ChangeLog

   1 2012-11-30  Aurelien Jarno  <aurel32@debian.org>
   2
   3         [BZ #13013]
   4         * resolv/res_query.c(__libc_res_nquery): Assign hp and hp2
   5         depending n and resplen2 to catch cases where answer
   6         equals answerp2.
   7
   8 2012-11-29  Carlos O'Donell  <carlos@systemhalted.org>
   9
  10         * elf/get-dynamic-info.h (elf_get_dynamic_info): Warn
  11         for unsupported DF_1_* bits when DL_DEBUG_FILES is set.
  12
  13 2012-11-29  Mike Frysinger  <vapier@gentoo.org>
  14
  15         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c (HAS_CPUCLOCK): Delete.
  16
  17 2012-11-29  Roland McGrath  <roland@hack.frob.com>
  18
  19         * inet/tst-inet6_rth.c (do_test): Use a union rather than type punning.
  20
  21 2012-11-28  Jeff Law  <law@redhat.com>
  22
  23         [BZ #13761]
  24         * nscd/grpcache.c (cache_addgr): Rename alloca_used to
  25         dataset_temporary.  Track alloca usage into alloca_used.
  26         If dataset is large allocate and release it via malloc/free.
  27
  28 2012-06-04  Florian Weimer  <fweimer@redhat.com>
  29
  30         [BZ #14197]
  31         * debug/test-strcpy_chk.c: Mention __chk_fail ABI test.
  32
  33 2012-11-28  David S. Miller  <davem@davemloft.net>
  34
  35         * sysdeps/sparc/fpu/libm-test-ulps: Update.
  36
  37 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
  38
  39         [BZ #14803]
  40         * sysdeps/ieee754/ldbl-96/e_asinl.c (pio2_hi): Use hex float value
  41         of pi/2 rounded to nearest to 64 bits.
  42         (pio2_lo): Use hex float value of pi/2 - pio2_hi rounded to
  43         nearest to 64 bits.
  44         (pio4_hi): Use hex float value of pi/4 rounded to nearest to 64
  45         bits.
  46
  47 2012-11-28  Jeff Law <law@redhat.com>
  48             Martin Osvald <mosvald@redhat.com>
  49
  50         [BZ #14889]
  51         * sunrpc/rpc/svc.h (__svc_accept_failed): New prototype.
  52         * sunrpc/svc.c: Include time.h.
  53         (__svc_accept_failed): New function.
  54         * sunrpc/svc_tcp.c (rendezvous_request): If the accept fails for
  55         any reason other than EINTR, call __svc_accept_failed.
  56         * sunrpc/svc_udp.c (svcudp_recv): Similarly.
  57         * sunrpc/svc_unix.c (rendezvous_request): Similarly.
  58
  59 2012-11-28  Andreas Schwab  <schwab@suse.de>
  60
  61         * scripts/abilist.awk: Also handle indirect functions in .opd
  62         section.
  63
  64 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
  65
  66         [BZ #13881]
  67         * sysdeps/x86/fpu/powl_helper.c: New file.
  68         * sysdeps/x86/fpu/Makefile: Likewise.
  69         * sysdeps/i386/fpu/e_powl.S (limit): Remove object.
  70         (p3): New object.
  71         (__ieee754_powl): Use __powl_helper for finite arguments except
  72         integer exponents below 8.
  73         * sysdeps/x86_64/fpu/e_powl.S (limit): Remove object.
  74         (p3): New object.
  75         (__ieee754_powl): Use __powl_helper for finite arguments except
  76         integer exponents below 8.
  77         * math/libm-test.inc (pow_test): Add more tests and enable some
  78         previously disabled tests.
  79         * sysdeps/i386/fpu/libm-test-ulps: Update.
  80         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
  81
  82 2012-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
  83             Carlos O'Donell  <carlos_odonell@mentor.com>
  84
  85         * nss/makedb.c (is_prime): Assert that input is odd and greater
  86         than 4.  Note that fact in a comment too.
  87         (next_prime): Add 4 to input.
  88
  89 2012-11-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
  90
  91         [BZ #11741]
  92         * libio/Makefile (tests): Add test case tst-fwrite-error.
  93         * libio/iofwrite.c (_IO_fwrite): Return 0 on EOF.
  94         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
  95         * libio/tst-fwrite-error.c: New test case.
  96
  97 2012-11-26  H.J. Lu  <hongjiu.lu@intel.com>
  98
  99         * elf/dl-load.c (_dl_map_object_from_fd): Cast to uintptr_t
 100         before casting to void *.
 101         * include/libc-internal.h (__pointer_type): New macro.
 102         (__integer_if_pointer_type_sub): Likewise.
 103         (__integer_if_pointer_type): Likewise.
 104         (cast_to_integer): Likewise.
 105         * sysdeps/x86_64/bits/atomic.h: Include <libc-internal.h>.
 106         (__arch_c_compare_and_exchange_val_64_acq): Use cast_to_integer
 107         before casting to atomic64_t.
 108         (atomic_exchange_acq): Likewise.
 109         (__arch_exchange_and_add_body): Likewise.
 110         (__arch_add_body): Likewise.
 111         (atomic_add_negative): Likewise.
 112         (atomic_add_zero): Likewise.
 113
 114 2012-11-26  Joseph Myers  <joseph@codesourcery.com>
 115
 116         * sysdeps/generic/unwind-dw2-fde.c (get_pc_begin): New function.
 117         (fde_unencoded_compare): Use get_pc_begin instead of type-punning.
 118         (add_fdes): Likewise.
 119         (linear_search_fdes): Likewise.
 120         (binary_search_unencoded_fdes): Likewise.
 121
 122 2012-11-26  Andreas Schwab  <schwab@linux-m68k.org>
 123
 124         * elf/sotruss.ksh: Correctly locate argument of -F and -T options.
 125
 126 2012-11-24  Adam Conrad  <adconrad@0c3.net>
 127
 128         * configure.in: Autodetect C++ header directories.
 129         * configure: Regenerated.
 130
 131 2012-11-23  Mike Frysinger  <vapier@gentoo.org>
 132
 133         * elf/Makefile ($(objpfx)ld.so): Change readelf to $(READELF).
 134
 135 2012-11-23  Andreas Schwab  <schwab@linux-m68k.org>
 136
 137         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 138
 139 2012-11-22  Joseph Myers  <joseph@codesourcery.com>
 140
 141         * math/libm-test.inc (fma_test_towardzero) [TEST_LDOUBLE &&
 142         LDBL_MANT_DIG == 106]: Disable some tests.
 143         (fma_test_downward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
 144         Likewise.
 145         (fma_test_upward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
 146         Likewise.
 147
 148         [BZ #14871]
 149         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Return the
 150         input for small inputs.  Return +/- pi/2 for large inputs.
 151         * math/libm-test.inc (atan_test): Add more tests.
 152
 153         * sysdeps/generic/unwind-dw2-fde-glibc.c
 154         (_Unwind_IteratePhdrCallback): Declare P_DYNAMIC with
 155         __attribute__ ((unused)).
 156
 157         [BZ #14645]
 158         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Compute result as
 159         x * y if x and y are nonzero and z is zero.
 160
 161         [BZ #14811]
 162         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Saturate
 163         nonzero exponents with absolute value below 0x1p-117 to +/-
 164         0x1p-117.
 165
 166         [BZ #14869]
 167         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Scale
 168         up arguments below 2**-450, not just those below 2**-500.
 169         * math/libm-test.inc (hypot_test): Add another test.
 170
 171         [BZ #14868]
 172         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
 173         Return a+b for ratio over 2**120, not 2**60.
 174         * math/libm-test.inc (hypot_test): Add another test.
 175
 176         * math/libm-test.inc (clog_test): Use
 177         UNDERFLOW_EXCEPTION_LDOUBLE_IBM on two tests.
 178         (clog10_test): Likewise.
 179
 180         [BZ #6778]
 181         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (big): Change to 1e290L.
 182
 183 2012-11-22  Andreas Schwab  <schwab@suse.de>
 184
 185         * sysdeps/i386/fpu/libm-test-ulps: Update.
 186
 187 2012-11-22  Pino Toscano  <toscano.pino@tiscali.it>
 188
 189         * sysdeps/x86_64/multiarch/test-multiarch.c (get_cpuinfo): Terminate
 190         printf output with newline.
 191
 192 2012-11-21  H.J. Lu  <hongjiu.lu@intel.com>
 193
 194         [BZ #14865]
 195         * aclocal.m4 (LIBC_LINKER_FEATURE): New macro.
 196         * configure.in: Use LIBC_LINKER_FEATURE to check -z nodelete,
 197         -z nodlopen, -z initfirst and -z execstack support.
 198         * configure: Regenerated.
 199
 200         * elf/elf.h (DF_1_NODIRECT): New macro.
 201         (DF_1_IGNMULDEF): Likewise.
 202         (DF_1_NOKSYMS): Likewise.
 203         (DF_1_NOHDR): Likewise.
 204         (DF_1_EDITED): Likewise.
 205         (DF_1_NORELOC): Likewise.
 206         (DF_1_SYMINTPOSE): Likewise.
 207         (DF_1_GLOBAUDIT): Likewise.
 208         (DF_1_SINGLETON): Likewise.
 209         * elf/get-dynamic-info.h (elf_get_dynamic_info): Assert
 210         DT_1_SUPPORTED_MASK bits.
 211         * include/elf.h (DT_1_SUPPORTED_MASK): New macro.
 212
 213 2012-11-20  Carlos O'Donell  <carlos_odonell@mentor.com>
 214
 215         * sysdeps/unix/make-syscalls.sh: Document prefixes.
 216
 217 2012-11-20  Thomas Schwinge  <thomas@codesourcery.com>
 218
 219         * sysdeps/sh/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): New
 220         macro.
 221
 222         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr, recvmmsg)
 223         (sendmmsg): Move declarations...
 224         * socket/sys/socket.h: ... here.
 225         * sysdeps/unix/sysv/linux/recvmmsg.c [!defined __NR_recvmmsg &&
 226         !defined __NR_socketcall] (recvmmsg): Move ENOSYS stub into and
 227         include it from...
 228         * socket/recvmmsg.c: ... this new file.
 229         * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SENDMMSG]
 230         (sendmmsg): Rename to __sendmmsg, create weak alias and make
 231         definition of __sendmmsg hidden.
 232         * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
 233         [!defined __NR_sendmmsg && !defined __NR_socketcall] (sendmmsg):
 234         Move ENOSYS stub into and include it from...
 235         * socket/sendmmsg.c: ... this new file.
 236         * sysdeps/unix/sysv/linux/Makefile [subdir=socket]
 237         (sysdep_routines): Move recvmmsg and sendmmsg...
 238         * socket/Makefile (routines): ... here.
 239         * socket/Versions (GLIBC_2.17): Add recvmmsg and sendmmsg.
 240         (GLIBC_PRIVATE): Add __sendmmsg.
 241         * include/sys/socket.h (__sendmmsg): Add declarations.
 242         * resolv/res_send.c (send_dg): Invoke __sendmmsg instead of
 243         sendmmsg.
 244
 245 2012-11-20  Joseph Myers  <joseph@codesourcery.com>
 246
 247         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Mark
 248         variable I1 with __attribute__ ((unused)).
 249         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
 250
 251 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
 252
 253         * stdio-common/_itowa.c (_itowa) [BITS_PER_MP_LIMB == 64]: Declare
 254         DUMMY variables with __attribute__ ((unused)).
 255
 256         * bits/byteswap.h: Include <bits/types.h>.
 257         (__bswap_64): Use __uint64_t instead of unsigned long long int.
 258
 259 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
 260
 261         * sysdeps/mach/hurd/ptsname.c (ptsname): Change the type of PEERNAME to
 262         string_t.  Do not manually set errno.
 263         (__ptsname_r): Change the type of PEERNAME to string_t, and check its
 264         length with __strnlen.  Make sure to both set errno and return it on
 265         failure.
 266
 267 2012-11-19  David S. Miller  <davem@davemloft.net>
 268
 269         With help from Joseph Myers.
 270         * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Handle tiny and
 271         very large arguments properly.
 272         * math/libm-test.inc (atan_test): New tests.
 273         (atan2_test): New tests.
 274         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 275         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 276
 277 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
 278
 279         [BZ #14856]
 280         * posix/bits/posix1_lim.h [!__USE_XOPEN2K] (_POSIX_TZNAME_MAX):
 281         Define to 3.
 282
 283         * conform/data/errno.h-data [POSIX] (EADDRINUSE): Do not expect.
 284         [POSIX] (EADDRNOTAVAIL): Likewise.
 285         [POSIX] (EAFNOSUPPORT): Likewise.
 286         [POSIX] (EALREADY): Likewise.
 287         [POSIX] (ECONNABORTED): Likewise.
 288         [POSIX] (ECONNREFUSED): Likewise.
 289         [POSIX] (ECONNRESET): Likewise.
 290         [POSIX] (EDESTADDRREQ): Likewise.
 291         [POSIX] (EDQUOT): Likewise.
 292         [POSIX] (EHOSTUNREACH): Likewise.
 293         [POSIX] (EIDRM): Likewise.
 294         [POSIX] (EISCONN): Likewise.
 295         [POSIX] (ELOOP): Likewise.
 296         [POSIX] (EMULTIHOP): Likewise.
 297         [POSIX] (ENETDOWN): Likewise.
 298         [POSIX] (ENETUNREACH): Likewise.
 299         [POSIX] (ENOBUFS): Likewise.
 300         [POSIX] (ENODATA): Likewise.
 301         [POSIX] (ENOLINK): Likewise.
 302         [POSIX] (ENOMSG): Likewise.
 303         [POSIX] (ENOPROTOOPT): Likewise.
 304         [POSIX] (ENOSR): Likewise.
 305         [POSIX] (ENOSTR): Likewise.
 306         [POSIX] (ENOTCONN): Likewise.
 307         [POSIX] (ENOTSOCK): Likewise.
 308         [POSIX] (EOPNOTSUPP): Likewise.
 309         [POSIX] (EOVERFLOW): Likewise.
 310         [POSIX] (EPROTO): Likewise.
 311         [POSIX] (EPROTONOSUPPORT): Likewise.
 312         [POSIX] (EPROTOTYPE): Likewise.
 313         [POSIX] (ESTALE): Likewise.
 314         [POSIX] (ETIME): Likewise.
 315         [POSIX] (ETXTBSY): Likewise.
 316         [POSIX] (EWOULDBLOCK): Likewise.
 317         [!ISO && !ISO99 && !ISO11] (E*): Do not allow.
 318         * conform/data/fcntl.h-data [POSIX] (SEEK_SET): Allow.
 319         [POSIX] (SEEK_CUR): Likewise.
 320         [POSIX] (SEEK_END): Likewise.
 321         [POSIX || UNIX98] (mode_t): Do not require.
 322         [POSIX] (off_t): Likewise.
 323         [POSIX] (pid_t): Likewise.
 324         [POSIX] (sys/stat.h): Do not allow header.
 325         [POSIX] (unistd.h): Likewise.
 326         [!ISO && !ISO99 && !ISO11] (timespec): Do not allow.
 327         [!ISO && !ISO99 && !ISO11] (tv_nsec): Likewise.
 328         [!ISO && !ISO99 && !ISO11] (tv_sec): Likewise.
 329         * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Do not
 330         require.
 331         * conform/data/mqueue.h-data [!ISO && !ISO99 && !ISO11] (struct
 332         sigevent): Specify elements.
 333         [XOPEN2K8 || POSIX2008] (struct sigevent): Remove duplicate type
 334         entry.
 335         [!ISO && !ISO99 && !ISO11] (mq_*): Allow.
 336         [!ISO && !ISO99 && !ISO11] (MQ_*): Likewise.
 337
 338         * conform/data/cpio.h-data [POSIX]: Disable whole file.
 339         * conform/data/glob.h-data [POSIX] (GLOB_NOSYS): Do not expect.
 340         * conform/data/limits.h-data [!ISO && !ISO99 && !ISO11]
 341         (AIO_LIST_MAX): Change to AIO_LISTIO_MAX.
 342         [!ISO && !ISO99 && !ISO11] (ATEXT_MAX): Remove.
 343         [!ISO && !ISO99 && !ISO11 && !POSIX && !XPG3] (ATEXIT_MAX): Allow.
 344         [POSIX || POSIX2008 || XPG3] (IOV_MAX): Do not allow.
 345         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Likewise.
 346         [!ISO && !ISO99 && !ISO11] (MQ_PRIO_MAX): Allow.
 347         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Remove duplicate entry.
 348         [POSIX || XPG3 || XPG4 || UNIX98] (SS_REPL_MAX): Do not allow.
 349         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLOOP_MAX): Likewise.
 350         [POSIX || XPG3 || XPG4] (FILESIZEBITS): Likewise.
 351         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_ALLOC_SIZE_MIN):
 352         Likewise.
 353         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_INCR_XFER_SIZE):
 354         Likewise.
 355         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_MAX_XFER_SIZE):
 356         Likewise.
 357         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_XFER_ALIGN):
 358         Likewise.
 359         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLINK_MAX): Likewise.
 360         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SS_REPL_MAX): Likewise.
 361         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLINK_MAX): Likewise.
 362         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLOOP_MAX): Likewise.
 363         [!ISO && !ISO99 && !ISO11] (BC_BASE_MAX): Use macro-constant.
 364         Specify lower bound on value.
 365         [!ISO && !ISO99 && !ISO11] (BC_DIM_MAX): Likewise.
 366         [!ISO && !ISO99 && !ISO11] (BC_SCALE_MAX): Likewise.
 367         [!ISO && !ISO99 && !ISO11] (BC_STRING_MAX): Likewise.
 368         [!ISO && !ISO99 && !ISO11] (COLL_WEIGHTS_MAX): Likewise.
 369         [!ISO && !ISO99 && !ISO11] (EXPR_NEST_MAX): Likewise.
 370         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Likewise
 371         [POSIX || XPG3 || XPG4] (CHARCLASS_NAME_MAX): Do not allow.
 372         [!ISO && !ISO99 && !ISO11] (_POSIX_CLOCKRES_MIN): Specify exact
 373         value.
 374         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_LISTIO_MAX): Do not specify
 375         as optional.
 376         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_MAX): Likewise.
 377         [!ISO && !ISO99 && !ISO11] (_POSIX_ARG_MAX): Likewise.
 378         [!ISO && !ISO99 && !ISO11] (_POSIX_CHILD_MAX): Likewise.
 379         [!ISO && !ISO99 && !ISO11] (_POSIX_DELAYTIMER_MAX): Likewise.
 380         [!ISO && !ISO99 && !ISO11] (_POSIX_LINK_MAX): Likewise.
 381         [!ISO && !ISO99 && !ISO11] (_POSIX_LOGIN_NAME_MAX): Likewise.
 382         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_CANON): Likewise.
 383         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_INPUT): Likewise.
 384         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_OPEN_MAX): Likewise.
 385         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_PRIO_MAX): Likewise.
 386         [!ISO && !ISO99 && !ISO11] (_POSIX_NAME_MAX): Likewise.
 387         [!ISO && !ISO99 && !ISO11] (_POSIX_NGROUPS_MAX): Likewise.
 388         [!ISO && !ISO99 && !ISO11] (_POSIX_OPEN_MAX): Likewise.
 389         [!ISO && !ISO99 && !ISO11] (_POSIX_PATH_MAX): Likewise.
 390         [!ISO && !ISO99 && !ISO11] (_POSIX_PIPE_BUF): Likewise.
 391         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Remove duplicate
 392         entry.
 393         [!ISO && !ISO99 && !ISO11] (_POSIX_RTSIG_MAX): Do not specify as
 394         optional.
 395         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_NSEMS_MAX): Likewise.
 396         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_VALUE_MAX): Likewise.
 397         [!ISO && !ISO99 && !ISO11] (_POSIX_SIGQUEUE_MAX): Likewise.
 398         [!ISO && !ISO99 && !ISO11] (_POSIX_SSIZE_MAX): Likewise.
 399         [!ISO && !ISO99 && !ISO11] (_POSIX_STREAM_MAX): Likewise.
 400         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_DESTRUCTOR_ITERATIONS):
 401         Likewise.
 402         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_KEYS_MAX): Likewise.
 403         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_THREADS_MAX): Likewise.
 404         [!ISO && !ISO99 && !ISO11] (_POSIX_TIMER_MAX): Likewise.
 405         [!ISO && !ISO99 && !ISO11] (_POSIX_TTY_NAME_MAX): Likewise.
 406         [!ISO && !ISO99 && !ISO11] (_POSIX_TZNAME_MAX): Likewise.  Give
 407         value as 3 for [POSIX || XPG3 || XPG4 || UNIX98].
 408         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_BASE_MAX): Do not specify
 409         as optional.
 410         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_DIM_MAX): Likewise.
 411         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_SCALE_MAX): Likewise.
 412         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_STRING_MAX): Likewise.
 413         [!ISO && !ISO99 && !ISO11] (_POSIX2_CHARCLASS_NAME_MAX):
 414         Likewise.  Do not allow for [POSIX || XPG3 || XPG4 || UNIX98].
 415         [!ISO && !ISO99 && !ISO11] (_POSIX2_COLL_WEIGHTS_MAX): Do not
 416         specify as optional.
 417         [!ISO && !ISO99 && !ISO11] (_POSIX2_EXPR_NEST_MAX): Likewise.
 418         [!ISO && !ISO99 && !ISO11] (_POSIX2_LINE_MAX): Likewise.
 419         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Likewise.
 420         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Do not allow.
 421         [POSIX || XPG3] (NL_ARGMAX): Do not allow.
 422         [XPG3] (NL_LANGMAX): Likewise.
 423         [POSIX || XPG3] (NL_MSGMAX): Likewise.
 424         [POSIX || XPG3] (NL_NMAX): Likewise.
 425         [POSIX || XPG3] (NL_SETMAX): Likewise.
 426         [POSIX || XPG3] (NL_TEXTMAX): Likewise.
 427         [XPG3] (NZERO): Likewise.
 428         [XPG4 || UNIX98] (TMP_MAX): Only enable for these conditions.
 429         [POSIX || XPG3 || XPG4 || UNIX98] (*_MIN): Do not allow.
 430         [!ISO && !ISO99 && !ISO11] (*_t): Allow.
 431         * conform/data/regex.h-data [!ISO && !ISO99 && !ISO11]
 432         (REG_ERANGE): Expect.
 433         * conform/data/stdio.h-data [POSIX] (L_cuserid): Use
 434         optional-constant.
 435         [POSIX || XOPEN2K || XOPEN2K8 || POSIX2008] (getchar_unlocked):
 436         Use (void) in prototype.
 437         [POSIX] (*_t): Allow.
 438         * conform/data/sys/times.h-data [POSIX]: Enable whole file.
 439         * conform/data/wordexp.h-data [!ISO && !ISO99 && !ISO11]
 440         (WRDE_BADVAL): Expect.
 441
 442         * conform/data/fcntl.h-data [XPG3 || XPG4] (O_DSYNC): Do not
 443         expect.
 444         [XPG3 || XPG4] (O_RSYNC): Likewise.
 445         * conform/data/signal.h-data [XPG3 || XPG4] (pthread_kill):
 446         Likewise.
 447         [XPG3 || XPG4] (pthread_sigmask): Likewise.
 448         [XPG3 || XPG4] (sigqueue): Likewise.
 449         [XPG3 || XPG4] (sigtimedwait): Likewise.
 450         [XPG3 || XPG4] (sigwaitinfo): Likewise.
 451         * conform/data/stdio.h-data [XPG3 || XPG4] (snprintf): Likewise.
 452         [XPG3 || XPG4] (vsnprintf): Likewise.
 453         * conform/data/sys/stat.h-data [XPG3 || XPG4] (blkcnt_t):
 454         Likewise.
 455         [XPG3 || XPG4] (blksize_t): Likewise.
 456         * conform/data/time.h-data [XPG3 || XPG4] (struct timespec):
 457         Likewise.
 458         [XPG3 || XPG4] (CLOCK_PROCESS_CPUTIME_ID): Likewise.
 459         [XPG3 || XPG4] (CLOCK_THREAD_CPUTIME_ID): Likewise.
 460         [XPG3 || XPG4] (struct itimerspec): Likewise.
 461         [XPG3 || XPG4] (CLOCK_REALTIME): Likewise.
 462         [XPG3 || XPG4] (TIMER_ABSTIME): Likewise.
 463         [XPG3 || XPG4] (CLOCK_MONOTONIC): Likewise.
 464         [XPG3 || XPG4] (clockid_t): Likewise.
 465         [XPG3 || XPG4] (timer_t): Likewise.
 466         [XPG3 || XPG4] (clock_getres): Likewise.
 467         [XPG3 || XPG4] (clock_gettime): Likewise.
 468         [XPG3 || XPG4] (clock_settime): Likewise.
 469         [XPG3 || XPG4] (nanosleep): Likewise.
 470         [XPG3 || XPG4] (timer_create): Likewise.
 471         [XPG3 || XPG4] (timer_delete): Likewise.
 472         [XPG3 || XPG4] (timer_gettime): Likewise.
 473         [XPG3 || XPG4] (timer_getoverrun): Likewise.
 474         [XPG3 || XPG4] (timer_settime): Likewise.
 475         * conform/data/unistd.h-data [XPG3 || XPG4] (fdatasync): Likewise.
 476         [XPG3 || XPG4] (getlogin_r): Likewise.
 477         [XPG3 || XPG4] (pread): Likewise.
 478         [XPG3 || XPG4] (pthread_atfork): Likewise.
 479         [XPG3 || XPG4] (pwrite): Likewise.
 480
 481         [BZ #14835]
 482         * signal/signal.h [__USE_XOPEN_EXTENDED]: Include
 483         <bits/siginfo.h>.
 484
 485 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
 486
 487         * malloc/mtrace.c (muntrace): Reset MALLSTREAM and the hooks before
 488         finalizing MALLSTREAM.
 489
 490         * sysdeps/mach/hurd/syncfs.c: New file.
 491
 492 2012-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
 493
 494         [BZ #14719]
 495         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Set h_errno to
 496         NETDB_INTERNAL when NSS_STATUS_UNAVAIL.
 497         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Set
 498         h_errno to NETDB_INTERNAL when errno is EMFILE or ENFILE.
 499         (_nss_dns_gethostbyname4_r): Likewise.
 500         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set result to
 501         EAI_SYSTEM if NSS_STATUS_UNAVAIL.
 502
 503 2012-11-19  Peng Haitao  <penght@cn.fujitsu.com>
 504
 505         [BZ #13763]
 506         * sunrpc/bindrsvprt.c: Add lock to protect static variable.
 507
 508 2012-11-19  Steve McIntyre  <steve.mcintyre@linaro.org>
 509
 510         * sysdeps/generic/ldconfig.h (FLAG_AARCH64_LIB64): New macro.
 511         * elf/cache.c (print_entry): Print ",AArch64" for
 512         FLAG_AARCH64_LIB64
 513
 514         * sysdeps/generic/ldconfig.h (FLAG_ARM_LIBHF): New macro.
 515         * elf/cache.c (print_entry): Print ",hard-float" for
 516         FLAG_ARM_LIBHF.
 517
 518 2012-11-18  David S. Miller  <davem@davemloft.net>
 519
 520         With help from Joseph Myers.
 521         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Adjust tinyness
 522         cutoff to 2**-13.
 523         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Adjust tinyness
 524         cutoff to 2**-25.
 525         * sysdeps/ieee754/ldbl-128/e_j0l.c (U0): New constant.
 526         ( __ieee754_y0l): Avoid arithmetic underflow when 'x' is very
 527         small.
 528         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
 529         * math/libm-test.inc (y0_test): New tests.
 530         (y1_test): New tests.
 531         * sysdeps/i386/fpu/libm-test-ulps: Update.
 532         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 533         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 534
 535 2012-11-18  Andreas Schwab  <schwab@linux-m68k.org>
 536
 537         * configure.in (libc_cv_ld_gnu_indirect_function): Use .quad on
 538         64-bit targets.
 539         * configure: Regenerated.
 540
 541 2012-11-17  David S. Miller  <davem@davemloft.net>
 542
 543         [BZ #14811]
 544         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Saturate
 545         nonzero exponents with absolute value below 0x1p-128 to +/-
 546         0x1p-128.
 547
 548 2012-11-17  Joseph Myers  <joseph@codesourcery.com>
 549
 550         * sysdeps/unix/sysv/linux/fxstatat.c: Include <string.h>.
 551
 552         * elf/dl-runtime.c [!ELF_MACHINE_NO_PLT]: Make code unconditional.
 553
 554         * posix/getconf-speclist.c: New file.
 555         * posix/posix-envs.def: Likewise.
 556         * posix/confstr.c (START_ENV_GROUP): New macro.
 557         (END_ENV_GROUP): Likewise.
 558         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
 559         (KNOWN_PRESENT_ENV_STRING): Likewise.
 560         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
 561         (UNKNOWN_ENVIRONMENT): Likewise.
 562         (confstr): Include posix-envs.def instead of handling
 563         _CS_V7_WIDTH_RESTRICTED_ENVS, _CS_V6_WIDTH_RESTRICTED_ENVS and
 564         _CS_V5_WIDTH_RESTRICTED_ENVS directly here.
 565         * sysdeps/posix/sysconf.c (START_ENV_GROUP): New macro.
 566         (END_ENV_GROUP): Likewise.
 567         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
 568         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
 569         (UNKNOWN_ENVIRONMENT): Likewise.
 570         (__sysconf): Include posix-envs.def instead of handling associated
 571         cases directly here.
 572         * posix/Makefile ($(objpfx)getconf.speclist): Generate by
 573         preprocessing getconf-speclist.c rather than running getconf or
 574         generating empty file.
 575
 576 2012-11-16  Pino Toscano  <toscano.pino@tiscali.it>
 577
 578         * scripts/check-local-headers.sh: Ignore 'mach' headers.
 579
 580 2012-11-16  Andrej Lajovic  <natrij@gmail.com>
 581
 582         [BZ #14672]
 583         * iconv/iconv_prog.c (main): Fix -c handling of '/'.
 584
 585 2012-11-16  David S. Miller  <davem@davemloft.net>
 586
 587         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): If xm1 is
 588         smaller than LDBL_EPSILON/2.0L, just return xm1.
 589
 590 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
 591
 592         * elf/tst-array1.c (init): Set constructor priority to 1000.
 593         (fini): Set destructor priority to 1000.
 594         * elf/tst-array2dep.c: Likewise.
 595
 596 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
 597
 598         [BZ #11741]
 599         * libio/fileops.c (_IO_new_file_write): Correctly return error.
 600         (_IO_new_file_xsputn): Also return EOF if none of the input
 601         data was written when overflow failed.
 602         * libio/iopadn.c (_IO_padn): Likewise.
 603         * libio/iowpadn.c (_IO_wpadn): Likewise.
 604         * stdio-common/tst-put-error.c: Add copyright notice.
 605         (do_test): Add case for printing padded string.
 606         * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if
 607         _IO_padn returned error.
 608         [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error.
 609         * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can
 610         return EOF.
 611
 612 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
 613
 614         * libio/libioP.h: Add comment note that the references to C++
 615         bits are now obsolete.
 616
 617 2012-11-15  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 618
 619         * math/libm-test.inc (check_complex): Use asprintf.
 620
 621 2012-11-14  Joseph Myers  <joseph@codesourcery.com>
 622
 623         * debug/pcprofiledump.c (print_version): Update copyright year.
 624         * malloc/memusagestat.c (print_version): Likewise.
 625
 626 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
 627
 628         [BZ #14831]
 629         * elf/Makefile (tests): Add tst-audit8.
 630         ($(objpfx)tst-audit8): Also depend on $(common-objpfx)math/libm.so.
 631         ($(objpfx)tst-audit8.out): New target.
 632         (tst-audit8-ENV): New variable.
 633         * elf/dl-runtime.c (_dl_profile_fixup): Call _dl_fixup to skip
 634         audit if l_reloc_result is NULL.
 635         (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): Issue an error if it isn't
 636         defined and ELF_MACHINE_RUNTIME_FIXUP_ARGS is defined.
 637         * elf/tst-audit8.c: New file.
 638
 639 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 640
 641         * io/Makefile (CFLAGS-open.c, CFLAGS-open64.c): Define.
 642         * misc/Makefile (CFLAGS-select.c): Define.
 643         * posix/Makefile (CFLAGS-pause.c): Define.
 644
 645 2012-11-13  David S. Miller  <davem@davemloft.net>
 646
 647         * crypt/Makefile: Move test targets after toplevel Rules
 648         inclusion.  Grab any necessary sysdep routines when linking.
 649         * crypt/md5.c (md5_process_block): Remove define, we will always
 650         name it __md5_process_block.
 651         (md5_finish_ctx): Update md5_process_block call.
 652         (md5_stream): Likewise.
 653         (md5_process_bytes): Likewise.
 654         (md5_process_block): Rename to __md5_process_block and move to ...
 655         * crypt/md5-block.c: ... here.
 656         * crypt/sha256.c (sha256_process_block): Move to ...
 657         * crypt/sha256-block.c: ... here.
 658         * crypt/sha512.c (sha512_process_block): Move to ...
 659         * crypt/sha512-block.c: ... here.
 660         * locale/Makefile (CFLAGS-md5.c): Define to add crypt/ to include
 661         path.
 662         * sysdeps/sparc/sparc-ifunc.c (sparc_libc_ifunc): Define.
 663         * sysdeps/sparc/sparc64/multiarch/Makefile
 664         (libcrypt-sysdep_routines): Add crypto assembler sysdeps when in
 665         crypt subdir.
 666         (localedef-aux): Add md5 crypto assembler when in locale subdir.
 667         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Mirror sparc64
 668         multiarch changes.
 669         * sysdeps/sparc/sparc64/multiarch/md5-block.c: New file.
 670         * sysdeps/sparc/sparc64/multiarch/md5-crop.S: New file.
 671         * sysdeps/sparc/sparc64/multiarch/sha256-block.c: New file.
 672         * sysdeps/sparc/sparc64/multiarch/sha256-crop.S: New file.
 673         * sysdeps/sparc/sparc64/multiarch/sha512-block.c: New file.
 674         * sysdeps/sparc/sparc64/multiarch/sha512-crop.S: New file.
 675         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-block.c: New file.
 676         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-crop.S: New file.
 677         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-block.c: New
 678         file.
 679         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-crop.S: New file.
 680         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-block.c: New
 681         file.
 682         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-crop.S: New file.
 683
 684 2012-11-13  Joseph Myers  <joseph@codesourcery.com>
 685
 686         * timezone/tzselect.ksh: Update from tzcode git revision
 687         a435f9f0ecafa56d9e0263835836bd0c64cd7307.
 688         * timezone/zdump.c: Likewise.
 689         * timezone/zic.c: Likewise.
 690         * timezone/Makefile ($(objpfx)version.h): Only include $(version)
 691         in TZVERSION setting, not $(PKGVERSION).
 692         ($(objpfx)tzselect): Likewise.  Also substitute PKGVERSION and
 693         REPORT_BUGS_TO settings.
 694
 695         [BZ #14838]
 696         * resolv/netdb.h [__USE_XOPEN_EXTENDED] (IPPORT_RESERVED): Define
 697         macro.
 698
 699 2012-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 700
 701         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Move underflow
 702         detection to immediately after _FP_ROUND().
 703         * soft-fp/soft-fp.h (_FP_ROUND): Don't round if working
 704         bits are 0.
 705
 706 2012-11-11  David S. Miller  <davem@davemloft.net>
 707
 708         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Include
 709         inttypes.h
 710         (__get_clockfreq_via_proc_openprom): Use __open, __read, and
 711         __close rather than their public counterparts.
 712
 713 2012-11-10  Joseph Myers  <joseph@codesourcery.com>
 714
 715         * conform/data/semaphore.h-data [XPG3 || XPG4]: Disable whole
 716         file.
 717         [UNIX98] (sem_timedwait): Do not expect.
 718         * conform/data/sys/socket.h-data [XPG3]: Disable whole file.
 719         [XPG4 || UNIX98] (sockatmark): Do not expect.
 720         * conform/data/time.h-data [XPG3 || XPG4 || UNIX98]
 721         (clock_getcpuclockid): Do not expect.
 722         [XPG3 || XPG4 || UNIX98] (clock_nanosleep): Do not expect.
 723         * conform/data/unistd.h-data [XPG3 || XPG4 || UNIX98] (setegid):
 724         Do not expect.
 725         [XPG3 || XPG4 || UNIX98] (seteuid): Likewise.
 726         * conform/data/wchar.h-data [UNIX98] (vfwscanf): Do not expect.
 727         [UNIX98] (vwscanf): Likewise.
 728         [UNIX98] (vswscanf): Likewise.
 729
 730 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
 731
 732         * timezone/version.h: Remove file.
 733         * timezone/README: Do not refer to version.h.
 734         * timezone/Makefile ($(objpfx)zic.o): New dependency on
 735         $(objpfx)version.h.
 736         ($(objpfx)zdump.o): Likewise.
 737         ($(objpfx)version.h): New target.
 738
 739         * timezone/tzselect.ksh: Change to verbatim copy from tzcode
 740         2012i.
 741         * timezone/README: Don't mention modification to tzselect.ksh.
 742         * timezone/Makefile ($(objpfx)tzselect): Update substitutions to
 743         work on unmodified tzselect.ksh.  Substitute version numbers in
 744         tzselect.ksh.
 745
 746         * Makefile (format-me): Remove.
 747         (INSTALL): Adjust indentation.  Use commands directly instead of
 748         using $(format-me).
 749
 750         * aclocal.m4 (ACX_PKGVERSION): New macro.
 751         (ACX_BUGURL): Likewise.
 752         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
 753         (PKGVERSION): New AC_DEFINE_UNQUOTED.
 754         (REPORT_BUGS_TO): Likewise.
 755         * configure: Regenerated.
 756         * config.h.in (PKGVERSION): New macro.
 757         (REPORT_BUGS_TO): Likewise.
 758         * config.make.in (PKGVERSION): New variable.
 759         (PKGVERSION_TEXI): Likewise.
 760         (REPORT_BUGS_TO): Likewise.
 761         (REPORT_BUGS_TEXI): Likewise.
 762         * Makefile (format-me): Use -I$(common-objpfx)manual.
 763         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
 764         ($(common-objpfx)manual/%): New target.
 765         (manual/%): Remove target.
 766         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
 767         (print_version): Use PKGVERSION.
 768         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
 769         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
 770         and REPORT_BUGS_TO.
 771         ($(objpfx)xtrace): Likewise.
 772         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
 773         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
 774         (print_version): Use PKGVERSION.
 775         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
 776         (do_version): Use PKGVERSION.
 777         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
 778         REPORT_BUGS_TO.
 779         (common-ldd-rewrite): Likewise.
 780         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
 781         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
 782         (print_version): Use PKGVERSION.
 783         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
 784         * elf/pldd.c (argp_program_bug_address): Remove variable.
 785         (more_help): New function.
 786         (argp): Use more_help.
 787         (print_version): Use PKGVERSION.
 788         * elf/sln.c (main): Use PKGVERSION.
 789         (usage): Use REPORT_BUGS_TO.
 790         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
 791         (top level): Use PKGVERSION.
 792         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
 793         (print_version): Use PKGVERSION.
 794         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
 795         (print_version): Use PKGVERSION.
 796         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
 797         (print_version): Use PKGVERSION.
 798         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
 799         (print_version): Use PKGVERSION.
 800         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
 801         (print_version): Use PKGVERSION.
 802         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
 803         (print_version): Use PKGVERSION.
 804         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
 805         and BUGURL.
 806         ($(objpfx)memusage): Likewise.
 807         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
 808         (do_version): Use PKGVERSION.
 809         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
 810         (print_version): Use PKGVERSION.
 811         * malloc/mtrace.pl ($PACKAGE): Remove variable.
 812         ($PKGVERSION): New variable.
 813         ($REPORT_BUGS_TO): Likewise.
 814         (usage): Use $REPORT_BUGS_TO.
 815         (top level): Use $PKGVERSION.
 816         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
 817         ($(objpfx)pkgvers.texi): New rule.
 818         ($(objpfx)stamp-pkgvers): Likewise.
 819         * manual/install.texi: Include pkgvers.texi.
 820         (--with-pkgversion): Document new configure option.
 821         (--with-bugurl): Likewise.
 822         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
 823         than necessarily for this particular distribution.  Use
 824         REPORT_BUGS_TO for where to report bugs.
 825         * INSTALL: Regenerated.
 826         * manual/libc.texinfo: Include pkgvers.texi.
 827         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
 828         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
 829         (print_version): Use PKGVERSION.
 830         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
 831         (print_version): Use PKGVERSION.
 832         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
 833         (print_version): Use PKGVERSION.
 834         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
 835         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
 836         macro.
 837         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
 838         (print_version): Use PKGVERSION.
 839         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
 840         (print_version): Use PKGVERSION.
 841         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
 842         and PKGVERSION.
 843
 844         * timezone/checktab.awk: Update from tzcode 2012i.
 845         * timezone/ialloc.c: Likewise.
 846         * timezone/private.h: Likewise.
 847         * timezone/scheck.c: Likewise.
 848         * timezone/tzfile.h: Likewise.
 849         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
 850         (TZVERSION): Hardcode tzcode version number.
 851         * timezone/zdump.c: Update from tzcode 2012i.
 852         * timezone/zic.c: Likewise.
 853         * timezone/version.h: New file.
 854         * timezone/README: Describe version.h.  Update upstream location.
 855
 856         [BZ #14824]
 857         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
 858         (mktemp): Enable declaration.
 859         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
 860         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
 861         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
 862         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
 863         Likewise.
 864         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
 865         Likewise.
 866         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
 867         Likewise.
 868         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
 869         Likewise.
 870         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
 871         Likewise.
 872         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
 873         Likewise.
 874
 875         [BZ #14821]
 876         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
 877         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
 878         for copies of such integer values.
 879         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
 880         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
 881
 882 2012-11-09  Andreas Jaeger  <aj@suse.de>
 883
 884         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
 885         definitions and declarations that are provided by
 886         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
 887
 888 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 889
 890         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
 891         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
 892         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
 893         definition.
 894
 895 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 896
 897         * elf/elf.h: Update comment before AArch64 relocations.
 898
 899 2012-11-07  David S. Miller  <davem@davemloft.net>
 900
 901         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
 902         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
 903         (__start_context): Declare.
 904         (__makecontext_ret): Delete.
 905         (__makecontext): Hook up __start_context instead of
 906         __makecontext_ret.
 907         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
 908         (sysdep_routines): Add __start_context when in stdlib.
 909
 910 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 911
 912         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
 913         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
 914         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
 915         hardcoded "nm".
 916         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
 917         (READELF): New variable.  Use it instead of hardcoded "readelf".
 918
 919 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
 920
 921         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
 922         * sysdeps/x86/Makefile: Here.
 923         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
 924         * sysdeps/x86/tst-xmmymm.sh: This.
 925
 926 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 927
 928         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
 929         expectations.
 930         [UNIX98] (pthread_barrier_t): Do not expect.
 931         [UNIX98] (pthread_barrierattr_t): Likewise.
 932         [UNIX98] (pthread_spinlock_t): Likewise.
 933         [UNIX98] (pthread_barrier_destroy): Likewise.
 934         [UNIX98] (pthread_barrier_init): Likewise.
 935         [UNIX98] (pthread_barrier_wait): Likewise.
 936         [UNIX98] (pthread_barrierattr_destroy): Likewise.
 937         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
 938         [UNIX98] (pthread_barrierattr_init): Likewise.
 939         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
 940         [UNIX98] (pthread_getcpuclockid): Likewise.
 941         [UNIX98] (pthread_mutex_timedlock): Likewise.
 942         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
 943         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
 944         [UNIX98] (pthread_sigmask): Likewise.
 945         [UNIX98] (pthread_spin_destroy): Likewise.
 946         [UNIX98] (pthread_spin_init): Likewise.
 947         [UNIX98] (pthread_spin_lock): Likewise.
 948         [UNIX98] (pthread_spin_trylock): Likewise.
 949         [UNIX98] (pthread_spin_unlock): Likewise.
 950         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
 951         Do not expect.
 952         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
 953         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
 954         [XPG3 || XPG4] (pthread_cond_t): Likewise.
 955         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
 956         [XPG3 || XPG4] (pthread_key_t): Likewise.
 957         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
 958         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
 959         [XPG3 || XPG4] (pthread_once_t): Likewise.
 960         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
 961         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
 962         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
 963         [XPG3 || XPG4] (pthread_t): Likewise.
 964
 965         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
 966         not expect.
 967         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
 968
 969         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
 970         Change function return type to int.
 971
 972         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
 973         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
 974         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
 975         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
 976         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
 977         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
 978         [!POSIX] (posix_madvise): Likewise.
 979         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
 980         && !UNIX98].
 981         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
 982         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
 983         (mode_t): Likewise.
 984         (posix_mem_offset): Likewise.
 985         (posix_typed_mem_get_info): Likewise.
 986         (posix_typed_mem_open): Likewise.
 987
 988         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
 989         Change condition to [XOPEN2K8].
 990
 991         * conform/conformtest.pl: Preprocess allow-header data with -x c
 992         instead of from stdin.
 993         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
 994         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
 995         [C99-based standards] (cerfc): Likewise.
 996         [C99-based standards] (cexp2): Likewise.
 997         [C99-based standards] (cexpm1): Likewise.
 998         [C99-based standards] (clog10): Likewise.
 999         [C99-based standards] (clog1p): Likewise.
1000         [C99-based standards] (clog2): Likewise.
1001         [C99-based standards] (clgamma): Likewise.
1002         [C99-based standards] (ctgamma): Likewise.
1003         [C99-based standards] (cerff): Likewise.
1004         [C99-based standards] (cerfcf): Likewise.
1005         [C99-based standards] (cexp2f): Likewise.
1006         [C99-based standards] (cexpm1f): Likewise.
1007         [C99-based standards] (clog10f): Likewise.
1008         [C99-based standards] (clog1pf): Likewise.
1009         [C99-based standards] (clog2f): Likewise.
1010         [C99-based standards] (clgammaf): Likewise.
1011         [C99-based standards] (ctgammaf): Likewise.
1012         [C99-based standards] (cerfl): Likewise.
1013         [C99-based standards] (cerfcl): Likewise.
1014         [C99-based standards] (cexp2l): Likewise.
1015         [C99-based standards] (cexpm1l): Likewise.
1016         [C99-based standards] (clog10l): Likewise.
1017         [C99-based standards] (clog1pl): Likewise.
1018         [C99-based standards] (clog2l): Likewise.
1019         [C99-based standards] (clgammal): Likewise.
1020         [C99-based standards] (ctgammal): Likewise.
1021         * conform/data/inttypes.h-data [C99-based standards]: Include
1022         stdint.h-data.  Remove all expectations for stdint.h contents.
1023         [C99-based standards] (PRI*): Do not allow.
1024         [C99-based standards] (SCN*): Likewise.
1025         [C99-based standards] (*_t): Likewise.
1026         [C99-based-standards] (PRId8): Expect macro.
1027         [C99-based-standards] (PRIi8): Likewise.
1028         [C99-based-standards] (PRIo8): Likewise.
1029         [C99-based-standards] (PRIu8): Likewise.
1030         [C99-based-standards] (PRIx8): Likewise.
1031         [C99-based-standards] (PRIX8): Likewise.
1032         [C99-based-standards] (SCNd8): Likewise.
1033         [C99-based-standards] (SCNi8): Likewise.
1034         [C99-based-standards] (SCNo8): Likewise.
1035         [C99-based-standards] (SCNu8): Likewise.
1036         [C99-based-standards] (SCNx8): Likewise.
1037         [C99-based-standards] (PRIdLEAST8): Likewise.
1038         [C99-based-standards] (PRIiLEAST8): Likewise.
1039         [C99-based-standards] (PRIoLEAST8): Likewise.
1040         [C99-based-standards] (PRIuLEAST8): Likewise.
1041         [C99-based-standards] (PRIxLEAST8): Likewise.
1042         [C99-based-standards] (PRIXLEAST8): Likewise.
1043         [C99-based-standards] (SCNdLEAST8): Likewise.
1044         [C99-based-standards] (SCNiLEAST8): Likewise.
1045         [C99-based-standards] (SCNoLEAST8): Likewise.
1046         [C99-based-standards] (SCNuLEAST8): Likewise.
1047         [C99-based-standards] (SCNxLEAST8): Likewise.
1048         [C99-based-standards] (PRIdFAST8): Likewise.
1049         [C99-based-standards] (PRIiFAST8): Likewise.
1050         [C99-based-standards] (PRIoFAST8): Likewise.
1051         [C99-based-standards] (PRIuFAST8): Likewise.
1052         [C99-based-standards] (PRIxFAST8): Likewise.
1053         [C99-based-standards] (PRIXFAST8): Likewise.
1054         [C99-based-standards] (SCNdFAST8): Likewise.
1055         [C99-based-standards] (SCNiFAST8): Likewise.
1056         [C99-based-standards] (SCNoFAST8): Likewise.
1057         [C99-based-standards] (SCNuFAST8): Likewise.
1058         [C99-based-standards] (SCNxFAST8): Likewise.
1059         [C99-based-standards] (PRId16): Likewise.
1060         [C99-based-standards] (PRIi16): Likewise.
1061         [C99-based-standards] (PRIo16): Likewise.
1062         [C99-based-standards] (PRIu16): Likewise.
1063         [C99-based-standards] (PRIx16): Likewise.
1064         [C99-based-standards] (PRIX16): Likewise.
1065         [C99-based-standards] (SCNd16): Likewise.
1066         [C99-based-standards] (SCNi16): Likewise.
1067         [C99-based-standards] (SCNo16): Likewise.
1068         [C99-based-standards] (SCNu16): Likewise.
1069         [C99-based-standards] (SCNx16): Likewise.
1070         [C99-based-standards] (PRIdLEAST16): Likewise.
1071         [C99-based-standards] (PRIiLEAST16): Likewise.
1072         [C99-based-standards] (PRIoLEAST16): Likewise.
1073         [C99-based-standards] (PRIuLEAST16): Likewise.
1074         [C99-based-standards] (PRIxLEAST16): Likewise.
1075         [C99-based-standards] (PRIXLEAST16): Likewise.
1076         [C99-based-standards] (SCNdLEAST16): Likewise.
1077         [C99-based-standards] (SCNiLEAST16): Likewise.
1078         [C99-based-standards] (SCNoLEAST16): Likewise.
1079         [C99-based-standards] (SCNuLEAST16): Likewise.
1080         [C99-based-standards] (SCNxLEAST16): Likewise.
1081         [C99-based-standards] (PRIdFAST16): Likewise.
1082         [C99-based-standards] (PRIiFAST16): Likewise.
1083         [C99-based-standards] (PRIoFAST16): Likewise.
1084         [C99-based-standards] (PRIuFAST16): Likewise.
1085         [C99-based-standards] (PRIxFAST16): Likewise.
1086         [C99-based-standards] (PRIXFAST16): Likewise.
1087         [C99-based-standards] (SCNdFAST16): Likewise.
1088         [C99-based-standards] (SCNiFAST16): Likewise.
1089         [C99-based-standards] (SCNoFAST16): Likewise.
1090         [C99-based-standards] (SCNuFAST16): Likewise.
1091         [C99-based-standards] (SCNxFAST16): Likewise.
1092         [C99-based-standards] (PRId32): Likewise.
1093         [C99-based-standards] (PRIi32): Likewise.
1094         [C99-based-standards] (PRIo32): Likewise.
1095         [C99-based-standards] (PRIu32): Likewise.
1096         [C99-based-standards] (PRIx32): Likewise.
1097         [C99-based-standards] (PRIX32): Likewise.
1098         [C99-based-standards] (SCNd32): Likewise.
1099         [C99-based-standards] (SCNi32): Likewise.
1100         [C99-based-standards] (SCNo32): Likewise.
1101         [C99-based-standards] (SCNu32): Likewise.
1102         [C99-based-standards] (SCNx32): Likewise.
1103         [C99-based-standards] (PRIdLEAST32): Likewise.
1104         [C99-based-standards] (PRIiLEAST32): Likewise.
1105         [C99-based-standards] (PRIoLEAST32): Likewise.
1106         [C99-based-standards] (PRIuLEAST32): Likewise.
1107         [C99-based-standards] (PRIxLEAST32): Likewise.
1108         [C99-based-standards] (PRIXLEAST32): Likewise.
1109         [C99-based-standards] (SCNdLEAST32): Likewise.
1110         [C99-based-standards] (SCNiLEAST32): Likewise.
1111         [C99-based-standards] (SCNoLEAST32): Likewise.
1112         [C99-based-standards] (SCNuLEAST32): Likewise.
1113         [C99-based-standards] (SCNxLEAST32): Likewise.
1114         [C99-based-standards] (PRIdFAST32): Likewise.
1115         [C99-based-standards] (PRIiFAST32): Likewise.
1116         [C99-based-standards] (PRIoFAST32): Likewise.
1117         [C99-based-standards] (PRIuFAST32): Likewise.
1118         [C99-based-standards] (PRIxFAST32): Likewise.
1119         [C99-based-standards] (PRIXFAST32): Likewise.
1120         [C99-based-standards] (SCNdFAST32): Likewise.
1121         [C99-based-standards] (SCNiFAST32): Likewise.
1122         [C99-based-standards] (SCNoFAST32): Likewise.
1123         [C99-based-standards] (SCNuFAST32): Likewise.
1124         [C99-based-standards] (SCNxFAST32): Likewise.
1125         [C99-based-standards] (PRId64): Likewise.
1126         [C99-based-standards] (PRIi64): Likewise.
1127         [C99-based-standards] (PRIo64): Likewise.
1128         [C99-based-standards] (PRIu64): Likewise.
1129         [C99-based-standards] (PRIx64): Likewise.
1130         [C99-based-standards] (PRIX64): Likewise.
1131         [C99-based-standards] (SCNd64): Likewise.
1132         [C99-based-standards] (SCNi64): Likewise.
1133         [C99-based-standards] (SCNo64): Likewise.
1134         [C99-based-standards] (SCNu64): Likewise.
1135         [C99-based-standards] (SCNx64): Likewise.
1136         [C99-based-standards] (PRIdLEAST64): Likewise.
1137         [C99-based-standards] (PRIiLEAST64): Likewise.
1138         [C99-based-standards] (PRIoLEAST64): Likewise.
1139         [C99-based-standards] (PRIuLEAST64): Likewise.
1140         [C99-based-standards] (PRIxLEAST64): Likewise.
1141         [C99-based-standards] (PRIXLEAST64): Likewise.
1142         [C99-based-standards] (SCNdLEAST64): Likewise.
1143         [C99-based-standards] (SCNiLEAST64): Likewise.
1144         [C99-based-standards] (SCNoLEAST64): Likewise.
1145         [C99-based-standards] (SCNuLEAST64): Likewise.
1146         [C99-based-standards] (SCNxLEAST64): Likewise.
1147         [C99-based-standards] (PRIdFAST64): Likewise.
1148         [C99-based-standards] (PRIiFAST64): Likewise.
1149         [C99-based-standards] (PRIoFAST64): Likewise.
1150         [C99-based-standards] (PRIuFAST64): Likewise.
1151         [C99-based-standards] (PRIxFAST64): Likewise.
1152         [C99-based-standards] (PRIXFAST64): Likewise.
1153         [C99-based-standards] (SCNdFAST64): Likewise.
1154         [C99-based-standards] (SCNiFAST64): Likewise.
1155         [C99-based-standards] (SCNoFAST64): Likewise.
1156         [C99-based-standards] (SCNuFAST64): Likewise.
1157         [C99-based-standards] (SCNxFAST64): Likewise.
1158         [C99-based-standards] (PRIdMAX): Likewise.
1159         [C99-based-standards] (PRIiMAX): Likewise.
1160         [C99-based-standards] (PRIoMAX): Likewise.
1161         [C99-based-standards] (PRIuMAX): Likewise.
1162         [C99-based-standards] (PRIxMAX): Likewise.
1163         [C99-based-standards] (PRIXMAX): Likewise.
1164         [C99-based-standards] (SCNdMAX): Likewise.
1165         [C99-based-standards] (SCNiMAX): Likewise.
1166         [C99-based-standards] (SCNoMAX): Likewise.
1167         [C99-based-standards] (SCNuMAX): Likewise.
1168         [C99-based-standards] (SCNxMAX): Likewise.
1169         [C99-based-standards] (PRIdPTR): Likewise.
1170         [C99-based-standards] (PRIiPTR): Likewise.
1171         [C99-based-standards] (PRIoPTR): Likewise.
1172         [C99-based-standards] (PRIuPTR): Likewise.
1173         [C99-based-standards] (PRIxPTR): Likewise.
1174         [C99-based-standards] (PRIXPTR): Likewise.
1175         [C99-based-standards] (SCNdPTR): Likewise.
1176         [C99-based-standards] (SCNiPTR): Likewise.
1177         [C99-based-standards] (SCNoPTR): Likewise.
1178         [C99-based-standards] (SCNuPTR): Likewise.
1179         [C99-based-standards] (SCNxPTR): Likewise.
1180         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
1181         allow.
1182         * conform/data/stdint.h-data: Update comments to clarify
1183         requirements.
1184         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
1185         type.
1186         [C99-based standards] (INT8_MAX): Likewise.
1187         [C99-based standards] (INT16_MIN): Likewise.
1188         [C99-based standards] (INT16_MAX): Likewise.
1189         [C99-based standards] (INT32_MIN): Likewise.
1190         [C99-based standards] (INT32_MAX): Likewise.
1191         [C99-based standards] (INT64_MIN): Likewise.
1192         [C99-based standards] (INT64_MAX): Likewise.
1193         [C99-based standards] (UINT8_MAX): Likewise.
1194         [C99-based standards] (UINT16_MAX): Likewise.
1195         [C99-based standards] (UINT32_MAX): Likewise.
1196         [C99-based standards] (UINT64_MAX): Likewise.
1197         [C99-based standards] (INT_LEAST8_MIN): Likewise.
1198         [C99-based standards] (INT_LEAST8_MAX): Likewise.
1199         [C99-based standards] (INT_LEAST16_MIN): Likewise.
1200         [C99-based standards] (INT_LEAST16_MAX): Likewise.
1201         [C99-based standards] (INT_LEAST32_MIN): Likewise.
1202         [C99-based standards] (INT_LEAST32_MAX): Likewise.
1203         [C99-based standards] (INT_LEAST64_MIN): Likewise.
1204         [C99-based standards] (INT_LEAST64_MAX): Likewise.
1205         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
1206         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
1207         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
1208         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
1209         [C99-based standards] (INT_FAST8_MIN): Likewise.
1210         [C99-based standards] (INT_FAST8_MAX): Likewise.
1211         [C99-based standards] (INT_FAST16_MIN): Likewise.
1212         [C99-based standards] (INT_FAST16_MAX): Likewise.
1213         [C99-based standards] (INT_FAST32_MIN): Likewise.
1214         [C99-based standards] (INT_FAST32_MAX): Likewise.
1215         [C99-based standards] (INT_FAST64_MIN): Likewise.
1216         [C99-based standards] (INT_FAST64_MAX): Likewise.
1217         [C99-based standards] (UINT_FAST8_MAX): Likewise.
1218         [C99-based standards] (UINT_FAST16_MAX): Likewise.
1219         [C99-based standards] (UINT_FAST32_MAX): Likewise.
1220         [C99-based standards] (UINT_FAST64_MAX): Likewise.
1221         [C99-based standards] (INTPTR_MIN): Likewise.
1222         [C99-based standards] (INTPTR_MAX): Likewise.
1223         [C99-based standards] (UINTPTR_MAX): Likewise.
1224         [C99-based standards] (INTMAX_MIN): Likewise.
1225         [C99-based standards] (INTMAX_MAX): Likewise.
1226         [C99-based standards] (UINTMAX_MAX): Likewise.
1227         [C99-based standards] (PTRDIFF_MIN): Likewise.
1228         [C99-based standards] (PTRDIFF_MAX): Likewise.
1229         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
1230         [C99-based standards] (SIZE_MAX): Likewise.
1231         [C99-based standards] (WCHAR_MAX): Likewise.
1232         [C99-based standards] (WINT_MAX): Likewise.
1233         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
1234         constraint on value.
1235         [C99-based standards] (WCHAR_MIN): Likewise.
1236         [C99-based standards] (WINT_MIN): Likewise.
1237         [C99-based standards] (*_t): Allow.
1238         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
1239         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
1240         Include math.h-data and complex.h-data.  Remove all expectations
1241         of math.h and complex.h contents.
1242         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
1243         at end of line.
1244         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
1245         (struct tm): Expect tag.
1246         [C99-based-standards] (wcstof): Expect function.
1247         [C99-based-standards] (wcstold): Likewise.
1248         [C99-based-standards] (wcstoll): Likewise.
1249         [C99-based-standards] (wcstoull): Likewise.
1250         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
1251         macro-int-constant.  Specify type.
1252         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
1253         constraint on value.
1254         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
1255         Specify type.
1256         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
1257         Specify value.
1258         [ISO C standards]: Do not allow headers.
1259         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
1260         wcs[abcdefghijklmnopqrstuvwxyz]*.
1261         [ISO C standards] (*_t): Do not allow.
1262         * conform/data/wctype.h-data [C99-based standards] (iswblank):
1263         Expect function.
1264         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
1265         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
1266         Specify type.
1267         [ISO C standards]: Do not allow headers.
1268         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
1269         is[abcdefghijklmnopqrstuvwxyz]*.
1270         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
1271         to[abcdefghijklmnopqrstuvwxyz]*.
1272         [ISO C standards] (*_t): Do not allow.
1273         * conform/data/stdalign.h-data: New file.
1274         * conform/data/stdbool.h-data: Likewise.
1275         * conform/data/stdnoreturn.h-data: Likewise.
1276
1277 2012-11-07  Roland McGrath  <roland@hack.frob.com>
1278
1279         [BZ #14815]
1280         * manual/filesys.texi (Directory Entries): Typo fix.
1281         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
1282
1283 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1284
1285         * elf/elf.h (EM_AARCH64): New macro.
1286         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
1287         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
1288         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
1289         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
1290         (R_AARCH64_TLSDESC): Likewise.
1291         (NT_ARM_TLS): Likewise.
1292         (NT_ARM_HW_BREAK): Likewise.
1293         (NT_ARM_HW_WATCH): Likewise.
1294
1295 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1296
1297         [BZ #14811]
1298         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
1299         (__ieee754_powl): Saturate nonzero exponents with absolute value
1300         below 0x1p-79 to +/- 0x1p-79.
1301         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
1302         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
1303         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
1304         nonzero exponents with absolute value below 0x1p-32 to +/-
1305         0x1p-32.
