431         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
13432         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
13433         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
13434         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
13435         * sysdeps/ieee754/k_standard.c: Likewise.
13436         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
13437         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
13438         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
13439         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
13440         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
13441         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
13442         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
13443         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
13444         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
13445         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
13446         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
13447         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
13448         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
13449         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
13450         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
13451         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
13452         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
13453         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
13454         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
13455         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
13456         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
13457         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
13458         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
13459         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
13460         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
13461         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
13462         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
13463         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
13464         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
13465         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
13466         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
13467         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
13468         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
13469         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
13470         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
13471         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
13472         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
13473         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
13474         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
13475         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
13476         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
13477         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
13478         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
13479         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
13480         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
13481         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
13482         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
13483         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
13484         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
13485         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
13486         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
13487         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
13488         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
13489         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
13490         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
13491         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
13492         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
13493         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
13494         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
13495         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
13496         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
13497         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
13498         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
13499         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
13500         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
13501         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
13502         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
13503         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
13504         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
13505         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
13506         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
13507         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
13508         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
13509         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
13510         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
13511         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
13512         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
13513         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
13514         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
13515         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
13516         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
13517         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
13518         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
13519         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
13520         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
13521         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
13522         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
13523         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
13524         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
13525         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
13526         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
13527         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
13528         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
13529         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
13530         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
13531         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
13532         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
13533         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
13534         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
13535         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
13536         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
13537         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
13538         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
13539         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
13540         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
13541         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
13542         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
13543         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
13544         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
13545         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
13546         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
13547         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
13548         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
13549         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
13550         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
13551         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
13552         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
13553         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
13554         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
13555         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
13556         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
13557         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
13558         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
13559         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
13560         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
13561         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
13562         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
13563         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
13564         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
13565         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
13566         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
13567         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
13568         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
13569         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
13570         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
13571         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
13572         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
13573         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
13574         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
13575         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
13576         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
13577         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
13578         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
13579         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
13580         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
13581         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
13582         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
13583         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
13584         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
13585         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
13586         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
13587         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
13588         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
13589         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
13590         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
13591         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
13592         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
13593         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
13594         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
13595         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
13596         * sysdeps/ieee754/s_lib_version.c: Likewise.
13597         * sysdeps/ieee754/s_matherr.c: Likewise.
13598         * sysdeps/ieee754/s_signgam.c: Likewise.
13599         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
13600         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
13601         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
13602         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
13603         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
13604         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
13605         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
13606         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
13607         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
13608         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
13609         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
13610         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
13611         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
13612         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
13613         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
13614         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
13615         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
13616         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
13617         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
13618         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
13619         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
13620
13621 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
13622
13623         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
13624         * sunrpc/rpc_main.c: Likewise.
13625         * sunrpc/rpc_svcout.c: Likewise.
13626
13627 2012-03-09  David S. Miller  <davem@davemloft.net>
13628
13629         * include/math_private.h: New file.
13630
13631 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
13632
13633         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
13634         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
13635         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
13636         from <bits/socket_type.h>.
13637         (enum __socket_type): Don't define here.
13638         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
13639         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13640         bits/socket_type.h.
13641
13642         [BZ #13566]
13643         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
13644         checking __USE_GNU.
13645
13646         * Makerules ($(inst_includedir)/%.h): New rule.
13647         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
13648         (install-others): Remove variable setting.
13649         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
13650
13651 2012-03-08  Richard Henderson  <rth@twiddle.net>
13652
13653         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
13654         from macro to inline function; merge with the
13655         !__LIBC_INTERNAL_MATH_INLINES version.
13656         (__ieee754_sqrtf): Likewise.
13657
13658         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
13659         to inline function.
13660         (__rintf, __floor, __floorf): Likewise.
13661
13662         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
13663         macro to inline function.
13664         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
13665
13666         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
13667         not <math/math_private.h>.
13668
13669 2012-03-08  David S. Miller  <davem@davemloft.net>
13670
13671         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
13672         copyright year.
13673         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
13674
13675 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
13676
13677         * resolv/gai_misc.c (handle_requests): Fix struct timespec
13678         normalization.
13679         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
13680         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
13681
13682 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
13683
13684         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
13685         be defined individually, they must be defined as a block.  Define
13686         S for printing a string instead of hidint the different by using a
13687         macro for adding the 'l'.
13688         * stdio-common/tst-fphex-wide.c: Adjust.
13689
13690 2012-03-07  Marek Polacek  <polacek@redhat.com>
13691
13692         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
13693
13694 2012-03-08  Marek Polacek  <polacek@redhat.com>
13695
13696         [BZ #13806]
13697         * stdio-common/Makefile (tests): Add tst-fphex-wide.
13698         * stdio-common/tst-fphex.c: Define a few macros to make the
13699         test reusable.  Use them.
13700         * stdio-common/tst-fphex-wide.c: New file.
13701
13702 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
13703
13704         [BZ #6911]
13705         * manual/macros.texi (gnusystems): New macro.
13706         (nongnusystems): Likewise.
13707         (gnulinuxhurdsystems): Likewise.
13708         (gnuhurdsystems): Likewise..
13709         (gnulinuxsystems): Likewise.
13710         * manual/charset.texi: Use new macros or @theglibc{} to refer to
13711         variants of the GNU system, not "GNU system".
13712         * manual/conf.texi: Likewise.
13713         * manual/errno.texi: Likewise.  Update example of errno macro
13714         expansion.
13715         * manual/filesys.texi: Likewise.
13716         (getumask): Document as specific to GNU/Hurd.
13717         * manual/install.texi: Likewise.  Reword some references to
13718         GNU/Linux.
13719         * manual/intro.texi: Likewise.
13720         * manual/io.texi: Likewise.
13721         (File Name Portability): Detail which constraints are inapplicable
13722         to all GNU systems and which are only inapplicable to GNU/Hurd.
13723         * manual/job.texi: Likewise.
13724         * manual/llio.texi: Likewise.
13725         (O_NOCTTY): Document as present on GNU/Linux.
13726         * manual/maint.texi: Likewise.
13727         * manual/memory.texi: Likewise.
13728         * manual/pattern.texi: Likewise.
13729         * manual/pipe.texi: Likewise.
13730         * manual/process.texi: Likewise.
13731         * manual/resource.texi: Likewise.
13732         (RUSAGE_CHILDREN): Remove statement about specifying a particular
13733         child on GNU/Hurd.
13734         * manual/setjmp.texi: Likewise.
13735         * manual/signal.texi: Likewise.
13736         * manual/startup.texi: Likewise.
13737         * manual/stdio.texi: Likewise.
13738         * manual/terminal.texi: Likewise.
13739         (ONLCR): Document as POSIX.
13740         (OXTABS): Document availability on GNU/Linux as XTABS.
13741         (ONOEOT): Document availability separately from other bits.
13742         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
13743         * manual/time.texi: Likewise.
13744         * manual/users.texi: Likewise.
13745         * INSTALL: Regenerated.
13746         * sysdeps/gnu/errlist.c: Regenerated.
13747
13748         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
13749         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
13750         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
13751         puts.
13752         * configure: Regenerated.
13753
13754 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
13755
13756         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
13757         default includes instead of AC_HEADER_CHECK.
13758         * sysdeps/i386/configure: Regenerated.
13759
13760         [BZ #10716]
13761         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
13762         * math/s_cacoshf.c (__cacoshf): Likewise.
13763         * math/s_cacoshl.c (__cacoshl): Likewise.
13764         * math/s_casinh.c (__casinh): Set signs of result from argument.
13765         * math/s_casinhf.c (__casinhf): Likewise.
13766         * math/s_casinhl.c (__casinhl): Likewise.
13767         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
13768         (casinh_test): Add more tests.
13769         * sysdeps/i386/fpu/libm-test-ulps: Update.
13770         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13771
13772 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
13773
13774         * po/zh_TW.po: Update from translation team.
13775
13776         * login/Makefile (distribute): Remove variable.
13777         * catgets/Makefile: Likewise.
13778         * mach/Makefile: Likewise.
13779         * malloc/Makefile: Likewise.
13780         * misc/Makefile: Likewise.
13781         * iconv/Makefile: Likewise.
13782         * nscd/Makefile: Likewise.
13783         * hurd/Makefile: Likewise.
13784         * manual/Makefile: Likewise.
13785         * locale/Makefile: Likewise.
13786         * intl/Makefile: Likewise.
13787         * conform/Makefile: Likewise.
13788         * nss/Makefile: Likewise.
13789         * time/Makefile: Likewise.
13790         * soft-fp/Makefile: Likewise.
13791         * dirent/Makefile: Likewise.
13792         * gmon/Makefile: Likewise.
13793         * po/Makefile: Likewise.
13794         * rt/Makefile: Likewise.
13795         * socket/Makefile: Likewise.
13796         * math/Makefile: Likewise.
13797         * signal/Makefile: Likewise.
13798         * debug/Makefile: Likewise.
13799         * elf/Makefile: Likewise.
13800         * timezone/Makefile: Likewise.
13801         * stdlib/Makefile: Likewise.
13802         * iconvdata/Makefile: Likewise.
13803         * sunrpc/Makefile: Likewise.
13804         * io/Makefile: Likewise.
13805         * argp/Makefile: Likewise.
13806         * inet/Makefile: Likewise.
13807         * hesiod/Makefile: Likewise.
13808         * grp/Makefile: Likewise.
13809         * csu/Makefile: Likewise.
13810         * wctype/Makefile: Likewise.
13811         * crypt/Makefile: Likewise.
13812         * libio/Makefile: Likewise.
13813         * string/Makefile: Likewise.
13814         * nis/Makefile: Likewise.
13815         * resolv/Makefile: Likewise.
13816         * stdio-common/Makefile: Likewise.
13817         * wcsmbs/Makefile: Likewise.
13818         * dlfcn/Makefile: Likewise.
13819         * posix/Makefile: Likewise.
13820
13821         [BZ #6959]
13822         * timezone/Makefile: Don't install timezone files, just the programs
13823         and scripts.
13824
13825 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
13826
13827         * nss/databases.def: Add missing gshadow entry.
13828
13829         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
13830
13831 2012-03-06  Marek Polacek  <polacek@redhat.com>
13832
13833         [BZ #13726]
13834         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
13835         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
13836         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
13837         * stdio-common/tst-long-dbl-fphex.c: New file.
13838
13839 2012-03-06  David S. Miller  <davem@davemloft.net>
13840
13841         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
13842         (set_obp_int): New function.
13843         (get_obp_int): New function.
13844         (__get_clockfreq_via_dev_openprom): Likewise.
13845         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
13846         Avoid unused variable warnings on 'val' and use builtin_expect.
13847         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
13848         __builtin_expect.
13849         (INLINE_CLONE_SYSCALL): Likewise.
13850
13851 2012-03-05  David S. Miller  <davem@davemloft.net>
13852
13853         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13854
13855 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
13856
13857         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13858
13859         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
13860         only for |x| >= 40.
13861         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
13862
13863 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
13864
13865         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
13866         Replace gettimeofday with __vdso_gettimeofday.
13867
13868         * sysdeps/unix/sysv/linux/x86_64/init-first.c
13869         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
13870         __vdso_clock_gettime and __vdso_getcpu.
13871
13872         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
13873         time with __vdso_time.
13874
13875 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
13876
13877         * manual/lang.texi (size_t): Note types to which size_t may be
13878         equivalent with the GNU C Library, but do not describe when
13879         differences between them are significant.
13880
13881 2012-03-05  Andreas Jaeger  <aj@suse.de>
13882
13883         * sysdeps/i386/fpu/libm-test-ulps: Update.
13884
13885 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
13886
13887         [BZ #3976]
13888         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
13889         (__ieee754_pow): Save and restore rounding mode and use
13890         round-to-nearest for main computations.
13891         * math/libm-test.inc (pow_test_tonearest): New function.
13892         (pow_test_towardzero): Likewise.
13893         (pow_test_downward): Likewise.
13894         (pow_test_upward): Likewise.
13895         (main): Call the new functions.
13896         * sysdeps/i386/fpu/libm-test-ulps: Update.
13897         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13898
13899         [BZ #3976]
13900         * math/libm-test.inc (cosh_test_tonearest): New function.
13901         (cosh_test_towardzero): Likewise.
13902         (cosh_test_downward): Likewise.
13903         (cosh_test_upward): Likewise.
13904         (sinh_test_tonearest): Likewise.
13905         (sinh_test_towardzero): Likewise.
13906         (sinh_test_downward): Likewise.
13907         (sinh_test_upward): Likewise.
13908         (main): Call the new functions.
13909         * sysdeps/i386/fpu/libm-test-ulps: Update.
13910         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13911
13912 2012-03-05  Tom de Vries  <tom@codesourcery.com>
13913
13914         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
13915         default stack guard is set in last bytes.
13916         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
13917
13918 2012-03-05  Kees Cook  <keescook@chromium.org>
13919
13920         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
13921
13922         [BZ #13656]
13923         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
13924         possibly allocate from heap instead of stack.
13925         * stdio-common/bug-vfprintf-nargs.c: New file.
13926         * stdio-common/Makefile (tests): Add nargs overflow test.
13927
13928 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
13929
13930         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13931
13932 2012-03-03  Marek Polacek  <polacek@redhat.com>
13933
13934         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
13935         * math/math_private.h: Likewise.
13936         * stdlib/tst-strtod.c: Likewise.
13937         * sysdeps/i386/i486/bits/atomic.h: Likewise.
13938         * sysdeps/x86_64/bits/atomic.h: Likewise.
13939
13940 2012-03-02  David S. Miller  <davem@davemloft.net>
13941
13942         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
13943         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
13944         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
13945         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
13946         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
13947         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
13948         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
13949         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
13950
13951 2012-03-02  Roland McGrath  <roland@hack.frob.com>
13952
13953         [BZ #13792]
13954         * manual/examples/README: New file, says the example source files
13955         can be used under GPL>=2.
13956         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
13957         line containing just "*/".
13958         * manual/examples/add.c: Add copyright header (GPL>=2).
13959         * manual/examples/argp-ex1.c: Likewise.
13960         * manual/examples/argp-ex2.c: Likewise.
13961         * manual/examples/argp-ex3.c: Likewise.
13962         * manual/examples/argp-ex4.c: Likewise.
13963         * manual/examples/atexit.c: Likewise.
13964         * manual/examples/db.c: Likewise.
13965         * manual/examples/dir.c: Likewise.
13966         * manual/examples/dir2.c: Likewise.
13967         * manual/examples/execinfo.c: Likewise.
13968         * manual/examples/filecli.c: Likewise.
13969         * manual/examples/filesrv.c: Likewise.
13970         * manual/examples/fmtmsgexpl.c: Likewise.
13971         * manual/examples/genpass.c: Likewise.
13972         * manual/examples/inetcli.c: Likewise.
13973         * manual/examples/inetsrv.c: Likewise.
13974         * manual/examples/isockad.c: Likewise.
13975         * manual/examples/longopt.c: Likewise.
13976         * manual/examples/memopen.c: Likewise.
13977         * manual/examples/memstrm.c: Likewise.
13978         * manual/examples/mkfsock.c: Likewise.
13979         * manual/examples/mkisock.c: Likewise.
13980         * manual/examples/mygetpass.c: Likewise.
13981         * manual/examples/pipe.c: Likewise.
13982         * manual/examples/popen.c: Likewise.
13983         * manual/examples/rprintf.c: Likewise.
13984         * manual/examples/search.c: Likewise.
13985         * manual/examples/select.c: Likewise.
13986         * manual/examples/setjmp.c: Likewise.
13987         * manual/examples/sigh1.c: Likewise.
13988         * manual/examples/sigusr.c: Likewise.
13989         * manual/examples/stpcpy.c: Likewise.
13990         * manual/examples/strdupa.c: Likewise.
13991         * manual/examples/strftim.c: Likewise.
13992         * manual/examples/strncat.c: Likewise.
13993         * manual/examples/subopt.c: Likewise.
13994         * manual/examples/swapcontext.c: Likewise.
13995         * manual/examples/termios.c: Likewise.
13996         * manual/examples/testopt.c: Likewise.
13997         * manual/examples/testpass.c: Likewise.
13998         * manual/examples/timeval_subtract.c: Likewise.
13999
14000         [BZ #13792]
14001         * manual/time.texi (Elapsed Time): Move timeval_subtract example
14002         function to ...
14003         * manual/timeval_subtract.c.texi: ... here, new file.
14004
14005 2012-03-02  David S. Miller  <davem@davemloft.net>
14006
14007         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
14008
14009 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
14010
14011         [BZ #3976]
14012         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
14013         (__sin): Save and restore rounding mode and use round-to-nearest
14014         for all computations.
14015         (__cos): Save and restore rounding mode and use round-to-nearest
14016         for all computations.
14017         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
14018         <fenv.h>.
14019         (tan): Save and restore rounding mode and use round-to-nearest for
14020         all computations.
14021         * math/libm-test.inc (cos_test_tonearest): New function.
14022         (cos_test_towardzero): Likewise.
14023         (cos_test_downward): Likewise.
14024         (cos_test_upward): Likewise.
14025         (sin_test_tonearest): Likewise.
14026         (sin_test_towardzero): Likewise.
14027         (sin_test_downward): Likewise.
14028         (sin_test_upward): Likewise.
14029         (tan_test_tonearest): Likewise.
14030         (tan_test_towardzero): Likewise.
14031         (tan_test_downward): Likewise.
14032         (tan_test_upward): Likewise.
14033         (main): Call the new functions.
14034         * sysdeps/i386/fpu/libm-test-ulps: Update.
14035         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14036
14037         [BZ #10135]
14038         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
14039         small n, then large n, before computing and testing k+n.
14040         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
14041         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
14042         Likewise.
14043         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
14044         Likewise.
14045         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
14046         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
14047         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
14048         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
14049         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
14050         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
14051         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
14052         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
14053         * math/libm-test.inc (scalbn_test): Add more tests.
14054         (scalbln_test): Likewise.
14055
14056         * manual/filesys.texi (mode_t): Describe constraints on size and
14057         signedness, not exact equivalence to a particular type.
14058         (ino_t): Likewise.
14059         (ino64_t): Likewise.
14060         (dev_t): Likewise.
14061         (nlink_t): Likewise.
14062         (blkcnt_t): Likewise.
14063         (blkcnt64_t): Likewise.
14064         * manual/llio.texi (off_t): Likewise.
14065
14066         [BZ #3976]
14067         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
14068         (__ieee754_exp): Save and restore rounding mode and use
14069         round-to-nearest for all computations.
14070         * math/libm-test.inc (exp_test_tonearest): New function.
14071         (exp_test_towardzero): Likewise.
14072         (exp_test_downward): Likewise.
14073         (exp_test_upward): Likewise.
14074         (main): Call the new functions.
14075         * sysdeps/i386/fpu/libm-test-ulps: Update.
14076         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14077
14078 2012-03-01  Chris Demetriou  <cgd@google.com>
14079
14080         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
14081         have predictable order.
14082
14083 2012-03-01  David S. Miller  <davem@davemloft.net>
14084
14085         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
14086
14087         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
14088         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
14089         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
14090         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
14091
14092         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
14093         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
14094         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
14095         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
14096         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
14097         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
14098         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
14099         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
14100         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
14101
14102         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14103
14104         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
14105         * sysdeps/sparc/fpu/libm-test-ulps: to here.
14106         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
14107
14108         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
14109         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
14110         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
14111         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
14112         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
14113         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
14114         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
14115         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
14116         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
14117         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
14118         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
14119         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14120         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
14121         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
14122         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
14123         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
14124         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
14125         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
14126         * sysdeps/sparc/elf/configure: Regenerated.
14127
14128 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
14129
14130         * configure.in (AS, LD): Require binutils 2.20 or later.
14131         * configure: Regenerated.
14132         * manual/install.texi (Tools for Compilation): Give binutils 2.20
14133         as required minimum version.
14134         * INSTALL: Regenerated.
14135
14136         [BZ #2541]
14137         [BZ #4108]
14138         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
14139         before squaring exponent.
14140         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
14141         bottom long double and 27 bits of top long double before squaring
14142         exponent.
14143         * math/libm-test.inc (erfc_test): Add more tests.
14144         * sysdeps/i386/fpu/libm-test-ulps: Update.
14145         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
14146         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14147
14148 2012-03-01  Kai Tietz  <ktietz@redhat.com>
14149
14150         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
14151         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
14152         containing bit-fields.
14153         * soft-fp/extended.h (_FP_UNION_E): Likewise.
14154         * soft-fp/single.h (_FP_UNION_S): Likewise.
14155         * soft-fp/double.h (_FP_UNION_D): Likewise.
14156
14157 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
14158
14159         [BZ #13786]
14160         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
14161         not include ../strcmp.S.
14162         [USE_AS_STRNCASECMP_L]: Likewise.
14163         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
14164         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
14165         * sysdeps/i386/i686/multiarch/strncase_l-c.c
14166         (__strncasecmp_l_ia32): Define as alias to
14167         __strncasecmp_l_nonascii.
14168
14169         [BZ #5794]
14170         * math/libm-test.inc (expm1_test): Add test for bug 5794.
14171         * sysdeps/i386/fpu/libm-test-ulps: Update.
14172         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14173
14174         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
14175         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14176
14177 2012-02-29  Jeff Law  <law@redhat.com>
14178
14179         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
14180         out of bounds read.
14181
14182 2012-02-29  Marek Polacek  <polacek@redhat.com>
14183
14184         [BZ #13706]
14185         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
14186         * elf/Makefile: Add rules to run tst-unused-dep.out.
14187
14188 2012-02-28  David S. Miller  <davem@davemloft.net>
14189
14190         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
14191         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
14192         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
14193         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
14194         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
14195         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
14196
14197 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
14198
14199         * math/libm-test.inc (llround_test): Move one test from
14200         lround_test.  Use TEST_f_L in moved test.
14201         (lround_test): Move misplaced test to llround_test.  Add testcase
14202         from bug 2561.
14203
14204 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
14205
14206         * sysdeps/x86_64/fpu/e_expf.S: New file.
14207         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
14208
14209 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
14210
14211         [BZ #13637]
14212         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
14213         of remain_len that may cause incomplete multi-byte character and
14214         false match.
14215         * posix/bug-regex33.c: New file.
14216         * posix/Makefile (tests): Add bug-regex33.
14217
14218 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
14219
14220         * manual/macros.texi: New file.
14221         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
14222         * manual/libc.texinfo: Include macros.texi.
14223         * manual/creatute.texi: Likewise.
14224         * manual/install.texi: Likewise.
14225         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
14226         @glibcadj{} in references to the GNU C Library.
14227         * manual/charset.texi: Likewise.
14228         * manual/conf.texi: Likewise.
14229         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
14230         when not using those macros.
14231         * manual/creature.texi: Likewise.
14232         * manual/crypt.texi: Likewise.
14233         * manual/errno.texi: Likewise.
14234         * manual/filesys.texi: Likewise.
14235         * manual/header.texi: Likewise.
14236         * manual/install.texi: Likewise.
14237         * manual/intro.texi: Likewise.
14238         * manual/io.texi: Likewise.
14239         * manual/job.texi: Likewise.
14240         * manual/lang.texi: Likewise.
14241         * manual/libc.texiinfo: Likewise.
14242         * manual/llio.texi: Likewise.
14243         * manual/locale.texi: Likewise.
14244         * manual/maint.texi: Likewise.
14245         * manual/math.texi: Likewise.
14246         * manual/memory.texi: Likewise.
14247         * manual/message.texi: Likewise.
14248         * manual/nss.texi: Likewise.
14249         * manual/pattern.texi: Likewise.
14250         * manual/process.texi: Likewise.
14251         * manual/resource.texi: Likewise.
14252         * manual/search.texi: Likewise.
14253         * manual/setjmp.texi: Likewise.
14254         * manual/signal.texi: Likewise.
14255         * manual/socket.texi: Likewise.
14256         * manual/startup.texi: Likewise.
14257         * manual/stdio.texi: Likewise.
14258         * manual/string.texi: Likewise.
14259         * manual/sysinfo.texi: Likewise.
14260         * manual/syslog.texi: Likewise.
14261         * manual/terminal.texi: Likewise.
14262         * manual/time.texi: Likewise.
14263         * manual/users.texi: Likewise.
14264         * INSTALL: Regenerated.
14265         * NOTES: Regenerated.
14266         * sysdeps/gnu/errlist.c: Regenerated.
14267
14268 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
14269
14270         * include/dirent.h: Include <dirstream.h> before
14271         <dirent/dirent.h>.
14272
14273 2012-02-28  David S. Miller  <davem@davemloft.net>
14274
14275         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
14276         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
14277         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
14278         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
14279
14280 2012-02-27  David S. Miller  <davem@davemloft.net>
14281
14282         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
14283         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
14284         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
14285         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
14286
14287         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
14288         frame pointer instead of stack pointer relative arg slot.
14289         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
14290         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
14291         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
14292
14293 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
14294
14295         [BZ #3992]
14296         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
14297
14298 2012-02-27  David S. Miller  <davem@davemloft.net>
14299
14300         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
14301         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
14302         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
14303         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
14304         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
14305         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
14306         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
14307         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
14308
14309 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
14310
14311         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
14312         later.  Allow versions 5-9.
14313         * configure: Regenerated.
14314         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
14315         required minimum version and 4.6 as recommended version.  Do not
14316         mention bugs in GCC 2.7 and 2.8.
14317         * INSTALL: Regenerated.
14318
14319 2012-02-27  David S. Miller  <davem@davemloft.net>
14320
14321         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
14322         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
14323         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
14324         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
14325         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
14326         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
14327         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
14328         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
14329
14330         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
14331         manipulate bits before adding and subtracting TWO112[sx].
14332         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
14333
14334 2012-02-27  Roland McGrath  <roland@hack.frob.com>
14335
14336         [BZ #13775]
14337         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
14338         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
14339         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
14340         being in POSIX, because they are in 1003.1-2008.
14341
14342         * rt/tst-aio.c: Include <fcntl.h>.
14343         * rt/tst-aio7.c: Likewise.
14344         * rt/tst-aio64.c: Likewise.
14345
14346         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
14347
14348 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
14349
14350         * manual/install.texi (--with-headers): Describe headers as
14351         interface headers, not private headers.
14352         (Specific advice for GNU/Linux systems): Describe use of headers
14353         from "make headers_install", not private headers from older
14354         kernels.
14355         * INSTALL: Regenerated.
14356         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
14357         Change to 2.6.19.
14358         * sysdeps/unix/sysv/linux/configure: Regenerated.
14359
14360         * manual/llio.texi (fclean): Remove documentation.
14361
14362         * manual/Makefile (libc-texi-generated): New variable.  Include
14363         version.texi.
14364         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
14365         $(libc-texi-generated), not duplicated list of files.
14366         (version.texi, stamp-version): New rules.
14367         (realclean): Remove $(libc-texi-generated), not individual files
14368         from that list.  Do not remove dir-add.texinfo.
14369         * manual/libc.texinfo: Comment out uses of edition numbers and
14370         references to printed manual.  Remove last-updated dates.
14371         (EDITION): Comment out.
14372         (ISBN): Likewise.
14373         (VERSION, UPDATED): Remove.
14374         (version.texi): Include.
14375
14376 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
14377
14378         * sysdeps/posix/spawni.c: Include <signal.h>.
14379         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
14380         * sysdeps/pthread/aio_fsync.c: Likewise.
14381
14382 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
14383
14384         * conform/Makefile (tests): Run only when not cross-compiling and
14385         when fast-check is not defined.
14386
14387         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
14388         * conform/data/limits.h-data: Fixes for POSIX2008.
14389         * conform/run-conformtest.sh: Run all tests.
14390         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
14391         headers.
14392         * include/bits/dlfcn.h: Likewise.
14393         * include/langinfo.h: Likewise.
14394         * include/monetary.h: Likewise.
14395         * include/sys/poll.h: Likewise.
14396
14397         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
14398         for __USE_GNU.
14399         * posix/spawn.h: Define __need_sigset_t.
14400         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
14401         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
14402         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
14403         to get sigevent_t only.
14404         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
14405         only for __USE_GNU.
14406         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
14407         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
14408         process_vm_writev only for __USE_GNU.
14409         * termios/termios.h: Declare tcgetsid also for POSIX2008.
14410
14411         * conform/Makefile: For now ignore errors from run-conformtest.
14412         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
14413         POSIX to avoid namespace pollution.  Don't prepend headers.
14414         * conform/data/aio.h-data: Fixes for POSIX testing.
14415         * conform/data/fcntl.h-data: Likewise.
14416         * conform/data/glob.h-data: Likewise.
14417         * conform/data/grp.h-data: Likewise.
14418         * conform/data/pthread.h-data: Likewise.
14419         * conform/data/pwd.h-data: Likewise.
14420         * conform/data/signal.h-data: Likewise.
14421         * conform/data/spawn.h-data: Likewise.
14422         * conform/data/stdio.h-data: Likewise.
14423         * conform/data/stdlib.h-data: Likewise.
14424         * conform/data/stropts.h-data: Likewise.
14425         * conform/data/sys/mman.h-data: Likewise.
14426         * conform/data/sys/stat.h-data: Likewise.
14427         * conform/data/sys/types.h-data: Likewise.
14428         * conform/data/sys/wait.h-data: Likewise.
14429         * conform/data/time.h-data: Likewise.
14430         * conform/data/unistd.h-data: Likewise.
14431         * conform/data/utime.h-data: Likewise.
14432
14433         * io/sys/stat.h: fchmod was always in POSIX.
14434         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
14435         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
14436         * rt/aio.h: Define __need_timespec before including <time.h>.
14437         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
14438         struct.  Add forward declaration of pthread_attr_t and use it in
14439         sigevent.
14440         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
14441         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
14442         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
14443         always remove CLK_TCK definition.
14444
14445 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
14446
14447         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
14448
14449 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
14450
14451         * conform/run-conformtest.sh: New file.
14452         * conform/Makefile: Run run-conformtest for tests.
14453         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
14454         support.
14455
14456         * conform/data/uchar.h-data: New file.
14457         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
14458         * conform/data/arpa/inet.h-data: Likewise.
14459         * conform/data/assert.h-data: Likewise.
14460         * conform/data/complex.h-data: Likewise.
14461         * conform/data/cpio.h-data: Likewise.
14462         * conform/data/ctype.h-data: Likewise.
14463         * conform/data/dirent.h-data: Likewise.
14464         * conform/data/dlfcn.h-data: Likewise.
14465         * conform/data/errno.h-data: Likewise.
14466         * conform/data/fcntl.h-data: Likewise.
14467         * conform/data/float.h-data: Likewise.
14468         * conform/data/fmtmsg.h-data: Likewise.
14469         * conform/data/fnmatch.h-data: Likewise.
14470         * conform/data/ftw.h-data: Likewise.
14471         * conform/data/glob.h-data: Likewise.
14472         * conform/data/grp.h-data: Likewise.
14473         * conform/data/iconv.h-data: Likewise.
14474         * conform/data/inttypes.h-data: Likewise.
14475         * conform/data/langinfo.h-data: Likewise.
14476         * conform/data/libgen.h-data: Likewise.
14477         * conform/data/limits.h-data: Likewise.
14478         * conform/data/locale.h-data: Likewise.
14479         * conform/data/math.h-data: Likewise.
14480         * conform/data/monetary.h-data: Likewise.
14481         * conform/data/mqueue.h-data: Likewise.
14482         * conform/data/ndbm.h-data: Likewise.
14483         * conform/data/net/if.h-data: Likewise.
14484         * conform/data/netdb.h-data: Likewise.
14485         * conform/data/netinet/in.h-data: Likewise.
14486         * conform/data/nl_types.h-data: Likewise.
14487         * conform/data/poll.h-data: Likewise.
14488         * conform/data/pthread.h-data: Likewise.
14489         * conform/data/pwd.h-data: Likewise.
14490         * conform/data/regex.h-data: Likewise.
14491         * conform/data/sched.h-data: Likewise.
14492         * conform/data/search.h-data: Likewise.
14493         * conform/data/semaphore.h-data: Likewise.
14494         * conform/data/setjmp.h-data: Likewise.
14495         * conform/data/signal.h-data: Likewise.
14496         * conform/data/spawn.h-data: Likewise.
14497         * conform/data/stdarg.h-data: Likewise.
14498         * conform/data/stdio.h-data: Likewise.
14499         * conform/data/stdlib.h-data: Likewise.
14500         * conform/data/string.h-data: Likewise.
14501         * conform/data/strings.h-data: Likewise.
14502         * conform/data/stropts.h-data: Likewise.
14503         * conform/data/sys/ipc.h-data: Likewise.
14504         * conform/data/sys/mman.h-data: Likewise.
14505         * conform/data/sys/msg.h-data: Likewise.
14506         * conform/data/sys/resource.h-data: Likewise.
14507         * conform/data/sys/select.h-data: Likewise.
14508         * conform/data/sys/sem.h-data: Likewise.
14509         * conform/data/sys/shm.h-data: Likewise.
14510         * conform/data/sys/socket.h-data: Likewise.
14511         * conform/data/sys/stat.h-data: Likewise.
14512         * conform/data/sys/statvfs.h-data: Likewise.
14513         * conform/data/sys/time.h-data: Likewise.
14514         * conform/data/sys/timeb.h-data: Likewise.
14515         * conform/data/sys/times.h-data: Likewise.
14516         * conform/data/sys/types.h-data: Likewise.
14517         * conform/data/sys/uio.h-data: Likewise.
14518         * conform/data/sys/un.h-data: Likewise.
14519         * conform/data/sys/utsname.h-data: Likewise.
14520         * conform/data/sys/wait.h-data: Likewise.
14521         * conform/data/syslog.h-data: Likewise.
14522         * conform/data/tar.h-data: Likewise.
14523         * conform/data/termios.h-data: Likewise.
14524         * conform/data/utime.h-data: Likewise.
14525         * conform/data/utmpx.h-data: Likewise.
14526         * conform/data/varargs.h-data: Likewise.
14527         * conform/data/wchar.h-data: Likewise.
14528         * conform/data/wctype.h-data: Likewise.
14529         * conform/data/wordexp.h-data: Likewise.
14530
14531         * include/stropts.h: New file.
14532         * include/uchar.h: New file.
14533         * include/aio.h: Changes to allow conformtest.pl to use the headers.
14534         * include/assert.h: Likewise.
14535         * include/ctype.h: Likewise.
14536         * include/dirent.h: Likewise.
14537         * include/dlfcn.h: Likewise.
14538         * include/fcntl.h: Likewise.
14539         * include/fnmatch.h: Likewise.
14540         * include/glob.h: Likewise.
14541         * include/grp.h: Likewise.
14542         * include/libio.h: Likewise.
14543         * include/locale.h: Likewise.
14544         * include/math.h: Likewise.
14545         * include/net/if.h: Likewise.
14546         * include/netdb.h: Likewise.
14547         * include/netinet/in.h: Likewise.
14548         * include/pthread.h: Likewise.
14549         * include/pwd.h: Likewise.
14550         * include/regex.h: Likewise.
14551         * include/sched.h: Likewise.
14552         * include/search.h: Likewise.
14553         * include/setjmp.h: Likewise.
14554         * include/signal.h: Likewise.
14555         * include/stdio.h: Likewise.
14556         * include/stdlib.h: Likewise.
14557         * include/string.h: Likewise.
14558         * include/sys/cdefs.h: Likewise.
14559         * include/sys/mman.h: Likewise.
14560         * include/sys/msg.h: Likewise.
14561         * include/sys/resource.h: Likewise.
14562         * include/sys/select.h: Likewise.
14563         * include/sys/socket.h: Likewise.
14564         * include/sys/stat.h: Likewise.
14565         * include/sys/statvfs.h: Likewise.
14566         * include/sys/time.h: Likewise.
14567         * include/sys/times.h: Likewise.
14568         * include/sys/uio.h: Likewise.
14569         * include/sys/utsname.h: Likewise.
14570         * include/sys/wait.h: Likewise.
14571         * include/termios.h: Likewise.
14572         * include/time.h: Likewise.
14573         * include/ulimit.h: Likewise.
14574         * include/unistd.h: Likewise.
14575         * include/utime.h: Likewise.
14576         * include/wchar.h: Likewise.
14577         * include/wctype.h: Likewise.
14578         * include/wordexp.h: Likewise.
14579
14580         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
14581
14582         * time/time.h: TIME_UTC must be a macro.
14583         Make timespec_get available for ISO C11 only as well.
14584
14585 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
14586
14587         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
14588         Reported by Peng Haitao <penght@cn.fujitsu.com>.
14589
14590 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14591
14592         * configure.in: Use -o not -a in test for unsupported multi-arch.
14593
14594 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14595
14596         * manual/texinfo.tex: Update to version 2012-01-19.16.
14597
14598 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14599
14600         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
14601
14602 2012-02-24  Roland McGrath  <roland@hack.frob.com>
14603
14604         [BZ #13738]
14605         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
14606         * manual/fdl-1.3.texi: New file.
14607         * manual/fdl-1.1.texi: File removed.
14608
14609         [BZ #13738]
14610         * manual/libc.texinfo (FDL_VERSION): New @set.
14611         Use it for mention of FDL in cover text.
14612         (Documentation License): Use it in @include file name.
14613
14614 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14615             Roland McGrath  <roland@hack.frob.com>
14616
14617         [BZ #5461]
14618         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
14619         not LONG_LONG_MAX and LONG_LONG_MIN.
14620         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
14621         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
14622         name.
14623         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
14624
14625 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14626
14627         [BZ #2547]
14628         [BZ #11365]
14629         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
14630         manipulate bits before adding and subtracting TWO23[sx].
14631         * math/libm-test.inc (nearbyint_test): Add more tests.
14632
14633 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14634
14635         [BZ #2548]
14636         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
14637         bits before adding and subtracting TWO23[sx].
14638         * math/libm-test.inc (rint_test): Add more tests.
14639         (rint_test_tonearest): Likewise.
14640         (rint_test_towardzero): Likewise.
14641         (rint_test_downward): Likewise.
14642         (rint_test_upward: Likewise.
14643
14644 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14645
14646         [BZ #10110]
14647         * include/stdc-predef.h: New file.  Extracted from features.h.
14648         * include/features.h: Include stdc-predef.h.
14649         * Makefile (headers): Add stdc-predef.h.
14650         * CONFORMANCE (Compiler limitations): Update.
14651
14652 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14653
14654         * manual/libc.texinfo (VERSION, UPDATED): Revert.
14655
14656 2012-02-21  David S. Miller  <davem@davemloft.net>
14657
14658         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
14659         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
14660
14661 2012-02-20  David S. Miller  <davem@davemloft.net>
14662
14663         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
14664         using a normal save/restore sequence, rather than allocating a
14665         dummy stack frame just to store a frame pointer and restore.
14666         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14667
14668 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14669
14670         * manual/install.texi: Fix stray word in line-wrapped comment.
14671
14672 2012-02-20  David S. Miller  <davem@davemloft.net>
14673
14674         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
14675         both binutils and gcc support GOTDATA.
14676
14677         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
14678         "rd %pc" in the PIC register setup sequences.
14679
14680         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
14681         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
14682         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
14683         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
14684         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
14685         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
14686         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
14687         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14688         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
14689         (SYSCALL_ERROR_HANDLER): Likewise.
14690         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
14691         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
14692         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
14693         (SYSCALL_ERROR_HANDLER): Likewise.
14694
14695         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
14696         (HAVE_GCC_GOTDATA): New.
14697         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
14698         relocation support in both binutils and gcc.
14699         * sysdeps/sparc/elf/configure: Regenerate.
14700
14701         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
14702         * sysdeps/sparc/sparc32/elf/configure: Delete.
14703         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
14704         * sysdeps/sparc/sparc64/elf/configure: Delete.
14705         * sysdeps/sparc/elf/configure.in: New file.
14706         * sysdeps/sparc/elf/configure: Generate.
14707
14708         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
14709         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
14710         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
14711         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
14712         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
14713
14714 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14715
14716         * manual/install.texi: Do not mention specific glibc version
14717         numbers.
14718         * manual/libc.texinfo (VERSION, UPDATED): Update.
14719         (@copying): Use @copyright{} and range of years.
14720
14721 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14722
14723         [BZ #13695]
14724         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
14725         [crti.S not in sysdirs] (generated): Do not append.
14726         [crti.S not in sysdirs] (omit-deps): Likewise.
14727         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
14728         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
14729         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
14730         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
14731         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
14732         Likewise.
14733         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
14734         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
14735         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
14736         * csu/defs.awk: Remove file.
14737         * sysdeps/generic/initfini.c: Likewise.
14738         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
14739         variable.
14740         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
14741         Likewise.
14742
14743 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14744
14745         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
14746         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
14747         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
14748         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
14749         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
14750         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
14751         <bits/epoll.h>.
14752         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
14753         (__EPOLL_PACKED): Define to empty if not defined by
14754         <bits/epoll.h>.
14755         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
14756         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14757         bits/epoll.h.
14758
14759 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14760
14761         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
14762         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
14763         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
14764         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
14765         <bits/timerfd.h>.
14766         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
14767         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14768         bits/timerfd.h.
14769
14770 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14771
14772         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
14773         in C locale.
14774         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
14775         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
14776         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
14777         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14778
14779 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
14780
14781         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
14782         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
14783
14784 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
14785
14786         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
14787         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
14788         defined.
14789         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
14790         Likewise.
14791         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
14792         entry for 2.16.
14793
14794 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
14795
14796         * math/w_acos.c: Use non-signaling floating-point comparisons.
14797         * math/w_acosf.c: Likewise.
14798         * math/w_acosh.c: Likewise.
14799         * math/w_acoshf.c: Likewise.
14800         * math/w_acoshl.c: Likewise.
14801         * math/w_acosl.c: Likewise.
14802         * math/w_asin.c: Likewise.
14803         * math/w_asinf.c: Likewise.
14804         * math/w_asinl.c: Likewise.
14805         * math/w_atanh.c: Likewise.
14806         * math/w_atanhf.c: Likewise.
14807         * math/w_atanhl.c: Likewise.
14808         * math/w_exp2.c: Likewise.
14809         * math/w_exp2f.c: Likewise.
14810         * math/w_exp2l.c: Likewise.
14811         * math/w_j0.c: Likewise.
14812         * math/w_j0f.c: Likewise.
14813         * math/w_j0l.c: Likewise.
14814         * math/w_j1.c: Likewise.
14815         * math/w_j1f.c: Likewise.
14816         * math/w_j1l.c: Likewise.
14817         * math/w_jn.c: Likewise.
14818         * math/w_jnf.c: Likewise.
14819         * math/w_log.c: Likewise.
14820         * math/w_log10.c: Likewise.
14821         * math/w_log10f.c: Likewise.
14822         * math/w_log10l.c: Likewise.
14823         * math/w_log2.c: Likewise.
14824         * math/w_log2f.c: Likewise.
14825         * math/w_log2l.c: Likewise.
14826         * math/w_logf.c: Likewise.
14827         * math/w_logl.c: Likewise.
14828         * math/w_sqrt.c: Likewise.
14829         * math/w_sqrtf.c: Likewise.
14830         * math/w_sqrtl.c: Likewise.
14831         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
14832         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
14833         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
14834         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
14835         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
14836
14837 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14838
14839         [BZ #9739]
14840         * manual/string.texi (strnlen): Use correct parameter name in
14841         equivalent expression.
14842
14843 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14844
14845         [BZ #11174]
14846         * manual/users.texi (seteuid): Consistently use neweuid for
14847         argument name.
14848
14849 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14850
14851         [BZ #13704]
14852         * manual/nss.texi (Services in the NSS configuration): Correct
14853         list of services in example configuration file.
14854
14855 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
14856
14857         [BZ #11322]
14858         * manual/arith.texi: Remove statements about negative zero
14859         behaving identically to zero.
14860
14861 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
14862
14863         [BZ #5993]
14864         * manual/install.texi: Do not document upgrading from libc5.
14865
14866 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
14867
14868         [BZ #4596]
14869         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
14870
14871 2012-02-18  David S. Miller  <davem@davemloft.net>
14872
14873         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
14874         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
14875         %o7 across the call.
14876         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
14877         instead.
14878         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
14879         SETUP_PIC_REG_LEAF.
14880         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
14881         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
14882         * sysdeps/sparc/crtn.S: Likewise.
14883
14884 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
14885
14886         * aout/Makefile: Remove.
14887
14888 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
14889
14890         [BZ #13058]
14891         * manual/examples/argp-ex1.c (main): Format definition in GNU
14892         style.
14893         * manual/examples/argp-ex2.c (main): Likewise.
14894         * manual/examples/argp-ex3.c (main): Likewise.
14895         * manual/examples/argp-ex4.c (main): Likewise.
14896         * manual/examples/longopt.c (main): Use new-style prototype
14897         definition.
14898         * manual/examples/strncat.c (main): Specify return type and use
14899         (void) for arguments.
14900         * manual/examples/subopt.c (main): Use char **argv argument.
14901
14902 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14903
14904         [BZ #5077]
14905         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
14906         rounding modes.
14907
14908 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
14909
14910         [BZ #6907]
14911         * manual/string.texi (strchr): Change when strchrnul is
14912         recommended.
14913
14914 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
14915
14916         [BZ #174]
14917         * manual/locale.texi (setlocale): Document LOCPATH.
14918
14919 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14920
14921         [BZ #10210]
14922         * manual/process.texi (execle): Move @dots{} before last argument.
14923
14924 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
14925
14926         [BZ #12047]
14927         * manual/charset.texi (Generic Charset Conversion): Fix typo
14928         (LC_TYPE -> LC_CTYPE).
14929
14930 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
14931
14932         [BZ #5805]
14933         * manual/arith.texi (scalbn): Use @var{} on parameter names.
14934         (scalbnf): Likewise.
14935         (scalbnl): Likewise.
14936         (scalbln): Likewise.
14937         (scalblnf): Likewise.
14938         (scalblnl): Likewise.
14939         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
14940         (vwarnx): Likewise.
14941         (verr): Likewise.
14942         (verrx): Likewise.
14943         * manual/filesys.texi (telldir): Use braces around return type.
14944         * manual/llio.texi (mmap): Add space after comma.
14945         (mmap64): Likewise.
14946         * manual/math.texi (jn): Use @var{} on parameter names.
14947         (jnf): Likewise.
14948         (jnl): Likewise.
14949         (yn): Likewise.
14950         (ynf): Likewise.
14951         (ynl): Likewise.
14952         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
14953         line.
14954         * manual/resource.texi (ulimit): Use @dots{} instead of literal
14955         "...".
14956         (sched_get_priority_min): Remove semicolon on @deftypefun line.
14957         (sched_get_priority_max): Likewise.
14958         * manual/signal.texi (sigvec): Add space after comma.
14959         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
14960         names.
14961         (if_indextoname): Likewise.
14962         (if_freenameindex): Likewise.
14963         (sendto): Use ',' instead of '.' in prototype.
14964         * manual/startup.texi (syscall): Use @dots{} instead of literal
14965         "...".
14966         * manual/stdio.texi (__fpending): Separate initial words of
14967         paragraph from @deftypefun line.
14968         * manual/syslog.texi (syslog): Use @dots{} instead of literal
14969         "...".
14970         (vsyslog): Use @var{} on parameter names.
14971         * manual/terminal.texi (stty): Use @var{} on parameter names.
14972         * manual/users.texi (getutmp): Use @var{} on parameter names.
14973         (getutmpx): Likewise.
14974
14975 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14976
14977         [BZ #6884]
14978         * manual/stdio.texi (fopen): Fix typos in description of
14979         ",ccs=STRING".
14980
14981 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
14982
14983         [BZ #4026]
14984         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
14985         get clock_id definition.
14986
14987 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
14988
14989         [BZ #4822]
14990         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
14991         (madvise): Cast every argument to void on its own.
14992
14993 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14994
14995         [BZ #9902]
14996         * manual/startup.texi (Exit Status): Fix typo.
14997
14998 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14999
15000         [BZ #10140]
15001         * manual/examples/argp-ex1.c: Include <stdlib.h>.
15002         * manual/examples/argp-ex2.c: Likewise.
15003         * manual/examples/argp-ex3.c: Likewise.
15004
15005 2012-02-16  Richard Henderson  <rth@redhat.com>
15006
15007         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
15008         * sysdeps/s390/s390-32/initfini.c: Remove.
15009         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
15010         * sysdeps/s390/s390-64/initfini.c: Remove.
15011
15012 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
15013
15014         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
15015         compiler output for sysdeps/generic/initfini.c.
15016         * sysdeps/sh/elf/initfini.c: Remove file.
15017
15018 2012-02-16  David S. Miller  <davem@davemloft.net>
15019
15020         [BZ #11494]
15021         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
15022
15023         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
15024         * sysdeps/sparc/crti.S: New file.
15025         * sysdeps/sparc/crtn.S: New file.
15026         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
15027         * sysdeps/sparc/sparc64/Makefile: Likewise.
15028
15029 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
15030
15031         [BZ #3335]
15032         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
15033
15034 2012-02-15  Roland McGrath  <roland@hack.frob.com>
15035
15036         [BZ #4822]
15037         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
15038
15039         * mach/devstream.c (cookie_io_functions_t): Macro removed.
15040         (write, read, close): Likewise.
15041         Patch by Aurelien Jarno <aurelien@aurel32.net>.
15042
15043 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
15044
15045         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
15046         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
15047         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
15048         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
15049         <bits/signalfd.h>.
15050         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
15051         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15052         bits/signalfd.h.
15053
15054 2012-02-14  Marek Polacek  <polacek@redhat.com>
15055
15056         * sysdeps/x86_64/crti.S: New file.
15057         * sysdeps/x86_64/crtn.S: New file.
15058         * sysdeps/x86_64/elf/initfini.c: Remove file.
15059
15060 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
15061
15062         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
15063         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
15064         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
15065         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
15066         <bits/inotify.h>.
15067         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
15068         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15069         bits/inotify.h.
15070
15071 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
15072
15073         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
15074         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
15075         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
15076         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
15077         <bits/eventfd.h>.
15078         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
15079         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15080         bits/eventfd.h.
15081
15082 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
15083
15084         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
15085         __feraiseexcept instead of feraiseexcept.
15086
15087         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
15088         nanosleep invocations.
15089         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
15090         strings, and add error checking for a nanosleep invocations.
15091
15092 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
15093
15094         Replace FSF snail mail address with URLs, as per GNU coding standards.
15095         Most of the snail mail addresses were wrong anyway, and omitting
15096         them makes the source code easier to maintain.  Almost all of the
15097         changes are to license notices and to locale LC_IDENTIFICATION
15098         addresses, except for this one:
15099         * manual/libc.texinfo: In "Published by", give the FSF's URL,
15100         not its snail mail address.
15101
15102 2012-02-09  Richard Henderson  <rth@twiddle.net>
15103
15104         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
15105         of kernel-features.h.
15106
15107         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
15108
15109 2012-02-08  Marek Polacek  <polacek@redhat.com>
15110
15111         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
15112         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
15113         * sysdeps/gnu/_G_config.h: Likewise.
15114         * sysdeps/generic/_G_config.h: Likewise.
15115
15116 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
15117
15118         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
15119         tests.
15120         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15121
15122         * sysdeps/powerpc/powerpc32/crti.S: New file.
15123         * sysdeps/powerpc/powerpc32/crtn.S: New file.
15124         * sysdeps/powerpc/powerpc64/crti.S: New file.
15125         * sysdeps/powerpc/powerpc64/crtn.S: New file.
15126
15127         * Makeconfig (have-initfini): Don't set.
15128         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
15129         * configure.in (nopic_initfini): Don't substitute.
15130         * config.h.in (HAVE_INITFINI): Don't #undef.
15131         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
15132         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
15133
15134 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
15135
15136         Support crti.S and crtn.S provided directly by architectures.
15137         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
15138         [crti.S in sysdirs] (omit-deps): Likewise.
15139         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
15140         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
15141         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
15142         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
15143         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
15144         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
15145         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
15146         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
15147         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
15148         compiler output for sysdeps/generic/initfini.c.
15149         * sysdeps/i386/elf/Makefile: Remove file.
15150         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
15151
15152 2012-02-07  Marek Polacek  <polacek@redhat.com>
15153
15154         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
15155         * sysdeps/gnu/_G_config.h: Likewise.
15156         * sysdeps/mach/hurd/_G_config.h: Likewise.
15157
15158 2012-02-07  Marek Polacek  <polacek@redhat.com>
15159
15160         * math/Makefile (tests): Add tst-CMPLX2.
15161         * math/tst-CMPLX2.c: New file.
15162
15163 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
15164
15165         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
15166
15167         * math/libm-test.inc (jn_test): Add missing L suffix.
15168
15169 2012-02-06  Marek Polacek  <polacek@redhat.com>
15170
15171         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
15172         * sysdeps/i386/fpu/e_powf.S: Likewise.
15173         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
15174         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
15175         * sysdeps/i386/fpu/e_acosh.S: Likewise.
15176         * sysdeps/i386/fpu/e_pow.S: Likewise.
15177         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
15178         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
15179         * sysdeps/i386/fpu/s_expm1.S: Likewise.
15180         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
15181         * sysdeps/i386/fpu/e_log2.S: Likewise.
15182         * sysdeps/i386/fpu/e_log2l.S: Likewise.
15183         * sysdeps/i386/fpu/e_scalb.S: Likewise.
15184         * sysdeps/i386/fpu/e_powl.S: Likewise.
15185         * sysdeps/i386/fpu/s_log1p.S: Likewise.
15186         * sysdeps/i386/fpu/e_log10f.S: Likewise.
15187         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
15188         * sysdeps/i386/fpu/e_logl.S: Likewise.
15189         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
15190         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
15191         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
15192         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
15193         * sysdeps/i386/fpu/e_log2f.S: Likewise.
15194         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
15195         * sysdeps/i386/fpu/e_log.S: Likewise.
15196         * sysdeps/i386/fpu/s_cexp.S: Likewise.
15197         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
15198         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
15199         * sysdeps/i386/fpu/e_logf.S: Likewise.
15200         * sysdeps/i386/fpu/e_log10l.S: Likewise.
15201         * sysdeps/i386/fpu/e_atanh.S: Likewise.
15202         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
15203         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
15204         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
15205         * sysdeps/i386/fpu/e_log10.S: Likewise.
15206         * sysdeps/i386/fpu/s_frexp.S: Likewise.
15207         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
15208         * sysdeps/i386/fpu/s_asinh.S: Likewise.
15209         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
15210         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
15211         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
15212         * sysdeps/i386/asm-syntax.h: Likewise.
15213         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
15214         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
15215         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
15216         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
15217         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
15218         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
15219         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
15220         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
15221         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
15222         * sysdeps/powerpc/sysdep.h: Likewise.
15223         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
15224         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
15225
15226 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
15227
15228         [BZ #411]
15229         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
15230
15231 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
15232
15233         * sysdeps/i386/sysdep.h: Include <features.h>.
15234         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
15235         version.
15236
15237 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
15238
15239         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
15240         Define.
15241         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
15242         LOAD_PIC_REG_STR.
15243
15244 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15245
15246         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
15247         (SETUP_PIC_REG): Use GET_PC_THUNK.
15248         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
15249         macro.
15250
15251 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15252
15253         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
15254         for non-PIC compilation.
15255         (SETUP_PIC_REG): Add .p2align directive.
15256         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
15257         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
15258         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
15259         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
15260         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
15261         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
15262         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
15263         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
15264         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
15265         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
15266         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
15267         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
15268         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
15269         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
15270         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
15271         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
15272         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
15273         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
15274         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
15275         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
15276         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
15277         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
15278         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
15279         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
15280         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
15281         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
15282         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
15283         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
15284         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
15285         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
15286         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
15287         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
15288         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
15289         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
15290         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
15291         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
15292         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
15293         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
15294         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
15295         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
15296         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
15297
15298 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15299
15300         * math/tst-CMPLX.c: Include <stdio.h>.
15301
15302 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
15303
15304         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
15305         float.
15306         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
15307         * sysdeps/sparc/bits/mathdef.h: Likewise.
15308
15309 2012-01-31  Marek Polacek  <polacek@redhat.com>
15310
15311         * libio/libio.h: Don't define _PARAMS.
15312         * locale/programs/config.h: Don't define PARAMS.
15313         * stdlib/strtol_l.c: Likewise.
15314         (__strtol_l): Remove PARAMS from the prototype.
15315
15316 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
15317
15318         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
15319         names.  Just use the correct names.  Remove unnecessary wrapper
15320         functions.
15321         * malloc/arena.c: Likewise.
15322         * malloc/hooks.c: Likewise.
15323
15324         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
15325         ARENA_TEST says not to.  Simplify test for creation of a new arena.
15326         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
15327
15328 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
15329
15330         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
15331         into tail calls.
15332         (update_get_addr): New function.
15333         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
15334         GET_ADDR_MODULE parameter.
15335
15336 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
15337
15338         * crypt/cert.c: Remove __STDC__ conditionals.
15339         * crypt/crypt-entry.c: Likewise.
15340         * crypt/crypt_util.c: Likewise.
15341         * libio/filedoalloc.c: Likewise.
15342         * libio/fileops.c: Likewise.
15343         * libio/genops.c: Likewise.
15344         * libio/iofclose.c: Likewise.
15345         * libio/iofdopen.c: Likewise.
15346         * libio/iofopen.c: Likewise.
15347         * libio/iofopen64.c: Likewise.
15348         * libio/iogetdelim.c: Likewise.
15349         * libio/iopopen.c: Likewise.
15350         * libio/obprintf.c: Likewise.
15351         * libio/oldfileops.c: Likewise.
15352         * libio/oldiofclose.c: Likewise.
15353         * libio/oldiofdopen.c: Likewise.
15354         * libio/oldiofopen.c: Likewise.
15355         * libio/oldiopopen.c: Likewise.
15356         * libio/wfiledoalloc.c: Likewise.
15357         * libio/wgenops.c: Likewise.
15358         * locale/programs/xmalloc.c: Likewise.
15359         * misc/syslog.c: Likewise.
15360         * stdio-common/xbug.c: Likewise.
15361         * string/memchr.c: Likewise.
15362         * string/memcmp.c: Likewise.
15363         * string/memrchr.c: Likewise.
15364         * string/rawmemchr.c: Likewise.
15365         * sysdeps/posix/getcwd.c: Likewise.
15366         * time/strftime_l.c: Likewise.
15367
15368 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
15369
15370         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
15371         * config.make.in (config-cflags-sse2avx): Define.
15372         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
15373         Fix typo.
15374
15375 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
15376
15377         * scripts/config.guess: Update from upstream config git repository.
15378         * scripts/config.sub: Likewise.
15379
15380 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
15381
15382         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
15383         (EM_NUM): Update.
15384         (R_TILEPRO_*, R_TILEGX_*): New macros.
15385
15386         * scripts/firstversions.awk: Fix bug in version range handling.
15387
15388         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
15389
15390         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
15391
15392         * include/sys/epoll.h: New file.
15393         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
15394         libc_hidden_def.
15395
15396 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
15397
15398         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
15399         Avoid unnecessary __WORDSIZE == 64 test.
15400         (fmaxf): Use VEX format if possible.
15401         (fmax): Likewise.
15402         (fminf): Likewise.
15403         (fmin): Likewise.
15404
15405         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
15406         * math/math_private.h: Remove libc_fegetround* and
15407         libc_fesetround*.
15408         * sysdeps/i386/configure.in: Check for -msse2avx.
15409         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
15410         also if SSE2AVX is defined.
15411         Remove libc_fegetround* and libc_fesetround*.
15412         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
15413         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
15414         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
15415         of HAS_YMM_USABLE.
15416         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15417         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15418         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15419         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15420         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15421
15422         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
15423
15424 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15425
15426         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
15427         size is not set.
15428         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
15429
15430 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
15431
15432         [BZ #13618]
15433         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
15434         relocation.
15435         * Makeconfig (libm): Define.
15436         * elf/Makefile: Add rules to build and run tst-relsort1.
15437         * elf/tst-relsort1.c: New file.
15438         * elf/tst-relsort1mod1.c: New file.
15439         * elf/tst-relsort1mod2.c: New file.
15440
15441 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
15442
15443         * math/s_ldexp.c: Remove __STDC__ conditionals.
15444         * math/s_ldexpf.c: Likewise.
15445         * math/s_ldexpl.c: Likewise.
15446         * math/s_nextafter.c: Likewise.
15447         * math/s_nexttowardf.c: Likewise.
15448         * math/s_significand.c: Likewise.
15449         * math/s_significandf.c: Likewise.
15450         * math/s_significandl.c: Likewise.
15451         * math/w_jnl.c: Likewise.
15452         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
15453         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
15454         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
15455         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
15456         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
15457         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
15458         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
15459         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
15460         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
15461         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
15462         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
15463         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
15464         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
15465         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
15466         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
15467         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
15468         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
15469         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
15470         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
15471         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
15472         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
15473         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
15474         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
15475         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
15476         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
15477         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
15478         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
15479         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
15480         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
15481         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
15482         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
15483         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
15484         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
15485         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
15486         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
15487         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
15488         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
15489         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
15490         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
15491         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
15492         * sysdeps/ieee754/k_standard.c: Likewise.
15493         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
15494         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
15495         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
15496         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
15497         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
15498         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
15499         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
15500         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
15501         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
15502         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
15503         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
15504         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
15505         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
15506         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
15507         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
15508         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
15509         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
15510         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
15511         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
15512         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
15513         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
15514         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
15515         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
15516         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
15517         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
15518         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
15519         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
15520         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
15521         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
15522         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
15523         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
15524         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
15525         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
15526         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
15527         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
15528         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
15529         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
15530         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
15531         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
15532         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
15533         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
15534         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
15535         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
15536         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
15537         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
15538         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
15539         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
15540         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
15541         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
15542         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
15543         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
15544         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
15545         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
15546         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
15547         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
15548         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
15549         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
15550         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
15551         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
15552         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
15553         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
15554         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
15555         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
15556         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
15557         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
15558         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
15559         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
15560         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
15561         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
15562         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
15563         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
15564         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
15565         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
15566         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
15567         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
15568         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
15569         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
15570         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
15571         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
15572         * sysdeps/ieee754/s_matherr.c: Likewise.
15573         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
15574         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
15575         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
15576         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
15577
15578 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
15579
15580         * crypt/md5.h: Remove __STDC__ conditionals.
15581         * libio/libioP.h: Likewise.
15582         * locale/programs/config.h: Likewise.
15583         * sysdeps/generic/sysdep.h: Likewise.
15584         * sysdeps/i386/asm-syntax.h: Likewise.
15585         * sysdeps/s390/asm-syntax.h: Likewise.
15586         * sysdeps/unix/sysdep.h: Likewise.
15587         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
15588         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
15589
15590 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
15591
15592         * libio/libio.h: Remove __STDC__ conditionals.
15593         * malloc/obstack.h: Likewise.
15594         * math/complex.h: Likewise.
15595         * math/math.h: Likewise.
15596         * sysdeps/generic/_G_config.h: Likewise.
15597         * sysdeps/gnu/_G_config.h: Likewise.
15598         * sysdeps/mach/hurd/_G_config.h: Likewise.
15599         * sysdeps/powerpc/bits/mathdef.h: Likewise.
15600         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
15601         * sysdeps/sparc/bits/mathdef.h: Likewise.
15602
15603 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
15604
15605         [BZ #13583]
15606         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
15607         Clean up HAS_* macros.
15608         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
15609         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
15610         possible.
15611         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
15612         HAS_AVX.
15613         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15614         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15615         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15616         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15617         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15618
15619 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
15620
15621         * elf/tst-unique3.cc (gets): Remove declaration.
15622         * elf/tst-unique3lib.cc (gets): Likewise.
15623         * elf/tst-unique3lib2.cc (gets): Likewise.
15624         * elf/tst-unique4.cc (gets): Likewise.
15625
15626 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
15627
15628         * include/stdio.h: Add C++ protection.  Add gets declarations and
15629         definitions.
15630         * debug/tst-chk1.c: Don't declare gets here.
15631         * stdio-common/tst-gets.c: Likewise.
15632
15633 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
15634
15635         * posix/glob: Remove directory.
15636
15637 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
15638
15639         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
15640
15641 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
15642
15643         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
15644         of the non-standard EPFNOSUPPORT.
15645
15646 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15647
15648         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
15649         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
15650         ANYWHERE set to 1 only on KERN_NO_SPACE error.
15651
15652 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
15653
15654         * wcsmbs/uchar.h: Test __STDC_VERSION__.
15655
15656 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
15657
15658         * nscd/aicache.c (addhstaiX): Do not cache negative results of
15659         transient errors.
15660         * nscd/grpcache.c (cache_addgr): Likewise.
15661         * nscd/hstcache.c (cache_addhst): Likewise.
15662         * nscd/initgrcache.c (addinitgroupsX): Likewise.
15663         * nscd/pwdcache.c (cache_addpw): Likewise.
15664         * nscd/servicescache.c (cache_addserv): Likewise.
15665
15666 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
15667
15668         * malloc/malloc.c: Various cleanups.
15669         * malloc/hooks.c: Likewise.
15670
15671         * stdlib/Makefile (tests): Add bug-fmtmsg1.
15672         * stdlib/bug-fmtmsg1.c: New file.
15673
15674         * stdlib/fmtmsg.c (init): Add missing unlock.
15675         Patch by Peng Haitao <penght@cn.fujitsu.com>.
15676
15677 2012-01-12  Marek Polacek  <polacek@redhat.com>
15678
15679         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
15680         and _GNU_SOURCE.
15681
15682 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
15683
15684         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
15685         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
15686         macro to ensure uniqueness of label name.
15687         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
15688         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
15689
15690 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
15691
15692         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
15693
15694         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
15695         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
15696         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
15697         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
15698
15699 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
15700
15701         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
15702
15703         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
15704         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
15705         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
15706
15707         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
15708
15709         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
15710         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
15711         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
15712         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
15713
15714         * math/bits/math-finite.h: Add ldexp support.
15715
15716 2012-01-10  Marek Polacek  <polacek@redhat.com>
15717
15718         * locale/programs/localedef.h (show_archive_content): Add noreturn
15719         attribute.
15720
15721 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
15722
15723         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
15724
15725 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15726
15727         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
15728
15729         * io/Makefile (headers): Add bits/poll2.h.
15730
15731 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
15732
15733         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
15734         typo #include statement.
15735
15736 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15737
15738         * include/sys/cdefs.h: Define __attribute_alloc_size.
15739         * catgets/gencat.c: Add alloc_size attribute and apply consistently
15740         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
15741         * elf/pldd.c: Likewise.
15742         * iconv/iconv_charmap.c: Likewise.
15743         * iconv/iconvconfig.c: Likewise.
15744         * iconv/strtab.c: Likewise.
15745         * locale/programs/locale.c: Likewise.
15746         * locale/programs/localedef.h: Likewise.
15747         * locale/programs/simple-hash.c: Likewise.
15748         * nscd/nscd.h: Likewise.
15749         * nss/makedb.c: Likewise.
15750         * sysdeps/generic/ldconfig.h: Likewise.
15751         * locale/programs/localedef.c: Remove xmalloc prototype.
15752         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
15753
15754 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
15755
15756         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
15757         appropriate.
15758
15759 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15760
15761         * math/Makefile (tests): Add tst-CMPLX.
15762         * math/tst-CMPLX.c: New file.
15763
15764         * math/complex.h (CMPLXL): Fix typo.
15765
15766         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
15767         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
15768         GLIBC_2.16.
15769         * debug/tst-chk1.c: Add poll and ppoll tests.
15770         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
15771         * include/sys/poll.h: Add hidden proto for ppoll.
15772         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
15773         * sysdeps/mach/hurd/ppoll.c: Likewise.
15774         * io/ppoll.c: Likewise.
15775         * debug/poll_chk.c: New file.
15776         * debug/ppoll_chk.c: New file.
15777         * include/bits/poll2.h: New file.
15778         * io/bits/poll2.h: New file.
15779
15780         [BZ #1350]
15781         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
15782
15783         * configure.in: static is always set to yes.  Remove.
15784         * config.make.in: Don't set build-static.
15785         * Makeconfig: Remove use of build-static.
15786         * dlfcn/Makefile: Likewise.
15787         * elf/Makefile: Likewise.
15788         * math/Makefile: Likewise.
15789         * misc/Makefile: Likewise.
15790         * nptl/Makefile: Likewise.
15791         * sysdeps/mach/hurd/Makefile: Likewise.
15792
15793         * configure.in: PWD_P is not used anymore.
15794         * config.make.in: Remove PWD_P entry.
15795
15796         * configure.in: Remove last remnants of RANLIB.
15797         No need to check for signed size_t anymore.
15798         Don't set libc_commonpagesize and libc_relro_required here for Alpha
15799         and IA-64.