1306         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
1307         (__ieee754_powl): Saturate nonzero exponents with absolute value
1308         below 0x1p-79 to +/- 0x1p-79.
1309         * math/libm-test.inc (pow_test): Add more tests.
1310
1311 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1312
1313         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
1314         _dl_s390_cap_flags with kernel. Increase string length.
1315         (_dl_s390_platforms): Add z196 and zEC12.
1316
1317 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1318
1319         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
1320         Change XOPEN21K to XOPEN2K.
1321
1322 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
1323
1324         * string/memmove.c: Use memcpy when possible.
1325
1326 2012-11-06  Andreas Jaeger  <aj@suse.de>
1327
1328         * po/eo.po: Update from translation team.
1329
1330 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
1331
1332         [BZ #14793]
1333         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
1334         exponent and small x and y exponents, scale x or y up.  Increase
1335         by 2 the exponent used in scaling up.
1336         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1337         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1338         * math/libm-test.inc (fma_test): Add more tests.
1339         (fma_test_towardzero): Likewise.
1340         (fma_test_downward): Likewise.
1341         (fma_test_upward): Likewise.
1342
1343 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
1344
1345         [BZ #14805]
1346         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
1347         fenv_t *.
1348
1349         [BZ #14801]
1350         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
1351         namespace for names of struct fields.
1352         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
1353         fenv_t fields.
1354         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
1355         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
1356
1357 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1358
1359         [BZ #3665]
1360         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
1361
1362 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
1363
1364         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
1365         PTR_DEMANGLE.
1366
1367         [BZ #5246]
1368         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
1369         PTR_DEMANGLE.
1370
1371 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
1372
1373         [BZ #14797]
1374         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
1375         definitely overflow as x * y not x * y + z.
1376         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1377         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1378         * math/libm-test.inc (fma_test): Add more tests.
1379         (fma_test_towardzero): Likewise.
1380         (fma_test_downward): Likewise.
1381         (fma_test_upward): Likewise.
1382
1383 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
1384
1385         [BZ #157]
1386
1387         * include/stub-tag.h: Remove file.
1388         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
1389         '#include' of it.
1390         * manual/maint.texi (Porting): Don't reference it.
1391         * Makerules ($(objpfx)stubs): Likewise.
1392         * dirent/closedir.c: Don't include <stub-tag.h>.
1393         * dirent/dirfd.c: Likewise.
1394         * dirent/fdopendir.c: Likewise.
1395         * dirent/getdents.c: Likewise.
1396         * dirent/getdents64.c: Likewise.
1397         * dirent/opendir.c: Likewise.
1398         * dirent/readdir.c: Likewise.
1399         * dirent/readdir64.c: Likewise.
1400         * dirent/readdir64_r.c: Likewise.
1401         * dirent/readdir_r.c: Likewise.
1402         * dirent/rewinddir.c: Likewise.
1403         * dirent/seekdir.c: Likewise.
1404         * dirent/telldir.c: Likewise.
1405         * gmon/profil.c: Likewise.
1406         * grp/setgroups.c: Likewise.
1407         * inet/if_index.c: Likewise.
1408         * io/access.c: Likewise.
1409         * io/chdir.c: Likewise.
1410         * io/chmod.c: Likewise.
1411         * io/chown.c: Likewise.
1412         * io/close.c: Likewise.
1413         * io/dup.c: Likewise.
1414         * io/dup2.c: Likewise.
1415         * io/dup3.c: Likewise.
1416         * io/euidaccess.c: Likewise.
1417         * io/faccessat.c: Likewise.
1418         * io/fchdir.c: Likewise.
1419         * io/fchmod.c: Likewise.
1420         * io/fchmodat.c: Likewise.
1421         * io/fchown.c: Likewise.
1422         * io/fchownat.c: Likewise.
1423         * io/fcntl.c: Likewise.
1424         * io/flock.c: Likewise.
1425         * io/fstatfs.c: Likewise.
1426         * io/fstatfs64.c: Likewise.
1427         * io/fstatvfs.c: Likewise.
1428         * io/fstatvfs64.c: Likewise.
1429         * io/futimens.c: Likewise.
1430         * io/fxstat.c: Likewise.
1431         * io/fxstat64.c: Likewise.
1432         * io/fxstatat.c: Likewise.
1433         * io/fxstatat64.c: Likewise.
1434         * io/getcwd.c: Likewise.
1435         * io/isatty.c: Likewise.
1436         * io/lchmod.c: Likewise.
1437         * io/lchown.c: Likewise.
1438         * io/link.c: Likewise.
1439         * io/linkat.c: Likewise.
1440         * io/lseek.c: Likewise.
1441         * io/lseek64.c: Likewise.
1442         * io/lxstat64.c: Likewise.
1443         * io/mkdir.c: Likewise.
1444         * io/mkdirat.c: Likewise.
1445         * io/mkfifo.c: Likewise.
1446         * io/mkfifoat.c: Likewise.
1447         * io/open.c: Likewise.
1448         * io/open64.c: Likewise.
1449         * io/openat.c: Likewise.
1450         * io/openat64.c: Likewise.
1451         * io/pipe.c: Likewise.
1452         * io/pipe2.c: Likewise.
1453         * io/poll.c: Likewise.
1454         * io/posix_fadvise.c: Likewise.
1455         * io/posix_fadvise64.c: Likewise.
1456         * io/posix_fallocate.c: Likewise.
1457         * io/posix_fallocate64.c: Likewise.
1458         * io/read.c: Likewise.
1459         * io/readlink.c: Likewise.
1460         * io/readlinkat.c: Likewise.
1461         * io/rmdir.c: Likewise.
1462         * io/sendfile.c: Likewise.
1463         * io/sendfile64.c: Likewise.
1464         * io/statfs.c: Likewise.
1465         * io/statfs64.c: Likewise.
1466         * io/statvfs.c: Likewise.
1467         * io/statvfs64.c: Likewise.
1468         * io/symlink.c: Likewise.
1469         * io/symlinkat.c: Likewise.
1470         * io/ttyname.c: Likewise.
1471         * io/ttyname_r.c: Likewise.
1472         * io/umask.c: Likewise.
1473         * io/unlink.c: Likewise.
1474         * io/unlinkat.c: Likewise.
1475         * io/utime.c: Likewise.
1476         * io/utimensat.c: Likewise.
1477         * io/write.c: Likewise.
1478         * io/xmknod.c: Likewise.
1479         * io/xmknodat.c: Likewise.
1480         * io/xstat.c: Likewise.
1481         * io/xstat64.c: Likewise.
1482         * login/getpt.c: Likewise.
1483         * login/grantpt.c: Likewise.
1484         * login/unlockpt.c: Likewise.
1485         * math/e_acoshl.c: Likewise.
1486         * math/e_acosl.c: Likewise.
1487         * math/e_asinl.c: Likewise.
1488         * math/e_atan2l.c: Likewise.
1489         * math/e_atanhl.c: Likewise.
1490         * math/e_coshl.c: Likewise.
1491         * math/e_expl.c: Likewise.
1492         * math/e_fmodl.c: Likewise.
1493         * math/e_gammal_r.c: Likewise.
1494         * math/e_hypotl.c: Likewise.
1495         * math/e_j0l.c: Likewise.
1496         * math/e_j1l.c: Likewise.
1497         * math/e_jnl.c: Likewise.
1498         * math/e_lgammal_r.c: Likewise.
1499         * math/e_log10l.c: Likewise.
1500         * math/e_log2l.c: Likewise.
1501         * math/e_logl.c: Likewise.
1502         * math/e_powl.c: Likewise.
1503         * math/e_rem_pio2l.c: Likewise.
1504         * math/e_sinhl.c: Likewise.
1505         * math/e_sqrtl.c: Likewise.
1506         * math/fclrexcpt.c: Likewise.
1507         * math/fedisblxcpt.c: Likewise.
1508         * math/feenablxcpt.c: Likewise.
1509         * math/fegetenv.c: Likewise.
1510         * math/fegetexcept.c: Likewise.
1511         * math/fegetround.c: Likewise.
1512         * math/feholdexcpt.c: Likewise.
1513         * math/fesetenv.c: Likewise.
1514         * math/fesetround.c: Likewise.
1515         * math/feupdateenv.c: Likewise.
1516         * math/fgetexcptflg.c: Likewise.
1517         * math/fraiseexcpt.c: Likewise.
1518         * math/fsetexcptflg.c: Likewise.
1519         * math/ftestexcept.c: Likewise.
1520         * math/k_cosl.c: Likewise.
1521         * math/k_rem_pio2l.c: Likewise.
1522         * math/k_sinl.c: Likewise.
1523         * math/k_tanl.c: Likewise.
1524         * math/s_asinhl.c: Likewise.
1525         * math/s_atanl.c: Likewise.
1526         * math/s_cbrtl.c: Likewise.
1527         * math/s_erfl.c: Likewise.
1528         * math/s_expm1l.c: Likewise.
1529         * math/s_log1pl.c: Likewise.
1530         * math/s_tanhl.c: Likewise.
1531         * misc/acct.c: Likewise.
1532         * misc/brk.c: Likewise.
1533         * misc/chflags.c: Likewise.
1534         * misc/chroot.c: Likewise.
1535         * misc/fchflags.c: Likewise.
1536         * misc/fgetxattr.c: Likewise.
1537         * misc/flistxattr.c: Likewise.
1538         * misc/fremovexattr.c: Likewise.
1539         * misc/fsetxattr.c: Likewise.
1540         * misc/fsync.c: Likewise.
1541         * misc/ftruncate.c: Likewise.
1542         * misc/futimes.c: Likewise.
1543         * misc/futimesat.c: Likewise.
1544         * misc/getdomain.c: Likewise.
1545         * misc/getdtsz.c: Likewise.
1546         * misc/gethostid.c: Likewise.
1547         * misc/gethostname.c: Likewise.
1548         * misc/getloadavg.c: Likewise.
1549         * misc/getpagesize.c: Likewise.
1550         * misc/getsysstats.c: Likewise.
1551         * misc/getxattr.c: Likewise.
1552         * misc/gtty.c: Likewise.
1553         * misc/ioctl.c: Likewise.
1554         * misc/lgetxattr.c: Likewise.
1555         * misc/listxattr.c: Likewise.
1556         * misc/llistxattr.c: Likewise.
1557         * misc/lremovexattr.c: Likewise.
1558         * misc/lsetxattr.c: Likewise.
1559         * misc/lutimes.c: Likewise.
1560         * misc/madvise.c: Likewise.
1561         * misc/mincore.c: Likewise.
1562         * misc/mlock.c: Likewise.
1563         * misc/mlockall.c: Likewise.
1564         * misc/mmap.c: Likewise.
1565         * misc/mprotect.c: Likewise.
1566         * misc/msync.c: Likewise.
1567         * misc/munlock.c: Likewise.
1568         * misc/munlockall.c: Likewise.
1569         * misc/munmap.c: Likewise.
1570         * misc/preadv.c: Likewise.
1571         * misc/preadv64.c: Likewise.
1572         * misc/ptrace.c: Likewise.
1573         * misc/pwritev.c: Likewise.
1574         * misc/pwritev64.c: Likewise.
1575         * misc/readv.c: Likewise.
1576         * misc/reboot.c: Likewise.
1577         * misc/remap_file_pages.c: Likewise.
1578         * misc/removexattr.c: Likewise.
1579         * misc/revoke.c: Likewise.
1580         * misc/select.c: Likewise.
1581         * misc/setdomain.c: Likewise.
1582         * misc/setegid.c: Likewise.
1583         * misc/seteuid.c: Likewise.
1584         * misc/sethostid.c: Likewise.
1585         * misc/sethostname.c: Likewise.
1586         * misc/setregid.c: Likewise.
1587         * misc/setreuid.c: Likewise.
1588         * misc/setxattr.c: Likewise.
1589         * misc/sstk.c: Likewise.
1590         * misc/stty.c: Likewise.
1591         * misc/swapoff.c: Likewise.
1592         * misc/swapon.c: Likewise.
1593         * misc/sync.c: Likewise.
1594         * misc/syncfs.c: Likewise.
1595         * misc/syscall.c: Likewise.
1596         * misc/truncate.c: Likewise.
1597         * misc/ualarm.c: Likewise.
1598         * misc/usleep.c: Likewise.
1599         * misc/ustat.c: Likewise.
1600         * misc/utimes.c: Likewise.
1601         * misc/vhangup.c: Likewise.
1602         * misc/writev.c: Likewise.
1603         * posix/_exit.c: Likewise.
1604         * posix/alarm.c: Likewise.
1605         * posix/execve.c: Likewise.
1606         * posix/fexecve.c: Likewise.
1607         * posix/fork.c: Likewise.
1608         * posix/fpathconf.c: Likewise.
1609         * posix/getaddrinfo.c: Likewise.
1610         * posix/getegid.c: Likewise.
1611         * posix/geteuid.c: Likewise.
1612         * posix/getgid.c: Likewise.
1613         * posix/getgroups.c: Likewise.
1614         * posix/getlogin.c: Likewise.
1615         * posix/getlogin_r.c: Likewise.
1616         * posix/getpgid.c: Likewise.
1617         * posix/getpid.c: Likewise.
1618         * posix/getppid.c: Likewise.
1619         * posix/getresgid.c: Likewise.
1620         * posix/getresuid.c: Likewise.
1621         * posix/getsid.c: Likewise.
1622         * posix/getuid.c: Likewise.
1623         * posix/glob64.c: Likewise.
1624         * posix/nanosleep.c: Likewise.
1625         * posix/pathconf.c: Likewise.
1626         * posix/pause.c: Likewise.
1627         * posix/posix_madvise.c: Likewise.
1628         * posix/pread.c: Likewise.
1629         * posix/pread64.c: Likewise.
1630         * posix/pwrite.c: Likewise.
1631         * posix/pwrite64.c: Likewise.
1632         * posix/sched_getaffinity.c: Likewise.
1633         * posix/sched_getp.c: Likewise.
1634         * posix/sched_gets.c: Likewise.
1635         * posix/sched_primax.c: Likewise.
1636         * posix/sched_primin.c: Likewise.
1637         * posix/sched_rr_gi.c: Likewise.
1638         * posix/sched_setaffinity.c: Likewise.
1639         * posix/sched_setp.c: Likewise.
1640         * posix/sched_sets.c: Likewise.
1641         * posix/sched_yield.c: Likewise.
1642         * posix/setgid.c: Likewise.
1643         * posix/setlogin.c: Likewise.
1644         * posix/setpgid.c: Likewise.
1645         * posix/setresgid.c: Likewise.
1646         * posix/setresuid.c: Likewise.
1647         * posix/setsid.c: Likewise.
1648         * posix/setuid.c: Likewise.
1649         * posix/sleep.c: Likewise.
1650         * posix/spawni.c: Likewise.
1651         * posix/sysconf.c: Likewise.
1652         * posix/times.c: Likewise.
1653         * posix/wait.c: Likewise.
1654         * posix/wait3.c: Likewise.
1655         * posix/wait4.c: Likewise.
1656         * posix/waitpid.c: Likewise.
1657         * resolv/gai_sigqueue.c: Likewise.
1658         * resource/getpriority.c: Likewise.
1659         * resource/getrlimit.c: Likewise.
1660         * resource/getrusage.c: Likewise.
1661         * resource/nice.c: Likewise.
1662         * resource/setpriority.c: Likewise.
1663         * resource/setrlimit.c: Likewise.
1664         * resource/ulimit.c: Likewise.
1665         * rt/aio_cancel.c: Likewise.
1666         * rt/aio_fsync.c: Likewise.
1667         * rt/aio_read.c: Likewise.
1668         * rt/aio_sigqueue.c: Likewise.
1669         * rt/aio_suspend.c: Likewise.
1670         * rt/aio_write.c: Likewise.
1671         * rt/clock_getres.c: Likewise.
1672         * rt/clock_gettime.c: Likewise.
1673         * rt/clock_nanosleep.c: Likewise.
1674         * rt/clock_settime.c: Likewise.
1675         * rt/lio_listio.c: Likewise.
1676         * rt/mq_close.c: Likewise.
1677         * rt/mq_getattr.c: Likewise.
1678         * rt/mq_notify.c: Likewise.
1679         * rt/mq_open.c: Likewise.
1680         * rt/mq_receive.c: Likewise.
1681         * rt/mq_send.c: Likewise.
1682         * rt/mq_setattr.c: Likewise.
1683         * rt/mq_timedreceive.c: Likewise.
1684         * rt/mq_timedsend.c: Likewise.
1685         * rt/mq_unlink.c: Likewise.
1686         * rt/shm_open.c: Likewise.
1687         * rt/shm_unlink.c: Likewise.
1688         * rt/timer_create.c: Likewise.
1689         * rt/timer_delete.c: Likewise.
1690         * rt/timer_getoverr.c: Likewise.
1691         * rt/timer_gettime.c: Likewise.
1692         * rt/timer_settime.c: Likewise.
1693         * setjmp/__longjmp.c: Likewise.
1694         * setjmp/setjmp.c: Likewise.
1695         * signal/kill.c: Likewise.
1696         * signal/killpg.c: Likewise.
1697         * signal/raise.c: Likewise.
1698         * signal/sigaction.c: Likewise.
1699         * signal/sigaltstack.c: Likewise.
1700         * signal/sigblock.c: Likewise.
1701         * signal/sigignore.c: Likewise.
1702         * signal/sigintr.c: Likewise.
1703         * signal/signal.c: Likewise.
1704         * signal/sigpause.c: Likewise.
1705         * signal/sigpending.c: Likewise.
1706         * signal/sigqueue.c: Likewise.
1707         * signal/sigreturn.c: Likewise.
1708         * signal/sigset.c: Likewise.
1709         * signal/sigsetmask.c: Likewise.
1710         * signal/sigstack.c: Likewise.
1711         * signal/sigsuspend.c: Likewise.
1712         * signal/sigtimedwait.c: Likewise.
1713         * signal/sigvec.c: Likewise.
1714         * signal/sigwait.c: Likewise.
1715         * signal/sigwaitinfo.c: Likewise.
1716         * signal/sysv_signal.c: Likewise.
1717         * socket/accept.c: Likewise.
1718         * socket/accept4.c: Likewise.
1719         * socket/bind.c: Likewise.
1720         * socket/connect.c: Likewise.
1721         * socket/getpeername.c: Likewise.
1722         * socket/getsockname.c: Likewise.
1723         * socket/getsockopt.c: Likewise.
1724         * socket/isfdtype.c: Likewise.
1725         * socket/listen.c: Likewise.
1726         * socket/recv.c: Likewise.
1727         * socket/recvfrom.c: Likewise.
1728         * socket/recvmsg.c: Likewise.
1729         * socket/send.c: Likewise.
1730         * socket/sendmsg.c: Likewise.
1731         * socket/sendto.c: Likewise.
1732         * socket/setsockopt.c: Likewise.
1733         * socket/shutdown.c: Likewise.
1734         * socket/sockatmark.c: Likewise.
1735         * socket/socket.c: Likewise.
1736         * socket/socketpair.c: Likewise.
1737         * stdio-common/ctermid.c: Likewise.
1738         * stdio-common/cuserid.c: Likewise.
1739         * stdio-common/remove.c: Likewise.
1740         * stdio-common/rename.c: Likewise.
1741         * stdio-common/renameat.c: Likewise.
1742         * stdio-common/tempname.c: Likewise.
1743         * stdlib/getcontext.c: Likewise.
1744         * stdlib/makecontext.c: Likewise.
1745         * stdlib/setcontext.c: Likewise.
1746         * stdlib/swapcontext.c: Likewise.
1747         * stdlib/system.c: Likewise.
1748         * streams/fattach.c: Likewise.
1749         * streams/fdetach.c: Likewise.
1750         * streams/getmsg.c: Likewise.
1751         * streams/getpmsg.c: Likewise.
1752         * streams/putmsg.c: Likewise.
1753         * streams/putpmsg.c: Likewise.
1754         * sysdeps/unix/bsd/getpt.c: Likewise.
1755         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
1756         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
1757         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
1758         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
1759         Likewise.
1760         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
1761         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
1762         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
1763         * sysvipc/msgctl.c: Likewise.
1764         * sysvipc/msgget.c: Likewise.
1765         * sysvipc/msgrcv.c: Likewise.
1766         * sysvipc/msgsnd.c: Likewise.
1767         * sysvipc/semctl.c: Likewise.
1768         * sysvipc/semget.c: Likewise.
1769         * sysvipc/semop.c: Likewise.
1770         * sysvipc/semtimedop.c: Likewise.
1771         * sysvipc/shmat.c: Likewise.
1772         * sysvipc/shmctl.c: Likewise.
1773         * sysvipc/shmdt.c: Likewise.
1774         * sysvipc/shmget.c: Likewise.
1775         * termios/tcdrain.c: Likewise.
1776         * termios/tcflow.c: Likewise.
1777         * termios/tcflush.c: Likewise.
1778         * termios/tcgetattr.c: Likewise.
1779         * termios/tcgetpgrp.c: Likewise.
1780         * termios/tcsendbrk.c: Likewise.
1781         * termios/tcsetattr.c: Likewise.
1782         * termios/tcsetpgrp.c: Likewise.
1783         * time/adjtime.c: Likewise.
1784         * time/clock.c: Likewise.
1785         * time/getitimer.c: Likewise.
1786         * time/gettimeofday.c: Likewise.
1787         * time/setitimer.c: Likewise.
1788         * time/settimeofday.c: Likewise.
1789         * time/stime.c: Likewise.
1790         * time/time.c: Likewise.
1791
1792 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
1793
1794         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
1795         /usr/old/bin.
1796
1797         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
1798         instead of spaces.
1799         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
1800
1801 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
1802
1803         [BZ #14796]
1804         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
1805         FE_TONEAREST before applying Dekker multiplication and Knuth
1806         addition.  Clear inexact exceptions and check for exact zero
1807         results afterwards.
1808         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1809         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
1810         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1811         * math/libm-test.inc (fma_test): Add more tests.
1812         (fma_test_towardzero): Likewise.
1813         (fma_test_downward): Likewise.
1814         (fma_test_upward): Likewise.
1815         * sysdeps/generic/math_private.h (default_libc_fesetround): New
1816         function.
1817         (libc_fesetround): New macro.
1818         (libc_fesetroundf): Likewise.
1819         (libc_fesetroundl): Likewise.
1820         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
1821         function.
1822         (libc_fesetround_387): Likewise.
1823         (libc_fesetroundf): New macro.
1824         (libc_fesetround): Likewise.
1825         (libc_fesetroundl): Likewise.
1826         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
1827         function.
1828         (libc_fesetroundf): New macro.
1829         (libc_fesetround): Likewise.
1830         (libc_fesetroundl): Likewise.
1831         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
1832         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
1833         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
1834         libm_hidden_ver.
1835         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
1836         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
1837         libm_hidden_def.
1838         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
1839         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
1840         libm_hidden_ver.
1841         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
1842         libm_hidden_def.
1843
1844         [BZ #3439]
1845         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
1846         integer constant usable in #if and use that to give value to enum
1847         constant.
1848         (FE_DIVBYZERO): Likewise.
1849         (FE_UNDERFLOW): Likewise.
1850         (FE_OVERFLOW): Likewise.
1851         (FE_INVALID): Likewise.
1852         (FE_INVALID_SNAN): Likewise.
1853         (FE_INVALID_ISI): Likewise.
1854         (FE_INVALID_IDI): Likewise.
1855         (FE_INVALID_ZDZ): Likewise.
1856         (FE_INVALID_IMZ): Likewise.
1857         (FE_INVALID_COMPARE): Likewise.
1858         (FE_INVALID_SOFTWARE): Likewise.
1859         (FE_INVALID_SQRT): Likewise.
1860         (FE_INVALID_INTEGER_CONVERSION): Likewise.
1861         (FE_TONEAREST): Likewise.
1862         (FE_TOWARDZERO): Likewise.
1863         (FE_UPWARD): Likewise.
1864         (FE_DOWNWARD): Likewise.
1865         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
1866         (FE_DIVBYZERO): Likewise.
1867         (FE_OVERFLOW): Likewise.
1868         (FE_UNDERFLOW): Likewise.
1869         (FE_INEXACT): Likewise.
1870         (FE_TONEAREST): Likewise.
1871         (FE_DOWNWARD): Likewise.
1872         (FE_UPWARD): Likewise.
1873         (FE_TOWARDZERO): Likewise.
1874         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
1875         (FE_UNDERFLOW): Likewise.
1876         (FE_OVERFLOW): Likewise.
1877         (FE_DIVBYZERO): Likewise.
1878         (FE_INVALID): Likewise.
1879         (FE_TONEAREST): Likewise.
1880         (FE_TOWARDZERO): Likewise.
1881         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
1882         (FE_OVERFLOW): Likewise.
1883         (FE_UNDERFLOW): Likewise.
1884         (FE_DIVBYZERO): Likewise.
1885         (FE_INEXACT): Likewise.
1886         (FE_TONEAREST): Likewise.
1887         (FE_TOWARDZERO): Likewise.
1888         (FE_UPWARD): Likewise.
1889         (FE_DOWNWARD): Likewise.
1890         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
1891         (FE_DIVBYZERO): Likewise.
1892         (FE_OVERFLOW): Likewise.
1893         (FE_UNDERFLOW): Likewise.
1894         (FE_INEXACT): Likewise.
1895         (FE_TONEAREST): Likewise.
1896         (FE_DOWNWARD): Likewise.
1897         (FE_UPWARD): Likewise.
1898         (FE_TOWARDZERO): Likewise.
1899
1900 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
1901
1902         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
1903
1904 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
1905
1906         * scripts/cross-test-ssh.sh (command): Use newlines to separate
1907         commands.  Quote $PWD.
1908         (blacklist_exports): Don't use remove_newlines.  Replace "declare
1909         -x" by "export".
1910         (remove_newlines): Remove.
1911
1912 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
1913
1914         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
1915         * stdlib/stdlib.h (atof): Moved to ...
1916         * include/bits/stdlib-float.h: Here.  New file.
1917         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
1918         * stdlib/bits/stdlib-float.h: New file.
1919         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
1920         -mno-sse -mno-mmx.
1921         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
1922         <xmmintrin.h>.
1923
1924 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
1925
1926         * conform/conformtest.pl (@headers): Add fenv.h.
1927         * conform/data/fenv.h-data: New file.
1928         * include/fenv.h [_ISOMAC]: Disable all contents of file except
1929         include of <math/fenv.h>.
1930
1931         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
1932         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
1933         && !UNIX98].  Enables tests for XOPEN2K8.
1934         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
1935         POSIX2008]: Likewise.
1936
1937         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
1938         (struct rusage): Do not expect type or its members.
1939
1940         [BZ #3439]
1941         * math/math.h (FP_NAN): Define macro to integer constant usable in
1942         #if and use that to give value to enum constant.
1943         (FP_INFINITE): Likewise.
1944         (FP_ZERO): Likewise.
1945         (FP_SUBNORMAL): Likewise.
1946         (FP_NORMAL): Likewise.
1947
1948 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
1949
1950         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
1951         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
1952         arguments.
1953
1954 2012-11-02  Roland McGrath  <roland@hack.frob.com>
1955
1956         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
1957         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
1958         autoconf-time if not.
1959         * configure.in: Remove AC_PREREQ.
1960
1961 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1962
1963         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
1964         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
1965         of the internal implementation.
1966
1967 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
1968
1969         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
1970         except include of <misc/sys/syslog.h>.
1971
1972 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
1973
1974         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
1975         function returns with a NULL context exit with zero.
1976
1977 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1978
1979         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
1980
1981 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
1982
1983         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
1984         (run_program_cmd): This.
1985         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
1986         (tst_langinfo): New variable.  Use it.
1987
1988 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
1989
1990         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
1991         floating point opcodes.
1992
1993 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1994
1995         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
1996         variable.
1997
1998         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
1999
2000         * sysdeps/mach/hurd/powerpc: Remove directory.
2001         * sysdeps/mach/powerpc: Likewise.
2002
2003 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
2004
2005         * scripts/check-local-headers.sh: Ignore c++ headers.
2006
2007 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
2008
2009         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
2010         __libc_cleanup_region_start argument.
2011
2012 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
2013
2014         [BZ #14784]
2015         [BZ #14785]
2016         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
2017         x * y using scaling, not as x * y + z.
2018         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2019         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2020         * math/libm-test.inc (fma_test): Add more tests.
2021         (fma_test_towardzero): Likewise.
2022         (fma_test_downward): Likewise.
2023         (fma_test_upward): Likewise.
2024
2025 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
2026
2027         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
2028
2029 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
2030
2031         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
2032         New variable.
2033
2034 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
2035
2036         * rt/tst-shm.c (worker): Correct checking for mmap failure.
2037
2038 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
2039
2040         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2041         Fix sort order.
2042         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2043         Likewise.
2044
2045 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2046
2047         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2048         Fix the order of the list for glibc 2.17.
2049         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2050         Likewise.
2051
2052 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
2053
2054         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2055
2056 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
2057
2058         [BZ #14610]
2059         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
2060         for low part of x being zero before using __atanl (y).
2061         * math/libm-test.inc (atan2_test): Add another test.
2062
2063         * manual/install.texi (Configuring and compiling): Document
2064         general use of test-wrapper and test-wrapper-env.
2065         * INSTALL: Regenerated.
2066
2067         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
2068         (__fma): Do not extract and scale down low bits on after-rounding
2069         systems when result rounded to normal precision would have normal
2070         exponent.
2071         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
2072         (__fmal): Do not extract and scale down low bits on after-rounding
2073         systems when result rounded to normal precision would have normal
2074         exponent.
2075         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
2076         (__fmal): Do not extract and scale down low bits on after-rounding
2077         systems when result rounded to normal precision would have normal
2078         exponent.
2079         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
2080         macro.
2081         (fma_test): Add more tests.
2082         (fma_test_towardzero): Likewise.
2083         (fma_test_downward): Likewise.
2084         (fma_test_upward): Likewise.
2085
2086 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
2087
2088         * sysdeps/i386/tininess.h: Renamed to ...
2089         * sysdeps/x86/tininess.h: This.
2090         * sysdeps/x86_64/tininess.h: Removed.
2091
2092 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
2093
2094         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
2095         input.  Use $(build-program-cmd).
2096         ($(objpfx)tst-array1-static.out): Likewise.
2097         ($(objpfx)tst-array2.out): Likewise.
2098         ($(objpfx)tst-array3.out): Likewise.
2099         ($(objpfx)tst-array4.out): Likewise.
2100         ($(objpfx)tst-array5.out): Likewise.
2101         ($(objpfx)tst-array5-static.out): Likewise.
2102
2103 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
2104
2105         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
2106         if defined.
2107
2108         * nss/nsswitch.h (nss_interface_function): Provide new
2109         macro for use with NSS functions.
2110         * grp/initgroups.c: Use new macro.
2111         * nss/getXXbyYY.c: Likewise.
2112         * nss/getXXbyYY_r.c: Likewise.
2113         * nss/getXXent.c: Likewise.
2114         * nss/getXXent_r.c: Likewise.
2115         * sysdeps/posix/getaddrinfo.c: Likewise.
2116
2117 2012-10-30  Andreas Jaeger  <aj@suse.de>
2118
2119         * po/ru.po: Update Russion translation from translation project.
2120
2121 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
2122
2123         [BZ #14152]
2124         [BZ #14783]
2125         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
2126         result and shift together with sticky bit instead of replicating
2127         round-to-nearest rounding.
2128         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2129         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2130         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
2131         missing underflow exceptions.
2132         (fma_test_towardzero): Add more tests.
2133         (fma_test_downward): Likewise.
2134         (fma_test_upward): Likewise.
2135
2136         [BZ #14047]
2137         * sysdeps/generic/tininess.h: New file.
2138         * sysdeps/i386/tininess.h: Likewise.
2139         * sysdeps/sh/tininess.h: Likewise.
2140         * sysdeps/x86_64/tininess.h: Likewise.
2141         * stdlib/tst-strtod-underflow.c: Likewise.
2142         * stdlib/tst-tininess.c: Likewise.
2143         * stdlib/strtod_l.c: Include <tininess.h>.
2144         (round_and_return): Do not set errno for exact underflow cases.
2145         Force an underflow exception when setting errno for underflow.
2146         Determine underflow based on rounding to normal precision if
2147         TININESS_AFTER_ROUNDING.
2148         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
2149         ERANGE for exact underflow cases.
2150         * stdlib/Makefile (tests): Add tst-tininess and
2151         tst-strtod-underflow.
2152         ($(objpfx)tst-tininess): Use $(link-libm).
2153         ($(objpfx)tst-strtod-underflow): Likewise.
2154
2155 2012-10-30  Andreas Jaeger  <aj@suse.de>
2156
2157         [BZ#14767]
2158         * elf/Makefile (tests): Remove conditional for have-initfini-array
2159         since this is now always required and the variable does not exist
2160         anymore.
2161         (tests-static): Likewise.
2162         (modules-names): Likewise.
2163
2164         * po/eo.po: Add Esperanto translation from translation project.
2165
2166         * elf/tst-array1.c (fini_array): Make writeable so that it can be
2167         merged with constructor/destructor.
2168         (init_array): Likewise.
2169         * elf/tst-array2dep.c (fini_array): Likewise.
2170         (init_array): Likewise.
2171
2172 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
2173
2174         * manual/message.texi: Delete @cartouche tags.
2175
2176 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
2177
2178         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
2179         EOPNOTSUPP.
2180         * sysdeps/mach/hurd/fsync.c: Likewise.
2181
2182         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
2183         [_POSIX_REALTIME_SIGNALS]: Change condition to
2184         [_POSIX_REALTIME_SIGNALS > 0].
2185
2186 2012-10-27  Andreas Jaeger  <aj@suse.de>
2187
2188         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
2189         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
2190         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
2191         [__WORDSIZE != 64]: Likewise.
2192
2193 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
2194
2195         *  iconvdata/tst-table.sh: Remove ${SHELL}.
2196         *  iconvdata/tst-tables.sh: Likewise.
2197
2198 2012-10-25  David S. Miller  <davem@davemloft.net>
2199
2200         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2201         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
2202         of strtoull.
2203
2204         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
2205         ifunc-impl-list.c
2206         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2207         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
2208         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
2209         file.
2210
2211 2012-10-25  Roland McGrath  <roland@hack.frob.com>
2212
2213         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2214         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
2215         __getdirentries.
2216
2217 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
2218             Jim Blandy  <jimb@codesourcery.com>
2219
2220         * scripts/cross-test-ssh.sh: New file.
2221         * manual/install.texi (Configuring and compiling): Document use of
2222         cross-test-ssh.sh.
2223         * INSTALL: Regenerated.
2224
2225 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
2226
2227         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
2228         EOPNOTSUPP.
2229
2230 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
2231
2232         * Makeconfig (run-program-prefix): Fix comment.
2233
2234 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
2235             Jim Blandy  <jimb@codesourcery.com>
2236
2237         * Makeconfig (test-wrapper): New variable,
2238         (test-wrapper-env): Likewise.
2239         [$(cross-compiling) = yes && $(test-wrapper) != ""]
2240         (run-built-tests): Define to yes.
2241         (run-program-prefix): Use $(test-wrapper).
2242         (built-program-cmd): Likewise.
2243         * Rules (make-test-out): Use $(test-wrapper-env) and
2244         $(host-built-program-cmd).
2245         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
2246         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
2247         tst-pathopt.sh.
2248         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
2249         $(test-wrapper-env) to tst-rtld-load-self.sh.
2250         ($(objpfx)order2.out): Use $(test-wrapper).
2251         ($(objpfx)tst-initorder.out): Likewise.
2252         ($(objpfx)tst-initorder2.out): Likewise.
2253         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
2254         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
2255         (test_wrapper_env): New variable.  Use it to run ld.so.
2256         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
2257         Use it to run ld.so.
2258         (test_wrapper_env): Likewise.
2259         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
2260         $(test-wrapper) to run-iconv-test.sh.
2261         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
2262         (ICONV): Use $test_wrapper.
2263         * posix/Makefile ($(objpfx)globtest.out): Pass
2264         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
2265         globtest.sh, not $(run-program-prefix).
2266         * posix/globtest.sh (run_via_rtld_prefix): New variable.
2267         (test_wrapper): Likewise.
2268         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
2269         set together with run_via_rtld_prefix.
2270         (run_program_prefix): Define in terms of test_wrapper and
2271         run_via_rtld_prefix.
2272
2273 2012-10-24  Roland McGrath  <roland@hack.frob.com>
2274
2275         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
2276         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
2277         Targets removed.
2278
2279         [BZ #14743]
2280         * include/time.h: Remove librt_hidden_proto (clock_gettime).
2281         Declare __clock_getres, __clock_gettime, __clock_settime,
2282         __clock_nanosleep, and __clock_getcpuclockid.
2283         * rt/clock_gettime.c: Define __clock_gettime as an alias.
2284         Remove librt_hidden_def (clock_gettime).
2285         * sysdeps/unix/clock_gettime.c: Likewise.
2286         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
2287         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
2288         * rt/clock_getres.c: Define __clock_getres as an alias.
2289         * sysdeps/posix/clock_getres.c: Likewise.
2290         * rt/clock_settime.c: Define __clock_settime as an alias.
2291         * sysdeps/unix/clock_settime.c: Likewise.
2292         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
2293         * sysdeps/unix/clock_nanosleep.c: Likewise.
2294         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
2295         * rt/clock-compat.c: New file.
2296         * rt/Makefile (librt-routines): Add clock-compat and move
2297         $(clock-routines) to ...
2298         (routines): ... here, new variable.
2299         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
2300         Don't add get_clockfreq here.
2301         * rt/Versions (libc: GLIBC_2.17): New version set.
2302         Add clock_* symbols here.
2303         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
2304         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
2305         (GLIBC_2.17): Add clock_* symbols.
2306         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
2307         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
2308         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
2309         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2310         Likewise.
2311         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2312         Likewise.
2313         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
2314         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
2315         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
2316         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
2317         * NEWS: Mention the move.
2318
2319         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
2320         Use __open, __read, __close rather than their public counterparts.
2321         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2322         (__get_clockfreq_via_cpuinfo): Likewise.
2323         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
2324         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
2325
2326         * config.h.in (HAVE_IFUNC): New #undef.
2327         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
2328         was successful.
2329         * configure: Regenerated.
2330
2331 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
2332
2333         * configure.in: Move READELF check to start of file.
2334         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
2335         libc_cv_asm_gnu_indirect_function in the process.
2336         * configure: Regenerated.
2337
2338 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
2339
2340         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
2341         send the output to /dev/null.
2342         (libc_cv_cc_with_libunwind): Likewise.
2343         (libc_cv_as_noexecstack): Likewise.
2344         * configure: Regenerate.
2345
2346 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
2347
2348         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
2349
2350         * posix/globtest.sh (TMPDIR): Do not set.
2351         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
2352         (testout): Likewise.
2353
2354 2012-10-24  Andreas Jaeger  <aj@suse.de>
2355
2356         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
2357         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
2358         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
2359         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
2360         posix_fadvise64, posix_fallocate64.
2361
2362         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
2363         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
2364         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
2365         Likewise.
2366         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
2367         Likewise.
2368         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
2369
2370         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
2371         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
2372         <bits/fcntl-linux.h>.
2373         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
2374
2375         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
2376         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
2377         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
2378         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
2379         [__WORDSIZE != 64]: Likewise.
2380
2381 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
2382
2383         * Makeconfig (run-built-tests): New variable.
2384         * Rules [$(cross-compiling) = yes]: Change condition to
2385         [$(run-built-tests) = no].
2386         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
2387         to [$(run-built-tests) = yes].
2388         * elf/Makefile [$(cross-compiling) = no]: Likewise
2389         * grp/Makefile [$(cross-compiling) = no]: Likewise.
2390         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
2391         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
2392         * intl/Makefile [$(cross-compiling) = no]: Likewise.
2393         * io/Makefile [$(cross-compiling) = no]: Likewise.
2394         * libio/Makefile [$(cross-compiling) = no]: Likewise.
2395         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
2396         * misc/Makefile [$(cross-compiling) = no]: Likewise.
2397         * posix/Makefile [$(cross-compiling) = no]: Likewise.
2398         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
2399         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
2400         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
2401         * string/Makefile [$(cross-compiling) = no]: Likewise.
2402
2403         * posix/Makefile ($(objpfx)globtest.out): Pass
2404         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
2405         $(rtld-installed-name).
2406         * posix/globtest.sh (elf_objpfx): Remove variable.
2407         (rtld_installed_name): Likewise.
2408         (library_path): Likewise.
2409         (run_program_prefix): New variable.  Use for running globtest
2410         binary.
2411
2412 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
2413             Joseph Myers  <joseph@codesourcery.com>
2414
2415         * Makeconfig (host-built-program-cmd): New variable.
2416         * elf/Makefile (tst-stackguard1-ARGS): Use
2417         $(host-built-program-cmd).
2418         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
2419         (tst-spawn-ARGS): Likewise.
2420         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
2421
2422 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
2423             Jim Blandy  <jimb@codesourcery.com>
2424
2425         * Makeconfig (run-via-rtld-prefix): New variable.
2426         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
2427         (built-program-cmd): Likewise.
2428
2429 2012-10-22  Andreas Jaeger  <aj@suse.de>
2430
2431         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
2432         __O_RSYNC if it exists, otherwise to O_SYNC.
2433
2434 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
2435             Joseph Myers  <joseph@codesourcery.com>
2436
2437         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
2438         /dev/null.
2439         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
2440         from /dev/null
2441         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
2442         /dev/null.
2443
2444 2012-10-22  Andreas Jaeger  <aj@suse.de>
2445
2446         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
2447         Define always.
2448         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
2449
2450         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2451         bits/fcntl-linux.h.
2452
2453         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
2454         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
2455
2456         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
2457         to __O_LARGEFILE.
2458         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
2459         to __O_LARGEFILE.
2460
2461 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
2462             Joseph Myers  <joseph@codesourcery.com>
2463
2464         * config.make.in (NM): New variable.
2465
2466 2012-10-21  Andreas Jaeger  <aj@suse.de>
2467
2468         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
2469         definitions and declarations that are provided by
2470         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
2471
2472 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
2473
2474         [BZ #14683]
2475         * elf/Makefile (tests-static): Add tst-leaks1-static.
2476         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
2477         ($(objpfx)tst-leaks1-static): New rule.
2478         ($(objpfx)tst-leaks1-static-mem): Likewise.
2479         (tst-leaks1-static-ENV): New macro.
2480         * elf/dl-open.c (dl_open_worker): Check the main application
2481         only if SHARED is defined.
2482         * elf/tst-leaks1-static.c: New file.
2483
2484 2012-10-20  Andreas Jaeger  <aj@suse.de>
2485
2486         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
2487         generic values for Linux.
2488         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
2489         and declarations that are provided by <bits/fcntl-linux.h> and
2490         include <bits/fcntl-linux.h>.
2491         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2492         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2493
2494 2012-10-20  Roland McGrath  <roland@hack.frob.com>
2495
2496         * io/fcntl.h: Move include of <bits/types.h> to the top and
2497         include it unconditionally.
2498
2499 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
2500
2501         * wcsmbs/Makefile (tests-ifunc): New variable.
2502         (tests): Add $(tests-ifunc).
2503         * wcsmbs/test-wcschr-ifunc.c: New file.
2504         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
2505         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
2506         * wcsmbs/test-wcslen-ifunc.c: Likewise.
2507         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
2508         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
2509
2510         * string/Makefile (tests-ifunc): New variable.
2511         (tests): Add $(tests-ifunc).
2512         * string/test-memccpy.c (TEST_NAME): New macro.
2513         * string/test-memchr.c (TEST_NAME): Likewise.
2514         * string/test-memcmp.c (TEST_NAME): Likewise.
2515         * string/test-memcpy.c (TEST_NAME): Likewise.
2516         * string/test-memmem.c (TEST_NAME): Likewise.
2517         * string/test-memmove.c (TEST_NAME): Likewise.
2518         * string/test-memset.c (TEST_NAME): Likewise.
2519         * string/test-rawmemchr.c (TEST_NAME): Likewise.
2520         * string/test-stpcpy.c (TEST_NAME): Likewise.
2521         * string/test-stpncpy.c (TEST_NAME): Likewise.
2522         * string/test-strcasecmp.c (TEST_NAME): Likewise.
2523         * string/test-strcasestr.c (TEST_NAME): Likewise.
2524         * string/test-strcat.c (TEST_NAME): Likewise.
2525         * string/test-strchr.c (TEST_NAME): Likewise.
2526         * string/test-strcmp.c(TEST_NAME): Likewise.
2527         * string/test-strcpy.c (TEST_NAME): Likewise.
2528         * string/test-strcspn.c (TEST_NAME): Likewise.
2529         * string/test-strlen.c (TEST_NAME): Likewise.
2530         * string/test-strncasecmp.c (TEST_NAME): Likewise.
2531         * string/test-strncmp.c (TEST_NAME): Likewise.
2532         * string/test-strncpy.c (TEST_NAME): Likewise.
2533         * string/test-strnlen.c (TEST_NAME): Likewise.
2534         * string/test-strpbrk.c (TEST_NAME): Likewise.
2535         * string/test-strrchr.c (TEST_NAME): Likewise.
2536         * string/test-strspn.c (TEST_NAME): Likewise.
2537         * string/test-strstr.c (TEST_NAME): Likewise.
2538         * string/test-bcopy-ifunc.c: New file.
2539         * string/test-bzero-ifunc.c: Likewise.
2540         * string/test-memccpy-ifunc.c: Likewise.
2541         * string/test-memchr-ifunc.c: Likewise.
2542         * string/test-memcmp-ifunc.c: Likewise.
2543         * string/test-memcpy-ifunc.c: Likewise.
2544         * string/test-memmem-ifunc.c: Likewise.
2545         * string/test-memmove-ifunc.c: Likewise.
2546         * string/test-mempcpy-ifunc.c: Likewise.
2547         * string/test-memset-ifunc.c: Likewise.
2548         * string/test-rawmemchr-ifunc.c: Likewise.
2549         * string/test-stpcpy-ifunc.c: Likewise.
2550         * string/test-stpncpy-ifunc.c: Likewise.
2551         * string/test-strcasecmp-ifunc.c: Likewise.
2552         * string/test-strcasestr-ifunc.c: Likewise.
2553         * string/test-strcat-ifunc.c: Likewise.
2554         * string/test-strchr-ifunc.c: Likewise.
2555         * string/test-strchrnul-ifunc.c: Likewise.
2556         * string/test-strcmp-ifunc.c: Likewise.
2557         * string/test-strcpy-ifunc.c: Likewise.
2558         * string/test-strcspn-ifunc.c: Likewise.
2559         * string/test-strlen-ifunc.c: Likewise.
2560         * string/test-strncasecmp-ifunc.c: Likewise.
2561         * string/test-strncat-ifunc.c: Likewise.
2562         * string/test-strncmp-ifunc.c: Likewise.
2563         * string/test-strncpy-ifunc.c: Likewise.
2564         * string/test-strnlen-ifunc.c: Likewise.
2565         * string/test-strpbrk-ifunc.c: Likewise.
2566         * string/test-strrchr-ifunc.c: Likewise.
2567         * string/test-strspn-ifunc.c: Likewise.
2568         * string/test-strstr-ifunc.c: Likewise.
2569
2570         * debug/Makefile (tests-ifunc): New variable.
2571         (tests): Add $(tests-ifunc).
2572         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
2573         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
2574         * debug/test-stpcpy_chk-ifunc.c: New file.
2575         * debug/test-strcpy_chk-ifunc.c: Likewise.
2576
2577 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
2578
2579         [BZ #13601]
2580         * elf/dl-load.c (open_verify): Retry read if the entire ELF
2581         header is not read in.
2582
2583 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
2584
2585         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
2586         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
2587         directly.  Pass built executable to script as
2588         $(built-program-cmd).
2589         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
2590         $testprogram without using LD_LIBRARY_PATH and $ldso.
2591
2592         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
2593         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
2594         $(rtld-installed-name).
2595         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
2596         (rtld_installed_name): Likewise.
2597         (library_path): Likewise.
2598         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
2599         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
2600         $(run-program-prefix) to tst-tables.sh.
2601         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
2602         it to run tst-table-from and tst-table-to.
2603         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
2604         Pass it to tst-table.sh.
2605         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
2606         $(run-program-prefix) to tst-gettext.sh.
2607         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
2608         tst-translit.sh.
2609         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
2610         tst-gettext2.sh.
2611         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
2612         to run tst-gettext.
2613         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
2614         to run tst-gettext2.
2615         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
2616         to run tst-translit.
2617         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
2618         $(run-program-prefix) to tst-mtrace.sh.
2619         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
2620         to run tst-mtrace.
2621         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
2622         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
2623         $(rtld-installed-name).
2624         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
2625         (rtld_installed_name): Likewise.
2626         (run_program_prefix): New variable.  Use it to run wordexp-test.
2627
2628         * Makeconfig (ARCH): Remove all definitions.
2629         (machine): Likewise.
2630         [ARCH]: Remove conditional code.
2631         [!objdir]: Give error.
2632         [!objdir] (objpfx): Remove.
2633         [!objdir] (common-objpfx): Likewise.
2634         [!objdir] (common-objdir): Likewise.
2635         * configure.in (config_makefile): Remove.  Hardcode Makefile in
2636         AC_CONFIG_FILES call.
2637         * configure: Regenerated.
2638
2639         [BZ #13888]
2640         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
2641         or TMPDIR.
2642         (testout): Likewise.
2643
2644         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
2645         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
2646         $(rtld-installed-name).
2647         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
2648         (rtld_installed_name): Likwise.
2649         (runit): Remove function.
2650         (run_getconf): New variable,  Use it for running getconf binary.
2651
2652 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
2653
2654         [BZ #14716]
2655         * string/test-memmem.c (check_result): New function.
2656         (do_one_test): Use it.
2657         (check1): New function.
2658         (test_main): Use it.
2659
2660 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
2661
2662         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
2663
2664 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
2665
2666         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
2667         (_G_LSEEK64): Likewise.
2668         (_G_MMAP64): Likewise.
2669         (_G_FSTAT64): Likewise.
2670         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
2671         (_G_LSEEK64): Likewise.
2672         (_G_MMAP64): Likewise.
2673         (_G_FSTAT64): Likewise.
2674         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
2675         unconditional.  Call __mmap64 directly.
2676         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
2677         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
2678         __lseek64 directly.
2679         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
2680         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
2681         __mmap64 directly.
2682         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
2683         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
2684         __lseek64 directly.
2685         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
2686         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
2687         __lseek64 directly.
2688         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
2689         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
2690         __lseek64 directly.
2691         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
2692         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
2693         __fxstat64 directly.
2694         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
2695         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
2696         unconditional.
2697         (freopen64) [!_G_OPEN64]: Remove conditional code.
2698         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
2699         unconditional.
2700         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
2701         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
2702         unconditional.
2703         (ftello64) [!_G_LSEEK64]: Remove conditional code.
2704         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
2705         unconditional.
2706         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
2707         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
2708         unconditional.
2709         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
2710         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
2711         unconditional.
2712         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
2713         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
2714         unconditional.
2715         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
2716         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
2717         unconditional.
2718         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
2719
2720 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
2721
2722         [BZ #12140]
2723         * manual/memory.texi (Malloc Tunable Parameters): Add note
2724         about free list pointers overwriting some perturb bytes.
2725         Wording suggested by Roland McGrath.
2726
2727 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
2728
2729         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
2730         (lgamma_test): Likewise.
2731         (tgamma_test): Likewise.
2732
2733 2012-10-16  Florian Weimer  <fweimer@redhat.com>
2734
2735         [BZ #14700]
2736         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
2737         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
2738
2739 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
2740
2741         * NEWS: Mention BZ #14716.
2742         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
2743         when removing AVAILABLE1_USES_J macro.
2744
2745 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
2746
2747         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
2748         (__bswap_64): __uint64_t for unsigned 64-bit int.
2749
2750 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
2751
2752         * include/string.h (memmem): Declare libc hidden alias.
2753         * string/memmem.c (memmem): Define libc hidden alias.
2754         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
2755         __read, __close instead of open, read, close.
2756
2757 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
2758
2759         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
2760         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
2761         global and hidden.
2762         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
2763         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
2764         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
2765         Likewise.
2766         (__rawmemchr_sse2): Likewise.
2767         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
2768         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
2769         (__strchr_sse2): Likewise.
2770         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
2771         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
2772         (__strcasecmp_sse2): Likewise.
2773         (__strncasecmp_sse2): Likewise.
2774         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
2775         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
2776         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
2777         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
2778         (__strrchr_sse2): Likewise.
2779         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
2780         ifunc-impl-list.c.
2781         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
2782         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
2783         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
2784         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
2785         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
2786         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
2787         * sysdeps/x86_64/multiarch/memset.S: Likewise.
2788         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
2789         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2790         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
2791         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
2792         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
2793         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
2794         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
2795         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
2796         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
2797         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2798         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
2799         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2800         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
2801         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
2802         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
2803         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
2804         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
2805         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
2806         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2807         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
2808         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
2809         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
2810         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
2811
2812         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
2813         global and hidden.
2814         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
2815         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
2816         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
2817         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
2818         Likewise.
2819         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
2820         Likewise.
2821         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
2822         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
2823         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
2824         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
2825         ifunc-impl-list.c.
2826         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
2827         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
2828         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
2829         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
2830         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
2831         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
2832         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
2833         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
2834         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
2835         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
2836         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
2837         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
2838         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
2839         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
2840         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
2841         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
2842         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
2843         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
2844         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
2845         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
2846         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
2847         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
2848         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
2849         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
2850         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
2851         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
2852         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
2853         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
2854         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
2855         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
2856         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
2857         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
2858         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2859         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
2860         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
2861         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
2862         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
2863         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
2864         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
2865         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
2866         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
2867
2868         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
2869         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
2870         * include/ifunc-impl-list.h: New file.
2871         * misc/ifunc-impl-list.c: Likewise.
2872         * misc/Makefile (routines): Add ifunc-impl-list.
2873         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
2874         * string/test-string.h: Include <ifunc-impl-list.h>.
2875         [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
2876         impl_array): New variables.
2877         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
2878         are defined.
2879         (test_init): Call __libc_ifunc_impl_list to initialize
2880         func_list if TEST_IFUNC and TEST_NAME are defined.
2881
2882         * string/Makefile (strop-tests): Add bcopy and bzero.
2883         * string/test-bcopy.c: New file.
2884         * string/test-bzero.c: Likewise.
2885         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
2886         defined.
2887         * string/test-memset.c: Support bzero test if TEST_BZERO is
2888         defined.
2889         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
2890         __libc_memmove.
2891         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
2892         __libc_memset.
2893         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
2894         of memset.
2895
2896 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
2897
2898         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
2899         * configure: Regenerated.
2900
2901         * Makeconfig (+link-static-before-libc): Don't include
2902         $(link-static-libc).
2903
2904         * libio/libio.h (_IO_pos_t): Remove.
2905
2906 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2907
2908         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
2909         McGrath.
2910
2911 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2912
2913         * crypt/crypt-entry.c: Include fips-private.h.
2914         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
2915         * crypt/md5c-test.c (main): Tolerate disabled MD5.
2916         * sysdeps/unix/sysv/linux/fips-private.h: New file.
2917         * sysdeps/generic/fips-private.h: New file, dummy fallback.
2918
2919 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2920
2921         * crypt/crypt-private.h: Include stdbool.h.
2922         (_ufc_setup_salt_r): Return bool.
2923         * crypt/crypt-entry.c: Include errno.h.
2924         (__crypt_r): Return NULL with EINVAL for bad salt.
2925         * crypt/crypt_util.c (bad_for_salt): New.
2926         (_ufc_setup_salt_r): Check that salt is long enough and within
2927         the specified alphabet.
2928         * crypt/badsalttest.c: New file.
2929         * crypt/Makefile (tests): Add it.
2930         ($(objpfx)badsalttest): New.
2931
2932 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
2933
2934         * NEWS: Add entry for BZ #14602.
2935
2936 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
2937
2938         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
2939         type-generic.
2940         * math/libm-test.inc: Update comment listing what functions and
2941         macros are tested.
2942         (isgreater_test): New function.
2943         (isgreaterequal_test): Likewise.
2944         (isless_test): Likewise.
2945         (islessequal_test): Likewise.
2946         (islessgreater_test): Likewise.
2947         (isunordered_test): Likewise.
2948         (main): Call the new functions.
2949
2950 2012-10-09  Roland McGrath  <roland@hack.frob.com>
2951
2952         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
2953         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
2954         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
2955         * sysdeps/i386/configure: Regenerated.
2956         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
2957         * sysdeps/mach/configure: Regenerated.
2958         * sysdeps/mach/hurd/configure: Regenerated.
2959         * sysdeps/powerpc/configure: Regenerated.
2960         * sysdeps/powerpc/powerpc32/configure: Regenerated.
2961         * sysdeps/powerpc/powerpc64/configure: Regenerated.
2962         * sysdeps/s390/s390-32/configure: Regenerated.
2963         * sysdeps/s390/s390-64/configure: Regenerated.
2964         * sysdeps/sh/configure: Regenerated.
2965         * sysdeps/sparc/configure: Regenerated.
2966         * sysdeps/unix/sysv/linux/configure: Regenerated.
2967         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
2968         * sysdeps/x86_64/configure: Regenerated.
2969
2970         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
2971         defined.  Don't check if MAP is NULL.
2972
2973 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
2974
2975         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
2976         (_G_stat64): Likewise.
2977         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
2978         (_G_stat64): Likewise.
2979         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
2980         instead of struct _G_stat64.
2981         * libio/fileops.c (mmap_remap_check): Likewise.
2982         (decide_maybe_mmap): Likewise.
2983         (_IO_new_file_seekoff): Likewise.
2984         (_IO_file_stat): Likewise.
2985         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
2986         _G_off64_t.
2987         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
2988         instead of struct _G_stat64.
2989         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
2990
2991 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
2992
2993         [BZ #14602]
2994         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2995         Replace with ...
2996         (CHECK_EOL): New macro.
2997         (two_way_short_needle): Check beginning of haystack for EOL.  Use
2998         CHECK_EOL.
2999         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
3000         Replace with CHECK_EOL.
3001         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
3002         Replace with CHECK_EOL.
3003
3004 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
3005
3006         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
3007         type-generic.
3008         * math/libm-test.inc: Update comment listing what functions and
3009         macros are tested.
3010         (finite_test): New function.
3011         (isinf_test): Likewise.
3012         (isnan_test): Likewise.
3013         (fpclassify_test): Test subnormal input.
3014         (isfinite_test): Likewise.
3015         (isnormal_test): Likewise.
3016         (main): Call the new functions.
3017
3018 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
3019
3020         [BZ #14660]
3021         * Makerules (%.dynsym): Force C locale when running
3022         $(OBJDUMP) --dynamic-syms.
3023
3024 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
3025
3026         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
3027         <stdint.h>.
3028
3029 2012-10-06  David S. Miller  <davem@davemloft.net>
3030
3031         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
3032         upper 32-bits of the length value in %o2 since we use branch-on-register
3033         tests which consider the entire 64-bit register.
3034
3035 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
3036
3037         * string/test-strstr.c (check2): Add a test for page boundary.
3038
3039 2012-10-05  David S. Miller  <davem@davemloft.net>
3040
3041         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
3042         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
3043         file.
3044         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
3045         sysdep_routines.
3046         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
3047         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
3048         and bzero when HWCAP_SPARC_CRYPTO is present.
3049
3050 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
3051
3052         [BZ #14602]
3053         * string/test-strstr.c (check2): New function.
3054         (test_main): Call check2.
3055
3056         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
3057         and bug-strchr1.
3058         * string/bug-strcasestr1.c (do_test): Moved to ...
3059         * string/test-strcasestr.c (check1): Here.  New function.
3060         (do_one_test): Break out result checking code into ...
3061         (check_result): This.  New function.
3062         (do_one_test): Call check_result.
3063         (test_main): Call check1.
3064         * string/bug-strchr1.c (do_test): Moved to ...
3065         * string/test-strchr.c (check1): Here.  New function.
3066         (do_one_test): Break out result checking code into ...
3067         (check_result): This.  New function.
3068         (do_one_test): Call check_result.
3069         (test_main): Call check1.
3070         * string/bug-strstr1.c (main): Moved to ...
3071         * string/test-strchr.c (check1): Here.  New function.
3072         (do_one_test): Break out result checking code into ...
3073         (check_result): This.  New function.
3074         (do_one_test): Call check_result.
3075         (test_main): Call check1.
3076         * string/bug-strcasestr1.c: Removed.
3077         * string/bug-strchr1.c: Likewise.
3078         * string/bug-strstr1.c: Likewise.
3079
3080         * elf/Makefile (dl-routines): Add hwcaps.
3081         * elf/dl-support.c (_dl_important_hwcaps): Removed.
3082         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
3083         (_dl_important_hwcaps): Moved to ...
3084         * elf/dl-hwcaps.c: Here.  New file.
3085         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
3086
3087         [BZ #14557]
3088         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
3089         if IS_IN_rtld isn't defined.
3090
3091         * elf/dl-support.c (_dl_sysinfo_map): New.
3092         Include "get-dynamic-info.h" and "setup-vdso.h".
3093         (_dl_non_dynamic_init): Call setup_vdso.
3094         * elf/dynamic-link.h: Don't include <assert.h>.
3095         (elf_get_dynamic_info): Moved to ...
3096         * elf/get-dynamic-info.h: Here.  New file.
3097         * elf/dynamic-link.h: Include "get-dynamic-info.h".
3098         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
3099         * elf/setup-vdso.h: Here.  New file.
3100         * elf/rtld.c: Include "setup-vdso.h".
3101         (dl_main): Call setup_vdso.
3102
3103 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
3104
3105         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
3106         creal in comment listing functions tested.  List finite, isinf,
3107         isnan, isless, islessequal, isgreater, isgreaterequal,
3108         islessgreater, isunordered, lgamma_r and pow10 as functions and
3109         macros not tested.  Mention which functions not tested are aliases
3110         for other functions.  Fix typo.  Note that signs of NaNs are not
3111         tested.
3112
3113         * scripts/config.guess: Update from config.git.
3114         * scripts/config.sub: Likewise.
3115
3116 2012-10-04  Roland McGrath  <roland@hack.frob.com>
3117
3118         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
3119         * misc/madvise.c (madvise): Renamed to __madvise.
3120         Make madvise a weak alias.
3121         * include/sys/mman.h: Declare __madvise.
3122         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
3123         * sysdeps/unix/syscalls.list
3124         (madvise): Make __madvise the strong name, and madvise a weak alias.
3125         * sysdeps/unix/sysv/linux/syscalls.list
3126         (madvise, mmap): Remove redundant entries.
3127         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
3128         * malloc/malloc.c (mtrim): Likewise.
3129         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
3130
3131 2012-10-03  Roland McGrath  <roland@hack.frob.com>
3132
3133         * sysdeps/mach/hurd/dl-cache.c: File removed.
3134         * config.h.in (USE_LDCONFIG): New #undef.
3135         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
3136         * configure: Regenerated.
3137         * elf/Makefile (dl-routines): Add dl-cache only under
3138         [$(use-ldconfig) = yes].
3139         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
3140         cache on [USE_LDCONFIG].
3141         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
3142         [USE_LDCONFIG].
3143         * elf/rtld.c (dl_main): Likewise.
3144
3145 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
3146
3147         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
3148         _SC_LEVEL4_CACHE_LINESIZE.
3149
3150 2012-10-03  Roland McGrath  <roland@hack.frob.com>
3151
3152         * sysdeps/unix/bsd/confstr.h: File removed.
3153
3154 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
3155
3156         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
3157         sys/sdt-config.h.
3158
3159 2012-10-02  Roland McGrath  <roland@hack.frob.com>
3160
3161         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
3162         Make 'mapoff' field ElfW(Off) rather than off_t.
3163
3164 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
3165
3166         * nscd/Makefile: Remove nscd-cflags and all its users.
3167         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
3168         (CFLAGS-nonlib): Add compiler flags for nscd modules.
3169
3170         [BZ #10631]
3171         * malloc.c (malloc_printerr): Clarify error message.
3172
3173 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
3174
3175         [BZ #14648]
3176         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3177         Set bit_FMA_Usable if FMA is supported.
3178         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
3179         macro.
3180         (bit_FMA4_Usable): Updated.
3181         (index_FMA_Usable): New macro.
3182         (CPUID_FMA): Likewise
3183         (HAS_FMA): Defined with bit_FMA_Usable.
3184
3185 2012-10-01  Roland McGrath  <roland@hack.frob.com>
3186
3187         * bits/types.h (__swblk_t): Type removed.
3188         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
3189         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
3190         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
3191         (__SWBLK_T_TYPE): Likewise.
3192         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
3193         (__SWBLK_T_TYPE): Likewise.
3194         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
3195         (__SWBLK_T_TYPE): Likewise.
3196         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
3197         (__SWBLK_T_TYPE): Likewise.
3198
3199 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
3200             Honza Horak <hhorak@redhat.com>
3201
3202         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
3203         (xdr_mapname): Use YPMAXMAP as maxsize.
3204         (xdr_peername): Use YPMAXPEER as maxsize.
3205         (xdr_keydat): Use YPAXRECORD as maxsize.
3206         (xdr_valdat): Use YPMAXRECORD as maxsize.
3207
3208 2012-10-01  Roland McGrath  <roland@hack.frob.com>
3209
3210         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
3211
3212         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
3213         * csu/init-first.c: ... here.
3214         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
3215         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
3216         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
3217         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
3218         * sysdeps/i386/init-first.c: File removed.
3219         * sysdeps/sh/init-first.c: File removed.
3220
3221 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
3222
3223         [BZ #14645]
3224         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
3225         if x * y might underflow to zero and z is zero.
3226         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
3227         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3228         * math/libm-test.inc (min_subnorm_value): New variable.
3229         (fma_test): Add more tests.
3230         (fma_test_towardzero): Likewise.
3231         (fma_test_downward): Likewise
3232         (fma_test_upward): Likewise.
3233         (initialize): Set min_subnorm_value.
3234
3235 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
3236
3237         [BZ #14638]
3238         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
3239         0 + 0.
3240         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
3241         mode for addition resulting in exact zero.
3242         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
3243         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
3244         exact 0 + 0.
3245         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
3246         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3247         * math/libm-test.inc (fma_test): Add more tests.
3248         (fma_test_towardzero): New function.
3249         (fma_test_downward): Likewise.
3250         (fma_test_upward): Likewise.
3251         (main): Call the new functions.
3252
3253 2012-09-28  David S. Miller  <davem@davemloft.net>
3254
3255         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
3256
3257 2012-09-28  Roland McGrath  <roland@hack.frob.com>
3258
3259         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
3260         instead of SIGALRM.
3261
3262         * sysdeps/gnu/_G_config.h: Moved to ...
3263         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
3264         * sysdeps/mach/hurd/_G_config.h: Moved to ...
3265         * sysdeps/generic/_G_config.h: ... here.
3266
3267         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
3268
3269         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
3270
3271         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
3272         Conditionalize target on [libnss_test1.so-version].
3273
3274         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
3275
3276         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
3277         (elfobjdir): Move out of conditionals.
3278
3279         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
3280         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
3281         (__nss_lookup_function): Conditionalize label remove_from_tree on
3282         [!DO_STATIC_NSS || SHARED], matching its only use.
3283
3284 2012-09-28  David S. Miller  <davem@davemloft.net>
3285
3286         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
3287         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
3288         file.
3289         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
3290         sysdep_routines.
3291         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
3292         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
3293         when HWCAP_SPARC_CRYPTO is present.
3294
3295 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3296
3297         * io/tst-mknodat.c: Create a FIFO instead of a socket.
3298
3299 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
3300
3301         [BZ #6530]
3302         * stdio-common/vfprintf.c (process_string_arg): Revert
3303         2000-07-22 change.
3304
3305 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
3306
3307         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
3308         for testcase.
3309         * stdio-common/tst-sprintf.c: Include <locale.h>
3310         (main): Test sprintf's handling of incomplete multibyte
3311         characters.
3312
3313 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
3314
3315         * elf/dl-runtime.c (VERSYMIDX): Removed.
3316         * elf/dl-version.c (VERSYMIDX): Likewise.
3317         * elf/do-rel.h (VERSYMIDX): Likewise.
3318         (VALIDX): Likewise.
3319         * elf/dynamic-link.h (VERSYMIDX): Likewise.
3320         * elf/rtld.c (VALIDX): Likewise.
3321         (ADDRIDX): Likewise.
3322         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
3323         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
3324         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
3325         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
3326         (VALIDX): Likewise.
3327         (ADDRIDX): Likewise.
3328
3329 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3330
3331         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
3332
3333 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
3334
3335         [BZ #11438]
3336         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
3337         to global scope.
3338         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
3339         addresses are in the same scope as 192.0.2/24.
3340         * posix/gai.conf: Document new scope table defaults.
3341
3342 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
3343
3344         [BZ #5298]
3345         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
3346         for ftell.  Compute offsets from write pointers instead.
3347         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
3348
3349 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
3350
3351         [BZ #14543]
3352         * libio/Makefile (tests): New test case tst-fseek.
3353         * libio/tst-fseek.c: New test case to verify that fseek/ftell
3354         combination works in wide mode.
3355         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
3356         state when the external buffer state changes.
3357
3358 2012-09-27  David S. Miller  <davem@davemloft.net>
3359
3360         [BZ #14376]
3361         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
3362         pass reloc->r_addend in as the 'high' argument to
3363         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
3364
3365         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3366
3367 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3368
3369         * rt/tst-aio2.c: Include <pthread.h>.
3370         * rt/tst-aio3.c: Likewise.
3371
3372 2012-09-27  Steve Ellcey  <sellcey@mips.com>
3373
3374         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
3375
3376 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
3377
3378         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
3379         contents on [SHARED].
3380
3381 2012-09-26  Marek Polacek  <polacek@redhat.com>
3382
3383         [BZ #14530]
3384         [BZ #13741]
3385         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
3386         for C++ and GCC <4.3 as well as for non GCC compilers.
3387
3388 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
3389
3390         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3391
3392 2012-09-25  Roland McGrath  <roland@hack.frob.com>
3393
3394         * Makefile.in (all, install): Declare with .PHONY.
3395         Reported by Michael Hope <michael.hope@linaro.org>.
3396
3397 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3398
3399         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
3400         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
3401         system header.
3402         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
3403         Likewise.
3404         (sydep_routines): Add the new and the internal functions.
3405         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
3406         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
3407         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
3408         (GLIBC_2.17): Add the new function.
3409         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
3410         (GLIBC_2.17): Likewise.
3411         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
3412         (GLIBC_2.17): Likewise.
3413         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
3414         (GLIBC_2.17): Likewise.
3415         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
3416
3417 2012-09-25  Alan Modra  <amodra@gmail.com>
3418
3419         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
3420         Add release barrier before setting once_control to say
3421         initialisation is done.  Add hints on lwarx.  Use macro in
3422         place of isync.
3423         (clear_once_control): Add release barrier.
3424
3425 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
3426
3427         [BZ #13629]
3428         * math/s_clog.c (__clog): Handle more values close to |z| = 1
3429         specially.
3430         * math/s_clog10.c (__clog10): Likewise.
3431         * math/s_clog10f.c (__clog10f): Likewise.
3432         * math/s_clog10l.c (__clog10l): Likewise.
3433         * math/s_clogf.c (__clogf): Likewise.
3434         * math/s_clogl.c (__clogl): Likewise.
3435         * math/Makefile (libm-calls): Add x2y2m1.
3436         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
3437         (__x2y2m1): Likewise.
3438         (__x2y2m1l): Likewise.
3439         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
3440         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
3441         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
3442         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
3443         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
3444         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
3445         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
3446         * sysdeps/i386/fpu/libm-test-ulps: Update.
3447         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3448
3449         [BZ #14621]
3450         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
3451         int as type of variable DEPTH.
3452         (glob): Use size_t instead of int as type of variables NEWCOUNT
3453         and OLD_PATHC.
3454
3455 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3456
3457         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
3458         Add s_sincosf-sse2.
3459         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
3460         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
3461         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
3462         macros for using routine as __sincosf_ia32.
3463         Use macro for function declaration and weak_alias.
3464         * sysdeps/i386/fpu/libm-test-ulps: Update.
3465
3466         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
3467         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3468
3469         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
3470         subnormal argument.
3471         * math/s_cexpf.c (__cexpf): Likewise.
3472         * math/s_csinf.c (__csinf): Likewise.
3473         * math/s_csinhf.c (__csinhf): Likewise.
3474         * math/s_ctanf.c (__ctanf): Likewise.
3475         * math/s_ctanhf.c (__ctanhf): Likewise.
3476         * math/s_ccosh.c (__ccoshf): Likewise.
3477         * math/s_cexp.c (__cexpl): Likewise.
3478         * math/s_csin.c (__csin): Likewise.
3479         * math/s_csinh.c (__csinh): Likewise.
3480         * math/s_ctan.c (__ctan): Likewise.
3481         * math/s_ctanh.c (ctanh): Likewise.
3482         * math/s_ccoshl.c (__ccoshl): Likewise.
3483         * math/s_cexpl.c (__cexpl): Likewise.
3484         * math/s_csinl.c (__csinl): Likewise.
3485         * math/s_csinhl.c (__csinhl): Likewise.
3486         * math/s_ctanl.c (__ctanl): Likewise.
3487         * math/s_ctanhl.c (__ctanhl): Likewise.
3488
3489 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
3490
3491         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
3492         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
3493         (_IO_off_t): Define to __off_t, not _G_off_t.
3494         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
3495         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
3496         (_IO_wint_t): Define to wint_t, not _G_wint_t.
3497         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
3498         type of __dummy and __dummy2 fields.
3499         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
3500         (_G_ssize_t): Likewise.
3501         (_G_off_t): Likewise.
3502         (_G_pid_t): Likewise.
3503         (_G_uid_t): Likewise.
3504         (_G_wchar_t): Likewise.
3505         (_G_wint_t): Likewise.
3506         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
3507         (_G_ssize_t): Likewise.
3508         (_G_off_t): Likewise.
3509         (_G_pid_t): Likewise.
3510         (_G_uid_t): Likewise.
3511         (_G_wchar_t): Likewise.
3512         (_G_wint_t): Likewise.
3513         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
3514         (_G_ssize_t): Likewise.
3515         (_G_off_t): Likewise.
3516         (_G_pid_t): Likewise.
3517         (_G_uid_t): Likewise.
3518         (_G_wchar_t): Likewise.
3519         (_G_wint_t): Likewise.
3520
3521 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
3522
3523         * malloc/arena.c: Include malloc-sysdep.h.
3524         (shrink_heap): Use check_may_shrink_heap to decide if madvise
3525         is sufficient to shrink the heap or an unmap is needed.
3526         * sysdeps/generic/malloc-sysdep.h: New file.  Define
3527         new function check_may_shrink_heap.
3528         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
3529         new function check_may_shrink_heap.
3530
3531 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
3532
3533         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
3534         comments.
3535
3536 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
3537
3538         * catgets/test-gencat.sh: Add "set -e".
3539         * elf/tst-pathopt.sh: Likewise.
3540         * grp/tst_fgetgrent.sh: Likewise.
3541         * iconvdata/run-iconv-test.sh: Likewise.
3542         * intl/tst-gettext.sh: Likewise.
3543         * intl/tst-gettext2.sh: Likewise.
3544         * intl/tst-gettext4.sh: Likewise.
3545         * intl/tst-gettext6.sh: Likewise.
3546         * intl/tst-translit.sh: Likewise.
3547         * io/ftwtest-sh: Likewise.
3548         * libio/test-freopen.sh: Likewise.
3549         * malloc/tst-mtrace.sh: Likewise.
3550         * posix/globtest.sh: Likewise.
3551         * posix/tst-getconf.sh: Likewise.
3552         * posix/wordexp-tst.sh: Likewise.
3553         * stdio-common/tst-printf.sh: Likewise.
3554         * stdio-common/tst-unbputc.sh: Likewise.
3555         * stdlib/tst-fmtmsg.sh: Likewise.
3556         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
3557         * catgets/Makefile: Do not specify -e option when running
3558         testsuite shell scripts.
3559         * elf/Makefile: Likewise.
3560         * grp/Makefile: Likewise.
3561         * iconvdata/Makefile: Likewise.
3562         * intl/Makefile: Likewise.
3563         * io/Makefile: Likewise.
3564         * libio/Makefile: Likewise.
3565         * malloc/Makefile: Likewise.
3566         * posix/Makefile: Likewise.
3567         * stdio-common/Makefile: Likewise.
3568         * stdlib/Makefile: Likewise.
3569         * sysdeps/x86_64/Makefile: Likewise.
3570
3571         * io/ftwtest-sh: Add copyright header.
3572         * posix/globtest.sh: Likewise.
3573         * posix/tst-getconf.sh: Likewise.
3574         * posix/wordexp-tst.sh: Likewise.
3575         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
3576
3577 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
3578
3579         [BZ #13679]
3580         * Makeconfig (+link): Defined as $(+link-static) if
3581         $(build-shared) isn't yes.
3582         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
3583         isn't yes.
3584         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
3585
3586         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
3587
3588         [BZ #14562]
3589         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
3590         new chunk size with MALLOC_ALIGN_MASK.
3591
3592 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
3593
3594         [BZ #5044]
3595         * stdio-common/printf_fphex.c: Include <stdbool.h> and
3596         <rounding-mode.h>.
3597         (__printf_fphex): Determine rounding using get_rounding_mode and
3598         round_away.
3599         * stdio-common/tst-printf-round.c (struct hex_test): New
3600         structure.
3601         (hex_tests): New variable.
3602         (test_hex_in_one_mode): New function.
3603         (do_test): Also run tests for hex float output.
3604
3605 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
3606
3607         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
3608         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
3609         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
3610         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
3611         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
3612         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
3613         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
3614         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
3615
3616 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
3617
3618         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
3619         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
3620         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
3621         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
3622
3623 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
3624
3625         [BZ #14579]
3626         * elf/rtld.c (dl_main): Limit the check for self loading to normal
3627         mode only.
3628         * elf/tst-rtld-load-self.sh: New test.
3629         * elf/Makefile: Run it.
3630
3631 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
3632
3633         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
3634         (tst-writev-ENV): Remove.
3635         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
3636
3637 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
3638
3639         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
3640
3641 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
3642
3643         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
3644         unconditional.
3645         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
3646         Likewise.
3647         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
3648         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
3649         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
3650         Likewise.
3651
3652 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3653
3654         [BZ #14587]
3655         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
3656         * config.make.in (have-cpp-asm-debuginfo): Removed.
3657         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
3658         * configure: Regenerated.
3659
3660 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
3661
3662         [BZ #5044]
3663         * stdio-common/printf_fp.c: Include <stdbool.h> and
3664         <rounding-mode.h>.
3665         (___printf_fp): Determine rounding using get_rounding_mode and
3666         round_away.
3667         * stdio-common/tst-printf-round.c: New file.
3668         * stdio-common/Makefile (tests): Add tst-printf-round.
3669         (link-libm): New variable.
3670         ($(objpfx)tst-printf-round): Depend in $(link-libm).
3671
3672 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
3673
3674         [BZ #14576]
3675         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
3676         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
3677         Likewise.
3678         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
3679         Likewise.
3680
3681 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
3682
3683         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
3684         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3685         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3686         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3687
3688 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
3689
3690         [BZ #14518]
3691         * include/rounding-mode.h: New file.
3692         * sysdeps/generic/get-rounding-mode.h: Likewise.
3693         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
3694         * stdlib/strtod_l.c: Include <rounding-mode.h>.
3695         (MAX_VALUE): New macro.
3696         (MIN_VALUE): Likewise.
3697         (overflow_value): New function.
3698         (underflow_value): Likewise.
3699         (round_and_return): Use overflow_value and underflow_value to
3700         determine return values in overflow and underflow cases.  Use
3701         round_away to determine rounding depending on rounding mode.
3702         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
3703         determine return values in overflow and underflow cases.
3704         * stdlib/tst-strtod-round.c: Include <fenv.h>.
3705         (struct test_results): New structure.
3706         (struct test): Use struct test_results to store expected results
3707         for all rounding modes.
3708         (TEST): Include expected results for all rounding modes.
3709         (test_in_one_mode): New function.
3710         (do_test): Use test_in_one_mode to compute and check results.
3711         Check results for all rounding modes.
3712         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
3713         $(link-libm).
3714
3715 2012-12-09  Allan McRae  <allan@archlinux.org>
3716
3717         * sysdeps/i386/fpu/libm-test-ulps: Update
3718
3719 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
3720
3721         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
3722         (_G_int32_t): Likewise.
3723         (_G_uint16_t): Likewise.
3724         (_G_uint32_t): Likewise.
3725         (_G_HAVE_BOOL): Likewise.
3726         (_G_HAVE_ATEXIT): Likewise.
3727         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3728         (_G_HAVE_IO_FILE_OPEN): Likewise.
3729         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
3730         (_G_int32_t): Likewise.
3731         (_G_uint16_t): Likewise.
3732         (_G_uint32_t): Likewise.
3733         (_G_HAVE_BOOL): Likewise.
3734         (_G_HAVE_ATEXIT): Likewise.
3735         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3736         (_G_HAVE_IO_FILE_OPEN): Likewise.
3737         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
3738         (_G_int32_t): Likewise.
3739         (_G_uint16_t): Likewise.
3740         (_G_uint32_t): Likewise.
3741         (_G_HAVE_BOOL): Likewise.
3742         (_G_HAVE_ATEXIT): Likewise.
3743         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3744         (_G_HAVE_IO_FILE_OPEN): Likewise.
3745
3746 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
3747
3748         * csu/libc-tls.c: Update copyright years.
3749
3750 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
3751
3752         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
3753         [!_G_USING_THUNKS]: Remove conditional code.
3754         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
3755         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
3756
3757         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
3758         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
3759         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3760         (_G_VTABLE_LABEL_PREFIX): Likewise.
3761         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3762         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3763         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3764         (_G_VTABLE_LABEL_PREFIX): Likewise.
3765         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
3766         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3767         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3768         (_G_VTABLE_LABEL_PREFIX): Likewise.
3769         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
3770
3771 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
3772
3773         * libio/Makefile: Include ../Makeconfig before tests.
3774         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
3775         only if $(build-shared) is yes.
3776
3777         * iconv/gconv_db.c: Update copyright years.
3778
3779 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3780
3781         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
3782         unwind info if defined PIC. Fix special cases description.
3783         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
3784
3785         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
3786         DP_HI_MASK entry.
3787         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
3788
3789 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
3790
3791         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
3792
3793         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
3794         is NULL.
3795
3796         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
3797         (LDLIBS-tst-chk4): This.
3798         (LDFLAGS-tst-chk5): Renamed to ...
3799         (LDLIBS-tst-chk5): This.
3800         (LDFLAGS-tst-chk6): Renamed to ...
3801         (LDLIBS-tst-chk6): This.
3802         (LDFLAGS-tst-lfschk4): Renamed to ...
3803         (LDLIBS-tst-lfschk4): This.
3804         (LDFLAGS-tst-lfschk5): Renamed to ...
3805         (LDLIBS-tst-lfschk5): This.
3806         (LDFLAGS-tst-lfschk6): Renamed to ...
3807         (LDLIBS-tst-lfschk6): This.
3808
3809         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
3810         on $(common-objpfx)soversions.mk.
3811
3812 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
3813
3814         [BZ #10014]
3815         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
3816         example host name.
3817
3818 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
3819
3820         * malloc/arena.c (arena_get_retry): New function that gets
3821         another arena for the caller to try its request on.
3822         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
3823         current arena cannot fulfill the request.
3824         (__libc_memalign): Likewise.
3825         (__libc_memalign): Likewise.
3826         (__libc_pvalloc): Likewise.
3827         (__libc_calloc): Likewise.
3828
3829 2012-09-05  John Tobey  <john.tobey@gmail.com>
3830
3831         [BZ #13542]
3832         * manual/arith.texi (Operations on Complex): Fix description
3833         of carg branch cut.
3834
3835 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
3836
3837         [BZ #10014]
3838         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
3839         host name.
3840
3841         [BZ #10038]
3842         * manual/memory.texi (Memory): Make order of menu items match
3843         order of sections.
3844
3845 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3846
3847         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
3848         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
3849         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
3850
3851 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3852
3853         * csu/libc-tls.c (static_dtv): Renamed to ...
3854         (_dl_static_dtv): This.  Make it global.
3855         (_dl_initial_dtv): Removed.
3856         (__libc_setup_tls): Updated.
3857         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
3858         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
3859         DL_INITIAL_DTV.
3860
3861 2012-09-06  Petr Machata  <pmachata@redhat.com>
3862
3863         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
3864         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
3865         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
3866         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
3867
3868 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3869
3870         [BZ #14545]
3871         * csu/libc-tls.c (_dl_initial_dtv): New variable.
3872         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
3873         freeing dtv[-1].
3874
3875 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3876
3877         [BZ #14544]
3878         * Makeconfig (link-static-before-libc): Replace $(+prector)
3879         with $(+prectorT).
3880         (link-static-after-libc): Replace $(+postctor) with
3881         $(+postctorT).
3882         (link-bounded): Replace $(+prector)/$(+postctor) with
3883         $(+prectorT)/$(+postctorT).
3884         (+prectorT): New macro.
3885         (+postctorT): Likewise.
3886
3887 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
3888
3889         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
3890         (round_str): Handle values above the maximum for IBM long double
3891         as inexact.
3892         * stdlib/tst-strtod-round.c (tests): Regenerated.
3893
3894 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3895
3896         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
3897         assembler flag.
3898         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
3899         zarch_nohighgprs around the zarch optimized routines.
3900         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
3901         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
3902         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
3903         for zarch.
3904
3905 2012-09-05  David S. Miller  <davem@davemloft.net>
3906
3907         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3908
3909         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
3910         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
3911         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
3912         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
3913         entries.
3914
3915 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3916
3917         * malloc/arena.c: Fold copyright years.
3918         * malloc/mcheck.c, malloc/memusage.c: Likewise.
3919
3920 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3921
3922         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
3923
3924 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3925
3926         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
3927
3928 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3929
3930         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
3931         change internal state upon failure.
3932
3933 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3934
3935         * malloc/mcheck.c (mcheck_check_all): Fix typo.
3936         * malloc/memusage.c (mmap): Likewise.
3937         (mmap64, mremap): Likewise.  Adjust name in comment.
3938
3939 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
3940
3941         * libio/fileops.c: Fix typos in comments.
3942         * libio/oldfileops.c: Likewise.
3943         * libio/wfileops.c: Likewise.
3944
3945 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
3946
3947         [BZ #1349]
3948         * malloc/Makefile (tests): Add tst-malloc-usable test case.
3949         (tst-malloc-usable-ENV): Set environment for test case.
3950         * malloc/hooks.c (malloc_check_get_size): New function to get
3951         requested size.
3952         * malloc/malloc.c (musable): Use malloc_check_get_size.
3953         * malloc/tst-malloc-usable.c: New test case.
3954
3955 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
3956
3957         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
3958
3959 2012-09-05  Allan McRae  <allan@archlinux.org>
3960
3961         [BZ #13966]
3962         * configure.in (CXX_SYSINCLUDES): Use compiler output to
3963         determine header location.
3964         * configure: Regenerated.
3965
3966 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
3967
3968         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
3969         float format.
3970         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
3971         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
3972         format.
3973         (test): Regenerate.
3974
3975 2012-09-04  David S. Miller  <davem@davemloft.net>
3976
3977         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
3978         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
3979         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
3980
3981 2012-09-04  Florian Weimer  <fweimer@redhat.com>
3982
3983         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
3984         failures.
3985
3986         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
3987
3988 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
3989
3990         [BZ #9914]
3991         * libio/iogetdelim.c: Include <limits.h>.
3992         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
3993         + len + 1 would overflow.
3994
3995 2012-09-03  Andreas Jaeger  <aj@suse.de>
3996
3997         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3998         * sysdeps/i386/fpu/libm-test-ulps: Update.
3999
4000 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4001
4002         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
4003         Add s_sinf-sse2, s_conf-sse2.
4004
4005         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
4006         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
4007         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
4008         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
4009
4010         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
4011         for using routine as __sinf_ia32.
4012         Use macro for function declaration and weak_alias.
4013         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
4014         for using routine as __cosf_ia32.
4015         Use macro for function declaration and weak_alias.
4016
4017         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
4018         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
4019
4020         * sysdeps/x86_64/fpu/s_sinf.S: New file.
4021         * sysdeps/x86_64/fpu/s_cosf.S: New file.
4022         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4023
4024         * math/libm-test.inc (cos_test): Add more test cases.
4025         (sin_test): Likewise.
4026         (sincos_test): Likewise.
4027
4028 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4029
4030         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
4031         (IFUNC_RESOLVE): Make pointers to the specialized implementations
4032         hidden.
4033         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
4034
4035 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
4036
4037         [BZ #14538]
4038         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
4039         first element of the GOT.
4040         (elf_machine_load_address): Return the difference between
4041         the runtime address of _DYNAMIC and elf_machine_dynamic ().
4042
4043 2012-09-01  Allan McRae  <allan@archlinux.org>
4044
4045         [BZ #13412]
4046         * configure.in (AWK): Require gawk version 3.0 or later.
4047         * configure: Regenerated.
4048
4049 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
4050
4051         * sysdeps/unix/sysv/linux/kernel-features.h
4052         (__ASSUME_POSIX_CPU_TIMERS): Remove.
4053         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
4054         [__NR_clock_getres]: Make code unconditional.
4055         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
4056         (clock_getcpuclockid): Remove code left unreachable by removal of
4057         conditionals.
4058         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
4059         code unconditional.
4060         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
4061         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4062         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
4063         Make code unconditional.
4064         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
4065         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4066         * sysdeps/unix/sysv/linux/clock_settime.c
4067         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
4068         conditional code.
4069         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
4070         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4071
4072 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
4073
4074         [BZ #14476]
4075         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
4076         scripts/test-installation.pl.
4077
4078         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
4079         and $ld_so_version if it is set.
4080
4081 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
4082
4083         [BZ #14516]
4084         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
4085         failure if reading from procfs failed.
4086         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
4087
4088 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
4089
4090         * sysdeps/unix/sysv/linux/kernel-features.h
4091         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
4092         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
4093         Remove conditional code.
4094         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4095         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
4096         Remove conditional code.
4097         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4098         * sysdeps/unix/sysv/linux/i386/fxstat.c
4099         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4100         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4101         * sysdeps/unix/sysv/linux/i386/fxstatat.c
4102         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4103         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4104         * sysdeps/unix/sysv/linux/i386/lxstat.c
4105         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4106         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4107         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
4108         Remove conditional code.
4109         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4110         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
4111         Remove conditional code.
4112         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4113         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
4114         <kernel-features.h>.
4115         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
4116         Remove.
4117         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
4118         Remove conditional code.
4119         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4120         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
4121         Remove conditional.
4122
4123 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
4124
4125         [BZ #5400]
4126         * NEWS: Add fixed bug number.
4127
4128 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
4129
4130         [BZ #14519]
4131         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
4132         underflowing exponent in case of negative sign.
4133         * stdlib/tst-strtod-round-data: Add more tests.
4134         * stdlib/tst-strtod-round.c (tests): Regenerated.
4135
4136         [BZ #3479]
4137         * stdlib/strtod_l.c (NDIG): Remove.
4138         (HEXNDIG): Likewise.
4139         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
4140         smallest representable value.
4141         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
4142         lie within an exact representation of 1/2 ulp of the result.
4143         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
4144         unconditionally.
4145         (TENS_P9_IDX): Define unconditionally.
4146         (TENS_P9_SIZE): Likewise.
4147         (TENS_P10_IDX): Likewise.
4148         (TENS_P10_SIZE): Likewise.
4149         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
4150         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
4151         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
4152         entries for 10^2^13 and 10^2^14.
4153         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
4154         (TENS_P13_IDX): Define.
4155         (TENS_P13_SIZE): Likewise.
4156         (TENS_P14_IDX): Likewise.
4157         (TENS_P14_SIZE): Likewise.
4158         (_fpioconst_pow10): Change array size to
4159         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
4160         unconditional.
4161         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
4162         1024]: Add entries for 10^2^13 and 10^2^14.
4163         [LAST_POW10 > _LAST_POW10]: Remove #error.
4164         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
4165         (_fpioconst_pow10): Change array size to
4166         FPIOCONST_POW10_ARRAY_SIZE.
4167         * stdlib/gen-fpioconst.c: New file.
4168         * stdlib/gen-tst-strtod-round.c: Likewise.
4169         * stdlib/tst-strtod-round-data: Likewise.
4170         * stdlib/tst-strtod-round.c: Likewise.
4171         * stdlib/Makefile (tests): Add tst-strtod-round.
4172
4173         [BZ #14459]
4174         * stdlib/strtod_l.c: Include <stdint.h>.
4175         (NDEBUG): Do not define.
4176         (round_and_return): Change EXPONENT parameter to type intmax_t.
4177         Rearrange calculations to avoid internal overflow possibilities.
4178         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
4179         Rearrange calculations to avoid internal overflow possibilities.
4180         Assert that number fits inside MPNSIZE limbs.
4181         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
4182         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
4183         calculations and add assertions to avoid internal overflow
4184         possibilities.  Add casts to avoid signed/unsigned operations.
4185         * stdlib/tst-strtod-overflow.c: New file.
4186         * stdlib/Makefile (tests): Add tst-strtod-overflow.
4187
4188 2012-08-25  Marek Polacek  <polacek@redhat.com>
4189
4190         * time/time.h: Fix some typos in comments.
4191
4192 2012-08-23  Roland McGrath  <roland@hack.frob.com>
4193
4194         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
4195         * posix/tst-rfc3484-2.c: Likewise.
4196         * posix/tst-rfc3484-3.c: Likewise.
4197
4198 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
4199
4200         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
4201         (EF_ARM_ABI_FLOAT_HARD): Likewise.
4202
4203 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
4204
4205         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
4206         #include of fxstatat64.c.
4207
4208 2012-08-22  Roland McGrath  <roland@hack.frob.com>
4209
4210         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
4211         * shadow/getspent_r.c: Likewise.
4212         * shadow/getspnam.c: Likewise.
4213         * shadow/getspnam_r.c: Likewise.
4214         * gshadow/getsgent.c: Likewise.
4215         * gshadow/getsgent_r.c: Likewise.
4216         * gshadow/getsgnam.c: Likewise.
4217         * gshadow/getsgnam_r.c: Likewise.
4218         * inet/getnetbyad.c: Likewise.
4219         * inet/getnetbyad_r.c: Likewise.
4220         * inet/getnetbynm.c: Likewise.
4221         * inet/getnetbynm_r.c: Likewise.
4222         * inet/getnetent.c: Likewise.
4223         * inet/getnetent_r.c: Likewise.
4224         * inet/getproto.c: Likewise.
4225         * inet/getproto_r.c: Likewise.
4226         * inet/getprtent.c: Likewise.
4227         * inet/getprtent_r.c: Likewise.
4228         * inet/getprtname.c: Likewise.
4229         * inet/getprtname_r.c: Likewise.
4230         * inet/getrpcbyname.c: Likewise.
4231         * inet/getrpcbyname_r.c: Likewise.
4232         * inet/getrpcbynumber.c: Likewise.
4233         * inet/getrpcbynumber_r.c: Likewise.
4234         * inet/getrpcent.c: Likewise.
4235         * inet/getrpcent_r.c: Likewise.
4236         * inet/getaliasent.c: Likewise.
4237         * inet/getaliasent_r.c: Likewise.
4238         * inet/getaliasname.c: Likewise.
4239         * inet/getaliasname_r.c: Likewise.
4240         * nscd/getgrgid_r.c: Likewise.
4241         * nscd/getgrnam_r.c: Likewise.
4242         * nscd/gethstbyad_r.c: Likewise.
4243         * nscd/gethstbynm3_r.c: Likewise.
4244         * nscd/getpwnam_r.c: Likewise.
4245         * nscd/getpwuid_r.c: Likewise.
4246         * nscd/getsrvbynm_r.c: Likewise.
4247         * nscd/getsrvbypt_r.c: Likewise.
4248         * nscd/gai.c: Likewise.
4249
4250         * configure.in (build_nscd): New substituted variable, set
4251         by --disable-build-nscd and defaults to $use_nscd.
4252         * configure: Regenerated.
4253         * config.make.in (build-nscd): New substituted variable.
4254         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
4255         Change conditional to require [$(build-nscd) = yes] as well.
4256         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
4257
4258         [BZ# 13696]
4259         * configure.in (use_nscd): New substituted variable, set by
4260         --disable-nscd.  If enabled, define USE_NSCD.
4261         * configure: Regenerated.
4262         * config.h.in: Add USE_NSCD.
4263         * config.make.in (use-nscd): New substituted variable.
4264         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
4265         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
4266         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
4267         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
4268         (CFLAGS-getgrnam_r.c): Likewise.
4269         (CFLAGS-initgroups.c): Likewise.
4270         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
4271         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
4272         Variables removed.
4273         * inet/getnetgrent_r.c
4274         (nscd_setnetgrent): New function, broken out of ...
4275         (setnetgrent): ... here.  Call it.
4276         (innetgr): Conditionalize nscd bits on [USE_NSCD].
4277         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
4278         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
4279         * nscd/Makefile (routines, aux): Move definitions after include of
4280         Makeconfig.  Conditionalize on [$(use-nscd) != no].
4281         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
4282         Conditionalize on [USE_NSCD].
4283         (is_nscd, nscd_init_cb): Likewise.
4284         (nss_load_library): Conditionalize init callback on [USE_NSCD].
4285         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
4286         * nss/nss_db/db-init.c: Likewise.
4287         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
4288         [USE_NSCD].
4289         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
4290         (make_request): Use it.
4291         (cache_valid_p): New function.
4292         (__check_pf): Use it.
4293         * NEWS: Add item for --disable-nscd.
4294
4295 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
4296
4297         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
4298         to support sed >= 4.2.1-20-ga9bf076.
4299         * configure: Regenerated.
4300
4301 2012-08-22  Roland McGrath  <roland@hack.frob.com>
4302
4303         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
4304         Conditionalize whole body on [IREL].
4305
4306 2012-08-22  Jeff Law <law@redhat.com>
4307
4308         [BZ #14505]
4309         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
4310         if the family is PF_UNSPEC.
4311
4312 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
4313
4314         * Makerules (lib-version): Rename from V.
4315         (install-lib-nosubdir): Change V to lib-version.
4316
4317 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
4318
4319         [BZ #14252]
4320         * powerpc32/power6/wcschr.c: New file.
4321         * powerpc32/power6/wcscpy.c: New file.
4322         * powerpc32/power6/wcsrchr.c: New file.
4323         * powerpc64/power6/wcschr.c: New file.
4324         * powerpc64/power6/wcscpy.c: New file.
4325         * powerpc64/power6/wcsrchr.c: New file.
4326
4327 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
4328
4329         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
4330         (two_way_short_needle): Use it.
4331         * string/strstr.c (AVAILABLE1_USES_J): Define.
4332         * string/strcasestr.c: Likewise.
4333
4334         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
4335         array references.
4336         * string/strcasestr.c (TOLOWER): Make side-effect safe.
4337
4338         [BZ #11607]
4339         * NEWS: Add an entry.
4340         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
4341         define their defaults.
4342         (two_way_short_needle): Detect end-of-string on-the-fly.
4343         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
4344         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
4345         * string/bug-strcasestr1.c: New test.
4346         * string/Makefile: Run it.
4347
4348 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
4349
4350         [BZ #11607]
4351         * string/str-two-way.h (two_way_short_needle): Optimize matching of
4352         the first character.
4353
4354 2012-08-21  Roland McGrath  <roland@hack.frob.com>
4355
4356         * csu/elf-init.c (__libc_csu_irel): Function removed.
4357         * csu/libc-start.c (apply_irel): New function.
4358         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
4359
4360 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
4361
4362         * sysdeps/unix/sysv/linux/kernel-features.h
4363         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
4364         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
4365         <kernel-features.h>.
4366         [__NR_fadvise64_64]: Make code unconditional.
4367         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
4368         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
4369         !__NR_fadvise64_64)]: Likewise.
4370         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
4371         !__NR_fadvise64_64))]: Likewise.
4372         [__NR_fadvise64]: Make code unconditional.
4373         [!__NR_fadvise64]: Remove conditional code.
4374         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
4375         <kernel-features.h>.
4376         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4377         unconditional.
4378         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4379         conditional code.
4380         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
4381         not include <kernel-features.h>.
4382         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4383         unconditional.
4384         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4385         conditional code.
4386         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
4387         include <kernel-features.h>.
4388         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4389         unconditional.
4390         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4391         conditional code.
4392
4393 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
4394
4395         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
4396         slight instruction rearrangements per scrollpipe analysis.
4397         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
4398
4399 2012-08-20  Roland McGrath  <roland@hack.frob.com>
4400
4401         * manual/syslog.texi (syslog; vsyslog, closelog):
4402         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
4403         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
4404
4405         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
4406         DSOCAPS to match condition on defining it.
4407
4408 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
4409
4410         * sysdeps/unix/sysv/linux/kernel-features.h
4411         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
4412         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
4413         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
4414         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
4415         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
4416         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
4417         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
4418         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
4419         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
4420         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
4421
4422         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
4423         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
4424
4425         * sysdeps/unix/sysv/linux/kernel-features.h
4426         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
4427         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
4428         unconditional.
4429         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4430         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
4431         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
4432         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4433         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
4434         Make code unconditional.
4435         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4436         (__mmap64) [!__NR_mmap2]: Likewise.
4437         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
4438         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
4439         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4440         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
4441         [__NR_mmap2]: Make code unconditional.
4442         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4443         (__mmap64) [!__NR_mmap2]: Likewise.
4444
4445 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4446
4447         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
4448
4449 2012-08-18  Andreas Jaeger  <aj@suse.de>
4450
4451         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
4452
4453 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
4454
4455         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
4456         * include/unistd.h (__have_sock_cloexec): Likewise.
4457         (__have_pipe2): Likewise.
4458         (__have_dup3): Likewise.
4459
4460 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
4461
4462         [BZ #9685]
4463         * include/unistd.h (__have_pipe2): Change define into an extern int.
4464         (__have_dup3): Likewise.
4465         * socket/have_sock_cloexec.c: Include fcntl.h.
4466         (__have_pipe2): New variable.
4467         (__have_dup3): Likewise.
4468
4469 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
4470
4471         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
4472
4473 2012-08-17  Marek Polacek  <polacek@redhat.com>
4474
4475         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
4476         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
4477
4478 2012-08-17  Roland McGrath  <roland@hack.frob.com>
4479
4480         * configure.in: Add AC_SUBST for sysheaders.
4481         * configure: Regenerated.
4482         * config.make.in (sysheaders): New substituted variable.
4483
4484         * sysdeps/unix/mkfifo.c: Moved ...
4485         * sysdeps/posix/mkfifo.c: ... here.
4486         * sysdeps/unix/mkfifoat.c: Moved ...
4487         * sysdeps/posix/mkfifoat.c: ... here.
4488
4489         * sysdeps/unix/utime.c: Moved ...
4490         * sysdeps/posix/utime.c: ... here.
4491
4492         * sysdeps/unix/time.c: Moved ...
4493         * sysdeps/posix/time.c: ... here.
4494         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
4495         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
4496
4497         * sysdeps/unix/nice.c: Moved ...
4498         * sysdeps/posix/nice.c: ... here.
4499
4500         * sysdeps/unix/alarm.c: Moved ...
4501         * sysdeps/posix/alarm.c: ... here.
4502
4503         * intl/Makefile ($(codeset_mo)): Depend on the input file.
4504
4505 2012-08-17  Jeff Law <law@redhat.com>
4506
4507         * intl/Makefile (codeset_mo): New variable.
4508         ($(codeset_mo)): New target.
4509         (tst-codeset.out): Depend on that.  Remove explicit rule.
4510         (tst-gettext3.out, tst-gettext5.out): Likewise.
4511         (LOCPATH-ENV, tst-codeset-ENV): New variables.
4512         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
4513         * intl/tst-codeset.sh: Remove.
4514         * intl/tst-gettext3.sh: Likewise.
4515         * intl/tst-gettext5.sh: Likewise.
4516
4517 2012-08-17  Roland McGrath  <roland@hack.frob.com>
4518
4519         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
4520         * sysdeps/unix/syscalls.list: ... here.
4521
4522         * sysdeps/posix/getaddrinfo.c
4523         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
4524         (gaiconf_init, gaiconf_reload): Use them.
4525         [!_STATBUF_ST_NSEC]
4526         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
4527         Define using time_t rather than struct timespec.
4528
4529         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
4530         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
4531         Macros removed.
4532         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
4533         [!NO_THREADS].
4534         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
4535         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
4536         Likewise.
4537
4538         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
4539         __libc_cleanup_push argument.
4540
4541         * bits/param.h: New file.
4542         * misc/sys/param.h: New file.
4543         * include/sys/param.h: New file.
4544         * misc/Makefile (headers): Add bits/param.h.
4545         * sysdeps/generic/sys/param.h: File removed.
4546         * sysdeps/unix/sysv/linux/bits/param.h: New file.
4547         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
4548         * sysdeps/mach/hurd/bits/param.h: New file.
4549         * sysdeps/mach/hurd/sys/param.h: File removed.
4550
4551         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
4552         last change.
4553
4554         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
4555         [_IO_MTSAFE_IO].
4556         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
4557         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
4558         New macros.
4559
4560         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
4561         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
4562         rather than -D_IO_MTSAFE_IO conditionally.
4563         * stdio-common/Makefile (CPPFLAGS): Likewise.
4564         * wcsmbs/Makefile (CPPFLAGS): Likewise.
4565         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
4566         Use $(libio-mtsafe).
4567         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
4568         of -D_IO_MTSAFE_IO.
4569         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
4570         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
4571         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
4572         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
4573         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
4574         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
4575         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
4576         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
4577         (CFLAGS-fread_u_chk.c): Likewise.
4578         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
4579         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
4580         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
4581         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
4582         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
4583         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
4584         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
4585         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
4586         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
4587
4588         * libio/Makefile: Test [$(libc-reentrant) = yes]
4589         instead of [$(filter %REENTRANT, $(defines)) nonempty].
4590
4591         * Makeconfig
4592         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
4593         * sysdeps/pthread/configure: File removed.
4594         * sysdeps/pthread/Makeconfig: New file.
4595         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
4596         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
4597
4598 2012-08-16  Gary Benson  <gbenson@redhat.com>
4599
4600         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
4601         unmapping the first object in a namespace.
4602
4603 2012-08-16  Roland McGrath  <roland@hack.frob.com>
4604
4605         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
4606         (__internal_setnetgrent): ... this.  Add internal_function to
4607         definition.  Add libc_hidden_def.
4608         (setnetgrent): Update caller.
4609         (internal_endnetgrent): Renamed to ...
4610         (__internal_endnetgrent): ... this.  Add internal_function to
4611         definition.  Add libc_hidden_def.
4612         (endnetgrent): Update caller.
4613         (internal_getnetgrent_r): Renamed to ...
4614         (__internal_getnetgrent_r): ... this.  Add internal_function to
4615         definition.  Add libc_hidden_def.
4616         (__getnetgrent_r): Update caller.
4617         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
4618
4619 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
4620
4621         * stdlib/longlong.h: Update from GCC.
4622
4623 2012-08-16  Roland McGrath  <roland@hack.frob.com>
4624
4625         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
4626         on _QL, which is set by umul_ppmm but never used.
4627         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
4628         variables, which are set by GMP macros but never used.
4629         * stdio-common/_itowa.c (_itowa): Likewise.
4630         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
4631         * stdlib/mod_1.c (mpn_mod_1): Likewise.
4632
4633 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
4634
4635         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
4636         struct La_sh_regs is not constant.
4637         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
4638         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
4639         and struct La_sparc64_regs are not constant.
4640
4641 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
4642
4643         * sysdeps/unix/sysv/linux/kernel-features.h
4644         (__ASSUME_POSIX_TIMERS): Remove.
4645         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
4646         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4647         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
4648         Make code unconditional.
4649         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4650         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
4651         Make code unconditional.
4652         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4653         * sysdeps/unix/sysv/linux/clock_nanosleep.c
4654         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
4655         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4656         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
4657         Make code unconditional.
4658         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4659         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
4660         (__libc_missing_posix_timers): Remove.
4661
4662 2012-08-15  Roland McGrath  <roland@hack.frob.com>
4663
4664         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
4665         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
4666
4667         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
4668
4669         * elf/dl-sym.c: Include <stdlib.h>.
4670
4671         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
4672         constants, which avoids warnings in 32-bit builds.
4673
4674         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
4675         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
4676
4677         * misc/lseek.c: File moved to ...
4678         * io/lseek.c: ... here.
4679
4680         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
4681
4682         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
4683         shifting LEN more than 31 bits at once.
4684
4685 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4686
4687         [BZ #14195]
4688         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
4689         segmentation fault for a case of two empty input strings.
4690         * string/test-strncasecmp.c (check1): Renamed to...
4691         (bz12205): ...this.
4692         (bz14195): Add new testcase for two empty input strings and N > 0.
4693         (test_main): Call new testcase, adapt for renamed function.
4694
4695 2012-08-15  Andreas Jaeger  <aj@suse.de>
4696
4697         [BZ #14090]
4698         * crypt/md5test2.c: New test, based on test supplied by Serge
4699         Belyshev <belyshev@depni.sinp.msu.ru>.
4700         * crypt/Makefile (xtests): Add md5test-giant..
4701         * crypt/Makefile ($(objpfx)md5test-giant): Add.
4702
4703 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
4704
4705         [BZ #14090]
4706         * crypt/md5.c (md5_process_block): Don't assume the buffer
4707         length is less than 2**32.
4708         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
4709         length is less than 2**64.
4710
4711 2012-08-15  Roland McGrath  <roland@hack.frob.com>
4712
4713         * string/str-two-way.h: Include <sys/param.h>.
4714         (MAX): Macro removed.
4715
4716         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
4717         Move #define and #undef of memmove to just before and after
4718         including <string.h>.
4719
4720         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
4721         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
4722         and after including <string.h>.  Move declarations of
4723         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
4724         to before #include "string/memmove.c".
4725
4726         * include/dirent.h: Declare __getdirentries.
4727
4728         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
4729         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
4730
4731 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
4732
4733         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
4734         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
4735         * sysdeps/i386/configure: Regenerated.
4736         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
4737         STABS_CURRENT_FILE, and STABS_FUN.
4738         (END): Remove call to STABS_FUN_END.
4739         (STABS_CURRENT_FILE1): Delete.
4740         (STABS_CURRENT_FILE): Likewise.
4741         (STABS_FUN): Likewise.
4742         (STABS_FUN_END): Likewise.
4743         (STABS_FUN2): Likewise.
4744         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
4745         * sysdeps/x86_64/configure: Regenerated.
4746
4747 2012-08-14  Roland McGrath  <roland@hack.frob.com>
4748
4749         * elf/dl-open.c: Include <atomic.h>.
4750         * elf/dl-lookup.c: Likewise.
4751
4752 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
4753
4754         * sysdeps/unix/sysv/linux/kernel-features.h
4755         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
4756         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
4757         unconditionally.
4758         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
4759         unconditionally.
4760         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
4761         condition on __ASSUME_CLONE_THREAD_FLAGS.
4762
4763 2012-08-14  Andreas Jaeger  <aj@suse.de>
4764
4765         * sysdeps/i386/fpu/libm-test-ulps: Update.
4766
4767 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
4768
4769         * include/atomic.h (atomic_exchange_and_add): Split into ...
4770         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
4771         New atomic macros.
4772
4773 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
4774
4775         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4776
4777 2012-08-13  Jeff Law <law@redhat.com>
4778
4779         * manual/stdio.texi (snprintf): Clarify handling of the trailing
4780         null byte in the output string.
4781
4782 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
4783
4784         * sysdeps/unix/sysv/linux/kernel-features.h
4785         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
4786         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
4787         (__ASSUME_ARG_MAX_STACK_BASED): Define.
4788         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
4789         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
4790         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
4791         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
4792
4793 2012-08-09  Jeff Law <law@redhat.com>
4794
4795         [BZ #13939]
4796         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
4797         When avoid_arena is set, don't retry in the that arena.  Pick the
4798         next one, whatever it might be.
4799         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
4800         (arena_lock): Pass in new parameter to arena_get2.
4801         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
4802         arena_get2.
4803         (__libc_malloc): Unify retrying after main arena failure with
4804         __libc_memalign version.
4805         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
4806
4807 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
4808
4809         [BZ #14166]
4810         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
4811         to __redirect_strstr.
4812         (__strstr_sse42): Use typeof __redirect_strstr.
4813         (__strstr_ia32): Likewise.
4814         (__libc_strstr): New prototype.
4815         (strstr): Renamed to ...
4816         (__libc_strstr): This.
4817         (strstr): New strong alias of __libc_strstr.
4818         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
4819         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
4820         __redirect_time.
4821         Include <time.h>.
4822         (__libc_time): New prototype.
4823         (time_ifunc): Replace time with __libc_time.
4824         (time): New strong alias and hidden definition of __libc_time.
4825         (__GI_time): Remove strong alias.
4826         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
4827         Include <stddef.h>.
4828         (memmove): Redefined to __redirect_memmove.
4829         (__memmove_sse2): Use typeof __redirect_memmove.
4830         (__memmove_ssse3): Likewise.
4831         (__memmove_ssse3_back): Likewise.
4832         (__libc_memmove): New prototype.
4833         (memmove): Renamed to ...
4834         (__libc_memmove): This.
4835         (memmove): New strong alias of __libc_memmove.
4836
4837 2012-08-08  Mark Salter  <msalter@redhat.com>
4838
4839         * elf/elf.h
4840         (R_MN10300_TLS_GD): Define.
4841         (R_MN10300_TLS_LD): Likewise.
4842         (R_MN10300_TLS_LDO): Likewise.
4843         (R_MN10300_TLS_GOTIE): Likewise.
4844         (R_MN10300_TLS_IE): Likewise.
4845         (R_MN10300_TLS_LE): Likewise.
4846         (R_MN10300_TLS_DTPMOD): Likewise.
4847         (R_MN10300_TLS_DTPOFF): Likewise.
4848         (R_MN10300_TLS_TPOFF): Likewise.
4849         (R_MN10300_SYM_DIFF): Likewise.
4850         (R_MN10300_ALIGN): Likewise.
4851         (R_MN10300_NUM): Update.
4852
4853 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
4854
4855         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
4856         Remove.
4857
4858 2012-08-08  Roland McGrath  <roland@hack.frob.com>
4859
4860         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
4861
4862         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
4863         sysdeps/unix -> sysdeps/posix move.
4864         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
4865
4866 2012-08-07      Allan McRae     <allan@archlinux.org>
4867
4868         [BZ #14303]
4869         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
4870         (SUNOS_CPP): Likewise.
4871         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
4872         not found.
4873         (open_input): Call CPP using execvp.
4874
4875 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
4876
4877         * sysdeps/unix/sysv/linux/kernel-features.h
4878         (__ASSUME_PROT_GROWSUPDOWN): Remove.
4879         (__ASSUME_NO_CLONE_DETACHED): Likewise.
4880         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
4881         (__ASSUME_WAITID_SYSCALL): Likewise.
4882         * sysdeps/unix/sysv/linux/dl-execstack.c
4883         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
4884         code unconditional.
4885         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
4886         conditional code.
4887         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
4888         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
4889         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
4890         code.
4891         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
4892         unconditional.
4893         [__ASSUME_WAITID_SYSCALL]: Likewise.
4894         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
4895
4896 2012-08-07  Roland McGrath  <roland@hack.frob.com>
4897
4898         * sysdeps/unix/closedir.c: Renamed to ...
4899         * sysdeps/posix/closedir.c: ... here.
4900         * sysdeps/unix/dirfd.c: Renamed to ...
4901         * sysdeps/posix/dirfd.c: ... here.
4902         * sysdeps/unix/dirstream.h: Renamed to ...
4903         * sysdeps/posix/dirstream.h: ... here.
4904         * sysdeps/unix/fdopendir.c: Renamed to ...
4905         * sysdeps/posix/fdopendir.c: ... here.
4906         * sysdeps/unix/opendir.c: Renamed to ...
4907         * sysdeps/posix/opendir.c: ... here.
4908         * sysdeps/unix/readdir.c: Renamed to ...
4909         * sysdeps/posix/readdir.c: ... here.
4910         * sysdeps/unix/readdir_r.c: Renamed to ...
4911         * sysdeps/posix/readdir_r.c: ... here.
4912         * sysdeps/unix/rewinddir.c: Renamed to ...
4913         * sysdeps/posix/rewinddir.c: ... here.
4914         * sysdeps/unix/seekdir.c: Renamed to ...
4915         * sysdeps/posix/seekdir.c: ... here.
4916         * sysdeps/unix/telldir.c: Renamed to ...
4917         * sysdeps/posix/telldir.c: ... here.
4918         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
4919         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
4920         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
4921         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
4922
4923         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
4924         * bits/fcntl.h: ... here.
4925
4926         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
4927         not 0.
4928         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
4929         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
4930         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
4931         (struct flock): Move l_start, l_len to the beginning.
4932         Use __pid_t for l_pid.
4933         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
4934         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
4935         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
4936         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
4937         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
4938         [__USE_LARGEFILE64] (struct flock64): New type.
4939         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
4940
4941         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
4942         * bits/dirent.h: ... here.
4943
4944         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
4945         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
4946
4947 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
4948
4949         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
4950         Change from 2.6.0 to 2.6.16.
4951         * sysdeps/unix/sysv/linux/configure: Regenerated.
4952         * sysdeps/unix/sysv/linux/kernel-features.h
4953         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
4954         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
4955         version.
4956         (__ASSUME_UTIMES): Likewise.
4957         (__ASSUME_CLONE_STOPPED): Remove.
4958         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
4959         architectures, not kernel version.
4960         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
4961         (__ASSUME_NO_CLONE_DETACHED): Likewise.
4962         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
4963         (__ASSUME_WAITID_SYSCALL): Likewise.
4964         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
4965         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
4966         * README: State 2.6.16 as minimum Linux kernel version.  Do not
4967         refer to older versions.
4968
4969 2012-08-06  Roland McGrath  <roland@hack.frob.com>
4970
4971         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
4972         Define alphasort64 as an alias.
4973         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
4974         Define versionsort64 as an alias.
4975         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
4976         Define scandir64 as an alias.
4977         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
4978         Define scandirat64 as an alias.
4979         * dirent/alphasort64.c (alphasort64):
4980         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
4981         * dirent/versionsort64.c: Likewise.
4982         * dirent/scandir64.c: Likewise.
4983         * dirent/scandirat64.c: Likewise.
4984         * sysdeps/wordsize-64/alphasort.c: File removed.
4985         * sysdeps/wordsize-64/alphasort64.c: File removed.
4986         * sysdeps/wordsize-64/scandir.c: File removed.
4987         * sysdeps/wordsize-64/scandir64.c: File removed.
4988         * sysdeps/wordsize-64/scandirat.c: File removed.
4989         * sysdeps/wordsize-64/scandirat64.c: File removed.
4990         * sysdeps/wordsize-64/versionsort.c: File removed.
4991         * sysdeps/wordsize-64/versionsort64.c: File removed.
4992         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
4993         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
4994         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
4995         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
4996         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
4997         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
4998         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
4999         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
5000
5001         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
5002         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
5003         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
5004         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5005         [defined __arch64__ || defined __sparcv9]
5006         (__INO_T_MATCHES_INO64_T): New macro.
5007         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
5008         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
5009         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
5010         * sysdeps/unix/sysv/linux/bits/dirent.h
5011         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
5012         (_DIRENT_MATCHES_DIRENT64): New macro.
5013
5014         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
5015         Define lockf64 as an alias.
5016         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
5017         Define fseeko64 as an alias.
5018         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
5019         Define ftello64 as an alias.
5020         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
5021         Define _IO_fgetpos64 and fgetpos64 as aliases.
5022         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
5023         Define _IO_fsetpos64 and fsetpos64 as aliases.
5024         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
5025         Conditionalize body on this.
5026         * libio/fseeko64.c: Likewise.
5027         * libio/ftello64.c: Likewise.
5028         * libio/iofgetpos64.c: Likewise.
5029         * libio/iofsetpos64.c: Likewise.
5030         * sysdeps/wordsize-64/lockf.c: File removed.
5031         * sysdeps/wordsize-64/lockf64.c: File removed.
5032         * sysdeps/wordsize-64/fseeko.c: File removed.
5033         * sysdeps/wordsize-64/fseeko64.c: File removed.
5034         * sysdeps/wordsize-64/ftello.c: File removed.
5035         * sysdeps/wordsize-64/ftello64.c: File removed.
5036         * sysdeps/wordsize-64/iofgetpos.c: File removed.
5037         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
5038         * sysdeps/wordsize-64/iofsetpos.c: File removed.
5039         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
5040         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
5041         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
5042         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
5043         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
5044         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
5045         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
5046         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
5047         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
5048         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
5049         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
5050
5051         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
5052         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
5053         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
5054         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5055         [defined __arch64__ || defined __sparcv9]
5056         (__OFF_T_MATCHES_OFF64_T): New macro.
5057         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
5058         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
5059         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
5060         (__OFF_T_MATCHES_OFF64_T): New macro.
5061
5062 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
5063
5064         * stdlib/secure-getenv.c (__secure_getenv): Replace
5065         GLIBC_2_16 with GLIBC_2_17.
5066
5067 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
5068
5069         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
5070         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
5071
5072 2012-08-03  David S. Miller  <davem@davemloft.net>
5073
5074         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5075
5076 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
5077
5078         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
5079         Remove.
5080         (__ASSUME_CORRECT_SI_PID): Likewise.
5081         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
5082         (__ASSUME_TMPFS_NAME): Likewise.
5083         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
5084         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
5085         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
5086         (HAVE_AUX_SECURE): Make definition unconditional.
5087         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
5088         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
5089
5090 2012-08-03  Roland McGrath  <roland@hack.frob.com>
5091
5092         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
5093         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
5094         * sysdeps/mach/hurd/eloop-threshold.h: New file.
5095         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
5096         __eloop_threshold instead of SYMLOOP_MAX.
5097
5098         * sysdeps/generic/eloop-threshold.h: New file.
5099         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
5100         of MAXSYMLINKS.
5101         * elf/chroot_canon.c (chroot_canon): Likewise.
5102
5103 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
5104
5105         [BZ #13717]
5106         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5107         Change to 2.6.0 everywhere.
5108         * sysdeps/unix/sysv/linux/configure: Regenerated.
5109         * sysdeps/unix/sysv/linux/kernel-features.h
5110         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
5111         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
5112         kernel versions.
5113         (__ASSUME_POSIX_TIMERS): Define unconditionally.
5114         (__ASSUME_FUTEX_REQUEUE): Remove.
5115         (__ASSUME_STATFS64): Define unconditionally.
5116         (__ASSUME_AT_SECURE): Likewise.
5117         (__ASSUME_CORRECT_SI_PID): Likewise.
5118         (__ASSUME_TGKILL): Define without depending on kernel version for
5119         i386.
5120         (__ASSUME_UTIMES): Likewise.
5121         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
5122         kernel version.
5123         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
5124         (__ASSUME_TMPFS_NAME): Likewise.
5125         * README: Update reference to Linux kernel versions.
5126
5127 2012-08-02  Marek Polacek  <polacek@redhat.com>
5128
5129         [BZ# 14150]
5130         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
5131         libc_cv_asm_type_prefix with %.
5132         * configure: Regenerated.
5133         * include/libc-symbols.h: Remove comment about
5134         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
5135         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
5136         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
5137         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
5138         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
5139         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
5140         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
5141         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
5142         * elf/tst-unique2mod1.c: Likewise.
5143         * elf/tst-unique1mod2.c: Likewise.
5144         * elf/tst-unique1mod1.c: Likewise.
5145         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
5146         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
5147         Replace ASM_TYPE_DIRECTIVE with .type.
5148         * sysdeps/s390/s390-64/sysdep.h: Likewise.
5149         * sysdeps/i386/sysdep.h: Likewise.
5150         * sysdeps/x86_64/sysdep.h: Likewise.
5151         * sysdeps/sh/sysdep.h: Likewise.
5152         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
5153         Do not define ASM_TYPE_DIRECTIVE.
5154         * sysdeps/powerpc/sysdep.h: Likewise.
5155         * sysdeps/powerpc/powerpc32/sysdep.h:
5156         Replace ASM_TYPE_DIRECTIVE with .type.
5157         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
5158         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
5159         * sysdeps/i386/fpu/e_powf.S: Likewise.
5160         * sysdeps/i386/fpu/e_expl.S: Likewise.
5161         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
5162         * sysdeps/i386/fpu/e_acosh.S: Likewise.
5163         * sysdeps/i386/fpu/e_pow.S: Likewise.
5164         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
5165         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
5166         * sysdeps/i386/fpu/s_expm1.S: Likewise.
5167         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
5168         * sysdeps/i386/fpu/e_log2.S: Likewise.
5169         * sysdeps/i386/fpu/e_log2l.S: Likewise.
5170         * sysdeps/i386/fpu/e_scalb.S: Likewise.
5171         * sysdeps/i386/fpu/e_powl.S: Likewise.