15800         Remove __builtin_expect test because we require at least gcc 3.4.
15801         * aclocal.m4: Likewise.
15802
15803         * wcsmbs/mbrtoc16.c: Implement using towc function.
15804         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
15805         * wcsmbs/wcsmbsload.c: Likewise.
15806         * iconv/gconv_simple.c: Likewise.
15807         * iconv/gconv_int.h: Likewise.
15808         * iconv/gconv_builtin.h: Likewise.
15809         * iconv/iconv_prog.c: Remove CHAR16 handling.
15810
15811         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
15812
15813         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
15814
15815         * configure.in: Remove --with-elf and --enable-bounded options.
15816         Dont set base_machine for ia64.  More non-ELF conditions removed.
15817         Remove testing and setting of leading underscore information.
15818         * config.make.in (build-bounded): Set to no.
15819         * config.h.in: Remove NO_UNDERSCORES entry.
15820         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
15821         them.
15822         * csu/start.c: Remove !NO_UNDERSCORE code.
15823         * locale/localeinfo.h: Likewise.
15824         * sysdeps/generic/machine-gmon.h: Likewise.
15825         * sysdeps/generic/sysdep.h: Likewise.
15826         * sysdeps/i386/sysdep.h: Likewise.
15827         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
15828         * sysdeps/mach/sysdep.h: Likewise.
15829         * sysdeps/s390/s390-32/sysdep.h: Likewise.
15830         * sysdeps/s390/s390-64/sysdep.h: Likewise.
15831         * sysdeps/sh/sysdep.h: Likewise.
15832         * sysdeps/sparc/sparc32/alloca.S: Likewise.
15833         * sysdeps/unix/i386/sysdep.S: Likewise.
15834         * sysdeps/unix/sparc/start.c: Likewise.
15835         * sysdeps/unix/sparc/sysdep.S: Likewise.
15836         * sysdeps/unix/sparc/sysdep.h: Likewise.
15837         * sysdeps/unix/start.c: Likewise.
15838         * sysdeps/unix/x86_64/sysdep.S: Likewise.
15839         * sysdeps/x86_64/sysdep.h: Likewise.
15840
15841 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
15842
15843         [BZ #13553]
15844         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
15845         for non-gcc.
15846         * argp/argp-fmtstream.h: Use const instead __const.
15847         * argp/argp.h: Likewise.
15848         * assert/assert.h: Likewise.
15849         * bits/fenv.h: Likewise.
15850         * bits/sched.h: Likewise.
15851         * bits/sigset.h: Likewise.
15852         * bits/sigthread.h: Likewise.
15853         * catgets/nl_types.h: Likewise.
15854         * conform/data/pthread.h-data: Likewise.
15855         * crypt/crypt-private.h: Likewise.
15856         * crypt/crypt.h: Likewise.
15857         * crypt/crypt_util.c: Likewise.
15858         * ctype/ctype.h: Likewise.
15859         * debug/execinfo.h: Likewise.
15860         * debug/mbsnrtowcs_chk.c: Likewise.
15861         * debug/mbsrtowcs_chk.c: Likewise.
15862         * debug/wcsnrtombs_chk.c: Likewise.
15863         * debug/wcsrtombs_chk.c: Likewise.
15864         * debug/wcstombs_chk.c: Likewise.
15865         * dirent/dirent.h: Likewise.
15866         * dlfcn/dlfcn.h: Likewise.
15867         * elf/neededtest4.c: Likewise.
15868         * grp/grp.h: Likewise.
15869         * gshadow/gshadow.h: Likewise.
15870         * iconv/gconv.h: Likewise.
15871         * iconv/gconv_int.h: Likewise.
15872         * iconv/gconv_simple.c: Likewise.
15873         * iconv/iconv.h: Likewise.
15874         * iconv/loop.c: Likewise.
15875         * iconv/skeleton.c: Likewise.
15876         * include/aio.h: Likewise.
15877         * include/aliases.h: Likewise.
15878         * include/argz.h: Likewise.
15879         * include/arpa/inet.h: Likewise.
15880         * include/assert.h: Likewise.
15881         * include/dirent.h: Likewise.
15882         * include/dlfcn.h: Likewise.
15883         * include/execinfo.h: Likewise.
15884         * include/fcntl.h: Likewise.
15885         * include/fenv.h: Likewise.
15886         * include/glob.h: Likewise.
15887         * include/grp.h: Likewise.
15888         * include/libintl.h: Likewise.
15889         * include/mntent.h: Likewise.
15890         * include/netdb.h: Likewise.
15891         * include/pwd.h: Likewise.
15892         * include/rpc/netdb.h: Likewise.
15893         * include/sched.h: Likewise.
15894         * include/search.h: Likewise.
15895         * include/shadow.h: Likewise.
15896         * include/signal.h: Likewise.
15897         * include/stdio.h: Likewise.
15898         * include/stdlib.h: Likewise.
15899         * include/string.h: Likewise.
15900         * include/sys/socket.h: Likewise.
15901         * include/sys/stat.h: Likewise.
15902         * include/sys/statfs.h: Likewise.
15903         * include/sys/statvfs.h: Likewise.
15904         * include/sys/syslog.h: Likewise.
15905         * include/sys/time.h: Likewise.
15906         * include/sys/uio.h: Likewise.
15907         * include/time.h: Likewise.
15908         * include/unistd.h: Likewise.
15909         * include/utmp.h: Likewise.
15910         * include/wchar.h: Likewise.
15911         * include/wctype.h: Likewise.
15912         * inet/aliases.h: Likewise.
15913         * inet/arpa/inet.h: Likewise.
15914         * inet/netinet/ether.h: Likewise.
15915         * inet/netinet/in.h: Likewise.
15916         * intl/libintl.h: Likewise.
15917         * io/bits/fcntl2.h: Likewise.
15918         * io/fcntl.h: Likewise.
15919         * io/ftw.h: Likewise.
15920         * io/sys/poll.h: Likewise.
15921         * io/sys/stat.h: Likewise.
15922         * io/sys/statfs.h: Likewise.
15923         * io/sys/statvfs.h: Likewise.
15924         * io/utime.h: Likewise.
15925         * libio/bits/stdio.h: Likewise.
15926         * libio/bits/stdio2.h: Likewise.
15927         * libio/libio.h: Likewise.
15928         * libio/libioP.h: Likewise.
15929         * libio/stdio.h: Likewise.
15930         * locale/lc-ctype.c: Likewise.
15931         * locale/locale.h: Likewise.
15932         * login/utmp.h: Likewise.
15933         * malloc/arena.c: Likewise.
15934         * malloc/malloc.c: Likewise.
15935         * malloc/malloc.h: Likewise.
15936         * malloc/mcheck.c: Likewise.
15937         * malloc/mtrace.c: Likewise.
15938         * math/bits/mathcalls.h: Likewise.
15939         * math/fenv.h: Likewise.
15940         * math/math_private.h: Likewise.
15941         * misc/bits/error.h: Likewise.
15942         * misc/bits/syslog.h: Likewise.
15943         * misc/err.h: Likewise.
15944         * misc/error.h: Likewise.
15945         * misc/fstab.h: Likewise.
15946         * misc/mntent.h: Likewise.
15947         * misc/regexp.h: Likewise.
15948         * misc/search.h: Likewise.
15949         * misc/sgtty.h: Likewise.
15950         * misc/sys/mman.h: Likewise.
15951         * misc/sys/syslog.h: Likewise.
15952         * misc/sys/uio.h: Likewise.
15953         * misc/sys/xattr.h: Likewise.
15954         * misc/ttyent.h: Likewise.
15955         * nis/rpcsvc/ypclnt.h: Likewise.
15956         * nss/nss.h: Likewise.
15957         * posix/bits/unistd.h: Likewise.
15958         * posix/fnmatch.h: Likewise.
15959         * posix/glob.h: Likewise.
15960         * posix/sched.h: Likewise.
15961         * posix/spawn.h: Likewise.
15962         * posix/sys/wait.h: Likewise.
15963         * posix/unistd.h: Likewise.
15964         * posix/wordexp.h: Likewise.
15965         * pwd/pwd.h: Likewise.
15966         * resolv/netdb.h: Likewise.
15967         * resource/sys/resource.h: Likewise.
15968         * rt/aio.h: Likewise.
15969         * rt/bits/mqueue2.h: Likewise.
15970         * rt/mqueue.h: Likewise.
15971         * shadow/shadow.h: Likewise.
15972         * signal/signal.h: Likewise.
15973         * socket/send.c: Likewise.
15974         * socket/sendto.c: Likewise.
15975         * socket/sys/socket.h: Likewise.
15976         * stdio-common/printf.h: Likewise.
15977         * stdlib/bits/stdlib.h: Likewise.
15978         * stdlib/fmtmsg.h: Likewise.
15979         * stdlib/monetary.h: Likewise.
15980         * stdlib/stdlib.h: Likewise.
15981         * stdlib/ucontext.h: Likewise.
15982         * streams/stropts.h: Likewise.
15983         * string/argz.h: Likewise.
15984         * string/bits/string2.h: Likewise.
15985         * string/string.h: Likewise.
15986         * string/strings.h: Likewise.
15987         * sunrpc/rpc/auth.h: Likewise.
15988         * sunrpc/rpc/auth_des.h: Likewise.
15989         * sunrpc/rpc/clnt.h: Likewise.
15990         * sunrpc/rpc/netdb.h: Likewise.
15991         * sunrpc/rpc/pmap_clnt.h: Likewise.
15992         * sunrpc/rpc/xdr.h: Likewise.
15993         * sysdeps/generic/inttypes.h: Likewise.
15994         * sysdeps/generic/net/if.h: Likewise.
15995         * sysdeps/generic/sys/swap.h: Likewise.
15996         * sysdeps/gnu/net/if.h: Likewise.
15997         * sysdeps/gnu/utmpx.h: Likewise.
15998         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
15999         * sysdeps/i386/i486/bits/string.h: Likewise.
16000         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
16001         * sysdeps/s390/bits/string.h: Likewise.
16002         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
16003         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
16004         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
16005         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
16006         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
16007         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
16008         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
16009         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
16010         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
16011         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
16012         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
16013         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
16014         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
16015         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
16016         * sysdeps/unix/sysv/linux/readv.c: Likewise.
16017         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
16018         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
16019         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
16020         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
16021         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
16022         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
16023         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
16024         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
16025         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
16026         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
16027         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
16028         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
16029         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
16030         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
16031         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
16032         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
16033         * sysvipc/sys/ipc.h: Likewise.
16034         * sysvipc/sys/msg.h: Likewise.
16035         * sysvipc/sys/sem.h: Likewise.
16036         * sysvipc/sys/shm.h: Likewise.
16037         * termios/termios.h: Likewise.
16038         * time/sys/time.h: Likewise.
16039         * time/time.h: Likewise.
16040         * wcsmbs/bits/wchar2.h: Likewise.
16041         * wcsmbs/uchar.h: Likewise.
16042         * wcsmbs/wchar.h: Likewise.
16043         * wctype/wctype.h: Likewise.
16044
16045         [BZ #13551]
16046         * Makeconfig: Remove all but ELF support including AIX support.
16047         * Makerules: Likewise.
16048         * config.h.in: Likewise.
16049         * config.make.in: Likewise.
16050         * configure: Likewise.
16051         * configure.in: Likewise.
16052         * csu/Makefile: Likewise.
16053         * csu/version.c: Likewise.
16054         * debug/Makefile: Likewise.
16055         * dlfcn/Makefile: Likewise.
16056         * elf/Makefile: Likewise.
16057         * extra-lib.mk: Likewise.
16058         * iconv/Makefile: Likewise.
16059         * include/libc-symbols.h: Likewise.
16060         * include/shlib-compat.h: Likewise.
16061         * resolv/Makefile: Likewise.
16062         * resolv/res_libc.c: Likewise.
16063         * rt/Makefile: Likewise.
16064         * sysdeps/i386/asm-syntax.h: Likewise.
16065         * sysdeps/i386/sysdep.h: Likewise.
16066         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
16067         * sysdeps/mach/sysdep.h: Likewise.
16068         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
16069         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
16070         * sysdeps/s390/asm-syntax.h: Likewise.
16071         * sysdeps/s390/s390-32/sysdep.h: Likewise.
16072         * sysdeps/s390/s390-64/sysdep.h: Likewise.
16073         * sysdeps/sh/sysdep.h: Likewise.
16074         * sysdeps/unix/sparc/sysdep.h: Likewise.
16075         * sysdeps/wordsize-32/divdi3.c: Likewise.
16076         * sysdeps/x86_64/sysdep.h: Likewise.
16077
16078         * argp/Versions: Remove _argp_unlock_xxx.
16079
16080         [BZ #13559]
16081         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
16082         * abilist/libBrokenLocale.abilist: Likewise.
16083         * abilist/libanl.abilist: Likewise.
16084         * abilist/libc.abilist: Likewise.
16085         * abilist/libcrypt.abilist: Likewise.
16086         * abilist/libdl.abilist: Likewise.
16087         * abilist/libm.abilist: Likewise.
16088         * abilist/libnsl.abilist: Likewise.
16089         * abilist/libpthread.abilist: Likewise.
16090         * abilist/libresolv.abilist: Likewise.
16091         * abilist/librt.abilist: Likewise.
16092         * abilist/libthread_db.abilist: Likewise.
16093         * abilist/libutil.abilist: Likewise.
16094         * abilist/libnss_db.abilist: New file.
16095
16096         * scripts/abilist.awk: Add support for indirect functions.
16097
16098         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
16099
16100         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
16101
16102         * shlib-versions: Remove entries for ports architectures.
16103
16104         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
16105         files in ports.
16106         * elf/stackguard-macros.h: Remove support for IA-64.
16107         * elf/tst-auditmod1.c: Likewise.
16108         * sysdeps/generic/ldsodefs.h: Likewise.
16109
16110         * sysdeps/unix/sysv/linux/configure.in: Ports should define
16111         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
16112         configure files.
16113
16114         [BZ #13552]
16115         * configure.in: Remove --enable-omitfp support.
16116         * FAQ.in: Adjust.
16117         * config.make.in: Likewise.
16118         * Makeconfig: Likewise.
16119         * manual/install.texi: Likewise.
16120
16121         In case anyone cares, the IA-64 architecture could move to ports.
16122         * sysdeps/ia64/*: Removed.
16123         * sysdeps/unix/sysv/linux/ia64/*: Removed.
16124         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
16125
16126         [BZ #13555]
16127         * configure.in: Remove entries for unsupported architectures.
16128
16129         [BZ #13533]
16130         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
16131         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
16132         routines.
16133         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
16134         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
16135         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
16136         fall back to using wcrtomb.
16137         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
16138         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
16139         renaming.
16140         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
16141         * wcsmbs/tst-c16c32-1.c: New file.
16142
16143         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
16144         local variable.
16145
16146         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
16147
16148         * elf/tst-unique3.cc: Add explicit declaration of gets.
16149         * elf/tst-unique3lib.cc: Likewise.
16150         * elf/tst-unique3lib2.cc: Likewise.
16151         * elf/tst-unique4.cc: Likewise.
16152
16153         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
16154
16155 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
16156
16157         [BZ #13566]
16158         * assert/assert.h (static_assert): Don't define for C++.
16159         * libio/stdio.h (gets): Do declare for C++ <= C++11.
16160         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
16161
16162 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
16163
16164         * iconv/loop.c (single loop): Fix assertion in storing of
16165         remaining bytes.
16166
16167         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
16168
16169 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
16170
16171         * posix/getconf.c: Update copyright year.
16172         * nss/getent.c: Likewise.
16173         * nss/makedb.c: Likewise.
16174         * iconv/iconvconfig.c: Likewise.
16175         * iconv/iconv_prog.c: Likewise.
16176         * elf/ldconfig.c: Likewise.
16177         * elf/pldd.c: Likewise.
16178         * elf/sotruss.ksh: Likewise.
16179         * catgets/gencat.c: Likewise.
16180         * csu/version.c: Likewise.
16181         * elf/ldd.bash.in: Likewise.
16182         * elf/sprof.c (print_version): Likewise.
16183         * locale/programs/locale.c: Likewise.
16184         * locale/programs/localedef.c: Likewise.
16185         * login/programs/pt_chown.c: Likewise.
16186         * nscd/nscd.c (print_version): Likewise.
16187         * debug/xtrace.sh: Likewise.
16188         * malloc/memusage.sh: Likewise.
16189         * malloc/mtrace.pl: Likewise.
16190         * debug/catchsegv.sh: Likewise.
16191
16192 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
16193
16194         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
16195         pure attribute.
16196
16197 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
16198
16199         [BZ #13533]
16200         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
16201         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
16202         transformations.
16203         * iconv/gconv_int.h: Likewise.
16204         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
16205         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
16206         from libc for GLIBC_2.16.
16207         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
16208         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
16209         * wcsmbs/uchar.h: Really define mbstate_t.
16210         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
16211         * wcsmbs/c16rtomb.c: New file.
16212         * wcsmbs/mbrtoc16.c: New file.
16213         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
16214         for C/POSIX locale.
16215         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
16216         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
16217
16218         * wcsmbs/wchar.h: Add missing __restrict.
16219
16220 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
16221
16222         [BZ #13532]
16223         * time/Makefile (routines): Add timespec_get.
16224         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
16225         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
16226         timespec for ISO C11.
16227         * time/timespec_get.c: New file.
16228         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
16229         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
16230
16231         [BZ #13531]
16232         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
16233         * stdlib/stdlib.h: Declare aligned_alloc.
16234         * Versions.def: Add GLIBC_2.16 for libc.
16235         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
16236
16237         [BZ 13527]
16238         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
16239         ISO C11.
16240
16241         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
16242         code.
16243
16244         [BZ #13528]
16245         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
16246
16247         [BZ #13529]
16248         * assert/assert.h (static_assert): Define.
16249
16250         * version.h: Update for 2.16 development version.
16251
16252         [BZ #13526]
16253         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
16254         _ISOC11_SOURCE.
16255
16256         * version.h (RELEASE): Bump for 2.15 release.
16257         * include/features.h (__GLIBC_MINOR__): Bump to 15.
16258
16259         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
16260         Patch by Marek Polacek <mpolacek@redhat.com>.
16261
16262         * bits/byteswap.h: Protect long long constants with __extension__.
16263         * sysdeps/i386/bits/byteswap.h: Likewise.
16264         * sysdeps/ia64/bits/byteswap.h: Likewise.
16265         * sysdeps/s390/bits/byteswap.h: Likewise.
16266         * sysdeps/x86_64/bits/byteswap.h: Likewise.
16267
16268 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16269
16270         [BZ #13540]
16271         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
16272         destination buffer.
16273         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
16274
16275 2011-12-23  Marek Polacek  <polacek@redhat.com>
16276
16277         * elf/dl-addr.c (determine_info): Add inline keyword.
16278         * elf/tst-auditmod4b.c (check_avx): Likewise.
16279         * elf/tst-auditmod6b.c (check_avx): Likewise.
16280         * elf/tst-auditmod6c.c (check_avx): Likewise.
16281         * elf/tst-auditmod7b.c (check_avx): Likewise.
16282
16283 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
16284
16285         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
16286         !__SSE_MATH__.
16287
16288 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16289
16290         [BZ #13540]
16291         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
16292         processing for last bytes.
16293
16294 2011-08-06  Bruno Haible  <bruno@clisp.org>
16295
16296         [BZ #13061]
16297         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
16298         U+0385, not to U+1FEE.
16299
16300         [BZ #13062]
16301         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
16302         entry for U+00A5 U+0301.
16303
16304 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
16305
16306         [BZ #13166]
16307         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
16308         buffer for the output is too small.
16309
16310         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
16311         optimization.
16312
16313         [BZ #13185]
16314         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
16315         SSE flags if possible.
16316
16317 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16318
16319         [BZ #13540]
16320         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
16321         processing for last bytes.
16322
16323 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
16324
16325         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
16326         (syscall-list-default-options, syscall-list-default-condition)
16327         (syscall-list-includes): Define.
16328         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
16329         list of ABIs and options and #if conditions for each ABI.  Do not
16330         handle common syscalls between ABIs specially.
16331         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
16332         Remove.
16333         (syscall-list-variants, syscall-list-32bit-options)
16334         (syscall-list-32bit-condition, syscall-list-64bit-options)
16335         (syscall-list-64bit-condition): Define.
16336         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
16337         (syscall-list-variants, syscall-list-32bit-options)
16338         (syscall-list-32bit-condition, syscall-list-64bit-options)
16339         (syscall-list-64bit-condition): Define.
16340         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
16341         Remove.
16342         (syscall-list-variants, syscall-list-32bit-options)
16343         (syscall-list-32bit-condition, syscall-list-64bit-options)
16344         (syscall-list-64bit-condition): Define.
16345         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
16346         Remove.
16347         (syscall-list-variants, syscall-list-32bit-options)
16348         (syscall-list-32bit-condition, syscall-list-64bit-options)
16349         (syscall-list-64bit-condition): Define.
16350
16351 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
16352
16353         * locale/iso-639.def: Add brx entry.
16354
16355         [BZ #13328]
16356         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
16357         Proposed by Mariusz_Cukr <marcukr@op.pl>.
16358
16359         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
16360         __feraiseexcept_renamed.
16361
16362 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
16363
16364         [BZ #13538]
16365         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
16366         EPOLLET with unsigned values.
16367         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
16368         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
16369
16370         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
16371         to large cancellation.
16372         * math/s_cacoshf.c: Likewise.
16373         * math/s_cacoshl.c: Likewise.
16374
16375 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
16376
16377         [BZ #13305]
16378         [BZ #12786]
16379         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
16380         * math/s_cacoshf.c: Likewise.
16381         * math/s_cacoshl.c: Likewise.
16382
16383 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
16384
16385         [BZ #13439]
16386         * iconv/gconv.h: Define __GCONV_SWAP.
16387         * iconvdata/unicode.c: The swap bit must be stored in __flags.
16388         * iconvdata/utf-16.c: Likewise.
16389         * iconvdata/utf-32.c: Likewise.
16390
16391 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
16392
16393         [BZ #13524]
16394         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
16395         numerator after shifting it by one limb.
16396
16397 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
16398
16399         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
16400         under [__USE_EXTERN_INLINES].
16401
16402 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
16403
16404         [BZ #13446]
16405         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
16406
16407 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16408
16409         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
16410         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
16411         optimized code.
16412         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
16413         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
16414         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
16415         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
16416         for strncasecmp/strncasecmp_l compilation.
16417         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
16418         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
16419
16420 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
16421
16422         [BZ #13484]
16423         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
16424         of __asm__.
16425
16426 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
16427
16428         [BZ #13506]
16429         * time/tzfile.c (__tzfile_read): Check values from file header.
16430
16431 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
16432
16433         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
16434         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
16435         * powerpc/powerpc32/dl-start.S: Likewise.
16436         * powerpc/powerpc32/elf/start.S: Likewise.
16437         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
16438         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
16439         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
16440         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
16441         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
16442         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
16443         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
16444         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
16445         * powerpc/powerpc32/fpu/s_round.S: Likewise.
16446         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
16447         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
16448         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
16449         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
16450         * powerpc/powerpc32/memset.S: Likewise.
16451         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
16452         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
16453         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
16454         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
16455         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
16456         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
16457         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
16458         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
16459         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
16460         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
16461         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
16462         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
16463         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
16464
16465 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16466
16467         * math/libm-test.inc: Added more nearbyint tests.
16468         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
16469         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
16470         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
16471         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
16472
16473 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
16474
16475         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
16476         FD_CLOEXEC.
16477
16478 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16479
16480         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
16481         Add wcscpy-ssse3 wcscpy-c.
16482         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
16483         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
16484         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
16485         * sysdeps/x86_64/wcschr.S: New file.
16486         * sysdeps/x86_64/wcsrchr.S: New file.
16487         * string/test-strcmp.c: Remove checking of wcscmp function for
16488         wrong alignments.
16489         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
16490         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
16491         wcsrchr-sse2 wcsrchr-c.
16492         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
16493         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
16494         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
16495         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
16496         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
16497         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
16498         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
16499         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
16500         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
16501         * wcsmbc/wcschr.c (WCSCHR): New macro.
16502
16503 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16504
16505         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
16506         * wcsmbs/test-wcsrchr.c: New file.
16507         * string/test-strrchr.c: Add wcsrchr support.
16508         (WIDE): New macro.
16509         * wcsmbs/test-wcscpy.c: New file.
16510         * string/test-strcpy.c: Add wcscpy support.
16511         (WIDE): New macro.
16512
16513 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
16514
16515         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
16516         the inner loop.
16517
16518 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
16519
16520         [BZ #13472]
16521         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
16522
16523 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
16524
16525         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
16526         Minor optimizations.
16527
16528         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
16529         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
16530         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
16531
16532 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
16533
16534         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
16535         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
16536         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
16537         for gcc to avoid warnings.
16538         * inet/Makefile (tests): Add tst-checks.
16539         * inet/tst-checks.c: New file.
16540
16541         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
16542         warning.
16543
16544         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
16545         __wmemcmp_sse2.
16546
16547         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
16548         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
16549
16550         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
16551
16552 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
16553
16554         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
16555         problem.
16556
16557         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
16558
16559 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
16560
16561         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
16562         conditional on GCC version.
16563         (__arch_compare_and_exchange_val_8_acq)
16564         (__arch_compare_and_exchange_val_16_acq)
16565         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
16566         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
16567         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
16568
16569 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
16570
16571         * sysdeps/sh/backtrace.c: New file.
16572
16573 2011-12-02  Andreas Schwab  <schwab@redhat.com>
16574
16575         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
16576         parenthesis.
16577
16578 2011-12-01  Andreas Schwab  <schwab@redhat.com>
16579
16580         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
16581         falling back to utime.
16582
16583 2011-11-30  Andreas Schwab  <schwab@redhat.com>
16584
16585         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
16586         expectations for float.
16587
16588 2011-11-29  Andreas Schwab  <schwab@redhat.com>
16589
16590         * locale/weight.h (findidx): Add parameter len.
16591         * locale/weightwc.h (findidx): Likewise.
16592         * posix/fnmatch_loop.c (FCT): Adjust caller.
16593         * posix/regcomp.c (build_equiv_class): Likewise.
16594         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
16595         * posix/regexec.c (check_node_accept_bytes): Likewise.
16596         * string/strcoll_l.c (STRCOLL): Likewise.
16597         * string/strxfrm_l.c (STRXFRM): Likewise.
16598
16599 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
16600
16601         * Makefile.in: Remove CVSOPT handling.
16602         * configure.in: Remove use of AC_REVISION.
16603         * iconvdata/Makefile (distribute): No need to filter out CVS.
16604         * scripts/list-sources.sh: Remove CVS, subversion and monotone
16605         handling.
16606
16607 2011-11-16  Andreas Schwab  <schwab@redhat.com>
16608
16609         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
16610         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
16611         [USE_AS_STRNCASECMP_L]: Likewise.
16612         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
16613         NO_TLS_DIRECT_SEG_REFS.
16614         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
16615         Fix argument offsets for non-PIC.
16616         [USE_AS_STRNCASECMP_L]: Likewise.
16617         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
16618         NO_TLS_DIRECT_SEG_REFS.
16619
16620 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
16621
16622         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
16623         O_CLOEXEC.
16624         * locale/loadlocale.c (_nl_load_locale): Likewise.
16625
16626 2011-11-15  Andreas Schwab  <schwab@redhat.com>
16627
16628         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
16629         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
16630         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
16631         (SYSCALL_GETTIME): Set errno on error.
16632
16633         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
16634         count references to noai6ai_cached.
16635
16636 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
16637
16638         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
16639
16640         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
16641         FD_CLOEXEC for /proc/self/maps.
16642
16643         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
16644         FD_CLOEXEC for /proc/meminfo.
16645
16646         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
16647         gai.conf.
16648
16649         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
16650         FD_CLOEXEC for given file.
16651
16652         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
16653
16654         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
16655         FD_CLOEXEC for /etc/hosts.
16656         (_gethtent): Likewise.
16657
16658         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
16659
16660         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
16661         cancellation and set FD_CLOEXEC for /etc/netgroup.
16662
16663         * nss/nss_files/files-key.c (search): Don't allow cancellation when
16664         reading /etc/publickey.
16665
16666         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
16667         allow cancellation when reading /etc/group.
16668
16669         * nss/nss_files/files-alias.c (internal_setent): Don't allow
16670         cancellation.
16671         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
16672
16673         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
16674         when using data file.
16675
16676         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
16677
16678         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
16679         (write_nis_obj): Use "c" and "e" in fopen.
16680
16681         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
16682
16683         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
16684
16685         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
16686
16687         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
16688
16689         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
16690         locale.alias.
16691
16692         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
16693
16694         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
16695
16696         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
16697
16698         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
16699         file parsing and set FD_CLOEXEC.
16700
16701 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
16702
16703         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
16704
16705 2011-11-14  Andreas Schwab  <schwab@redhat.com>
16706
16707         * malloc/arena.c (arena_get2): Don't call reused_arena when
16708         _int_new_arena failed.
16709
16710 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
16711
16712         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
16713         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
16714         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
16715         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
16716         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
16717         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
16718         to compile strcasecmp and strncasecmp.
16719         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
16720         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
16721
16722         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
16723
16724 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
16725
16726         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
16727         locale-defines.sym to gen-as-const-headers.
16728         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
16729         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
16730         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
16731         to compile strcasecmp and strncasecmp.
16732         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
16733         strcasecmp_l and strncasecmp_l.
16734         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
16735         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
16736         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
16737         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
16738         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
16739         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
16740         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
16741         * sysdeps/i386/i686/multiarch/strncase.S: New file.
16742         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
16743         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
16744         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
16745
16746 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
16747
16748         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
16749         result of SYSDEP_GETTIME_CPU to retval.
16750         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
16751         parameter list to macro.  Remove trailing semicolon.  Adjust users.
16752
16753         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
16754         variable.
16755
16756         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
16757         mantissa words.
16758         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
16759
16760         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
16761         from unused variable.
16762
16763         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
16764         DWARF definitions.
16765         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
16766         for assembling.
16767
16768         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
16769         over namespaces.
16770
16771         * sunrpc/rpc_prot.c (rejected): Fix case value.
16772
16773         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
16774         unsigned long long int to avoid warnings in shift.
16775
16776         * posix/regex_internal.c (re_string_reconstruct): Actually use result
16777         of use of trans.
16778         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
16779         variable tmp.
16780
16781         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
16782         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
16783         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
16784
16785         * nis/nis_table.c (nis_list): Use variable of correct type for
16786         result of __follow_path call.
16787
16788 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16789
16790         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
16791         of math functions ceil, trunc, floor, round, and sqrt, when
16792         avaliable on the platform.
16793         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
16794         name clash.
16795         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
16796         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
16797         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
16798
16799 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
16800
16801         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
16802         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
16803
16804 2011-11-11  Roland McGrath  <roland@hack.frob.com>
16805
16806         * include/unistd.h: Fix __readlink return type.
16807         Reported by Chris Metcalf <cmetcalf@tilera.com>.
16808
16809 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
16810
16811         * stdlib/ucontext.h: Undo last change for makecontext.
16812
16813 2011-11-11  Andreas Schwab  <schwab@redhat.com>
16814
16815         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
16816
16817         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
16818         * setjmp/setjmp.h: Mark functions as non-leaf.
16819         * setjmp/bits/setjmp2.h: Likewise.
16820         * stdlib/ucontext.h: Likewise.
16821
16822 2011-11-10  Andreas Schwab  <schwab@redhat.com>
16823
16824         * malloc/arena.c (_int_new_arena): Don't increment narenas.
16825         (reused_arena): Don't check arena limit.
16826         (arena_get2): Atomically check arena limit.
16827
16828 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
16829
16830         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
16831         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
16832
16833         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
16834         instructions.
16835
16836 2011-11-07  Andreas Schwab  <schwab@redhat.com>
16837
16838         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
16839         handler when locking.
16840
16841         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
16842         Fix size of allocated buffer.
16843
16844 2011-11-04  Andreas Schwab  <schwab@redhat.com>
16845
16846         [BZ #10103]
16847         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
16848         declarations for long double functions.
16849         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
16850
16851         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
16852
16853 2011-11-03  Andreas Schwab  <schwab@redhat.com>
16854
16855         * nscd/nscd.c (main): Don't start AVC thread until credentials are
16856         installed.
16857
16858         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
16859         is disabled.
16860
16861 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16862
16863         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
16864
16865 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
16866
16867         * include/alloca.h (stackinfo_alloca_round): Define.
16868         (extend_alloca): Use it.
16869         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
16870         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
16871         here.
16872
16873         * scripts/check-local-headers.sh: Ignore libaudit.h.
16874
16875         * nscd/Makefile (extra-objs): Make recursively expanded.
16876
16877 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
16878
16879         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
16880         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
16881
16882         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
16883         * posix/tst-rfc3484-2.c: Likewise.
16884         * posix/tst-rfc3484-3.c: Likewise.
16885
16886         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
16887         process_vm_writev.
16888         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
16889         process_vm_writev.
16890         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
16891         process_vm_writev from libc using GLIBC_2.15 version.
16892
16893         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
16894
16895 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
16896
16897         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
16898         stack usage.
16899
16900 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
16901
16902         [BZ #13367]
16903         * nss/getent.c (initgroups_keys): Show error message in case no group
16904         names are given.
16905
16906         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
16907         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
16908         __bump_nl_timestamp.
16909         * nscd/connections (nscd_init): When host database is served open
16910         netlink socket and request notification about configuration changes.
16911         (main_loop_poll): Track netlink file descriptor and bump timestamp
16912         in case data becomes available.
16913         (main_loop_epoll): Likewise.
16914         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
16915         (database_pers_head): Add extra_data fileds.
16916         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
16917         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
16918         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
16919         Adjust caller.
16920         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
16921         in6ai data, call __free_in6ai.
16922         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
16923         Add -DHAVE_NETLINK.
16924         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
16925         interface information.  Reuse previous data if netlink timestamp
16926         is not changed.
16927         (__bump_nl_timestamp): New function.
16928         (__free_in6ai): New function.
16929
16930 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
16931
16932         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
16933         close_not_cancel_no_status here.
16934         (__check_pf): Reorganize code a bit to not call close twice if OOM.
16935
16936 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
16937
16938         [BZ #13276]
16939         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
16940         return value.