5172         * sysdeps/i386/fpu/e_log10f.S: Likewise.
5173         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
5174         * sysdeps/i386/fpu/e_logl.S: Likewise.
5175         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
5176         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
5177         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
5178         * sysdeps/i386/fpu/e_log2f.S: Likewise.
5179         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
5180         * sysdeps/i386/fpu/e_log.S: Likewise.
5181         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
5182         * sysdeps/i386/fpu/e_logf.S: Likewise.
5183         * sysdeps/i386/fpu/e_log10l.S: Likewise.
5184         * sysdeps/i386/fpu/e_atanh.S: Likewise.
5185         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
5186         * sysdeps/i386/fpu/e_log10.S: Likewise.
5187         * sysdeps/i386/fpu/s_frexp.S: Likewise.
5188         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
5189         * sysdeps/i386/fpu/s_asinh.S: Likewise.
5190         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
5191         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
5192         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
5193         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
5194         * sysdeps/i386/i686/strtok.S: Likewise.
5195         * sysdeps/i386/i386-mcount.S: Likewise.
5196         * sysdeps/i386/strtok.S: Likewise.
5197         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
5198         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
5199         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
5200         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
5201         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
5202         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
5203         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
5204         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
5205         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
5206         * sysdeps/x86_64/_mcount.S: Likewise.
5207         * sysdeps/x86_64/strtok.S: Likewise.
5208         * sysdeps/sh/_mcount.S: Likewise.
5209
5210 2012-08-01  Roland McGrath  <roland@hack.frob.com>
5211
5212         * libio/iofopen.c: Include <fcntl.h>.
5213         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
5214         (_IO_fopen64, fopen64): Define as aliases.
5215         * libio/iofopen64.c: Include <fcntl.h>.
5216         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
5217         Conditionalize body on this.
5218         * sysdeps/wordsize-64/iofopen.c: File removed.
5219         * sysdeps/wordsize-64/iofopen64.c: File removed.
5220
5221 2012-08-01  Marek Polacek  <polacek@redhat.com>
5222
5223         * libc/Makeconfig: Use elf in place of binfmt-subdir.
5224         Use dlfcn directly instead of a variable.
5225         (binfmt-subdir): Do not define.
5226         (dlfcn): Likewise.
5227
5228 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
5229
5230         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
5231         Remove all definitions.
5232         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
5233         <kernel-features.h>.
5234         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
5235         (miss_F_GETOWN_EX): Remove all definitions.
5236         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
5237         macro definition.
5238         [!__ASSUME_FCNTL64]: Remove conditional code.
5239         [__ASSUME_FCNTL64]: Make code unconditional.
5240         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
5241         <kernel-features.h>.
5242         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
5243         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
5244         (lockf64) [__NR_fcntl64]: Make code unconditional.
5245         (lockf64) [__ASSUME_FCNTL64]: Likewise.
5246
5247         * sysdeps/unix/sysv/linux/kernel-features.h
5248         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
5249         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
5250         Make code unconditional.
5251         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5252         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5253         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
5254         [__NR_vfork]: Make code unconditional.
5255         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5256         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5257         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
5258         [__NR_vfork]: Make code unconditional.
5259         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5260         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5261
5262 2012-08-01  Roland McGrath  <roland@hack.frob.com>
5263
5264         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
5265         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
5266
5267         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5268         Define mkstemp64 as an alias.
5269         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5270         Define mkstemps64 as an alias.
5271         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5272         Define mkostemp64 as an alias.
5273         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5274         Define mkostemps64 as an alias.
5275         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
5276         Conditionalize body on this.
5277         * misc/mkostemp64.c: Likewise.
5278         * misc/mkostemps64.c: Likewise.
5279         * misc/mkstemps64.c: Likewise.
5280         * sysdeps/wordsize-64/mkstemp64.c: File removed.
5281         * sysdeps/wordsize-64/mkostemp64.c: File removed.
5282         * sysdeps/wordsize-64/mkostemp.c: File removed.
5283         * sysdeps/wordsize-64/mkstemp.c: File removed.
5284         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
5285         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
5286         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
5287         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
5288
5289         [BZ #14138]
5290         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
5291         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
5292         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
5293         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
5294
5295         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
5296         compat_symbol macros from <shlib-compat.h> rather than the underlying
5297         default_symbol_version and symbol_version macros, so that DEFAULT
5298         lines in shlib-versions are respected.
5299         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
5300
5301 2012-08-01  Florian Weimer  <fweimer@redhat.com>
5302
5303         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
5304         Declare with warn_unused_result.
5305         (setgid, setregid, setegid, setresgid): Likewise.
5306         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
5307         Likewise.
5308         * WUR-REPORT: Remove set*id functions.
5309
5310 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
5311
5312         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
5313
5314 2012-07-31  Roland McGrath  <roland@hack.frob.com>
5315
5316         * include/sys/socket.h (__libc_accept, __libc_accept4):
5317         Add attribute_hidden.
5318         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
5319
5320         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
5321         use of PTR_MANGLE.
5322         * inet/getnetgrent_r.c (setup): Likewise.
5323
5324         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
5325
5326 2012-07-31  David S. Miller  <davem@davemloft.net>
5327
5328         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5329
5330 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
5331
5332         [BZ #13629]
5333         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
5334         value between 1.0 and 2.0 and smaller part has absolute value less
5335         than 1.0.
5336         * math/s_clog10.c (__clog10): Likewise.
5337         * math/s_clog10f.c (__clog10f): Likewise.
5338         * math/s_clog10l.c (__clog10l): Likewise.
5339         * math/s_clogf.c (__clogf): Likewise.
5340         * math/s_clogl.c (__clogl): Likewise.
5341         * math/libm-test.inc (clog_test): Add more tests.
5342         (clog10_test): Likewise.
5343         * sysdeps/i386/fpu/libm-test-ulps: Update.
5344         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5345
5346 2012-07-31  Florian Weimer  <fweimer@redhat.com>
5347
5348         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
5349         Exit with zero in case no suitable GID is found, and write a
5350         message to standard error.
5351
5352 2012-07-30  Roland McGrath  <roland@hack.frob.com>
5353
5354         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
5355         rather than to 1.
5356         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
5357         (MAXPATHLEN): Removed.
5358         (NOGROUP, NODEV): New macros.
5359         (setbit, clrbit, isset, isclr): New macros.
5360         (howmany, roundup, powerof2): New macros.
5361         (DEV_BSIZE): New macro.
5362
5363         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
5364         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
5365
5366         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
5367         definition on [!__NO_LONG_DOUBLE_MATH].
5368
5369         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
5370         PTR_MANGLE and PTR_DEMANGLE.
5371
5372         * socket/accept4.c (accept4): Rename to __libc_accept4.
5373         Define accept4 as a weak alias.
5374
5375         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
5376         on [_DIRENT_HAVE_D_TYPE].
5377         * io/ftw.c (ftw_dir): Likewise.
5378
5379         * io/xmknod.c (__xmknod): Don't check PATH for being null.
5380
5381         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
5382
5383         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
5384         Use the BSD numbers rather than the arbitrary ones we had.
5385         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
5386         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
5387         (SIGXCPU, SIGXFSZ): New macros.
5388         (_NSIG): Now 32.
5389
5390         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
5391         initializer on [_LIBC_REENTRANT].
5392
5393         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
5394         definitions inside [_POSIX_MAPPED_FILES].
5395
5396         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
5397
5398         * dirent/opendir.c: Include <fcntl.h>.
5399
5400         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
5401         (__libc_getspecific): Likewise.
5402         (__libc_key_create): Likewise.
5403
5404         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
5405         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
5406         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
5407         (tmpfile64): Define as alias.
5408         * sysdeps/wordsize-64/tmpfile.c: File removed.
5409         * sysdeps/wordsize-64/tmpfile64.c: File removed.
5410         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
5411         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
5412
5413         * stdio-common/vfscanf.c: Include <stdbool.h>.
5414         * nss/makedb.c: Likewise.
5415         * stdio-common/_i18n_number.h: Likewise.
5416         * argp/argp-help.c: Likewise.
5417         * posix/wordexp.c: Likewise.
5418         * sysdeps/posix/spawni.c: Likewise.
5419         * nss/nss_files/files-initgroups.c: Likewise.
5420         * stdio-common/reg-modifier.c: Include <stdlib.h>.
5421         * nss/nss_files/files-initgroups.c: Likewise.
5422         * nss/nss_db/db-netgrp.c: Likewise.
5423         * nss/nss_db/db-initgroups.c: Likewise.
5424         * io/fchmodat.c: Include <sys/stat.h>.
5425
5426         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
5427         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
5428
5429         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
5430         [HAVE_MMAP].
5431
5432         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
5433         Add multiple inclusion protection.
5434
5435 2012-07-27  David S. Miller  <davem@davemloft.net>
5436
5437         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5438
5439 2012-07-27  Gary Benson  <gbenson@redhat.com>
5440
5441         [BZ #14298]
5442         * elf/rtld.c: Include <stap-probe.h>.
5443         (dl_main): Added static probes "init_start" and "init_complete".
5444         * elf/dl-load.c: Include <stap-probe.h>.
5445         (lose): Take new parameter "nsid".
5446         Added static probe "map_failed".
5447         (_dl_map_object_from_fd): Pass namespace id to lose.
5448         Added static probe "map_start".
5449         (open_verify): Pass namespace id to lose.
5450         * elf/dl-open.c: Include <stap-probe.h>.
5451         (dl_open_worker) Added static probes "map_complete", "reloc_start"
5452         and "reloc_complete".
5453         * elf/dl-close.c: Include <stap-probe.h>.
5454         (_dl_close_worker): Added static probes "unmap_start" and
5455         "unmap_complete".
5456         * elf/rtld-debugger-interface.txt: New file documenting the above.
5457
5458 2012-07-26  Roland McGrath  <roland@hack.frob.com>
5459
5460         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
5461         rather than a string variable.
5462         * sunrpc/rpc_main.c (h_output): Likewise.
5463         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
5464
5465 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
5466
5467         * inet/check_native.c: New file.
5468
5469 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
5470
5471         [BZ #13629]
5472         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
5473         if larger part has absolute value 1.0.
5474         * math/s_clog10.c (__clog10): Likewise.
5475         * math/s_clog10f.c (__clog10f): Likewise.
5476         * math/s_clog10l.c (__clog10l): Likewise.
5477         * math/s_clogf.c (__clogf): Likewise.
5478         * math/s_clogl.c (__clogl): Likewise.
5479         * math/libm-test.inc (clog_test): Add more tests.
5480         (clog10_test): Likewise.
5481         * sysdeps/i386/fpu/libm-test-ulps: Update.
5482         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5483
5484         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
5485         (pltexit): Likewise.
5486         (La_regs): Likewise.
5487         (La_retval): Likewise.
5488         (int_retval): Likewise.
5489         Update #error for removed macros to refer only to definitions in
5490         tst-audit.h.
5491         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
5492         macro.
5493         (pltexit): Likewise.
5494         (La_regs): Likewise.
5495         (La_retval): Likewise.
5496         (int_retval): Likewise.
5497         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
5498         macro.
5499         (pltexit): Likewise.
5500         (La_regs): Likewise.
5501         (La_retval): Likewise.
5502         (int_retval): Likewise.
5503         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
5504         macro.
5505         (pltexit): Likewise.
5506         (La_regs): Likewise.
5507         (La_retval): Likewise.
5508         (int_retval): Likewise.
5509         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
5510         macro.
5511         (pltexit): Likewise.
5512         (La_regs): Likewise.
5513         (La_retval): Likewise.
5514         (int_retval): Likewise.
5515         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
5516         macro.
5517         (pltexit): Likewise.
5518         (La_regs): Likewise.
5519         (La_retval): Likewise.
5520         (int_retval): Likewise.
5521         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
5522         macro.
5523         (pltexit): Likewise.
5524         (La_regs): Likewise.
5525         (La_retval): Likewise.
5526         (int_retval): Likewise.
5527         * sysdeps/generic/tst-audit.h: Update comment to refer only to
5528         macro definitions in tst-audit.h.
5529         * sysdeps/i386/tst-audit.h: New file.
5530         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
5531         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
5532         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
5533         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
5534         * sysdeps/sh/tst-audit.h: Likewise.
5535         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
5536         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
5537         * sysdeps/x86_64/tst-audit.h: Likewise.
5538
5539 2012-07-26  Andreas Jaeger  <aj@suse.de>
5540
5541         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
5542         ptrace.
5543
5544         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
5545         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
5546         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
5547         PTRACE_O_MASK.
5548         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
5549         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
5550         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
5551
5552         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
5553         value.
5554
5555         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
5556         _sigsys.
5557         (si_call_addr, si_syscall, si_arch): Define new macro.
5558         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
5559         _sigsys.
5560         (si_call_addr, si_syscall, si_arch): Define new marcro.
5561         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
5562         _sigsys.
5563         (si_call_addr, si_syscall, si_arch): Define new macro.
5564         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
5565         _sigsys.
5566         (si_call_addr, si_syscall, si_arch): Define new macro.
5567
5568 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
5569
5570         [BZ #13717]
5571         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5572         Change to 2.4.21 where previously 2.4.1.
5573         * sysdeps/unix/sysv/linux/configure: Regenerated.
5574         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
5575         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
5576         Linux kernel version.
5577         (__ASSUME_STD_AUXV): Remove.
5578         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
5579         kernel version.
5580         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
5581         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
5582         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
5583         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
5584         (__ASSUME_NETLINK_SUPPORT): Likewise.
5585         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
5586         (__no_netlink_support): Remove conditional definition.
5587         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
5588         Remove.
5589         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
5590         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
5591         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
5592         (if_nameindex_ioctl): Remove.
5593         (if_nameindex_netlink): Do not handle __no_netlink_support.
5594         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
5595         code.
5596         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
5597         Remove conditional code.
5598         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
5599         code.
5600         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
5601         unconditional.
5602         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
5603         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
5604         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
5605         Remove.
5606         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
5607         [!__ASSUME_STD_AUXV]: Remove conditional code.
5608         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
5609         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
5610         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
5611         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
5612         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
5613         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
5614         code.
5615         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
5616         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
5617         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
5618         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
5619         conditional code.
5620         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
5621         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
5622         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
5623         code.
5624         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
5625         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
5626         conditional code.
5627         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
5628         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5629         code unconditional.
5630         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5631         conditional code.
5632         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5633         unconditional.
5634         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5635         conditional code.
5636         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5637         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5638         unconditional.
5639         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5640         conditional code.
5641         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5642         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5643         code unconditional.
5644         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5645         conditional code.
5646         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5647         unconditional.
5648         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5649         conditional code.
5650         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5651         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5652         code unconditional.
5653         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5654         conditional code.
5655         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5656         unconditional.
5657         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5658         conditional code.
5659
5660 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
5661
5662         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
5663         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
5664         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
5665         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
5666         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
5667         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
5668         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
5669         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
5670         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
5671         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
5672         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
5673         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
5674         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
5675         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
5676         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
5677         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
5678         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
5679         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
5680         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
5681         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
5682         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
5683         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
5684         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
5685
5686 2012-07-25  Florian Weimer  <fweimer@redhat.com>
5687
5688         * Versions.def: Add GLIBC_2.17.
5689         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
5690         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
5691         Introduce __libc_secure_getenv.
5692         * stdlib/Versions (2.17): Add secure_getenv
5693         (GLIBC_PRIVATE): Add __libc_secure_getenv.
5694         * stdlib/secure-getenv.c: Rename __secure_getenv to
5695         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
5696         symbol __secure_getenv for GLIBC_2.0.
5697         * stdlib/tst-secure-getenv.c: New.
5698         * stdlib/Makefile (tests): Add testcase.
5699         * manual/startup.texi (Environment Access): Document
5700         secure_getenv.
5701         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
5702         __libc_secure_getenv.
5703         * inet/ruserpass.c (ruserpass): Likewise.
5704         * malloc/mtrace.c (mtrace): Likewise.
5705         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
5706         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
5707         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
5708         * sysdeps/posix/tempname.c: Likewise.  Evaluate
5709         HAVE_SECURE_GETENV.
5710         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
5711         __secure_getenv to __libc_secure_getenv.
5712         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
5713         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
5714         Likewise.
5715         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
5716         Likewise.
5717         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
5718         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
5719         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
5720         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
5721         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
5722         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
5723         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
5724
5725 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
5726
5727         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
5728         (struct La_i86_retval): Likewise.
5729         (struct La_x86_64_regs): Likewise.
5730         (struct La_x86_64_retval): Likewise.
5731         (struct La_x32_regs): Likewise.
5732         (struct La_x32_retval): Likewise.
5733         (struct La_ppc32_regs): Likewise.
5734         (struct La_ppc32_retval): Likewise.
5735         (struct La_ppc64_regs): Likewise.
5736         (struct La_ppc64_retval): Likewise.
5737         (struct La_sh_regs): Likewise.
5738         (struct La_sh_retval): Likewise.
5739         (struct La_s390_32_regs): Likewise.
5740         (struct La_s390_32_retval): Likewise.
5741         (struct La_s390_64_regs): Likewise.
5742         (struct La_s390_64_retval): Likewise.
5743         (struct La_sparc32_regs): Likewise.
5744         (struct La_sparc32_retval): Likewise.
5745         (struct La_sparc64_regs): Likewise.
5746         (struct La_sparc64_retval): Likewise.
5747         (struct audit_ifaces): Remove architecture-specific pltenter and
5748         pltexit members.
5749         * sysdeps/i386/ldsodefs.h: New file.
5750         * sysdeps/powerpc/ldsodefs.h: Likewise.
5751         * sysdeps/s390/ldsodefs.h: Likewise.
5752         * sysdeps/sh/ldsodefs.h: Likewise.
5753         * sysdeps/sparc/ldsodefs.h: Likewise.
5754         * sysdeps/x86_64/ldsodefs.h: Likewise.
5755
5756 2012-07-25  Marek Polacek  <polacek@redhat.com>
5757
5758         [BZ #6808]
5759         * math/libm-test.inc (yn_test): Add another test.
5760         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
5761         to ERANGE when the result is +-Inf.
5762         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
5763         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
5764         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
5765         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
5766
5767 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
5768
5769         * conform/data/time.h-data (NULL): Use macro-constant.  Require
5770         equal to 0.
5771         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
5772         clock_t.
5773         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
5774
5775 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
5776
5777         * configure.in <sysdeps resolving>: Correct printing
5778         Implies_before.
5779         * configure: Regenerate.
5780
5781 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
5782
5783         * math/w_ilogb.c: Include <limits.h>.
5784         * math/w_ilogbl.c: Likewise.
5785
5786 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
5787
5788         * manual/lang.texi (__va_copy): Document primarily as ISO C99
5789         va_copy.  Document allowing for unavailable va_copy only as
5790         pre-C99 compatibility.
5791         * manual/string.texi (Copying and Concatenation): Use va_copy
5792         instead of __va_copy in concat example.
5793
5794 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
5795
5796         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
5797         (__sendto): Use create_address_port.  Initialize APORT and deallocate
5798         it if not null.
5799
5800         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
5801         with O_NOLINK passed to __file_name_lookup.
5802
5803         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
5804         with O_NOLINK passed to __file_name_lookup.
5805
5806         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
5807         negative N or less than NGIDS.
5808
5809         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
5810         type to string_t.  Set ERANGE as errno and return it if NAME is not big
5811         enough.  Use memcpy instead of strncpy.
5812
5813 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
5814
5815         * elf/Makefile (check-data): Remove.
5816         (localplt.data): New vpath directive.
5817         ($(objpfx)check-localplt.out): Use localplt.data from vpath
5818         instead of $(check-data).
5819         * scripts/data/localplt-generic.data: Move to ...
5820         * sysdeps/generic/localplt.data: ... here.
5821         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
5822         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
5823         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
5824         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
5825         ... here.
5826         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
5827         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
5828         ... here.
5829         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
5830         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
5831         ... here.
5832         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
5833         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
5834         ... here.
5835         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
5836         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
5837         ... here.
5838         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
5839         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
5840         ... here.
5841
5842 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5843
5844         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
5845         PPC32 and PPC64 files.
5846         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
5847         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
5848
5849 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5850
5851         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
5852         __makecontext_ret to ...
5853         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
5854         ... here and call exit if uc_link is NULL.  New file.
5855         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
5856         __makecontext_ret.S.
5857         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
5858         __makecontext_ret to ...
5859         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
5860         ... here and call exit if uc_link is NULL.  New file.
5861         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
5862         __makecontext_ret.S.
5863
5864 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5865
5866         * elf/elf.h (R_390_IRELATIVE): New definition.
5867         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
5868         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
5869         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
5870         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
5871         (elf_machine_lazy_rel): Likewise.
5872         * sysdeps/s390/dl-irel.h: New file.
5873         * sysdeps/s390/s390-64/memcpy.S: New asm code.
5874         * sysdeps/s390/s390-64/memset.S: New asm code.
5875         * sysdeps/s390/s390-64/memcmp.S: New asm code.
5876         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
5877         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
5878         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
5879         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
5880         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
5881         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
5882         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
5883         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
5884         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
5885         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
5886         * sysdeps/s390/s390-32/memcpy.S: New asm code.
5887         * sysdeps/s390/s390-32/memset.S: New asm code.
5888         * sysdeps/s390/s390-32/memcmp.S: New asm code.
5889
5890 2012-07-17  Marek Polacek  <polacek@redhat.com>
5891
5892         [BZ #14349]
5893         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
5894         * sysdeps/s390/s390-64/configure.in: Likewise.
5895         * sysdeps/sparc/configure.in: Likewise.
5896         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
5897         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
5898         * sysdeps/i386/configure.in: Likewise.
5899         * sysdeps/x86_64/configure.in: Likewise.
5900         * sysdeps/sh/configure.in: Likewise.
5901         * sysdeps/s390/s390-32/configure: Regenerated.
5902         * sysdeps/s390/s390-64/configure: Likewise.
5903         * sysdeps/x86_64/configure: Likewise.
5904         * sysdeps/sh/configure: Likewise.
5905         * sysdeps/powerpc/powerpc64/configure: Likewise.
5906         * sysdeps/powerpc/powerpc32/configure: Likewise.
5907         * sysdeps/sparc/configure: Likwise.
5908         * sysdeps/i386/configure: Likewise.
5909
5910         * elf/dl-open.c: Comment fixes.
5911
5912 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
5913
5914         * Makefile [CXX] (check-data): Remove.
5915         [CXX] (c++-types.data): New vpath directive.
5916         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
5917         vpath.  Do not allow for C++ type data being missing.
5918         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
5919         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
5920         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
5921         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
5922         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
5923         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
5924         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
5925         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
5926         ... here.
5927         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
5928         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
5929         ... here.
5930         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
5931         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
5932         ... here.
5933         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
5934         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
5935         ... here.
5936         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
5937         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
5938         ... here.
5939         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
5940         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
5941         ... here.
5942         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
5943         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
5944         ... here.
5945         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
5946         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
5947
5948         * elf/tls-macros.h (TLS_LE): Move architecture-specific
5949         definitions to architecture-specific files.
5950         (TLS_IE): Likewise.
5951         (TLS_LD): Likewise.
5952         (TLS_GD): Likewise.
5953         * sysdeps/i386/tls-macros.h: New file.
5954         * sysdeps/powerpc/tls-macros.h: Likewise.
5955         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
5956         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
5957         * sysdeps/sh/tls-macros.h: Likewise.
5958         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
5959         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
5960         * sysdeps/x86_64/tls-macros.h: Likewise.
5961
5962 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
5963
5964         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
5965         zero value for regular exit case.
5966
5967         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
5968         (__start_context): Preserve zero value for regular exit case.
5969
5970 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
5971             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5972
5973         * manual/setjmp.texi (setcontext): Clarify normal process
5974         termination when uc_link is the null pointer.
5975         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
5976         exit call.
5977
5978 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
5979
5980         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
5981         preprocessor.  Test for each exception mask separately.
5982
5983 2012-07-16  Andreas Jaeger  <aj@suse.de>
5984
5985         * po/ru.po: Update from translation team.
5986
5987 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
5988
5989         * conform/data/string.h-data (NULL): Use macro-constant.  Require
5990         equal to 0.
5991         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
5992         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
5993         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
5994         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
5995         [ISO || ISO99 || ISO11] (*_t): Do not allow.
5996
5997 2012-07-13  Andreas Jaeger  <aj@suse.de>
5998
5999         * po/fr.po: Update from translation team.
6000
6001 2012-07-12  Marek Polacek  <polacek@redhat.com>
6002
6003         [BZ #14173]
6004         * math/libm-test.inc (yn_test): Add test for BZ #14173.
6005         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
6006         loop condition.
6007
6008 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
6009
6010         [BZ #13717]
6011         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
6012         Change to 2.4.1 where previously 2.4.0.
6013         * sysdeps/unix/sysv/linux/configure: Regenerated.
6014         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
6015         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
6016         version.
6017         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
6018         (__ASSUME_AT_CLKTCK): Remove.
6019         (__ASSUME_AT_PAGESIZE): Likewise.
6020         (__ASSUME_AT_XID): Likewise.
6021         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
6022         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
6023         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
6024         unconditionally.
6025         (HAVE_AUX_PAGESIZE): Likewise.
6026         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
6027         [__ASSUME_AT_CLKTCK]: Make code unconditional.
6028         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
6029
6030 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
6031
6032         [BZ #14307]
6033         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
6034         the temporary buffer used to invoke __gethostbyname2_r,
6035         __gethostbyaddr_r and gethostbyname4_r to make room for struct
6036         host_data / struct gaih_addrtuple.
6037         * resolv/nss_dns/dns-host.c (global scope): Move definition of
6038         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
6039         header file nss/nsswitch.h.
6040         * nss/nsswitch.h (global scope): Add definition of implementation
6041         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
6042         resolv/nss_dns/dns-host.c).
6043
6044 2012-07-11  Andreas Jaeger  <aj@suse.de>
6045
6046         * po/fr.po: Update from translation team.
6047
6048         * po/sv.po: Update from translation team
6049         * po/fr.po: Another update from translation team.
6050
6051 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6052
6053         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
6054         for subnormals or multiply small sinh result by itself.
6055         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
6056         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6057
6058 2012-07-11  David S. Miller  <davem@davemloft.net>
6059
6060         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6061
6062 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
6063
6064         [BZ #14347]
6065         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
6066         (INTERNAL_MARK): Shift it here.
6067
6068 2012-07-10  Marek Polacek  <polacek@redhat.com>
6069
6070         [BZ #14151]
6071         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
6072         libc_cv_asm_global_directive with .globl.
6073         * configure: Regenerated.
6074         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
6075         with .globl.
6076         * sysdeps/i386/configure: Regenerated.
6077         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
6078         with .globl.
6079         * sysdeps/x86_64/configure: Regenerated.
6080         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
6081         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
6082         * elf/tst-unique2mod2.c: Likewise.
6083         * elf/tst-unique2mod1.c: Likewise.
6084         * elf/tst-unique1mod2.c: Likewise.
6085         * elf/tst-unique1mod1.c: Likewise.
6086         * sysdeps/s390/s390-32/sysdep.h: Likewise.
6087         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
6088         * sysdeps/s390/s390-64/sysdep.h: Likewise.
6089         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
6090         * sysdeps/mach/sysdep.h: Likewise.
6091         * sysdeps/i386/sysdep.h: Likewise.
6092         * sysdeps/i386/i386-mcount.S: Likewise.
6093         * sysdeps/x86_64/_mcount.S: Likewise.
6094         * sysdeps/x86_64/sysdep.h: Likewise.
6095         * sysdeps/sh/_mcount.S: Likewise.
6096         * sysdeps/sh/sysdep.h: Likewise.
6097         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
6098         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
6099         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
6100         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
6101         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
6102         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
6103         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
6104         * locale/localeinfo.h: Likewise.
6105         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
6106         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
6107
6108 2012-07-09  Roland McGrath  <roland@hack.frob.com>
6109
6110         [BZ #14336]
6111         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
6112         system".
6113         * manual/message.texi (The Uniforum approach): Likewise.
6114         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
6115         (glibc iconv Implementation): Likewise.
6116
6117 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
6118
6119         [BZ #14337]
6120         * math/s_clog.c (__clog): Avoid scaling a value down where that
6121         could result in underflow.
6122         * math/s_clog10.c (__clog10): Likewise.
6123         * math/s_clog10f.c (__clog10f): Likewise.
6124         * math/s_clog10l.c (__clog10l): Likewise.
6125         * math/s_clogf.c (__clogf): Likewise.
6126         * math/s_clogl.c (__clogl): Likewise.
6127         * math/libm-test.inc (clog_test): Add more tests.
6128         (clog10_test): Likewise.
6129         * sysdeps/i386/fpu/libm-test-ulps: Update.
6130         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6131
6132 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
6133
6134         [BZ #14283]
6135         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
6136         by 7 not 8 to examine high bit of fractional part.
6137
6138         [BZ #14042]
6139         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
6140         for call to __mcount_internal.
6141         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
6142         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
6143         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
6144
6145 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
6146
6147         [BZ #14154]
6148         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
6149         approximation for values within 0x1p-13f of an odd multiple of
6150         pi/4.
6151         * math/libm-test.inc (tan_test): Do not allow spurious underflow
6152         exception.  Add more tests.
6153         * sysdeps/i386/fpu/libm-test-ulps: Update.
6154
6155         [BZ #6778]
6156         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
6157         inputs and return -1 for them.  Do not check for +Inf in case not
6158         reachable for +Inf.
6159         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
6160         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
6161         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
6162         and return -1 for them.  Do not check for +Inf in case not
6163         reachable for +Inf.
6164         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
6165         define.
6166         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
6167         and return -1 for them.  Do not check for +Inf in case not
6168         reachable for +Inf.
6169         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
6170         spurious underflow.
6171         * sysdeps/i386/fpu/libm-test-ulps: Update.
6172         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6173
6174 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
6175
6176         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
6177
6178 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
6179
6180         [BZ #14157]
6181         [BZ #14331]
6182         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
6183         could result in spurious underflow.  Scale down values above
6184         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
6185         * math/s_csqrtf.c (__csqrtf): Likewise.
6186         * math/s_csqrtl.c (__csqrtl): Likewise.
6187         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
6188         spurious underflow.
6189         * sysdeps/i386/fpu/libm-test-ulps: Update.
6190         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6191
6192 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
6193
6194         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
6195         xopen-msg.sed.
6196         * catgets/xopen-msg.awk: New file.
6197         * catgets/xopen-msg.sed: Removed.
6198
6199         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
6200         po2text.sed.
6201         * intl/po2test.awk: New file.
6202         * intl/po2test.sed: Removed.
6203
6204 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
6205
6206         [BZ #14328]
6207         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
6208         or multiply small sinh result by itself.
6209         * math/s_ctanf.c (__ctanf): Likewise.
6210         * math/s_ctanh.c (__ctanh): Likewise.
6211         * math/s_ctanhf.c (__ctanhf): Likewise.
6212         * math/s_ctanhl.c (__ctanhl): Likewise.
6213         * math/s_ctanl.c (__ctanl): Likewise.
6214         * math/libm-test.inc (ctan_test_tonearest): New function.
6215         (ctan_test_towardzero): Likewise.
6216         (ctan_test_downward): Likewise.
6217         (ctan_test_upward): Likewise.
6218         (ctanh_test_tonearest): Likewise.
6219         (ctanh_test_towardzero): Likewise.
6220         (ctanh_test_downward): Likewise.
6221         (ctanh_test_upward): Likewise.
6222         (main): Call these new functions.
6223         * sysdeps/i386/fpu/libm-test-ulps: Update.
6224         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6225
6226 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
6227
6228         * .gitignore: Delete /ports entry.
6229
6230 2012-07-03  Andreas Jaeger  <aj@suse.de>
6231
6232         * po/bg.po: Update from translation team.
6233         * po/cs.po: Likewise.
6234         * po/de.po: Likewise.
6235         * po/hr.po: Likewise.
6236         * po/nl.pl: Likewise.
6237         * po/pl.po: Likewise.
6238         * po/vi.po: Likewise.
6239
6240 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
6241
6242         * Makeconfig [!+link] (+link-before-libc): New variable.
6243         [!+link] (+link-after-libc): Likewise.
6244         [!+link] (+link-tests): Likewise.
6245         [!+link] (+link): Define in terms of $(+link-before-libc) and
6246         $(+link-after-libc).
6247         [!+link-static] (+link-static-before-libc): New variable.
6248         [!+link-static] (+link-static-after-libc): Likewise.
6249         [!+link-static] (+link-static-tests): Likewise.
6250         [!+link-static] (+link-static): Define in terms of
6251         $(+link-static-before-libc) and $(+link-static-after-libc).
6252         [build-shared] (link-libc-before-gnulib): New variable.
6253         [build-shared] (link-libc-tests): Likewise.
6254         [build-shared] (link-libc): Define in terms of
6255         $(link-libc-before-gnulib).
6256         [!build-shared] (link-libc-tests): New variable.
6257         (link-libc-static-tests): New variable.
6258         [!gnulib] (gnulib-arch): New variable.
6259         [!gnulib] (gnulib-tests): Likewise.
6260         [!gnulib] (static-gnulib-arch): Likewise.
6261         [!gnulib] (static-gnulib-tests): Likewise.
6262         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
6263         Define with "=" instead of ":=".
6264         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
6265         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
6266         * Rules (binaries-all-notests): New variable.
6267         (binaries-all-tests): Likewise.
6268         (binaries-static-notests): Likewise.
6269         (binaries-static-tests): Likewise.
6270         (binaries-all): Define using $(binaries-all-notests) and
6271         $(binaries-all-tests).
6272         (binaries-static): Define using $(binaries-static-notests) and
6273         $(binaries-static-tests).
6274         (binaries-shared-tests): New variable.
6275         (binaries-shared-notests): Likewise.
6276         (binaries-shared): Remove variable.
6277         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
6278         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
6279         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
6280         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
6281         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
6282         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
6283         * elf/Makefile (sln-modules): New variable.
6284         (extra-objs): Add $(sln-modules:=.o).
6285         (ldconfig-modules): Add static-stubs.
6286         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
6287         * elf/static-stubs.c: New file.
6288
6289         [BZ #14283]
6290         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
6291         by 7 not 8 to examine high bit of fractional part.  Use volatile
6292         variables when splitting into final array of floats if
6293         __FLT_EVAL_METHOD__ != 0.
6294         * math/libm-test.inc (cos_test): Add another test.
6295         (sin_test): Likewise.
6296         * sysdeps/i386/fpu/libm-test-ulps: Update.
6297
6298         [BZ #14273]
6299         * math/libm-test.inc (cosh_test): Add more tests.
6300
6301         * version.h (RELEASE): Set to "development".
6302         (VERSION): Set to "2.16.90".
6303
6304 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
6305
6306         * NEWS: Update copyright. Remove last-updated date.
6307         Mention math library bug fixes and timezone data changes.
6308         * README: Mention GNU/Hurd, x32, and HPPA support status.
6309
6310 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
6311
6312         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
6313
6314 2012-06-27  Andreas Jaeger  <aj@suse.de>
6315
6316         * manual/contrib.texi (Contributors): Add Samuel Thibault.
6317
6318 2012-06-25  Andreas Jaeger  <aj@suse.de>
6319
6320         * sysdeps/s390/fpu/libm-test-ulps: Update.
6321
6322 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
6323             Thomas Schwinge  <thomas@codesourcery.com>
6324
6325         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
6326         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
6327         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
6328         fanotify_mark.
6329
6330 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
6331
6332         * sysdeps/mach/start.c: Remove file.
6333         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
6334         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
6335         * sysdeps/sh/init-first.c: Likewise.
6336
6337         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
6338         registers for frame unwinding purposes, add CFI directives.
6339         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
6340         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
6341         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
6342         Likewise.
6343
6344         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
6345         __fortify_fail returning.
6346         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
6347
6348         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
6349         sysdeps/sh/____longjmp_chk.S.
6350         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
6351         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
6352         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
6353         (gen-as-const-headers): Append sigaltstack-offsets.sym.
6354
6355         * sysdeps/sh/abort-instr.h: New file.
6356         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
6357         process in case exit returns.
6358
6359         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
6360         initialize the GOT register before use.
6361
6362         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
6363         calculation of ARGC > 4.
6364
6365         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
6366         meaningful names to some local labels.
6367
6368 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
6369             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6370
6371         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
6372         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
6373         (__arch_compare_and_exchange_val_16_acq): Likewise.
6374         (__arch_compare_and_exchange_val_32_acq): Likewise.
6375         (atomic_exchange_and_add): Fix gUSA sequence.
6376         (atomic_add): Likewise.
6377         (atomic_add_negative): Likewise.
6378         (atomic_add_zero): Likewise.
6379         (atomic_bit_test_set): Likewise.
6380
6381 2012-06-22  Andreas Schwab  <schwab@redhat.com>
6382
6383         [BZ #13579]
6384         * include/link.h (struct link_map): Add l_free_initfini.
6385         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
6386         l_initfini.
6387         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
6388         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
6389         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
6390         set.
6391
6392 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
6393
6394         * configure.in: Use AC_LANG_SOURCE.
6395         * configure: Regenerate.
6396
6397 2012-06-22  Roland McGrath  <roland@hack.frob.com>
6398
6399         * configure.in (libc_cv_localstatedir): New substituted variable.
6400         * configure: Regenerated.
6401         * config.make.in (localstatedir): New variable, substituted from
6402         libc_cv_localstatedir.
6403         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
6404         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
6405         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
6406         * sysdeps/gnu/configure: Regenerated.
6407
6408 2012-06-21  Jeff Law  <law@redhat.com>
6409
6410         [BZ #14277]
6411         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
6412         free.  Simplify list management for _LIBC case.
6413
6414 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
6415
6416         [BZ #14273]
6417         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
6418         Clear sign bit of 64-bit integer value before comparing against
6419         overflow value.
6420
6421         * sysdeps/mach/configure: Regenerated.
6422
6423 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
6424
6425         [BZ #14278]
6426         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
6427
6428 2012-06-21  Jeff Law  <law@redhat.com>
6429
6430         [BZ #13882]
6431         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
6432         uint16_t for elements in the "seen" array to avoid char overflows.
6433         * elf/dl-fini.c (_dl_sort_fini): Likewise.
6434         * elf/dl-open.c (dl_open_worker): Likewise.
6435
6436 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
6437
6438         * scripts/list-sources.sh: Scan PORTS for translations.
6439         * po/libc.pot: Regenerated.
6440
6441 2012-06-21  Andreas Jaeger  <aj@suse.de>
6442
6443         [BZ #12194]
6444         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
6445         warning.
6446         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
6447         * bits/byteswap-16.h (__bswap_16): Likewise.
6448         * bits/byteswap.h (__bswap_constant_16): Likewise.
6449
6450 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
6451
6452         [BZ #14117]
6453         * sysdeps/i386/fpu_control.h: Removed.
6454         * sysdeps/x86_64/fpu_control.h: Moved to ...
6455         * sysdeps/x86/fpu_control.h: Here.
6456
6457         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
6458         (_FPU_SETCW): Likewise.
6459
6460 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
6461
6462         [BZ #14117]
6463         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
6464         * sysdeps/x86/fpu/bits/mathinline.h: This.
6465         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
6466
6467         [BZ #14050]
6468         [BZ #14117]
6469         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
6470         functions if __x86_64__ is defined.
6471
6472 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
6473
6474         * string/endian.h: Add !__ASSEMBLER__ condition for including
6475         conversion interfaces.
6476
6477 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
6478
6479         [BZ #14241]
6480         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
6481         of ABS(x) in calculating zero to negative powers other than odd
6482         integers.
6483         * math/libm-test.inc (pow_test): Add more tests.
6484
6485 2012-06-15  Andreas Jaeger  <aj@suse.de>
6486
6487         * manual/contrib.texi (Contributors): Update entry of Liubov
6488         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
6489         Machado Filho.
6490
6491 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
6492
6493         * string/string.h: Add __wur to GNU version of strerror_r.
6494
6495 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
6496
6497         [BZ #14229]
6498         * string/Makefile (tests): Add tst-strtok_r.
6499         * string/tst-strtok_r.c: New file.
6500         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
6501         RAX_LP/RDX_LP on SAVE_PTR.
6502
6503 2012-06-14  Roland McGrath  <roland@hack.frob.com>
6504
6505         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
6506
6507 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
6508
6509         * libm_test.inc (csqrt_test): Allow more spurious underflow
6510         exceptions.
6511         (j0_test): Likewise.
6512         (j1_test): Likewise.
6513         (y0_test): Likewise.
6514         (y1_test): Likewise.
6515
6516 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
6517
6518         * po/Makefile (libc.pot): Use UTF-8 charset.
6519
6520 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
6521
6522         [BZ #14210]
6523         Suppress sign-conversion warning from FD_SET.
6524         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
6525         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
6526         not unsigned long int.
6527         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
6528
6529 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
6530
6531         [BZ #14050]
6532         [BZ #14117]
6533         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
6534         __extern_always_inline instead of __extern_inline.
6535         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
6536         (__signbit): Likewise.
6537         (__signbitl): Support C++ namespace.
6538         (lrintf): New inline function.
6539         (lrint): Likewise.
6540         (llrintf): Likewise.
6541         (llrint): Likewise.
6542         (fmaxf): Likewise.
6543         (fmax): Likewise.
6544         (fminf): Likewise.
6545         (fmin): Likewise.
6546         (rint): Likewise.
6547         (rintf): Likewise.
6548         (ceil): Likewise.
6549         (ceilf): Likewise.
6550         (floor): Likewise.
6551         (floorf): Likewise.
6552         (nearbyint): Likewise.
6553         (nearbyintf): Likewise.
6554
6555 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
6556
6557         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
6558         non-default versions.
6559
6560 2012-06-11  Roland McGrath  <roland@hack.frob.com>
6561
6562         [BZ #14218]
6563         * manual/argp.texi (Argp): Reword argp_parse description slightly.
6564
6565 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
6566
6567         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
6568         (FE_UPWARD, FE_DOWNWARD): Don't define.
6569         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
6570         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
6571
6572         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
6573         reading it.
6574         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
6575         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
6576
6577 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6578
6579         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
6580         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
6581         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
6582         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
6583
6584 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
6585
6586         [BZ #14117]
6587         * sysdeps/i386/fpu/bits/fenv.h: Removed.
6588         * sysdeps/i386/fpu/Implies: New file.
6589         * sysdeps/x86_64/fpu/Implies: Likewise.
6590         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
6591         * sysdeps/x86/fpu/bits/fenv.h: This.
6592
6593         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
6594         __SSE_MATH__.
6595
6596 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
6597
6598         [BZ #14134]
6599         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
6600         character 0xffff that matches the last element of the
6601         conversion table.
6602
6603 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6604
6605         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
6606         fmodl commit.
6607
6608 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6609
6610         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
6611         values higher than 25.6283.
6612
6613 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6614
6615         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
6616         subnormal exponent extraction and add some __builtin_expect.
6617         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
6618         Fix for subnormal mantissa calculation.
6619
6620 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
6621
6622         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
6623         cpu2 is -1 and errno is not ENOSYS.
6624
6625 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
6626
6627         [BZ #14117]
6628         * sysdeps/i386/i486/bits/string.h: Renamed to ...
6629         * sysdeps/x86/bits/string.h: This.
6630         * sysdeps/x86_64/bits/string.h: Removed.
6631
6632         * sysdeps/i386/i486/bits/string.h: Define inline functions only
6633         if not compiling for x86-64, but compiling for >= i486.
6634
6635         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
6636         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
6637
6638         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
6639         New macro from Linux kernel 3.4.0.
6640         (FP_XSTATE_MAGIC2): Likewise.
6641         (FP_XSTATE_MAGIC2_SIZE): Likewise.
6642         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
6643         (struct _fpx_sw_bytes): New struct.
6644         (struct _xsave_hdr): Likewise.
6645         (struct _ymmh_state): Likewise.
6646         (struct _xstate): Likewise.
6647
6648         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
6649         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
6650         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
6651         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
6652         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
6653         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
6654
6655         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
6656         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
6657         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
6658         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
6659         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
6660         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
6661
6662 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
6663
6664         [BZ #13743]
6665         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
6666         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
6667         (sysdep_headers): Include sys/platform/ppc.h.
6668         * sysdeps/powerpc/test-gettimebase.c: Test for
6669         __ppc_get_timebase() to catch future ISA opcode/insn changes.
6670         * manual/Makefile (appendices): Include platform.texi.
6671         * manual/contrib.texi (Contributors): Update @node pointers.
6672         * manual/maint.texi (Maintenance): Likewise.
6673         (Platform): New node.
6674         * manual/platform.texi: New file.  Document the new features.
6675
6676 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
6677             Jakub Jelinek  <jakub@redhat.com>
6678
6679         [BZ #14188]
6680         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
6681         where __builtin_expect is unavailable.
6682
6683 2012-06-03  David S. Miller  <davem@davemloft.net>
6684
6685         * stdlib/longlong.h: Updated from GCC.
6686
6687 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
6688
6689         [BZ #14042]
6690         * sysdeps/powerpc/powerpc32/mcount.c: New file.
6691         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
6692         __mcount_internal.
6693         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
6694         (GLIBC_2.16): Likewise.
6695
6696 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6697
6698         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
6699
6700 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
6701
6702         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
6703         (default-abi): New variable.
6704         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
6705         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
6706         variable.
6707         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
6708         Likewise.
6709         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
6710         Likewise.
6711         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
6712         Likewise.
6713
6714         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
6715         definition.  Document in comment.
6716
6717 2012-06-01  David S. Miller  <davem@davemloft.net>
6718
6719         * stdlib/longlong.h: Updated from GCC.
6720
6721 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6722
6723         [BZ #14117]
6724         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
6725         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
6726         sys/debugreg.h sys/io.h here.
6727         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
6728         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
6729         sys/io.h.
6730         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
6731         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
6732         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
6733         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
6734         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
6735         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
6736
6737         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
6738         Define only if __x86_64__ is defined.
6739
6740 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
6741
6742         [BZ #14048]
6743         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
6744         Use int64_t for variable i.
6745         * math/libm-test.inc (fmod_test): Add more tests.
6746
6747         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
6748         z computation is not scheduled after fetestexcept.
6749         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
6750         Use math_force_eval instead of asm to ensure calculation scheduled
6751         before exception test.
6752         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
6753         Ensure a1 + u.d computation is not scheduled after fetestexcept.
6754
6755 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
6756
6757         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
6758         computation is not scheduled after fetestexcept.
6759
6760 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6761
6762         [BZ #14117]
6763         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
6764         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
6765
6766 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6767
6768         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
6769         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
6770
6771 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
6772
6773         [BZ #14117]
6774         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
6775         <bits/wordsize.h>.
6776         (__WCHAR_MIN): Support __WORDSIZE == 64.
6777         (__WCHAR_MAX): Likewise.
6778
6779         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
6780         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
6781
6782         [BZ #14183]
6783         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
6784         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
6785
6786         [BZ #14117]
6787         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
6788         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
6789
6790         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
6791         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
6792
6793         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
6794         Defined to 1 if __x86_64__ isn't defined.
6795         (_STAT_VER_LINUX_OLD): New.
6796         (st_atime): Remove duplicate.
6797         (st_mtime): Likewise.
6798         (st_ctime): Likewise.
6799
6800 2012-05-31  David S. Miller  <davem@davemloft.net>
6801
6802         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
6803         entries.
6804
6805 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
6806
6807         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
6808         gen-libm-test.pl.
6809
6810         [BZ #14132]
6811         * elf/dl-reloc.c: Include <_itoa.h>.
6812         (_dl_reloc_bad_type): Remove use of INTUSE.
6813         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
6814         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
6815         * stdio-common/psiginfo.c (psiginfo): Likewise.
6816         * stdio-common/psignal.c (psignal): Likewise.
6817         * string/strsignal.c (strsignal): Likewise.
6818         * include/signal.h (_sys_siglist): Declare hidden proto.
6819         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
6820         INTVARDEF with libc_hidden_data_def.
6821         * stdio-common/itoa-udigits.c: Likewise.
6822         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
6823         (_itoa_lower_digits_internal): Remove declaration.
6824         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
6825         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
6826         (_sys_sigabbrev_internal): Remove aliases.
6827         (_sys_siglist): Define hidden alias.
6828
6829 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
6830
6831         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6832         bits/sysctl.h.
6833
6834 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
6835
6836         [BZ #14117]
6837         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
6838         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
6839
6840         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
6841         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
6842         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
6843         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
6844         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
6845         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
6846
6847         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
6848         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
6849         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
6850
6851         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
6852         with __addr.
6853         (insw): Likewise.
6854         (insl): Likewise.
6855         (outsb): Likewise.
6856         (outsw): Likewise.
6857         (outsl): Likewise.
6858
6859         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
6860         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
6861         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
6862
6863         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
6864         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
6865         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
6866         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
6867         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
6868         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
6869
6870         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
6871         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
6872
6873         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
6874         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
6875
6876         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
6877         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
6878         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
6879
6880         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
6881         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
6882         to ...
6883         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
6884
6885         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
6886         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
6887         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
6888
6889         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
6890         for x86-64.
6891         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
6892
6893 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
6894
6895         * math/math.h (M_El): Use two more decimal places.
6896         (M_LOG2El): Likewise.
6897         (M_LOG10El): Likewise.
6898         (M_LN2l): Likewise.
6899         (M_LN10l): Likewise.
6900         (M_PIl): Likewise.
6901         (M_PI_2l): Likewise.
6902         (M_PI_4l): Likewise.
6903         (M_1_PIl): Likewise.
6904         (M_2_PIl): Likewise.
6905         (M_2_SQRTPIl): Likewise.
6906         (M_SQRT2l): Likewise.
6907         (M_SQRT1_2l): Likewise.
6908
6909 2012-05-31  David S. Miller  <davem@davemloft.net>
6910
6911         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
6912         values between float registers.
6913         * sysdeps/sparc/sparc64/memset.S: Likewise.
6914         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
6915
6916 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
6917
6918         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
6919         -D_FORTIFY_SOURCE=1.
6920         (CPPFLAGS-tst-longjmp_chk.c): Define.
6921         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
6922         (CPPFLAGS-tst-longjmp_chk2.c): Define.
6923         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
6924         CFLAGS-tst-wchar-h.c.
6925
6926 2012-05-31  Marek Polacek  <polacek@redhat.com>
6927
6928         [BZ #14132]
6929         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
6930         __endmntent_internal): Remove declaration.
6931         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
6932         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
6933         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
6934
6935 2012-05-30  David S. Miller  <davem@davemloft.net>
6936
6937         * sysdeps/sparc/sparc32/soft-fp/q_util.c
6938         (___Q_simulate_exceptions): Use real FP ops rather than writing
6939         into the %fsr.
6940         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
6941         Likewise.
6942
6943 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6944
6945         [BZ #14117]
6946         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
6947         * sysdeps/x86/bits/xtitypes.h: This.
6948
6949         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
6950         * sysdeps/x86/bits/wordsize.h: This.
6951
6952         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
6953         * sysdeps/x86/bits/huge_vall.h: This.
6954
6955         * sysdeps/i386/bits/select.h: Removed.
6956         * sysdeps/x86_64/bits/select.h: Renamed to ...
6957         * sysdeps/x86/bits/select.h: This.
6958
6959         * sysdeps/i386/bits/setjmp.h: Removed.
6960         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
6961         * sysdeps/x86/bits/setjmp.h: This.
6962
6963         * sysdeps/i386/bits/mathdef.h: Removed.
6964         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
6965         * sysdeps/x86/bits/mathdef.h: This.
6966
6967 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
6968
6969         [BZ #14132]
6970         * include/sys/socket.h (__connect_internal)
6971         (__libc_sa_len_internal): Remove declaration.
6972         (__connect, __libc_sa_len): Declare hidden_proto.
6973         (SA_LEN): Remove use of INTUSE.
6974         * socket/connect.c: Add libc_hidden_def.
6975         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
6976         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
6977         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
6978         alias.
6979         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6980         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6981         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
6982         of adding _internal alias.
6983
6984 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6985
6986         [BZ #14117]
6987         * sysdeps/i386/bits/link.h: Removed.
6988         * sysdeps/i386/bits/linkmap.h: Likewise.
6989         * sysdeps/x86_64/bits/link.h: Renamed to ...
6990         * sysdeps/x86/bits/link.h: This.
6991         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
6992         * sysdeps/x86/bits/linkmap.h: This.
6993
6994         * sysdeps/i386/bits/endian.h: Removed.
6995         * sysdeps/x86_64/bits/endian.h: Renamed to ...
6996         * sysdeps/x86/bits/endian.h: This.
6997
6998         * sysdeps/i386/bits/byteswap.h: Removed.
6999         * sysdeps/i386/bits/byteswap-16.h: Likewise.
7000         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
7001         * sysdeps/x86/bits/byteswap.h: This.
7002         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
7003         * sysdeps/x86/bits/byteswap-16.h: This.
7004         * sysdeps/i386/Implies: Add x86.
7005         * sysdeps/x86_64/Implies: Likewise.
7006
7007 2012-05-30  David S. Miller  <davem@davemloft.net>
7008
7009         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
7010         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
7011         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
7012         (FP_TRAPPING_EXCEPTIONS): Define.
7013         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
7014         (FP_TRAPPING_EXCEPTIONS): Define.
7015         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
7016         subnormals only when inexact has been signalled or underflow
7017         exceptions are enabled.
7018         (_FP_PACK_CANONICAL): Likewise.
7019
7020 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7021
7022         [BZ #14183]
7023         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
7024         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
7025
7026 2012-05-30  Richard Henderson  <rth@twiddle.net>
7027
7028         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
7029         with #ifndef NOT_IN_libc.
7030
7031         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
7032         marked to avoid plt entry.
7033
7034 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7035
7036         [BZ #14112]
7037         * Makeconfig (default-abi): New macro.
7038         (abi-includes): Likewise.
7039         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
7040         $(abi-$(default-abi)-lib-soname) for soname if defined.
7041         ($(common-objpfx)gnu/lib-names.stmp): Generate from
7042         abi-variants.
7043         * Makefile (installed-stubs): Likewise.
7044         * include/stubs-biarch.h: Removed.
7045         * scripts/lib-names.awk: Only handle one library at a time.
7046         * scripts/soversions.awk: Remove WORDSIZE support.
7047         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
7048         entries.
7049         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
7050         Removed.
7051         (syscall-list-default-condition): Likewise.
7052         (syscall-list-default-condition): Likewise.
7053         (syscall-list-includes): Likewise.
7054         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
7055         syscall-list-* with abi-*.  Handle undefined abi-variants.
7056         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
7057         * sysdeps/unix/sysv/linux/i386/Implies: New file.
7058         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
7059         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
7060         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
7061         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
7062         Removed.
7063         (syscall-list-32-options): Likewise.
7064         (syscall-list-32-condition): Likewise.
7065         (syscall-list-64-options): Likewise.
7066         (syscall-list-64-condition): Likewise.
7067         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
7068         macro.
7069         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
7070         Renamed to ...
7071         (abi-*): This.
7072         (abi-64-ld-soname): New macro.
7073         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
7074         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
7075         Renamed to ...
7076         (abi-*): This.
7077         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
7078         * sysdeps/x86_64/x32/shlib-versions: Likewise.
7079
7080 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
7081
7082         * sysdeps/unix/sysv/linux/kernel-features.h
7083         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
7084         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
7085         include <kernel-features.h>.
7086         [!__NR_ftruncate64]: Remove conditional code.
7087         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7088         [__NR_ftruncate64]: Make code unconditional.
7089         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7090         * sysdeps/unix/sysv/linux/truncate64.c: Do not
7091         include <kernel-features.h>.
7092         [!__NR_ftruncate64]: Remove conditional code.
7093         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7094         [__NR_ftruncate64]: Make code unconditional.
7095         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7096         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
7097         include <kernel-features.h>.
7098         [!__NR_ftruncate64]: Remove conditional code.
7099         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7100         [__NR_ftruncate64]: Make code unconditional.
7101         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7102         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
7103         include <kernel-features.h>.
7104         [!__NR_ftruncate64]: Remove conditional code.
7105         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7106         [__NR_ftruncate64]: Make code unconditional.
7107         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7108
7109         * configure.in (libc_cv_fpie): Weaken to a compile test using
7110         LIBC_TRY_CC_OPTION.
7111         * configure: Regenerated.
7112
7113 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7114
7115         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
7116         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
7117         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
7118         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
7119         Refreshed.
7120         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
7121         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
7122         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
7123         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
7124         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
7125         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
7126         Refreshed.
7127
7128 2012-05-27  David S. Miller  <davem@davemloft.net>
7129
7130         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
7131         (___Q_zero): New.
7132         (__Q_simulate_exceptions): Return void.  Change to simulate
7133         exceptions by writing into the %fsr.
7134         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
7135         (__Qp_handle_exceptions): Likewise.
7136         (numbers): Delete.
7137         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
7138         __Qp_handle_exceptions.
7139         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
7140         __Qp_handle_exceptions.
7141         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
7142         as unused and give dummy FP_RND_NEAREST initializer.
7143         (FP_INHIBIT_RESULTS): Define.
7144         (___Q_simulate_exceptions): Update declaration.
7145         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
7146         formatting.
7147         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
7148         as unused and give dummy FP_RND_NEAREST initializer.
7149         (__Qp_handle_exceptions): Update declaration.
7150         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
7151         formatting.
7152
7153 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
7154
7155         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
7156         the temporary FPU control word.
7157         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
7158         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
7159         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
7160         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
7161         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
7162         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
7163         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
7164         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
7165         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
7166         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
7167         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
7168
7169 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
7170
7171         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
7172         fields.
7173
7174 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
7175
7176         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
7177         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
7178         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
7179         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
7180         Likewise.
7181         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
7182         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
7183         Likewise.
7184
7185 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
7186
7187         * po/h.po: Update from translation team.
7188
7189 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
7190
7191         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
7192
7193         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
7194         handling of denormals.
7195         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
7196         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
7197         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
7198         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
7199         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
7200         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
7201         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
7202         Likewise.
7203
7204 2012-05-26  Marek Polacek  <polacek@redhat.com>
7205
7206         [BZ #14152]
7207         * math/libm-test.inc (fma_test): Don't always expect underflow
7208         exception.
7209
7210 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
7211
7212         [BZ #12416]
7213         * elf/tst-execstack.c: Include stackinfo.h.
7214         (do_test): Adjust test case to ensure that pthread_getattr_np
7215         behaviour remains the same after marking stack executable.
7216
7217 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
7218
7219         * sysdeps/unix/sysv/linux/kernel-features.h
7220         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
7221         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
7222         kernel-features.h.
7223         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
7224         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
7225         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
7226         kernel-features.h.
7227         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
7228         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
7229
7230 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
7231
7232         * configure.in: Define the default includes to being none.
7233         * configure: Regenerated.
7234
7235 2012-05-25  Roland McGrath  <roland@hack.frob.com>
7236
7237         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
7238         * sysdeps/x86_64/setjmp.S: Likewise.
7239         * sysdeps/i386/bsd-setjmp.S: Likewise.
7240         * sysdeps/i386/bsd-_setjmp.S: Likewise.
7241         * sysdeps/i386/setjmp.S: Likewise.
7242         * sysdeps/i386/__longjmp.S: Likewise.
7243         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
7244         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
7245
7246         * include/stap-probe.h: New file.
7247         * configure.in: Handle --enable-systemtap.
7248         * configure: Regenerated.
7249         * config.h.in (USE_STAP_PROBE): New #undef.
7250         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
7251         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
7252         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
7253
7254 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
7255
7256         [BZ #13717]
7257         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
7258         to 2.4.0 where earlier.
7259         * sysdeps/unix/sysv/linux/configure: Regenerated.
7260         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
7261         <kernel-features.h>.
7262         [__ASSUME_32BITUIDS]: Make code unconditional.
7263         [!__ASSUME_32BITUIDS]: Remove conditional code.
7264         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
7265         <kernel-features.h>.
7266         [__ASSUME_32BITUIDS]: Make code unconditional.
7267         [!__ASSUME_32BITUIDS]: Remove conditional code.
7268         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
7269         [__ASSUME_32BITUIDS]: Make code unconditional.
7270         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
7271         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
7272         <kernel-features.h>.
7273         [__ASSUME_32BITUIDS]: Make code unconditional.
7274         [!__ASSUME_32BITUIDS]: Remove conditional code.
7275         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
7276         <kernel-features.h>.
7277         [__ASSUME_32BITUIDS]: Make code unconditional.
7278         [!__ASSUME_32BITUIDS]: Remove conditional code.
7279         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
7280         <kernel-features.h>.
7281         [__ASSUME_32BITUIDS]: Make code unconditional.
7282         [!__ASSUME_32BITUIDS]: Remove conditional code.
7283         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
7284         <kernel-features.h>.
7285         [__ASSUME_32BITUIDS]: Make code unconditional.
7286         [!__ASSUME_32BITUIDS]: Remove conditional code.
7287         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
7288         <kernel-features.h>.
7289         [__ASSUME_32BITUIDS]: Make code unconditional.
7290         [!__ASSUME_32BITUIDS]: Remove conditional code.
7291         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
7292         <kernel-features.h>.
7293         [__ASSUME_32BITUIDS]: Make code unconditional.
7294         [!__ASSUME_32BITUIDS]: Remove conditional code.
7295         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
7296         <kernel-features.h>.
7297         [__ASSUME_32BITUIDS]: Make code unconditional.
7298         [!__ASSUME_32BITUIDS]: Remove conditional code.
7299         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
7300         <kernel-features.h>.
7301         [__ASSUME_32BITUIDS]: Make code unconditional.
7302         [!__ASSUME_32BITUIDS]: Remove conditional code.
7303         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
7304         <kernel-features.h>.
7305         [__ASSUME_32BITUIDS]: Make code unconditional.
7306         [!__ASSUME_32BITUIDS]: Remove conditional code.
7307         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
7308         <kernel-features.h>.
7309         [__ASSUME_32BITUIDS]: Make code unconditional.
7310         [!__ASSUME_32BITUIDS]: Remove conditional code.
7311         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
7312         <kernel-features.h>.
7313         [__NR_setresgid] (__setresgid): Do not declare.
7314         [__ASSUME_32BITUIDS]: Make code unconditional.
7315         [!__ASSUME_32BITUIDS]: Remove conditional code.
7316         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
7317         <kernel-features.h>.
7318         [__NR_setresuid] (__setresuid): Do not declare.
7319         [__ASSUME_32BITUIDS]: Make code unconditional.
7320         [!__ASSUME_32BITUIDS]: Remove conditional code.
7321         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
7322         <kernel-features.h>.
7323         [__ASSUME_32BITUIDS]: Make code unconditional.
7324         [!__ASSUME_32BITUIDS]: Remove conditional code.
7325         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
7326         <kernel-features.h>.
7327         [__ASSUME_32BITUIDS]: Make code unconditional.
7328         [!__ASSUME_32BITUIDS]: Remove conditional code.
7329         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
7330         <kernel-features.h>.
7331         [__ASSUME_32BITUIDS]: Make code unconditional.
7332         [!__ASSUME_32BITUIDS]: Remove conditional code.
7333         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
7334         <kernel-features.h>.
7335         [__ASSUME_32BITUIDS]: Make code unconditional.
7336         [!__ASSUME_32BITUIDS]: Remove conditional code.
7337         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
7338         <kernel-features.h>.
7339         [__ASSUME_32BITUIDS]: Make code unconditional.
7340         [!__ASSUME_32BITUIDS]: Remove conditional code.
7341         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
7342         <kernel-features.h>.
7343         [__ASSUME_32BITUIDS]: Make code unconditional.
7344         [!__ASSUME_32BITUIDS]: Remove conditional code.
7345         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
7346         <kernel-features.h>.
7347         [__ASSUME_32BITUIDS]: Make code unconditional.
7348         [!__ASSUME_32BITUIDS]: Remove conditional code.
7349         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
7350         <kernel-features.h>.
7351         [__ASSUME_32BITUIDS]: Make code unconditional.
7352         [!__ASSUME_32BITUIDS]: Remove conditional code.
7353         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
7354         <kernel-features.h>.
7355         [__ASSUME_32BITUIDS]: Make code unconditional.
7356         [!__ASSUME_32BITUIDS]: Remove conditional code.
7357         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
7358         <kernel-features.h>.
7359         [__ASSUME_32BITUIDS]: Make code unconditional.
7360         [!__ASSUME_32BITUIDS]: Remove conditional code.
7361         * sysdeps/unix/sysv/linux/kernel-features.h
7362         (__ASSUME_SETRESUID_SYSCALL): Remove.
7363         (__ASSUME_SETRESGID_SYSCALL): Likewise.
7364         (__ASSUME_32BITUIDS): Likewise.
7365         (__ASSUME_LDT_WORKS): Likewise.
7366         (__ASSUME_O_DIRECTORY): Likewise.
7367         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
7368         architecture but not kernel version.
7369         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
7370         (__ASSUME_MMAP2_SYSCALL): Likewise.
7371         (__ASSUME_STAT64_SYSCALL): Likewise.
7372         (__ASSUME_IPC64): Likewise.
7373         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
7374         <kernel-features.h>.
7375         [__ASSUME_32BITUIDS]: Make code unconditional.
7376         [!__ASSUME_32BITUIDS]: Remove conditional code.
7377         * sysdeps/unix/sysv/linux/opendir.c: Do not include
7378         <kernel-features.h>.
7379         [__ASSUME_O_DIRECTORY]: Make code unconditional.
7380         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
7381         132096]: Remove conditional code.
7382         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
7383         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
7384         <kernel-features.h>.
7385         [__ASSUME_32BITUIDS]: Make code unconditional.
7386         [!__ASSUME_32BITUIDS]: Remove conditional code.
7387         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
7388         <kernel-features.h>.
7389         [__ASSUME_32BITUIDS]: Make code unconditional.
7390         [!__ASSUME_32BITUIDS]: Remove conditional code.
7391         * sysdeps/unix/sysv/linux/setegid.c: Do not include
7392         <kernel-features.h>.
7393         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
7394         unconditional.
7395         (__setresgid): Do not declare.
7396         [__ASSUME_32BITUIDS]: Make code unconditional.
7397         [!__ASSUME_32BITUIDS]: Remove conditional code.
7398         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
7399         <kernel-features.h>.
7400         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
7401         unconditional.
7402         (__setresuid): Do not declare.
7403         [__ASSUME_32BITUIDS]: Make code unconditional.
7404         [!__ASSUME_32BITUIDS]: Remove conditional code.
7405         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
7406         <kernel-features.h>.
7407         [__ASSUME_32BITUIDS]: Make code unconditional.
7408         [!__ASSUME_32BITUIDS]: Remove conditional code.
7409         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
7410         <kernel-features.h>.
7411         [__ASSUME_32BITUIDS]: Make code unconditional.
7412         [!__ASSUME_32BITUIDS]: Remove conditional code.
7413
7414 2012-05-25  Richard Henderson  <rth@twiddle.net>
7415
7416         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
7417         dl_hwcap to ifunc resolver.
7418         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
7419         elf_ifunc_invoke.
7420         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
7421         dl_hwcap to ifunc resolver.
7422         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
7423
7424 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7425
7426         [BZ #14153]
7427         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
7428         for |x| <= 2**-26, not 2**-57.
7429         * math/libm-test.inc (acos_test): Do not allow spurious underflow
7430         exception.
7431
7432 2012-05-24  Jeff Law  <law@redhat.com>
7433
7434         * stdio-common/Makefile (tests): Add bug25.
7435         * stdio-common/bug25.c: New test.
7436
7437 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
7438
7439         [BZ #13576]
7440         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
7441         multiple of MALLOC_ALIGNMENT in size.
7442         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
7443
7444 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7445
7446         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
7447         Require >= 256.
7448         (FILENAME_MAX): Use macro-int-constant.
7449         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
7450         (_IOFBF): Use macro-int-constant.
7451         (_IOLBF): Likewise.
7452         (_IONBF): Likewise.
7453         (SEEK_CUR): Likewise.
7454         (SEEK_END): Likewise.
7455         (SEEK_SET): Likewise.
7456         (TMP_MAX): Likewise.
7457         (EOF): Use macro-int-constant.  Require < 0.
7458         (NULL): Use macro-constant.  Require == 0.
7459         (stdin): Require type to be FILE *.
7460         (stdout): Likewise.
7461         (stderr): Likewise.
7462         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
7463         macro-int-constant.
7464         (EXIT_SUCCESS): Likewise.
7465         (NULL): Use macro-constant.  Require == 0.
7466         (RAND_MAX): Use macro-int-constant.
7467         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
7468         [C99-based standards] (strtof): Require function.
7469         [C99-based standards] (strtold): Likewise.
7470         [C99-based standards] (strtoll): Likewise.
7471         [C99-based standards] (strtoull): Likewise.
7472         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
7473         [ISO || ISO99 || ISO11] (limits.h): Likewise.
7474         [ISO || ISO99 || ISO11] (math.h): Likewise.
7475         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
7476         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
7477         [ISO || ISO99 || ISO11] (*_t): Do not allow.
7478
7479 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
7480
7481         [BZ #14132]
7482         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
7483         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
7484         * intl/dgettext.c (DCGETTEXT): Likewise.
7485         * intl/gettext.c (DCGETTEXT): Likewise.
7486         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
7487         * posix/regex_internal.h (gettext): Likewise.
7488         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
7489         Remove declaration.
7490         * include/argz.h (__argz_count_internal)
7491         (__argz_stringify_internal): Remove declaration.
7492         (__argz_count, __argz_stringify): Declare hidden proto.
7493         * intl/dcgettext.c: Remove use of INTDEF.
7494         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
7495         * string/argz-stringify.c: Likewise.
7496         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
7497         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
7498         Declare hidden proto.
7499         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
7500         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
7501         Declare hidden proto.
7502         * include/stdio.h (__asprintf_internal): Don't declare.
7503         (__asprintf): Don't define as macro.  Declare hidden proto.
7504         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
7505         (__fsetlocking): Declare hidden proto.
7506         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
7507         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
7508         hidden proto.
7509         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
7510         (_IO_setlinebuf): Remove use of INTUSE.
7511         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
7512         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
7513         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
7514         Remove declaration.
7515         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
7516         (_IO_do_flush): Remove use of INTUSE.
7517         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
7518         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
7519         (_IO_adjust_column, _IO_least_wmarker)
7520         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
7521         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
7522         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
7523         (_IO_default_doallocate, _IO_wdefault_doallocate)
7524         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
7525         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
7526         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
7527         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
7528         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
7529         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
7530         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
7531         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
7532         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
7533         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
7534         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
7535         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
7536         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
7537         proto.
7538         (_IO_flush_all_internal, _IO_adjust_column_internal)
7539         (_IO_default_uflow_internal, _IO_default_finish_internal)
7540         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
7541         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
7542         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
7543         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
7544         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
7545         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
7546         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
7547         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
7548         (_IO_file_close_internal, _IO_file_close_it_internal)
7549         (_IO_file_underflow_internal, _IO_file_overflow_internal)
7550         (_IO_file_init_internal, _IO_file_attach_internal)
7551         (_IO_file_fopen_internal, _IO_file_read_internal)
7552         (_IO_file_sync_internal, _IO_file_seek_internal)
7553         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
7554         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
7555         (_IO_str_underflow_internal, _IO_str_overflow_internal)
7556         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
7557         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
7558         (_IO_list_all_internal, _IO_link_in_internal)
7559         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
7560         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
7561         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
7562         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
7563         (_IO_do_write_internal, _IO_padn_internal)
7564         (_IO_getline_info_internal, _IO_getline_internal)
7565         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
7566         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
7567         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
7568         (_IO_vfscanf_internal, _IO_vfprintf_internal)
7569         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
7570         (_IO_init_internal, _IO_un_link_internal): Don't declare.
7571         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
7572         with libc_hidden_ver, remove use of INTUSE.
7573         * libio/genops.c: Likewise.
7574         * libio/freopen.c: Likewise.
7575         * libio/freopen64.c: Likewise.
7576         * libio/iofclose.c: Likewise.
7577         * libio/iofdopen.c: Likewise.
7578         * libio/iofflush.c: Likewise.
7579         * libio/iofflush_u.c: Likewise.
7580         * libio/iofgets.c: Likewise.
7581         * libio/iofgets_u.c: Likewise.
7582         * libio/iofopen.c: Likewise.
7583         * libio/iofopncook.c: Likewise.
7584         * libio/iofread.c: Likewise.
7585         * libio/iofread_u.c: Likewise.
7586         * libio/ioftell.c: Likewise.
7587         * libio/iofwrite.c: Likewise.
7588         * libio/iogetline.c: Likewise.
7589         * libio/iogets.c: Likewise.
7590         * libio/iogetwline.c: Likewise.
7591         * libio/iopadn.c: Likewise.
7592         * libio/iopopen.c: Likewise.
7593         * libio/ioseekoff.c: Likewise.
7594         * libio/ioseekpos.c: Likewise.
7595         * libio/iosetbuffer.c: Likewise.
7596         * libio/iosetvbuf.c: Likewise.
7597         * libio/ioungetc.c: Likewise.
7598         * libio/ioungetwc.c: Likewise.
7599         * libio/iovdprintf.c: Likewise.
7600         * libio/iovsprintf.c: Likewise.
7601         * libio/iovsscanf.c: Likewise.
7602         * libio/memstream.c: Likewise.
7603         * libio/obprintf.c: Likewise.
7604         * libio/oldfileops.c: Likewise.
7605         * libio/oldiofclose.c: Likewise.
7606         * libio/oldiofdopen.c: Likewise.
7607         * libio/oldiofopen.c: Likewise.
7608         * libio/oldiopopen.c: Likewise.
7609         * libio/oldstdfiles.c: Likewise.
7610         * libio/putc.c: Likewise.
7611         * libio/setbuf.c: Likewise.
7612         * libio/setlinebuf.c: Likewise.
7613         * libio/stdfiles.c: Likewise.
7614         * libio/strops.c: Likewise.
7615         * libio/vasprintf.c: Likewise.
7616         * libio/vscanf.c: Likewise.
7617         * libio/vsnprintf.c: Likewise.
7618         * libio/vswprintf.c: Likewise.
7619         * libio/wfiledoalloc.c: Likewise.
7620         * libio/wfileops.c: Likewise.
7621         * libio/wgenops.c: Likewise.
7622         * libio/wmemstream.c: Likewise.
7623         * libio/wstrops.c: Likewise.
7624         * libio/__fpurge.c: Likewise.
7625         * libio/__fsetlocking.c: Likewise.
7626         * assert/assert.c: Likewise.
7627         * debug/fgets_chk.c: Likewise.
7628         * debug/fgets_u_chk.c: Likewise.
7629         * debug/fread_chk.c: Likewise.
7630         * debug/fread_u_chk.c: Likewise.
7631         * debug/gets_chk.c: Likewise.
7632         * debug/obprintf_chk.c: Likewise.
7633         * debug/vasprintf_chk.c: Likewise.
7634         * debug/vdprintf_chk.c: Likewise.
7635         * debug/vsnprintf_chk.c: Likewise.
7636         * debug/vsprintf_chk.c: Likewise.
7637         * malloc/mtrace.c: Likewise.
7638         * misc/error.c: Likewise.
7639         * misc/syslog.c: Likewise.
7640         * stdio-common/asprintf.c: Likewise.
7641         * stdio-common/fxprintf.c: Likewise.
7642         * stdio-common/getw.c: Likewise.
7643         * stdio-common/isoc99_fscanf.c: Likewise.
7644         * stdio-common/isoc99_scanf.c: Likewise.
7645         * stdio-common/isoc99_vfscanf.c: Likewise.
7646         * stdio-common/isoc99_vscanf.c: Likewise.
7647         * stdio-common/isoc99_vsscanf.c: Likewise.
7648         * stdio-common/printf-prs.c: Likewise.
7649         * stdio-common/printf_fp.c: Likewise.
7650         * stdio-common/printf_fphex.c: Likewise.
7651         * stdio-common/printf_size.c: Likewise.
7652         * stdio-common/putw.c: Likewise.
7653         * stdio-common/scanf.c: Likewise.
7654         * stdio-common/sprintf.c: Likewise.
7655         * stdio-common/tmpfile.c: Likewise.
7656         * stdio-common/vfprintf.c: Likewise.
7657         * stdio-common/vfscanf.c: Likewise.
7658         * stdlib/strfmon_l.c: Likewise.
7659         * sunrpc/openchild.c: Likewise.
7660         * sunrpc/xdr_stdio.c: Likewise.
7661         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
7662         * sysdeps/mach/hurd/tmpfile.c: Likewise.
7663
7664 2012-05-24  Roland McGrath  <roland@hack.frob.com>
7665
7666         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
7667
7668         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
7669         in the third column, to generate for the shared library an IFUNC
7670         that uses _dl_vdso_vsym.
7671         * Makerules (COMPILE.c, compile-stdin.c): New variables.
7672         * Makeconfig (object-suffixes-noshared): New variable.
7673
7674         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
7675         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
7676         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
7677         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
7678
7679         [BZ #14132]
7680         * include/sys/time.h (__gettimeofday): Remove macro.
7681         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
7682         * time/gettimeofday.c (__gettimeofday): Remove #undef.
7683         Remove INTDEF.
7684         (__gettimeofday): Add libc_hidden_def.
7685         (gettimeofday): Add libc_hidden_weak.
7686         * sysdeps/mach/gettimeofday.c: Likewise.
7687         * sysdeps/posix/gettimeofday.c: Likewise.
7688         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
7689         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
7690         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
7691         (__gettimeofday_internal): Remove strong_alias.
7692         (__gettimeofday): Add libc_hidden_def.
7693         (gettimeofday): Add libc_hidden_weak.
7694         * sysdeps/unix/syscalls.list (gettimeofday):
7695         Remove __gettimeofday_internal alias.
7696
7697 2012-05-24  Daniel Jacobowitz  <drow@false.org>
7698             H.J. Lu  <hongjiu.lu@intel.com>
7699
7700         [BZ #12495]
7701         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
7702         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
7703         (largebin_index_32_big): New.
7704         (largebin_index): Use it for 16-byte alignment.
7705         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
7706         correction with front_misalign.
7707
7708 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
7709
7710         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
7711         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
7712         Likewise.
7713         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
7714         Likewise.
7715         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
7716         Likewise.
7717         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
7718         Likewise.
7719         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
7720         Likewise.
7721         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
7722         Likewise.
7723         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
7724         Likewise.
7725         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
7726         Likewise.
7727         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
7728         Likewise.
7729         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
7730         Likewise.
7731         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
7732         Likewise.
7733         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
7734         Likewise.
7735
7736         * scripts/data/c++-types-x32-linux-gnu.data: New file.
7737         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
7738
7739 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7740
7741         [BZ #10846]
7742         [BZ #14036]
7743         * math/libm-test.inc (exp_test): Add test from bug 14036.
7744         (pow_test): Add test from bug 10846.
7745
7746         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
7747         and other flags.
7748         (special_function): Do not include flags in test name.
7749         (parse_args): Likewise.
7750         * sysdeps/i386/fpu/libm-test-ulps: Update.
7751         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
7752         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
7753         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
7754         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7755
7756         * math/gen-libm-test.pl (%beautify): Add entries for underflow
7757         exceptions.
7758         * math/libm-test.inc ("Philosophy"): Update comment about
7759         exception testing.
7760         (UNDERFLOW_EXCEPTION): New macro.
7761         (UNDERFLOW_EXCEPTION_OK): Likewise.
7762         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
7763         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
7764         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
7765         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
7766         (INVALID_EXCEPTION_OK): Update value.
7767         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
7768         (OVERFLOW_EXCEPTION_OK): Likewise.
7769         (IGNORE_ZERO_INF_SIGN): Likewise.
7770         (test_exceptions): Handle underflow exceptions.
7771         (acos_test): Update for underflow exception expectations.
7772         (cexp_test): Likewise.
7773         (clog_test): Likewise.
7774         (clog10_test): Likewise.
7775         (csqrt_test): Likewise.
7776         (ctan_test): Likewise.
7777         (ctanh_test): Likewise.
7778         (exp_test): Likewise.
7779         (exp10_test): Likewise.
7780         (exp2_test): Likewise.
7781         (expm1_test): Likewise.
7782         (fma_test): Likewise.
7783         (j0_test): Likewise.
7784         (jn_test): Likewise.
7785         (nexttoward_test): Likewise.
7786         (pow_test): Likewise.
7787         (scalbn_test): Likewise.
7788         (scalbln_test): Likewise.
7789         (tan_test): Likewise.
7790         (y1_test): Likewise.
7791         * sysdeps/i386/fpu/libm-test-ulps: Update.
7792         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7793
7794 2012-05-23  David S. Miller  <davem@davemloft.net>
7795
7796         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
7797         (__libc_sigaction): Remove unused local variables.
7798
7799 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7800
7801         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
7802
7803 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
7804
7805         mktime: avoid signed integer overflow
7806         * time/mktime.c (__mktime_internal): Do not mishandle the case
7807         where diff == INT_MIN.
7808
7809         mktime: simplify computation of average
7810         * time/mktime.c (ranged_convert): Use new time_t_avg function
7811         instead of rolling our own (probably-slower) code.
7812
7813         mktime: do not assume signed right shift propagates sign bit
7814         * time/mktime.c (isdst_differ): New static function.
7815         (__mktime_internal): No need to normalize tm_isdst now.
7816         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
7817         tm_isdst values.
7818
7819         mktime: merge another wrapv change from gnulib
7820         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
7821         from some compilers.
7822
7823         mktime: remove incorrect attempt at unusual arithmetics
7824         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
7825         The code didn't really work on such machines anyway.
7826         (TYPE_MINIMUM): Assume two's complement.
7827         (twos_complement_arithmetic): Verify that long_int and time_t
7828         are two's complement (or unsigned, in the latter case).
7829
7830         mktime: check signed shifts on long_int and time_t, too
7831         * time/mktime.c (SHR): Check that shifts work as desired
7832         on the types long_int and time_t too, as SHR is used on
7833         such types.
7834
7835         mktime: do not assume 'long' is wide enough
7836         * time/mktime.c (verify): Move decl up.
7837         (long_int): New type.
7838         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
7839         to remove assumption in the code that 'long' is wide enough to
7840         store year values.  This assumption is not true on x32 and on
7841         some non-glibc platforms.
7842
7843         mktime: merge wrapv change from gnulib
7844         * time/mktime.c (WRAPV): New macro.
7845         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
7846         (guess_time_tm, __mktime_internal): Do not assume that signed
7847         integer overflow wraps around; modern compilers generate code
7848         where this assumption is no longer valid.
7849
7850 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7851
7852         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
7853         Replace "jmp L(pseudo_end)" with "ret".
7854         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
7855         Likewise.
7856
7857 2012-05-23  Andreas Jaeger  <aj@suse.de>
7858
7859         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
7860         * sysdeps/unix/sysv/linux/poll.c: Remove file.
7861
7862 2012-05-23  Andreas Jaeger  <aj@suse.de>
7863             Maximilian Attems  <max@stro.at>
7864
7865         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
7866         New macros.
7867
7868 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7869
7870         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
7871         code so that pseudo_end is just ret and the stack pointer is
7872         correct also for static library in error case.
7873
7874 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
7875
7876         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
7877         move to syscalls.list.
7878         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
7879         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
7880         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
7881         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
7882
7883         * manual/install.texi (Running make install): Do not mention Linux
7884         kernel version for which pt_chown is not needed.
7885         (Linux): Do not mention problems with nscd with 2.0 kernels.
7886         * INSTALL: Regenerated.
7887
7888 2012-05-23  Andreas Jaeger  <aj@suse.de>
7889
7890         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
7891         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
7892         macro.
7893         * sysdeps/unix/sysv/linux/s390/bits/mman.h
7894         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7895         * sysdeps/unix/sysv/linux/sh/bits/mman.h
7896         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7897         * sysdeps/unix/sysv/linux/i386/bits/mman.h
7898         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7899         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
7900         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7901         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
7902         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7903         * sysdeps/unix/sysv/linux/bits/in.h
7904         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
7905
7906 2012-05-22  Roland McGrath  <roland@hack.frob.com>
7907
7908         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
7909         (PREPARE_VERSION): Just use assert instead, it will be elided
7910         under [NDEBUG] anyway.
7911
7912 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7913
7914         * sysdeps/unix/sysv/linux/Makefile: Include
7915         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
7916         (sysdep_routines): Remove sysctl.
7917         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
7918         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
7919         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
7920         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
7921         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
7922
7923 2012-05-22  Andreas Jaeger  <aj@suse.de>
7924
7925         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
7926         that pseudo_end is just ret and the stack pointer is correct also
7927         for static library in error case.
7928
7929 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
7930
7931         [BZ #14122]
7932         * nss/nsswitch.c (defconfig_entries): New variable.
7933         (__nss_database_lookup): Don't leak defconfig entries.
7934         (nss_parse_service_list): Don't leak on error paths.
7935         (free_database_entries): New function.
7936         (free_defconfig): New function.
7937         (free_mem): Move common code to free_database_entries.
7938
7939 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7940
7941         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
7942         Add arch_prctl.
7943         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
7944
7945         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
7946         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
7947         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
7948         New macro.
7949         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
7950         (INTERNAL_SYSCALL_TYPES): Likewise.
7951         (LOAD_ARGS_TYPES_[1-6]): Likewise.
7952         (LOAD_REGS_TYPES_[1-6]): Likewise.
7953         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
7954         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
7955
7956 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7957
7958         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
7959         copysignl for GLIBC_2_0.
7960         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
7961         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
7962         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
7963         logbl for GLIBC_2_0.
7964         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
7965         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
7966
7967 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7968
7969         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
7970         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
7971
7972         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
7973         Use "neg %eax".
7974
7975         * time/mktime.c: Update copyright years.
7976
7977 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
7978
7979         mktime: merge comment-quoting-style change from gnulib
7980         * time/mktime.c: Quote 'like this' in comments.
7981         The GNU coding standards suggest that we no longer quote `like this',
7982         as "`" and "'" are typically rendered asymmetrically nowadays.
7983         The typical gnulib style is to quote 'like this' when quoting
7984         code, and "like this" when quoting English.
7985
7986         * time/mktime.c (compile-command): Add "-I.".
7987
7988         mktime: merge mktime-internal.h change from gnulib
7989         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
7990
7991         mktime: merge time_r change from gnulib
7992         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
7993
7994         mktime: merge DEBUG change from gnulib
7995         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
7996         case system <time.h> has a #define.
7997
7998         mktime: merge <sys/types.h> change from gnulib
7999         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
8000         since <time.t> is now guaranteed to define time_t.
8001
8002         mktime: merge HAVE_CONFIG_H change from gnulib
8003         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
8004
8005 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
8006
8007         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
8008         Use "neg %eax".
8009
8010         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
8011         __rlim_t cast.
8012         (struct rusage): Use anonymous union to pad each field to
8013         __syscall_slong_t.
8014
8015 2012-05-21  David S. Miller  <davem@davemloft.net>
8016
8017         * Makefules (o-iterator): Remove .s cases.
8018         (compile-command.s): Delete.
8019         (COMPILE.s): Delete.
8020         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
8021
8022 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
8023
8024         * configure.in (libc_cv_predef_stack_protector): Only consider
8025         "foobar" and "__stack_chk_fail" lines in libc_undefs.
8026         * configure: Regenerated.
8027
8028 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8029
8030         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
8031         New macro.  Use R*LP on int and pointer.
8032         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
8033         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
8034         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
8035         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
8036
8037         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
8038         [__WORDSIZE_TIME64_COMPAT32] instead of
8039         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
8040         (struct utmp): Likewise.
8041         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
8042         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
8043         Renamed to ...
8044         (__WORDSIZE_TIME64_COMPAT32): This.
8045         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
8046         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
8047         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
8048         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
8049         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
8050         (__WORDSIZE_TIME64_COMPAT32): New macro.
8051
8052 2012-05-21  Andreas Jaeger  <aj@suse.de>
8053
8054         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
8055         only if [SHARED]. Add prototype for __wcschr_ia32.
8056
8057 2012-05-21  Roland McGrath  <roland@hack.frob.com>
8058
8059         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
8060         of %rbp unmolested in the jmp_buf while mangling the low bits.
8061         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
8062         unmolested high bits of %rbp while demangling the low bits.
8063         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
8064
8065 2012-05-21  Andreas Jaeger  <aj@suse.de>
8066
8067         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
8068         * sunrpc/svc_simple.c: Use it for registerrpc.
8069         * sunrpc/xcrypt.c: Use it for passwd2des.
8070
8071         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
8072
8073 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8074
8075         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
8076         Don't define if [__SYSCALL_WORDSIZE != 32].
8077         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
8078         New macro.
8079
8080 2012-05-21  Bruno Haible  <bruno@clisp.org>
8081             Andreas Jaeger  <aj@suse.de>
8082
8083         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
8084         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
8085         inptr and inend for must_buffer_ch.
8086         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
8087         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
8088         * stdio-common/Makefile (tests): Remove bug15.
8089         (bug15-ENV): Remove macro.
8090         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
8091         anymore.
8092
8093 2012-05-19  Andreas Jaeger  <aj@suse.de>
8094             Roland McGrath  <roland@hack.frob.com>
8095
8096         * manual/contrib.texi: Completely rewritten. It contains now an
8097         alphabetical list of contributors and their contributions.
8098
8099 2012-05-21  Richard Henderson  <rth@twiddle.net>
8100
8101         * misc/getauxval.c (__getauxval): Use unsigned long int.
8102         * misc/sys/auxv.h: Include <sys/cdefs.h>.
8103         (getauxval): Use unsigned long int.
8104
8105 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8106
8107         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
8108
8109 2012-05-21  Roland McGrath  <roland@hack.frob.com>
8110
8111         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
8112         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
8113         __alignof__ (long double).
8114
8115 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8116
8117         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8118
8119 2012-05-20  Richard Henderson  <rth@twiddle.net>
8120
8121         * misc/getauxval.c: New file.
8122         * misc/sys/auxv.h: New file.
8123         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
8124         (routines): Add getauxval.
8125         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
8126         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
8127         * elf/dl-sysdep.c (_dl_auxv): Remove.
8128         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
8129         * elf/dl-support.c (_dl_auxv): New variable.
8130         (_dl_aux_init): Initialize it.
8131         * manual/startup.texi (Auxiliary Vector): New node.
8132         * sysdeps/generic/bits/hwcap.h: New file.
8133         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
8134         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
8135         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
8136         * sysdeps/sparc/sysdep.h: ... here.  Include it.
8137         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
8138         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
8139         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
8140         Update.
8141         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
8142         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
8143         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
8144         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
8145         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
8146         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
8147         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
8148         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
8149
8150 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8151
8152         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8153
8154 2012-05-19  David S. Miller  <davem@davemloft.net>
8155
8156         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8157
8158 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
8159
8160         [BZ #14123]
8161         * math/s_ccosh.c: Include <float.h>
8162         (__ccosh): Avoid internal overflow calculating sinh and cosh
8163         values before multiplying by sin and cos values.
8164         * math/s_ccoshf.c: Likewise.
8165         * math/s_ccoshl.c: Likewise.
8166         * math/s_csin.c: Likewise.
8167         * math/s_csinf.c: Likewise.
8168         * math/s_csinl.c: Likewise.
8169         * math/s_csinh.c: Likewise.
8170         * math/s_csinhf.c: Likewise.
8171         * math/s_csinhl.c: Likewise.
8172         * math/libm-test.inc (ccos_test): Add more tests.
8173         (ccosh_test): Likewise.
8174         (csin_test): Likewise.
8175         (csinh_test): Likewise.
8176         * sysdeps/i386/fpu/libm-test-ulps: Update.
8177         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8178
8179 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
8180
8181         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
8182         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
8183
8184         * sysdeps/x86_64/x32/_itoa.h: Add comment.
8185
8186 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
8187
8188         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
8189         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
8190         * sysdeps/powerpc/soft-fp/Versions: Likewise.
8191         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
8192         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
8193         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
8194         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
8195         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
8196         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
8197         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
8198         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
8199         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
8200         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
8201         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
8202         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
8203         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
8204         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
8205         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
8206         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
8207         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
8208         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
8209         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
8210         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
8211         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
8212         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
8213         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
8214         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
8215         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
8216         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
8217         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
8218         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
8219
8220 2012-05-18  Andreas Jaeger  <aj@suse.de>
8221
8222         * csu/.gitignore: Delete.
8223
8224 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8225
8226         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
8227         (timex): Use __syscall_slong_t.
8228
8229 2012-05-18  Andreas Jaeger  <aj@suse.de>
8230             Carlos O'Donell  <carlos_odonell@mentor.com>
8231
8232         * manual/install.texi (Configuring and compiling): Update
8233         description about files modified in the source directory.
8234         * INSTALL: Regenerated.
8235
8236 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8237
8238         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
8239         value.  Use "or" to set return value to -1.
8240         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
8241         negate return value.
8242
8243 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8244
8245         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
8246         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
8247         failure if the compiler has Graphite support disabled.
8248         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
8249         Likewise.
8250         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
8251         CFLAGS-memmove.c): Likewise.
8252         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
8253         Likewise.
8254
8255 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8256
8257         * sysdeps/x86_64/x32/_itoa.h: New file.
8258
8259         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
8260         getdents system call only if kernel and user dirents have the
8261         same d_ino and d_off.
8262
8263         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
8264         LLONG_MAX != LONG_MAX.
8265         (_itoa_word): Use _ITOA_WORD_TYPE on value.
8266         (_fitoa_word): Likewise.
8267
8268         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
8269         years.
8270         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
8271         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
8272         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
8273
8274         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
8275         include <bits/wordsize.h>.  Check __x86_64__ instead of
8276         __WORDSIZE.
8277         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
8278         if __x86_64__ is defined.  Use anonymous union on fpstate.
8279
8280         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
8281         anonymous union.
8282
8283 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
8284
8285         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
8286         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
8287         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
8288         Refer to _rtld_local_ro instead of _rtld_global_ro.
8289         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
8290         Likewise.
8291         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
8292         Likewise.
8293         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
8294         Likewise.
8295         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
8296         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
8297         of _rtld_global, and rtld_progname instead of _dl_argv[0].
8298
8299         * sysdeps/powerpc/powerpc32/dl-machine.c
8300         (__elf_machine_runtime_setup) [PROF]: Don't reference
8301         _dl_prof_resolve.
8302
8303 2012-05-18  Andreas Jaeger  <aj@suse.de>
8304
8305         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
8306         function only available for GCCs before 3.4 since GCC 3.4
8307         introduced a builtin.
8308         (lrint): Likewise.
8309         (llrintf): Likewise.
8310         (llrint): Likewise.
8311         (fmaxf): Likewise.
8312         (fmax): Likewise.
8313         (fminf): Likewise.
8314         (fmin): Likewise.
8315         (rint): Likewise.
8316         (rintf): Likewise.
8317         (nearbyint): Likewise.
8318         (nearbyintf): Likewise.
8319         (ceil): Likewise.
8320         (ceilf): Likewise.
8321         (floor): Likewise.
8322         (floorf): Likewise.
8323
8324 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8325
8326         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
8327         on both fields and cast pointer to __syscall_ulong_t.
8328
8329         * bits/types.h (__fsword_t): New type.
8330         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
8331         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
8332         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8333         (__FSWORD_T_TYPE): Likewise.
8334         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8335         (__FSWORD_T_TYPE): Likewise.
8336         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8337         (__FSWORD_T_TYPE): Likewise.
8338         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
8339         (__FSWORD_T_TYPE): Likewise.
8340         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
8341         __SWORD_TYPE with __fsword_t.
8342         (statfs64): Likewise.
8343
8344 2012-05-17  David S. Miller  <davem@davemloft.net>
8345
8346         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
8347
8348 2012-05-17  Andreas Jaeger  <aj@suse.de>
8349
8350         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
8351         warning.
8352
8353 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8354
8355         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
8356
8357 2012-05-17  Andreas Jaeger  <aj@suse.de>
8358
8359         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
8360         when it is used.
8361
8362 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
8363
8364         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
8365
8366 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8367
8368         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
8369         * sysdeps/x86_64/tst-mallocalign1.c: New file.
8370
8371 2012-05-17  Andreas Jaeger  <aj@suse.de>
8372             Carlos O'Donell  <carlos_odonell@mentor.com>
8373
8374         [BZ #14059]
8375         * sysdeps/x86_64/multiarch/init-arch.h
8376         (bit_YMM_Usable): Rename to...
8377         (bit_AVX_Usable): ... this.
8378         (bit_FMA4_Usable): New macro.
8379         (bit_XMM_state): New macro.
8380         (bit_YMM_state): New macro.
8381         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
8382         [__ASSEMBLER__] (index_AVX_Usable): ... this.
8383         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
8384         (CPUID_OSXSAVE): New macro.
8385         (CPUID_AVX): New macro.
8386         (CPUID_FMA4): New macro.
8387         (index_YMM_Usable): Rename to...
8388         (index_AVX_Usable): ... this.
8389         (HAS_AVX): Use HAS_ARCH_FEATURE.
8390         (HAS_FMA4): Likewise.
8391         (HAS_YMM_USABLE): Remove.
8392         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8393         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
8394         are present.
8395         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
8396         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
8397         * sysdeps/x86_64/multiarch/Makefile: Likewise.
8398         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
8399         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
8400
8401 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
8402
8403         * math/libm-test.c: Support platforms without multiple rounding modes.
8404         * math/bug-nextafter.c: Support platforms without FP exceptions.
8405         * math/bug-nexttoward.c: Likewise.
8406         * math/test-fenv.c: Likewise.
8407         * math/test-misc.c: Likewise.
8408         * stdlib/bug-getcontext.c: Likewise.
8409
8410 2012-05-17  Andreas Jaeger  <aj@suse.de>
8411
8412         * manual/examples/search.c (critter_cmp): Change signature to
8413         avoid warnings.
8414         * manual/string.texi (Collation Functions): Likewise.
8415
8416 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8417
8418         * bits/types.h: Fold copyright years.
8419         * bits/typesizes.h: Likewise.
8420         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
8421         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
8422         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
8423         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
8424         * time/time.h: Likewise.
8425
8426 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
8427
8428         [BZ #208]
8429         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
8430         in instead of returning them.  Return void.
8431         (__libc_mallinfo): Accumulate over all arenas.
8432         (__malloc_stats): Adjust for change in int_mallinfo interface.
8433
8434 2012-05-16  Roland McGrath  <roland@hack.frob.com>
8435
8436         [BZ #10375]
8437         * configure.in (NM): Add AC_CHECK_TOOL for it.
8438         (libc_extra_cflags): New substituted variable.
8439         Check for -fstack-protector being used implicitly.
8440         * configure: Regenerated.
8441         * config.make.in (config-extra-cflags): New variable,
8442         gets @libc_extra_cflags@.
8443         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
8444
8445         [BZ #10375]
8446         * configure.in: Check for _FORTIFY_SOURCE being predefined.
8447         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
8448         * configure: Regenerated.
8449         * config.make.in (CPPUNDEFS): New substituted variable.
8450         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
8451         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
8452         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
8453
8454 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8455
8456         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
8457         (mq_attr): Use __syscall_slong_t.
8458
8459 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8460
8461         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
8462         Check __x86_64__ instead of __WORDSIZE.
8463         (_STAT_VER_LINUX): Likewise.
8464         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
8465         __syscall_ulong_t and __syscall_slong_t.
8466         (stat64): Likewise.
8467
8468 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8469
8470         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
8471
8472 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8473
8474         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
8475
8476 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8477
8478         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
8479         __syscall_ulong_t.
8480
8481         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
8482         include <bits/wordsize.h>.  Check __x86_64__ instead of
8483         __WORDSIZE.
8484         (greg_t): Use "__extension__ long long int" if __x86_64__ is
8485         defined.
8486         (mcontext_t): Replace "unsigned long" with "unsigned long long".
8487
8488         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
8489         include <bits/wordsize.h>.  Check __x86_64__ instead of
8490         __WORDSIZE.
8491         (user_regs_struct): Use "__extension__ unsigned long long"
8492         instead of "unsigned long" if __x86_64__ is defined.
8493         (user): Likewise.  Pad after pointer field if __ILP32__ is
8494         defined.
8495
8496 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
8497
8498         * configure.in (makeinfo): Require version 4.5 or later.  Allow
8499         versions 5 to 9.
8500         * configure: Regenerated.
8501         * manual/install.texi (texinfo): Increase version requirement to
8502         4.5 or later.
8503         * INSTALL: Regenerated.
8504
8505         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
8506
8507 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8508
8509         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
8510
8511         * sysdeps/x86_64/x32/ffs.c: New file.
8512
8513         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
8514         __syscall_ulong_t.
8515         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
8516         defined.  Use __syscall_ulong_t.
8517         (shminfo): Use __syscall_ulong_t.
8518         (shm_info): Likewise.
8519
8520         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
8521         __syscall_ulong_t.
8522
8523         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
8524         <bits/wordsize.h>.
8525         (msgqnum_t): Use __syscall_ulong_t.
8526         (msglen_t): Likewise.
8527         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
8528         __syscall_ulong_t.
8529
8530         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
8531         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8532
8533         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
8534
8535         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
8536         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
8537
8538         * sysvipc/sys/msg.h (msgbuf): Replace long int with
8539         __syscall_slong_t.
8540
8541         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
8542         include <bits/wordsize.h>.  Check __x86_64__ instead of
8543         __WORDSIZE.
8544
8545         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
8546         "unsigned long long int" if __x86_64__ is defined.
8547         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
8548
8549         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
8550         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8551         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
8552
8553         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
8554         <stdint.h>.
8555         (GET_PC): Cast to uintptr_t first.
8556         (GET_FRAME): Likewise.
8557         (GET_STACK): Likewise.
8558
8559         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
8560         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
8561         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
8562         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
8563         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
8564         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
8565         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
8566         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
8567         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
8568         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
8569         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
8570         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
8571         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
8572         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
8573         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
8574         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
8575         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
8576         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
8577         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
8578         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
8579         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
8580         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
8581         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
8582         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
8583         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
8584         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
8585         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
8586         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
8587         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
8588
8589 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
8590
8591         * Makerules (+depfiles): Also collect depfiles from .oS in
8592         $(extra-objs).
8593         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
8594         .oS, $(libnldbl-routines)).
8595
8596         * Makerules (native-compile-mkdep-flags): Define.
8597         * sunrpc/Makefile (extra-objs): Add $(addprefix
8598         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
8599         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
8600         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
8601         calling $(make-target-directory).
8602
8603 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8604
8605         * bits/types.h (__snseconds_t): Removed.
8606         * time/time.h (struct timespec): Replace __snseconds_t with
8607         __syscall_slong_t.
8608         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
8609         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
8610         Likewise.
8611         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8612         (__SNSECONDS_T_TYPE): Likewise.
8613         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8614         (__SNSECONDS_T_TYPE): Likewise.
8615         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8616         (__SNSECONDS_T_TYPE): Likewise.
8617
8618 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8619
8620         * sysdeps/mach/hurd/bits/typesizes.h
8621         (__SYSCALL_SLONG_TYPE): New macro.
8622         (__SYSCALL_ULONG_TYPE): Likewise.
8623
8624 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8625
8626         * bits/types.h (__syscall_slong_t): New type.
8627         (__syscall_ulong_t): Likewise.
8628
8629         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
8630         (__SYSCALL_ULONG_TYPE): Likewise.
8631         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8632         (__SYSCALL_SLONG_TYPE): Likewise.
8633         (__SYSCALL_ULONG_TYPE): Likewise.
8634         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8635         (__SYSCALL_SLONG_TYPE): Likewise.
8636         (__SYSCALL_ULONG_TYPE): Likewise.
8637         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8638         (__SYSCALL_SLONG_TYPE): Likewise.
8639         (__SYSCALL_ULONG_TYPE): Likewise.
8640
8641 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8642
8643         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
8644         Add sigaltstack-offsets.sym.
8645         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
8646         <sigaltstack-offsets.h>.
8647         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
8648         longjmp_msg pointer.
8649         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
8650         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
8651         signal stack.
8652         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
8653
8654 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
8655
8656         * elf/stackguard-macros.h: Remove file.
8657         * sysdeps/generic/stackguard-macros.h: New file.
8658         * sysdeps/i386/stackguard-macros.h: Likewise.
8659         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
8660         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
8661         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
8662         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
8663         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
8664         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
8665         * sysdeps/x86_64/stackguard-macros.h: Likewise.
8666         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
8667         <elf/stackguard-macros.h>.
8668
8669         [BZ #14109]
8670         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
8671         __aligned__ in attribute.
8672         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
8673         (gregset_t): Likewise.
8674
8675 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8676
8677         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
8678         * sysdeps/x86_64/64/Implies-after: Here.  New file.
8679         * sysdeps/x86_64/x32/Implies-after: New file.
8680
8681 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8682
8683         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
8684         and access return value for _dl_profile_fixup.  Use R10_LP to
8685         load frame size.
8686
8687 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8688
8689         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
8690
8691 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8692
8693         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
8694         * sysdeps/x86_64/x32/sysdep.h: New file.
8695
8696 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8697
8698         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
8699         * sysdeps/x86_64/setjmp.S: Likewise.
8700
8701 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8702
8703         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
8704         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
8705         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
8706         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
8707         remove unused global constant.
8708
8709 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
8710
8711         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
8712         include of <not-cancel.h>.
8713
8714 2012-05-15  Roland McGrath  <roland@hack.frob.com>
8715
8716         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
8717
8718 2012-05-15  Jeff Law  <law@redhat.com>
8719             Andreas Jaeger  <aj@suse.de>
8720
8721         [BZ #13594]
8722         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
8723         out from...
8724         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
8725         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
8726         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
8727         code changing __hst_map_handle.map.
8728
8729 2012-05-15  Roland McGrath  <roland@hack.frob.com>
8730
8731         * configure.in (sysnames): Look for Implies-before and Implies-after
8732         files.
8733         * configure: Regenerated.
8734
8735 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8736
8737         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
8738         8-byte data alignment with LP_SIZE alignment.
8739
8740 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8741
8742         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
8743         into R10_LP.
8744
8745 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8746
8747         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
8748
8749 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8750
8751         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
8752         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
8753         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
8754         Likewise.
8755         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
8756
8757 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8758
8759         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
8760         (stackinfo_sub_sp): Likewise.
8761
8762 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8763
8764         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
8765         RAX_LP.
8766
8767 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8768
8769         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
8770         into R*_LP.
8771
8772 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8773
8774         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
8775         sizes into R*_LP.
8776
8777 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8778
8779         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
8780
8781 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8782
8783         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
8784         into R11_LP and load __x86_64_shared_cache_size_half into
8785         R8_LP.
8786
8787 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8788
8789         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
8790         R8_LP.
8791
8792 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8793
8794         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
8795         logb for POWER7.
8796         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
8797         logbf for POWER7.
8798         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
8799         logbl for POWER7.
8800         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
8801         powerpc32/power7/fpu/s_logb.c via #include.
8802         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
8803         powerpc32/power7/fpu/s_logbf.c via #include.
8804         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
8805         powerpc32/power7/fpu/s_logbl.c via #include.
8806
8807 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
8808
8809         * README.libm: Remove file.
8810
8811 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8812
8813         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
8814         count for x32.  Use R*_LP and omit operand-size suffix.
8815
8816 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8817
8818         * shlib-versions: Move x86_64-.*-linux.* entries to ...
8819         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
8820         * sysdeps/x86_64/x32/shlib-versions: New file.
8821
8822 2012-05-14  Roland McGrath  <roland@hack.frob.com>
8823
8824         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
8825         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
8826         Use _dl_fatal_printf instead.
8827
8828 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
8829
8830         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
8831         set if not set by the user.  Do not allow for being unset.
8832         * sysdeps/unix/sysv/linux/configure: Regenerated.
8833
8834 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8835
8836         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
8837         the `q' suffix from lea and replace .quad with ASM_ADDR.
8838
8839 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8840
8841         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
8842         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
8843         instead of $17.
8844         (PTR_DEMANGLE): Likewise.
8845
8846 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8847
8848         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
8849         (LP_OP): Likewise.
8850         (ASM_ADDR): Likewise.
8851         (RAX_LP): Likewise.
8852         (RBP_LP): Likewise.
8853         (RBX_LP): Likewise.
8854         (RCX_LP): Likewise.
8855         (RDI_LP): Likewise.
8856         (RSI_LP): Likewise.
8857         (RSP_LP): Likewise.
8858         (R8_LP): Likewise.
8859         (R9_LP): Likewise.
8860         (R10_LP): Likewise.
8861         (R10_LP): Likewise.
8862         (R11_LP): Likewise.
8863         (R12_LP): Likewise.
8864         (R13_LP): Likewise.
8865         (R14_LP): Likewise.
8866         (R15_LP): Likewise.
8867
8868 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8869
8870         * sysdeps/x86_64/x32/dl-machine.h: New file.
8871
8872 2012-05-14  Andreas Jaeger  <aj@suse.de>
8873
8874         * manual/Makefile (subdir): Remove export of subdir.
8875         (all): Remove target.
8876         (.PHONY): Remove all from list.
8877         (mkinstalldirs): Remove.
8878         (.PHONY): Remove installdirs from list.
8879         ($(inst_infodir)/libc.info): Use make-target-directory.
8880         (installdirs): Remove.
8881         (subdir_%): Remove.
8882         (glibc-targets): Remove.
8883         (lib): Remove.
8884         (stubs): Remove.
8885         ($(objpfx)stubs ../po/manual.pot): Remove.
8886         ($(objpfx)stamp%): Remove.
8887         (make-target-directory): Remove.
8888         (subdir_install): Remove.
8889         (routines): Remove.
8890         (aux): Remove.
8891         (sources): Remove.
8892         (objects): Remove.
8893         (headers): Remove.
8894
8895         [BZ #13750]
8896         * manual/.gitignore: Remove, it's not needed anymore.
8897         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
8898         all files in it.
8899         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
8900         directory.
8901         (texis): Renamed to $(objpfx)texis.
8902         (texis-path): New, contains path to generated files.
8903         (chapters.%): Use texis-path for complete path, add extra argument
8904         libc-texinfo.sh.
8905         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
8906         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
8907         (summary,texi, stamp-summary): Use complete path of
8908         files. Generate files in build dir.
8909         (dir-add.texi): Build in build dir.
8910         (libm-err.texi,stamp-libm-err): Likewise.
8911         (version.texi, stamp-version): Likewise.
8912         (.%c.texi): Likewise.
8913         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
8914         (mostlyclean): Remove target.
8915         (realclean): Remove target.
8916         (generated): Add new variable with contents from mostlyclean and
8917         realclean, remove entries duplicated in common-mostlyclean, add
8918         stamp-libm-err and stamp-version.
8919         (generated-dirs): Add libc directory.
8920         ($(inst_infodir)/libc.info): Install files from build dir.
8921
8922         * manual/install.texi (Configuring and compiling): Adjust since
8923         the info files are not part of the tar ball anymore.
8924
8925 2012-05-14  Andreas Jaeger  <aj@suse.de>
8926
8927         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
8928         variable.
8929
8930 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
8931
8932         [BZ #13717]
8933         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
8934         to 2.2.0 where earlier.
8935         * sysdeps/unix/sysv/linux/configure: Regenerated.
8936         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
8937         Remove conditional code.
8938         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
8939         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
8940         Remove conditional code.
8941         [!__NR_lchown]: Likewise.
8942         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8943         [__NR_lchown]: Likewise.
8944         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
8945         comment referencing __ASSUME_LCHOWN_SYSCALL.
8946         * sysdeps/unix/sysv/linux/i386/sigaction.c
8947         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8948         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8949         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
8950         Remove conditional code.
8951         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
8952         (__protocol_available): Remove #if 0 code.
8953         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
8954         conditional code.
8955         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
8956         * sysdeps/unix/sysv/linux/kernel-features.h
8957         (__ASSUME_GETCWD_SYSCALL): Don't define.
8958         (__ASSUME_REALTIME_SIGNALS): Likewise.
8959         (__ASSUME_PREAD_SYSCALL): Likewise.
8960         (__ASSUME_PWRITE_SYSCALL): Likewise.
8961         (__ASSUME_POLL_SYSCALL): Likewise.
8962         (__ASSUME_LCHOWN_SYSCALL): Likewise.
8963         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
8964         non-SPARC.
8965         (__ASSUME_SIOCGIFNAME): Don't define.
8966         (__ASSUME_MSG_NOSIGNAL): Likewise.
8967         (__ASSUME_SENDFILE): Define unconditionally.
8968         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
8969         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
8970         conditional code.
8971         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
8972         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
8973         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
8974         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8975         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
8976         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
8977         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8978         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
8979         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8980         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8981         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
8982         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8983         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8984         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
8985         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8986         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8987         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
8988         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8989         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8990         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
8991         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8992         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8993         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
8994         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8995         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8996         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
8997         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8998         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8999         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
9000         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9001         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9002         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
9003         Remove conditional code.
9004         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9005         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
9006         Remove conditional code.
9007         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9008         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
9009         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
9010         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
9011         Remove conditional code.
9012         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9013         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
9014         Remove conditional code.
9015         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9016         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
9017         Remove conditional code.
9018         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9019         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
9020         Remove conditional code.
9021         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9022         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
9023         Remove conditional code.
9024         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9025         * sysdeps/unix/sysv/linux/sh/pwrite64.c
9026         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9027         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9028         * sysdeps/unix/sysv/linux/sigaction.c
9029         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9030         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9031         * sysdeps/unix/sysv/linux/sigpending.c
9032         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9033         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9034         * sysdeps/unix/sysv/linux/sigprocmask.c
9035         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9036         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9037         * sysdeps/unix/sysv/linux/sigsuspend.c
9038         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9039         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9040         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
9041         (__libc_missing_rt_sigs): Remove.
9042         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
9043         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
9044         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
9045         Remove conditional code.
9046         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
9047         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
9048         return 1.
9049         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
9050         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
9051         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
9052         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
9053
9054 2012-05-14  Andreas Jaeger  <aj@suse.de>
9055
9056         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
9057         it's not used in glibc.
9058         (__coshm1): Likewise.
9059         (__acosh1p): Likewise.
9060         (__sgn): Likewise.
9061
9062         * manual/string.texi (Copying and Concatenation): Add missing
9063         variable in concat example.
9064         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
9065
9066 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9067
9068         [BZ #14103]
9069         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
9070         __builtin_clzl with __builtin_clzll.
9071
9072 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9073
9074         [BZ #14104]
9075         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
9076         libc_freeres_ptr.
9077
9078 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9079
9080         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
9081         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
9082         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
9083         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
9084
9085 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
9086
9087         * NEWS: Update ia64 info.
9088
9089 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
9090
9091         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
9092         used as bcopy.
9093
9094 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
9095
9096         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
9097         * sysdeps/unix/syscalls.list (dup3): Likewise.
9098         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
9099         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
9100
9101 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
9102
9103         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
9104         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
9105
9106 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
9107
9108         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
9109         thread pointer.
9110         (TLS_IE): Use mov/add instead of movq/addq to load thread
9111         pointer.
9112         (TLS_GD_PREFIX): New.
9113         (TLS_GD): Use it.
9114
9115 2012-05-11  David S. Miller  <davem@davemloft.net>
9116
9117         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
9118         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
9119         (_FPU_SETCW): Likewise.
9120
9121 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9122
9123         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
9124         is 32-byte aligned.
9125
9126 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
9127
9128         [BZ #11837]
9129         * iconvdata/gb18030.c: Update tables.
9130         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
9131         characters specially.
9132         (BODY for TO_LOOP): Add encoding of missing ranges.
9133
9134 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
9135
9136         [BZ #13673]
9137         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
9138         * sysdeps/mach/hurd/dup3.c: Likewise.
9139         * sysdeps/mach/hurd/readlinkat.c: Likewise.
9140         * sysdeps/powerpc/memmove.c:: Likewise.
9141
9142 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9143
9144         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
9145         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
9146
9147 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9148
9149         * elf/elf.h (R_X86_64_RELATIVE64): New.
9150         (R_X86_64_NUM): Updated.
9151         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
9152         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
9153         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
9154         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
9155         tst-quad1pie tst-quad2pie
9156         (modules-names): Add tst-quadmod1 tst-quadmod2.
9157         ($(objpfx)tst-quad1): New dependency.
9158         ($(objpfx)tst-quad2): Likewise.
9159         ($(objpfx)tst-quad1pie): Likewise.
9160         ($(objpfx)tst-quad2pie): Likewise.
9161         * sysdeps/x86_64/tst-quad1.c: New file.
9162         * sysdeps/x86_64/tst-quad1pie.c: New file.
9163         * sysdeps/x86_64/tst-quad2.c: Likewise.
9164         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
9165         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
9166         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
9167         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
9168         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
9169
9170 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9171
9172         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
9173         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
9174         * streams/stropts.h (t_scalar_t): Define type.
9175
9176         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
9177         (_PATH_PRESERVE): Set to "/var/lib".
9178         (_PATH_RWHODIR): Set to "/var/spool/rwho".
9179
9180         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
9181         instead of int.
9182
9183         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
9184         if __dir_mkfile succeeded.
9185
9186         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
9187         checking for _hurd_dtablesize.  Unlock it right after having
9188         finished _hurd_dtable allocation.
9189
9190 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9191
9192         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
9193         * sysdeps/mach/hurd/configure: Regenerated.
9194         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
9195         special-casing to...
9196         * sysdeps/gnu/configure.in: ... this new file.
9197         * sysdeps/unix/sysv/linux/configure: Regenerated.
9198         * sysdeps/gnu/configure: New generated file.
9199
9200         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
9201         for Linux: use nsec instead of usec, as well as:
9202         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
9203         members of type struct timespec.
9204         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
9205         New macros.
9206         (struct stat64): Likewise.
9207         (_STATBUF_ST_NSEC): New macro.
9208         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
9209
9210         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
9211         __strtoul_internal rather than strtoul.
9212
9213 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9214
9215         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
9216         and reject them.
9217
9218 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9219
9220         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
9221         which preserves existing values.
9222         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
9223
9224 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9225
9226         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
9227         TIMEOUT values.  Return EINVAL for NFDS values either negative or
9228         greater than FD_SETSIZE.
9229
9230 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9231
9232         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
9233         allocated, call __vm_protect to finish enabling the existing space, and
9234         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
9235         allocate the remainder.
9236
9237 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9238
9239         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
9240         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
9241
9242 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9243
9244         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
9245         sysdeps/mach/hurd/readlink.c.
9246
9247         * posix/tst-sysconf.c (posix_options): Only use
9248         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
9249         _POSIX_SYNCHRONIZED_IO when they are defined
9250         * sysdeps/mach/hurd/bits/posix_opt.h:
9251         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
9252         (_XOPEN_REALTIME): Undefine macro.
9253         (_XOPEN_REALTIME_THREADS): Undefine macro.
9254         (_XOPEN_SHM): Undefine macro.
9255         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
9256         macro to -1.
9257         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
9258         macro to -1.
9259         (_POSIX_ASYNC_IO): Undefine macro.
9260         (_POSIX_PRIORITIZED_IO): Undefine macro.
9261         (_POSIX_SPIN_LOCKS): Define macro to -1.
9262
9263         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
9264         SA_NODEFER, SA_RESETHAND.
9265         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
9266         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
9267         F_DUPFD_CLOEXEC.
9268
9269 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9270
9271         * elf/Makefile (pldd-modules): Define unconditionally.
9272
9273 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9274
9275         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
9276
9277 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9278
9279         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
9280         Return ENOENT when name is empty.
9281         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
9282
9283 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9284
9285         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
9286
9287         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
9288
9289 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9290
9291         Fix mlock in all cases except non-readable pages.
9292         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
9293         instead of VM_PROT_ALL as parameter to __vm_wire function.
9294
9295         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
9296         (__mkdir): When path is `/', just fail with EEXIST.
9297         * sysdeps/mach/hurd/mkdirat.c: Likewise.
9298
9299 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9300
9301         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
9302         <sys/uio.h> (for writev).
9303         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
9304         and <sys/param.h> (for MIN).
9305
9306 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9307
9308         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
9309         REQUESTED_TIME.  Properly set the remaining time and return EINTR
9310         if interrupted.
9311
9312 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9313
9314         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
9315         Depend on against $(link-rpcuserlibs).
9316
9317 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9318
9319         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
9320         (__libc_stack_end): Do not use attribute_relro.
9321         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
9322         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
9323         to libthread-provided value.
9324         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
9325         attribute_relro.
9326
9327 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9328
9329         [BZ #3748]
9330         * bits/libc-lock.h (__libc_once_get): New macro.
9331         * sysdeps/mach/bits/libc-lock.h: Likewise.
9332         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
9333         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
9334         instead of using implementation details.
9335
9336         * libio/fileops.c: Unconditionally include <kernel-features.h>.
9337         * libio/freopen.c: Likewise.
9338         * libio/freopen64.c: Likewise.
9339         * misc/syslog.c: Likewise.
9340         * nscd/connections.c: Likewise.
9341         * nscd/netgroupcache.c: Likewise.
9342         * sysdeps/posix/getcwd.c: Likewise.
9343
9344 2012-05-10  Roland McGrath  <roland@hack.frob.com>
9345
9346         * math/w_ilogbf.c: Add #include <limits.h>.
9347
9348 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9349
9350         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
9351         path instead of returning without unlocking.
9352
9353         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
9354         immediate-write ioctls.
9355         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
9356
9357 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9358
9359         * sysdeps/mach/hurd/i386/init-first.c (init): Use
9360         __builtin_frame_address instead of making assumptions about the
9361         location of the return address relative to DATA.  Force early load of
9362         the return address.
9363         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
9364         __builtin_frame_address.
9365
9366         dup3 for GNU Hurd.
9367         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
9368         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
9369         implement dup3 and do some further code clean-ups.
9370         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
9371         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
9372
9373 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9374
9375         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
9376
9377         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
9378         HURD_CRITICAL_END around holding _hurd_dtable_lock.
9379         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
9380         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
9381         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
9382         d->port.lock.
9383
9384         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
9385         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
9386         when handler == SIG_ERR, not when handler != SIG_ERR.
9387
9388 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9389
9390         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
9391         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
9392         definitions.
9393
9394         accept4 for GNU Hurd.
9395         * include/sys/socket.h (__libc_accept4): New prototype.
9396         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
9397         to implement __libc_accept4.
9398         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
9399         __libc_accept4.
9400         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
9401
9402         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
9403         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
9404         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
9405         signal-defines.sym.
9406
9407 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9408
9409         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
9410
9411 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9412
9413         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
9414         assertion on O_CLOEXEC flag.
9415         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
9416         * hurd/intern-fd.c: Likewise.
9417         * hurd/port2fd.c: Likewise.
9418
9419 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9420
9421         [BZ #3906]
9422         * bits/in.h (IPV6_PKTINFO): Define new macro.
9423         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
9424
9425 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9426
9427         [BZ #13954]
9428         [BZ #13955]
9429         [BZ #13956]
9430         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
9431         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
9432         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
9433         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
9434         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
9435         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
9436         * math/libm-test.inc (logb_test) : Additional logb tests.
9437
9438 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
9439             Andreas Jaeger  <aj@suse.de>
9440
9441         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
9442         * configure: Regenerated.
9443         * config.h.in (LINK_OBSOLETE_RPC): New macro.
9444         * config.make.in (link-obsolete-rpc): New substituted variable.
9445         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
9446         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
9447         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
9448         (shared-only-routines): Don't set it under [link-obsolete-rpc],
9449         so that libc.a contains the symbols.
9450         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
9451         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
9452         * sunrpc/auth_none.c: Likewise.
9453         * sunrpc/auth_unix.c: Likewise.
9454         * sunrpc/authdes_prot.c: Likewise.
9455         * sunrpc/authuxprot.c: Likewise.
9456         * sunrpc/clnt_gen.c: Likewise.
9457         * sunrpc/clnt_perr.c: Likewise.
9458         * sunrpc/clnt_raw.c: Likewise.
9459         * sunrpc/clnt_simp.c: Likewise.
9460         * sunrpc/clnt_tcp.c: Likewise.
9461         * sunrpc/clnt_udp.c: Likewise.
9462         * sunrpc/clnt_unix.c: Likewise.
9463         * sunrpc/des_crypt.c: Likewise.
9464         * sunrpc/des_soft.c: Likewise.
9465         * sunrpc/get_myaddr.c: Likewise.
9466         * sunrpc/key_call.c: Likewise.
9467         * sunrpc/key_prot.c: Likewise.
9468         * sunrpc/netname.c: Likewise.
9469         * sunrpc/pm_getmaps.c: Likewise.
9470         * sunrpc/pm_getport.c: Likewise.
9471         * sunrpc/pmap_clnt.c: Likewise.
9472         * sunrpc/pmap_prot.c: Likewise.
9473         * sunrpc/pmap_prot2.c: Likewise.
9474         * sunrpc/pmap_rmt.c: Likewise.
9475         * sunrpc/publickey.c: Likewise.
9476         * sunrpc/rpc_cmsg.c: Likewise.
9477         * sunrpc/rpc_common.c: Likewise.
9478         * sunrpc/rpc_dtable.c: Likewise.
9479         * sunrpc/rpc_prot.c: Likewise.
9480         * sunrpc/rpc_thread.c: Likewise.
9481         * sunrpc/rtime.c: Likewise.
9482         * sunrpc/svc.c: Likewise.