16941
16942         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
16943         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
16944         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
16945
16946 2011-07-03  Andreas Jaeger  <aj@suse.de>
16947
16948         [BZ #10709]
16949         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
16950         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
16951         * math/libm-test.inc (sin_test): Add test case.
16952
16953 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
16954
16955         [BZ #13337]
16956         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
16957         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
16958
16959         * elf/chroot_canon.c (chroot_canon): Cleanups.
16960
16961         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
16962
16963         [BZ #13335]
16964         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
16965         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
16966
16967         * string/test-strchr.c: Make usable for strchrnul testing.
16968         * string/test-strchrnul.c: New file.
16969         * string/Makefile (strop-tests): Add strchrnul.
16970
16971         * po/it.po: Update from translation team.
16972         * po/es.po: Likewise.
16973
16974 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
16975
16976         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
16977         the three constants needed as parameters.  Drop the others.
16978         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
16979         __m128i_strloadu_tolower.
16980         Create and initialize variable zero and use it in all the places
16981         where _mm_setzero_si128 was used.
16982
16983         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
16984         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
16985         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
16986         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
16987         anymore.
16988         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
16989         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
16990         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
16991         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
16992         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
16993         __mpranred, __mptan.
16994         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
16995         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
16996         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
16997         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
16998         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
16999         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
17000         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
17001         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
17002         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
17003
17004 2011-10-28  Andreas Schwab  <schwab@redhat.com>
17005
17006         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
17007         redefine if SHARED.
17008         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
17009
17010         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
17011         wide char related routines to wcsmbs subdir.
17012
17013 2011-10-27  Andreas Schwab  <schwab@redhat.com>
17014
17015         [BZ #13344]
17016         * misc/sys/cdefs.h (__THROWNL): Define.
17017         * posix/unistd.h: Use __THREADNL instead of __THREAD
17018         for memory synchronization functions.
17019
17020 2011-10-26  Roland McGrath  <roland@hack.frob.com>
17021
17022         [BZ #13349]
17023         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
17024         doesn't exist.
17025         * manual/stdio.texi (Obstack Streams): Node removed.
17026
17027 2011-10-26  Andreas Schwab  <schwab@redhat.com>
17028
17029         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
17030         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
17031         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
17032
17033         * math/math_private.h (math_force_eval): Allow non-addressable
17034         arguments.
17035         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
17036
17037 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17038
17039         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
17040         file is not needed.
17041
17042         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
17043         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
17044         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
17045         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
17046         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
17047         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
17048         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
17049         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
17050         Add AVX variants.
17051         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
17052         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
17053         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
17054         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
17055         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
17056         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
17057         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
17058         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
17059         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
17060         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
17061         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
17062         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
17063         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
17064         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
17065         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
17066         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
17067         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
17068         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
17069         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
17070
17071         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
17072         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
17073
17074         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
17075         place.  Use VEX encoding when compiling for AVX.
17076
17077 2011-10-25  Andreas Schwab  <schwab@redhat.com>
17078
17079         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
17080         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
17081
17082         * string/test-strchr.c (do_test): Don't generate NUL bytes.
17083
17084 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17085
17086         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
17087         useless if() expression.
17088         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
17089         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
17090         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
17091         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
17092         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
17093         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
17094         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
17095         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
17096         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
17097         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
17098         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
17099         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
17100         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
17101         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
17102         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
17103         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
17104         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
17105         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
17106         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
17107
17108         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
17109
17110 2011-10-25  Andreas Schwab  <schwab@redhat.com>
17111
17112         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
17113         condition.
17114         * elf/dl-fini.c (_dl_sort_fini): Likewise.
17115
17116 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17117
17118         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
17119         .text section.  Avoid duplicate constants.
17120         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
17121         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17122         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
17123         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17124         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17125         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17126         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17127         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17128         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
17129         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
17130         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
17131         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
17132         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
17133         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
17134         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
17135         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
17136         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
17137         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
17138         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
17139         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17140         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
17141         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
17142         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
17143         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
17144         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
17145         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
17146         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
17147         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
17148         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
17149         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
17150         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
17151         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
17152         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
17153         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
17154         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
17155         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
17156         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
17157         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
17158         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
17159         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
17160         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
17161         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
17162         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
17163         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
17164         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
17165
17166 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
17167
17168         * sysdeps/x86_64/dla.h: Move to ...
17169         * sysdeps/x86_64/fpu/dla.h: ...here.
17170         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
17171         situations.  Use __builtin_fma only for gcc 4.6 and up.
17172
17173         * config.make.in: Add have-mfma4 entry.
17174         * configure.in: Substitute libc_cv_cc_fma4.
17175         * math/Makefile (dbl-only-routines): Add sincostab.
17176         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
17177         Use __sincostab not sincos.
17178         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
17179         name is a macro.
17180         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17181         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17182         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17183         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
17184         using __copysign.
17185         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
17186         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
17187         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
17188         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
17189         and __inv.
17190         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
17191         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
17192         __copysign.
17193         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
17194         define aliases when function name is a macro.
17195         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
17196         sysdeps/ieee754/dbl-64/sincos.tbl.
17197         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
17198         fma4-enabled routines.
17199         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
17200         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
17201         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
17202         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
17203         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
17204         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
17205         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
17206         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
17207         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
17208         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
17209         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
17210         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
17211         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
17212         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
17213         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
17214         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
17215         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
17216         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
17217         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
17218         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
17219         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
17220         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
17221         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
17222         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
17223         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
17224         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
17225         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
17226         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
17227         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
17228         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
17229
17230         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
17231         rename.
17232         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17233         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17234         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17235         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17236         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17237         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17238         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17239         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17240
17241 2011-10-24  Andreas Schwab  <schwab@redhat.com>
17242
17243         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
17244
17245 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17246
17247         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
17248
17249         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
17250         prediction.
17251         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
17252
17253         * string/strnlen.c: Don't define STRNLEN, reverse logic.
17254         Remove unused variable magic_bits.
17255         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
17256
17257         * string/strnlen.c: Define and use STRNLEN macro.
17258         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
17259         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
17260         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
17261         * wcsmbs/wcslen.c: Define and use WCSLEN.
17262         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
17263         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
17264         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
17265         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
17266         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
17267         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
17268         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
17269
17270 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17271
17272         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
17273         strnlen-sse2-no-bsf.
17274         Rename strlen-no-bsf to strlen-sse2-no-bsf.
17275         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
17276         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
17277         Add strnlen support.
17278         (USE_AS_STRNLEN): New macro.
17279         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
17280         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
17281         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
17282         * sysdeps/x86_64/wcslen.S: New file.
17283
17284 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
17285
17286         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
17287         XMM-moves are used for copying on small sizes.
17288
17289 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17290
17291         * wcsmbs/Makefile (strop-tests): Add wcschr.
17292         * wcsmbs/test-wcschr.c: New file.
17293         * string/test-strchr.c: Update.
17294         Add wcschr support.
17295         (WIDE): New macro.
17296
17297 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17298
17299         * wcsmbs/Makefile (strop-tests): Add wcslen.
17300         * wcsmbs/test-wcslen.c: New file.
17301         * string/test-strlen.c: Update.
17302         Add wcslen support.
17303         (WIDE): New macro.
17304
17305 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17306
17307         * po/it.po: Update from translation team.
17308
17309 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17310
17311         * sysdeps/x86_64/wcscmp.S: Update.
17312         Fix wrong comparison semantics.
17313         wcscmp shall use signed comparison not unsigned.
17314         Don't use substraction to avoid overflow bug.
17315         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
17316         * wcsmbc/wcscmp.c: Likewise.
17317         * string/test-strcmp.c: Likewise.
17318         Add new tests to check cases with negative values.
17319
17320 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17321
17322         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
17323         * sysdeps/x86_64/dla.h: ...here.  New file.
17324         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
17325         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17326         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17327         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17328         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17329         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
17330         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17331         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17332         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17333
17334 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
17335
17336         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
17337         __ynl_finite aliases.
17338
17339 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
17340
17341         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
17342
17343         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
17344         define DLA_FMA.
17345         [DLA_FMA] (EMULV): Use DLA_FMA.
17346         [DLA_FMA] (MUL12): Use EMULV.
17347         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
17348         that are not needed.
17349         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17350         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17351         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17352         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17353         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17354         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17355         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17356
17357 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
17358
17359         * math/s_nan.c: Undef __nan.
17360         * math/s_nanf.c: Undef __nanf.
17361         * math/s_nanl.c: Undef __nanl.
17362         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
17363         "math_private.h".
17364
17365 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
17366
17367         * math/s_catan.c: Add branch predictions.
17368         * math/s_catanf.c: Likewise.
17369         * math/s_catanh.c: Likewise.
17370         * math/s_catanhf.c: Likewise.
17371         * math/s_catanhl.c: Likewise.
17372         * math/s_catanl.c: Likewise.
17373         * math/s_cexp.c: Likewise.
17374         * math/s_cexpf.c: Likewise.
17375         * math/s_cexpl.c: Likewise.
17376         * math/s_clog.c: Likewise.
17377         * math/s_clog10.c: Likewise.
17378         * math/s_clog10f.c: Likewise.
17379         * math/s_clog10l.c: Likewise.
17380         * math/s_clogf.c: Likewise.
17381         * math/s_clogl.c: Likewise.
17382         * math/s_csqrt.c: Likewise.
17383         * math/s_csqrtf.c: Likewise.
17384         * math/s_csqrtl.c: Likewise.
17385         * math/s_ctanf.c: Likewise.
17386         * math/s_ctanh.c: Likewise.
17387         * math/s_ctanhf.c: Likewise.
17388         * math/s_ctanhl.c: Likewise.
17389         * math/s_ctanl.c: Likewise.
17390
17391         * math/math_private.h: Define __nan, __nanf, __nanl.
17392         * math/s_cacosh.c: Include <math_private.h>.
17393         * math/s_cacoshl.c: Likewise.
17394         * math/s_casinh.c: Likewise.
17395         * math/s_casinhf.c: Likewise.
17396         * math/s_casinhl.c: Likewise.
17397         * math/s_ccos.c: Rely entire on ccosh.
17398         * math/s_ccosf.c: Rely entire on ccoshf.
17399         * math/s_ccosl.c: Rely entirely on ccoshl.
17400         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
17401         Remove tests for FE_INVALID.
17402         * math/s_ccoshf.c: Likewise.
17403         * math/s_ccoshl.c: Likewise.
17404         * math/s_csin.c: Likewise.
17405         * math/s_csinf.c: Likewise.
17406         * math/s_csinh.c Likewise.
17407         * math/s_csinhf.c: Likewise.
17408         * math/s_csinhl.c: Likewise.
17409         * math/s_csinl.c: Likewise.
17410         * math/s_ctan.c: Likewise.
17411         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
17412         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
17413         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
17414
17415 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
17416
17417         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
17418         compilation problems.
17419
17420         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
17421         __builtin_expect.
17422
17423 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
17424
17425         * sysdeps/i386/configure.in: Test for -mfma4 option.
17426         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
17427         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
17428         COMMON_CPUID_INDEX_80000001.
17429         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
17430         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
17431         use it if FMA3 is not supported.
17432         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
17433
17434         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
17435         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
17436
17437 2011-10-20  Andreas Schwab  <schwab@redhat.com>
17438
17439         [BZ #12892]
17440         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
17441         it would create a cycle with a link time dependency.
17442
17443 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
17444
17445         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
17446         instruction.
17447         * string/Makefile (strop-tests): Add rawmemchr.
17448         * string/test-rawmemchr.c: New file.
17449
17450         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
17451         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
17452         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
17453         when compiling str{,n}casecmp and when AVX is available.  Hook up
17454         new optimized code in initializers.
17455
17456 2011-10-19  Andreas Schwab  <schwab@redhat.com>
17457
17458         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
17459         __feraiseexcept instead of feraiseexcept.
17460
17461 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
17462
17463         * math/math_private.h: Define defaults for libc_fetestexcept and
17464         libc_feupdateenv.
17465         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
17466         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
17467         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
17468         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
17469         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
17470         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
17471         libc_fetestexcept and libc_feupdateenv.
17472
17473         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
17474         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
17475         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
17476         * sysdeps/x86_64/fpu/math_private.h: Define special version of
17477         libc_feholdexcept_setround.
17478
17479         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
17480         Add s_nearbyint-c and s_nearbyintf-c.
17481         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
17482         nearbyintf inlines.
17483         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
17484         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
17485         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
17486         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
17487
17488         * math/math_private.h: Define defaults for libc_fegetround,
17489         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
17490         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
17491         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
17492         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
17493         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
17494         standard functions.
17495         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
17496         Remove comments and hacks for old compiler versions.
17497         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
17498         libc_fegetround, libc_fesetround, libc_feholdexcept, and
17499         libc_feholdexceptl.
17500
17501 2011-10-18  Andreas Schwab  <schwab@redhat.com>
17502
17503         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
17504         (__feraiseexcept_renamed): Add __NTH.
17505         (feraiseexcept): Add __NTH.  Rename local variables to fix
17506         namespace violations.
17507
17508 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
17509
17510         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
17511
17512         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
17513
17514         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
17515         recently added interfaces.
17516         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
17517
17518         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
17519         about macro parameter expansion.
17520
17521         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
17522         __NO_MATH_INLINES is defined.  Cleanups.
17523
17524         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
17525         and __floorf is target has SSE4.1.
17526         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
17527         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
17528         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
17529         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
17530
17531         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
17532         name.
17533         (floorf): Likewise.
17534
17535         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
17536
17537 2011-10-17  Andreas Schwab  <schwab@redhat.com>
17538
17539         * misc/sys/cdefs.h: Fix last change.
17540
17541         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
17542         database lookup.
17543
17544 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
17545
17546         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
17547
17548         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
17549         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
17550         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
17551         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
17552         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
17553         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
17554         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
17555         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
17556         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
17557         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
17558         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
17559         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
17560         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
17561         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
17562         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
17563         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
17564         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
17565         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
17566         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
17567         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
17568         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
17569         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
17570
17571         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
17572         ceil, ceilf, floor, floorf.
17573
17574         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
17575         Perform IRELATIVE relocations last.
17576
17577         * elf/do-rel.h: Add another parameter nrelative, replacing the
17578         local variable with the same name.  Change name of the function
17579         to end in Rel or Rela (uppercase).
17580         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
17581         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
17582         elf_dynamic_do_##reloc function.
17583
17584 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
17585
17586         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
17587         is sufficient, at least on modern CPUs.
17588
17589         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
17590
17591         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
17592         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
17593
17594         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
17595         __expl_finite.
17596         * math/bits/math-finite.h: Add entries for exp.
17597         * math/e_expl.c: Add __*_finite alias.
17598         * sysdeps/i386/fpu/e_exp.S: Likewise.
17599         * sysdeps/i386/fpu/e_expf.S: Likewise.
17600         * sysdeps/i386/fpu/e_expl.c: Likewise.
17601         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17602         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
17603         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
17604         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
17605         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
17606         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
17607         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
17608
17609         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
17610         is sufficient, at least on modern CPUs.
17611
17612         * ctype/ctype-info.c (__ctype_init): Define.
17613         * include/ctype.h (__ctype_init): Declare.
17614         (__ctype_b_loc): The variable is always initialized.
17615         (__ctype_toupper_loc): Likewise.
17616         (__ctype_tolower_loc): Likewise.
17617         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
17618         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
17619
17620 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
17621
17622         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
17623
17624         * configure.in: Also look in $cxxmachine/include for C++ system
17625         headers.
17626
17627 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17628
17629         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
17630         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
17631         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
17632         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
17633         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
17634         (USE_AS_WMEMCMP): New macro.
17635         Fixing indents.
17636         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
17637         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
17638         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
17639         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
17640         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17641         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
17642         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
17643         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
17644         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
17645         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
17646         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
17647         (USE_AS_WMEMCMP): New macro.
17648         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
17649         * sysdeps/string/test-memcmp.c: Update.
17650         Fix simple_wmemcmp.
17651         Add new tests.
17652         * wcsmbs/wmemcmp.c: Update.
17653         (WMEMCMP): New macro.
17654         Fix overflow bug.
17655
17656 2011-10-12  Andreas Jaeger  <aj@suse.de>
17657
17658         [BZ #13268]
17659         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
17660
17661 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
17662
17663         * libio/iofwide.c (do_length): Avoid warning.
17664
17665         * ctype/ctype.h (__isctype_f): Add missing __THROW.
17666
17667 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
17668
17669         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
17670
17671         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
17672         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
17673         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
17674         * sysdeps/i386/i686/fpu/e_log.S: New file.
17675         * sysdeps/i386/i686/fpu/e_logf.S: New file.
17676         * sysdeps/i386/i686/fpu/e_logl.S: New file.
17677
17678         * ctype/ctype.h: Add support for inlined isXXX functions when
17679         compiling C++ code.
17680
17681 2011-10-14  Andreas Schwab  <schwab@redhat.com>
17682
17683         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17684
17685         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
17686
17687 2011-10-13  Roland McGrath  <roland@hack.frob.com>
17688
17689         [BZ #13291]
17690         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
17691
17692 2011-10-13  Andreas Schwab  <schwab@redhat.com>
17693
17694         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
17695         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
17696         feraiseexcept.
17697
17698         * sysdeps/x86_64/memrchr.S: Check for zero size.
17699
17700         * string/stratcliff.c: Add memrchr tests.
17701
17702 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17703
17704         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17705         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
17706         rawmemchr-sse2 rawmemchr-sse2-bsf.
17707         * sysdeps/i386/i686/multiarch/memchr.S: New file.
17708         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
17709         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
17710         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
17711         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
17712         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
17713         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
17714         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
17715         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
17716         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
17717         * string/memrchr.c (MEMRCHR): New macro.
17718
17719 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
17720
17721         Add integration with gcc's -ffinite-math-only and optimize wrapper
17722         functions in libm.
17723         * Versions.def: Define GLIBC_2.15 version for libm.
17724         * math/Makefile (headers): Add bits/math-finite.h.
17725         * math/bits/math-finite.h: New file.
17726         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
17727         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
17728         * math/e_acoshl.c: Add __*_finite alias.
17729         * math/e_acosl.c: Likewise.
17730         * math/e_asinl.c: Likewise.
17731         * math/e_atan2l.c: Likewise.
17732         * math/e_atanhl.c: Likewise.
17733         * math/e_coshl.c: Likewise.
17734         * math/e_exp10.c: Likewise.
17735         * math/e_exp10f.c: Likewise.
17736         * math/e_exp10l.c: Likewise.
17737         * math/e_exp2l.c: Likewise.
17738         * math/e_fmodl.c: Likewise.
17739         * math/e_gammal_r.c: Likewise.
17740         * math/e_hypotl.c: Likewise.
17741         * math/e_j0l.c: Likewise.
17742         * math/e_j1l.c: Likewise.
17743         * math/e_jnl.c: Likewise.
17744         * math/e_lgammal_r.c: Likewise.
17745         * math/e_log10l.c: Likewise.
17746         * math/e_log2l.c: Likewise.
17747         * math/e_logl.c: Likewise.
17748         * math/e_powl.c: Likewise.
17749         * math/e_sinhl.c: Likewise.
17750         * math/e_sqrtl.c: Likewise.
17751         * math/e_scalb.c: Completely rewritten and optimized.
17752         * math/e_scalbf.c: Likewise.
17753         * math/e_scalbl.c: Likewise.
17754         * math/w_acos.c: Likewise.
17755         * math/w_acosf.c: Likewise.
17756         * math/w_acosl.c: Likewise.
17757         * math/w_acosh.c: Likewise.
17758         * math/w_acoshf.c: Likewise.
17759         * math/w_acoshl.c: Likewise.
17760         * math/w_asin.c: Likewise.
17761         * math/w_asinf.c: Likewise.
17762         * math/w_asinl.c: Likewise.
17763         * math/w_atan2.c: Likewise.
17764         * math/w_atan2f.c: Likewise.
17765         * math/w_atan2l.c: Likewise.
17766         * math/w_atanh.c: Likewise.
17767         * math/w_atanhf.c: Likewise.
17768         * math/w_atanhl.c: Likewise.
17769         * math/w_exp10.c: Likewise.
17770         * math/w_exp10f.c: Likewise.
17771         * math/w_exp10l.c: Likewise.
17772         * math/w_fmod.c: Likewise.
17773         * math/w_fmodf.c: Likewise.
17774         * math/w_fmodl.c: Likewise.
17775         * math/w_j0.c: Likewise.
17776         * math/w_j0f.c: Likewise.
17777         * math/w_j0l.c: Likewise.
17778         * math/w_j1.c: Likewise.
17779         * math/w_j1f.c: Likewise.
17780         * math/w_j1l.c: Likewise.
17781         * math/w_jn.c: Likewise.
17782         * math/w_jnf.c: Likewise.
17783         * math/w_log.c: Likewise.
17784         * math/w_logf.c: Likewise.
17785         * math/w_logl.c: Likewise.
17786         * math/w_log10.c: Likewise.
17787         * math/w_log10f.c: Likewise.
17788         * math/w_log10l.c: Likewise.
17789         * math/w_log2.c: Likewise.
17790         * math/w_log2f.c: Likewise.
17791         * math/w_log2l.c: Likewise.
17792         * math/w_pow.c: Likewise.
17793         * math/w_powf.c: Likewise.
17794         * math/w_powl.c: Likewise.
17795         * math/w_remainder.c: Likewise.
17796         * math/w_remainderf.c: Likewise.
17797         * math/w_remainderl.c: Likewise.
17798         * math/w_scalb.c: Likewise.
17799         * math/w_scalbf.c: Likewise.
17800         * math/w_scalbl.c: Likewise.
17801         * math/w_sqrt.c: Likewise.
17802         * math/w_sqrtf.c: Likewise.
17803         * math/w_sqrtl.c: Likewise.
17804         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
17805         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
17806         used.
17807         * math/math_private.h: Declare __kernel_standard_f.
17808         * math/w_cosh.c: Remove cruft and optimize a bit.
17809         * math/w_coshf.c: Likewise.
17810         * math/w_coshl.c: Likewise.
17811         * math/w_exp2.c: Likewise.
17812         * math/w_exp2f.c: Likewise.
17813         * math/w_exp2l.c: Likewise.
17814         * math/w_hypot.c: Likewise.
17815         * math/w_hypotf.c: Likewise.
17816         * math/w_hypotl.c: Likewise.
17817         * math/w_lgamma.c: Likewise.
17818         * math/w_lgamma_r.c: Likewise.
17819         * math/w_lgammaf.c: Likewise.
17820         * math/w_lgammaf_r.c: Likewise.
17821         * math/w_lgammal.c: Likewise.
17822         * math/w_lgammal_r.c: Likewise.
17823         * math/w_sinh.c: Likewise.
17824         * math/w_sinhf.c: Likewise.
17825         * math/w_sinhl.c: Likewise.
17826         * math/w_tgamma.c: Likewise.
17827         * math/w_tgammaf.c: Likewise.
17828         * math/w_tgammal.c: Likewise.
17829         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
17830         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
17831         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
17832         Minor optimizations.  Pretty printing.  Remove cruft.
17833         * sysdeps/i386/fpu/e_acosf.S: Likewise.
17834         * sysdeps/i386/fpu/e_acosh.S: Likewise.
17835         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
17836         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
17837         * sysdeps/i386/fpu/e_acosl.c: Likewise.
17838         * sysdeps/i386/fpu/e_asin.S: Likewise.
17839         * sysdeps/i386/fpu/e_asinf.S: Likewise.
17840         * sysdeps/i386/fpu/e_atan2.S: Likewise.
17841         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
17842         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
17843         * sysdeps/i386/fpu/e_atanh.S: Likewise.
17844         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
17845         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
17846         * sysdeps/i386/fpu/e_exp10.S: Likewise.
17847         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
17848         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
17849         * sysdeps/i386/fpu/e_exp2.S: Likewise.
17850         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
17851         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
17852         * sysdeps/i386/fpu/e_fmod.S: Likewise.
17853         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
17854         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
17855         * sysdeps/i386/fpu/e_hypot.S: Likewise.
17856         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
17857         * sysdeps/i386/fpu/e_log.S: Likewise.
17858         * sysdeps/i386/fpu/e_log10.S: Likewise.
17859         * sysdeps/i386/fpu/e_log10f.S: Likewise.
17860         * sysdeps/i386/fpu/e_log10l.S: Likewise.
17861         * sysdeps/i386/fpu/e_log2.S: Likewise.
17862         * sysdeps/i386/fpu/e_log2f.S: Likewise.
17863         * sysdeps/i386/fpu/e_log2l.S: Likewise.
17864         * sysdeps/i386/fpu/e_logf.S: Likewise.
17865         * sysdeps/i386/fpu/e_logl.S: Likewise.
17866         * sysdeps/i386/fpu/e_pow.S: Likewise.
17867         * sysdeps/i386/fpu/e_powf.S: Likewise.
17868         * sysdeps/i386/fpu/e_powl.S: Likewise.
17869         * sysdeps/i386/fpu/e_remainder.S: Likewise.
17870         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
17871         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
17872         * sysdeps/i386/fpu/e_scalb.S: Likewise.
17873         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
17874         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
17875         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
17876         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
17877         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
17878         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
17879         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
17880         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17881         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
17882         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
17883         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
17884         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
17885         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
17886         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
17887         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
17888         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
17889         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
17890         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17891         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
17892         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
17893         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17894         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
17895         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
17896         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
17897         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17898         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
17899         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
17900         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
17901         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
17902         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
17903         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
17904         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
17905         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
17906         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
17907         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
17908         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
17909         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
17910         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
17911         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
17912         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
17913         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
17914         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
17915         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
17916         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
17917         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
17918         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
17919         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
17920         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
17921         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
17922         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
17923         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
17924         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
17925         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
17926         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
17927         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
17928         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
17929         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
17930         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
17931         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
17932         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
17933         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
17934         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
17935         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
17936         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
17937         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
17938         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
17939         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
17940         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
17941         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
17942         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
17943         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
17944         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
17945         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
17946         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
17947         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
17948         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
17949         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
17950         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
17951         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
17952         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
17953         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
17954         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
17955         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
17956         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
17957         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
17958         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
17959         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
17960         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
17961         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
17962         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
17963         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
17964         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
17965         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
17966         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
17967         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
17968         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
17969         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
17970         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
17971         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
17972         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
17973         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
17974         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
17975         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
17976         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
17977         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
17978         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
17979         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
17980         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
17981         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
17982         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
17983         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
17984         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
17985         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
17986         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
17987         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
17988         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
17989         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
17990         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
17991         (__isnanf): Likewise.
17992         (__isinf_ns): Likewise.
17993         (__isinf_nsf): Likewise.
17994         (__finite): Likewise.
17995         (__finitef): Likewise.
17996         (__ieee754_sqrt): Define as macro.
17997         (__ieee754_sqrtf): Define as macro.
17998         (__ieee754_sqrtl): Define as macro.
17999         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
18000         inlined copy.
18001         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
18002         __FINITE_MATH_ONLY__ consistent.
18003         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
18004
18005 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
18006
18007         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
18008         of rawmemchr.
18009
18010         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
18011
18012 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
18013
18014         * po/ja.po: Update from translation team.
18015
18016 2011-10-08  Roland McGrath  <roland@hack.frob.com>
18017
18018         * locale/programs/locarchive.c (prepare_address_space): New function.
18019         (create_archive, enlarge_archive, open_archive): Use it.
18020
18021         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
18022         inside [SHARED], where it is used.
18023
18024         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
18025
18026         * nss/getent.c (netgroup_keys): Remove unused variable.
18027         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
18028
18029 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
18030
18031         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
18032         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
18033         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
18034         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
18035         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
18036         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
18037         * math/Makefile (libm-calls): Add s_isinf_ns.
18038         * math/divtc3.c: Use __isinf_nsl instead of isinf.
18039         * math/multc3.c: Likewise.
18040         * math/s_casin.c: Likewise.
18041         * math/s_casinf.c: Likewise.
18042         * math/s_casinl.c: Likewise.
18043         * math/s_ccos.c: Likewise.
18044         * math/s_ccosf.c: Likewise.
18045         * math/s_ccosl.c: Likewise.
18046         * math/s_ctan.c: Likewise.
18047         * math/s_ctanf.c: Likewise.
18048         * math/s_ctanh.c: Likewise.
18049         * math/s_ctanhf.c: Likewise.
18050         * math/s_ctanhl.c: Likewise.
18051         * math/s_ctanl.c: Likewise.
18052         * math/w_fmod.c: Likewise.
18053         * math/w_fmodf.c: Likewise.
18054         * math/w_fmodl.c: Likewise.
18055         * math/w_remainder.c: Likewise.
18056         * math/w_remainderf.c: Likewise.
18057         * math/w_remainderl.c: Likewise.
18058         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
18059         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
18060         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
18061         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
18062         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
18063         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
18064         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
18065         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
18066
18067         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
18068         of the number.
18069         * stdio-common/printf_fphex.c: Likewise.
18070         * stdio-common/printf_size.c: Likewise.
18071
18072         * math/e_exp10.c: Include math_private.h using <...> not "...".
18073         * math/e_exp10f.c: Likewise.
18074         * math/e_exp10l.c: Likewise.
18075         * math/e_exp2l.c: Likewise.
18076         * math/e_j0l.c: Likewise.
18077         * math/e_j1l.c: Likewise.
18078         * math/e_jnl.c: Likewise.
18079         * math/e_lgammal_r.c: Likewise.
18080         * math/e_rem_pio2l.c: Likewise.
18081         * math/e_scalb.c: Likewise.
18082         * math/e_scalbf.c: Likewise.
18083         * math/e_scalbl.c: Likewise.
18084         * math/k_cosl.c: Likewise.
18085         * math/k_sinl.c: Likewise.
18086         * math/k_tanl.c: Likewise.
18087         * math/s_cacoshf.c: Likewise.
18088         * math/s_catan.c: Likewise.
18089         * math/s_catanf.c: Likewise.
18090         * math/s_catanh.c: Likewise.
18091         * math/s_catanhf.c: Likewise.
18092         * math/s_catanhl.c: Likewise.
18093         * math/s_catanl.c: Likewise.
18094         * math/s_ccosh.c: Likewise.
18095         * math/s_ccoshf.c: Likewise.
18096         * math/s_ccoshl.c: Likewise.
18097         * math/s_cexp.c: Likewise.
18098         * math/s_cexpf.c: Likewise.
18099         * math/s_cexpl.c: Likewise.
18100         * math/s_clog.c: Likewise.
18101         * math/s_clog10.c: Likewise.
18102         * math/s_clog10f.c: Likewise.
18103         * math/s_clog10l.c: Likewise.
18104         * math/s_clogf.c: Likewise.
18105         * math/s_clogl.c: Likewise.
18106         * math/s_csin.c: Likewise.
18107         * math/s_csinf.c: Likewise.
18108         * math/s_csinh.c: Likewise.
18109         * math/s_csinhf.c: Likewise.
18110         * math/s_csinhl.c: Likewise.
18111         * math/s_csinl.c: Likewise.
18112         * math/s_csqrt.c: Likewise.
18113         * math/s_csqrtf.c: Likewise.
18114         * math/s_csqrtl.c: Likewise.
18115         * math/s_ctan.c: Likewise.
18116         * math/s_ctanf.c: Likewise.
18117         * math/s_ctanh.c: Likewise.
18118         * math/s_ctanhf.c: Likewise.
18119         * math/s_ctanhl.c: Likewise.
18120         * math/s_ctanl.c: Likewise.
18121         * math/s_ldexp.c: Likewise.
18122         * math/s_ldexpf.c: Likewise.
18123         * math/s_ldexpl.c: Likewise.
18124         * math/s_significand.c: Likewise.
18125         * math/s_significandf.c: Likewise.
18126         * math/s_significandl.c: Likewise.
18127         * math/w_acos.c: Likewise.
18128         * math/w_acosf.c: Likewise.
18129         * math/w_acosh.c: Likewise.
18130         * math/w_acoshf.c: Likewise.
18131         * math/w_acoshl.c: Likewise.
18132         * math/w_acosl.c: Likewise.
18133         * math/w_asin.c: Likewise.
18134         * math/w_asinf.c: Likewise.
18135         * math/w_asinl.c: Likewise.
18136         * math/w_atan2.c: Likewise.
18137         * math/w_atan2f.c: Likewise.
18138         * math/w_atan2l.c: Likewise.
18139         * math/w_atanh.c: Likewise.
18140         * math/w_atanhf.c: Likewise.
18141         * math/w_atanhl.c: Likewise.
18142         * math/w_cosh.c: Likewise.
18143         * math/w_coshf.c: Likewise.
18144         * math/w_coshl.c: Likewise.
18145         * math/w_dremf.c: Likewise.
18146         * math/w_exp10.c: Likewise.
18147         * math/w_exp10f.c: Likewise.
18148         * math/w_exp10l.c: Likewise.
18149         * math/w_exp2.c: Likewise.
18150         * math/w_exp2f.c: Likewise.
18151         * math/w_fmod.c: Likewise.
18152         * math/w_fmodf.c: Likewise.
18153         * math/w_fmodl.c: Likewise.
18154         * math/w_hypot.c: Likewise.
18155         * math/w_hypotf.c: Likewise.
18156         * math/w_hypotl.c: Likewise.
18157         * math/w_j0.c: Likewise.
18158         * math/w_j0f.c: Likewise.
18159         * math/w_j0l.c: Likewise.
18160         * math/w_j1.c: Likewise.
18161         * math/w_j1f.c: Likewise.
18162         * math/w_j1l.c: Likewise.
18163         * math/w_jn.c: Likewise.
18164         * math/w_jnf.c: Likewise.
18165         * math/w_jnl.c: Likewise.
18166         * math/w_lgamma.c: Likewise.
18167         * math/w_lgamma_r.c: Likewise.
18168         * math/w_lgammaf.c: Likewise.
18169         * math/w_lgammaf_r.c: Likewise.
18170         * math/w_lgammal.c: Likewise.
18171         * math/w_lgammal_r.c: Likewise.
18172         * math/w_log.c: Likewise.
18173         * math/w_log10.c: Likewise.
18174         * math/w_log10f.c: Likewise.
18175         * math/w_log10l.c: Likewise.
18176         * math/w_log2.c: Likewise.
18177         * math/w_log2f.c: Likewise.
18178         * math/w_log2l.c: Likewise.
18179         * math/w_logf.c: Likewise.
18180         * math/w_logl.c: Likewise.
18181         * math/w_pow.c: Likewise.
18182         * math/w_powf.c: Likewise.
18183         * math/w_powl.c: Likewise.