9483         * sunrpc/svc_auth.c: Likewise.
9484         * sunrpc/svc_raw.c: Likewise.
9485         * sunrpc/svc_run.c: Likewise.
9486         * sunrpc/svc_tcp.c: Likewise.
9487         * sunrpc/svc_udp.c: Likewise.
9488         * sunrpc/svc_unix.c: Likewise.
9489         * sunrpc/svcauth_des.c: Likewise.
9490         * sunrpc/xcrypt.c: Likewise.
9491         * sunrpc/xdr.c: Likewise.
9492         * sunrpc/xdr_array.c: Likewise.
9493         * sunrpc/xdr_float.c: Likewise.
9494         * sunrpc/xdr_intXX_t.c: Likewise.
9495         * sunrpc/xdr_mem.c: Likewise.
9496         * sunrpc/xdr_rec.c: Likewise.
9497         * sunrpc/xdr_ref.c: Likewise.
9498         * sunrpc/xdr_sizeof.c: Likewise.
9499         * sunrpc/xdr_stdio.c: Likewise.
9500
9501 2012-05-10  Roland McGrath  <roland@hack.frob.com>
9502
9503         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
9504         change.  Update copyright years.
9505
9506 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
9507
9508         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
9509
9510 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
9511             Joseph Myers  <joseph@codesourcery.com>
9512             Paul Pluzhnikov  <ppluzhnikov@google.com>
9513
9514         [BZ #14012]
9515         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
9516         requiring rpcgen.
9517         [cross-compiling] (extra-libs): Likewise.
9518         [cross-compiling] (extra-libs-others): Likewise.
9519         [cross-compiling] (librpcsvc-routines): Likewise.
9520         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
9521         [cross-compiling] (omit-deps): Likewise.
9522         (sunrpc-CPPFLAGS): New variable.
9523         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
9524         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
9525         (cross-rpcgen-objs): New variable.
9526         (extra-objs): Append $(cross-rpcgen-objs).
9527         ($(cross-rpcgen-objs)): New rule.
9528         ($(objpfx)cross-rpcgen): Likewise.
9529         (rpcgen-cmd): Define to use $(built-program-file).  Expand
9530         comment.
9531         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
9532         ($(objpfx)x%.stmp): Likewise.
9533         * sunrpc/proto.h [IS_IN_build] (_): Define.
9534         [IS_IN_build] (_libc_intl_domainname): Likewise.
9535
9536 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9537
9538         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
9539         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
9540         and R_X86_64_TPOFF64.
9541
9542 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
9543
9544         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
9545         sysdeps/unix/sysv/syscalls.list.
9546         (stime): Likewise.
9547         (utime): Likewise.
9548         * sysdeps/unix/sysv/syscalls.list: Remove file.
9549
9550 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
9551
9552         [BZ #3440]
9553         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
9554         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
9555         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
9556         (__LC_IDENTIFICATION): Make these macros useful in #if
9557         expressions, as required by C99.
9558
9559 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
9560
9561         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
9562         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
9563         after this.
9564
9565 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
9566
9567         * stdlib/longlong.h: Updated from GCC.
9568
9569 2012-05-09  Andreas Jaeger  <aj@suse.de>
9570
9571         * nscd/nscd.c (run_modes): Make named enum, reorder so that
9572         default is first entry.
9573         (run_mode): Set type.
9574         (main): Remove informal message about syslog.
9575         (options): Fix typo.
9576
9577         [BZ #14053]
9578         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
9579         to asm.
9580         (lrint): Likewise.
9581         (llrintf): Likewise.
9582         (llrint): Likewise.
9583         (rint): Likewise.
9584         (rintf): Likewise.
9585         (nearbyint): Likewise.
9586         (nearbyintf): Likewise.
9587
9588 2012-05-09  Andreas Jaeger  <aj@suse.de>
9589             Pedro Alves  <palves@redhat.com>
9590
9591         * nscd/nscd.c (run_mode): Use enum.
9592         (main): Cleanup coding style issue.
9593
9594 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
9595             Andreas Jaeger  <aj@suse.de>
9596
9597         * nscd/nscd.c (go_background): Replaced with...
9598         (run_mode): ... this.
9599         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
9600         (options): Add -F --foreground.
9601         (main): Implement it.
9602         (parse_opt): Parse it.
9603
9604 2012-05-09  Andreas Jaeger  <aj@suse.de>
9605
9606         [BZ #14083]
9607         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
9608         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
9609         -Wconversion warning.
9610         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
9611         Likewise.
9612
9613 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
9614
9615         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
9616         == 0.
9617         (LC_ALL): Use macro-int-constant.
9618         (LC_COLLATE): Likewise.
9619         (LC_CTYPE): Likewise.
9620         (LC_MESSAGES): Likewise.
9621         (LC_MONETARY): Likewise.
9622         (LC_NUMERIC): Likewise.
9623         (LC_TIME): Likewise.
9624         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
9625         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
9626         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9627         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
9628         Specify type.
9629         [C99-based standards] (float_t): Expect type.
9630         [C99-based standards] (double_t): Expect type.
9631         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
9632         type.
9633         [C99-based standards] (HUGE_VALL): Likewise.
9634         [C99-based standards] (INFINITY): Likewise.
9635         [C99-based standards] (NAN): Likewise.
9636         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
9637         [C99-based standards] (FP_NAN): Likewise.
9638         [C99-based standards] (FP_NORMAL): Likewise.
9639         [C99-based standards] (FP_SUBNORMAL): Likewise.
9640         [C99-based standards] (FP_ZERO): Likewise.
9641         [C99-based standards] (FP_FAST_FMA): Use
9642         optional-macro-int-constant.  Specify type.  Require == 1.
9643         [C99-based standards] (FP_FAST_FMAF): Likewise.
9644         [C99-based standards] (FP_FAST_FMAL): Likewise.
9645         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
9646         [C99-based standards] (FP_ILOGBNAN): Likewise.
9647         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
9648         Specify type.
9649         [C99-based standards] (MATH_ERREXCEPT): Likewise.
9650         [C99-based standards] (math_errhandling): Specify type.
9651         [ISO99 || ISO11] (signgam): Do not allow.
9652         [non-C99-based standards] (copysignf): Do not allow.
9653         [non-C99-based standards] (exp2f): Likewise.
9654         [non-C99-based standards] (log2f): Likewise.
9655         [non-C99-based standards] (modff): Allow.
9656         [non-C99-based standards] (erff): Do not allow.
9657         [non-C99-based standards] (erfcf): Likewise.
9658         [non-C99-based standards] (gammaf): Likewise.
9659         [non-C99-based standards] (hypotf): Likewise.
9660         [non-C99-based standards] (j0f): Likewise.
9661         [non-C99-based standards] (j1f): Likewise.
9662         [non-C99-based standards] (jnf): Likewise.
9663         [non-C99-based standards] (lgammaf): Likewise.
9664         [non-C99-based standards] (tgammaf): Likewise.
9665         [non-C99-based standards] (y0f): Likewise.
9666         [non-C99-based standards] (y1f): Likewise.
9667         [non-C99-based standards] (ynf): Likewise.
9668         [non-C99-based standards] (isnanf): Likewise.
9669         [non-C99-based standards] (acoshf): Likewise.
9670         [non-C99-based standards] (asinhf): Likewise.
9671         [non-C99-based standards] (atanhf): Likewise.
9672         [non-C99-based standards] (cbrtf): Likewise.
9673         [non-C99-based standards] (expm1f): Likewise.
9674         [non-C99-based standards] (ilogbf): Likewise.
9675         [non-C99-based standards] (log1pf): Likewise.
9676         [non-C99-based standards] (logbf): Likewise.
9677         [non-C99-based standards] (nextafterf): Likewise.
9678         [non-C99-based standards] (remainderf): Likewise.
9679         [non-C99-based standards] (rintf): Likewise.
9680         [non-C99-based standards] (scalbf): Likewise.
9681         [non-C99-based standards] (copysignl): Likewise.
9682         [non-C99-based standards] (exp2l): Likewise.
9683         [non-C99-based standards] (log2l): Likewise.
9684         [non-C99-based standards] (modfl): Allow.
9685         [non-C99-based standards] (erfl): Do not allow.
9686         [non-C99-based standards] (erfcl): Likewise.
9687         [non-C99-based standards] (gammal): Likewise.
9688         [non-C99-based standards] (hypotl): Likewise.
9689         [non-C99-based standards] (j0l): Likewise.
9690         [non-C99-based standards] (j1l): Likewise.
9691         [non-C99-based standards] (jnl): Likewise.
9692         [non-C99-based standards] (lgammal): Likewise.
9693         [non-C99-based standards] (tgammal): Likewise.
9694         [non-C99-based standards] (y0l): Likewise.
9695         [non-C99-based standards] (y1l): Likewise.
9696         [non-C99-based standards] (ynl): Likewise.
9697         [non-C99-based standards] (isnanl): Likewise.
9698         [non-C99-based standards] (acoshl): Likewise.
9699         [non-C99-based standards] (asinhl): Likewise.
9700         [non-C99-based standards] (atanhl): Likewise.
9701         [non-C99-based standards] (cbrtl): Likewise.
9702         [non-C99-based standards] (expm1l): Likewise.
9703         [non-C99-based standards] (ilogbl): Likewise.
9704         [non-C99-based standards] (log1pl): Likewise.
9705         [non-C99-based standards] (logbl): Likewise.
9706         [non-C99-based standards] (nextafterl): Likewise.
9707         [non-C99-based standards] (remainderl): Likewise.
9708         [non-C99-based standards] (rintl): Likewise.
9709         [non-C99-based standards] (scalbl): Likewise.
9710         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9711         [non-C99-based standards] (FP_*): Do not allow.
9712         [C99-based standards] (FP_*): Change to
9713         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
9714         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9715         allow.
9716         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
9717         (SIG_ERR): Likewise.
9718         [X/Open-based standards] (SIG_HOLD): Likewise.
9719         (SIG_IGN): Likewise.
9720         (SIGABRT): Use macro-int-constant.  Specify type.  Require
9721         positive value.
9722         (SIGFPE): Likewise.
9723         (SIGILL): Likewise.
9724         (SIGINT): Likewise.
9725         (SIGSEGV): Likewise.
9726         (SIGTER): Likewise.
9727         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
9728         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
9729         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
9730         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
9731         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
9732         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
9733         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
9734         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
9735         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
9736         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
9737         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
9738         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
9739         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
9740         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
9741         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
9742         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
9743         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
9744         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
9745         [X/Open-based standards] (SIGTRAP): Likewise.
9746         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
9747         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
9748         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
9749         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
9750         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9751         allow.
9752
9753 2012-05-08  Ian Wienand  <ianw@vmware.com>
9754
9755         [BZ #14080]
9756         * time/tzset.c (__tzset_parse_tz): Update default rules for
9757         daylight time changes in the Energy Policy Act of 2005.
9758
9759 2012-05-09  Andreas Jaeger  <aj@suse.de>
9760
9761         [BZ #13983]
9762         * elf/ldconfig.c (parse_conf): Change string to make clear that
9763         ldconfig only issued a warning if ld.so.conf does not exist.
9764
9765 2012-05-08  David S. Miller  <davem@davemloft.net>
9766
9767         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
9768         movxtod instead of popping the value on the stack.
9769
9770         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9771
9772 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
9773
9774         * config.h.in: Add HAVE_ARM_PCS_VFP.
9775
9776 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
9777
9778         [BZ #13979]
9779         * include/features.h: Warn if user requests __FORTIFY_SOURCE
9780         checking but the checks are disabled for any reason.
9781
9782 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
9783
9784         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
9785         and ELF64_R_TYPE with ELFW(R_TYPE).
9786
9787 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
9788
9789         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
9790         (ulimit): Likewise.
9791
9792         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
9793         (settimeofday): Likewise.
9794
9795 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
9796
9797         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
9798         a struct th_u2 inside the union, and move tu_block/tu_code into
9799         a new th_u3 union of tu_block/tu_code inside of that.  Move
9800         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
9801         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
9802         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
9803         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
9804         (th_stuff): Change to th_u1.tu_stuff.
9805         (th_data): Define.
9806         (th_msg): Change to th_u1.th_u2.tu_data.
9807
9808 2012-05-07  David S. Miller  <davem@davemloft.net>
9809
9810         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9811
9812         [BZ #14074]
9813         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
9814         (SETUP_PIC_REG): Use it.
9815         (SETUP_PIC_REG_LEAF): Use it.
9816
9817 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
9818
9819         [BZ #13885]
9820         [BZ #13923]
9821         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9822         USE_AS_EXPM1L.
9823         (EXPL_FINITE): Likewise.
9824         (FLDLOG): Likewise.
9825         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
9826         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
9827         e_expl.S.
9828         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9829         USE_AS_EXPM1L.
9830         (EXPL_FINITE): Likewise.
9831         (FLDLOG): Likewise.
9832         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
9833         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
9834         e_expl.S.
9835         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
9836         test of -max_value argument for long double.
9837         * sysdeps/i386/fpu/libm-test-ulps: Update.
9838         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9839
9840 2012-05-06  David S. Miller  <davem@davemloft.net>
9841
9842         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
9843         quad soft-float symbols whose references which are compiler
9844         generated.
9845         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
9846
9847 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
9848
9849         [BZ #13884]
9850         [BZ #13914]
9851         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9852         USE_AS_EXP10L.
9853         (EXPL_FINITE): Likewise.
9854         (FLDLOG): Likewise.
9855         (c0): Likewise.
9856         (c1): Likewise.
9857         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
9858         Adjust comments for base varying.
9859         (__expl_finite): Change alias to EXPL_FINITE.
9860         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
9861         e_expl.S.
9862         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
9863         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
9864         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
9865         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
9866         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9867         USE_AS_EXP10L.
9868         (EXPL_FINITE): Likewise.
9869         (FLDLOG): Likewise.
9870         (c0): Likewise.
9871         (c1): Likewise.
9872         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
9873         Adjust comments for base varying.
9874         (__expl_finite): Change alias to EXPL_FINITE.
9875         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
9876         tests for bugs.
9877         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9878
9879         [BZ #14064]
9880         * math/libm-test.inc (check_float_internal): Correct ulp
9881         calculation for subnormal expected results.
9882
9883 2012-05-06  Andreas Jaeger  <aj@suse.de>
9884
9885         * Makeconfig (+math-flags): New, set to -frounding-math.
9886         (+cflags): Add +math-flags so that all of glibc gets compiled with
9887         it.
9888
9889         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
9890
9891 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
9892
9893         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
9894         Disable one test.
9895
9896         [BZ #13787]
9897         [BZ #13922]
9898         [BZ #14036]
9899         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
9900         (__ieee754_expl): Allow for and saturate large arguments.
9901         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
9902         (u_threshold): Likewise.
9903         (__exp): Call __ieee754_exp before checking for overflow and
9904         underflow.
9905         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
9906         (u_threshold): Likewise.
9907         (__expf): Call __ieee754_expf before checking for overflow and
9908         underflow.
9909         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
9910         (u_threshold): Likewise.
9911         (__expl): Call __ieee754_expl before checking for overflow and
9912         underflow.
9913         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
9914         (__ieee754_expl): Allow for and saturate large arguments.
9915         * math/libm-test.inc (exp_test): Add another test.  Do not allow
9916         missing overflow exception on overflow.
9917         (expm1_test): Do not allow missing overflow exception on overflow.
9918
9919         * sysdeps/i386/fpu/e_expl.c: Move to ...
9920         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
9921         rather than using inline asm.
9922         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
9923         * sysdeps/x86_64/fpu/e_expl.S: Copy from
9924         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
9925
9926         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
9927         (nice): Likewise.
9928         (poll): Likewise.
9929         (signal): Likewise.
9930         (time): Likewise.
9931         (times): Likewise.
9932
9933 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9934
9935         * sysdeps/unix/syscalls.list (adjtime): Add entry from
9936         sysdeps/unix/common/syscalls.list.
9937         (fchmod): Likewise.
9938         (fchown): Likewise.
9939         (ftruncate): Likewise.
9940         (getrusage): Likewise.
9941         (gettimeofday): Likewise.
9942         (setpgid): Likewise.
9943         (setregid): Likewise.
9944         (setreuid): Likewise.
9945         (sigaction): Likewise.
9946         (truncate): Likewise.
9947         (vhangup): Likewise.
9948         * sysdeps/unix/common/syscalls.list: Remove file.
9949         * sysdeps/unix/bsd/Implies: Don't include unix/common.
9950         * sysdeps/unix/sysv/linux/Implies: Likewise.
9951
9952 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
9953
9954         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
9955         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
9956         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
9957         Moved to ...
9958         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
9959         Here.
9960         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
9961         to ...
9962         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
9963         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
9964         to ...
9965         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
9966         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
9967         to ...
9968         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
9969         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
9970         to ...
9971         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
9972         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
9973         to ...
9974         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
9975         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
9976         to ...
9977         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
9978         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
9979         to ...
9980         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
9981         Here.
9982         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
9983         to ...
9984         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
9985         Here.
9986         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
9987         to ...
9988         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
9989         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
9990         Moved to ...
9991         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
9992         Here.
9993         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
9994         to ...
9995         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
9996
9997 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9998
9999         * sysdeps/unix/common/bits/dirent.h: Remove file.
10000         * sysdeps/unix/common/bits/fcntl.h: Likewise.
10001
10002         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
10003         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
10004         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
10005         * sysdeps/unix/bsd/isatty.c: Likewise.
10006         * sysdeps/unix/bsd/tcdrain.c: Likewise.
10007         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
10008         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
10009
10010 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10011
10012         [BZ #13563]
10013         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
10014         long double comparison inaccuracies.
10015         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
10016         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10017
10018 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
10019
10020         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
10021         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
10022
10023 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
10024
10025         [BZ #14049]
10026         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
10027         nonzero digits before rounding a hex value.
10028         * stdlib/tst-strtod.c (tests): Add another test.
10029
10030 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10031
10032         * sysdeps/s390/fpu/libm-test-ulps: Update.
10033
10034 2012-05-03  Andreas Jaeger  <aj@suse.de>
10035
10036         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
10037         does not get optimized out.
10038         (malloc_opt_barrier): New.
10039
10040 2012-05-03  Andreas Jaeger  <aj@suse.de>
10041             Roland McGrath  <roland@hack.frob.com>
10042
10043         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
10044         intermediate file deletion.
10045         (generated): Add .symlist files.
10046
10047 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
10048
10049         [BZ #13775]
10050         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
10051         Redirect under this condition.
10052         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
10053         [__USE_GNU] (__dprintf_chk): Not under this condition.
10054         [__USE_GNU] (__vdprintf_chk): Likewise.
10055         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
10056         under this condition.
10057         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
10058         [__USE_XOPEN2K8] (dprintf): Define under this condition.
10059         [__USE_XOPEN2K8] (vdprintf): Likewise.
10060         [__USE_GNU] (__dprintf_chk): Not under this condition.
10061         [__USE_GNU] (__vdprintf_chk): Likewise.
10062         [__USE_GNU] (dprintf): Likewise.
10063         [__USE_GNU] (vdprintf): Likewise.
10064
10065 2012-05-03  Roland McGrath  <roland@hack.frob.com>
10066
10067         * elf/Makefile (common-generated): Set this instead of generated for
10068         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
10069         $(all-built-dso)-derived lists.
10070
10071 2012-05-03  Andreas Jaeger  <aj@suse.de>
10072
10073         * sysdeps/i386/fpu/libm-test-ulps: Update.
10074
10075         * FAQ: Removed.
10076         * FAQ.in: Likewise.
10077         * scripts/gen-FAQ.pl: Likewise.
10078         * manual/install.texi (Installation): Point to online location of
10079         FAQ.
10080         * Makefile (files-for-dist): Remove FAQ.
10081         (FAQ): Remove.
10082
10083 2012-05-02  Allan McRae  <allan@archlinux.org>
10084
10085         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
10086         (LDFLAGS-reldepmod5.so): Likewise.
10087         (LDFLAGS-reldep6mod1.so): Likewise.
10088         (LDFLAGS-reldep6mod4.so): Likewise.
10089         (LDFLAGS-reldep8mod3.so): Likewise.
10090         (LDFLAGS-unload4mod1.so): Likewise.
10091         (LDFLAGS-unload4mod2.so): Likewise.
10092         (LDFLAGS-tst-initorder): Likewise.
10093         (LDFLAGS-tst-initordera2.so): Likewise.
10094         (LDFLAGS-tst-initordera3.so): Likewise.
10095         (LDFLAGS-tst-initordera4.so): Likewise.
10096         (LDFLAGS-tst-initorderb2.so): Likewise.
10097         (LDFLAGS-noload): Likewise.
10098         (LDFLAGS-next): Likewise.
10099         (LDFLAGS-order2mod1.so): Likewise.
10100         (LDFLAGS-order2mod2.so): Likewise.
10101         (LDFLAGS-tst-initorder2): Likewise.
10102         (LDFLAGS-tst-initorder2a.so): Likewise.
10103         (LDFLAGS-tst-initorder2b.so): Likewise.
10104         (LDFLAGS-tst-initorder2c.so): Likewise.
10105         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
10106
10107 2012-05-02  David S. Miller  <davem@davemloft.net>
10108
10109         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10110
10111 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
10112
10113         [BZ #14055]
10114         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
10115
10116 2012-05-02  Andreas Jaeger  <aj@suse.de>
10117
10118         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
10119         since we manipulate rounding mode.
10120         (CPPFLAGS-test-idouble.c): Likewise.
10121         (CPPFLAGS-test-ifloat.c): Likewise.
10122         (CFLAGS-test-ldouble.c): Likewise.
10123         (CFLAGS-test-double.c): Likewise.
10124         (CFLAGS-test-float.c): Likewise.
10125         (CFLAGS-test-misc.c): Likewise.
10126         (CFLAGS-test-test-fenv.c): Likewise.
10127
10128 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10129
10130         [BZ #2550]
10131         [BZ #2570]
10132         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
10133         comparisons to determine direction to adjust input.
10134
10135 2012-05-01  Roland McGrath  <roland@hack.frob.com>
10136
10137         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
10138         output to the target.
10139
10140         * scripts/localplt.awk: New file.
10141         * elf/Makefile ($(objpfx)check-localplt): Target removed.
10142         (check-localplt-CFLAGS): Variable removed.
10143         ($(all-built-dso:=.jmprel)): New static pattern rule.
10144         (generated): Add those targets.
10145         (localplt-built-dso): New variable.
10146         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
10147
10148         * elf/check-localplt.c: File removed.
10149
10150         * scripts/check-execstack.awk: New file.
10151         * elf/Makefile ($(objpfx)check-execstack): Target removed.
10152         (check-execstack-CFLAGS): Variable removed.
10153         ($(objpfx)check-execstack.h): Target removed.
10154         ($(objpfx)execstack-default): New target.
10155         (generated): Add that instead of check-execstack.h.
10156         ($(all-built-dso:=.phdr)): New static pattern rule.
10157         (generated): Add those targets.
10158         * elf/check-execstack.c: File removed.
10159
10160         * scripts/check-textrel.awk: New file.
10161         * elf/Makefile ($(objpfx)check-textrel): Target removed.
10162         (check-textrel-CFLAGS): Variable removed.
10163         (all-built-dso): Use := to define.o
10164         ($(all-built-dso:=.dyn)): New static pattern rule.
10165         (generated): Add those targets.
10166         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
10167         * config.make.in (READELF): New substituted variable.
10168         * elf/check-textrel.c: File removed.
10169
10170 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
10171
10172         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
10173         allow.
10174         * conform/data/ctype.h-data [C99-based standards] (isblank):
10175         Expect function.
10176         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
10177         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
10178         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10179         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
10180         Specify type.  Require positive value.
10181         (EILSEQ): Likewise.
10182         (ERANGE): Likewise.
10183         [ISO || POSIX] (EILSEQ): Do not expect.
10184         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
10185         Specify type.  Require positive value.
10186         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
10187         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
10188         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
10189         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
10190         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
10191         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
10192         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
10193         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
10194         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
10195         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
10196         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
10197         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
10198         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
10199         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
10200         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
10201         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
10202         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
10203         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
10204         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
10205         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
10206         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
10207         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
10208         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
10209         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
10210         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
10211         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
10212         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
10213         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
10214         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
10215         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
10216         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
10217         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
10218         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
10219         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
10220         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
10221         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
10222         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
10223         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
10224         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
10225         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
10226         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
10227         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
10228         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
10229         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
10230         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
10231         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
10232         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
10233         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
10234         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
10235         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
10236         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
10237         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
10238         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
10239         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
10240         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
10241         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
10242         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
10243         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
10244         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
10245         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
10246         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
10247         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
10248         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
10249         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
10250         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
10251         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
10252         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
10253         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
10254         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
10255         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
10256         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
10257         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
10258         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
10259         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
10260         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
10261         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
10262         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
10263         Require >= 2.
10264         (FLT_ROUNDS): Expect as macro, not constant.
10265         (FLT_MANT_DIG): Use macro-int-constant.
10266         (DBL_MANT_DIG): Likewise.
10267         (LDBL_MANT_DIG): Likewise.
10268         (FLT_DIG): Likewise.
10269         (DBL_DIG): Likewise.
10270         (LDBL_DIG): Likewise.
10271         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
10272         (DBL_MIN_EXP): Likewise.
10273         (LDBL_MIN_EXP): Likewise.
10274         (FLT_MAX_EXP): Use macro-int-constant.
10275         (DBL_MAX_EXP): Likewise.
10276         (LDBL_MAX_EXP): Likewise.
10277         (FLT_MAX_10_EXP): Likewise.
10278         (DBL_MAX_10_EXP): Likewise.
10279         (LDBL_MAX_10_EXP): Likewise.
10280         (FLT_MAX): Use macro-constant.
10281         (DBL_MAX): Likewise.
10282         (LDBL_MAX): Likewise.
10283         (FLT_EPSILON): Use macro-constant.  Give upper bound.
10284         (DBL_EPSILON): Likewise.
10285         (LDBL_EPSILON): Likewise.
10286         (FLT_MIN): Likewise.
10287         (DBL_MIN): Likewise.
10288         (LDBL_MIN): Likewise.
10289         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
10290         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
10291         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
10292         [ISO11] (FLT_HAS_SUBNORM): Likewise.
10293         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
10294         [ISO11] (DBL_DECIMAL_DIG): Likewise.
10295         [ISO11] (FLT_DECIMAL_DIG): Likewise.
10296         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
10297         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
10298         [ISO11] (FLT_TRUE_MIN): Likewise.
10299         [ISO11] (LDBL_TRUE_MIN): Likewise.
10300         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10301         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
10302         (SCHAR_MIN): Use macro-int-constant.  Specify type.
10303         (SCHAR_MAX): Likewise.
10304         (UCHAR_MAX): Likewise.
10305         (CHAR_MIN): Likewise.
10306         (CHAR_MAX): Likewise.
10307         (MB_LEN_MAX): Use macro-int-constant.
10308         (SHRT_MIN): Use macro-int-constant.  Specify type.
10309         (SHRT_MAX): Likewise.
10310         (USHRT_MAX): Likewise.
10311         (INT_MAX): Likewise.
10312         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
10313         bound negative.
10314         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10315         bound with "U".
10316         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10317         bound with "L".
10318         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
10319         bound negative.  Suffix upper bound with "L".
10320         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10321         bound with "UL".
10322         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
10323         Specify type.
10324         [C99-based standards] (LLONG_MAX): Likewise.
10325         [C99-based standards] (ULLONG_MAX): Likewise.
10326         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
10327         == 0.
10328         [ISO11] (max_align_t): Require type.
10329         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10330
10331         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
10332         from $CFLAGS, without defining away __attribute__ calls.
10333         (checknamespace): Use $CFLAGS_namespace.
10334
10335         * conform/conformtest.pl (@keywords): Only include C99 keywords
10336         for standards based on C99 or C11.
10337
10338         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
10339         Disable tests.
10340         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
10341         UNIX98]: Likewise.
10342
10343         * conform/conformtest.pl: Handle "macro-int-constant" and test for
10344         usability of symbols in #if.
10345
10346         * conform/conformtest.pl: If macro or constant types start
10347         "promoted:", expect the symbol to be of the following type
10348         promoted by the integer promotions.
10349
10350         * conform/conformtest.pl: Parse all "constant" and "macro" lines
10351         in one place.  Also handle "macro-constant".
10352
10353         * conform/conformtest.pl: Only accept expected macro values with
10354         "==".  Parse all "macro" lines in one place.
10355         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
10356
10357         * conform/conformtest.pl: Handle braced types on "constant" lines
10358         instead of handling "typed-constant".
10359         * conform/data/signal.h-data: Use "constant" instead of
10360         "typed-constant".
10361
10362         * conform/conformtest.pl: Handle "optional-" at start of lines in
10363         one place rather than duplicating several cases.  Handle each
10364         format of "macro" line with initial "optional-".
10365
10366         * conform/conformtest.pl: Only accept expected constant or
10367         optional-constant values with "==".  Parse all "constant" lines in
10368         one place.  Parse all "optional-constant" lines in one place.
10369         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
10370         * conform/data/fmtmsg.h-data: Likewise.
10371         * conform/data/netinet/in.h-data: Likewise.
10372         * conform/data/tar.h-data: Likewise.
10373         * conform/data/limits.h-data: Use "==" form on "constant" and
10374         "optional-constant" lines.
10375
10376         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
10377         Use -std=c99 for XOPEN2K.
10378         (@knownproblems): Remove.
10379         (newtoken): Don't check %isknown.
10380
10381         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
10382         Do not expect macro.
10383         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
10384         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
10385         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
10386         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
10387         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
10388         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
10389         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
10390         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
10391         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
10392         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
10393         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
10394         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
10395         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
10396         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
10397         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
10398         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
10399         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
10400         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
10401         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
10402         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
10403         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
10404         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
10405         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
10406         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
10407         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
10408         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
10409         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
10410         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
10411         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
10412         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
10413         [XPG3] (acosh): Likewise.
10414         [XPG3] (asinh): Likewise.
10415         [XPG3] (atanh): Likewise.
10416         [XPG3] (cbrt): Likewise.
10417         [XPG3] (expm1): Likewise.
10418         [XPG3] (ilogb): Likewise.
10419         [XPG3] (log1p): Likewise.
10420         [XPG3] (logb): Likewise.
10421         [XPG3] (nextafter): Likewise.
10422         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
10423         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
10424         [XPG3] (remainder): Likewise.
10425         [XPG3] (rint): Likewise.
10426         [XPG3 || XPG4 || UNIX98] (round): Likewise.
10427         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
10428         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
10429         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
10430         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
10431         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
10432         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
10433         [UNIX98 || XOPEN2K] (scalb): Expect.
10434         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
10435         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
10436         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
10437         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
10438         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
10439         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
10440         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
10441         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
10442         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
10443         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
10444         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
10445         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
10446         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
10447         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
10448         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
10449         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
10450         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
10451         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
10452         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
10453         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
10454         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
10455         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
10456         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
10457         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
10458         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
10459         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
10460         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
10461         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
10462         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
10463         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
10464         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
10465         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
10466         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
10467         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
10468         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
10469         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
10470         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
10471         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
10472         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
10473         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
10474         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
10475         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
10476         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
10477         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
10478         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
10479         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
10480         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
10481         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
10482         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
10483         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
10484         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
10485         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
10486         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
10487         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
10488         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
10489         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
10490         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
10491         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
10492         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
10493         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
10494         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
10495         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
10496         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
10497         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
10498         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
10499         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
10500         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
10501         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
10502         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
10503         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
10504         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
10505         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
10506         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
10507         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
10508         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
10509         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
10510         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
10511         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
10512         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
10513         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
10514         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
10515         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
10516         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
10517         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
10518         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
10519         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
10520         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
10521         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
10522         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
10523         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
10524         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
10525         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
10526         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
10527         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
10528         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
10529         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
10530         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
10531         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
10532         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
10533         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
10534         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
10535         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
10536         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
10537         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
10538         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
10539         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
10540         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
10541         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
10542         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
10543         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
10544         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
10545         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
10546         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
10547         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
10548         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
10549         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
10550         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
10551         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
10552         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
10553         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
10554         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
10555         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
10556         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
10557         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
10558         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
10559         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
10560         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
10561         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
10562         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
10563         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
10564         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
10565         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
10566         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
10567         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
10568         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
10569         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
10570         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
10571
10572         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
10573         _XOPEN_SOURCE_EXTENDED for XPG4.
10574
10575         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
10576
10577         * Makeconfig (localtime): Remove variable.
10578         (inst_localtime-file): Likewise.
10579
10580 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
10581
10582         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
10583         Update.
10584         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
10585         Update.
10586         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
10587         Update.
10588         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
10589         Update.
10590         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
10591         Update.
10592         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
10593         Update.
10594         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
10595         Update.
10596         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
10597         Update.
10598         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
10599         Update.
10600
10601 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
10602
10603         [BZ #2550]
10604         [BZ #2570]
10605         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
10606         comparisons to determine direction to adjust input.
10607         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
10608         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
10609         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
10610         Likewise.
10611         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
10612         Likewise.
10613         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
10614         Likewise.
10615         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10616         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
10617         Likewise.
10618         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
10619         Likewise.
10620         * math/libm-test.inc (nexttoward_test): Add more tests.
10621
10622 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
10623
10624         [BZ #14040]
10625         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
10626         in version GLIBC_2.1, not GLIBC_2.0.
10627         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
10628         Likewise.
10629
10630 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
10631
10632         [BZ #13942]
10633         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
10634         (1 - x) * (1 + x).
10635         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
10636         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
10637         * math/libm-test.inc (acos_test): Add more tests.
10638         (asin_test): Likewise.
10639         * sysdeps/i386/fpu/libm-test-ulps: Update.
10640         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10641
10642         [BZ #14034]
10643         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
10644         of square root.
10645         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
10646         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
10647         * math/libm-test.inc (acos_test_tonearest): New function.
10648         (acos_test_towardzero): Likewise.
10649         (acos_test_downward): Likewise.
10650         (acos_test_upward): Likewise.
10651         (asin_test_tonearest): Likewise.
10652         (asin_test_towardzero): Likewise.
10653         (asin_test_downward): Likewise.
10654         (asin_test_upward): Likewise.
10655         (main): Call the new functions.
10656         * sysdeps/i386/fpu/libm-test-ulps: Update.
10657         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10658
10659         [BZ #13884]
10660         [BZ #13924]
10661         * math/e_exp10.c: Include <float.h>.
10662         (__ieee754_exp10): Handle underflow here rather than multiplying
10663         large negative argument by M_LN10.
10664         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
10665         of __ieee754_expf.
10666         * math/e_exp10l.c: Include <float.h>.
10667         (__ieee754_exp10l): Handle underflow here rather than multiplying
10668         large negative argument by M_LN10l.
10669         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
10670         spurious overflow exception on underflow.
10671
10672 2012-04-29  Marek Polacek  <polacek@redhat.com>
10673
10674         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
10675         (__fortify_function): New macro.
10676         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
10677         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
10678         __extern_always_inline.
10679         * libio/bits/stdio2.h: Likewise.
10680         * libio/bits/stdio.h: Likewise.
10681         * string/string.h: Likewise.
10682         * string/bits/string3.h: Likewise.
10683         * include/stdio.h: Likewise.
10684         * stdlib/bits/stdlib.h: Likewise.
10685         * stdlib/stdlib.h: Likewise.
10686         * rt/bits/mqueue2.h: Likewise.
10687         * rt/mqueue.h: Likewise.
10688         * posix/bits/unistd.h: Likewise.
10689         * posix/unistd.h: Likewise.
10690         * io/bits/poll2.h: Likewise.
10691         * io/bits/fcntl2.h: Likewise.
10692         * io/fcntl.h: Likewise.
10693         * io/sys/poll.h: Likewise.
10694         * misc/bits/syslog.h: Likewise.
10695         * misc/bits/syslog-ldbl.h: Likewise.
10696         * misc/sys/syslog.h: Likewise.
10697         * socket/bits/socket2.h: Likewise.
10698         * socket/sys/socket.h: Likewise.
10699         * debug/tst-chk1.c: Likewise.
10700         * wcsmbs/bits/wchar2.h: Likewise.
10701         * wcsmbs/bits/wchar-ldbl.h: Likewise.
10702         * wcsmbs/wchar.h: Likewise.
10703
10704 2012-04-29  Andreas Jaeger  <aj@suse.de>
10705
10706         * Makerules (tests): Remove enable-check-abi protection.
10707         (check-abi-warn): Remove.
10708         (check-abi-%): Remove check-abi-warn usage.
10709
10710         * configure.in: Remove check-abi configure option.
10711         * configure: Regenerated.
10712         * config.make.in (enable-check-abi): Remove.
10713
10714 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
10715
10716         [BZ #14033]
10717         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
10718         double functions to double *_finite functions.
10719
10720         [BZ #13941]
10721         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
10722         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
10723         LDBL_MIN_EXP.
10724         * stdio-common/Makefile (tests): Add tst-sprintf3.
10725         * stdio-common/tst-sprintf3.c: New file.
10726
10727         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
10728         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
10729
10730 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
10731
10732         * conform/conformtest.pl: Remove duplicate typed-constant
10733         handling.
10734
10735 2012-04-28  David S. Miller  <davem@davemloft.net>
10736
10737         * Makerules (%.abilist): Add vpath on sysdep_dirs.
10738         (check-abi-%): Remove AWK script prerequisite and explicit
10739         abilist directory.
10740         (check-abi): Rewrite to just diff the symlist with the abilist.
10741         (config-tls, config-abi-config): Delete, no longer used.
10742         (update-abi-%): Remove AWK script and explicit abilist directory.
10743         (update-abi): Rewrite to simply compare and conditionally copy the
10744         symlist and the sysdep abilist file.  Remove update-abi-config
10745         checks.
10746         * abilist/ld.abilist: Remove.
10747         * abilist/libBrokenLocale.abilist: Remove.
10748         * abilist/libanl.abilist: Remove.
10749         * abilist/libcrypt.abilist: Remove.
10750         * abilist/libdl.abilist: Remove.
10751         * abilist/librt.abilist: Remove.
10752         * abilist/libthread_db.abilist: Remove.
10753         * abilist/libutil.abilist: Remove.
10754         * scripts/extract-abilist.awk: Remove.
10755         * scripts/merge-abilist.awk: Remove.
10756         * sysdeps/generic/libcidn.abilist: New file.
10757         * sysdeps/generic/libnss_compat.abilist: New file.
10758         * sysdeps/generic/libnss_db.abilist: New file.
10759         * sysdeps/generic/libnss_dns.abilist: New file.
10760         * sysdeps/generic/libnss_files.abilist: New file.
10761         * sysdeps/generic/libnss_hesiod.abilist: New file.
10762         * sysdeps/generic/libnss_nis.abilist: New file.
10763         * sysdeps/generic/libnss_nisplus.abilist: New file.
10764         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
10765         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
10766         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
10767         file.
10768         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
10769         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
10770         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
10771         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
10772         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
10773         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
10774         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
10775         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
10776         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
10777         file.
10778         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
10779         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
10780         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
10781         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
10782         file.
10783         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
10784         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
10785         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
10786         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
10787         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
10788         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
10789         file.
10790         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
10791         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
10792         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
10793         file.
10794         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
10795         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
10796         New file.
10797         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
10798         New file.
10799         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
10800         New file.
10801         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
10802         New file.
10803         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
10804         New file.
10805         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
10806         New file.
10807         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
10808         New file.
10809         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
10810         New file.
10811         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
10812         New file.
10813         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
10814         New file.
10815         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
10816         New file.
10817         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
10818         New file.
10819         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
10820         New file.
10821         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
10822         file.
10823         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
10824         New file.
10825         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
10826         New file.
10827         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
10828         file.
10829         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
10830         New file.
10831         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
10832         New file.
10833         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
10834         file.
10835         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
10836         New file.
10837         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
10838         New file.
10839         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
10840         New file.
10841         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
10842         New file.
10843         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
10844         New file.
10845         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
10846         New file.
10847         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
10848         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
10849         file.
10850         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
10851         New file.
10852         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
10853         file.
10854         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
10855         file.
10856         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
10857         file.
10858         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
10859         file.
10860         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
10861         file.
10862         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
10863         New file.
10864         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
10865         file.
10866         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
10867         file.
10868         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
10869         New file.
10870         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
10871         file.
10872         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
10873         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
10874         file.
10875         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
10876         New file.
10877         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
10878         file.
10879         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
10880         file.
10881         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
10882         file.
10883         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
10884         file.
10885         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
10886         file.
10887         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
10888         New file.
10889         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
10890         file.
10891         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
10892         file.
10893         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
10894         New file.
10895         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
10896         file.
10897         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
10898         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
10899         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
10900         file.
10901         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
10902         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
10903         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
10904         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
10905         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
10906         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
10907         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
10908         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
10909         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
10910         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
10911         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
10912         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
10913         file.
10914         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
10915         New file.
10916         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
10917         file.
10918         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
10919         file.
10920         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
10921         file.
10922         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
10923         file.
10924         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
10925         file.
10926         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
10927         New file.
10928         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
10929         New file.
10930         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
10931         file.
10932         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
10933         New file.
10934         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
10935         file.
10936         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
10937         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
10938         file.
10939         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
10940         New file.
10941         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
10942         file.
10943         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
10944         file.
10945         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
10946         file.
10947         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
10948         file.
10949         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
10950         file.
10951         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
10952         New file.
10953         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
10954         New file.
10955         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
10956         file.
10957         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
10958         New file.
10959         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
10960         file.
10961
10962 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
10963
10964         * conform/conformtest.pl: Fix typo in handling typed-constant from
10965         allow-header.
10966
10967 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
10968
10969         * README: Cut down references to pre-2.6 Linux kernels and
10970         Linuxthreads.  Update lists of configurations in libc and ports
10971         and sort alphabetically.  Say "or newer" with Linux kernel version
10972         requirements.
10973
10974         * config.h.in [IS_IN_build]: Allow compiling without optimization.
10975
10976 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
10977
10978         [BZ #887]
10979         * math/libm-test.inc (logb_test_downward): New test to expose
10980         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
10981         rounding mode.
10982
10983 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
10984
10985         [BZ #14027]
10986         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
10987         to be done.
10988         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
10989         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
10990
10991 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
10992
10993         * sysdeps/unix/i386/brk.S: Remove file.
10994         * sysdeps/unix/i386/dl-brk.S: Likewise.
10995         * sysdeps/unix/i386/pipe.S: Likewise.
10996         * sysdeps/unix/i386/sigreturn.S: Likewise.
10997         * sysdeps/unix/i386/syscall.S: Likewise.
10998         * sysdeps/unix/i386/vfork.S: Likewise.
10999         * sysdeps/unix/i386/wait.S: Likewise.
11000
11001         * sysdeps/unix/common/tcsendbrk.c: Move to ...
11002         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
11003
11004         * configure.in (arm*-none*): Do not allow without
11005         --enable-hacker-mode.
11006         (netbsd*): Remove case setting base_os.
11007         (386bsd*): Likewise.
11008         (freebsd*): Likewise.
11009         (bsdi*): Likewise.
11010         (osf*): Likewise.
11011         (sunos*): Likewise.
11012         (ultrix*): Likewise.
11013         (newsos*): Likewise.
11014         (dynix*): Likewise.
11015         (*bsd*): Likewise.
11016         (sysv*): Likewise.
11017         (isc*): Likewise.
11018         (esix*): Likewise.
11019         (sco*): Likewise.
11020         (minix*): Likewise.
11021         (irix4*): Likewise.
11022         (irix6*): Likewise.
11023         (solaris[2-9]*): Likewise.
11024         (none): Likewise.
11025         * configure: Regenerated.
11026
11027 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11028
11029         [BZ #11521]
11030         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
11031         overflow or cancellation in calculating denominator.
11032         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
11033         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
11034         down expression to avoid unexpected rounding in newer GCCs.
11035         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
11036
11037 2012-04-26  David S. Miller  <davem@davemloft.net>
11038
11039         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
11040         long-double compat symbols.
11041         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
11042         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
11043         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
11044         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
11045         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
11046         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
11047         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
11048         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
11049         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
11050         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
11051         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
11052         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
11053         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
11054
11055 2012-04-25  David S. Miller  <davem@davemloft.net>
11056
11057         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
11058         HWCAP_* values only after the memory barriers have been defined.
11059         (atomic_full_barrier): Define.
11060         (atomic_read_barrier): Define.
11061         (atomic_write_barrier): Define.
11062
11063 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
11064
11065         * shlib-versions: Add libgcc_s version information.
11066         * sysdeps/generic/libgcc_s.h: Remove.
11067         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
11068         libgcc_s.h.
11069         * sysdeps/gnu/unwind-resume.c: Likewise.
11070         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
11071
11072 2012-04-25  David S. Miller  <davem@davemloft.net>
11073
11074         * sysdeps/unix/sparc/brk.S: Delete.
11075         * sysdeps/unix/sparc/dl-brk.S: Delete.
11076         * sysdeps/unix/sparc/pipe.S: Delete.
11077         * sysdeps/unix/sparc/sysdep.S: Delete.
11078         * sysdeps/unix/sparc/sysdep.h: Delete.
11079         * sysdeps/unix/sparc/vfork.S: Delete.
11080         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
11081         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
11082         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
11083         ret_ERRVAL, r0, r1, MOVE): Define.
11084         (JUMPTARGET): Remove.
11085         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
11086         sysdeps/unix/sparc/sysdep.h
11087         (ENTRY, END): Remove.
11088         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
11089
11090 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
11091
11092         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
11093         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
11094         -DIS_IN_build.
11095
11096         * timezone/README: Update upstream location and email address for
11097         tzcode and tzdata.
11098         * timezone/zdump.c: Update from tzcode 2012b.
11099         * timezone/zic.c: Likewise.
11100
11101         * configure.in (libc_cv_as_needed): Remove test.
11102         * configure: Regenerated.
11103         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
11104         conditional definition.
11105         [$(have-as-needed) != yes] (no-as-needed): Likewise.
11106         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
11107         * config.make.in (have-as-needed): Remove variable.
11108
11109 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
11110             Paul Pluzhnikov  <ppluzhnikov@google.com>
11111
11112         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
11113         strings correctly.
11114
11115 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
11116
11117         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
11118         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
11119         * sysdeps/sh/strlen.S: Likewise.
11120
11121 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11122
11123         * sysdeps/unix/fork.S: Remove file.
11124         * sysdeps/unix/i386/fork.S: Likewise.
11125         * sysdeps/unix/sparc/fork.S: Likewise.
11126
11127         * sysdeps/unix/system.c: Remove file.
11128         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
11129
11130         * sysdeps/unix/getegid.S: Remove file.
11131         * sysdeps/unix/geteuid.S: Likewise.
11132
11133 2012-04-24  Roland McGrath  <roland@hack.frob.com>
11134
11135         * scripts/check-localplt.awk: New file.
11136         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
11137         of diff.
11138         * scripts/data/localplt-generic.data: Add a comment.
11139
11140         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
11141         NODE when __dir_mkfile failed.
11142         * sysdeps/mach/hurd/symlinkat.c: Likewise.
11143         Reported by Ludovic Courtès <ludo@gnu.org>.
11144
11145 2012-04-24  Andreas Jaeger  <aj@suse.de>
11146
11147         * Makerules (common-clean): Also remove gen-as-const-headers
11148         files.
11149
11150 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11151
11152         * Makerules (native-compile): Do not change working directory for
11153         build.  Use $(OUTPUT_OPTION) in command.
11154         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
11155
11156 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11157
11158         [BZ #13886]
11159         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
11160         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
11161         * math/libm-test.inc (floor_test): Add more tests.
11162         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
11163
11164 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11165
11166         * sysdeps/unix/getdents.c: Remove file.
11167         * sysdeps/unix/sysv/getdents.c: Likewise.
11168         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
11169
11170         * sysdeps/unix/syscalls.list (madvise): Add syscall from
11171         sysdeps/unix/mman/syscalls.list.
11172         (mmap): Likewise.
11173         (mprotect): Likewise.
11174         (msync): Likewise.
11175         (munmap): Likewise.
11176         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
11177         * sysdeps/unix/mman/syscalls.list: Remove.
11178         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
11179
11180         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
11181         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
11182         * configure: Regenerated.
11183         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
11184         $(libgcc_s_suffix).
11185         * config.make.in (libgcc_s_suffix): Remove variable.
11186
11187 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
11188
11189         * sysdeps/unix/sysv/gethostname.c: Move to ...
11190         * sysdeps/posix/gethostname.c: ... here.
11191
11192         * sysdeps/unix/execve.S: Remove file.
11193
11194         * sysdeps/unix/_exit.S: Remove file.
11195
11196 2012-04-23  Andreas Jaeger  <aj@suse.de>
11197
11198         [BZ #13739]
11199         * manual/Makefile: Remove make dist support, there's no
11200         need for a stand-alone documentation tar ball.
11201         (TEXI2DVI): Define always, it's not in Makeconfig.
11202         (dist): Removed.
11203         (tar-it): Removed.
11204         (edition): Removed.
11205         (glibc-doc-$(edition).tar): Removed
11206         (%.Z): Removed.
11207         (%.gz): Removed.
11208         (%.uu): Removed.
11209         (ETAGS): Remove, it's in Makeconfig.
11210         (move-if-change): Remove, it's in Makeconfig.
11211
11212 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
11213
11214         [BZ #13970]
11215         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
11216         (strtod, strtof, strtold, strtol, strtoul, strtoq)
11217         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
11218         (strtod_l, strtof_l, strtold_l): Remove __wur.
11219         It is not necessarily an error to ignore strtol's return value.
11220         One can reliably look at the stored endptr to decide whether
11221         the number had valid syntax.
11222
11223 2012-04-21  Andreas Jaeger  <aj@suse.de>
11224
11225         [BZ #13739]
11226         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
11227
11228 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
11229
11230         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
11231         * sysdeps/unix/sysv/Versions: Remove file.
11232
11233 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
11234
11235         [BZ #13927]
11236         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11237
11238 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
11239
11240         [BZ #7064]
11241         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
11242         version from __vm86.
11243
11244 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
11245
11246         * sysdeps/unix/common/lxstat.c: Remove file.
11247         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
11248
11249         * sysdeps/unix/sysv/Makefile: Remove file.
11250
11251         * sysdeps/unix/sysv/direct.h: Remove file.
11252
11253         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
11254         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
11255         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
11256         * sysdeps/unix/sysv/bits/signum.h: Likewise.
11257         * sysdeps/unix/sysv/bits/stat.h: Likewise.
11258         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
11259         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
11260
11261         * sysdeps/unix/sysv/setrlimit.c: Remove file.
11262
11263         * sysdeps/unix/xmknod.c: Remove file.
11264         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
11265
11266         * sysdeps/unix/sysv/settimeofday.c: Remove file.
11267
11268         * sysdeps/unix/sysv/i386/time.S: Remove file.
11269
11270         * sysdeps/unix/fxstat.c: Remove file.
11271         * sysdeps/unix/xstat.c: Likewise.
11272         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
11273
11274         * sysdeps/unix/sysv/sigaction.c: Remove file.
11275
11276         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
11277         (sysdep_headers): Remove variable.
11278         [termio.h not in sysdep_headers] (generated): Likewise.
11279         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
11280         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
11281         * sysdeps/unix/sysv/tcdrain.c: Likewise.
11282         * sysdeps/unix/sysv/tcflow.c: Likewise.
11283         * sysdeps/unix/sysv/tcflush.c: Likewise.
11284         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
11285         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
11286         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
11287         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
11288         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
11289
11290         * sysdeps/unix/siglist.c: Remove file.
11291
11292         * sysdeps/unix/getppid.S: Remove file.
11293
11294         * sysdeps/unix/mkdir.c: Remove file.
11295         * sysdeps/unix/rmdir.c: Likewise.
11296
11297 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
11298
11299         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
11300         ERR_MAX value.
11301         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
11302         errlist-compat value.
11303
11304 2012-04-18  David S. Miller  <davem@davemloft.net>
11305
11306         * sysdeps/generic/memcopy.h (reg_char): Delete.
11307         * debug/strcat_chk.c: Use char, not reg_char.
11308         * debug/strcpy_chk.c: Likewise.
11309         * debug/strncat_chk.c: Likewise.
11310         * debug/strncpy_chk.c: Likewise.
11311         * string/memchr.c: Likewise.
11312         * string/memrchr.c: Likewise.
11313         * string/rawmemchr.c: Likewise.
11314         * string/strcat.c: Likewise.
11315         * string/strchr.c: Likewise.
11316         * string/strchrnul.c: Likewise.
11317         * string/strcmp.c: Likewise.
11318         * string/strcpy.c: Likewise.
11319         * string/strncat.c: Likewise.
11320         * string/strncmp.c: Likewise.
11321         * string/strncpy.c: Likewise.
11322
11323 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11324
11325         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
11326         __builtin_memcopy is called when src and dest ranges are known to not
11327         overlap.
11328
11329 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11330
11331         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
11332         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
11333         fwd_align_merge macro call.
11334         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
11335         bwd_align_merge macro call.
11336         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
11337
11338 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11339
11340         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
11341         bwd_align_merge macros.
11342         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
11343         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
11344         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
11345
11346 2012-04-18  David S. Miller  <davem@davemloft.net>
11347
11348         * sysdeps/sparc/sparc64/memcopy.h: Delete.
11349
11350 2012-04-18  Andreas Jaeger  <aj@suse.de>
11351
11352         [BZ# 6794]
11353         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
11354         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
11355         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11356
11357         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
11358         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
11359         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11360
11361         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
11362         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
11363         Adjust for changed ldbl-128 files.
11364
11365         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
11366         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
11367         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11368
11369 2012-04-17  David S. Miller  <davem@davemloft.net>
11370
11371         * sysdeps/sparc/sparc32/memcopy.h: Delete.
11372
11373 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
11374
11375         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
11376         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
11377         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
11378         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
11379         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
11380         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
11381
11382 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11383
11384         [BZ #6794]
11385         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
11386         * math/libm-test.inc: Add ilogb errno and exception tests.
11387         * math/w_ilogb.c: New file: ilogb wrapper.
11388         * math/w_ilogbf.c: New file: ilogbf wrapper.
11389         * math/w_ilogbl.c: New file: ilogbl wrapper.
11390         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
11391         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
11392         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
11393         exception being thrown with 0.0 as argument.
11394         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
11395         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
11396         exception being thrown with 0.0 as argument.
11397         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
11398         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
11399         exception being thrown with 0.0 as argument.
11400         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
11401         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
11402         exception being thrown with 0.0 as argument.
11403         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
11404         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
11405         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
11406         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
11407         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
11408         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
11409         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
11410         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
11411         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
11412
11413 2012-04-17  Petr Baudis  <pasky@ucw.cz>
11414
11415         * include/sys/uio.h: Change __vector to __iovec to avoid clash
11416         with altivec.
11417
11418 2012-04-16  Marek Polacek  <polacek@redhat.com>
11419
11420         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
11421
11422 2012-04-16  Marek Polacek  <polacek@redhat.com>
11423
11424         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
11425         operands of fdivp instruction.
11426
11427 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
11428
11429         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
11430         * elf/tst-auditmod3b.c: Likewise.
11431         * elf/tst-auditmod4b.c: Likewise.
11432         * elf/tst-auditmod5b.c: Likewise.
11433         * elf/tst-auditmod6b.c: Likewise.
11434         * elf/tst-auditmod6c.c: Likewise.
11435         * elf/tst-auditmod7b.c: Likewise.
11436         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
11437         * sysdeps/x86_64/preconfigure.in: Likewise.
11438         * sysdeps/x86_64/preconfigure: Regenerated.
11439
11440 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
11441
11442         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
11443         __ILP32__.
11444
11445 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
11446
11447         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
11448         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
11449
11450 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
11451
11452         [BZ #13973]
11453         * locale/iso-639.def: Fix gl language name. Spotted by
11454         Yaron Shahrabani.
11455
11456 2012-04-12  Roland McGrath  <roland@hack.frob.com>
11457
11458         [BZ #2074]
11459         * libio/libio.h (__io_write_fn): Update comment.
11460
11461 2012-04-12  Petr Baudis  <pasky@ucw.cz>
11462
11463         [BZ #2074]
11464         * stdio.texi (Hook Functions): The user provided writer function
11465         is not allowed to return -1.
11466
11467 2012-04-11  David S. Miller  <davem@davemloft.net>
11468
11469         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11470
11471 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
11472
11473         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
11474         Add a leading slash to rtkaio.
11475
11476 2012-04-11  Jim Meyering  <meyering@redhat.com>
11477
11478         [BZ #11959]
11479         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
11480         It is not necessarily an error to ignore fwrite's return
11481         value.  One can reliably use ferror to test for errors after
11482         the fact.
11483
11484 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
11485
11486         * bits/types.h (__snseconds_t): New type.
11487         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
11488
11489         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
11490         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
11491         (__SNSECONDS_T_TYPE): Likewise.
11492         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
11493         (__SNSECONDS_T_TYPE): Likewise.
11494         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
11495         (__SNSECONDS_T_TYPE): Likewise.
11496
11497 2012-04-10  Andreas Jaeger  <aj@suse.de>
11498
11499         [BZ #2636]
11500         * manual/time.texi (Processor Time): Return type of times is
11501         elapsed real time since an arbitrary point in the past.
11502         (CPU Time): Move CLK_TCK from here...
11503         (Processor Time): ...to here.  Correct description.
11504         * manual/conf.texi (Constants for Sysconf): Correct description of
11505         _SC_CLK_TCK.
11506
11507 2012-04-10  David S. Miller  <davem@davemloft.net>
11508
11509         [BZ #13967]
11510         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
11511         where the is a gap between DT_REL(A) and DT_JMPREL.
11512
11513 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
11514
11515         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
11516         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
11517         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
11518
11519 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
11520
11521         * elf/dl-support.c (_dl_inhibit_cache): New variable.
11522         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
11523         (dl_main): Handle --inhibit-cache.
11524         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
11525         _dl_inhibit_cache.
11526         * elf/dl-load.c (_dl_map_object): Use it.
11527         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
11528
11529 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
11530
11531         [BZ #13872]
11532         * sysdeps/i386/fpu/e_powl.S (p78): New object.
11533         (__ieee754_powl): Saturate large exponents rather than testing for
11534         overflow of y*log2(x).
11535         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
11536         * math/libm-test.inc (pow_test): Do not permit spurious overflow
11537         exceptions.
11538
11539         [BZ #11521]
11540         * math/s_ctan.c: Include <float.h>.
11541         (__ctan): Avoid internal overflow or cancellation in calculating
11542         denominator.
11543         * math/s_ctanf.c: Likewise.
11544         * math/s_ctanl.c: Likewise.
11545         * math/s_ctanh.c: Likewise.
11546         * math/s_ctanhf.c: Likewise.
11547         * math/s_ctanhl.c: Likewise.
11548         * math/libm-test.inc (ctan_test): Add more tests.
11549         (ctanh_test): Likewise.
11550         * sysdeps/i386/fpu/libm-test-ulps: Update.
11551         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11552
11553 2012-04-09  Andreas Jaeger  <aj@suse.de>
11554
11555         [BZ #6894]
11556         * manual/filesys.texi (Directory Entries): Mention that d_namlen
11557         is an optional BSD extension.
11558
11559         [BZ #10254]
11560         * manual/stdio.texi (Opening Streams): Document additional fopen
11561         parameters.
11562
11563 2012-04-09  Roland McGrath  <roland@hack.frob.com>
11564
11565         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
11566         %eax without telling the compiler.
11567
11568 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
11569
11570         [BZ # 13963]
11571         * manual/install.texi: Use sourceware.org.
11572
11573 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
11574
11575         [BZ #13873]
11576         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
11577         (__ieee754_pow): Generate overflow and underflow using huge*huge
11578         and tiny*tiny rather than just returning constant infinity or zero
11579         for large exponents.
11580         * math/libm-test.inc (pow_test): Require overflow exceptions for
11581         applicable cases of large exponents.
11582
11583         [BZ #706]
11584         * sysdeps/i386/fpu/e_pow.S (p10): New object.
11585         (__ieee754_pow): Use iterative multiplication algorithm only for
11586         integer exponents with absolute value below 1024.  Check for odd
11587         integer exponents when using algorithm for real exponents.
11588         * math/libm-test.inc (pow_test): Add more tests.
11589         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11590
11591 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
11592
11593         [BZ #13705]
11594         * math/libm-test.inc (exp_test): Do not allow overflow exception
11595         on underflow test.
11596
11597 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
11598
11599         [BZ #13705]
11600         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
11601         instead of __kernel_standard_f.
11602
11603 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
11604
11605         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
11606         * sysdeps/x86_64/memset_chk.S: Likewise.
11607
11608 2012-04-08  Andreas Jaeger  <aj@suse.de>
11609
11610         [BZ #10153]
11611         * manual/startup.texi (Environment Access): Describe return value
11612         for putenv and setenv.
11613
11614         [BZ #6895]
11615         * manual/filesys.texi (Directory Entries): Add description for
11616         DT_LNK.
11617
11618         [BZ #6890]
11619         * manual/filesys.texi (Directory Entries): Clarify that it's file
11620         system not operating system in the description of DT_UNKNOWN.
11621
11622         [BZ #6578]
11623         * manual/syslog.texi (closelog): Fix reference, it's openlog.
11624
11625 2012-04-08  Stephen Compall  <s11@member.fsf.org>
11626
11627         [BZ #6649]
11628         * manual/llio.texi (Opening and Closing Files): Add cross
11629         reference to explain mode argument.
11630
11631 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
11632
11633         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
11634         * sysdeps/x86_64/memset_chk.S: Likewise.
11635
11636 2012-04-07  David S. Miller  <davem@davemloft.net>
11637
11638         * elf/elf.h (R_SPARC_WDISP10): Define.
11639         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
11640         R_SPARC_SIZE32.
11641         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
11642         R_SPARC_SIZE64 and R_SPARC_H34.
11643
11644 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
11645
11646         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
11647         conditions and remove no longer applicable assertion.
11648
11649 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
11650
11651         * bits/byteswap.h: Include <features.h>.
11652         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
11653         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
11654
11655 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
11656
11657         * bits/byteswap.h (__bswap_16): Removed.
11658         Include <bits/byteswap-16.h> to get __bswap_16.
11659         * sysdeps/i386/bits/byteswap.h: Likewise.
11660         * sysdeps/s390/bits/byteswap.h: Likewise.
11661         * sysdeps/x86_64/bits/byteswap.h: Likewise.
11662         * bits/byteswap-16.h: New file.
11663         * sysdeps/i386/bits/byteswap-16.h: Likewise.
11664         * sysdeps/s390/bits/byteswap-16.h: Likewise.
11665         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
11666         * string/Makefile (headers): Add bits/byteswap-16.h.
11667
11668 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
11669
11670         [BZ #13895]
11671         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
11672         extra indirection.