18184         * math/w_remainder.c: Likewise.
18185         * math/w_remainderf.c: Likewise.
18186         * math/w_remainderl.c: Likewise.
18187         * math/w_scalb.c: Likewise.
18188         * math/w_scalbf.c: Likewise.
18189         * math/w_scalbl.c: Likewise.
18190         * math/w_sinh.c: Likewise.
18191         * math/w_sinhf.c: Likewise.
18192         * math/w_sinhl.c: Likewise.
18193         * math/w_sqrt.c: Likewise.
18194         * math/w_sqrtf.c: Likewise.
18195         * math/w_sqrtl.c: Likewise.
18196         * math/w_tgamma.c: Likewise.
18197         * math/w_tgammaf.c: Likewise.
18198         * math/w_tgammal.c: Likewise.
18199
18200         * po/ja.po: Update from translation team.
18201
18202 2011-09-29  Andreas Jaeger  <aj@suse.de>
18203
18204         [BZ #13179]
18205         * sunrpc/netname.c (netname2host): Fix logic.
18206
18207         [BZ #6779]
18208         [BZ #6783]
18209         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
18210         correctly.
18211         * math/w_remainder.c (__remainder): Likewise.
18212         * math/w_remainderf.c (__remainderf): Likewise.
18213         * math/libm-test.inc (remainder_test): Add test cases.
18214
18215 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
18216
18217         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
18218         sdiv_qrnnd.
18219
18220 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
18221
18222         * string/test-memcmp.c: Avoid unncessary #defines.
18223         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
18224
18225 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18226
18227         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
18228         Use new sse2 version for core i3 - i7 as it's faster
18229         than sse42 version.
18230         (bit_Prefer_PMINUB_for_stringop): New.
18231         * sysdeps/x86_64/rawmemchr.S: Update.
18232         Replace with faster SSE2 version.
18233         * sysdeps/x86_64/memrchr.S: New file.
18234         * sysdeps/x86_64/memchr.S: Update.
18235         Replace with faster SSE2 version.
18236
18237 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
18238
18239         * elf/dl-load.c (lose): Add cast to avoid warning.
18240
18241 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
18242
18243         * po/ca.po: Update from translation team.
18244
18245         * inet/getnetgrent_r.c: Hook up nscd.
18246         * nscd/Makefile (routines): Add nscd_netgroup.
18247         (nscd-modules): Add netgroupcache.
18248         (CFLAGS-netgroupcache.c): Define.
18249         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
18250         (cache_search): Add const to second parameter.
18251         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
18252         INNETGR.
18253         (dbs): Add netgrdb entry.
18254         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
18255         (verify_persistent_db): Handle netgrdb.
18256         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
18257         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
18258         GETFDNETGR.
18259         (netgroup_response_header): Define.
18260         (innetgroup_response_header): Define.
18261         (datahead): Add netgroup_response_header and innetgroup_response_header
18262         elements.
18263         * nscd/nscd.conf: Add entries for netgroup cache.
18264         * nscd/nscd.h (dbtype): Add netgrdb.
18265         (_PATH_NSCD_NETGROUP_DB): Define.
18266         (netgroup_iov_disabled): Declare.
18267         (xmalloc, xcalloc, xrealloc): Move declarations here.
18268         (cache_search): Adjust prototype.
18269         Add netgroup-related prototypes.
18270         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
18271         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
18272         (__nscd_innetgr): Declare.
18273         * nscd/selinux.c (perms): Use access_vector_t as element type and
18274         add netgroup-related initializers.
18275         * nscd/netgroupcache.c: New file.
18276         * nscd/nscd_netgroup.c: New file.
18277         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
18278         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
18279         For four parameters use innetgr.
18280         * nss/nss_files/files-init.c: Add definition and callback for netgr.
18281         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
18282         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
18283         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
18284
18285         * nscd/connections.c (register_traced_file): Don't register file
18286         for disabled databases.
18287
18288 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
18289
18290         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
18291
18292         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
18293         from tree and freeing node.
18294
18295 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
18296
18297         * nss/nsswitch.c (__nss_database_lookup): Handle
18298         nss_parse_service_list out of memory case.
18299
18300 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
18301
18302         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
18303         out of memory case.
18304
18305 2011-10-04  Andreas Schwab  <schwab@redhat.com>
18306
18307         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
18308         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
18309         pass it down.
18310         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
18311         elf_machine_rela, elf_machine_lazy_rel.
18312         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
18313         (ELF_DYNAMIC_DO_REL): Likewise.
18314         (ELF_DYNAMIC_DO_RELA): Likewise.
18315         (ELF_DYNAMIC_RELOCATE): Likewise.
18316         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
18317         to ELF_DYNAMIC_DO_REL.
18318         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
18319         (dl_main): In trace mode always set __RTLD_NOIFUNC.
18320         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
18321         elf_machine_rela.
18322         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
18323         skip_ifunc, don't call ifunc function if non-zero.
18324         (elf_machine_rela): Likewise.
18325         (elf_machine_lazy_rel): Likewise.
18326         (elf_machine_lazy_rela): Likewise.
18327         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
18328         (elf_machine_lazy_rel): Likewise.
18329         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
18330         Likewise.
18331         (elf_machine_lazy_rel): Likewise.
18332         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
18333         Likewise.
18334         (elf_machine_lazy_rel): Likewise.
18335         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
18336         (elf_machine_lazy_rel): Likewise.
18337         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
18338         (elf_machine_lazy_rel): Likewise.
18339         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
18340         (elf_machine_lazy_rel): Likewise.
18341         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
18342         (elf_machine_lazy_rel): Likewise.
18343         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
18344         (elf_machine_lazy_rel): Likewise.
18345         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
18346         (elf_machine_lazy_rel): Likewise.
18347
18348 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
18349
18350         * nss/nss_files/files-init.c (_nss_files_init): Use static
18351         initialization for all the *_traced_file variables.
18352
18353 2011-09-28  Andreas Schwab  <schwab@redhat.com>
18354
18355         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
18356
18357 2011-09-27  Roland McGrath  <roland@hack.frob.com>
18358
18359         [BZ #13226]
18360         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
18361
18362 2011-09-27  Andreas Schwab  <schwab@redhat.com>
18363
18364         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
18365         Reread the line before reparsing it.
18366
18367 2011-09-26  Andreas Schwab  <schwab@redhat.com>
18368
18369         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
18370
18371 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
18372             Maxim Kuvyrkov  <maxim@codesourcery.com>
18373             Joseph Myers  <joseph@codesourcery.com>
18374
18375         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
18376         if needed for __stack_chk_guard.
18377
18378 2011-09-19  Roland McGrath  <roland@hack.frob.com>
18379
18380         * sysdeps/posix/spawni.c (script_execute): Always define it.
18381         It will be optimized away if unused.
18382         (maybe_script_execute): New function.
18383         (__spawni): Call it.
18384
18385         * Makerules: Don't include tls.make.
18386         (config-tls): Always set to thread.
18387         * tls.make.c: File removed.
18388
18389 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
18390
18391         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
18392         * config.make.in (CPPFLAGS-config): New substituted variable.
18393
18394 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
18395
18396         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
18397
18398         [BZ #13192]
18399         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
18400         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
18401
18402 2011-09-15  Roland McGrath  <roland@hack.frob.com>
18403
18404         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
18405         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
18406         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
18407         (CALL_FAIL): Likewise.
18408         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
18409         (CALL_FAIL): Macro removed.
18410         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
18411
18412 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
18413
18414         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
18415         for __FINITE_MATH_ONLY__ == 1.
18416
18417 2011-09-15  Andreas Schwab  <schwab@redhat.com>
18418
18419         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
18420         __ieee754_sqrt instead of sqrt.
18421         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
18422         __ieee754_sqrtf instead of sqrtf.
18423         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
18424         __floorf instead of floorf.
18425         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
18426         __floorf, __truncf instead of floorf, truncf.
18427
18428 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
18429
18430         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
18431
18432         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
18433         __extern_always_inline.
18434         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
18435         32-bit.
18436
18437 2011-09-14  Andreas Schwab  <schwab@redhat.com>
18438
18439         * elf/rtld.c (dl_main): Also relocate in dependency order when
18440         doing symbol dependency testing.
18441
18442 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
18443
18444         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
18445         Always define `refsym'.
18446
18447 2011-09-13  Andreas Schwab  <schwab@redhat.com>
18448
18449         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
18450         (__FD_ELT): Renamed from __FDELT.
18451         * misc/bits/select2.h (__FD_ELT): Likewise.
18452         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
18453         __FD_MASK instead of __FDELT, __FDMASK.
18454         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
18455         Likewise.
18456         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
18457         Likewise.
18458
18459         * elf/Makefile (gen-ldd): Fix pattern.
18460
18461         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
18462         (init_tls): Likewise.
18463
18464 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
18465
18466         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
18467
18468 2011-09-12  Andreas Schwab  <schwab@redhat.com>
18469
18470         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
18471         `struct cmsghdr *' instead of `void *'.
18472         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
18473         Likewise.
18474
18475 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
18476
18477         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
18478         if non-absolute.
18479         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
18480         ldd_rewrite_script.
18481
18482 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
18483
18484         * configure.in: Remove --with-tls option.
18485         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
18486         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
18487         out in case it is missing.
18488         * sysdeps/ia64/elf/configure.in: Likewise.
18489         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
18490         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
18491         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
18492         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
18493         * sysdeps/sh/elf/configure.in: Likewise.
18494         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
18495         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
18496         * sysdeps/x86_64/elf/configure.in: Likewise.
18497         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
18498         * sysdeps/mach/hurd/tls.h: Likewise.
18499
18500         [BZ #13067]
18501         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
18502
18503         [BZ #13090]
18504         * configure.in: Fix use of AC_INIT.
18505
18506         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
18507
18508 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
18509
18510         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
18511         __set_errno.
18512         * malloc/hooks.c: Likewise.
18513
18514         [BZ #11929]
18515         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
18516         variables statically.
18517         (narenas): Initialize.
18518         (list_lock): Initialize.
18519         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
18520         initializtion of main_arena and list_lock.  Small cleanups.
18521         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
18522         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
18523         Add initializers to main_arena and mp_.
18524         (malloc_state): Remove pagesize member.  Change all users to use
18525         GLRO(dl_pagesize).
18526
18527         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
18528         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
18529         is always initialized.
18530
18531         * malloc/malloc.c: Removed unused configurations and dead code.
18532         * malloc/arena.c: Likewise.
18533         * malloc/hooks.c: Likewise.
18534         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
18535
18536         * include/tls.h: Removed.  USE___THREAD must always be defined.
18537         * bits/libc-tsd.h: Don't handle !USE___THREAD.
18538         * elf/dl-libc.c: Likewise.
18539         * elf/dl-tsd.c: Likewise.
18540         * include/errno.h: Likewise.
18541         * include/netdb.h: Likewise.
18542         * include/resolv.h: Likewise.
18543         * inet/herrno-loc.c: Likewise.
18544         * inet/herrno.c: Likewise.
18545         * malloc/arena.c: Likewise.
18546         * malloc/hooks.c: Likewise.
18547         * malloc/malloc.c: Likewise.
18548         * resolv/res-state.c: Likewise.
18549         * resolv/res_libc.c: Likewise.
18550         * sysdeps/i386/dl-machine.h: Likewise.
18551         * sysdeps/ia64/dl-machine.h: Likewise.
18552         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
18553         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
18554         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
18555         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
18556         * sysdeps/sh/dl-machine.h: Likewise.
18557         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
18558         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
18559         * sysdeps/unix/i386/sysdep.S: Likewise.
18560         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
18561         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
18562         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
18563         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
18564         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
18565         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
18566         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
18567         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
18568         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
18569         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
18570         * sysdeps/unix/x86_64/sysdep.S: Likewise.
18571         * sysdeps/x86_64/dl-machine.h: Likewise.
18572         * tls.make.c: Likewise.
18573
18574         * configure.in: Remove --with-__thread option.  Make tests for
18575         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
18576         tls_model attribute fail if no support is available.  Remove
18577         USE_IN_LIBIO.
18578         * Makeconfig: Adjust for dropped configure option.  All features are
18579         now mandatory.
18580         * Makerules: Likewise.
18581         * Versions.def: Likewise.
18582         * argp/argp-fmtstream.c: Likewise.
18583         * argp/argp-fmtstream.h: Likewise.
18584         * argp/argp-help.c: Likewise.
18585         * assert/assert.c: Likewise.
18586         * config.h.in: Likewise.
18587         * config.make.in: Likewise.
18588         * configure: Likewise.
18589         * configure.in: Likewise.
18590         * csu/Versions: Likewise.
18591         * csu/init.c: Likewise.
18592         * elf/tst-audit2.c: Likewise.
18593         * elf/tst-tls10.c: Likewise.
18594         * elf/tst-tls10.h: Likewise.
18595         * elf/tst-tls11.c: Likewise.
18596         * elf/tst-tls12.c: Likewise.
18597         * elf/tst-tls14.c: Likewise.
18598         * elf/tst-tlsmod11.c: Likewise.
18599         * elf/tst-tlsmod12.c: Likewise.
18600         * elf/tst-tlsmod13.c: Likewise.
18601         * elf/tst-tlsmod13a.c: Likewise.
18602         * elf/tst-tlsmod14a.c: Likewise.
18603         * elf/tst-tlsmod15b.c: Likewise.
18604         * elf/tst-tlsmod16a.c: Likewise.
18605         * elf/tst-tlsmod16b.c: Likewise.
18606         * elf/tst-tlsmod7.c: Likewise.
18607         * elf/tst-tlsmod8.c: Likewise.
18608         * elf/tst-tlsmod9.c: Likewise.
18609         * gmon/gmon.c: Likewise.
18610         * grp/fgetgrent_r.c: Likewise.
18611         * grp/putgrent.c: Likewise.
18612         * hurd/fopenport.c: Likewise.
18613         * include/libc-symbols.h: Likewise.
18614         * include/tls.h: Likewise.
18615         * intl/gettextP.h: Likewise.
18616         * intl/loadinfo.h: Likewise.
18617         * locale/global-locale.c: Likewise.
18618         * locale/localeinfo.h: Likewise.
18619         * mach/devstream.c: Likewise.
18620         * malloc/arena.c: Likewise.
18621         * malloc/set-freeres.c: Likewise.
18622         * misc/err.c: Likewise.
18623         * misc/getttyent.c: Likewise.
18624         * misc/mntent_r.c: Likewise.
18625         * posix/getopt.c: Likewise.
18626         * posix/wordexp.c: Likewise.
18627         * pwd/fgetpwent_r.c: Likewise.
18628         * resolv/Versions: Likewise.
18629         * resolv/res_hconf.c: Likewise.
18630         * shadow/fgetspent_r.c: Likewise.
18631         * shadow/putspent.c: Likewise.
18632         * stdio-common/printf_fphex.c: Likewise.
18633         * stdio-common/tmpfile.c: Likewise.
18634         * stdlib/abort.c: Likewise.
18635         * stdlib/fmtmsg.c: Likewise.
18636         * sunrpc/auth_unix.c: Likewise.
18637         * sunrpc/clnt_perr.c: Likewise.
18638         * sunrpc/clnt_tcp.c: Likewise.
18639         * sunrpc/clnt_udp.c: Likewise.
18640         * sunrpc/clnt_unix.c: Likewise.
18641         * sunrpc/openchild.c: Likewise.
18642         * sunrpc/svc_simple.c: Likewise.
18643         * sunrpc/svc_tcp.c: Likewise.
18644         * sunrpc/svc_udp.c: Likewise.
18645         * sunrpc/svc_unix.c: Likewise.
18646         * sunrpc/xdr.c: Likewise.
18647         * sunrpc/xdr_array.c: Likewise.
18648         * sunrpc/xdr_rec.c: Likewise.
18649         * sunrpc/xdr_ref.c: Likewise.
18650         * sunrpc/xdr_stdio.c: Likewise.
18651
18652 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18653
18654         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
18655
18656 2011-07-03  Andreas Jaeger  <aj@suse.de>
18657
18658         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
18659         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
18660         regenerate with gen-libm-tests.pl.
18661
18662 2010-05-12  Petr Baudis  <pasky@suse.cz>
18663
18664         [BZ #11589]
18665         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
18666         around j0() zero points by switching to j1().
18667         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
18668         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
18669         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
18670         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
18671
18672 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18673
18674         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
18675         instead of 0.
18676         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
18677         instead of 0.                              .
18678         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
18679         Patch in part by Pavel Roskin <proski@gnu.org>.
18680
18681         [BZ #13138]
18682         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
18683         realloc.
18684         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
18685         Free memory block if necessary.
18686
18687         [BZ #12847]
18688         * libio/genops.c (INTDEF): For string streams the _lock pointer can
18689         be NULL.  Don't lock in this case.
18690
18691 2011-09-09  Roland McGrath  <roland@hack.frob.com>
18692
18693         * elf/elf.h (ELFOSABI_GNU): New macro.
18694         (ELFOSABI_LINUX): Define to that.
18695
18696 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
18697
18698         * string/strncat.c (strncat): Undef the symbol in case it has been
18699         defined in bits/string.h.
18700
18701 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18702
18703         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
18704
18705         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
18706         link map.
18707
18708 2011-08-17  Andreas Jaeger  <aj@suse.de>
18709
18710         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
18711
18712 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
18713             Ian Lance Taylor  <iant@google.com>
18714
18715         * math/libm-test.inc (lround_test): New testcase.
18716         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
18717
18718 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
18719
18720         * Makefile: Remove support for automatic cvs check-ins.
18721         * Makerules: Likewise.
18722         * config.make.in: Likewise.
18723         * configure.in: Likewise.
18724         * intl/Makefile: Likewise.
18725         * locale/Makefile: Likewise.
18726         * po/Makefile: Likewise.
18727         * posix/Makefile: Likewise.
18728         * sysdeps/gnu/Makefile: Likewise.
18729         * sysdeps/mach/hurd/Makefile: Likewise.
18730         * sysdeps/sparc/sparc32/Makefile: Likewise.
18731
18732         [BZ #13118]
18733         * posix/Makefile (bug-regex32-ENV): Define.
18734         Patch by John Stanley <jpsinthemix@verizon.net>.
18735
18736         * misc/Makefile (headers): Add bits/select2.h.
18737         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
18738         * misc/bits/select2.h: New file.
18739         * include/bits/select2.h: New file.
18740         * debug/Makefile (routines): Add fdelt_chk.
18741         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
18742         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
18743         FD_ISSET.
18744         * debug/fdelt_chk.c: New file.
18745
18746         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
18747         * wcsmbs/test-wmemcmp.c: Likewise.
18748         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
18749         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
18750
18751 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18752
18753         * string/Makefile (strop-tests): Add memcmp.
18754         * string/test-wmemcmp.c: New file.
18755         * string/test-memcmp.c: Add wmemcmp support.
18756
18757 2011-09-08  Roland McGrath  <roland@hack.frob.com>
18758
18759         [BZ #13153]
18760         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
18761         2011-07-19 change.
18762
18763         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
18764         garbage value in a __mach_port_mod_refs call in the cases of the
18765         task-self and thread-self ports.
18766
18767 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18768
18769         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
18770
18771 2011-09-08  Andreas Schwab  <schwab@redhat.com>
18772
18773         * elf/dl-load.c (lose): Check for non-null L.
18774
18775 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
18776
18777         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
18778
18779         * elf/dl-libc.c (dlerror_run): Pass back error code from
18780         dl_catch_error.
18781
18782         [BZ #13123]
18783         * elf/dl-load.c (lose): Free l_origin if it is valid.
18784
18785         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
18786         names.
18787         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
18788         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
18789         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
18790         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
18791         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
18792         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
18793
18794 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
18795
18796         * sysdeps/powerpc/fpu/e_hypot.c: New file.
18797         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
18798         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
18799         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
18800         * sysdeps/powerpc/fpu/k_cosf.c: New file.
18801         * sysdeps/powerpc/fpu/k_sinf.c: New file.
18802         * sysdeps/powerpc/fpu/s_cosf.c: New file.
18803         * sysdeps/powerpc/fpu/s_sinf.c: New file.
18804         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
18805         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
18806
18807 2011-08-15  Alan Modra  <amodra@gmail.com>
18808
18809         [BZ #13092]
18810         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
18811         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
18812         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
18813         ppc_mcount to static-only-routines.
18814         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
18815         __mcount_internal.
18816         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
18817         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
18818
18819 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
18820
18821         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
18822         for finite and infinity parameters.
18823
18824 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
18825
18826         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
18827         and add nop instructions for throughput optimization.
18828         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
18829
18830 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
18831
18832         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
18833         aligned copy for power7 with vector-scalar instructions.
18834         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
18835
18836 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
18837
18838         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
18839         AVX check.
18840
18841 2011-09-07  Andreas Schwab  <schwab@redhat.com>
18842
18843         [BZ #13144]
18844         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
18845         last change.
18846
18847 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
18848
18849         * sysdeps/unix/sysv/linux/x86_64/init-first.c
18850         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
18851         syscall wrapper around clock_gettime in __vdso_clock_gettime.
18852         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
18853         clock_gettime.
18854
18855 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
18856
18857         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
18858         Forgot to demangle the pointer.
18859
18860         * sysdeps/i386/sysdep.h: Define atom_text_section.
18861         * sysdeps/x86_64/sysdep.h: Likewise.
18862         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
18863         section with atom_text_section.
18864         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
18865         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
18866         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
18867         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
18868         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
18869
18870         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
18871         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
18872         already be defined.  Change to take two parameters and don't assign
18873         result to variable.  Adjust all users.
18874         Define INTERNAL_GETTIME if not already defined.
18875         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
18876         call.
18877         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
18878         HAVE_CLOCK_GETTIME_VSYSCALL.
18879         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
18880
18881         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
18882         gettimeofday vsyscall, just use time.
18883
18884 2011-09-06  Andreas Schwab  <schwab@redhat.com>
18885
18886         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
18887         <errno.h>.
18888
18889 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
18890
18891         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
18892         syscall on x86-64.
18893         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
18894         syscall.
18895         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
18896         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
18897         syscall if possible.
18898
18899 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18900
18901         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
18902         e_ident.  Don't pass to find_mapsXX.
18903         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
18904
18905 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18906
18907         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18908         strchr-sse2-no-bsf strrchr-sse2-no-bsf
18909         * sysdeps/x86_64/multiarch/strchr.S: Update.
18910         Check bit_slow_BSF bit.
18911         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
18912         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
18913         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
18914
18915 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18916
18917         [BZ #13134]
18918         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
18919         before glibc 2.15.
18920         (tryshell): Define.
18921         (__spawni): Change last parameter to be flag.  Test
18922         SPAWN_XFLAGS_USE_PATH flag to use path or not.
18923         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
18924         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
18925         * posix/spawni.c: Likewise.
18926         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
18927         * posix/spawnp.c: Likewise.  Change normal version to use
18928         SPAWN_XFLAGS_USE_PATH.
18929         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
18930         SPAWN_XFLAGS_TRY_SHELL.
18931
18932         [BZ #13150]
18933         * posix/glob.h: Remove gcc 1.x support.
18934
18935         [BZ #13068]
18936         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
18937
18938 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18939
18940         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18941         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
18942         strrchr-sse2-bsf
18943         * sysdeps/i386/i686/multiarch/strchr.S: New file.
18944         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
18945         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
18946         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
18947         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
18948         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
18949
18950 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18951
18952         * sysdeps/x86_64/wcscmp.S: New file.
18953
18954         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
18955         wcscmp-c wcscmp-sse2
18956         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
18957         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
18958         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
18959         * wcsmbs/wcscmp.c: Allow renaming.
18960
18961 2011-09-05  David S. Miller  <davem@davemloft.net>
18962
18963         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
18964         stack slot, rather than the struct return pointer slot.
18965         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
18966         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
18967         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
18968         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
18969
18970 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18971
18972         * po/ja.po: Update from translation team.
18973
18974         [BZ #13144]
18975         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
18976         kernel in 64-bit binaries.
18977
18978 2011-09-01  David S. Miller  <davem@davemloft.net>
18979
18980         * elf/elf.h (HWCAP_SPARC_*): Move to..
18981         * sysdeps/sparc/sysdep.h: this new file and add new values.
18982         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
18983         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
18984         _DL_HWCAP_COUNT to 24.
18985         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
18986         entries.
18987         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
18988         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
18989         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
18990         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
18991         instead of magic constants.
18992         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
18993
18994 2011-08-31  David S. Miller  <davem@davemloft.net>
18995
18996         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
18997         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
18998         Reimplement to do errno handling inline.
18999         (SYSCALL_ERROR_HANDLER): New macro.
19000         (__SYSCALL_STRING): Do not do errno handling in asm.
19001         (__CLONE_SYSCALL_STRING): Delete.
19002         (__INTERNAL_SYSCALL_STRING): Delete.
19003         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
19004         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
19005         (PSEUDO): Reimplement to do errno handling inline.
19006         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
19007         (SYSCALL_ERROR_HANDLER): New macro.
19008         (__SYSCALL_STRING): Do not do errno handling in asm.
19009         (__CLONE_SYSCALL_STRING): Delete.
19010         (__INTERNAL_SYSCALL_STRING): Delete.
19011         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
19012         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
19013         i386.
19014         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
19015         (inline_syscall*): Add 'err' argument.
19016         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
19017         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
19018         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
19019         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
19020
19021         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
19022         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
19023
19024 2011-08-30  Andreas Schwab  <schwab@redhat.com>
19025
19026         * elf/rtld.c (dl_main): Relocate objects in dependency order.
19027
19028 2011-08-29  Jiri Olsa <jolsa@redhat.com>
19029
19030         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
19031         directive.
19032
19033 2011-08-24  David S. Miller  <davem@davemloft.net>
19034
19035         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
19036
19037 2011-08-24  Andreas Schwab  <schwab@redhat.com>
19038
19039         * elf/Makefile: Add rules to build and run unload8 test.
19040         * elf/unload8.c: New file.
19041         * elf/unload8mod1.c: New file.
19042         * elf/unload8mod1x.c: New file.
19043         * elf/unload8mod2.c: New file.
19044         * elf/unload8mod3.c: New file.
19045
19046         * elf/dl-close.c (_dl_close_worker): Reset private search list if
19047         it wasn't used.
19048
19049 2011-08-23  David S. Miller  <davem@davemloft.net>
19050
19051         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
19052         subtract stack bias.
19053         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
19054         %sp not %fp in calculations.
19055         (_JMPBUF_UNWINDS_ADJ): Likewise.
19056
19057         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
19058         (aio_suspend): Call it to force an exception region around the
19059         AIO_MISC_WAIT() invocation.
19060
19061 2011-08-23  Andreas Schwab  <schwab@redhat.com>
19062
19063         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
19064         backslash.
19065
19066 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
19067
19068         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
19069         protection macro.
19070         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
19071         and <dl-machine.h>.
19072         (Elf64_FuncDesc): Remove.
19073
19074 2011-08-22  David S. Miller  <davem@davemloft.net>
19075
19076         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
19077         sigaltstack check, add missing cfi directives.
19078         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
19079         missing cfi directives, and sigaltstack handling.
19080
19081 2011-08-16  Andreas Schwab  <schwab@redhat.com>
19082
19083         [BZ #11724]
19084         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
19085         object is seen twice.
19086         * elf/dl-fini.c (_dl_sort_fini): Likewise.
19087
19088         * elf/Makefile (distribute): Add tst-initorder2.c.
19089         (tests): Add tst-initorder2.
19090         (modules-names): Add tst-initorder2a tst-initorder2b
19091         tst-initorder2c tst-initorder2d.  Add rules to build them.
19092         ($(objpfx)tst-initorder2.out): New rule.
19093         * elf/tst-initorder2.c: New file.
19094         * elf/tst-initorder2.exp: New file.
19095
19096 2011-08-22  Andreas Schwab  <schwab@redhat.com>
19097
19098         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
19099
19100         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
19101         dependencies back to end of function.
19102
19103         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
19104         $(elfobjdir)/ld.so.
19105
19106 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
19107
19108         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
19109         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
19110         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
19111         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
19112         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
19113         of __vdso_gettimeofday.
19114         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
19115         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
19116         attribute_hidden.
19117         (_libc_vdso_platform_setup): Remove initialization of
19118         __vdso_gettimeofday and __vdso_time.
19119
19120 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
19121
19122         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
19123         and fgetc_unlocked.
19124         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
19125         getc_unlocked.
19126
19127         * elf/dl-open.c (add_to_global): Report additions to the global scope
19128         for LD_DEBUG=scopes.
19129         (dl_open_worker): Also print scope of newly loaded dependencies.
19130         (_dl_show_scope): Indicate if there is no scope.
19131
19132         [BZ #13114]
19133         * stdio-common/Makefile (tests): Add bug24.
19134         * stdio-common/bug24.c: New file.
19135
19136 2011-08-19  Andreas Jaeger  <aj@suse.de>
19137
19138         [BZ #13114]
19139         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
19140         non-existant file when using close-on-exec mode.
19141
19142 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
19143
19144         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
19145         the very first instruction.
19146
19147         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
19148         the CFI state in the end.
19149         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
19150         inclusion of dl-trampoline.h.
19151         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
19152
19153 2011-08-19  Andreas Schwab  <schwab@redhat.com>
19154
19155         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
19156         expectations for long double.
19157
19158         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
19159         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
19160
19161 2011-08-14  David S. Miller  <davem@davemloft.net>
19162
19163         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
19164         artificual limit depends upon the system page size.
19165
19166 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
19167
19168         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
19169         * resolv/Makefile: Define CFLAGS-libresolv.
19170
19171 2011-08-17  Andreas Schwab  <schwab@redhat.com>
19172
19173         * nss/makedb.c (compute_tables): Make variables used in nested
19174         function static.
19175
19176 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
19177
19178         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
19179         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
19180         if buffer was too small.
19181
19182         * elf/pldd.c (main): Attach to all threads in the process.
19183         Rewrite /proc handling to use *at functions.
19184
19185 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
19186
19187         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
19188         specifies first scope to show.
19189         (dl_open_worker): Update callers.  Move printing scope of new
19190         object to before the relocation.
19191         * elf/rtld.c (dl_main): Update _dl_show_scope call.
19192         * sysdeps/generic/ldsodefs.h: Update declaration.
19193
19194         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
19195         string for the scope number.
19196
19197 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
19198
19199         * nscd/servicescache.c (cache_addserv): Make sure written is always
19200         initialized.
19201
19202 2011-08-14  Roland McGrath  <roland@hack.frob.com>
19203
19204         * sysdeps/i386/i486/bits/atomic.h
19205         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
19206         statement expression, so as to suppress "set but not used" warning.
19207         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
19208
19209         * string/strncat.c (STRNCAT): Use prototype definition.
19210
19211         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
19212         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
19213         -Iprograms here.
19214         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
19215         (localedef-modules): Add localedef.
19216         (locale-modules): Add locale.
19217
19218         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
19219         * elf/rtld.c (dl_main): Invert order of assignment in last change,
19220         to avoid a warning.
19221
19222 2011-08-14  David S. Miller  <davem@davemloft.net>
19223
19224         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
19225         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
19226
19227 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
19228
19229         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
19230         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
19231         * elf/rtld.c (dl_main): Set l_name of vDSO.
19232         Call _dl_show_scope when DL_DEBUG_SCOPES.
19233         (process_dl_debug): Recognize scopes flag and also set it for all.
19234         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
19235         Declare _dl_show_scope.
19236
19237         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
19238         (do_dlopen): Pass caller_dlopen to dl_open.
19239         (__libc_dlopen_mode): Initialize caller_dlopen.
19240
19241         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
19242         of libc.  Make tolower call locale-independent.  Optimize a bit by
19243         using isdigit instead of isalnum.
19244         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
19245
19246 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
19247
19248         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
19249         was a dependency or dynamically loaded.
19250
19251 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
19252
19253         * intl/l10nflist.c: Allow architecture-specific pop function.
19254         * sysdeps/x86_64/l10nflist.c: New file.
19255
19256         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
19257         classification.
19258
19259 2011-08-10  Andreas Schwab  <schwab@redhat.com>
19260
19261         * include/dirent.h: Add libc_hidden_proto for scandirat and
19262         scandirat64.  Don't declare __scandirat64.
19263         * dirent/scandirat.c: Add libc_hidden_def.
19264         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
19265         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
19266
19267 2011-08-10  David S. Miller  <davem@davemloft.net>
19268
19269         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
19270         enum.
19271         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
19272         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
19273         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
19274
19275 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
19276
19277         * Versions.def [libc]: Add GLIBC_2.15.
19278         * dirent/Makefile (routines): Add scandirat and scandirat64.
19279         * dirent/Versions [libc]: Export scandirat and scandirat64 for
19280         GLIBC_2.15.
19281         * dirent/dirent.h: Declare scandirat and scandirat64.
19282         * dirent/scandirat.c: New file.
19283         * dirent/scandirat64.c: New file.
19284         * sysdeps/wordsize-64/scandirat.c: New file.
19285         * sysdeps/wordsize-64/scandirat64.c: New file.
19286         * dirent/opendir.c: Define opendirat.
19287         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
19288         using scandirat.
19289         * dirent/scandir64.c: Adjust for scandir.c change.
19290         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
19291         __scandirat64, and __scandir_cancel_handler.
19292         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
19293         additional parameter and use openat instead of open (outside of ld.so).
19294         Add new __opendir as wrapper around __opendirat.
19295         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
19296         here without requiring old scandirat implementation.
19297
19298 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
19299
19300         * dirent/scandir.c (cancel_handler): Renamed to
19301         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
19302         defined.  Adjust users.
19303         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
19304         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
19305
19306 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
19307
19308         * string/test-string.h (IMPL): Use __STRING to expand name and then
19309         stringify it.
19310
19311         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
19312         of cleanups.
19313
19314 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19315
19316         * string/Makefile: Update.
19317         (strop-tests): Append strncat.
19318         * string/test-wcscmp.c: New file.
19319         New comprehensive test for wcscmp.
19320         * string/test-strcmp.c: Update.
19321         (WIDE): New define.
19322
19323 2011-07-22  Andreas Schwab  <schwab@redhat.com>
19324
19325         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
19326         line.
19327
19328 2011-07-26  Andreas Schwab  <schwab@redhat.com>
19329
19330         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
19331         encoding to ACE if AI_IDN.
19332
19333 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
19334
19335         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
19336         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
19337
19338 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19339
19340         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
19341         Fix overflow bug in strncat.
19342         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
19343
19344         * string/test-strncat.c: Update.