11673         * nss/Makefile (tests-static, tests): Add tst-nss-static.
11674         * nss/tst-nss-static.c: New.
11675
11676 2012-04-06  Robert Millan  <rmh@gnu.org>
11677
11678         [BZ #6486]
11679         * manual/llio.texi (File Position Primitive): lseek
11680         refers to WHENCE when it really means OFFSET.
11681
11682 2012-04-06  Andreas Jaeger  <aj@suse.de>
11683
11684         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
11685         strncmp declarations.
11686
11687         * abilist/libc.abilist: Add __poll and __ppoll.
11688
11689 2012-04-05  David S. Miller  <davem@davemloft.net>
11690
11691         * scripts/check-local-headers.sh: Accept a host triplet in the
11692         path matched by the exclude regexp.
11693
11694         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
11695         definition.
11696         * sysdeps/powerpc/powerpc32/dl-machine.h
11697         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
11698         * sysdeps/s390/s390-32/dl-machine.h
11699         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11700         * sysdeps/sparc/sparc32/dl-machine.h
11701         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11702         * sysdeps/sparc/sparc64/dl-machine.h
11703         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11704
11705         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
11706         lazy binding.
11707         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
11708         undefined symbol errors.
11709
11710         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
11711         DT_NEEDED entries.
11712
11713 2012-04-05  Michael Matz  <matz@suse.de>
11714
11715         [BZ #13592]
11716         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
11717
11718 2012-04-05  Andreas Jaeger  <aj@suse.de>
11719
11720         [BZ #13908]
11721         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
11722         comment.
11723
11724 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11725
11726         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
11727         which ROUND is no valid rounding mode.
11728
11729 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11730
11731         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
11732         read again.
11733         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
11734
11735 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11736
11737         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
11738         an exception using FPU order intentionally.
11739
11740 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11741
11742         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
11743         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
11744         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
11745         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
11746
11747 2012-04-05  Simon Josefsson  <simon@josefsson.org>
11748
11749         [BZ #12340]
11750         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
11751         EINVAL when BUFLEN is too smal.
11752
11753 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
11754
11755         [BZ #13553]
11756         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
11757         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11758
11759 2012-04-03  Andreas Jaeger  <aj@suse.de>
11760
11761         [BZ #13938]
11762         * manual/setjmp.texi (System V contexts): Fix sentence.
11763
11764         [BZ #13926]
11765         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
11766         New macro for this case.
11767         [!__GNUC__] (__bswap_64): New inline function for this case.
11768         * sysdeps/x86_64/bits/byteswap.h: Likewise.
11769         * bits/byteswap.h: Likewise.
11770         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
11771         ull, guard with __GLIBC_HAVE_LONG_LONG.
11772
11773         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
11774         __GLIBC_HAVE_LONG_LONG.
11775
11776         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
11777         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
11778
11779 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
11780
11781         [BZ #13691]
11782         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
11783         inptr and inend, rather than using last_ch.
11784
11785 2012-04-02  David S. Miller  <davem@davemloft.net>
11786
11787         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
11788         * stdio-common/printf-parse.h (read_int): Change return type to
11789         'int', return -1 on INT_MAX overflow.
11790         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
11791         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
11792         overflows INT_MAX.  Check for overflow of in-format-string precision
11793         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
11794         SIZE_MAX not INT_MAX for integer overflow test.
11795         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
11796         skip the construct in the format string but do not record anything.
11797         * stdio-common/bug22.c: Adjust to test both width/prevision
11798         INT_MAX overflow as well as total length INT_MAX overflow.  Check
11799         explicitly for proper errno values.
11800
11801 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
11802
11803         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
11804         CHAR_MAX.
11805         * string/test-strcmp.c [! WIDE]: Likewise.
11806         * time/tst-mktime2.c: Likewise for INT_MAX.
11807         * string/test-string.h: #include <sys/param.h> for MIN.
11808
11809         * csu/init-first.c (__libc_init_first): Call __ctype_init.
11810         * sysdeps/i386/init-first.c (init): Likewise.
11811         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
11812         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
11813         * sysdeps/sh/init-first.c (init): Likewise.
11814
11815 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
11816
11817         * po/ru.po: Update from translation team.
11818         * po/vi.po: Likewise.
11819
11820 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
11821
11822         * resolv/nss_dns/dns-host.c: Merge copyright years.
11823
11824 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
11825
11826         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
11827         Optimize memcpy with prefetch if
11828         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
11829         src, dst pointers have unequal 16 byte alignments.
11830
11831 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
11832
11833         [BZ #13928]
11834         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
11835         from a CNAME entry and return the minimum ttl for the query.
11836         (gaih_getanswer_slice): Likewise.
11837
11838 2012-03-30  Jeff Law  <law@redhat.com>
11839
11840         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
11841         due to long keys.
11842         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
11843         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
11844
11845         * resolv/nss_dns/dns-host.c: Update copyright year.
11846
11847 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
11848
11849         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
11850         requests to save a system call.  Fix check that all bytes are sent.
11851
11852         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
11853         comments for sendmmsg.
11854
11855 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
11856
11857         [BZ #13691]
11858         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
11859         with only 1 character between 0x0041 and 0x01b0.
11860         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
11861         * wcsmbs/tst-mbsnrtowcs.c: New file.
11862
11863 2012-03-29  David S. Miller  <davem@davemloft.net>
11864
11865         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
11866         small copies by hand.
11867
11868 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
11869
11870         [BZ #13761]
11871         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
11872         _nss_compat_initgroups_dyn): Fall back to malloc/free
11873         for large group memberships.
11874
11875 2012-03-28  David S. Miller  <davem@davemloft.net>
11876
11877         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
11878         that branches into memcpy.
11879         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
11880         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
11881         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
11882         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
11883         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
11884         bits.
11885         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
11886         implementation too.
11887         * sysdeps/sparc/mempcpy.S: New file.
11888
11889         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
11890         the IFUNC routine in the libc case.
11891         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
11892
11893         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
11894         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
11895         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
11896         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
11897         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
11898         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
11899         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
11900         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
11901
11902         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
11903         loop to 256 bytes instead of 64 bytes and fix test signedness.
11904
11905         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
11906         * sysdeps/sparc/sparc32/Makefile: rather than here...
11907         * sysdeps/sparc/sparc64/Makefile: and here.
11908
11909 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
11910
11911         * malloc/mallocbug.c: Avoid warnings about unused variables.
11912
11913 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
11914
11915         [BZ #13760]
11916         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
11917         in the right place. Discard and retry query if response is
11918         larger than input buffer size.
11919
11920 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
11921
11922         [BZ #369]
11923         [BZ #2678]
11924         [BZ #3866]
11925         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
11926         x for large integer exponent.
11927         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
11928         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
11929         sign of result as needed afterwards.
11930         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11931         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
11932         result for underflowing pow the same as for overflow.
11933         (__kernel_standard_l): Handle powl overflow and underflow here
11934         rather than calling __kernel_standard.
11935         * math/libm-test.inc (pow_test): Add more tests.
11936
11937         [BZ #3868]
11938         [BZ #13879]
11939         [BZ #13910]
11940         [BZ #13911]
11941         [BZ #13912]
11942         [BZ #13913]
11943         [BZ #13915]
11944         [BZ #13916]
11945         [BZ #13917]
11946         [BZ #13918]
11947         [BZ #13919]
11948         [BZ #13920]
11949         [BZ #13921]
11950         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
11951         * sysdeps/ieee754/k_standard.c: Include <float.h>.
11952         (__kernel_standard_l): New function.
11953         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
11954         __kernel_standard.
11955         * math/w_acosl.c (__acosl): Likewise.
11956         * math/w_asinl.c (__asinl): Likewise.
11957         * math/w_atan2l.c (__atan2l): Likewise.
11958         * math/w_atanhl.c (__atanhl): Likewise.
11959         * math/w_coshl.c (__coshl): Likewise.
11960         * math/w_exp10l.c (__exp10l): Likewise.
11961         * math/w_exp2l.c (__exp2l): Likewise.
11962         * math/w_fmodl.c (__fmodl): Likewise.
11963         * math/w_hypotl.c (__hypotl): Likewise.
11964         * math/w_j0l.c (__j0l, __y0l): Likewise.
11965         * math/w_j1l.c (__j1l, __y1l): Likewise.
11966         * math/w_jnl.c (__jnl, __ynl): Likewise.
11967         * math/w_lgammal.c (__lgammal): Likewise.
11968         * math/w_log10l.c (__log10l): Likewise.
11969         * math/w_log2l.c (__log2l): Likewise.
11970         * math/w_logl.c (__logl): Likewise.
11971         * math/w_powl.c (__powl): Likewise.
11972         * math/w_remainderl.c (__remainderl): Likewise.
11973         * math/w_scalbl.c (sysv_scalbl): Likewise.
11974         * math/w_sinhl.c (__sinhl): Likewise.
11975         * math/w_sqrtl.c (__sqrtl): Likewise.
11976         * math/w_tgammal.c (__tgammal): Likewise.
11977         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
11978         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
11979         * math/libm-test.inc (acos_test): Add more tests.
11980         (acosh_test): Likewise.
11981         (asin_test): Likewise.
11982         (atanh_test): Likewise.
11983         (exp_test): Likewise.
11984         (exp10_test): Likewise.
11985         (exp2_test): Likewise.
11986         (expm1_test): Likewise.
11987         (lgamma_test): Likewise.
11988         (log_test): Likewise.
11989         (log10_test): Likewise.
11990         (log1p_test): Likewise.
11991         (log2_test): Likewise.
11992         (pow_test): Do not allow some spurious overflow exceptions.
11993         (sqrt_test): Add more tests.
11994         (tgamma_test): Likewise.
11995         (y0_test): Likewise.
11996         (y1_test): Likewise.
11997         (yn_test): Likewise.
11998
11999 2012-03-27  Anton Blanchard  <anton@samba.org>
12000
12001         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
12002         MAP_HUGETLB.
12003         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
12004         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
12005         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
12006
12007 2012-03-27  David S. Miller  <davem@davemloft.net>
12008
12009         * conform/Makefile: Run run-conformtest.sh using $(BASH).
12010
12011         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
12012         have-as-vis3 check.
12013
12014 2012-03-27  Andreas Jaeger  <aj@suse.de>
12015
12016         * sysdeps/x86_64/elf/configure.in: Moved to ...
12017         * sysdeps/x86_64/configure.in: ... here.
12018         * sysdeps/x86_64/elf/start.S: Moved to ...
12019         * sysdeps/x86_64/start.S: ... here.
12020         * sysdeps/x86_64/elf/configure: Delete.
12021
12022         * sysdeps/x86_64/configure.in: Merge contents from
12023         sysdeps/i386/configure.in (without i686 check).
12024
12025         * sysdeps/i386/elf/Versions: Merge into ...
12026         * sysdeps/i386/Versions: ... this.
12027         * sysdeps/i386/elf/Versions: Delete file.
12028         * sysdeps/i386/elf/start.S: Moved to ...
12029         * sysdeps/i386/start.S: ...here.
12030         * sysdeps/i386/elf/configure.in: Merge into...
12031         * sysdeps/i386/configure.in: ...here.
12032         * sysdeps/i386/elf/configure.in: Delete file.
12033         * sysdeps/i386/elf/configure: Delete file.
12034
12035         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
12036         * debug/backtracesyms.c: ... here.
12037         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
12038         * debug/backtracesymsfd.c: ... here.
12039         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
12040         * sysdeps/generic/ifunc-sel.h: ... here.
12041
12042         * sysdeps/unix/i386/start.c: Delete file.
12043         * sysdeps/unix/sparc/start.c: Delete file.
12044         * sysdeps/unix/start.c: Delete file.
12045
12046         * sysdeps/sh/elf/configure.in: Moved to ...
12047         * sysdeps/sh/configure.in: ... here.
12048         * sysdeps/sh/elf/start.S: Moved to ...
12049         * sysdeps/sh/start.S: ... here.
12050         * sysdeps/sh/elf/configure: Delete file.
12051
12052         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
12053         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
12054         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
12055         * sysdeps/powerpc/powerpc64/entry.h: ... here.
12056         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
12057         * sysdeps/powerpc/powerpc64/start.S: here.
12058         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
12059         * sysdeps/powerpc/powerpc64/Makefile: ... this.
12060         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
12061         * sysdeps/powerpc/powerpc64/configure.in: ... this.
12062         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
12063
12064         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
12065         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
12066         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
12067         * sysdeps/powerpc/powerpc32/start.S: ... here.
12068         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
12069         * sysdeps/powerpc/powerpc32/configure.in: ... this.
12070         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
12071
12072         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
12073         * sysdeps/powerpc/ifunc-sel.h: ... here.
12074         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
12075         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
12076
12077         * sysdeps/sparc/elf/configure.in: Moved to ...
12078         * sysdeps/sparc/configure.in: ... here.
12079         * sysdeps/sparc/elf/configure: Delete file.
12080         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
12081         * sysdeps/sparc/sparc32/start.S: ... here.
12082         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
12083         * sysdeps/sparc/sparc64/start.S: ... here.
12084         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
12085         * sysdeps/sparc/sparc32/Makefile: ... this.
12086         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
12087         * sysdeps/sparc/sparc64/Makefile: ... this.
12088
12089         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
12090         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
12091         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
12092         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
12093         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
12094         * sysdeps/s390/s390-32/setjmp.S: ... here.
12095         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
12096         * sysdeps/s390/s390-32/configure.in: ... here.
12097         * sysdeps/s390/s390-32/elf/configure: Delete file.
12098         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
12099         * sysdeps/s390/s390-32/start.S: ... here.
12100
12101         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
12102         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
12103         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
12104         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
12105         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
12106         * sysdeps/s390/s390-64/setjmp.S: ... here.
12107         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
12108         * sysdeps/s390/s390-64/configure.in: ... here
12109         * sysdeps/s390/s390-64/elf/configure: Delete file.
12110         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
12111         * sysdeps/s390/s390-64/start.S: ... here.
12112         * sysdeps/s390/s390-64/elf/configure: Delete.
12113
12114         * configure.in: Remove support for elf directories in sysdeps.
12115
12116         * configure: Regenerated.
12117         * sysdeps/i386/configure: Regenerated.
12118         * sysdeps/powerpc/powerpc32/configure: Regenerated.
12119         * sysdeps/powerpc/powerpc64/configure: Regenerated.
12120         * sysdeps/s390/s390-32/configure: Regenerated.
12121         * sysdeps/s390/s390-64/configure: Regenerated.
12122         * sysdeps/sh/configure: Regenerated.
12123         * sysdeps/sparc/configure: Regenerated.
12124         * sysdeps/x86_64/configure: Regenerated.
12125
12126 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
12127
12128         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12129
12130         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
12131         denormal result into account.
12132
12133 2012-03-25  Roland McGrath  <roland@hack.frob.com>
12134
12135         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
12136         Reported by Allan McRae <allan@archlinux.org>.
12137
12138 2012-03-23  Jeff Law  <law@redhat.com>
12139
12140         * nss/getnssent.c (__nss_getent): Fix typo.
12141
12142 2012-03-23  David S. Miller  <davem@davemloft.net>
12143
12144         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12145
12146 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
12147
12148         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
12149         to pad to uint64_t for each field.
12150         (dl_tls_index): Replace unsigned long with uint64_t.
12151
12152 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
12153         Paul Pluzhnikov  <ppluzhnikov@google.com>
12154
12155         [BZ #6528]
12156         * grp/Makefile (otherlibs): Don't set it.
12157         * inet/Makefile (otherlibs): Likewise.
12158         * login/Makefile (otherlibs): Likewise.
12159         * nscd/Makefile (otherlibs): Likewise.
12160         * posix/Makefile (otherlibs): Likewise.
12161         * pwd/Makefile (otherlibs): Likewise.
12162         * rt/Makefile (otherlibs): Likewise.
12163         * sunrpc/Makefile (otherlibs): Likewise.
12164         * nss/Makefile (otherlibs): Likewise.
12165         Add libnss_files to routines and static-only-routines.
12166         ($(objpfx)getent): Remove rule.
12167         * resolv/Makefile: Add libnss_dns and libresolv to routines and
12168         static-only-routines.
12169
12170 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
12171
12172         [BZ #13892]
12173         * math/s_cexp.c: Include <float.h>.
12174         (__cexp): Handle exp result overflowing not necessarily
12175         overflowing both real and imaginary parts of result.
12176         * math/s_cexpf.c: Likewise.
12177         * math/s_cexpl.c: Likewise.
12178         * math/libm-test.inc (cexp_test): Add more tests.
12179         * sysdeps/i386/fpu/libm-test-ulps: Update.
12180         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12181
12182 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12183
12184         * include/link.h (ELFW): New macro.
12185         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
12186         Replace ELF64_R_TYPE with ELFW(R_TYPE).
12187
12188 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12189
12190         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
12191         with uint64_t.
12192
12193 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12194
12195         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
12196         declaration.
12197         (struct La_x32_retval): Likewise.
12198
12199 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12200
12201         * sysdeps/x86_64/preconfigure.in: New file.
12202         * sysdeps/x86_64/preconfigure: New generated file.
12203
12204 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
12205
12206         [BZ #13824]
12207         * math/e_exp2l.c: Include <float.h>.
12208         (__ieee754_exp2l): Handle overflow and underflow cases
12209         separately.  Only pass fractional part of argument to
12210         __ieee754_expl.
12211         * math/libm-test.inc (exp2_test): Add more tests.
12212
12213         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
12214         negating x to take absolute value.
12215         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
12216         Likewise.
12217         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
12218         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
12219         Likewise.
12220         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
12221         computing low part if x was negated.
12222         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
12223
12224 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12225
12226         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
12227         la_x32_gnu_pltexit.
12228         (pltexit): Cast int_retval to ptrdiff_t.
12229         * elf/tst-auditmod3b.c: Likewise.
12230         * elf/tst-auditmod4b.c: Likewise.
12231         * elf/tst-auditmod5b.c: Likewise.
12232         * elf/tst-auditmod6b.c: Likewise.
12233         * elf/tst-auditmod6c.c: Likewise.
12234         * elf/tst-auditmod7b.c: Likewise.
12235
12236         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
12237         and x32_gnu_pltexit.
12238
12239         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
12240         __ELF_NATIVE_CLASS.
12241         (La_x32_regs): New macro.
12242         (La_x32_retval): Likewise.
12243         (la_x32_gnu_pltenter): New function prototype.
12244         (la_x32_gnu_pltexit): Likewise.
12245
12246 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
12247
12248         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
12249         exponent.
12250
12251         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12252
12253         * configure.in (libc_cv_cc_nofma): Check for option to disable
12254         generation of FMA instructions.
12255         * configure: Regenerate.
12256         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
12257         * sysdeps/ieee754/dbl-64/Makefile: New file.
12258         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
12259         Remove brandred-fma4.
12260         (CFLAGS-brandred-fma4.c): Remove.
12261         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
12262         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
12263         define.
12264         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
12265         define.
12266
12267 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12268
12269         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
12270         LLONG_MAX != LONG_MAX.
12271         (_itoa_word): Use _ITOA_WORD_TYPE on value.
12272         (_fitoa_word): Likewise.
12273         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
12274         LLONG_MAX != LONG_MAX.
12275         * stdio-common/_itowa.h: Include <_itoa.h>.
12276         (_itowa_word): Use _ITOA_WORD_TYPE on value.
12277         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
12278         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
12279         only if not defined.
12280         (_ITOA_WORD_TYPE): Likewise.
12281         (_itoa_word): Use _ITOA_WORD_TYPE on value.
12282         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
12283
12284 2012-03-21  David S. Miller  <davem@davemloft.net>
12285
12286         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12287
12288 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12289
12290         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
12291         of x86_64 when setting libc_cv_slibdir, libdir and
12292         libc_cv_localedir.
12293         * sysdeps/unix/sysv/linux/configure: Regenerated.
12294
12295 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12296
12297         * manual/lang.texi (Old Varargs): Remove section.
12298         (How Variadic): Update menu.
12299         (va_start): Do not mention varargs.h.
12300
12301 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
12302             Joseph Myers  <joseph@codesourcery.com>
12303
12304         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
12305         link test.
12306         * configure: Regenerated.
12307
12308 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
12309
12310         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
12311         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
12312         conformtest.pl
12313
12314 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12315
12316         * NOTES: Remove.
12317         * Makefile (files-for-dist): Remove NOTES.
12318         (NOTES): Remove rule.
12319         * README: Don't refer to NOTES.
12320         * manual/creature.texi: Don't include macros.texi.
12321         * manual/intro.texi (creature.texi): Remove comment referring to
12322         NOTES.
12323
12324         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
12325         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
12326         * configure: Regenerated.
12327         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
12328         LIBC_TRY_CC_OPTION.
12329         (libc_cv_as_i686): Likewise.
12330         (libc_cv_cc_avx): Likewise.
12331         (libc_cv_cc_sse2avx): Likewise.
12332         (libc_cv_cc_fma4): Likewise.
12333         (libc_cv_cc_novzeroupper): Likewise.
12334         * sysdeps/i386/configure: Regenerated.
12335
12336         [BZ #13883]
12337         * sysdeps/i386/fpu/s_cexp.S: Remove.
12338         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
12339         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
12340         * math/libm-test.inc (cexp_test): Add more tests.
12341         * sysdeps/i386/fpu/libm-test-ulps: Update.
12342         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12343
12344 2012-03-21  Allan McRae  <allan@archlinux.org>
12345
12346         * timezone/Makefile: Do not install iso3166.tab and zone.tab
12347
12348 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12349
12350         [BZ #13871]
12351         * math/w_exp2.c: Do not include <float.h>.
12352         (o_threshold, u_threshold): Remove.
12353         (__exp2): Calculate result before checking finiteness and calling
12354         __kernel_standard.
12355         * math/w_exp2f.c: Likewise.
12356         * math/w_exp2l.c: Likewise.
12357         * math/libm-test.inc (exp2_test): Require overflow exception for
12358         1e6 input.
12359
12360         [BZ #3866]
12361         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
12362         range of signed 64-bit integers before using fistpll.  Remove
12363         checks for whether integers fit in mantissa bits.
12364         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
12365         the range of signed 32-bit integers before using fistpl.  Remove
12366         checks for whether integers fit in mantissa bits.
12367         * sysdeps/i386/fpu/e_powl.S (p64): New object.
12368         (__ieee754_powl): Test for y outside the range of signed 64-bit
12369         integers before using fistpll.  Reduce 64-bit values to 63-bit
12370         ones as needed.
12371         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
12372         divide-by-zero is raised for zero to large negative powers.
12373         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
12374         (__ieee754_powl): Test for y outside the range of signed 64-bit
12375         integers before using fistpll.  Reduce 64-bit values to 63-bit
12376         ones as needed.
12377         * math/libm-test.inc (pow_test): Add more tests.
12378
12379 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12380
12381         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
12382         <stdio-common/_itoa.h>.
12383         * debug/segfault.c: Likewise.
12384         * elf/dl-cache.c: Likewise.
12385         * elf/dl-minimal.c: Likewise.
12386         * elf/dl-misc.c: Likewise.
12387         * elf/dl-sysdep.c: Likewise.
12388         * elf/dl-version.c: Likewise.
12389         * elf/rtld.c: Likewise.
12390         * hurd/hurdsock.c: Likewise.
12391         * hurd/lookup-retry.c: Likewise.
12392         * malloc/malloc.c: Likewise.
12393         * malloc/mtrace.c: Likewise.
12394         * nscd/nscd_getgr_r.c: Likewise.
12395         * nscd/nscd_getpw_r.c: Likewise.
12396         * nscd/nscd_getserv_r.c: Likewise.
12397         * posix/getopt_init.c: Likewise.
12398         * posix/wordexp.c: Likewise.
12399         * stdio-common/_itoa.c: Likewise.
12400         * stdio-common/printf_fphex.c: Likewise.
12401         * stdio-common/vfprintf.c: Likewise.
12402         * string/_strerror.c: Likewise.
12403         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
12404         * sysdeps/i386/i686/hp-timing.h: Likewise.
12405         * sysdeps/mach/_strerror.c: Likewise.
12406         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
12407         * sysdeps/mach/hurd/sethostid.c: Likewise.
12408         * sysdeps/mach/hurd/xmknodat.c: Likewise.
12409         * sysdeps/mach/xpg-strerror.c: Likewise.
12410         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
12411         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
12412         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
12413         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
12414         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
12415         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
12416         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
12417         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
12418         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
12419         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
12420         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
12421         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
12422         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
12423         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
12424         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
12425         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
12426         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
12427         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
12428         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
12429         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
12430         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
12431
12432         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
12433
12434         * stdio-common/_itoa.h: Moved to ...
12435         * sysdeps/generic/_itoa.h: Here.
12436
12437         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
12438
12439         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
12440         instead of "_itoa.h" and "_itowa.h".
12441         * stdio-common/vfprintf.: Likewise.
12442
12443 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12444
12445         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
12446         <bits/wordsize.h>.
12447         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
12448         (__signbit): Likwise.
12449         (llrintf): Likwise.
12450         (llrint): Likwise.
12451
12452 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12453
12454         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
12455         __WORDSIZE != 64.
12456
12457 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
12458
12459         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
12460         OVERFLOW_EXCEPTION_OK.
12461         * math/libm-test.inc ("Philosophy"): Update comment about
12462         exception testing.
12463         (OVERFLOW_EXCEPTION): Define.
12464         (OVERFLOW_EXCEPTION_OK): Likewise.
12465         (INVALID_EXCEPTION_OK): Renumber.
12466         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
12467         (IGNORE_ZERO_INF_SIGN): Likewise.
12468         (test_exceptions): Handle FE_OVERFLOW.
12469         (exp10_test): Expect overflow exceptions.
12470         (exp2_test): Likewise.
12471         (expm1_test): Likewise.
12472         (nextafter_test): Likewise.
12473         (pow_test): Likewise.
12474         (scalbn_test): Likewise.
12475         (scalbln_test): Likewise.
12476
12477 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12478
12479         * sysdeps/x86_64/bits/atomic.h
12480         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
12481         64bit integer.
12482         (atomic_exchange_acq): Likewise.
12483         (__arch_exchange_and_add_body): Likewise.
12484         (__arch_add_body): Likewise.
12485         (atomic_add_negative): Likewise.
12486         (atomic_add_zero): Likewise.
12487
12488 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12489
12490         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
12491         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
12492
12493 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12494
12495         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
12496         Check __x86_64__ instead of __WORDSIZE.
12497
12498 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12499
12500         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
12501
12502 2012-03-19  David S. Miller  <davem@davemloft.net>
12503
12504         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12505
12506         * sysdeps/sparc/fpu/fenv_private.h: New file.
12507         * sysdeps/sparc/fpu/math_private.h: Use it.
12508         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
12509         Remove.
12510         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
12511         (libc_feholdexcept_setroundl): Remove.
12512         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
12513         Remove.
12514         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
12515         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
12516
12517 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12518
12519         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
12520         int64_t instead of long int.
12521         (INSERT_WORDS64): Likwise.
12522
12523 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12524
12525         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
12526         _Unwind_GetCFA return to _Unwind_Ptr first.
12527
12528 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
12529
12530         [BZ #13629]
12531         * math/s_clog.c: Include <float.h>.
12532         (__clog): Scale large or subnormal inputs.
12533         * math/s_clogf.c: Likewise.
12534         * math/s_clogl.c: Likewise.
12535         * math/s_clog10.c: Include <float.h>.
12536         (M_LOG10_2): Define.
12537         (__clog10): Scale large or subnormal inputs.
12538         * math/s_clog10f.c: Likewise.
12539         * math/s_clog10l.c: Likewise.
12540         * math/libm-test.inc (clog_test): Add more tests.
12541         (clog10_test): Likewise.
12542         * sysdeps/i386/fpu/libm-test-ulps: Update.
12543         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12544
12545         [BZ #11451]
12546         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
12547         x and y.
12548         * math/libm-test.inc (atan2_test): Add another test.
12549
12550         * Makerules (common-objdir-compile): Remove.
12551         * sysdeps/unix/Makefile (config-generated): Do not add
12552         $(unix-generated) to variable.
12553         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
12554         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
12555         Remove rule.
12556         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
12557         Likewise.
12558         [generic bits/local_lim.h] (before-compile): Do not append to
12559         variable.
12560         [generic bits/local_lim.h] (common-generated): Likewise.
12561         [generic sys/param.h] (before-compile): Do not append to variable.
12562         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
12563         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
12564         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
12565         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
12566         include.
12567         [generic sys/param.h] (sys/param.h-includes): Remove variable.
12568         [generic sys/param.h] (sys/param.h-includes): Remove rule.
12569         [generic sys/param.h] ($(addprefix
12570         $(common-objpfx),$(sys/param.h-includes))): Likewise.
12571         [generic sys/param.h] (common-generated): Do not append to
12572         variable.
12573         [generic sys/param.h] (sysdep_headers): Likewise.
12574         [generic bits/errno.h] (before-compile): Do not append to
12575         variable.
12576         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
12577         rule.
12578         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
12579         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
12580         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
12581         [generic bits/errno.h] (common-generated): Do not append to
12582         variable.
12583         [generic bits/ioctls.h] (before-compile): Do not append to
12584         variable.
12585         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
12586         rule.
12587         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
12588         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
12589         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
12590         rule.
12591         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
12592         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
12593         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
12594         [generic bits/ioctls.h] (common-generated): Do not append to
12595         variable.
12596         [generic sys/syscall.h] (syscall.h): Remove variable.
12597         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
12598         rule.
12599         [generic sys/syscall.h] (before-compile): Do not append to
12600         variable.
12601         [generic sys/syscall.h] (common-generated): Likewise.
12602         * sysdeps/unix/errnos-tmpl.c: Remove file.
12603         * sysdeps/unix/errnos.awk: Likewise.
12604         * sysdeps/unix/ioctls-tmpl.c: Likewise.
12605         * sysdeps/unix/ioctls.awk: Likewise.
12606         * sysdeps/unix/mk-local_lim.c: Likewise.
12607         * sysdeps/unix/snarf-ioctls: Likewise.
12608
12609 2012-03-19  Richard Henderson  <rth@twiddle.net>
12610
12611         * sysdeps/i386/fpu/fenv_private.h: New file.
12612         * sysdeps/i386/fpu/math_private.h: Use it.
12613         (math_opt_barrier, math_force_eval): Remove.
12614         (libc_feholdexcept_setround_53bit): Remove.
12615         (libc_feupdateenv_53bit): Remove.
12616         * sysdeps/x86_64/fpu/math_private.h: Likewise.
12617         (math_opt_barrier, math_force_eval): Remove.
12618         (libc_feholdexcept): Remove.
12619         (libc_feholdexcept_setround): Remove.
12620         (libc_fetestexcept, libc_fesetenv): Remove.
12621         (libc_feupdateenv_test): Remove.
12622         (libc_feupdateenv, libc_feholdsetround): Remove.
12623         (libc_feresetround): Remove.
12624
12625         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
12626         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
12627
12628         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
12629         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
12630         (libc_feupdateenv_testl): New.
12631         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
12632         (libc_feupdateenv_testf): New.
12633         (libc_feupdateenv): Use libc_feupdateenv_test.
12634         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
12635         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
12636
12637         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
12638         (libc_feholdsetroundf, libc_feholdsetroundl): New.
12639         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
12640         (libc_feresetround_noex): New.
12641         (libc_feresetround_noexf): New.
12642         (libc_feresetround_noexl): New.
12643         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
12644         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
12645         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
12646         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
12647         SET_RESTORE_ROUND.
12648         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
12649         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
12650         (__cos): Likewise.
12651         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
12652         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
12653         SET_RESTORE_ROUND_NOEX.
12654         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
12655         SET_RESTORE_ROUND_NOEXF.
12656         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
12657         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
12658         (libc_feholdsetroundf): New.
12659         (libc_feresetround, libc_feresetroundf): New.
12660
12661         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
12662         (libc_feholdexcept_setround_53bit): Convert from macro to function.
12663         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
12664
12665         * sysdeps/generic/math_private.h: Include <fenv.h>.
12666         (default_libc_feholdexcept): New.
12667         (default_libc_feholdexcept_setround): New.
12668         (default_libc_fesetenv, default_libc_feupdateenv): New.
12669         (libc_feholdexcept): Only define if undefined.
12670         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
12671         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
12672         (libc_feholdexcept_setroundl): Likewise.
12673         (libc_feholdexcept_setround_53bit): Likewise.
12674         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
12675         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
12676         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
12677         (libc_feupdateenv_53bit): Likewise.
12678         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
12679         (libc_feholdexcept): Convert from macro to inline function.
12680         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
12681         (libc_fesetenv, libc_feupdateenv): Likewise.
12682
12683         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
12684         not previously defined.
12685         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
12686         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
12687         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
12688         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
12689         * sysdeps/ieee754/flt-32/math_private.h: New file.
12690         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
12691         math_private.h below SET_FLOAT_WORD.
12692         (__isnan, __isinf_ns, __finite): Remove.
12693         (__isnanf, __isinf_nsf, __finitef): Remove.
12694
12695 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
12696
12697         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12698
12699 2012-03-17  David S. Miller  <davem@davemloft.net>
12700
12701         [BZ #6471]
12702         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
12703         for 2.16.
12704
12705 2012-03-16  David S. Miller  <davem@davemloft.net>
12706
12707         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
12708         warnings.
12709
12710         [BZ #6471]
12711         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
12712         properly.
12713         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
12714         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
12715         sysdep_routines when subdir is sysvipc.
12716         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
12717         __getshmlba helper.
12718
12719         * sysdeps/sparc/fpu/libm-test/ulps: Update.
12720
12721 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12722
12723         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
12724         [__LP64__].
12725
12726 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12727
12728         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
12729         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
12730         (__lround): Renamed to ...
12731         (__llround): This.  Replace long int with long long int.
12732         Define lround functions as aliases of llround functions.
12733         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
12734
12735 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12736
12737         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
12738         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
12739         adresses to uintptr_t.  Replace "long int" and "unsigned long
12740         int" with "greg_t" on va_arg.
12741
12742 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12743
12744         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
12745         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
12746
12747         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
12748         Move e_machine check before EI_CLASS check.  Handle x32
12749         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
12750         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
12751         SKIP_EM_IA_64 and include
12752         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
12753
12754         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
12755         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
12756         (add_system_dir): New macro.
12757
12758         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
12759         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
12760
12761 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
12762
12763         [BZ #2551]
12764         [BZ #2552]
12765         [BZ #2553]
12766         [BZ #2554]
12767         [BZ #2562]
12768         [BZ #2563]
12769         [BZ #2565]
12770         [BZ #2566]
12771         [BZ #2576]
12772         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
12773         (y0): Likewise.
12774         * math/w_j0f.c (j0f): Likewise.
12775         (y0f): Likewise.
12776         * math/w_j0l.c (__j0l): Likewise.
12777         (__y0l): Likewise.
12778         * math/w_j1.c (j1): Likewise.
12779         (y1): Likewise.
12780         * math/w_j1f.c (j1f): Likewise.
12781         (y1f): Likewise.
12782         * math/w_j1l.c (__j1l): Likewise.
12783         (__y1l): Likewise.
12784         * math/w_jn.c (jn): Likewise.
12785         (yn): Likewise.
12786         * math/w_jnf.c (jnf): Likewise.
12787         (ynf): Likewise.
12788         * math/w_jnl.c (__jnl): Likewise.
12789         (__ynl): Likewise.
12790         * math/libm-test.inc (j0_test): Add more tests.
12791         (j1_test): Likewise.
12792         (jn_test): Likewise.  Add trailing semicolon to existing test.
12793         (y0_test): Likewise.
12794         (y1_test): Likewise.
12795         * sysdeps/i386/fpu/libm-test-ulps: Update.
12796         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12797
12798         [BZ #13851]
12799         [BZ #13854]
12800         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
12801         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
12802         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
12803         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
12804         (__tanl): Set errno for infinite argument.
12805         * sysdeps/i386/fpu/mptan.c: Remove.
12806         * sysdeps/i386/fpu/s_tan.S: Likewise.
12807         * sysdeps/i386/fpu/s_tanl.S: Likewise.
12808         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
12809         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
12810         * math/libm-test.inc (tan_test): Add more tests and enable more
12811         tests for double and long double.
12812         * sysdeps/i386/fpu/libm-test-ulps: Update.
12813         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12814
12815 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
12816
12817         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
12818         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
12819
12820 2012-03-16  Roland McGrath  <roland@hack.frob.com>
12821
12822         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
12823         * configure.in: Use it for both main tree and add-ons.
12824         * configure: Regenerated.
12825
12826 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12827
12828         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
12829
12830 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
12831
12832         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
12833         in comment.
12834
12835         [BZ #13851]
12836         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
12837         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
12838         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
12839         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
12840         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
12841         infinite argument.
12842         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
12843         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
12844         != 0 for prec == 2.
12845         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
12846         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
12847         * sysdeps/i386/fpu/s_cosl.S: Likewise.
12848         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
12849         * sysdeps/i386/fpu/s_sinl.S: Likewise.
12850         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
12851         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
12852         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
12853         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
12854         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
12855         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
12856         * math/libm-test.inc (cos_test): Add more tests and enable more
12857         tests for long double.
12858         (sin_test): Likewise.
12859         (sincos_test): Likewise.
12860         * sysdeps/i386/fpu/libm-test-ulps: Update.
12861         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12862
12863 2012-03-16  David S. Miller  <davem@davemloft.net>
12864
12865         * sysdeps/sparc/fpu/math_private.h: New file.
12866
12867 2012-03-15  David S. Miller  <davem@davemloft.net>
12868
12869         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
12870         file.
12871         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
12872         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
12873         file.
12874         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
12875         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
12876         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
12877         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
12878         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
12879         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
12880         sysdep routines.
12881         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
12882
12883         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
12884         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
12885
12886         * sysdeps/sparc/sparc-ifunc.h: New file.
12887         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
12888         sparc-ifunc.h
12889         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
12890         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
12891         Likewise.
12892         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
12893         Likewise.
12894         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
12895         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
12896         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
12897         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
12898         Likewise.
12899         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
12900         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
12901         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
12902         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
12903         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
12904         Likewise.
12905         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
12906         Likewise.
12907         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
12908         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
12909         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
12910         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
12911         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
12912         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
12913         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
12914         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
12915         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
12916         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
12917         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
12918         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
12919         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
12920         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
12921         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
12922         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
12923         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
12924         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
12925         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
12926         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
12927         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
12928         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
12929         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
12930         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
12931
12932 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
12933
12934         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
12935         scaling.
12936         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12937
12938 2012-03-15  Andreas Jaeger  <aj@suse.de>
12939
12940         [BZ #13852]
12941         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
12942         ieee754/flt-32 implementation for sin, cos and sincos.
12943         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
12944         * sysdeps/i386/fpu/s_cosf.S: Likewise.
12945         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
12946         * sysdeps/i386/fpu/s_sinf.S: Likewise.
12947         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
12948         ieee754/flt-32 implementation for tan.
12949
12950         * math/libm-test.inc (cos_test): Enable some large input tests for
12951         float as well
12952         (sin_test): Likewise.
12953         (sincos_test): Likewise.
12954         (tan_test): Add tests for large input.
12955
12956         * sysdeps/i386/fpu/libm-test-ulps: Update.
12957
12958 2012-03-15  Andreas Jaeger  <aj@suse.de>
12959
12960         [BZ #13658]
12961         * math/libm-test.inc (cos_test): Add more test cases.
12962         (sin_test): Likewise.
12963         (sincos_test): Likewise.
12964
12965 2012-03-15  Andreas Jaeger  <aj@suse.de>
12966
12967         [BZ #13837]
12968         * math/libm-test.inc (cos_test): Add a test case for large input
12969         value.
12970         (sin_test): Likewise.
12971         (sincos_test): Likewise.
12972
12973 2012-03-15  Andreas Jaeger  <aj@suse.de>,
12974         Joseph Myers  <joseph@codesourcery.com>
12975
12976         [BZ #13658]
12977         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
12978         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
12979         * sysdeps/i386/fpu/branred.c: Likewise.
12980         * sysdeps/i386/fpu/dosincos.c: Likewise.
12981         * sysdeps/i386/fpu/mpa.c: Likewise.
12982         * sysdeps/i386/fpu/s_cos.S: Likewise.
12983         * sysdeps/i386/fpu/s_sin.S: Likewise.
12984         * sysdeps/i386/fpu/s_sincos.S: Likewise.
12985         * sysdeps/i386/fpu/sincos32.c: Likewise.
12986
12987         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
12988         Define.
12989         (libc_feupdateenv_53bit): Define.
12990         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
12991         Define.
12992         (libc_feupdateenv_53bit): Define.
12993
12994         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
12995         53 bit (without extend i386 double precision).
12996
12997         * math/libm-test.inc (sincos_test): Add tests for large input.
12998         (sin): Likewise.
12999         (cos): Likewise.
13000
13001         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
13002
13003 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
13004
13005         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13006
13007 2012-03-15  David S. Miller  <davem@davemloft.net>
13008
13009         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
13010         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
13011         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
13012         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
13013         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
13014         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
13015         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
13016         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
13017         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
13018         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
13019         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
13020         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
13021         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
13022         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
13023         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
13024         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
13025         file.
13026         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
13027         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
13028         file.
13029         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
13030         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
13031         file.
13032         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
13033         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
13034         file.
13035         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
13036         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
13037         fmin/fmax sysdep routines.
13038         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
13039
13040 2012-03-14  David S. Miller  <davem@davemloft.net>
13041
13042         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
13043         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
13044         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
13045         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
13046         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
13047         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
13048         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
13049         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
13050         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
13051         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
13052         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
13053         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
13054         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
13055         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
13056         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
13057         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
13058         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
13059         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
13060         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
13061         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
13062         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
13063         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
13064         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
13065         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
13066         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
13067         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
13068         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
13069         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
13070         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
13071         routines.
13072         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
13073         file.
13074         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
13075         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
13076         file.
13077         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
13078         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
13079         file.
13080         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
13081         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
13082         file.
13083         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
13084         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
13085         file.
13086         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
13087         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
13088         file.
13089         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
13090         file.
13091         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
13092         file.
13093         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
13094         file.
13095         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
13096         New file.
13097         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
13098         file.
13099         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
13100         file.
13101         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
13102         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
13103         file.
13104         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
13105         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
13106         file.
13107         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
13108         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
13109         file.
13110         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
13111         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
13112         VIS3 routines.
13113
13114         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
13115         New file.
13116
13117         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13118
13119         * sysdeps/sparc/configure.in: New file.
13120         * sysdeps/sparc/configure: Generate.
13121         * configure.in (libc_cv_sparc_as_vis3): Substitute.
13122         * configure: Regenerate.
13123         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
13124         * config.make.in (have-as-vis3): New.
13125         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
13126         available use -Av9d instead of -Av9a.
13127         * sysdeps/sparc/sparc64/Makefile: Likewise.
13128         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
13129         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
13130         New file.
13131         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
13132         file.
13133         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
13134         New file.
13135         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
13136         file.
13137         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
13138         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
13139         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
13140         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
13141         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
13142
13143         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
13144         fzeros/fnegs to load 0x80000000 into a float register instead of
13145         using the stack.
13146         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
13147
13148 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
13149
13150         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13151         bits/syscall.h.
13152         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
13153         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
13154         ($(inst_includedir)/bits/syscall.h): Remove rule.
13155         ($(objpfx)bits/syscall.d): Include instead of
13156         $(objpfx)syscall-list.d.
13157         (generated): Change syscall-list.h and syscall-list.d to
13158         bits/syscall.h and bits/syscall.d.
13159
13160 2012-03-14  Roland McGrath  <roland@hack.frob.com>
13161
13162         [BZ #13846]
13163         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
13164
13165 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
13166
13167         [BZ #13841]
13168         * math/s_csqrt.c: Include <float.h>.
13169         (__csqrt): Scale large or subnormal inputs.
13170         * math/s_csqrtf.c: Likewise.
13171         * math/s_csqrtl.c: Likewise.
13172         * math/libm-test.inc (csqrt_test): Add more tests.
13173         * sysdeps/i386/fpu/libm-test-ulps: Update.
13174         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13175
13176         [BZ #13840]
13177         * math/libm-test.inc (hypot_test): Add more tests.
13178
13179 2012-03-13  David S. Miller  <davem@davemloft.net>
13180
13181         [BZ #13840]
13182         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
13183         double-precision for the calculation instead of scaling.
13184
13185 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
13186
13187         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
13188         manipulate bits before adding and subtracting TWO52[sx].
13189         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
13190         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
13191         Likewise.
13192         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
13193
13194 2012-03-13  David S. Miller  <davem@davemloft.net>
13195
13196         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
13197         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
13198         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
13199         rtld-global-offsets.h
13200         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
13201
13202         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
13203         large parameters.
13204
13205         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
13206
13207         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
13208         'err' in the ifdef scope in which it is actually used.
13209
13210         * nss/nss_db/db-init.c: Include string.h
13211
13212 2012-03-12  David S. Miller  <davem@davemloft.net>
13213
13214         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
13215         masking out of the most significant byte of random value used.
13216         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13217         Fix coding style in previous change.
13218
13219         * sysdeps/unix/sysv/linux/kernel-features.h
13220         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
13221         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
13222         expression.
13223         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
13224         later.
13225
13226 2012-03-11  David S. Miller  <davem@davemloft.net>
13227
13228         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
13229         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
13230         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
13231         for 'resultvar' otherwise things get truncated on 64-bit.
13232
13233         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13234         Fix masking out of the most significant byte of random value used.
13235
13236         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13237
13238 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
13239
13240         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13241
13242 2012-03-09  David S. Miller  <davem@davemloft.net>
13243
13244         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
13245         variables with appropriate CPP guards.
13246         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
13247         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
13248         on resulting framesize and the management of the outregs buffer for pltexit.
13249         Preserve floating point return values across _dl_call_pltexit call.
13250         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
13251         framesize and the management of the outregs buffer for pltexit.
13252         Preserve floating point return values across _dl_call_pltexit
13253         call.
13254         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
13255         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
13256         (print_exit): Fix format string for return register value.
13257
13258 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
13259
13260         * sunrpc/Makefile (others): Add rpcgen.
13261         ($(objpfx)rpcgen): Remove special build rule and dependency on
13262         libc.
13263         * sunrpc/rpcgen.c: New file.
13264
13265 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
13266
13267         [BZ #13673]
13268         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
13269         * stdio-common/bug-vfprintf-nargs.c: Likewise.
13270         * sysdeps/i386/crti.S: Likewise.
13271         * sysdeps/i386/crtn.S: Likewise.
13272         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
13273         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
13274         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
13275         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
13276         * sysdeps/sh/crti.S: Likewise.
13277         * sysdeps/sh/crtn.S: Likewise.
13278         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
13279
13280         [BZ #13673]
13281         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
13282         with URL.
13283         * locale/programs/locfile-kw.gperf: Likewise.
13284         * locale/programs/charmap-kw.h: Regenerated.
13285         * locale/programs/locfile-kw.h: Likewise.
13286
13287         [BZ #13673]
13288         * intl/plural.y: Replace FSF snail mail address with URL.
13289         * intl/plural.c: Regenerated.
13290
13291 2012-03-09  Richard Henderson  <rth@twiddle.net>
13292
13293         * include/math_private.h: Remove file.
13294         * math/math_private.h: Move file ...
13295         * sysdeps/generic/math_private.h: ... here.
13296
13297         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
13298         * sysdeps/powerpc/fpu/math_private.h: Likewise.
13299         * sysdeps/x86_64/fpu/math_private.h: Likewise.
13300
13301         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
13302         and <math_private.h>.
13303         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
13304         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
13305         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
13306         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
13307         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
13308         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
13309         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
13310         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
13311         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
13312         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
13313         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
13314         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
13315         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
13316         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
13317         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
13318         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
13319         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
13320         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
13321         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
13322         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
13323         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
13324         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
13325         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
13326         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
13327         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
13328         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
13329         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
13330         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
13331         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
13332         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
13333         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
13334         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
13335         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
13336         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
13337         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
13338         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
13339         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
13340         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
13341         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
13342         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
13343         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
13344         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
13345         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
13346         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
13347         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
13348         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
13349         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
13350         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
13351         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
13352         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
13353         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
13354         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
13355         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
13356         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
13357         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
13358         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
13359         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
13360         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
13361         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
13362         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
13363         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
13364         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
13365         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
13366         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
13367         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
13368         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
13369         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
13370         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
13371         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
13372         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
13373         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
13374         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
13375         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
13376         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
13377         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
13378         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
13379         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
13380         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
13381         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
13382         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
13383         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
13384         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
13385         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
13386         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
13387         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
13388         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
13389         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
13390         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
13391         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
13392         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
13393         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
13394         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
13395         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
13396         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
13397         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
13398         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
13399         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
13400         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
13401         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
13402         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
13403         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
13404         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
13405         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
13406         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
13407         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
13408         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
13409         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
13410         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
13411         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
13412         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
13413         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
13414         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
13415         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
13416         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
13417         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
13418         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
13419         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
13420         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
13421         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
13422         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
13423         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
13424         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
13425         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
13426         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
13427         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
13428         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
13429         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
13430         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
13431         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
13432         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
13433         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
13434         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
13435         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
13436         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
13437         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
13438         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
13439         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
13440         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
13441         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
13442         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
13443         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
13444         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
13445         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
13446         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
13447         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
13448         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
13449         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
13450         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
13451         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
13452         * sysdeps/ieee754/k_standard.c: Likewise.
13453         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
13454         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
13455         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
13456         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
13457         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
13458         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
13459         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
13460         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
13461         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
13462         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
13463         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
13464         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
13465         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
13466         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
13467         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
13468         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
13469         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
13470         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
13471         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
13472         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
13473         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
13474         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
13475         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
13476         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
13477         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
13478         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
13479         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
13480         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
13481         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
13482         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
13483         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
13484         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
13485         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
13486         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
13487         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
13488         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
13489         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
13490         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
13491         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
13492         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
13493         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
13494         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
13495         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
13496         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
13497         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
13498         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
13499         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
13500         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
13501         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
13502         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
13503         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
13504         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
13505         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
13506         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
13507         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
13508         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
13509         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
13510         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
13511         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
13512         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
13513         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
13514         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
13515         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
13516         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
13517         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
13518         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
13519         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
13520         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
13521         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
13522         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
13523         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
13524         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
13525         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
13526         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
13527         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
13528         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
13529         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
13530         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
13531         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
13532         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
13533         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
13534         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
13535         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
13536         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
13537         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
13538         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
13539         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
13540         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
13541         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
13542         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
13543         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
13544         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
13545         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
13546         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
13547         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
13548         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
13549         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
13550         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
13551         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
13552         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
13553         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
13554         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
13555         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
13556         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
13557         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
13558         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
13559         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
13560         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
13561         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
13562         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
13563         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
13564         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
13565         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
13566         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
13567         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
13568         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
13569         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
13570         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
13571         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
13572         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
13573         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
13574         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
13575         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
13576         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
13577         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
13578         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
13579         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
13580         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
13581         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
13582         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
13583         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
13584         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
13585         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
13586         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
13587         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
13588         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
13589         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
13590         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
13591         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
13592         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
13593         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
13594         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
13595         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
13596         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
13597         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
13598         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
13599         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
13600         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
13601         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
13602         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
13603         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
13604         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
13605         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
13606         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
13607         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
13608         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
13609         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
13610         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
13611         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
13612         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
13613         * sysdeps/ieee754/s_lib_version.c: Likewise.
13614         * sysdeps/ieee754/s_matherr.c: Likewise.
13615         * sysdeps/ieee754/s_signgam.c: Likewise.
13616         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
13617         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
13618         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
13619         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
13620         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
13621         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
13622         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
13623         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
13624         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
13625         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
13626         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
13627         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
13628         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
13629         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
13630         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
13631         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
13632         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
13633         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
13634         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
13635         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
13636         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
13637
13638 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
13639
13640         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
13641         * sunrpc/rpc_main.c: Likewise.
13642         * sunrpc/rpc_svcout.c: Likewise.
13643
13644 2012-03-09  David S. Miller  <davem@davemloft.net>
13645
13646         * include/math_private.h: New file.
13647
13648 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
13649
13650         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
13651         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
13652         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
13653         from <bits/socket_type.h>.
13654         (enum __socket_type): Don't define here.
13655         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
13656         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13657         bits/socket_type.h.
13658
13659         [BZ #13566]
13660         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
13661         checking __USE_GNU.
13662
13663         * Makerules ($(inst_includedir)/%.h): New rule.
13664         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
13665         (install-others): Remove variable setting.
13666         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
13667
13668 2012-03-08  Richard Henderson  <rth@twiddle.net>
13669
13670         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
13671         from macro to inline function; merge with the
13672         !__LIBC_INTERNAL_MATH_INLINES version.
13673         (__ieee754_sqrtf): Likewise.
13674
13675         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
13676         to inline function.
13677         (__rintf, __floor, __floorf): Likewise.
13678
13679         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
13680         macro to inline function.
13681         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
13682
13683         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
13684         not <math/math_private.h>.
13685
13686 2012-03-08  David S. Miller  <davem@davemloft.net>
13687
13688         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
13689         copyright year.
13690         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
13691
13692 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
13693
13694         * resolv/gai_misc.c (handle_requests): Fix struct timespec
13695         normalization.
13696         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
13697         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
13698
13699 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
13700
13701         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
13702         be defined individually, they must be defined as a block.  Define
13703         S for printing a string instead of hidint the different by using a
13704         macro for adding the 'l'.
13705         * stdio-common/tst-fphex-wide.c: Adjust.
13706
13707 2012-03-07  Marek Polacek  <polacek@redhat.com>
13708
13709         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
13710
13711 2012-03-08  Marek Polacek  <polacek@redhat.com>
13712
13713         [BZ #13806]
13714         * stdio-common/Makefile (tests): Add tst-fphex-wide.
13715         * stdio-common/tst-fphex.c: Define a few macros to make the
13716         test reusable.  Use them.
13717         * stdio-common/tst-fphex-wide.c: New file.
13718
13719 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
13720
13721         [BZ #6911]
13722         * manual/macros.texi (gnusystems): New macro.
13723         (nongnusystems): Likewise.
13724         (gnulinuxhurdsystems): Likewise.
13725         (gnuhurdsystems): Likewise..
13726         (gnulinuxsystems): Likewise.
13727         * manual/charset.texi: Use new macros or @theglibc{} to refer to
13728         variants of the GNU system, not "GNU system".
13729         * manual/conf.texi: Likewise.
13730         * manual/errno.texi: Likewise.  Update example of errno macro
13731         expansion.
13732         * manual/filesys.texi: Likewise.
13733         (getumask): Document as specific to GNU/Hurd.
13734         * manual/install.texi: Likewise.  Reword some references to
13735         GNU/Linux.
13736         * manual/intro.texi: Likewise.
13737         * manual/io.texi: Likewise.
13738         (File Name Portability): Detail which constraints are inapplicable
13739         to all GNU systems and which are only inapplicable to GNU/Hurd.
13740         * manual/job.texi: Likewise.
13741         * manual/llio.texi: Likewise.
13742         (O_NOCTTY): Document as present on GNU/Linux.
13743         * manual/maint.texi: Likewise.
13744         * manual/memory.texi: Likewise.
13745         * manual/pattern.texi: Likewise.
13746         * manual/pipe.texi: Likewise.
13747         * manual/process.texi: Likewise.
13748         * manual/resource.texi: Likewise.
13749         (RUSAGE_CHILDREN): Remove statement about specifying a particular
13750         child on GNU/Hurd.
13751         * manual/setjmp.texi: Likewise.
13752         * manual/signal.texi: Likewise.
13753         * manual/startup.texi: Likewise.
13754         * manual/stdio.texi: Likewise.
13755         * manual/terminal.texi: Likewise.
13756         (ONLCR): Document as POSIX.
13757         (OXTABS): Document availability on GNU/Linux as XTABS.
13758         (ONOEOT): Document availability separately from other bits.
13759         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
13760         * manual/time.texi: Likewise.
13761         * manual/users.texi: Likewise.
13762         * INSTALL: Regenerated.
13763         * sysdeps/gnu/errlist.c: Regenerated.
13764
13765         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
13766         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
13767         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
13768         puts.
13769         * configure: Regenerated.
13770
13771 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
13772
13773         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
13774         default includes instead of AC_HEADER_CHECK.
13775         * sysdeps/i386/configure: Regenerated.
13776
13777         [BZ #10716]
13778         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
13779         * math/s_cacoshf.c (__cacoshf): Likewise.
13780         * math/s_cacoshl.c (__cacoshl): Likewise.
13781         * math/s_casinh.c (__casinh): Set signs of result from argument.
13782         * math/s_casinhf.c (__casinhf): Likewise.
13783         * math/s_casinhl.c (__casinhl): Likewise.
13784         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
13785         (casinh_test): Add more tests.
13786         * sysdeps/i386/fpu/libm-test-ulps: Update.
13787         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13788
13789 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
13790
13791         * po/zh_TW.po: Update from translation team.
13792
13793         * login/Makefile (distribute): Remove variable.
13794         * catgets/Makefile: Likewise.
13795         * mach/Makefile: Likewise.
13796         * malloc/Makefile: Likewise.
13797         * misc/Makefile: Likewise.
13798         * iconv/Makefile: Likewise.
13799         * nscd/Makefile: Likewise.
13800         * hurd/Makefile: Likewise.
13801         * manual/Makefile: Likewise.
13802         * locale/Makefile: Likewise.
13803         * intl/Makefile: Likewise.
13804         * conform/Makefile: Likewise.
13805         * nss/Makefile: Likewise.
13806         * time/Makefile: Likewise.
13807         * soft-fp/Makefile: Likewise.
13808         * dirent/Makefile: Likewise.
13809         * gmon/Makefile: Likewise.
13810         * po/Makefile: Likewise.
13811         * rt/Makefile: Likewise.
13812         * socket/Makefile: Likewise.
13813         * math/Makefile: Likewise.
13814         * signal/Makefile: Likewise.
13815         * debug/Makefile: Likewise.
13816         * elf/Makefile: Likewise.
13817         * timezone/Makefile: Likewise.
13818         * stdlib/Makefile: Likewise.
13819         * iconvdata/Makefile: Likewise.
13820         * sunrpc/Makefile: Likewise.
13821         * io/Makefile: Likewise.
13822         * argp/Makefile: Likewise.
13823         * inet/Makefile: Likewise.
13824         * hesiod/Makefile: Likewise.
13825         * grp/Makefile: Likewise.
13826         * csu/Makefile: Likewise.
13827         * wctype/Makefile: Likewise.
13828         * crypt/Makefile: Likewise.
13829         * libio/Makefile: Likewise.
13830         * string/Makefile: Likewise.
13831         * nis/Makefile: Likewise.
13832         * resolv/Makefile: Likewise.
13833         * stdio-common/Makefile: Likewise.
13834         * wcsmbs/Makefile: Likewise.
13835         * dlfcn/Makefile: Likewise.
13836         * posix/Makefile: Likewise.
13837
13838         [BZ #6959]
13839         * timezone/Makefile: Don't install timezone files, just the programs
13840         and scripts.
13841
13842 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
13843
13844         * nss/databases.def: Add missing gshadow entry.
13845
13846         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
13847
13848 2012-03-06  Marek Polacek  <polacek@redhat.com>
13849
13850         [BZ #13726]
13851         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
13852         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
13853         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
13854         * stdio-common/tst-long-dbl-fphex.c: New file.
13855
13856 2012-03-06  David S. Miller  <davem@davemloft.net>
13857
13858         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
13859         (set_obp_int): New function.
13860         (get_obp_int): New function.
13861         (__get_clockfreq_via_dev_openprom): Likewise.
13862         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
13863         Avoid unused variable warnings on 'val' and use builtin_expect.
13864         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
13865         __builtin_expect.
13866         (INLINE_CLONE_SYSCALL): Likewise.
13867
13868 2012-03-05  David S. Miller  <davem@davemloft.net>
13869
13870         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13871
13872 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
13873
13874         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13875
13876         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
13877         only for |x| >= 40.
13878         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
13879
13880 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
13881
13882         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
13883         Replace gettimeofday with __vdso_gettimeofday.
13884
13885         * sysdeps/unix/sysv/linux/x86_64/init-first.c
13886         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
13887         __vdso_clock_gettime and __vdso_getcpu.
13888
13889         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
13890         time with __vdso_time.
13891
13892 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
13893
13894         * manual/lang.texi (size_t): Note types to which size_t may be
13895         equivalent with the GNU C Library, but do not describe when
13896         differences between them are significant.
13897
13898 2012-03-05  Andreas Jaeger  <aj@suse.de>
13899
13900         * sysdeps/i386/fpu/libm-test-ulps: Update.
13901
13902 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
13903
13904         [BZ #3976]
13905         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
13906         (__ieee754_pow): Save and restore rounding mode and use
13907         round-to-nearest for main computations.
13908         * math/libm-test.inc (pow_test_tonearest): New function.
13909         (pow_test_towardzero): Likewise.
13910         (pow_test_downward): Likewise.
13911         (pow_test_upward): Likewise.
13912         (main): Call the new functions.
13913         * sysdeps/i386/fpu/libm-test-ulps: Update.
13914         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13915
13916         [BZ #3976]
13917         * math/libm-test.inc (cosh_test_tonearest): New function.
13918         (cosh_test_towardzero): Likewise.
13919         (cosh_test_downward): Likewise.
13920         (cosh_test_upward): Likewise.
13921         (sinh_test_tonearest): Likewise.
13922         (sinh_test_towardzero): Likewise.
13923         (sinh_test_downward): Likewise.
13924         (sinh_test_upward): Likewise.
13925         (main): Call the new functions.
13926         * sysdeps/i386/fpu/libm-test-ulps: Update.
13927         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13928
13929 2012-03-05  Tom de Vries  <tom@codesourcery.com>
13930
13931         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
13932         default stack guard is set in last bytes.
13933         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
13934
13935 2012-03-05  Kees Cook  <keescook@chromium.org>
13936
13937         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
13938
13939         [BZ #13656]
13940         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
13941         possibly allocate from heap instead of stack.
13942         * stdio-common/bug-vfprintf-nargs.c: New file.
13943         * stdio-common/Makefile (tests): Add nargs overflow test.
13944
13945 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
13946
13947         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13948
13949 2012-03-03  Marek Polacek  <polacek@redhat.com>
13950
13951         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
13952         * math/math_private.h: Likewise.
13953         * stdlib/tst-strtod.c: Likewise.
13954         * sysdeps/i386/i486/bits/atomic.h: Likewise.
13955         * sysdeps/x86_64/bits/atomic.h: Likewise.