19345         Add new tests for checking overflow bugs.
19346
19347 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19348
19349         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19350         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
19351         * sysdeps/i386/i686/multiarch/strcat.S: New file.
19352         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
19353         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
19354         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
19355         * sysdeps/i386/i686/multiarch/strncat.S: New file.
19356         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
19357         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
19358
19359         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
19360         (USE_AS_STRCAT): Define.
19361         Add strcat and strncat support.
19362         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
19363
19364 2011-07-25  Andreas Schwab  <schwab@redhat.com>
19365
19366         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
19367         __n bigger than INT_MAX+1.
19368         (__strncmp_g): Likewise.
19369
19370 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
19371
19372         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
19373         * libio/stido.h: Likewise.
19374
19375         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
19376         (AF_NFC): Define.
19377         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
19378         (AF_NFC): Define.
19379
19380         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
19381         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
19382         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
19383         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
19384         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
19385
19386         [BZ #13021]
19387         * scripts/test-installation.pl: Don't expect libnss_test1 to be
19388         installed.
19389
19390         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
19391         typo.
19392         (_dl_x86_64_save_sse): Likewise.
19393
19394 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
19395
19396         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
19397         OSXSAVE.
19398         (_dl_x86_64_save_sse): Likewise.
19399
19400         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
19401
19402         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
19403
19404 2011-07-21  Andreas Schwab  <schwab@redhat.com>
19405
19406         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
19407         change.
19408         (_dl_x86_64_save_sse): Use correct AVX check.
19409
19410 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19411
19412         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
19413         bug in strncpy/strncat.
19414         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
19415
19416 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
19417
19418         * string/tester.c (test_strcat): Add tests for different alignments
19419         of source and destination.
19420         (test_strncat): Likewise.
19421
19422 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
19423
19424         [BZ #12852]
19425         * posix/glob.c (glob): Check passed in values before using them in
19426         expressions to avoid some overflows.
19427         (glob_in_dir): Likewise.
19428
19429         [BZ #13007]
19430         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
19431         check for AVX enablement so that we don't crash with old kernels and
19432         new hardware.
19433         * elf/tst-audit4.c: Add same checks here.
19434         * elf/tst-audit6.c: Likewise.
19435
19436         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
19437
19438 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
19439
19440         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
19441
19442 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
19443
19444         * po/cs.po: Update from translation team.
19445         * po/bg.po: Likewise.
19446
19447 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
19448
19449         * misc/sys/cdefs.h: Add support for const attribute.
19450         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
19451         to gnu_dev_{major,minor,makedev} functions.
19452
19453 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
19454
19455         * intl/dcigettext.c (get_output_charset): Add missing bracket.
19456
19457 2011-07-20  Andreas Schwab  <schwab@redhat.com>
19458
19459         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
19460         strlen results.
19461
19462 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19463
19464         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
19465         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
19466         register in order to avoid conflicts with the soft frame pointer
19467         being held in r11 when necessary.
19468         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
19469         (INTERNAL_VSYSCALL_NCS): Likewise.
19470
19471 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
19472
19473         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
19474         * elf/dl-fini.c (_dl_fini): Adjust caller.
19475         * elf/dl-close.c (_dl_close_worker): Likewise.
19476         * sysdeps/generic/ldsodefs.h: Adjust declaration.
19477
19478 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
19479
19480         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
19481         "aux_cache->nlibs < 0".
19482
19483         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
19484         in the reload-count case.
19485
19486 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19487
19488         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19489         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
19490         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
19491         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
19492         * sysdeps/x86_64/multiarch/strcat.S: New file.
19493         * sysdeps/x86_64/multiarch/strncat.S: New file.
19494         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
19495         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
19496         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
19497         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
19498         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
19499         (USE_AS_STRCAT): Define.
19500         Add strcat and strncat support.
19501         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
19502         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
19503         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
19504         * string/strncat.c: Update.
19505         (USE_AS_STRNCAT): Define.
19506         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19507         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
19508         and i7.
19509         * sysdeps/x86_64/multiarch/init-arch.h
19510         (bit_Prefer_PMINUB_for_stringop): New.
19511         (index_Prefer_PMINUB_for_stringop): Likewise.
19512         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
19513         bit_Prefer_PMINUB_for_stringop.
19514
19515 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
19516
19517         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
19518         buffer64.
19519         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
19520         of casting of buffer.
19521         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
19522         buffer32 and buffer64.
19523         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
19524         writes instead of casting of buffer.
19525         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
19526         buffer32.
19527         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
19528         casting of buffer.
19529
19530 2011-07-19  Andreas Schwab  <schwab@redhat.com>
19531
19532         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
19533
19534 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
19535
19536         * nscd/nscd.c (termination_handler): Don't do anything for a database
19537         if it has not yet been initialized.
19538
19539 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
19540
19541         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
19542
19543 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
19544
19545         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
19546
19547 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
19548
19549         * po/nl.po: Update from translation team.
19550         * po/sv.po: Likewise.
19551
19552 2011-07-16  Roland McGrath  <roland@hack.frob.com>
19553
19554         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
19555         now disallowed by GCC.
19556
19557         * configure.in (use-default-link): Default to yes if a test -shared
19558         link meets our qualifications.
19559         * configure: Regenerated.
19560
19561         * config.make.in (output-format): New variable.
19562         * configure.in: Check for ld --print-output-format support.
19563         * configure: Regenerated.
19564         * Makerules ($(common-objpfx)format.lds)
19565         [$(output-format) != unknown]: Just use $(output-format),
19566         instead of the linker-script munging.
19567
19568 2011-07-14  Roland McGrath  <roland@hack.frob.com>
19569
19570         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
19571         of $(common-objpfx)shlib.lds.
19572         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
19573
19574         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
19575         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
19576
19577         * configure.in (-z relro check): Adjust test code to add a large
19578         writable data section after it.
19579         * configure: Regenerated.
19580
19581 2011-07-11  Roland McGrath  <roland@hack.frob.com>
19582
19583         * configure.in (-z relro check): Fix test code to make the variable
19584         truly const.
19585         * configure: Regenerated.
19586
19587 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
19588
19589         * nscd/nscd.h (struct traced_file): Define.
19590         (struct database_dyn): Remove inotify_descr, reset_res, and filename
19591         elements.  Add traced_files.
19592         (inotify_fd): Declare.
19593         (register_traced_file): Declare.
19594         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
19595         (inotify_fd): Export.
19596         (resolv_conf_descr): Remove.
19597         (nscd_init): Move inotify descriptor creation to main.
19598         Don't register files for notification here.
19599         (register_traced_file): New function.
19600         (invalidate_cache): Don't use reset_res to determine whether to call
19601         res_init, go through the list of registered files.
19602         (main_loop_poll): The inotify descriptors are now stored in the
19603         structures for the traced files.
19604         (main_loop_epoll): Likewise
19605         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
19606         to __nss_disable_nscd.
19607         * nscd/cache.c (prune_cache): There is no single inotify descriptor
19608         for a database anymore.  Check the records for all the registered
19609         files instead.
19610         * nss/Makefile (libnss_files-routines): Add files-init.
19611         (libnss_db-routines): Add db-init.
19612         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
19613         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
19614         * nss/nss_db/db-init.c: New file.
19615         * nss/nss_files/files-init.c: New file.
19616         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
19617         __nss_lookup_function.
19618         (__nss_lookup_function): Call nss_load_library.
19619         (nss_load_all_libraries): New function.
19620         (__nss_disable_nscd): Take parameter with callback function for files
19621         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
19622         used for the cached services.
19623         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
19624         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
19625         options for features to all the files in nscd.
19626
19627         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
19628
19629 2011-07-10  Roland McGrath  <roland@hack.frob.com>
19630
19631         * csu/elf-init.c (__libc_csu_init): Comment typo.
19632
19633 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
19634
19635         * po/pl.po: Update from translation team.
19636         * po/ja.po: Likewise.
19637         * po/ru.po: Likewise.
19638         * po/ko.po: Likewise.
19639         * po/fr.po: Likewise.
19640
19641 2011-07-09  Roland McGrath  <roland@hack.frob.com>
19642
19643         * configure.in (.ctors/.dtors header and trailer check):
19644         Use an empirical test on a built program.
19645         * configure: Regenerated.
19646
19647         * configure.in (-z relro check): Use an empirical test on a built DSO.
19648         Detect, but do not require, on ia64.
19649         * configure: Regenerated.
19650
19651         * configure.in (READELF): Find it with AC_CHECK_TOOL.
19652         Update tests that use readelf to use $READELF instead.
19653         * configure: Regenerated.
19654
19655 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
19656
19657         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
19658         if the result is not used.
19659
19660 2011-07-05  Andreas Jaeger  <aj@suse.de>
19661
19662         [BZ#9696]
19663         * stdlib/tst-strtod.c: Add testcase.
19664
19665 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
19666
19667         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
19668         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
19669         The latter has a higher limit.  Take additional parameter to pass to
19670         the new function.
19671         (__pathconf): Pass file to __statfs_link_max.
19672         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
19673         __statfs_link_max.
19674         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
19675         __statfs_link_max.
19676
19677         [BZ #12868]
19678         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
19679         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
19680         Handle Lustre.
19681         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
19682         (__statfs_filesize_max): Likewise.
19683         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
19684
19685 2011-07-05  Andreas Jaeger  <aj@suse.de>
19686
19687         * resolv/res_comp.c (dn_skipname): Remove unused variable.
19688
19689 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
19690
19691         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
19692         `status' variable.
19693         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
19694         Likewise.
19695
19696 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
19697
19698         * Makefile (strop-tests): Add strncat.
19699         * string/test-strncat.c: New file.
19700
19701 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
19702
19703         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
19704
19705 2011-06-21  Andreas Jaeger  <aj@suse.de>
19706
19707         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
19708         Copy rule from iconvdata/Makefile.
19709
19710 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
19711
19712         [BZ #12922]
19713         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
19714         but no long options are defined, just return 'W'.
19715
19716 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
19717
19718         [BZ #9696]
19719         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
19720
19721 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
19722
19723         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
19724         netgroups to read.
19725         (innetgr): Likewise.
19726
19727 2011-07-05  Roland McGrath  <roland@hack.frob.com>
19728
19729         * config.make.in (install_root): Default to $(DESTDIR).
19730
19731 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
19732
19733         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
19734
19735 2011-07-02  Roland McGrath  <roland@hack.frob.com>
19736
19737         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
19738
19739         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
19740         containing directory rather than embedding absolute directory names.
19741
19742         * scripts/check-local-headers.sh: Rewritten using awk.
19743         Match by word, not by line.  Print error messages for matches.
19744         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
19745
19746         * Makerules [shlib-lds-flags empty]:
19747         ($(common-objpfx)libc_pic.opts): New target.
19748         ($(common-objpfx)libc_pic.os.clean): New target.
19749         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
19750
19751         * config.make.in (OBJCOPY): New variable.
19752         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
19753         * configure: Regenerated.
19754
19755         * config.make.in (use-default-link): New variable.
19756         * configure.in (use_default_link): Grok --with-default-link to set it.
19757         * configure: Regenerated.
19758         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
19759         (shlib-lds, shlib-lds-flags): Define to empty.
19760
19761         * Makerules (shlib-lds): New variable.
19762         (shlib-lds-flags): New variable.
19763         (build-shlib, build-moduile, build-module-asneeded): Use it.
19764         ($(common-objpfx)libc.so): Use $(shlib-lds).
19765         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
19766         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
19767
19768         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
19769         DT_FLAGS/DT_FLAGS_1 with zero flags.
19770
19771         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
19772         linker script munging.
19773
19774 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
19775
19776         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
19777         as 128-bit value.
19778         * crypt/sha512.c (sha512_process_block): Perform total addition using
19779         128-bit if possible.
19780         (__sha512_finish_ctx): Likewise.
19781         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
19782         as 64-bit value.
19783         * crypt/sha256.c (SWAP64): Define.
19784         (sha256_process_block): Perform total addition using 64-bit if
19785         possible.
19786         (__sha256_finish_ctx): Likewise.
19787
19788 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
19789
19790         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
19791         * nscd/initgrcache.c (addinitgroupsX): Likewise.
19792         * nscd/hstcache.c (cache_addhst): Likewise.
19793         * nscd/grpcache.c (cache_addgr): Likewise.
19794         * nscd/aicache.c (addhstaiX): Likewise
19795         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
19796
19797 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
19798
19799         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
19800         * nscd/initgrcache.c (addinitgroupsX): Likewise.
19801         * nscd/hstcache.c (cache_addhst): Likewise.
19802         * nscd/grpcache.c (cache_addgr): Likewise.
19803         * nscd/aicache.c (addhstaiX): Likewise
19804
19805 2011-07-01  Andreas Schwab  <schwab@redhat.com>
19806
19807         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
19808         domain only when needed.
19809
19810 2011-06-30  Andreas Schwab  <schwab@redhat.com>
19811
19812         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
19813         is always restored.
19814
19815 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
19816
19817         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
19818         are re-adding the entry.
19819         * nscd/servicescache.c (cache_addserv): Likewise.
19820
19821 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
19822
19823         * sysdeps/generic/dl-irel.h: fix protection against multiple
19824         inclusions.
19825         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
19826
19827 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
19828
19829         [BZ #12935]
19830         * malloc/memusage.sh: Fix quoting in message.
19831         * debug/xtrace.sh: Likewise.
19832
19833         * configure.in: Remove support for --experimental-malloc option, make
19834         it the default.
19835         * config.make.in: Likewise.
19836         * malloc/Makefile: Likewise.
19837
19838 2011-06-27  Andreas Schwab  <schwab@redhat.com>
19839
19840         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
19841         two-byte characters.
19842
19843 2011-06-27  Roland McGrath  <roland@hack.frob.com>
19844
19845         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
19846         AC_CACHE_CHECK invocation.
19847         * configure: Regenerated.
19848
19849         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
19850
19851 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
19852
19853         [BZ #12350]
19854         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
19855         bit from old_res_options.
19856
19857         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
19858
19859         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
19860         value type for setfct.
19861
19862 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
19863
19864         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
19865         __gettimeofday instead of gettimeofday.
19866
19867 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
19868
19869         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
19870
19871 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
19872
19873         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
19874
19875         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
19876         info.
19877
19878 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
19879
19880         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19881         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
19882         strcpy-sse2-unaligned strncpy-sse2-unaligned
19883         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
19884         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
19885         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
19886         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
19887         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
19888         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
19889         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
19890         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
19891         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
19892         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
19893         (STRCPY): Support SSE2 and SSSE3 versions.
19894
19895 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
19896
19897         [BZ #12874]
19898         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
19899         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
19900         kernels which artificially limit size of requests.
19901
19902 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
19903
19904         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19905         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
19906         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
19907         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
19908         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
19909         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
19910         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
19911         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
19912         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
19913         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
19914         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
19915         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
19916         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
19917         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
19918         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
19919         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19920         Enable unaligned load optimization for Intel Core i3, i5 and i7
19921         processors.
19922         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
19923         Define.
19924         (index_Fast_Unaligned_Load): Define.
19925         (HAS_FAST_UNALIGNED_LOAD): Define.
19926
19927 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
19928
19929         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
19930
19931 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
19932
19933         [BZ #12907]
19934         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
19935         until it is clear that the information is realy needed.
19936         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
19937
19938 2011-06-22  Andreas Schwab  <schwab@redhat.com>
19939
19940         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
19941
19942 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
19943
19944         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
19945         /sys/devices/system/cpu/online if it is usable.
19946
19947         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
19948         reading the information from the /proc filesystem to once a second.
19949
19950 2011-06-21  Andreas Jaeger  <aj@suse.de>
19951
19952         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
19953         NULL after inclusion of kernel headers.
19954
19955 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
19956
19957         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
19958         calls to internal_setent.
19959
19960         [BZ #12885]
19961         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
19962         addresses using gethostbyname4_r ignore IPv4 addresses.
19963
19964         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
19965         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
19966
19967         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
19968
19969 2011-06-20  David S. Miller  <davem@davemloft.net>
19970
19971         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
19972         inclusions.
19973         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
19974
19975         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
19976         (elf_irel): Use it.
19977         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
19978         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
19979         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
19980         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
19981         * sysdeps/x86_64/dl-irel.h: Likewise.
19982
19983         * elf/dl-runtime.c: Use elf_ifunc_invoke.
19984         * elf/dl-sym.c: Likewise.
19985
19986 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
19987
19988         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
19989         need to dereference resplen2.
19990
19991 2011-06-14  Andreas Schwab  <schwab@redhat.com>
19992
19993         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
19994
19995 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
19996
19997         * Makeconfig: Define vardbdir and inst_vardbdir.
19998         * nss/Makefile: Add rules to install db-Makefile.
19999
20000         * nss/nss_db/db-XXX.c: Cleanup.
20001
20002         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
20003         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
20004         GLIBC_PRIVATE.
20005         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
20006         * nss/makedb.c: Implement -g option to specify that value strings
20007         are generated and should not be added to table iterated over for
20008         get*ent calls.
20009         * nss/nss_db/db-initgroups.c: New file.
20010
20011         * nss/getent.c: Add support for initgroups lookups through getgrouplist
20012         interface.
20013
20014         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
20015         (internal_getgrouplist): Adjust to name change.
20016         Update use_initgroups_entry if this is not the first call.
20017         * nss/databases.def: Add initgroups entry.
20018
20019         * nss/makedb.c (compute_tables): Check result of multiple hash table
20020         sizes to minimize maximum chain length.
20021
20022 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
20023
20024         * Versions.def: Add entry for libnss_db.
20025         * shlib-versions: Likewise.
20026         * nss/Makefile: Add rules to build libnss_db.
20027         * nss/Versions: Add libnss_db information.  Organize libnss_files
20028         entries better.
20029         * nss/db-Makefile: Add gshadow support.  Change rules for the new
20030         makedb progra.  Some minor improvements to generate smaller files.
20031         * nss/nss_db/nss_db.h: Move NSS database header data structures to
20032         here from...
20033         * nss/makedb.c: ...here.
20034         Improve database format to be smaller and require less memory at
20035         runtime.
20036         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
20037         db anymore.
20038         * nss/nss_db/db-netgrp.c: Likewise.
20039         * nss/nss_db/db-open.c: Likewise.
20040         * nss/nss_files/flies-XXX.x: Adjust comments.
20041         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
20042         * nss/nss_files/files-grp.c: Likewise.
20043         * nss/nss_files/files-hosts.c: Likewise.
20044         * nss/nss_files/files-network.c: Likewise.
20045         * nss/nss_files/files-proto.c: Likewise.
20046         * nss/nss_files/files-pwd.c: Likewise.
20047         * nss/nss_files/files-rpc.c: Likewise.
20048         * nss/nss_files/files-service.c: Likewise.
20049         * nss/nss_files/files-sgrp.c: Likewise.
20050         * nss/nss_files/files-spwd.c: Likewise.
20051         * nss/nss_db/db-alias.c: Removed.
20052         * nss/nss_db/dummy-db.h: Removed.
20053
20054 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
20055
20056         * nss/makedb.c: Rewritten to not use database library.
20057         * nss/Makefile: Update to build new makedb program.
20058
20059 2011-06-14  Andreas Jaeger  <aj@suse.de>
20060
20061         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
20062         memset declaration.
20063
20064 2011-06-10  Andreas Schwab  <schwab@redhat.com>
20065
20066         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
20067         tmpbuf.
20068
20069 2011-06-10  Roland McGrath  <roland@hack.frob.com>
20070
20071         * Makerules (shlib.lds): Fail if the linker script comes out empty.
20072         * elf/Makefile ($(objpfx)ld.so): Likewise.
20073
20074         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
20075         Don't list ld.so twice in dependencies.
20076
20077         * posix/bug-regex31.c: Include <stdlib.h>.
20078
20079         * nscd/hstcache.c (cache_addhst): Remove unused variable.
20080
20081         * nis/nss_compat/compat-spwd.c
20082         (getspent_next_nss_netgr): Remove unused variable.
20083         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
20084
20085         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
20086         nonmembers" output to use the right array.
20087
20088         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
20089
20090         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
20091
20092         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
20093         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
20094         * catgets/gencat.c (read_input_file): Likewise.
20095         * locale/programs/locarchive.c (enlarge_archive): Likewise.
20096
20097         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
20098         variable definition inside #if's controlling its use.
20099
20100         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
20101
20102         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
20103
20104         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
20105
20106         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
20107         unreachable code.
20108
20109         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
20110
20111         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
20112         * configure: Regenerated.
20113
20114         * Makerules: Revert last change.
20115         * elf/Makefile: Likewise.
20116
20117 2011-06-09  Roland McGrath  <roland@hack.frob.com>
20118
20119         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
20120         * elf/Makefile ($(objpfx)librtld.os): Likewise.
20121         (reloc-link): Likewise.
20122
20123 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
20124
20125         * elf/Makefile: Add rules to build pldd.
20126         * elf/pldd.c: New file.
20127         * elf/pldd-xx.c: New file.
20128
20129 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
20130
20131         * version.h: Update for 2.15 development version.
20132
20133 2011-06-07  David S. Miller  <davem@davemloft.net>
20134
20135         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
20136         ifuncs.
20137         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
20138         elf_machine_lazy_rel): Likewise.
20139         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
20140         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
20141         elf_machine_lazy_rel): Likewise.
20142         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
20143         dl_hwcap via passed in argument.
20144         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
20145         Likewise.
20146
20147 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20148
20149         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
20150
20151 2011-06-06  Roland McGrath  <roland@hack.frob.com>
20152
20153         [BZ #12849]
20154         * manual/fdl-1.1.texi: New file, verbatim from:
20155         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
20156         * manual/lgpl-2.1.texi: New file, verbatim from:
20157         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
20158         * manual/Makefile (licenses): New variable, list those new file names.
20159         (texis): Use it.
20160         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
20161
20162         * manual/fdl.texi: File removed.
20163         * manual/lesser.texi: File removed.
20164         * manual/libc.texinfo (Copying, Documentation License):
20165         Use new @include file names, put @appendix directive before @include.
20166
20167 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
20168
20169         [BZ #12841]
20170         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
20171         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
20172         (mq_open): Add __NTH.
20173
20174 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
20175
20176         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20177         Assume Intel Core i3/i5/i7 processor if AVX is available.
20178
20179 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
20180
20181         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
20182         typo.
20183
20184 2011-05-31  Andreas Schwab  <schwab@redhat.com>
20185
20186         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
20187         memory.  Use alloca_account.  Fix memory leak when retrying.
20188
20189 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
20190
20191         * version.h (RELEASE): Bump for 2.14 release.
20192         * include/features.h (__GLIBC_MINOR__): Bump to 14.
20193
20194         * config.make.in (RANLIB): Remove entry.
20195
20196 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
20197
20198         * po/Makefile (po-sed-cmd): Add ksh to extensions.
20199         (libc.pot): Work around missing support for .ksh extension in xgettext.
20200
20201         [BZ #12684]
20202         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
20203         if both request failed.
20204         (send_dg): In case of server errors clear resplen or *resplen2.
20205
20206         [BZ #12454]
20207         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
20208         when there are multiple maps.
20209         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
20210         (_dl_fini): Remove test here.
20211
20212         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
20213
20214 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
20215
20216         [BZ #12350]
20217         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
20218         bit from old_res_options.
20219         (gaih_inet): Likewise.
20220
20221         [BZ #11099]
20222         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
20223         as signed.
20224
20225         * resolv/res_init.c (res_setoptions): Make the code more compact.
20226
20227         [BZ #11558]
20228         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
20229         set RES_USEVC.
20230
20231         [BZ #11634]
20232         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
20233
20234         * malloc/malloc.h: Mark malloc hook variables as deprecated.
20235
20236         [BZ #11781]
20237         * malloc/malloc.h: Declare malloc hook variables as volatile.
20238
20239         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
20240         in last patch.
20241
20242         [BZ #11799]
20243         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
20244         raise in the comment.
20245         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
20246         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
20247         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
20248
20249 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
20250
20251         [BZ #12811]
20252         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
20253         grow the buffers more if it already has to be sufficient.
20254         (build_wcs_upper_buffer): Likewise.
20255         * posix/regexec.c (check_matching): Likewise.
20256         (clean_state_log_if_needed): Likewise.
20257         (extend_buffers): Don't enlarge buffers beyond size of the input
20258         buffer.
20259         Patches mostly by Emil Wojak <emil@wojak.eu>.
20260         * posix/bug-regex32.c: New file.
20261         * posix/Makefile (tests): Add bug-regex32.
20262
20263         * locale/findlocale.c (_nl_find_locale): Return right away if
20264         _nl_explode_name failed.
20265         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
20266
20267         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
20268
20269         * debug/xtrace.sh: Unify messages.
20270         * malloc/memusage.sh: Likewise.
20271
20272         [BZ #12813]
20273         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
20274         time symbol from vDSO.  Substitute with vsyscall if not available.
20275         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
20276         __vdso_time.
20277
20278         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
20279         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
20280         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
20281         Add sendmmsg and internal_sendmmsg.
20282         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
20283         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
20284         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
20285
20286         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
20287         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
20288         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
20289
20290 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
20291
20292         [BZ #12813]
20293         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
20294         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
20295         available.
20296         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
20297         __vdso_getcpu.
20298
20299         [BZ #12814]
20300         * iconvdata/Makefile (tests): Add bug-iconv9.
20301         * iconvdata/bug-iconv9.c: New file.
20302
20303 2011-05-27  Andreas Schwab  <schwab@redhat.com>
20304
20305         [BZ #12814]
20306         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
20307
20308 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
20309
20310         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
20311         (struct user_regs_struct): Change intcs field back to cs.
20312
20313 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
20314
20315         * po/ja.po: Update from translation team.
20316
20317 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
20318
20319         [BZ #12795]
20320         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
20321         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
20322
20323 2011-05-20  Andreas Schwab  <schwab@redhat.com>
20324
20325         * stdlib/longlong.h: Update from GCC.
20326
20327 2011-05-23  Andreas Schwab  <schwab@redhat.com>
20328
20329         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
20330         parameter name.
20331         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
20332         Add parameter name.
20333         (__sysconf): Pass it down.
20334
20335 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
20336
20337         [BZ #12671]
20338         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
20339         some situations.
20340         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
20341         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
20342         add in in __libc_use_alloca calls.  Adjust callers.
20343         (glob): Use malloc in some situations.
20344
20345         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
20346         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
20347         pltexit.
20348
20349 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
20350
20351         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
20352         and CLOCK_BOOTTIME_ALARM.
20353
20354         [BZ #12782]
20355         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
20356         is returned.
20357
20358         * string/_strerror.c (__strerror_r): Print negative errors as signed
20359         numbers.
20360
20361         [BZ #12777]
20362         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
20363         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
20364         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
20365
20366         * configure.in: Fix typo in redirection and correct removal of test
20367         files in two cases.
20368
20369         [BZ #12788]
20370         * locale/setlocale.c (new_composite_name): Fix test to check for
20371         identical name of all categories.
20372
20373         [BZ #12792]
20374         * libio/filedoalloc.c (local_isatty): New function.
20375         (_IO_file_doallocate): Use local_isatty.
20376         * stdio-common/perror.c (perror): In case a new stream is used
20377         forward the stream error.
20378         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
20379         error flag.
20380
20381 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
20382
20383         [BZ #11869]
20384         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
20385         alloca.
20386         * include/alloca.h (extend_alloca_account): Define.
20387
20388         [BZ #11857]
20389         * posix/regex.h: Fix comments with documentation of user-accessible
20390         fields after compilation and describe correct free'ing of pattern
20391         after re_compile_pattern.
20392         Patch by Reuben Thomas <rrt@sc3d.org>.
20393
20394 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
20395
20396         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
20397         and -mno-altivec to prevent the compiler from using Altivec and/or
20398         VSX instructions when the corresponding registers are not available.
20399
20400 2011-05-19  Andreas Schwab  <schwab@redhat.com>
20401
20402         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
20403
20404 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
20405
20406         * libio/freopen.c (freopen): Use __dup2, not dup2.
20407         * libio/freopen64.c (freopen64): Likewise.
20408
20409 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
20410
20411         [BZ #12775]
20412         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
20413         * math/Makefile (tests): Add test-powl.
20414         (CFLAGS-test-powl.c): Define.
20415         * math/test-powl.c: New file.
20416
20417 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
20418
20419         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
20420
20421 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
20422
20423         [BZ #11837]
20424         * iconvdata/gb18030.c: Update to GB18020-2005.
20425
20426 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
20427
20428         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
20429         RE_SYNTAX_POSIX_AWK): Update to match recent development.
20430         Patch by Aharon Robbins <arnold@skeeve.com>.
20431
20432         [BZ #11892]
20433         * stdlib/putenv.c (putenv): Don't always create copy of the variable
20434         on the stack.
20435
20436         [BZ #11895]
20437         * misc/pselect.c (__pselect): Handle timeout value errors hidden
20438         through underflows.
20439
20440         [BZ #12766]
20441         * misc/error.c (error_at_line): Ensure file_name and old_file_name
20442         point to strings before performing equality test for error_one_per_line
20443         mode.
20444
20445         [BZ #11697]
20446         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
20447
20448         [BZ #11820]
20449         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
20450         (struct user_fpregs_struct): Avoid __uint*_t types.
20451
20452         [BZ #6420]
20453         * malloc/mtrace.c (tr_where): Add additional parameter to point to
20454         symbol info.  Use it instead of calling _dl_addr locally.
20455         (lock_and_info): New function.
20456         (tr_freehook): Call lock_and_info and pass symbol info as additional
20457         parameter to tr_where.
20458         (tr_mallochook): Likewise.
20459         (tr_reallochook): Likewise.
20460         (tr_memalignhook): Likewise.
20461
20462         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
20463         used and couldn't be at all thread-safe.
20464
20465 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
20466
20467         * libio/freopen.c (freopen): Don't close old file descriptor
20468         before the new one is opened.  Instead dup the new file descriptor
20469         to the old one after the new stream is created.
20470         * libio/freopen64.c (freopen64): Likewise.
20471         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
20472         * libio/fileops.c (_IO_new_file_close_it): Handle new
20473         _IO_FLAGS2_NOCLOSE flag.
20474         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
20475         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
20476         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
20477         _IO_FLAGS2_NOCLOSE flag.
20478         * include/unistd.h: Add hidden_proto for dup3.
20479         Define __have_dup3.
20480         * io/dup3.c: Define hidden symbol.
20481         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
20482
20483         [BZ #7101]
20484         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
20485         when an incomplete long option is used.
20486         * posix/tst-getopt_long1.c: New file.
20487         * posix/Makefile (tests): Add tst-getopt_long1.
20488
20489         [BZ #10138]
20490         * scripts/config.guess: Update from autoconf-2.68.
20491         * scripts/config.sub: Likewise.
20492
20493         [BZ #10157]
20494         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
20495         tests into ...
20496         (has_cpuclock): ...this.  New function.
20497         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
20498         macro here based on has_cpuclock code.
20499
20500         [BZ #10149]
20501         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
20502         First byte (not low byte) is now always NUL.
20503         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
20504
20505         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
20506         Use non-cancelable interfaces.
20507
20508         [BZ #9809]
20509         * locale/iso-639.def: Add entry for Sorani.
20510
20511         [BZ #11901]
20512         * include/stdlib.h: Move include protection to the right place.
20513         Define abort_msg_s.  Declare __abort_msg with it.
20514         * stdlib/abort.c (__abort_msg): Adjust type.
20515         * assert/assert.c (__assert_fail_base): New function.  Majority
20516         of code from __assert_fail.  Allocate memory for __abort_msg with
20517         mmap.
20518         (__assert_fail): Now call __assert_fail_base.
20519         * assert/assert-perr.c: Remove bulk of implementation.  Use
20520         __assert_fail_base.
20521         * include/assert.hL Declare __assert_fail_base.
20522         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
20523         mmap.
20524         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
20525
20526 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
20527
20528         [BZ #11952]
20529         [BZ #12453]
20530         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
20531         until all modules are registered in the DTV.
20532         * elf/Makefile: Add rules to build and run tst-tls19.
20533         * elf/tst-tls19.c: New file.
20534         * elf/tst-tls19mod1.c: New file.
20535         * elf/tst-tls19mod2.c: New file.
20536         * elf/tst-tls19mod3.c: New file.
20537         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
20538
20539         [BZ #12083]
20540         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
20541         correctly.
20542
20543         [BZ #12601]
20544         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
20545         two-byte sequence errors.
20546         * iconvdata/Makefile (tests): Add bug-iconv8.
20547         * iconvdata/bug-iconv8.c: New file.
20548
20549         [BZ #12626]
20550         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
20551         buf2 definition.
20552
20553         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
20554
20555         [BZ #12432]
20556         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
20557         (dummy_getcfa): New function.
20558         (init): Get _Unwind_GetCFA address, use dummy if not found.
20559         (backtrace_helper): In recursion check, also check whether CFA changes.
20560         (__backtrace): Completely initialize arg.
20561
20562         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
20563         storing incomplete byte sequence in state object.  Avoid testing for
20564         guaranteed too small input if we know there is enough data available.
20565
20566 2011-05-11  Andreas Schwab  <schwab@redhat.com>
20567
20568         * Makeconfig (+link-pie): Indent.
20569         * Rules (binaries-pie): Define if $(have-fpie) and
20570         $(build-shared).
20571         (binaries-shared): Also filter out $(binaries-pie).
20572         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
20573         * nscd/Makefile (others-pie): Add nscd.
20574         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
20575         ($(objpfx)nscd): Remove command override.
20576         * login/Makefile (others-pie): Add pt_chown.
20577         ($(objpfx)pt_chown): Remove command override.
20578         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
20579         remove command overrides.
20580
20581 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
20582
20583         * libio/tst_putwc.c: Fix error messages.
20584
20585         [BZ #12724]
20586         * libio/fileops.c (_IO_new_file_close_it): Always flush when
20587         currently writing and seek to current position when not.
20588         * libio/Makefile (tests): Add bug-fclose1.
20589         * libio/bug-fclose1.c: New file.
20590
20591 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
20592
20593         [BZ #12511]
20594         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
20595         don't set DF_1_NODELETE here.
20596         (do_lookup_x): When entering new entry test for copy relocation
20597         and if necessary set DF_1_NODELETE flag.
20598         * elf/tst-unique4.cc: New file.
20599         * elf/tst-unique4.h: New file.
20600         * elf/tst-unique4lib.cc: New file.
20601         * elf/Makefile: Add rules to build and run tst-unique4.
20602         Patch by Piotr Bury <pbury@goahead.com>.
20603
20604 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
20605
20606         [BZ #12052]
20607         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
20608
20609         [BZ #12625]
20610         * misc/mntent_r.c (addmntent): Flush the stream after the output
20611
20612         [BZ #12393]
20613         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
20614         (is_trusted_path_normalize): Skip initial colon.  Append slash
20615         to empty buffer.  Duplicate is_trusted_path code but allow
20616         constructed patch to be prefix.
20617         (is_dst): Allow $ORIGIN followed by /.
20618         (_dl_dst_substitute): Correct clearing of check_for_trusted.
20619         Correct testing of result of is_trusted_path_normalize
20620         (decompose_rpath): Fix warning.
20621
20622 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
20623
20624         [BZ #11257]
20625         * grp/initgroups.c (internal_getgrouplist): When we found the service
20626         list through the initgroups entry in nsswitch.conf do not always
20627         continue on a successful lookup.  Don't always use the
20628         __nss_group_database value if it is set.
20629         * nss/nsswitch.conf (initgroups): Change action for successful db
20630         lookup to continue for compatibility.
20631
20632 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
20633
20634         [BZ #11532]
20635         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
20636         and CP774 modules.
20637         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
20638         and CP774 modules.
20639         * iconvdata/tst-tables.sh: Likewise.
20640         * iconvdata/cp770.c: New file.
20641         * iconvdata/cp771.c: New file.
20642         * iconvdata/cp772.c: New file.
20643         * iconvdata/cp773.c: New file.
20644         * iconvdata/cp774.c: New file.
20645         * iconvdata/testdata/CP770: New file.
20646         * iconvdata/testdata/CP770..UTF8: New file.
20647         * iconvdata/testdata/CP771: New file.
20648         * iconvdata/testdata/CP771..UTF8: New file.
20649         * iconvdata/testdata/CP772: New file.
20650         * iconvdata/testdata/CP772..UTF8: New file.
20651         * iconvdata/testdata/CP773: New file.
20652         * iconvdata/testdata/CP773..UTF8: New file.
20653         * iconvdata/testdata/CP774: New file.
20654         * iconvdata/testdata/CP774..UTF8: New file.
20655
20656         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
20657         END CHARMAP line.
20658         * iconvdata/gen-8bit-gap.sh: Likewise.
20659         * iconvdata/gen-8bit.sh: Likewise.
20660
20661         * locale/iso-639.def: Add ary entry.
20662
20663         [BZ #11258]
20664         * locale/C-translit.h.in: Add U20A1 transliteration.
20665
20666         [BZ #12178]
20667         * locale/iso-639.def: Add wae entry.
20668         Patch by Kevin Bortis <bortis@translate-wae.ch>.
20669
20670         [BZ #12545]
20671         * locale/programs/localedef.c (construct_output_path): Use ssize_t
20672         for n.
20673
20674         [BZ #12711]
20675         * locale/C-translit.h.in: Add entry for U20B9.
20676         Patch by pravin.d.s@gmail.com.
20677
20678 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
20679
20680         [BZ #12713]
20681         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
20682         ENAMETOOLONG use generic getcwd.
20683         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
20684         in rtld.  Use *stat64.
20685         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
20686         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
20687         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
20688         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
20689         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
20690         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
20691         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
20692         __fstatat64 macros.
20693         * include/dirent.h: Add libc_hidden_proto for rewinddir.
20694         * dirent/rewinddir.c: Add libc_hidden_def.
20695         * sysdeps/mach/hurd/rewinddir.c: Likewise.
20696         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
20697
20698         * include/dirent.h (__alloc_dir): Add flags parameter.
20699         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
20700         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
20701         __alloc_dir.
20702         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
20703         from fdopendir if O_CLOEXEC is already set.
20704
20705 2011-03-15  Alan Modra  <amodra@gmail.com>
20706
20707         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
20708         l_tls_firstbyte_offset non-zero.  Save padding offset in
20709         l_tls_firstbyte_offset for later use.
20710         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
20711         freeing static tls block.
20712
20713 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
20714
20715         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
20716         where #ifdef was intended.  The intent is to prevent ARG_MAX from
20717         being defined by the kernel headers.
20718
20719 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
20720
20721         [BZ #12734]
20722         * resolv/resolv.h: Define RES_NOTLDQUERY.
20723         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
20724         no-tld-query and set RES_NOTLDQUERY.
20725         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
20726         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
20727         modern BIND to search name as TLD unless forbidden.
20728
20729 2011-05-07  Petr Baudis  <pasky@suse.cz>
20730             Ulrich Drepper  <drepper@gmail.com>
20731
20732         [BZ #12393]
20733         * elf/dl-load.c (fillin_rpath): Move trusted path check...
20734         (is_trusted_path): ...to here.
20735         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
20736         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
20737         using is_trusted_path_normalize() in setuid scripts.
20738
20739 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
20740
20741         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
20742         __BEGIN/__END_DECLS.
20743
20744 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
20745
20746         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
20747         NSS_STATUS_NOTFOUND if no record was found.
20748
20749 2011-05-05  Andreas Schwab  <schwab@redhat.com>
20750
20751         * sunrpc/Makefile (headers): Add rpc/netdb.h.
20752         (headers-not-in-tirpc): Remove rpc/netdb.h
20753         * resolv/netdb.h: Revert last change.
20754
20755 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
20756
20757         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
20758         circular dependency between libgcc.a and libc.a.
20759
20760 2011-05-05  Andreas Schwab  <schwab@redhat.com>
20761
20762         * resolv/netdb.h: Don't include <rpc/netdb.h>.
20763         * nis/Makefile: Don't install rpcsvc/*.
20764         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
20765         instead of <rpc/types.h>.
20766         (MAXHOSTNAMELEN): Define.
20767
20768 2011-05-03  Andreas Schwab  <schwab@redhat.com>
20769
20770         * elf/ldconfig.c (add_dir): Don't crash on empty path.
20771
20772 2011-04-28  Maciej Babinski  <mbabinski@google.com>
20773
20774         [BZ #12714]
20775         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
20776         gethostbyname4_r when IPv6 results are possible.
20777
20778 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
20779
20780         [BZ #12723]
20781         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
20782         _PC_PIPE_BUF handling.
20783
20784 2011-04-30  Bruno Haible  <bruno@clisp.org>
20785
20786         [BZ #12717]
20787         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
20788         * resolv/netdb.h (getnameinfo): Change type of flags parameter
20789         to 'int'.
20790         * inet/getnameinfo.c (getnameinfo): Likewise.
20791
20792 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
20793
20794         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
20795         to groups setting in database lookup.
20796         * nss/nsswitch.conf: Add initgroups entry.
20797
20798 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
20799
20800         [BZ #12685]
20801         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
20802         mode string.
20803         Patch by Eric Blake <eblake@redhat.com>.
20804
20805 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
20806
20807         * sunrpc/Makefile (need-export-routines): Add svc_run.
20808         (routines): Remove svc_run.
20809         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
20810         * sunrpc/clnt_perr.c (clnt_perrno): Export.
20811         * sunrpc/svc_run.c (svc_run): Likewise.
20812         * sunrpc/svc_udp.c (svcudp_create): Likewise.
20813
20814 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
20815
20816         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
20817         problem in reallocation in last patch.
20818
20819 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
20820
20821         * sunrpc/Makefile: Move inclusion of Rules.
20822
20823 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
20824
20825         * nss/nss_files/files-initgroups.c: New file.
20826         * nss/Makefile (libnss_files-routines): Add files-initgroups.
20827         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
20828         _nss_files_initgroups_dyn.
20829
20830 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
20831
20832         * elf/elf.h (R_ARM_IRELATIVE): Define.
20833
20834 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
20835
20836         * po/ru.po: Update from translation team.
20837
20838 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
20839
20840         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
20841         dependencies.
20842
20843 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
20844
20845         [BZ #12653]
20846         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
20847         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
20848         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
20849         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
20850         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
20851
20852 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
20853
20854         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
20855         differing bytes.
20856         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
20857         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
20858         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
20859
20860 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
20861
20862         [BZ #12420]
20863         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
20864         storing it.
20865         * stdlib/bug-getcontext.c: New file.
20866         * stdlib/Makefile: Add rules to build and run bug-getcontext.
20867
20868 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20869
20870         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
20871         instructions into .machine "z9-109".
20872         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
20873         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
20874
20875 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20876
20877         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
20878         between environment variables and auxiliary vector.
20879
20880 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
20881
20882         * Makefile: Add rules to build linkobj/libc.so.
20883         * include/libc-symbols.h: Define libc_hidden_nolink.
20884         * include/rpc/auth.h: Mark functions which are to be hidden.
20885         * include/rpc/auth_des.h: Likewise.
20886         * include/rpc/auth_unix.h: Likewise.
20887         * include/rpc/clnt.h: Likewise.
20888         * include/rpc/des_crypt.h: Likewise.
20889         * include/rpc/key_prot.h: Likewise.
20890         * include/rpc/pmap_clnt.h: Likewise.
20891         * include/rpc/pmap_prot.h: Likewise.
20892         * include/rpc/pmap_rmt.h: Likewise.
20893         * include/rpc/rpc_msg.h: Likewise.
20894         * include/rpc/svc.h: Likewise.
20895         * include/rpc/svc_auth.h: Likewise.
20896         * include/rpc/xdr.h: Likewise.
20897         * nis/Makefile: Link all DSOs against linkobj/libc.so.
20898         * nss/Makefile: Likewise.
20899         * sunrpc/Makefile: Don't install headers.  Build library with normal
20900         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
20901         * sunrpc/auth_des.c: Hide exported symbols by default, export some
20902         for the compat linking library.  Remove use of INTDEF/INTUSE.
20903         * sunrpc/auth_none.c: Likewise.
20904         * sunrpc/auth_unix.c: Likewise.
20905         * sunrpc/authdes_prot.c: Likewise.
20906         * sunrpc/authuxprot.c: Likewise.
20907         * sunrpc/clnt_gen.c: Likewise.
20908         * sunrpc/clnt_perr.c: Likewise.
20909         * sunrpc/clnt_raw.c: Likewise.
20910         * sunrpc/clnt_simp.c: Likewise.
20911         * sunrpc/clnt_tcp.c: Likewise.
20912         * sunrpc/clnt_udp.c: Likewise.
20913         * sunrpc/clnt_unix.c: Likewise.
20914         * sunrpc/des_crypt.c: Likewise.
20915         * sunrpc/des_soft.c: Likewise.
20916         * sunrpc/get_myaddr.c: Likewise.
20917         * sunrpc/key_call.c: Likewise.
20918         * sunrpc/key_prot.c: Likewise.
20919         * sunrpc/netname.c: Likewise.
20920         * sunrpc/pm_getmaps.c: Likewise.
20921         * sunrpc/pm_getport.c: Likewise.
20922         * sunrpc/pmap_clnt.c: Likewise.
20923         * sunrpc/pmap_prot.c: Likewise.
20924         * sunrpc/pmap_prot2.c: Likewise.
20925         * sunrpc/pmap_rmt.c: Likewise.
20926         * sunrpc/publickey.c: Likewise.
20927         * sunrpc/rpc_cmsg.c: Likewise.
20928         * sunrpc/rpc_common.c: Likewise.
20929         * sunrpc/rpc_dtable.c: Likewise.
20930         * sunrpc/rpc_prot.c: Likewise.
20931         * sunrpc/rpc_thread.c: Likewise.
20932         * sunrpc/rtime.c: Likewise.
20933         * sunrpc/svc.c: Likewise.
20934         * sunrpc/svc_auth.c: Likewise.
20935         * sunrpc/svc_authux.c: Likewise.
20936         * sunrpc/svc_raw.c: Likewise.
20937         * sunrpc/svc_run.c: Likewise.
20938         * sunrpc/svc_simple.c: Likewise.
20939         * sunrpc/svc_tcp.c: Likewise.
20940         * sunrpc/svc_udp.c: Likewise.
20941         * sunrpc/svc_unix.c: Likewise.
20942         * sunrpc/svcauth_des.c: Likewise.
20943         * sunrpc/xcrypt.c: Likewise.
20944         * sunrpc/xdr.c: Likewise.
20945         * sunrpc/xdr_array.c: Likewise.
20946         * sunrpc/xdr_float.c: Likewise.
20947         * sunrpc/xdr_intXX_t.c: Likewise.
20948         * sunrpc/xdr_mem.c: Likewise.
20949         * sunrpc/xdr_rec.c: Likewise.
20950         * sunrpc/xdr_ref.c: Likewise.
20951         * sunrpc/xdr_sizeof.c: Likewise.
20952         * sunrpc/xdr_stdio.c: Likewise.
20953
20954 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
20955
20956         [BZ #12650]
20957         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
20958         * sysdeps/ia64/dl-tls.h: Likewise.
20959         * sysdeps/powerpc/dl-tls.h: Likewise.
20960         * sysdeps/s390/dl-tls.h: Likewise.
20961         * sysdeps/sh/dl-tls.h: Likewise.
20962         * sysdeps/sparc/dl-tls.h: Likewise.
20963         * sysdeps/x86_64/dl-tls.h: Likewise.
20964         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
20965
20966 2011-03-14  Andreas Schwab  <schwab@redhat.com>
20967
20968         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
20969         rpath element also skip the following colon.
20970         (expand_dynamic_string_token): Add is_path parameter and pass
20971         down to DL_DST_REQUIRED and _dl_dst_substitute.
20972         (decompose_rpath): Call expand_dynamic_string_token with
20973         non-zero is_path.  Ignore empty rpaths.
20974         (_dl_map_object_from_fd): Call expand_dynamic_string_token
20975         with zero is_path.
20976
20977 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
20978
20979         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
20980         Make cancelable.
20981
20982 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
20983
20984         [BZ #12655]
20985         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
20986         Patch by Filipe David Manana <fdmanana@apache.org>.
20987
20988 2011-04-07  Andreas Schwab  <schwab@redhat.com>
20989
20990         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
20991         Maintain aligned stack.
20992         (CHECK_RSP): Remove unused macro.
20993
20994 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
20995
20996         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
20997         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
20998
20999 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
21000
21001         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
21002
21003         * include/features.h: Mention __USE_XOPEN2K8 in comment.
21004
21005 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
21006
21007         [BZ #12518]
21008         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
21009         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
21010         * sysdeps/x86_64/memmove.c: New file.
21011         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
21012         (memcpy): Renamed to ...
21013         (__new_memcpy): This.
21014         (memcpy): Provide GLIBC_2_14 memcpy.
21015         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
21016         (memcpy): Provide GLIBC_2_2_5 memcpy.
21017
21018 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21019
21020         [BZ #12631]
21021         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
21022
21023 2011-03-30  Andreas Schwab  <schwab@redhat.com>
21024
21025         * misc/syncfs.c: New file.
21026         * misc/Makefile (routines): Add syncfs.
21027         * posix/unistd.h: Declare syncfs.
21028         * sysdeps/unix/syscalls.list: Add syncfs.
21029
21030 2011-04-01  Andreas Schwab  <schwab@redhat.com>
21031
21032         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
21033         open_by_handle_at.
21034         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
21035         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21036         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21037         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21038         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21039         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
21040         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21041
21042 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21043
21044         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
21045         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21046         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
21047         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21048         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21049         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21050         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21051
21052         * io/Makefile: Compile fallocate.c, fallocate64.c, and
21053         sync_file_range.c with -fexceptions.
21054         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
21055         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
21056         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
21057         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
21058         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
21059         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
21060         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
21061         sync_file_range as cancellation point
21062         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
21063         now a wrapper around __call_sync_file_range with cancellation handling.
21064         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
21065         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
21066         function name to __call_sync_file_range.
21067         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
21068         Add call_sync_file_range.
21069
21070 2011-04-01  Andreas Schwab  <schwab@redhat.com>
21071
21072         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
21073         bits/timex.h.
21074
21075 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21076
21077         * iconv/iconv.h: Fix typo in comment.
21078         * io/fcntl.h: Likewise.
21079         * libio/stdio.h: Likewise.
21080         * posix/spawn.h: Likewise.
21081         * posix/unistd.h: Likewise.
21082         * stdlib/stdlib.h: Likewise.
21083         * time/time.h: Likewise.
21084         * wcsmbs/wchar.h: Likewise.
21085
21086         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
21087         open_by_handle): Add.
21088         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
21089         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
21090         Augment a few comments.
21091         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21092         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21093         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21094         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21095         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21096         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
21097         open_by_handle.
21098
21099         * io/fcntl.h (AT_EMPTY_PATH): Define.
21100
21101 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
21102
21103         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
21104         * sysdeps/unix/sysv/linux/bits/time.h: New file.
21105         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
21106         to...
21107         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
21108         * Versions.def: Add GLIBC_2.14.
21109         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
21110         Export.
21111
21112 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
21113
21114         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
21115         round counter.
21116         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
21117
21118 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
21119
21120         [BZ #12597]
21121         * string/test-strncmp.c (do_page_test): New function.
21122         (check2): Likewise.
21123         (test_main): Call check2.
21124         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
21125
21126 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
21127
21128         [BZ #12587]
21129         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
21130         Handle cache information in CPU leaf 4.
21131         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
21132
21133 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
21134
21135         [BZ #12583]
21136         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
21137         character representation.
21138         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
21139
21140 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
21141
21142         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
21143         END(__isnan) to END(__isnanf) to match function entry point/label
21144         EALIGN(__isnanf,...).
21145
21146 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
21147
21148         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
21149
21150 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
21151
21152         [BZ #12510]
21153         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
21154         copy from the symbol referenced in the relocation to initialize the
21155         used variable.
21156         Patch by Piotr Bury <pbury@goahead.com>.
21157         * elf/Makefile: Add rules to build and tst-unique3.
21158         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
21159         * elf/tst-unique3.cc: New file.
21160         * elf/tst-unique3.h: New file.
21161         * elf/tst-unique3lib.cc: New file.
21162         * elf/tst-unique3lib2.cc: New file.
21163
21164         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
21165
21166 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
21167
21168         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
21169         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
21170         to _start.
21171
21172 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
21173
21174         * elf/dl-load.c (_dl_map_object): If we are looking for the first
21175         to-be-loaded object along a path to loader is ld.so.
21176
21177 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
21178             Ulrich Drepper  <drepper@gmail.com>
21179
21180         * sysdeps/x86_64/memset.S: After aligning destination, code
21181         branches to different locations depending on the value of
21182         misalignment, when multiarch is enabled. Fix this.
21183
21184 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
21185
21186         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
21187         Set _x86_64_preferred_memory_instruction for AMD processsors.
21188         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21189         Set bit_Prefer_SSE_for_memop for AMD processors.
21190
21191 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
21192
21193         * libio/fmemopen.c (fmemopen): Optimize a bit.
21194
21195 2011-03-03  Andreas Schwab  <schwab@redhat.com>
21196
21197         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
21198
21199 2011-03-03  Roland McGrath  <roland@redhat.com>
21200
21201         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
21202
21203 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
21204
21205         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
21206         __bzero_ultra1 instead of __memset_ultra1.
21207
21208 2011-02-23  Andreas Schwab  <schwab@redhat.com>
21209             Ulrich Drepper  <drepper@gmail.com>
21210
21211         [BZ #12509]
21212         * include/link.h (struct link_map): Add l_orig_initfini.
21213         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
21214         returning unsuccessfully.
21215         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
21216         close of a file loaded at startup, restore the original l_initfini
21217         list.
21218         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
21219         list, store the pointer.
21220         * elf/Makefile ($(objpfx)noload-mem): New rule.
21221         (noload-ENV): Define.
21222         (tests): Add $(objpfx)noload-mem.
21223         * elf/noload.c: Include <memcheck.h>.
21224         (main): Call mtrace.  Close all opened handles.
21225
21226 2011-02-17  Andreas Schwab  <schwab@redhat.com>
21227
21228         [BZ #12454]
21229         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
21230         dependencies are missing.
21231
21232 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21233
21234         Fix __if_freereq crash: Unlike the generic version which uses free,
21235         Hurd needs munmap.
21236         * sysdeps/mach/hurd/ifreq.h: New file.
21237
21238 2011-01-27  Petr Baudis  <pasky@suse.cz>
21239             Ulrich Drepper  <drepper@gmail.com>
21240
21241         [BZ 12445]#
21242         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
21243         to extend_alloca().
21244         * stdio-common/bug23.c: New file.
21245         * stdio-common/Makefile (tests): Add bug23.
21246
21247 2010-09-28  Andreas Schwab  <schwab@redhat.com>
21248             Ulrich Drepper  <drepper@gmail.com>
21249
21250         [BZ #12489]
21251         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
21252         before performing relro protection.  At old place add assertion
21253         to make sure nothing changed.
21254
21255 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
21256             Glauber de Oliveira Costa  <glommer@gmail.com>
21257
21258         * elf/elf.h: Add new ARM TLS relocs.
21259
21260 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
21261
21262         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
21263         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
21264         cast from r3.
21265         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
21266         'tests' variable.
21267         * sysdeps/wordsize-64/tst-writev.c: New file.
21268
21269 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
21270
21271         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
21272         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
21273         insns in _dl_start to prevent a TOC reference before relocs are
21274         resolved.
21275
21276 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
21277
21278         [BZ #12469]
21279         * Makeconfig: Remove RANLIB definition.
21280         * Makerules: Don't use RANLIB.
21281         * aclocal.m4: Remove ranlib test.
21282         * configure.in: No need to check for ranlib.
21283         * elf/rtld-Rules: Don't use RANLIB.
21284
21285 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21286
21287         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
21288         protection macro.
21289         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
21290         inclusion protection macro.
21291
21292         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
21293         SIGRTMIN and SIGRTMAX and print information in that case only when
21294         SIGRTMIN is defined.
21295
21296 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
21297
21298         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
21299         arginfo fn returning -1.
21300
21301         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
21302         and thousands string is zero terminated.
21303
21304 2011-02-03  Andreas Schwab  <schwab@redhat.com>
21305
21306         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
21307         sysdeps/unix/sysv/linux/bits/socket.h.
21308
21309 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21310
21311         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
21312         (__CPU_COUNT): Remove old macros.
21313         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
21314         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
21315         (__CPU_ALLOC, __CPU_FREE): Add macros.
21316         (__sched_cpualloc, __sched_cpufree): Add declarations.
21317
21318 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
21319
21320         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
21321         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
21322         * nscd/aicache.c (addhstaiX): Return timeout of added value.
21323         (readdhstai): Return value of addhstaiX call.
21324         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
21325         (addgrbyX): Return value returned by cache_addgr.
21326         (readdgrbyname): Return value returned by addgrbyX.
21327         (readdgrbygid): Likewise.
21328         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
21329         (addpwbyX): Return value returned by cache_addpw.
21330         (readdpwbyname): Return value returned by addhstbyX.
21331         (readdpwbyuid): Likewise.
21332         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
21333         (addservbyX): Return value returned by cache_addserv.
21334         (readdservbyname): Return value returned by addservbyX:
21335         (readdservbyport): Likewise.
21336         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
21337         (addhstbyX): Return value returned by cache_addhst.
21338         (readdhstbyname): Return value returned by addhstbyX.
21339         (readdhstbyaddr): Likewise.
21340         (readdhstbynamev6): Likewise.
21341         (readdhstbyaddrv6): Likewise.
21342         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
21343         (readdinitgroups): Return value returned by addinitgroupsX.
21344         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
21345         (prune_cache): Keep track of timeout value of re-added entries.
21346         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
21347         * nscd/nscd.h: Adjust prototypes of readd* functions.
21348
21349 2011-02-04  Roland McGrath  <roland@redhat.com>
21350
21351         * nis/nis_server.c (nis_servstate): Use the right name for 0.
21352         (nis_stats): Likewise.
21353         * nis/nis_modify.c (nis_modify): Likewise.
21354         * nis/nis_remove.c (nis_remove): Likewise.
21355         * nis/nis_add.c (nis_add): Likewise.
21356
21357         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
21358
21359         * posix/fnmatch_loop.c: Add some consts.
21360
21361         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
21362
21363 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
21364
21365         [BZ #12460]
21366         * config.make.in (config-cflags-novzeroupper): Define.
21367         * configure.in: Substitute libc_cv_cc_novzeroupper.
21368         * elf/Makefile (AVX-CFLAGS): Define.
21369         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
21370         (CFLAGS-tst-auditmod4a.c): Likewise.
21371         (CFLAGS-tst-auditmod4b.c): Likewise.
21372         (CFLAGS-tst-auditmod6b.c): Likewise.
21373         (CFLAGS-tst-auditmod6c.c): Likewise.
21374         (CFLAGS-tst-auditmod7b.c): Likewise.
21375         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
21376
21377 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
21378
21379         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
21380         function to the callback.
21381         Patch partly by Jiri Olsa <jolsa@redhat.com>.
21382
21383 2011-02-02  Andreas Schwab  <schwab@redhat.com>
21384
21385         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
21386         of errno.
21387
21388 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
21389
21390         [BZ #11724]
21391         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
21392         of constructors.
21393         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
21394         of destructors.
21395         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
21396
21397         [BZ #11724]
21398         * elf/Makefile: Add rules to build and run new test.
21399         * elf/tst-initorder.c: New file.
21400         * elf/tst-initorder.exp: New file.
21401         * elf/tst-initordera1.c: New file.
21402         * elf/tst-initordera2.c: New file.
21403         * elf/tst-initordera3.c: New file.
21404         * elf/tst-initordera4.c: New file.
21405         * elf/tst-initorderb1.c: New file.
21406         * elf/tst-initorderb2.c: New file.
21407         * elf/tst-order-a1.c: New file.
21408         * elf/tst-order-a2.c: New file.
21409         * elf/tst-order-a3.c: New file.
21410         * elf/tst-order-a4.c: New file.
21411         * elf/tst-order-b1.c: New file.
21412         * elf/tst-order-b2.c: New file.
21413         * elf/tst-order-main.c: New file.
21414         New test case by George Gensure <werkt0@gmail.com>.
21415
21416 2010-10-01  Andreas Schwab  <schwab@redhat.com>
21417
21418         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
21419         decoding ACE if AI_CANONIDN.
21420
21421 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
21422
21423         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
21424
21425 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
21426
21427         * version.h (RELEASE): Bump for 2.13 release.
21428         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
21429
21430         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
21431
21432         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
21433         MADV_NOHUGEPAGE.
21434         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
21435         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
21436         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
21437         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
21438         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
21439         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
21440
21441         * posix/getconf.c: Update copyright year.
21442         * catgets/gencat.c: Likewise.
21443         * csu/version.c: Likewise.
21444         * debug/catchsegv.sh: Likewise.
21445         * debug/xtrace.sh: Likewise.
21446         * elf/ldconfig.c: Likewise.
21447         * elf/ldd.bash.in: Likewise.
21448         * elf/sprof.c (print_version): Likewise.
21449         * iconv/iconv_prog.c: Likewise.
21450         * iconv/iconvconfig.c: Likewise.
21451         * locale/programs/locale.c: Likewise.
21452         * locale/programs/localedef.c: Likewise.
21453         * malloc/memusage.sh: Likewise.
21454         * malloc/mtrace.pl: Likewise.
21455         * nscd/nscd.c (print_version): Likewise.
21456         * nss/getent.c: Likewise.
21457
21458         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
21459         PF_CAIF, and PF_ALG.
21460         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
21461
21462 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
21463
21464         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
21465         (modules-names): Use them.
21466         (ifunc-test-modules, ifunc-pie-tests): Define.
21467         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
21468         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
21469         (test-extras): Likewise.
21470         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
21471         $(compile-command.c).
21472         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
21473         (all-built-dso): Define.
21474         (check-textrel.out, check-execstack.out): Depend on it.
21475
21476         * configure.in: Don't override --enable-multi-arch.
21477
21478 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
21479
21480         [BZ #6812]
21481         * nscd/hstcache.c (tryagain): Define.
21482         (cache_addhst): Return tryagain not notfound for temporary errors.
21483         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
21484         failed.
21485
21486 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
21487
21488         [BZ #10563]
21489         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
21490         to make the syscall.
21491         * sysdeps/unix/sysv/linux/setgroups.c: New file.
21492
21493         [BZ #12378]
21494         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
21495         and fall back to matching as normal character if the string ends before
21496         the matching ']' is found.  This is what POSIX requires.
21497         * posix/testfnm.c: Adjust test result.
21498         * posix/globtest.sh: Adjust test result.  Add new test.
21499         * posix/tst-fnmatch.input: Likewise.
21500         * posix/tst-fnmatch2.c: Add new test.
21501
21502 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
21503
21504         * elf/Makefile (check-execstack): Revert last change.  Depend on
21505         check-execstack.h.
21506         (check-execstack.h): New target.
21507         (generated): Add check-execstack.h.
21508         * elf/check-execstack.c: Include "check-execstack.h".
21509         (main): Revert last change.
21510         (handle_file): Return zero if GNU_STACK is absent and
21511         DEFAULT_STACK_PERMS doesn't include PF_X.
21512
21513 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
21514
21515         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
21516         in child fails because the descriptor is already closed.
21517         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
21518         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
21519         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
21520
21521         [BZ #12397]
21522         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
21523         syscall.
21524
21525         [BZ #10484]
21526         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
21527         temporary buffer used to handle multi lookups locally.
21528         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
21529
21530 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
21531
21532         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
21533         loader is ld.so.
21534
21535 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
21536
21537         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
21538         alignment for SSE2.
21539
21540 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
21541
21542         [BZ #12394]
21543         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
21544         characters.  When rounding increased number of integer digits recompute
21545         number of groups.
21546         * stdio-common/tst-grouping.c: New file.
21547         * stdio-common/Makefile: Add rules to build and run tst-grouping.
21548
21549 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
21550
21551         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
21552         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
21553
21554         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
21555         void.
21556         * bits/select.h: Likewise.
21557
21558 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
21559
21560         * po/ja.po: Update from translation team.
21561
21562 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
21563
21564         [BZ #11155]
21565         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
21566         implementation just like for lxstat, fxstatat, et al.
21567
21568 2010-12-27  Jim Meyering  <meyering@redhat.com>
21569
21570         [BZ #12348]
21571         * posix/regexec.c (build_trtable): Return failure indication upon
21572         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
21573
21574 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
21575
21576         [BZ #12201]
21577         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
21578         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
21579         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
21580         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
21581
21582         [BZ #12207]
21583         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
21584
21585         [BZ #12204]
21586         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
21587         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
21588
21589 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
21590
21591         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
21592         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
21593         script has SORT_BY_INIT_PRIORITY.
21594         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
21595         NO_CTORS_DTORS_SECTIONS is defined.
21596         * elf/soinit.c: Likewise.
21597         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
21598         NO_CTORS_DTORS_SECTIONS is defined.
21599         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
21600         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
21601         * sysdeps/sh/init-first.c: Likewise.
21602         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
21603
21604 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
21605
21606         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
21607         always use the slow path.
21608
21609 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
21610
21611         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
21612         similar rule which adds the sysdep directories to the header search in
21613         order to pick up the correct platform stackinfo.h.
21614         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
21615         perform test if it is, otherwise return successfully without testing.
21616         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
21617         DEFAULT_STACK_PERMS define in stackinfo.h.
21618         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
21619         defined in stackinfo.h.
21620         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
21621         DEFAULT_STACK_PERMS defined in stackinfo.h.
21622         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
21623         * sysdeps/ia64/stackinfo.h: Likewise.
21624         * sysdeps/s390/stackinfo.h: Likewise.
21625         * sysdeps/sh/stackinfo.h: Likewise.
21626         * sysdeps/sparc/stackinfo.h: Likewise.
21627         * sysdeps/x86_64/stackinfo.h: Likewise.
21628         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
21629         PF_X for powerpc64.  Retain PF_X for powerpc32.
21630
21631 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
21632
21633         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
21634         accurately.
21635         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
21636         GETDENTS_64BIT_ALIGNED.
21637
21638 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
21639
21640         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
21641
21642 2010-12-10  Andreas Schwab  <schwab@redhat.com>
21643
21644         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
21645         _GNU_SOURCE.
21646
21647         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
21648         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
21649         Remove __restrict.
21650         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
21651         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
21652
21653 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
21654
21655         [BZ #11655]
21656         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
21657         are initialized.
21658
21659 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
21660
21661         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
21662
21663 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
21664
21665         * po/it.po: Update from translation team.
21666
21667 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
21668
21669         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
21670         unused codes.
21671
21672 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
21673
21674         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
21675
21676 2010-11-24  Andreas Schwab  <schwab@redhat.com>
21677
21678         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
21679         specially.
21680         (gaih_getanswer_slice): Likewise.
21681
21682 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
21683
21684         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
21685
21686 2010-05-31  Petr Baudis  <pasky@suse.cz>
21687
21688         [BZ #11149]
21689         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
21690         silently even in the chroot mode.
21691
21692 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
21693
21694         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
21695         last patch a bit.  Pretty printing
21696
21697 2010-05-31  Petr Baudis <pasky@suse.cz>
21698
21699         [BZ #10085]
21700         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
21701         initialization of skip_initgroups_dyn.
21702
21703 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
21704
21705         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
21706         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
21707
21708 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
21709
21710         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
21711
21712 2010-11-11  Andreas Schwab  <schwab@redhat.com>
21713
21714         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
21715         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
21716         (tst-fnmatch-ENV): Set MALLOC_TRACE.
21717         ($(objpfx)tst-fnmatch-mem): New rule.
21718         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
21719         * posix/tst-fnmatch.c (main): Call mtrace.
21720
21721 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
21722
21723         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21724         Support Intel processor model 6 and model 0x2c.
21725
21726 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
21727
21728         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
21729           signed comparison.
21730
21731 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
21732
21733         [BZ #12205]
21734         * string/test-strncasecmp.c (check_result): New function.
21735         (do_one_test): Use it.
21736         (check1): New function.
21737         (test_main): Use it.
21738         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
21739         Support strcasecmp and strncasecmp.
21740
21741 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
21742
21743         [BZ #12194]
21744         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
21745         * sysdeps/x86_64/bits/byteswap.h: Likewise.
21746
21747 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
21748
21749         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
21750         IFUNC support.
21751         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21752         memset-x86-64.
21753         * sysdeps/x86_64/multiarch/bzero.S: New file.
21754         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
21755         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
21756         * sysdeps/x86_64/multiarch/memset.S: New file.
21757         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
21758         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21759         Set bit_Prefer_SSE_for_memop for Intel processors.
21760         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
21761         Define.
21762         (index_Prefer_SSE_for_memop): Define.
21763         (HAS_PREFER_SSE_FOR_MEMOP): Define.
21764
21765 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
21766
21767         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
21768         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
21769
21770 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
21771
21772         [BZ #12191]
21773         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
21774         (__x86_64_raw_data_cache_size_half): Likewise.
21775         (__x86_64_raw_shared_cache_size): Likewise.
21776         (__x86_64_raw_shared_cache_size_half): Likewise.
21777
21778         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
21779         (__x86_64_raw_data_cache_size_half): Likewise.
21780         (__x86_64_raw_shared_cache_size): Likewise.
21781         (__x86_64_raw_shared_cache_size_half): Likewise.
21782         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
21783         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
21784         and __x86_64_raw_shared_cache_size_half.  Round
21785         __x86_64_data_cache_size_half, __x86_64_data_cache_size
21786         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
21787         to multiple of 256 bytes.
21788
21789 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
21790
21791         [BZ #12167]
21792         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
21793         of inacessible symlinks.  Verify result of symlink before returning it.
21794         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
21795         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
21796
21797 2010-10-28  Erich Ritz  <erichritz@gmail.com>
21798
21799         * math/math.h (isinf): Fix typo in comment.
21800
21801 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
21802
21803         * po/da.po: Update from translation team.
21804
21805 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
21806
21807         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
21808         is added to the list.
21809
21810 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21811             Ulrich Drepper  <drepper@gmail.com>
21812
21813         * elf/dl-object.c (_dl_new_object): Don't append the new object to
21814         the global list here.  Move code to...
21815         (_dl_add_to_namespace_list): ...here.  New function.
21816         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
21817         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
21818         * elf/dl-load.c (lose): Don't remove the element from the list.
21819         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
21820         (_dl_map_object): Likewise.
21821
21822 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
21823
21824         [BZ #12159]
21825         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
21826         into all bytes of SSE register.
21827         Patch by Richard Li <richardpku@gmail.com>.
21828
21829 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
21830
21831         [BZ #12140]
21832         * malloc/malloc.c (_int_free): Fill correct number of bytes when
21833         perturbing.
21834
21835 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
21836
21837         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
21838         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
21839         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
21840         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
21841         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
21842         submachine.
21843         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
21844
21845 2010-10-22  Andreas Schwab  <schwab@redhat.com>
21846
21847         * include/dlfcn.h (__RTLD_SECURE): Define.
21848         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
21849         mode & __RTLD_SECURE instead.
21850         (open_path): Rename preloaded parameter to secure.
21851         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
21852         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
21853         * elf/dl-deps.c (openaux): Likewise.
21854         * elf/rtld.c (struct map_args): Remove is_preloaded.
21855         (map_doit): Don't use it.
21856         (dl_main): Likewise.
21857         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
21858         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
21859
21860 2010-09-09  Andreas Schwab  <schwab@redhat.com>
21861
21862         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
21863         (sysd-rules-targets): Remove duplicates.
21864         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
21865         rtld-%.$o dependency.
21866
21867 2010-10-18  Andreas Schwab  <schwab@redhat.com>
21868
21869         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
21870         _dl_map_object do it.
21871
21872 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
21873
21874         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
21875         fast fma builtins, define the macros in the C99 standard.
21876         (FP_FAST_FMAF): Likewise.
21877         (FP_FAST_FMAL): Likewise.
21878         * sysdeps/x86_64/bits/mathdef.h: Likewise.
21879
21880         * bits/mathdef.h: Update copyright year.
21881         * sysdeps/powerpc/bits/mathdef.h: Likewise.
21882
21883 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
21884
21885         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
21886         builtins, define the macros in the C99 standard.
21887         (FP_FAST_FMAF): Likewise.
21888         (FP_FAST_FMAL): Likewise.
21889         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
21890         multiply/add.
21891         (FP_FAST_FMAF): Likewise.
21892
21893 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
21894
21895         [BZ #3268]
21896         * math/libm-test.inc (fma_test): Some new testcases.
21897         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
21898         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
21899         y and infinite z.  Do multiplication by C already in long double.
21900         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
21901         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
21902         y and infinite z.  Do bitwise or of inexact bit into u.d.
21903         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
21904         * sysdeps/i386/fpu/s_fmaf.S: Removed.
21905         * sysdeps/i386/fpu/s_fma.S: Removed.
21906         * sysdeps/i386/fpu/s_fmal.S: Removed.
21907
21908 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
21909
21910         [BZ #3268]
21911         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
21912         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
21913         computation is not scheduled after fetestexcept.  Fix value
21914         of minimum denormal long double.
21915
21916 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
21917
21918         [BZ #3268]
21919         * math/libm-test.inc (fma_test): Add some more tests.
21920         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
21921         correctly.
21922
21923 2010-10-15  Andreas Schwab  <schwab@redhat.com>
21924
21925         * scripts/data/localplt-s390-linux-gnu.data: New file.
21926         * scripts/data/localplt-s390x-linux-gnu.data: New file.
21927
21928 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
21929
21930         [BZ #3268]
21931         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
21932         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
21933         instead of dbl-64.
21934         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
21935         inlines.
21936         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
21937         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
21938         if one of x and y is very large and the other is subnormal.
21939         * sysdeps/s390/fpu/s_fmaf.c: New file.
21940         * sysdeps/s390/fpu/s_fma.c: New file.
21941         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
21942         * sysdeps/powerpc/fpu/s_fma.S: New file.
21943         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
21944         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
21945         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
21946
21947 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
21948
21949         [BZ #3268]
21950         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
21951         fma tests.
21952         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
21953         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
21954         * sysdeps/i386/i686/multiarch/s_fma.c: Include
21955         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
21956         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
21957         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
21958         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
21959
21960 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
21961
21962         [BZ #12078]
21963         * posix/regcomp.c (parse_branch): One more memory leak plugged.
21964         * posix/bug-regex31.input: Add test case.
21965
21966 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
21967
21968         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
21969         * posix/bug-regex31.input: New file.
21970
21971         [BZ #12078]
21972         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
21973         (parse_sub_exp): Fix last change, use postorder.
21974
21975         * posix/bug-regex31.c: New file.
21976         * posix/Makefile: Add rules to build and run bug-regex31.
21977
21978         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
21979
21980         [BZ #12078]
21981         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
21982
21983         [BZ #12108]
21984         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
21985         to have entries in sys_siglist.
21986
21987         [BZ #12093]
21988         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
21989         be NULL.
21990
21991 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
21992
21993         [BZ #3268]
21994         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
21995         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
21996         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
21997         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
21998         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
21999         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
22000         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
22001         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
22002         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
22003         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
22004         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
22005         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
22006         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
22007         * math/ftestexcept.c (fetestexcept): Likewise.
22008         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
22009         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
22010         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
22011         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
22012         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
22013         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
22014         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
22015
22016 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
22017
22018         [BZ #12107]
22019         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
22020         newline.
22021
22022 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
22023
22024         * string/bug-strstr1.c: New file.
22025         * string/Makefile: Add rules to build and run bug-strstr1.
22026
22027 2010-10-05  Eric Blake  <eblake@redhat.com>
22028
22029         [BZ #12092]
22030         * string/str-two-way.h (two_way_long_needle): Always clear memory
22031         when skipping input due to the shift table.
22032
22033 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
22034
22035         [BZ #12005]
22036         * malloc/mcheck.c: Handle large requests.
22037
22038         [BZ #12077]
22039         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
22040         for strncmp and strncasecmp.
22041         * string/stratcliff.c: Add tests for strcmp and strncmp.
22042         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
22043
22044 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
22045
22046         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
22047         __set_fpscr.
22048
22049 2010-09-30  Andreas Jaeger  <aj@suse.de>
22050
22051         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
22052         (CGROUP_SUPER_MAGIC): Define.
22053         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
22054         Handle btrfs and cgroup file systems.
22055         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
22056         Likewise.
22057
22058 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
22059
22060         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
22061         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
22062
22063 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
22064
22065         [BZ #12067]
22066         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
22067         trying to locate the ELF header.
22068
22069 2010-09-27  Andreas Schwab  <schwab@redhat.com>
22070
22071         [BZ #11611]
22072         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
22073         Mask out sign-bit copies when constructing f_fsid.
22074
22075 2010-09-24  Petr Baudis <pasky@suse.cz>
22076
22077         * debug/stack_chk_fail_local.c: Add missing licence exception.
22078         * debug/warning-nop.c: Likewise.
22079
22080 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
22081
22082         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
22083         implementing getdents64 using getdents syscall, set d_type if
22084         __ASSUME_GETDENTS32_D_TYPE.
22085
22086 2010-09-16  Andreas Schwab  <schwab@redhat.com>
22087
22088         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
22089         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
22090
22091 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
22092
22093         [BZ #12037]
22094         * posix/unistd.h: Undo change of feature selection for ftruncate from
22095         2010-01-11.
22096
22097 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
22098
22099         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
22100         detection.
22101
22102 2010-09-20  Andreas Schwab  <schwab@redhat.com>
22103
22104         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
22105         fanotify_mark.
22106         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
22107
22108 2010-09-14  Andreas Schwab  <schwab@redhat.com>
22109
22110         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
22111         variables after CHECK_SP call.
22112         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
22113
22114 2010-09-13  Andreas Schwab  <schwab@redhat.com>
22115             Ulrich Drepper  <drepper@redhat.com>
22116
22117         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
22118         re-relocationg ld.so.
22119         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
22120         _dl_init_paths call.
22121         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
22122         here anymore.
22123
22124 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
22125
22126         * resolv/res_init.c (__res_vinit): Count the default server we added.
22127
22128 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
22129             Ulrich Drepper  <drepper@redhat.com>
22130
22131         [BZ #11968]
22132         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
22133         (____longjmp_chk): Use %ebx for saving value across system call.
22134         Add unwind info.
22135
22136 2010-09-06  Andreas Schwab  <schwab@redhat.com>
22137
22138         * manual/Makefile: Don't mix pattern rules with normal rules.
22139
22140 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
22141
22142         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
22143         operation.
22144         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
22145         * libio/iofopncook.c (_IO_cookie_init): Likewise.
22146         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
22147         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
22148         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
22149         Likewise.
22150
22151 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
22152
22153         [BZ #11979]
22154         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
22155         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
22156
22157 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
22158
22159         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
22160         * sysdeps/x86_64/addmul_1.S: Likewise.
22161         * sysdeps/x86_64/lshift.S: Likewise.
22162         * sysdeps/x86_64/mul_1.S: Likewise.
22163         * sysdeps/x86_64/rshift.S: Likewise.
22164         * sysdeps/x86_64/sub_n.S: Likewise.
22165         * sysdeps/x86_64/submul_1.S: Likewise.
22166
22167 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22168
22169         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
22170         Define __sched_param instead of SCHED_* and sched_param when
22171         <bits/sched.h> is included with __need_schedparam defined.
22172         * bits/sched.h [__need_schedparam]
22173         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
22174         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
22175         (__defined_schedparam): Define to 1.
22176         (__sched_param): New structure, identical to sched_param.
22177         (__need_schedparam): Undefine.
22178
22179 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
22180
22181         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
22182         (epoll_create1): Declare.
22183
22184         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
22185
22186 2010-08-31  Andreas Schwab  <schwab@redhat.com>
22187
22188         [BZ #7066]
22189         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
22190         shifting retval into place.
22191
22192 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
22193
22194         * nis/rpcsvc/nis.h: Update copyright notice.
22195         * nis/rpcsvc/nis.x: Likewise.
22196         * nis/rpcsvc/nis_callback.h: Likewise.
22197         * nis/rpcsvc/nis_callback.x: Likewise.
22198         * nis/rpcsvc/nis_object.x: Likewise.
22199         * nis/rpcsvc/nis_tags.h: Likewise.
22200         * nis/rpcsvc/yp.h: Likewise.
22201         * nis/rpcsvc/yp.x: Likewise.
22202         * nis/rpcsvc/ypupd.h: Likewise.
22203         * nis/yp_xdr.c: Likewise.
22204         * nis/ypupdate_xdr.c: Likewise.
22205
22206         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
22207         mainly the body of pmap_getport.  Add parameters to specify timeouts.
22208         (pmap_getport): Use __libc_rpc_getport.
22209         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
22210         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
22211         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
22212
22213 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
22214
22215         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
22216         fanotify_mark.
22217
22218 2010-08-27  Roland McGrath  <roland@redhat.com>
22219
22220         * sysdeps/i386/i686/multiarch/Makefile
22221         (CFLAGS-varshift.c): New variable.
22222
22223 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
22224
22225         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
22226         * sysdeps/i386/i686/multiarch/varshift.c: New file.
22227
22228         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
22229
22230         * sysdeps/x86_64/strlen.S: Minimal code improvement.
22231
22232 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
22233
22234         * sysdeps/x86_64/strlen.S: Unroll the loop.
22235         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22236         strlen-sse2 strlen-sse2-bsf.
22237         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
22238         __strlen_no_bsf if bit_Slow_BSF is set.
22239         (__strlen_sse42): Removed.
22240         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
22241         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
22242
22243 2010-08-25  Roland McGrath  <roland@redhat.com>
22244
22245         * sysdeps/x86_64/multiarch/varshift.S: File removed.
22246         * sysdeps/x86_64/multiarch/varshift.c: New file.
22247         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
22248         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
22249         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
22250         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
22251
22252 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
22253
22254         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
22255         strlen-sse2 strlen-sse2-bsf.
22256         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
22257         __strlen_sse2_bsf if bit_Slow_BSF is unset.
22258         (__strlen_sse2): Removed.
22259         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
22260         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
22261         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
22262         bit_Slow_BSF for Atom.
22263         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
22264         (index_Slow_BSF): Define.
22265         (HAS_SLOW_BSF): Define.
22266
22267 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
22268
22269         [BZ #10851]
22270         * resolv/res_init.c (__res_vinit): When no server address at all
22271         is given default to loopback.
22272
22273 2010-08-24  Roland McGrath  <roland@redhat.com>
22274
22275         * configure.in: Remove config-name.h generation.
22276         * configure: Regenerated.
22277         * config-name.in: File removed.
22278         * scripts/config-uname.sh: New file.
22279         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
22280         ($(objdir)config-name.h): New target.
22281
22282         * sunrpc/rpc_parse.h: Avoid nested comment.
22283
22284 2010-08-24  Richard Henderson  <rth@redhat.com>
22285             Ulrich Drepper  <drepper@redhat.com>
22286             H.J. Lu  <hongjiu.lu@intel.com>
22287
22288         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
22289         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
22290         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
22291         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
22292         _mm_alignr_epi8 with _mm_loadu_si128.
22293         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
22294         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
22295         (__m128i_shift_right): Removed.
22296         * sysdeps/i386/i686/multiarch/varshift.h: New file.
22297         * sysdeps/i386/i686/multiarch/varshift.S: New file.
22298         * sysdeps/x86_64/multiarch/varshift.h: New file.
22299         * sysdeps/x86_64/multiarch/varshift.S: New file.
22300
22301 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
22302
22303         * configure.in: Move assembler checks to before sysdep dir checking.
22304
22305 2010-08-20  Petr Baudis  <pasky@suse.cz>
22306
22307         * LICENSES: Sync the sunrpc license.
22308
22309 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
22310
22311         * sunrpc/auth_des.c: Update copyright notice once again.
22312         * sunrpc/auth_none.c: Likewise.
22313         * sunrpc/auth_unix.c: Likewise.
22314         * sunrpc/authdes_prot.c: Likewise.
22315         * sunrpc/authuxprot.c: Likewise.
22316         * sunrpc/bindrsvprt.c: Likewise.
22317         * sunrpc/clnt_gen.c: Likewise.
22318         * sunrpc/clnt_perr.c: Likewise.
22319         * sunrpc/clnt_raw.c: Likewise.
22320         * sunrpc/clnt_simp.c: Likewise.
22321         * sunrpc/clnt_tcp.c: Likewise.
22322         * sunrpc/clnt_udp.c: Likewise.
22323         * sunrpc/clnt_unix.c: Likewise.
22324         * sunrpc/des_crypt.c: Likewise.
22325         * sunrpc/des_soft.c: Likewise.
22326         * sunrpc/get_myaddr.c: Likewise.
22327         * sunrpc/getrpcport.c: Likewise.
22328         * sunrpc/key_call.c: Likewise.
22329         * sunrpc/key_prot.c: Likewise.
22330         * sunrpc/openchild.c: Likewise.
22331         * sunrpc/pm_getmaps.c: Likewise.
22332         * sunrpc/pm_getport.c: Likewise.
22333         * sunrpc/pmap_clnt.c: Likewise.
22334         * sunrpc/pmap_prot.c: Likewise.
22335         * sunrpc/pmap_prot2.c: Likewise.
22336         * sunrpc/pmap_rmt.c: Likewise.
22337         * sunrpc/rpc/auth.h: Likewise.
22338         * sunrpc/rpc/auth_unix.h: Likewise.
22339         * sunrpc/rpc/clnt.h: Likewise.
22340         * sunrpc/rpc/des_crypt.h: Likewise.
22341         * sunrpc/rpc/key_prot.h: Likewise.
22342         * sunrpc/rpc/netdb.h: Likewise.
22343         * sunrpc/rpc/pmap_clnt.h: Likewise.
22344         * sunrpc/rpc/pmap_prot.h: Likewise.
22345         * sunrpc/rpc/pmap_rmt.h: Likewise.
22346         * sunrpc/rpc/rpc.h: Likewise.
22347         * sunrpc/rpc/rpc_des.h: Likewise.
22348         * sunrpc/rpc/rpc_msg.h: Likewise.
22349         * sunrpc/rpc/svc.h: Likewise.
22350         * sunrpc/rpc/svc_auth.h: Likewise.
22351         * sunrpc/rpc/types.h: Likewise.
22352         * sunrpc/rpc/xdr.h: Likewise.
22353         * sunrpc/rpc_clntout.c: Likewise.
22354         * sunrpc/rpc_cmsg.c: Likewise.
22355         * sunrpc/rpc_common.c: Likewise.
22356         * sunrpc/rpc_cout.c: Likewise.
22357         * sunrpc/rpc_dtable.c: Likewise.
22358         * sunrpc/rpc_hout.c: Likewise.
22359         * sunrpc/rpc_main.c: Likewise.
22360         * sunrpc/rpc_parse.c: Likewise.
22361         * sunrpc/rpc_parse.h: Likewise.
22362         * sunrpc/rpc_prot.c: Likewise.
22363         * sunrpc/rpc_sample.c: Likewise.
22364         * sunrpc/rpc_scan.c: Likewise.
22365         * sunrpc/rpc_scan.h: Likewise.
22366         * sunrpc/rpc_svcout.c: Likewise.
22367         * sunrpc/rpc_tblout.c: Likewise.
22368         * sunrpc/rpc_util.c: Likewise.
22369         * sunrpc/rpc_util.h: Likewise.
22370         * sunrpc/rpcinfo.c: Likewise.
22371         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
22372         * sunrpc/rpcsvc/key_prot.x: Likewise.
22373         * sunrpc/rpcsvc/klm_prot.x: Likewise.
22374         * sunrpc/rpcsvc/mount.x: Likewise.
22375         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
22376         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
22377         * sunrpc/rpcsvc/rex.x: Likewise.
22378         * sunrpc/rpcsvc/rstat.x: Likewise.
22379         * sunrpc/rpcsvc/rusers.x: Likewise.
22380         * sunrpc/rpcsvc/sm_inter.x: Likewise.
22381         * sunrpc/rpcsvc/spray.x: Likewise.
22382         * sunrpc/rpcsvc/yppasswd.x: Likewise.
22383         * sunrpc/rtime.c: Likewise.
22384         * sunrpc/svc.c: Likewise.
22385         * sunrpc/svc_auth.c: Likewise.
22386         * sunrpc/svc_authux.c: Likewise.
22387         * sunrpc/svc_raw.c: Likewise.
22388         * sunrpc/svc_run.c: Likewise.
22389         * sunrpc/svc_simple.c: Likewise.
22390         * sunrpc/svc_tcp.c: Likewise.
22391         * sunrpc/svc_udp.c: Likewise.
22392         * sunrpc/svc_unix.c: Likewise.
22393         * sunrpc/svcauth_des.c: Likewise.
22394         * sunrpc/xcrypt.c: Likewise.
22395         * sunrpc/xdr.c: Likewise.
22396         * sunrpc/xdr_array.c: Likewise.
22397         * sunrpc/xdr_float.c: Likewise.
22398         * sunrpc/xdr_mem.c: Likewise.
22399         * sunrpc/xdr_rec.c: Likewise.
22400         * sunrpc/xdr_ref.c: Likewise.
22401         * sunrpc/xdr_sizeof.c: Likewise.
22402         * sunrpc/xdr_stdio.c: Likewise.
22403
22404         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
22405         handling.
22406
22407 2010-08-19  Andreas Schwab  <schwab@redhat.com>
22408
22409         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
22410
22411 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
22412
22413         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
22414         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
22415         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
22416         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
22417         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
22418         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
22419         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
22420         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
22421         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
22422         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
22423         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
22424         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
22425         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
22426         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
22427
22428 2010-07-26  Anton Blanchard  <anton@samba.org>
22429
22430         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
22431         * malloc/arena.c (heap_trim): Likewise.
22432
22433 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
22434
22435         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
22436         here.  Not...
22437         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
22438         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
22439
22440 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
22441
22442         * sysdeps/i386/elf/Makefile: New file.
22443
22444 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
22445
22446         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
22447         from fanotify_init.
22448         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
22449         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
22450
22451 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
22452
22453         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
22454         of strncasecmp_l.
22455         * sysdeps/multiarch/strcmp.S: Likewise.
22456
22457 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
22458
22459         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
22460         strncase_l-nonascii.
22461         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
22462         Add strncase_l-ssse3.
22463         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
22464         * sysdeps/x86_64/strcmp.S: Likewise.
22465         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
22466         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
22467         * sysdeps/x86_64/strncase.S: New file.
22468         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
22469         * sysdeps/x86_64/strncase_l.S: New file.
22470         * string/Makefile (strop-tests): Add strncasecmp.
22471         * string/test-strncasecmp.c: New file.
22472
22473         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
22474         warning.
22475
22476         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
22477         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
22478
22479 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
22480
22481         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
22482
22483 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
22484
22485         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
22486         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
22487         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
22488
22489 2010-05-01  Alan Modra  <amodra@gmail.com>
22490
22491         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
22492         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
22493         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
22494         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
22495         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
22496         tidying.  Don't tail-call __sigjmp_save for static lib.
22497         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
22498         save location.
22499         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
22500         (CALL_MCOUNT): Add eh info, and nop after bl.
22501         (TAIL_CALL_SYSCALL_ERROR): New macro.
22502         (PSEUDO_RET): Use it.
22503         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
22504         Correct save location of integer regs and cr.
22505         (_dl_profile_resolve): Correct cr save location.  Delete nops
22506         after bl when SHARED.  Reduce cfi size a little by better
22507         placement of cfi directives.
22508         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
22509         make a stack frame.  Instead use parm save area as a temp.
22510         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
22511         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
22512         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
22513         Don't make a stack frame for parent, use parm save area.
22514         Increase child stack frame to 112 bytes.  Don't save unused reg,
22515         and adjust reg usage.  Set up cfi on error recovery and
22516         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
22517         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
22518         (__makecontext): Add dummy nop after jump to exit.
22519         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
22520         Use correct parm save area and cr save, reduce stack frame.
22521         Correct cfi for possible PSEUDO_RET frame setup.
22522         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
22523         Branch to local label emitted by PSEUDO_RET rather than
22524         __syscall_error.
22525
22526 2010-08-12  Andreas Schwab  <schwab@redhat.com>
22527
22528         [BZ #11904]
22529         * locale/programs/locale.c (print_assignment): New function.
22530         (show_locale_vars): Use it.
22531
22532 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
22533
22534         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
22535         field.
22536         (struct statfs64): Likewise.
22537         (_STATFS_F_FLAGS): Define.
22538         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
22539         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
22540         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
22541         (ST_VALID): Define locally.
22542         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
22543         __statvfs_getflags, use the provided value.
22544         * sysdeps/unix/sysv/linux/kernel-features.h: Define
22545         __ASSUME_STATFS_F_FLAGS.
22546
22547         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
22548
22549         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
22550         Add sys/fanotify.h.
22551         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
22552         fanotify_mask for GLIBC_2.13.
22553         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
22554         fanotify_init and fanotify_mark.
22555         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
22556         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
22557
22558         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
22559         Add prlimit.
22560         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
22561         prlimit64 for GLIBC_2.13.
22562         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
22563         prlimit64.
22564         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
22565         syscall.
22566         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
22567         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
22568         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
22569         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
22570         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
22571         add prlimit alias.
22572         * sysdeps/unix/sysv/linux/prlimit.c: New file.
22573
22574         [BZ #11903]
22575         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
22576         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
22577
22578         * nss/Makefile: Add rules to build and run tst-nss-test1.
22579         * shlib-versions: Add entry for libnss_test1.
22580         * nss/nss_test1.c: New file.
22581         * nss/tst-nss-test1.c: New file.
22582
22583         * nss/nsswitch.c (__nss_database_custom): Define new variable.
22584         (__nss_configure_lookup): Set appropriate entry in
22585         __nss_configure_lookup to true.
22586         * nss/nsswitch.h: Define enum with indeces of databases in
22587         databases and __nss_database_custom arrays.  Declare
22588         __nss_database_custom.
22589         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
22590         to avoid using nscd when custom rules are installed.
22591         * nss/getXXbyYY_r.c: Likewise.
22592         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
22593
22594         * nss/nss_files/files-parse.c: Whitespace fixes.
22595
22596 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
22597
22598         [BZ #11883]
22599         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
22600         * posix/fnmatch_loop.c: Likewise.
22601
22602 2010-07-17  Andi Kleen  <ak@linux.intel.com>
22603
22604         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
22605         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
22606         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
22607         * Versions.def [GLIBC_2.13]: Add.
22608
22609 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
22610
22611         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
22612         Also fail if tpwd after pwuid call is NULL.
22613
22614 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22615
22616         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
22617         when converting to ms.
22618
22619 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22620
22621         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
22622         EOPNOTSUPP errors with ENOTTY.
22623         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
22624         EOPNOTSUPP errors with ENOTTY.
22625
22626 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
22627
22628         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
22629         Add strcasecmp_l-ssse3.
22630         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
22631         strcasecmp.
22632         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
22633         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
22634         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
22635
22636 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
22637
22638         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
22639
22640         * string/Makefile (strop-tests): Add strcasecmp.
22641         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
22642         strcasecmp_l-nonascii.
22643         (gen-as-const-headers): Add locale-defines.sym.
22644         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
22645         * sysdeps/x86_64/strcasecmp.S: New file.
22646         * sysdeps/x86_64/strcasecmp_l.S: New file.
22647         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
22648         * sysdeps/x86_64/locale-defines.sym: New file.
22649         * string/test-strcasecmp.c: New file.
22650
22651         * string/test-strcasestr.c: Test both ends of the range of characters.
22652         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
22653
22654 2010-07-29  Roland McGrath  <roland@redhat.com>
22655
22656         [BZ #11856]
22657         * manual/locale.texi (Yes-or-No Questions): Fix example code.
22658
22659 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
22660
22661         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
22662         for ld.so.
22663
22664 2010-07-27  Andreas Schwab  <schwab@redhat.com>
22665
22666         * manual/memory.texi (Malloc Tunable Parameters): Document
22667         M_PERTURB.
22668
22669 2010-07-26  Roland McGrath  <roland@redhat.com>
22670
22671         [BZ #11840]
22672         * configure.in (-fgnu89-inline check): Set and substitute
22673         gnu89_inline, not libc_cv_gnu89_inline.
22674         * configure: Regenerated.
22675         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
22676
22677 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
22678
22679         * string/test-strnlen.c: New file.
22680         * string/Makefile (strop-tests): Add strnlen.
22681         * string/tester.c (test_strnlen): Add a few more test cases.
22682         * string/tst-strlen.c: Better error reporting.
22683
22684         * sysdeps/x86_64/strnlen.S: New file.
22685
22686 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
22687
22688         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
22689         lower-latency instructions.
22690
22691 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
22692
22693         * string/test-strcasestr.c: New file.
22694         * string/test-strstr.c: New file.
22695         * string/Makefile (strop-tests): Add strstr and strcasestr.
22696         * string/str-two-way.h: Don't undefine MAX.
22697         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
22698
22699 2010-07-21  Andreas Schwab  <schwab@redhat.com>
22700
22701         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
22702         strcasestr-nonascii.
22703         (CFLAGS-strcasestr-nonascii.c): Define.
22704         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
22705         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
22706         Remove unused attribute.
22707
22708 2010-07-20  Roland McGrath  <roland@redhat.com>
22709
22710         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
22711         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
22712         ld.so.cache was broken.  With it, there is no way to disable dsocaps
22713         like LD_HWCAP_MASK can disable hwcaps.
22714
22715 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
22716
22717         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
22718
22719 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
22720
22721         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
22722         call in strcasestr.
22723         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
22724         __strcasestr_sse42_nonascii.
22725         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
22726         strcasestr-nonascii.c.
22727         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
22728
22729 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
22730
22731         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
22732         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
22733         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
22734         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
22735
22736 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
22737
22738         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
22739         fcntl.
22740
22741 2010-07-06  Andreas Schwab  <schwab@redhat.com>
22742
22743         [BZ #11577]
22744         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
22745         dl_signal_cerror.
22746
22747 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
22748
22749         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
22750         _PC_PIPE_BUF using F_GETPIPE_SZ.
22751
22752 2010-07-05  Roland McGrath  <roland@redhat.com>
22753
22754         * manual/arith.texi (Rounding Functions): Fix rint description
22755         implicit in round description.
22756
22757 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
22758
22759         * elf/Makefile: Fix linking for a few tests to make recent linker
22760         happy.
22761
22762 2010-06-30  Andreas Schwab  <schwab@redhat.com>
22763
22764         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
22765         $(common-objpfx)libc_nonshared.a.
22766
22767 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
22768
22769         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
22770         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
22771         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
22772         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
22773         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
22774         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
22775         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
22776         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
22777         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
22778         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
22779         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
22780         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
22781         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
22782         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
22783         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
22784         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
22785         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
22786         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
22787         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
22788         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
22789         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
22790         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
22791         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
22792         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
22793         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
22794         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
22795         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
22796         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
22797         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
22798         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
22799         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
22800         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
22801         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
22802         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
22803         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
22804         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
22805         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
22806         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
22807         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
22808         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
22809         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
22810         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
22811         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
22812         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
22813         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
22814         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
22815         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
22816         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
22817
22818 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
22819
22820         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
22821         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
22822         * string/memmove.c (memmove): Renamed to ...
22823         (MEMMOVE): ...this.  Default to memmove.
22824         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
22825         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
22826         (END_CHK): Define.
22827         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22828         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
22829         mempcpy-ssse3-back memmove-ssse3-back.
22830         * sysdeps/x86_64/multiarch/bcopy.S: New file .
22831         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
22832         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
22833         * sysdeps/x86_64/multiarch/memcpy.S: New file.
22834         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
22835         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
22836         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
22837         * sysdeps/x86_64/multiarch/memmove.c: New file.
22838         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
22839         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
22840         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
22841         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
22842         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
22843         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
22844         Define.
22845         (index_Fast_Copy_Backward): Define.
22846         (HAS_ARCH_FEATURE): Define.
22847         (HAS_FAST_REP_STRING): Define.
22848         (HAS_FAST_COPY_BACKWARD): Define.
22849
22850 2010-06-21  Andreas Schwab  <schwab@redhat.com>
22851
22852         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
22853         Restore proper fallback handling.
22854
22855 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
22856
22857         [BZ #11701]
22858         * posix/group_member.c (__group_member): Correct checking loop.
22859
22860         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
22861         OOM in getpwuid_r correctly.  Return error number when the caller
22862         should return, otherwise -1.
22863         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
22864         call returning > 0 value.
22865         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
22866
22867 2010-06-07  Andreas Schwab  <schwab@redhat.com>
22868
22869         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
22870         libc_nonshared.a from targets in modules-names.
22871
22872 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
22873
22874         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
22875         requires it.
22876
22877 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
22878
22879         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
22880         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
22881         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
22882         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
22883
22884 2010-06-02  Andreas Schwab  <schwab@redhat.com>
22885
22886         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
22887
22888 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
22889
22890         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
22891         and F_GETPIPE_SZ.
22892         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
22893         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
22894         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
22895         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
22896         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
22897         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
22898
22899 2010-06-14  Roland McGrath  <roland@redhat.com>
22900
22901         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
22902
22903 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
22904
22905         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
22906         __REDIRECT followed by __THROW.
22907         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
22908         * posix/getopt.h (getopt): Likewise.
22909
22910 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
22911
22912         * hurd/lookup-at.c (__file_name_lookup_at): Accept
22913         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
22914         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
22915         in AT_FLAGS.
22916         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
22917         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
22918
22919 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
22920
22921         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
22922
22923 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
22924
22925         [BZ #11640]
22926         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
22927         Properly check family and model.
22928
22929 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
22930
22931         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
22932
22933 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
22934
22935         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
22936
22937 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
22938
22939         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
22940         symbol reference.
22941
22942 2010-05-19  Andreas Schwab  <schwab@redhat.com>
22943
22944         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
22945         symbol reference.
22946
22947 2010-05-21  Andreas Schwab  <schwab@redhat.com>
22948
22949         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
22950         and internal_recvmmsg.
22951         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
22952         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
22953         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
22954         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
22955
22956         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
22957         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
22958         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
22959
22960 2010-05-20  Andreas Schwab  <schwab@redhat.com>
22961
22962         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
22963
22964 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
22965
22966         POWER7 optimizations.
22967         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
22968         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
22969
22970 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
22971
22972         * version.h: Update for 2.13 development version.
22973
22974 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
22975
22976         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
22977         exceptions.  Return 0.
22978
22979 2010-05-07  Roland McGrath  <roland@redhat.com>
22980
22981         * elf/ldconfig.c (main): Add a const.
22982
22983 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
22984
22985         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
22986         (args_options): Add no-idn option.
22987         (ahosts_keys_int): Add idn_flags to ai_flags.
22988         (parse_option): Handle 'i' option to clear idn_flags.
22989
22990         * malloc/malloc.c (_int_free): Possible race in the most recently
22991         added check.  Only act on the data if no current modification
22992         happened.
22993
22994 See ChangeLog.17 for earlier changes.