13956
13957 2012-03-02  David S. Miller  <davem@davemloft.net>
13958
13959         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
13960         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
13961         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
13962         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
13963         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
13964         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
13965         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
13966         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
13967
13968 2012-03-02  Roland McGrath  <roland@hack.frob.com>
13969
13970         [BZ #13792]
13971         * manual/examples/README: New file, says the example source files
13972         can be used under GPL>=2.
13973         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
13974         line containing just "*/".
13975         * manual/examples/add.c: Add copyright header (GPL>=2).
13976         * manual/examples/argp-ex1.c: Likewise.
13977         * manual/examples/argp-ex2.c: Likewise.
13978         * manual/examples/argp-ex3.c: Likewise.
13979         * manual/examples/argp-ex4.c: Likewise.
13980         * manual/examples/atexit.c: Likewise.
13981         * manual/examples/db.c: Likewise.
13982         * manual/examples/dir.c: Likewise.
13983         * manual/examples/dir2.c: Likewise.
13984         * manual/examples/execinfo.c: Likewise.
13985         * manual/examples/filecli.c: Likewise.
13986         * manual/examples/filesrv.c: Likewise.
13987         * manual/examples/fmtmsgexpl.c: Likewise.
13988         * manual/examples/genpass.c: Likewise.
13989         * manual/examples/inetcli.c: Likewise.
13990         * manual/examples/inetsrv.c: Likewise.
13991         * manual/examples/isockad.c: Likewise.
13992         * manual/examples/longopt.c: Likewise.
13993         * manual/examples/memopen.c: Likewise.
13994         * manual/examples/memstrm.c: Likewise.
13995         * manual/examples/mkfsock.c: Likewise.
13996         * manual/examples/mkisock.c: Likewise.
13997         * manual/examples/mygetpass.c: Likewise.
13998         * manual/examples/pipe.c: Likewise.
13999         * manual/examples/popen.c: Likewise.
14000         * manual/examples/rprintf.c: Likewise.
14001         * manual/examples/search.c: Likewise.
14002         * manual/examples/select.c: Likewise.
14003         * manual/examples/setjmp.c: Likewise.
14004         * manual/examples/sigh1.c: Likewise.
14005         * manual/examples/sigusr.c: Likewise.
14006         * manual/examples/stpcpy.c: Likewise.
14007         * manual/examples/strdupa.c: Likewise.
14008         * manual/examples/strftim.c: Likewise.
14009         * manual/examples/strncat.c: Likewise.
14010         * manual/examples/subopt.c: Likewise.
14011         * manual/examples/swapcontext.c: Likewise.
14012         * manual/examples/termios.c: Likewise.
14013         * manual/examples/testopt.c: Likewise.
14014         * manual/examples/testpass.c: Likewise.
14015         * manual/examples/timeval_subtract.c: Likewise.
14016
14017         [BZ #13792]
14018         * manual/time.texi (Elapsed Time): Move timeval_subtract example
14019         function to ...
14020         * manual/timeval_subtract.c.texi: ... here, new file.
14021
14022 2012-03-02  David S. Miller  <davem@davemloft.net>
14023
14024         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
14025
14026 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
14027
14028         [BZ #3976]
14029         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
14030         (__sin): Save and restore rounding mode and use round-to-nearest
14031         for all computations.
14032         (__cos): Save and restore rounding mode and use round-to-nearest
14033         for all computations.
14034         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
14035         <fenv.h>.
14036         (tan): Save and restore rounding mode and use round-to-nearest for
14037         all computations.
14038         * math/libm-test.inc (cos_test_tonearest): New function.
14039         (cos_test_towardzero): Likewise.
14040         (cos_test_downward): Likewise.
14041         (cos_test_upward): Likewise.
14042         (sin_test_tonearest): Likewise.
14043         (sin_test_towardzero): Likewise.
14044         (sin_test_downward): Likewise.
14045         (sin_test_upward): Likewise.
14046         (tan_test_tonearest): Likewise.
14047         (tan_test_towardzero): Likewise.
14048         (tan_test_downward): Likewise.
14049         (tan_test_upward): Likewise.
14050         (main): Call the new functions.
14051         * sysdeps/i386/fpu/libm-test-ulps: Update.
14052         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14053
14054         [BZ #10135]
14055         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
14056         small n, then large n, before computing and testing k+n.
14057         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
14058         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
14059         Likewise.
14060         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
14061         Likewise.
14062         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
14063         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
14064         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
14065         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
14066         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
14067         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
14068         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
14069         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
14070         * math/libm-test.inc (scalbn_test): Add more tests.
14071         (scalbln_test): Likewise.
14072
14073         * manual/filesys.texi (mode_t): Describe constraints on size and
14074         signedness, not exact equivalence to a particular type.
14075         (ino_t): Likewise.
14076         (ino64_t): Likewise.
14077         (dev_t): Likewise.
14078         (nlink_t): Likewise.
14079         (blkcnt_t): Likewise.
14080         (blkcnt64_t): Likewise.
14081         * manual/llio.texi (off_t): Likewise.
14082
14083         [BZ #3976]
14084         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
14085         (__ieee754_exp): Save and restore rounding mode and use
14086         round-to-nearest for all computations.
14087         * math/libm-test.inc (exp_test_tonearest): New function.
14088         (exp_test_towardzero): Likewise.
14089         (exp_test_downward): Likewise.
14090         (exp_test_upward): Likewise.
14091         (main): Call the new functions.
14092         * sysdeps/i386/fpu/libm-test-ulps: Update.
14093         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14094
14095 2012-03-01  Chris Demetriou  <cgd@google.com>
14096
14097         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
14098         have predictable order.
14099
14100 2012-03-01  David S. Miller  <davem@davemloft.net>
14101
14102         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
14103
14104         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
14105         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
14106         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
14107         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
14108
14109         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
14110         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
14111         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
14112         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
14113         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
14114         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
14115         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
14116         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
14117         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
14118
14119         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14120
14121         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
14122         * sysdeps/sparc/fpu/libm-test-ulps: to here.
14123         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
14124
14125         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
14126         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
14127         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
14128         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
14129         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
14130         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
14131         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
14132         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
14133         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
14134         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
14135         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
14136         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14137         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
14138         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
14139         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
14140         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
14141         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
14142         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
14143         * sysdeps/sparc/elf/configure: Regenerated.
14144
14145 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
14146
14147         * configure.in (AS, LD): Require binutils 2.20 or later.
14148         * configure: Regenerated.
14149         * manual/install.texi (Tools for Compilation): Give binutils 2.20
14150         as required minimum version.
14151         * INSTALL: Regenerated.
14152
14153         [BZ #2541]
14154         [BZ #4108]
14155         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
14156         before squaring exponent.
14157         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
14158         bottom long double and 27 bits of top long double before squaring
14159         exponent.
14160         * math/libm-test.inc (erfc_test): Add more tests.
14161         * sysdeps/i386/fpu/libm-test-ulps: Update.
14162         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
14163         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14164
14165 2012-03-01  Kai Tietz  <ktietz@redhat.com>
14166
14167         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
14168         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
14169         containing bit-fields.
14170         * soft-fp/extended.h (_FP_UNION_E): Likewise.
14171         * soft-fp/single.h (_FP_UNION_S): Likewise.
14172         * soft-fp/double.h (_FP_UNION_D): Likewise.
14173
14174 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
14175
14176         [BZ #13786]
14177         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
14178         not include ../strcmp.S.
14179         [USE_AS_STRNCASECMP_L]: Likewise.
14180         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
14181         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
14182         * sysdeps/i386/i686/multiarch/strncase_l-c.c
14183         (__strncasecmp_l_ia32): Define as alias to
14184         __strncasecmp_l_nonascii.
14185
14186         [BZ #5794]
14187         * math/libm-test.inc (expm1_test): Add test for bug 5794.
14188         * sysdeps/i386/fpu/libm-test-ulps: Update.
14189         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14190
14191         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
14192         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14193
14194 2012-02-29  Jeff Law  <law@redhat.com>
14195
14196         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
14197         out of bounds read.
14198
14199 2012-02-29  Marek Polacek  <polacek@redhat.com>
14200
14201         [BZ #13706]
14202         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
14203         * elf/Makefile: Add rules to run tst-unused-dep.out.
14204
14205 2012-02-28  David S. Miller  <davem@davemloft.net>
14206
14207         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
14208         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
14209         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
14210         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
14211         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
14212         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
14213
14214 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
14215
14216         * math/libm-test.inc (llround_test): Move one test from
14217         lround_test.  Use TEST_f_L in moved test.
14218         (lround_test): Move misplaced test to llround_test.  Add testcase
14219         from bug 2561.
14220
14221 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
14222
14223         * sysdeps/x86_64/fpu/e_expf.S: New file.
14224         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
14225
14226 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
14227
14228         [BZ #13637]
14229         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
14230         of remain_len that may cause incomplete multi-byte character and
14231         false match.
14232         * posix/bug-regex33.c: New file.
14233         * posix/Makefile (tests): Add bug-regex33.
14234
14235 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
14236
14237         * manual/macros.texi: New file.
14238         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
14239         * manual/libc.texinfo: Include macros.texi.
14240         * manual/creatute.texi: Likewise.
14241         * manual/install.texi: Likewise.
14242         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
14243         @glibcadj{} in references to the GNU C Library.
14244         * manual/charset.texi: Likewise.
14245         * manual/conf.texi: Likewise.
14246         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
14247         when not using those macros.
14248         * manual/creature.texi: Likewise.
14249         * manual/crypt.texi: Likewise.
14250         * manual/errno.texi: Likewise.
14251         * manual/filesys.texi: Likewise.
14252         * manual/header.texi: Likewise.
14253         * manual/install.texi: Likewise.
14254         * manual/intro.texi: Likewise.
14255         * manual/io.texi: Likewise.
14256         * manual/job.texi: Likewise.
14257         * manual/lang.texi: Likewise.
14258         * manual/libc.texiinfo: Likewise.
14259         * manual/llio.texi: Likewise.
14260         * manual/locale.texi: Likewise.
14261         * manual/maint.texi: Likewise.
14262         * manual/math.texi: Likewise.
14263         * manual/memory.texi: Likewise.
14264         * manual/message.texi: Likewise.
14265         * manual/nss.texi: Likewise.
14266         * manual/pattern.texi: Likewise.
14267         * manual/process.texi: Likewise.
14268         * manual/resource.texi: Likewise.
14269         * manual/search.texi: Likewise.
14270         * manual/setjmp.texi: Likewise.
14271         * manual/signal.texi: Likewise.
14272         * manual/socket.texi: Likewise.
14273         * manual/startup.texi: Likewise.
14274         * manual/stdio.texi: Likewise.
14275         * manual/string.texi: Likewise.
14276         * manual/sysinfo.texi: Likewise.
14277         * manual/syslog.texi: Likewise.
14278         * manual/terminal.texi: Likewise.
14279         * manual/time.texi: Likewise.
14280         * manual/users.texi: Likewise.
14281         * INSTALL: Regenerated.
14282         * NOTES: Regenerated.
14283         * sysdeps/gnu/errlist.c: Regenerated.
14284
14285 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
14286
14287         * include/dirent.h: Include <dirstream.h> before
14288         <dirent/dirent.h>.
14289
14290 2012-02-28  David S. Miller  <davem@davemloft.net>
14291
14292         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
14293         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
14294         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
14295         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
14296
14297 2012-02-27  David S. Miller  <davem@davemloft.net>
14298
14299         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
14300         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
14301         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
14302         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
14303
14304         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
14305         frame pointer instead of stack pointer relative arg slot.
14306         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
14307         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
14308         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
14309
14310 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
14311
14312         [BZ #3992]
14313         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
14314
14315 2012-02-27  David S. Miller  <davem@davemloft.net>
14316
14317         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
14318         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
14319         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
14320         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
14321         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
14322         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
14323         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
14324         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
14325
14326 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
14327
14328         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
14329         later.  Allow versions 5-9.
14330         * configure: Regenerated.
14331         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
14332         required minimum version and 4.6 as recommended version.  Do not
14333         mention bugs in GCC 2.7 and 2.8.
14334         * INSTALL: Regenerated.
14335
14336 2012-02-27  David S. Miller  <davem@davemloft.net>
14337
14338         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
14339         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
14340         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
14341         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
14342         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
14343         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
14344         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
14345         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
14346
14347         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
14348         manipulate bits before adding and subtracting TWO112[sx].
14349         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
14350
14351 2012-02-27  Roland McGrath  <roland@hack.frob.com>
14352
14353         [BZ #13775]
14354         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
14355         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
14356         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
14357         being in POSIX, because they are in 1003.1-2008.
14358
14359         * rt/tst-aio.c: Include <fcntl.h>.
14360         * rt/tst-aio7.c: Likewise.
14361         * rt/tst-aio64.c: Likewise.
14362
14363         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
14364
14365 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
14366
14367         * manual/install.texi (--with-headers): Describe headers as
14368         interface headers, not private headers.
14369         (Specific advice for GNU/Linux systems): Describe use of headers
14370         from "make headers_install", not private headers from older
14371         kernels.
14372         * INSTALL: Regenerated.
14373         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
14374         Change to 2.6.19.
14375         * sysdeps/unix/sysv/linux/configure: Regenerated.
14376
14377         * manual/llio.texi (fclean): Remove documentation.
14378
14379         * manual/Makefile (libc-texi-generated): New variable.  Include
14380         version.texi.
14381         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
14382         $(libc-texi-generated), not duplicated list of files.
14383         (version.texi, stamp-version): New rules.
14384         (realclean): Remove $(libc-texi-generated), not individual files
14385         from that list.  Do not remove dir-add.texinfo.
14386         * manual/libc.texinfo: Comment out uses of edition numbers and
14387         references to printed manual.  Remove last-updated dates.
14388         (EDITION): Comment out.
14389         (ISBN): Likewise.
14390         (VERSION, UPDATED): Remove.
14391         (version.texi): Include.
14392
14393 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
14394
14395         * sysdeps/posix/spawni.c: Include <signal.h>.
14396         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
14397         * sysdeps/pthread/aio_fsync.c: Likewise.
14398
14399 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
14400
14401         * conform/Makefile (tests): Run only when not cross-compiling and
14402         when fast-check is not defined.
14403
14404         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
14405         * conform/data/limits.h-data: Fixes for POSIX2008.
14406         * conform/run-conformtest.sh: Run all tests.
14407         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
14408         headers.
14409         * include/bits/dlfcn.h: Likewise.
14410         * include/langinfo.h: Likewise.
14411         * include/monetary.h: Likewise.
14412         * include/sys/poll.h: Likewise.
14413
14414         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
14415         for __USE_GNU.
14416         * posix/spawn.h: Define __need_sigset_t.
14417         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
14418         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
14419         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
14420         to get sigevent_t only.
14421         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
14422         only for __USE_GNU.
14423         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
14424         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
14425         process_vm_writev only for __USE_GNU.
14426         * termios/termios.h: Declare tcgetsid also for POSIX2008.
14427
14428         * conform/Makefile: For now ignore errors from run-conformtest.
14429         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
14430         POSIX to avoid namespace pollution.  Don't prepend headers.
14431         * conform/data/aio.h-data: Fixes for POSIX testing.
14432         * conform/data/fcntl.h-data: Likewise.
14433         * conform/data/glob.h-data: Likewise.
14434         * conform/data/grp.h-data: Likewise.
14435         * conform/data/pthread.h-data: Likewise.
14436         * conform/data/pwd.h-data: Likewise.
14437         * conform/data/signal.h-data: Likewise.
14438         * conform/data/spawn.h-data: Likewise.
14439         * conform/data/stdio.h-data: Likewise.
14440         * conform/data/stdlib.h-data: Likewise.
14441         * conform/data/stropts.h-data: Likewise.
14442         * conform/data/sys/mman.h-data: Likewise.
14443         * conform/data/sys/stat.h-data: Likewise.
14444         * conform/data/sys/types.h-data: Likewise.
14445         * conform/data/sys/wait.h-data: Likewise.
14446         * conform/data/time.h-data: Likewise.
14447         * conform/data/unistd.h-data: Likewise.
14448         * conform/data/utime.h-data: Likewise.
14449
14450         * io/sys/stat.h: fchmod was always in POSIX.
14451         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
14452         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
14453         * rt/aio.h: Define __need_timespec before including <time.h>.
14454         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
14455         struct.  Add forward declaration of pthread_attr_t and use it in
14456         sigevent.
14457         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
14458         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
14459         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
14460         always remove CLK_TCK definition.
14461
14462 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
14463
14464         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
14465
14466 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
14467
14468         * conform/run-conformtest.sh: New file.
14469         * conform/Makefile: Run run-conformtest for tests.
14470         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
14471         support.
14472
14473         * conform/data/uchar.h-data: New file.
14474         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
14475         * conform/data/arpa/inet.h-data: Likewise.
14476         * conform/data/assert.h-data: Likewise.
14477         * conform/data/complex.h-data: Likewise.
14478         * conform/data/cpio.h-data: Likewise.
14479         * conform/data/ctype.h-data: Likewise.
14480         * conform/data/dirent.h-data: Likewise.
14481         * conform/data/dlfcn.h-data: Likewise.
14482         * conform/data/errno.h-data: Likewise.
14483         * conform/data/fcntl.h-data: Likewise.
14484         * conform/data/float.h-data: Likewise.
14485         * conform/data/fmtmsg.h-data: Likewise.
14486         * conform/data/fnmatch.h-data: Likewise.
14487         * conform/data/ftw.h-data: Likewise.
14488         * conform/data/glob.h-data: Likewise.
14489         * conform/data/grp.h-data: Likewise.
14490         * conform/data/iconv.h-data: Likewise.
14491         * conform/data/inttypes.h-data: Likewise.
14492         * conform/data/langinfo.h-data: Likewise.
14493         * conform/data/libgen.h-data: Likewise.
14494         * conform/data/limits.h-data: Likewise.
14495         * conform/data/locale.h-data: Likewise.
14496         * conform/data/math.h-data: Likewise.
14497         * conform/data/monetary.h-data: Likewise.
14498         * conform/data/mqueue.h-data: Likewise.
14499         * conform/data/ndbm.h-data: Likewise.
14500         * conform/data/net/if.h-data: Likewise.
14501         * conform/data/netdb.h-data: Likewise.
14502         * conform/data/netinet/in.h-data: Likewise.
14503         * conform/data/nl_types.h-data: Likewise.
14504         * conform/data/poll.h-data: Likewise.
14505         * conform/data/pthread.h-data: Likewise.
14506         * conform/data/pwd.h-data: Likewise.
14507         * conform/data/regex.h-data: Likewise.
14508         * conform/data/sched.h-data: Likewise.
14509         * conform/data/search.h-data: Likewise.
14510         * conform/data/semaphore.h-data: Likewise.
14511         * conform/data/setjmp.h-data: Likewise.
14512         * conform/data/signal.h-data: Likewise.
14513         * conform/data/spawn.h-data: Likewise.
14514         * conform/data/stdarg.h-data: Likewise.
14515         * conform/data/stdio.h-data: Likewise.
14516         * conform/data/stdlib.h-data: Likewise.
14517         * conform/data/string.h-data: Likewise.
14518         * conform/data/strings.h-data: Likewise.
14519         * conform/data/stropts.h-data: Likewise.
14520         * conform/data/sys/ipc.h-data: Likewise.
14521         * conform/data/sys/mman.h-data: Likewise.
14522         * conform/data/sys/msg.h-data: Likewise.
14523         * conform/data/sys/resource.h-data: Likewise.
14524         * conform/data/sys/select.h-data: Likewise.
14525         * conform/data/sys/sem.h-data: Likewise.
14526         * conform/data/sys/shm.h-data: Likewise.
14527         * conform/data/sys/socket.h-data: Likewise.
14528         * conform/data/sys/stat.h-data: Likewise.
14529         * conform/data/sys/statvfs.h-data: Likewise.
14530         * conform/data/sys/time.h-data: Likewise.
14531         * conform/data/sys/timeb.h-data: Likewise.
14532         * conform/data/sys/times.h-data: Likewise.
14533         * conform/data/sys/types.h-data: Likewise.
14534         * conform/data/sys/uio.h-data: Likewise.
14535         * conform/data/sys/un.h-data: Likewise.
14536         * conform/data/sys/utsname.h-data: Likewise.
14537         * conform/data/sys/wait.h-data: Likewise.
14538         * conform/data/syslog.h-data: Likewise.
14539         * conform/data/tar.h-data: Likewise.
14540         * conform/data/termios.h-data: Likewise.
14541         * conform/data/utime.h-data: Likewise.
14542         * conform/data/utmpx.h-data: Likewise.
14543         * conform/data/varargs.h-data: Likewise.
14544         * conform/data/wchar.h-data: Likewise.
14545         * conform/data/wctype.h-data: Likewise.
14546         * conform/data/wordexp.h-data: Likewise.
14547
14548         * include/stropts.h: New file.
14549         * include/uchar.h: New file.
14550         * include/aio.h: Changes to allow conformtest.pl to use the headers.
14551         * include/assert.h: Likewise.
14552         * include/ctype.h: Likewise.
14553         * include/dirent.h: Likewise.
14554         * include/dlfcn.h: Likewise.
14555         * include/fcntl.h: Likewise.
14556         * include/fnmatch.h: Likewise.
14557         * include/glob.h: Likewise.
14558         * include/grp.h: Likewise.
14559         * include/libio.h: Likewise.
14560         * include/locale.h: Likewise.
14561         * include/math.h: Likewise.
14562         * include/net/if.h: Likewise.
14563         * include/netdb.h: Likewise.
14564         * include/netinet/in.h: Likewise.
14565         * include/pthread.h: Likewise.
14566         * include/pwd.h: Likewise.
14567         * include/regex.h: Likewise.
14568         * include/sched.h: Likewise.
14569         * include/search.h: Likewise.
14570         * include/setjmp.h: Likewise.
14571         * include/signal.h: Likewise.
14572         * include/stdio.h: Likewise.
14573         * include/stdlib.h: Likewise.
14574         * include/string.h: Likewise.
14575         * include/sys/cdefs.h: Likewise.
14576         * include/sys/mman.h: Likewise.
14577         * include/sys/msg.h: Likewise.
14578         * include/sys/resource.h: Likewise.
14579         * include/sys/select.h: Likewise.
14580         * include/sys/socket.h: Likewise.
14581         * include/sys/stat.h: Likewise.
14582         * include/sys/statvfs.h: Likewise.
14583         * include/sys/time.h: Likewise.
14584         * include/sys/times.h: Likewise.
14585         * include/sys/uio.h: Likewise.
14586         * include/sys/utsname.h: Likewise.
14587         * include/sys/wait.h: Likewise.
14588         * include/termios.h: Likewise.
14589         * include/time.h: Likewise.
14590         * include/ulimit.h: Likewise.
14591         * include/unistd.h: Likewise.
14592         * include/utime.h: Likewise.
14593         * include/wchar.h: Likewise.
14594         * include/wctype.h: Likewise.
14595         * include/wordexp.h: Likewise.
14596
14597         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
14598
14599         * time/time.h: TIME_UTC must be a macro.
14600         Make timespec_get available for ISO C11 only as well.
14601
14602 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
14603
14604         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
14605         Reported by Peng Haitao <penght@cn.fujitsu.com>.
14606
14607 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14608
14609         * configure.in: Use -o not -a in test for unsupported multi-arch.
14610
14611 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14612
14613         * manual/texinfo.tex: Update to version 2012-01-19.16.
14614
14615 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14616
14617         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
14618
14619 2012-02-24  Roland McGrath  <roland@hack.frob.com>
14620
14621         [BZ #13738]
14622         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
14623         * manual/fdl-1.3.texi: New file.
14624         * manual/fdl-1.1.texi: File removed.
14625
14626         [BZ #13738]
14627         * manual/libc.texinfo (FDL_VERSION): New @set.
14628         Use it for mention of FDL in cover text.
14629         (Documentation License): Use it in @include file name.
14630
14631 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14632             Roland McGrath  <roland@hack.frob.com>
14633
14634         [BZ #5461]
14635         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
14636         not LONG_LONG_MAX and LONG_LONG_MIN.
14637         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
14638         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
14639         name.
14640         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
14641
14642 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14643
14644         [BZ #2547]
14645         [BZ #11365]
14646         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
14647         manipulate bits before adding and subtracting TWO23[sx].
14648         * math/libm-test.inc (nearbyint_test): Add more tests.
14649
14650 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14651
14652         [BZ #2548]
14653         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
14654         bits before adding and subtracting TWO23[sx].
14655         * math/libm-test.inc (rint_test): Add more tests.
14656         (rint_test_tonearest): Likewise.
14657         (rint_test_towardzero): Likewise.
14658         (rint_test_downward): Likewise.
14659         (rint_test_upward: Likewise.
14660
14661 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14662
14663         [BZ #10110]
14664         * include/stdc-predef.h: New file.  Extracted from features.h.
14665         * include/features.h: Include stdc-predef.h.
14666         * Makefile (headers): Add stdc-predef.h.
14667         * CONFORMANCE (Compiler limitations): Update.
14668
14669 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14670
14671         * manual/libc.texinfo (VERSION, UPDATED): Revert.
14672
14673 2012-02-21  David S. Miller  <davem@davemloft.net>
14674
14675         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
14676         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
14677
14678 2012-02-20  David S. Miller  <davem@davemloft.net>
14679
14680         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
14681         using a normal save/restore sequence, rather than allocating a
14682         dummy stack frame just to store a frame pointer and restore.
14683         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14684
14685 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14686
14687         * manual/install.texi: Fix stray word in line-wrapped comment.
14688
14689 2012-02-20  David S. Miller  <davem@davemloft.net>
14690
14691         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
14692         both binutils and gcc support GOTDATA.
14693
14694         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
14695         "rd %pc" in the PIC register setup sequences.
14696
14697         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
14698         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
14699         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
14700         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
14701         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
14702         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
14703         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
14704         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14705         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
14706         (SYSCALL_ERROR_HANDLER): Likewise.
14707         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
14708         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
14709         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
14710         (SYSCALL_ERROR_HANDLER): Likewise.
14711
14712         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
14713         (HAVE_GCC_GOTDATA): New.
14714         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
14715         relocation support in both binutils and gcc.
14716         * sysdeps/sparc/elf/configure: Regenerate.
14717
14718         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
14719         * sysdeps/sparc/sparc32/elf/configure: Delete.
14720         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
14721         * sysdeps/sparc/sparc64/elf/configure: Delete.
14722         * sysdeps/sparc/elf/configure.in: New file.
14723         * sysdeps/sparc/elf/configure: Generate.
14724
14725         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
14726         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
14727         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
14728         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
14729         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
14730
14731 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14732
14733         * manual/install.texi: Do not mention specific glibc version
14734         numbers.
14735         * manual/libc.texinfo (VERSION, UPDATED): Update.
14736         (@copying): Use @copyright{} and range of years.
14737
14738 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14739
14740         [BZ #13695]
14741         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
14742         [crti.S not in sysdirs] (generated): Do not append.
14743         [crti.S not in sysdirs] (omit-deps): Likewise.
14744         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
14745         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
14746         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
14747         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
14748         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
14749         Likewise.
14750         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
14751         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
14752         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
14753         * csu/defs.awk: Remove file.
14754         * sysdeps/generic/initfini.c: Likewise.
14755         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
14756         variable.
14757         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
14758         Likewise.
14759
14760 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14761
14762         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
14763         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
14764         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
14765         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
14766         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
14767         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
14768         <bits/epoll.h>.
14769         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
14770         (__EPOLL_PACKED): Define to empty if not defined by
14771         <bits/epoll.h>.
14772         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
14773         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14774         bits/epoll.h.
14775
14776 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14777
14778         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
14779         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
14780         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
14781         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
14782         <bits/timerfd.h>.
14783         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
14784         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14785         bits/timerfd.h.
14786
14787 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14788
14789         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
14790         in C locale.
14791         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
14792         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
14793         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
14794         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14795
14796 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
14797
14798         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
14799         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
14800
14801 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
14802
14803         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
14804         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
14805         defined.
14806         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
14807         Likewise.
14808         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
14809         entry for 2.16.
14810
14811 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
14812
14813         * math/w_acos.c: Use non-signaling floating-point comparisons.
14814         * math/w_acosf.c: Likewise.
14815         * math/w_acosh.c: Likewise.
14816         * math/w_acoshf.c: Likewise.
14817         * math/w_acoshl.c: Likewise.
14818         * math/w_acosl.c: Likewise.
14819         * math/w_asin.c: Likewise.
14820         * math/w_asinf.c: Likewise.
14821         * math/w_asinl.c: Likewise.
14822         * math/w_atanh.c: Likewise.
14823         * math/w_atanhf.c: Likewise.
14824         * math/w_atanhl.c: Likewise.
14825         * math/w_exp2.c: Likewise.
14826         * math/w_exp2f.c: Likewise.
14827         * math/w_exp2l.c: Likewise.
14828         * math/w_j0.c: Likewise.
14829         * math/w_j0f.c: Likewise.
14830         * math/w_j0l.c: Likewise.
14831         * math/w_j1.c: Likewise.
14832         * math/w_j1f.c: Likewise.
14833         * math/w_j1l.c: Likewise.
14834         * math/w_jn.c: Likewise.
14835         * math/w_jnf.c: Likewise.
14836         * math/w_log.c: Likewise.
14837         * math/w_log10.c: Likewise.
14838         * math/w_log10f.c: Likewise.
14839         * math/w_log10l.c: Likewise.
14840         * math/w_log2.c: Likewise.
14841         * math/w_log2f.c: Likewise.
14842         * math/w_log2l.c: Likewise.
14843         * math/w_logf.c: Likewise.
14844         * math/w_logl.c: Likewise.
14845         * math/w_sqrt.c: Likewise.
14846         * math/w_sqrtf.c: Likewise.
14847         * math/w_sqrtl.c: Likewise.
14848         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
14849         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
14850         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
14851         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
14852         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
14853
14854 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14855
14856         [BZ #9739]
14857         * manual/string.texi (strnlen): Use correct parameter name in
14858         equivalent expression.
14859
14860 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14861
14862         [BZ #11174]
14863         * manual/users.texi (seteuid): Consistently use neweuid for
14864         argument name.
14865
14866 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14867
14868         [BZ #13704]
14869         * manual/nss.texi (Services in the NSS configuration): Correct
14870         list of services in example configuration file.
14871
14872 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
14873
14874         [BZ #11322]
14875         * manual/arith.texi: Remove statements about negative zero
14876         behaving identically to zero.
14877
14878 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
14879
14880         [BZ #5993]
14881         * manual/install.texi: Do not document upgrading from libc5.
14882
14883 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
14884
14885         [BZ #4596]
14886         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
14887
14888 2012-02-18  David S. Miller  <davem@davemloft.net>
14889
14890         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
14891         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
14892         %o7 across the call.
14893         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
14894         instead.
14895         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
14896         SETUP_PIC_REG_LEAF.
14897         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
14898         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
14899         * sysdeps/sparc/crtn.S: Likewise.
14900
14901 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
14902
14903         * aout/Makefile: Remove.
14904
14905 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
14906
14907         [BZ #13058]
14908         * manual/examples/argp-ex1.c (main): Format definition in GNU
14909         style.
14910         * manual/examples/argp-ex2.c (main): Likewise.
14911         * manual/examples/argp-ex3.c (main): Likewise.
14912         * manual/examples/argp-ex4.c (main): Likewise.
14913         * manual/examples/longopt.c (main): Use new-style prototype
14914         definition.
14915         * manual/examples/strncat.c (main): Specify return type and use
14916         (void) for arguments.
14917         * manual/examples/subopt.c (main): Use char **argv argument.
14918
14919 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14920
14921         [BZ #5077]
14922         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
14923         rounding modes.
14924
14925 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
14926
14927         [BZ #6907]
14928         * manual/string.texi (strchr): Change when strchrnul is
14929         recommended.
14930
14931 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
14932
14933         [BZ #174]
14934         * manual/locale.texi (setlocale): Document LOCPATH.
14935
14936 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14937
14938         [BZ #10210]
14939         * manual/process.texi (execle): Move @dots{} before last argument.
14940
14941 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
14942
14943         [BZ #12047]
14944         * manual/charset.texi (Generic Charset Conversion): Fix typo
14945         (LC_TYPE -> LC_CTYPE).
14946
14947 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
14948
14949         [BZ #5805]
14950         * manual/arith.texi (scalbn): Use @var{} on parameter names.
14951         (scalbnf): Likewise.
14952         (scalbnl): Likewise.
14953         (scalbln): Likewise.
14954         (scalblnf): Likewise.
14955         (scalblnl): Likewise.
14956         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
14957         (vwarnx): Likewise.
14958         (verr): Likewise.
14959         (verrx): Likewise.
14960         * manual/filesys.texi (telldir): Use braces around return type.
14961         * manual/llio.texi (mmap): Add space after comma.
14962         (mmap64): Likewise.
14963         * manual/math.texi (jn): Use @var{} on parameter names.
14964         (jnf): Likewise.
14965         (jnl): Likewise.
14966         (yn): Likewise.
14967         (ynf): Likewise.
14968         (ynl): Likewise.
14969         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
14970         line.
14971         * manual/resource.texi (ulimit): Use @dots{} instead of literal
14972         "...".
14973         (sched_get_priority_min): Remove semicolon on @deftypefun line.
14974         (sched_get_priority_max): Likewise.
14975         * manual/signal.texi (sigvec): Add space after comma.
14976         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
14977         names.
14978         (if_indextoname): Likewise.
14979         (if_freenameindex): Likewise.
14980         (sendto): Use ',' instead of '.' in prototype.
14981         * manual/startup.texi (syscall): Use @dots{} instead of literal
14982         "...".
14983         * manual/stdio.texi (__fpending): Separate initial words of
14984         paragraph from @deftypefun line.
14985         * manual/syslog.texi (syslog): Use @dots{} instead of literal
14986         "...".
14987         (vsyslog): Use @var{} on parameter names.
14988         * manual/terminal.texi (stty): Use @var{} on parameter names.
14989         * manual/users.texi (getutmp): Use @var{} on parameter names.
14990         (getutmpx): Likewise.
14991
14992 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14993
14994         [BZ #6884]
14995         * manual/stdio.texi (fopen): Fix typos in description of
14996         ",ccs=STRING".
14997
14998 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
14999
15000         [BZ #4026]
15001         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
15002         get clock_id definition.
15003
15004 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
15005
15006         [BZ #4822]
15007         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
15008         (madvise): Cast every argument to void on its own.
15009
15010 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15011
15012         [BZ #9902]
15013         * manual/startup.texi (Exit Status): Fix typo.
15014
15015 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15016
15017         [BZ #10140]
15018         * manual/examples/argp-ex1.c: Include <stdlib.h>.
15019         * manual/examples/argp-ex2.c: Likewise.
15020         * manual/examples/argp-ex3.c: Likewise.
15021
15022 2012-02-16  Richard Henderson  <rth@redhat.com>
15023
15024         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
15025         * sysdeps/s390/s390-32/initfini.c: Remove.
15026         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
15027         * sysdeps/s390/s390-64/initfini.c: Remove.
15028
15029 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
15030
15031         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
15032         compiler output for sysdeps/generic/initfini.c.
15033         * sysdeps/sh/elf/initfini.c: Remove file.
15034
15035 2012-02-16  David S. Miller  <davem@davemloft.net>
15036
15037         [BZ #11494]
15038         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
15039
15040         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
15041         * sysdeps/sparc/crti.S: New file.
15042         * sysdeps/sparc/crtn.S: New file.
15043         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
15044         * sysdeps/sparc/sparc64/Makefile: Likewise.
15045
15046 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
15047
15048         [BZ #3335]
15049         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
15050
15051 2012-02-15  Roland McGrath  <roland@hack.frob.com>
15052
15053         [BZ #4822]
15054         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
15055
15056         * mach/devstream.c (cookie_io_functions_t): Macro removed.
15057         (write, read, close): Likewise.
15058         Patch by Aurelien Jarno <aurelien@aurel32.net>.
15059
15060 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
15061
15062         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
15063         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
15064         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
15065         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
15066         <bits/signalfd.h>.
15067         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
15068         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15069         bits/signalfd.h.
15070
15071 2012-02-14  Marek Polacek  <polacek@redhat.com>
15072
15073         * sysdeps/x86_64/crti.S: New file.
15074         * sysdeps/x86_64/crtn.S: New file.
15075         * sysdeps/x86_64/elf/initfini.c: Remove file.
15076
15077 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
15078
15079         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
15080         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
15081         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
15082         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
15083         <bits/inotify.h>.
15084         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
15085         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15086         bits/inotify.h.
15087
15088 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
15089
15090         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
15091         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
15092         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
15093         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
15094         <bits/eventfd.h>.
15095         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
15096         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15097         bits/eventfd.h.
15098
15099 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
15100
15101         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
15102         __feraiseexcept instead of feraiseexcept.
15103
15104         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
15105         nanosleep invocations.
15106         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
15107         strings, and add error checking for a nanosleep invocations.
15108
15109 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
15110
15111         Replace FSF snail mail address with URLs, as per GNU coding standards.
15112         Most of the snail mail addresses were wrong anyway, and omitting
15113         them makes the source code easier to maintain.  Almost all of the
15114         changes are to license notices and to locale LC_IDENTIFICATION
15115         addresses, except for this one:
15116         * manual/libc.texinfo: In "Published by", give the FSF's URL,
15117         not its snail mail address.
15118
15119 2012-02-09  Richard Henderson  <rth@twiddle.net>
15120
15121         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
15122         of kernel-features.h.
15123
15124         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
15125
15126 2012-02-08  Marek Polacek  <polacek@redhat.com>
15127
15128         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
15129         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
15130         * sysdeps/gnu/_G_config.h: Likewise.
15131         * sysdeps/generic/_G_config.h: Likewise.
15132
15133 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
15134
15135         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
15136         tests.
15137         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15138
15139         * sysdeps/powerpc/powerpc32/crti.S: New file.
15140         * sysdeps/powerpc/powerpc32/crtn.S: New file.
15141         * sysdeps/powerpc/powerpc64/crti.S: New file.
15142         * sysdeps/powerpc/powerpc64/crtn.S: New file.
15143
15144         * Makeconfig (have-initfini): Don't set.
15145         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
15146         * configure.in (nopic_initfini): Don't substitute.
15147         * config.h.in (HAVE_INITFINI): Don't #undef.
15148         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
15149         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
15150
15151 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
15152
15153         Support crti.S and crtn.S provided directly by architectures.
15154         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
15155         [crti.S in sysdirs] (omit-deps): Likewise.
15156         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
15157         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
15158         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
15159         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
15160         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
15161         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
15162         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
15163         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
15164         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
15165         compiler output for sysdeps/generic/initfini.c.
15166         * sysdeps/i386/elf/Makefile: Remove file.
15167         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
15168
15169 2012-02-07  Marek Polacek  <polacek@redhat.com>
15170
15171         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
15172         * sysdeps/gnu/_G_config.h: Likewise.
15173         * sysdeps/mach/hurd/_G_config.h: Likewise.
15174
15175 2012-02-07  Marek Polacek  <polacek@redhat.com>
15176
15177         * math/Makefile (tests): Add tst-CMPLX2.
15178         * math/tst-CMPLX2.c: New file.
15179
15180 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
15181
15182         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
15183
15184         * math/libm-test.inc (jn_test): Add missing L suffix.
15185
15186 2012-02-06  Marek Polacek  <polacek@redhat.com>
15187
15188         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
15189         * sysdeps/i386/fpu/e_powf.S: Likewise.
15190         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
15191         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
15192         * sysdeps/i386/fpu/e_acosh.S: Likewise.
15193         * sysdeps/i386/fpu/e_pow.S: Likewise.
15194         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
15195         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
15196         * sysdeps/i386/fpu/s_expm1.S: Likewise.
15197         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
15198         * sysdeps/i386/fpu/e_log2.S: Likewise.
15199         * sysdeps/i386/fpu/e_log2l.S: Likewise.
15200         * sysdeps/i386/fpu/e_scalb.S: Likewise.
15201         * sysdeps/i386/fpu/e_powl.S: Likewise.
15202         * sysdeps/i386/fpu/s_log1p.S: Likewise.
15203         * sysdeps/i386/fpu/e_log10f.S: Likewise.
15204         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
15205         * sysdeps/i386/fpu/e_logl.S: Likewise.
15206         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
15207         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
15208         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
15209         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
15210         * sysdeps/i386/fpu/e_log2f.S: Likewise.
15211         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
15212         * sysdeps/i386/fpu/e_log.S: Likewise.
15213         * sysdeps/i386/fpu/s_cexp.S: Likewise.
15214         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
15215         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
15216         * sysdeps/i386/fpu/e_logf.S: Likewise.
15217         * sysdeps/i386/fpu/e_log10l.S: Likewise.
15218         * sysdeps/i386/fpu/e_atanh.S: Likewise.
15219         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
15220         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
15221         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
15222         * sysdeps/i386/fpu/e_log10.S: Likewise.
15223         * sysdeps/i386/fpu/s_frexp.S: Likewise.
15224         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
15225         * sysdeps/i386/fpu/s_asinh.S: Likewise.
15226         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
15227         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
15228         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
15229         * sysdeps/i386/asm-syntax.h: Likewise.
15230         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
15231         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
15232         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
15233         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
15234         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
15235         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
15236         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
15237         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
15238         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
15239         * sysdeps/powerpc/sysdep.h: Likewise.
15240         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
15241         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
15242
15243 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
15244
15245         [BZ #411]
15246         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
15247
15248 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
15249
15250         * sysdeps/i386/sysdep.h: Include <features.h>.
15251         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
15252         version.
15253
15254 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
15255
15256         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
15257         Define.
15258         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
15259         LOAD_PIC_REG_STR.
15260
15261 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15262
15263         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
15264         (SETUP_PIC_REG): Use GET_PC_THUNK.
15265         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
15266         macro.
15267
15268 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15269
15270         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
15271         for non-PIC compilation.
15272         (SETUP_PIC_REG): Add .p2align directive.
15273         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
15274         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
15275         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
15276         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
15277         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
15278         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
15279         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
15280         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
15281         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
15282         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
15283         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
15284         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
15285         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
15286         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
15287         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
15288         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
15289         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
15290         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
15291         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
15292         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
15293         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
15294         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
15295         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
15296         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
15297         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
15298         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
15299         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
15300         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
15301         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
15302         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
15303         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
15304         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
15305         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
15306         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
15307         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
15308         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
15309         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
15310         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
15311         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
15312         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
15313         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
15314
15315 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15316
15317         * math/tst-CMPLX.c: Include <stdio.h>.
15318
15319 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
15320
15321         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
15322         float.
15323         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
15324         * sysdeps/sparc/bits/mathdef.h: Likewise.
15325
15326 2012-01-31  Marek Polacek  <polacek@redhat.com>
15327
15328         * libio/libio.h: Don't define _PARAMS.
15329         * locale/programs/config.h: Don't define PARAMS.
15330         * stdlib/strtol_l.c: Likewise.
15331         (__strtol_l): Remove PARAMS from the prototype.
15332
15333 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
15334
15335         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
15336         names.  Just use the correct names.  Remove unnecessary wrapper
15337         functions.
15338         * malloc/arena.c: Likewise.
15339         * malloc/hooks.c: Likewise.
15340
15341         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
15342         ARENA_TEST says not to.  Simplify test for creation of a new arena.
15343         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
15344
15345 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
15346
15347         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
15348         into tail calls.
15349         (update_get_addr): New function.
15350         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
15351         GET_ADDR_MODULE parameter.
15352
15353 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
15354
15355         * crypt/cert.c: Remove __STDC__ conditionals.
15356         * crypt/crypt-entry.c: Likewise.
15357         * crypt/crypt_util.c: Likewise.
15358         * libio/filedoalloc.c: Likewise.
15359         * libio/fileops.c: Likewise.
15360         * libio/genops.c: Likewise.
15361         * libio/iofclose.c: Likewise.
15362         * libio/iofdopen.c: Likewise.
15363         * libio/iofopen.c: Likewise.
15364         * libio/iofopen64.c: Likewise.
15365         * libio/iogetdelim.c: Likewise.
15366         * libio/iopopen.c: Likewise.
15367         * libio/obprintf.c: Likewise.
15368         * libio/oldfileops.c: Likewise.
15369         * libio/oldiofclose.c: Likewise.
15370         * libio/oldiofdopen.c: Likewise.
15371         * libio/oldiofopen.c: Likewise.
15372         * libio/oldiopopen.c: Likewise.
15373         * libio/wfiledoalloc.c: Likewise.
15374         * libio/wgenops.c: Likewise.
15375         * locale/programs/xmalloc.c: Likewise.
15376         * misc/syslog.c: Likewise.
15377         * stdio-common/xbug.c: Likewise.
15378         * string/memchr.c: Likewise.
15379         * string/memcmp.c: Likewise.
15380         * string/memrchr.c: Likewise.
15381         * string/rawmemchr.c: Likewise.
15382         * sysdeps/posix/getcwd.c: Likewise.
15383         * time/strftime_l.c: Likewise.
15384
15385 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
15386
15387         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
15388         * config.make.in (config-cflags-sse2avx): Define.
15389         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
15390         Fix typo.
15391
15392 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
15393
15394         * scripts/config.guess: Update from upstream config git repository.
15395         * scripts/config.sub: Likewise.
15396
15397 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
15398
15399         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
15400         (EM_NUM): Update.
15401         (R_TILEPRO_*, R_TILEGX_*): New macros.
15402
15403         * scripts/firstversions.awk: Fix bug in version range handling.
15404
15405         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
15406
15407         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
15408
15409         * include/sys/epoll.h: New file.
15410         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
15411         libc_hidden_def.
15412
15413 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
15414
15415         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
15416         Avoid unnecessary __WORDSIZE == 64 test.
15417         (fmaxf): Use VEX format if possible.
15418         (fmax): Likewise.
15419         (fminf): Likewise.
15420         (fmin): Likewise.
15421
15422         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
15423         * math/math_private.h: Remove libc_fegetround* and
15424         libc_fesetround*.
15425         * sysdeps/i386/configure.in: Check for -msse2avx.
15426         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
15427         also if SSE2AVX is defined.
15428         Remove libc_fegetround* and libc_fesetround*.
15429         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
15430         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
15431         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
15432         of HAS_YMM_USABLE.
15433         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15434         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15435         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15436         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15437         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15438
15439         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
15440
15441 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15442
15443         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
15444         size is not set.
15445         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
15446
15447 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
15448
15449         [BZ #13618]
15450         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
15451         relocation.
15452         * Makeconfig (libm): Define.
15453         * elf/Makefile: Add rules to build and run tst-relsort1.
15454         * elf/tst-relsort1.c: New file.
15455         * elf/tst-relsort1mod1.c: New file.
15456         * elf/tst-relsort1mod2.c: New file.
15457
15458 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
15459
15460         * math/s_ldexp.c: Remove __STDC__ conditionals.
15461         * math/s_ldexpf.c: Likewise.
15462         * math/s_ldexpl.c: Likewise.
15463         * math/s_nextafter.c: Likewise.
15464         * math/s_nexttowardf.c: Likewise.
15465         * math/s_significand.c: Likewise.
15466         * math/s_significandf.c: Likewise.
15467         * math/s_significandl.c: Likewise.
15468         * math/w_jnl.c: Likewise.
15469         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
15470         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
15471         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
15472         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
15473         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
15474         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
15475         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
15476         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
15477         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
15478         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
15479         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
15480         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
15481         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
15482         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
15483         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
15484         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
15485         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
15486         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
15487         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
15488         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
15489         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
15490         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
15491         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
15492         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
15493         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
15494         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
15495         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
15496         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
15497         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
15498         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
15499         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
15500         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
15501         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
15502         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
15503         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
15504         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
15505         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
15506         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
15507         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
15508         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
15509         * sysdeps/ieee754/k_standard.c: Likewise.
15510         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
15511         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
15512         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
15513         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
15514         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
15515         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
15516         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
15517         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
15518         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
15519         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
15520         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
15521         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
15522         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
15523         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
15524         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
15525         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
15526         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
15527         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
15528         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
15529         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
15530         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
15531         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
15532         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
15533         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
15534         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
15535         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
15536         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
15537         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
15538         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
15539         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
15540         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
15541         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
15542         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
15543         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
15544         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
15545         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
15546         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
15547         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
15548         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
15549         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
15550         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
15551         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
15552         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
15553         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
15554         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
15555         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
15556         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
15557         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
15558         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
15559         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
15560         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
15561         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
15562         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
15563         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
15564         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
15565         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
15566         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
15567         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
15568         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
15569         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
15570         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
15571         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
15572         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
15573         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
15574         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
15575         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
15576         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
15577         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
15578         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
15579         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
15580         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
15581         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
15582         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
15583         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
15584         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
15585         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
15586         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
15587         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
15588         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
15589         * sysdeps/ieee754/s_matherr.c: Likewise.
15590         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
15591         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
15592         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
15593         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
15594
15595 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
15596
15597         * crypt/md5.h: Remove __STDC__ conditionals.
15598         * libio/libioP.h: Likewise.
15599         * locale/programs/config.h: Likewise.
15600         * sysdeps/generic/sysdep.h: Likewise.
15601         * sysdeps/i386/asm-syntax.h: Likewise.
15602         * sysdeps/s390/asm-syntax.h: Likewise.
15603         * sysdeps/unix/sysdep.h: Likewise.
15604         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
15605         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
15606
15607 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
15608
15609         * libio/libio.h: Remove __STDC__ conditionals.
15610         * malloc/obstack.h: Likewise.
15611         * math/complex.h: Likewise.
15612         * math/math.h: Likewise.
15613         * sysdeps/generic/_G_config.h: Likewise.
15614         * sysdeps/gnu/_G_config.h: Likewise.
15615         * sysdeps/mach/hurd/_G_config.h: Likewise.
15616         * sysdeps/powerpc/bits/mathdef.h: Likewise.
15617         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
15618         * sysdeps/sparc/bits/mathdef.h: Likewise.
15619
15620 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
15621
15622         [BZ #13583]
15623         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
15624         Clean up HAS_* macros.
15625         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
15626         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
15627         possible.
15628         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
15629         HAS_AVX.
15630         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15631         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15632         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15633         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15634         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15635
15636 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
15637
15638         * elf/tst-unique3.cc (gets): Remove declaration.
15639         * elf/tst-unique3lib.cc (gets): Likewise.
15640         * elf/tst-unique3lib2.cc (gets): Likewise.
15641         * elf/tst-unique4.cc (gets): Likewise.
15642
15643 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
15644
15645         * include/stdio.h: Add C++ protection.  Add gets declarations and
15646         definitions.
15647         * debug/tst-chk1.c: Don't declare gets here.
15648         * stdio-common/tst-gets.c: Likewise.
15649
15650 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
15651
15652         * posix/glob: Remove directory.
15653
15654 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
15655
15656         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
15657
15658 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
15659
15660         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
15661         of the non-standard EPFNOSUPPORT.
15662
15663 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15664
15665         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
15666         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
15667         ANYWHERE set to 1 only on KERN_NO_SPACE error.
15668
15669 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
15670
15671         * wcsmbs/uchar.h: Test __STDC_VERSION__.
15672
15673 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
15674
15675         * nscd/aicache.c (addhstaiX): Do not cache negative results of
15676         transient errors.
15677         * nscd/grpcache.c (cache_addgr): Likewise.
15678         * nscd/hstcache.c (cache_addhst): Likewise.
15679         * nscd/initgrcache.c (addinitgroupsX): Likewise.
15680         * nscd/pwdcache.c (cache_addpw): Likewise.
15681         * nscd/servicescache.c (cache_addserv): Likewise.
15682
15683 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
15684
15685         * malloc/malloc.c: Various cleanups.
15686         * malloc/hooks.c: Likewise.
15687
15688         * stdlib/Makefile (tests): Add bug-fmtmsg1.
15689         * stdlib/bug-fmtmsg1.c: New file.
15690
15691         * stdlib/fmtmsg.c (init): Add missing unlock.
15692         Patch by Peng Haitao <penght@cn.fujitsu.com>.
15693
15694 2012-01-12  Marek Polacek  <polacek@redhat.com>
15695
15696         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
15697         and _GNU_SOURCE.
15698
15699 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
15700
15701         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
15702         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
15703         macro to ensure uniqueness of label name.
15704         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
15705         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
15706
15707 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
15708
15709         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
15710
15711         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
15712         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
15713         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
15714         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
15715
15716 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
15717
15718         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
15719
15720         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
15721         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
15722         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
15723
15724         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
15725
15726         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
15727         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
15728         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
15729         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
15730
15731         * math/bits/math-finite.h: Add ldexp support.
15732
15733 2012-01-10  Marek Polacek  <polacek@redhat.com>
15734
15735         * locale/programs/localedef.h (show_archive_content): Add noreturn
15736         attribute.
15737
15738 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
15739
15740         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
15741
15742 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15743
15744         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
15745
15746         * io/Makefile (headers): Add bits/poll2.h.
15747
15748 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
15749
15750         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
15751         typo #include statement.
15752
15753 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15754
15755         * include/sys/cdefs.h: Define __attribute_alloc_size.
15756         * catgets/gencat.c: Add alloc_size attribute and apply consistently
15757         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
15758         * elf/pldd.c: Likewise.
15759         * iconv/iconv_charmap.c: Likewise.
15760         * iconv/iconvconfig.c: Likewise.
15761         * iconv/strtab.c: Likewise.
15762         * locale/programs/locale.c: Likewise.
15763         * locale/programs/localedef.h: Likewise.
15764         * locale/programs/simple-hash.c: Likewise.
15765         * nscd/nscd.h: Likewise.
15766         * nss/makedb.c: Likewise.
15767         * sysdeps/generic/ldconfig.h: Likewise.
15768         * locale/programs/localedef.c: Remove xmalloc prototype.
15769         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
15770
15771 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
15772
15773         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
15774         appropriate.
15775
15776 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15777
15778         * math/Makefile (tests): Add tst-CMPLX.
15779         * math/tst-CMPLX.c: New file.
15780
15781         * math/complex.h (CMPLXL): Fix typo.
15782
15783         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
15784         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
15785         GLIBC_2.16.
15786         * debug/tst-chk1.c: Add poll and ppoll tests.
15787         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
15788         * include/sys/poll.h: Add hidden proto for ppoll.
15789         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
15790         * sysdeps/mach/hurd/ppoll.c: Likewise.
15791         * io/ppoll.c: Likewise.
15792         * debug/poll_chk.c: New file.
15793         * debug/ppoll_chk.c: New file.
15794         * include/bits/poll2.h: New file.
15795         * io/bits/poll2.h: New file.
15796
15797         [BZ #1350]
15798         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
15799
15800         * configure.in: static is always set to yes.  Remove.
15801         * config.make.in: Don't set build-static.
15802         * Makeconfig: Remove use of build-static.
15803         * dlfcn/Makefile: Likewise.
15804         * elf/Makefile: Likewise.
15805         * math/Makefile: Likewise.
15806         * misc/Makefile: Likewise.
15807         * nptl/Makefile: Likewise.
15808         * sysdeps/mach/hurd/Makefile: Likewise.
15809
15810         * configure.in: PWD_P is not used anymore.
15811         * config.make.in: Remove PWD_P entry.
15812
15813         * configure.in: Remove last remnants of RANLIB.
15814         No need to check for signed size_t anymore.
15815         Don't set libc_commonpagesize and libc_relro_required here for Alpha
15816         and IA-64.
15817         Remove __builtin_expect test because we require at least gcc 3.4.
15818         * aclocal.m4: Likewise.
15819
15820         * wcsmbs/mbrtoc16.c: Implement using towc function.
15821         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
15822         * wcsmbs/wcsmbsload.c: Likewise.
15823         * iconv/gconv_simple.c: Likewise.
15824         * iconv/gconv_int.h: Likewise.
15825         * iconv/gconv_builtin.h: Likewise.
15826         * iconv/iconv_prog.c: Remove CHAR16 handling.
15827
15828         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
15829
15830         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
15831
15832         * configure.in: Remove --with-elf and --enable-bounded options.
15833         Dont set base_machine for ia64.  More non-ELF conditions removed.
15834         Remove testing and setting of leading underscore information.
15835         * config.make.in (build-bounded): Set to no.
15836         * config.h.in: Remove NO_UNDERSCORES entry.
15837         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
15838         them.
15839         * csu/start.c: Remove !NO_UNDERSCORE code.
15840         * locale/localeinfo.h: Likewise.
15841         * sysdeps/generic/machine-gmon.h: Likewise.
15842         * sysdeps/generic/sysdep.h: Likewise.
15843         * sysdeps/i386/sysdep.h: Likewise.
15844         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
15845         * sysdeps/mach/sysdep.h: Likewise.
15846         * sysdeps/s390/s390-32/sysdep.h: Likewise.
15847         * sysdeps/s390/s390-64/sysdep.h: Likewise.
15848         * sysdeps/sh/sysdep.h: Likewise.
15849         * sysdeps/sparc/sparc32/alloca.S: Likewise.
15850         * sysdeps/unix/i386/sysdep.S: Likewise.
15851         * sysdeps/unix/sparc/start.c: Likewise.
15852         * sysdeps/unix/sparc/sysdep.S: Likewise.
15853         * sysdeps/unix/sparc/sysdep.h: Likewise.
15854         * sysdeps/unix/start.c: Likewise.
15855         * sysdeps/unix/x86_64/sysdep.S: Likewise.
15856         * sysdeps/x86_64/sysdep.h: Likewise.
15857
15858 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
15859
15860         [BZ #13553]
15861         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
15862         for non-gcc.
15863         * argp/argp-fmtstream.h: Use const instead __const.
15864         * argp/argp.h: Likewise.
15865         * assert/assert.h: Likewise.
15866         * bits/fenv.h: Likewise.
15867         * bits/sched.h: Likewise.
15868         * bits/sigset.h: Likewise.
15869         * bits/sigthread.h: Likewise.
15870         * catgets/nl_types.h: Likewise.
15871         * conform/data/pthread.h-data: Likewise.
15872         * crypt/crypt-private.h: Likewise.
15873         * crypt/crypt.h: Likewise.
15874         * crypt/crypt_util.c: Likewise.
15875         * ctype/ctype.h: Likewise.
15876         * debug/execinfo.h: Likewise.
15877         * debug/mbsnrtowcs_chk.c: Likewise.
15878         * debug/mbsrtowcs_chk.c: Likewise.
15879         * debug/wcsnrtombs_chk.c: Likewise.
15880         * debug/wcsrtombs_chk.c: Likewise.
15881         * debug/wcstombs_chk.c: Likewise.
15882         * dirent/dirent.h: Likewise.
15883         * dlfcn/dlfcn.h: Likewise.
15884         * elf/neededtest4.c: Likewise.
15885         * grp/grp.h: Likewise.
15886         * gshadow/gshadow.h: Likewise.
15887         * iconv/gconv.h: Likewise.
15888         * iconv/gconv_int.h: Likewise.
15889         * iconv/gconv_simple.c: Likewise.
15890         * iconv/iconv.h: Likewise.
15891         * iconv/loop.c: Likewise.
15892         * iconv/skeleton.c: Likewise.
15893         * include/aio.h: Likewise.
15894         * include/aliases.h: Likewise.
15895         * include/argz.h: Likewise.
15896         * include/arpa/inet.h: Likewise.
15897         * include/assert.h: Likewise.
15898         * include/dirent.h: Likewise.
15899         * include/dlfcn.h: Likewise.
15900         * include/execinfo.h: Likewise.
15901         * include/fcntl.h: Likewise.
15902         * include/fenv.h: Likewise.
15903         * include/glob.h: Likewise.
15904         * include/grp.h: Likewise.
15905         * include/libintl.h: Likewise.
15906         * include/mntent.h: Likewise.
15907         * include/netdb.h: Likewise.
15908         * include/pwd.h: Likewise.
15909         * include/rpc/netdb.h: Likewise.
15910         * include/sched.h: Likewise.
15911         * include/search.h: Likewise.
15912         * include/shadow.h: Likewise.
15913         * include/signal.h: Likewise.
15914         * include/stdio.h: Likewise.
15915         * include/stdlib.h: Likewise.
15916         * include/string.h: Likewise.
15917         * include/sys/socket.h: Likewise.
15918         * include/sys/stat.h: Likewise.
15919         * include/sys/statfs.h: Likewise.
15920         * include/sys/statvfs.h: Likewise.
15921         * include/sys/syslog.h: Likewise.
15922         * include/sys/time.h: Likewise.
15923         * include/sys/uio.h: Likewise.
15924         * include/time.h: Likewise.
15925         * include/unistd.h: Likewise.
15926         * include/utmp.h: Likewise.
15927         * include/wchar.h: Likewise.
15928         * include/wctype.h: Likewise.
15929         * inet/aliases.h: Likewise.
15930         * inet/arpa/inet.h: Likewise.
15931         * inet/netinet/ether.h: Likewise.
15932         * inet/netinet/in.h: Likewise.
15933         * intl/libintl.h: Likewise.
15934         * io/bits/fcntl2.h: Likewise.
15935         * io/fcntl.h: Likewise.
15936         * io/ftw.h: Likewise.
15937         * io/sys/poll.h: Likewise.
15938         * io/sys/stat.h: Likewise.
15939         * io/sys/statfs.h: Likewise.
15940         * io/sys/statvfs.h: Likewise.
15941         * io/utime.h: Likewise.
15942         * libio/bits/stdio.h: Likewise.
15943         * libio/bits/stdio2.h: Likewise.
15944         * libio/libio.h: Likewise.
15945         * libio/libioP.h: Likewise.
15946         * libio/stdio.h: Likewise.
15947         * locale/lc-ctype.c: Likewise.
15948         * locale/locale.h: Likewise.
15949         * login/utmp.h: Likewise.
15950         * malloc/arena.c: Likewise.
15951         * malloc/malloc.c: Likewise.
15952         * malloc/malloc.h: Likewise.
15953         * malloc/mcheck.c: Likewise.
15954         * malloc/mtrace.c: Likewise.
15955         * math/bits/mathcalls.h: Likewise.
15956         * math/fenv.h: Likewise.
15957         * math/math_private.h: Likewise.
15958         * misc/bits/error.h: Likewise.
15959         * misc/bits/syslog.h: Likewise.
15960         * misc/err.h: Likewise.
15961         * misc/error.h: Likewise.
15962         * misc/fstab.h: Likewise.
15963         * misc/mntent.h: Likewise.
15964         * misc/regexp.h: Likewise.
15965         * misc/search.h: Likewise.
15966         * misc/sgtty.h: Likewise.
15967         * misc/sys/mman.h: Likewise.
15968         * misc/sys/syslog.h: Likewise.
15969         * misc/sys/uio.h: Likewise.
15970         * misc/sys/xattr.h: Likewise.
15971         * misc/ttyent.h: Likewise.
15972         * nis/rpcsvc/ypclnt.h: Likewise.
15973         * nss/nss.h: Likewise.
15974         * posix/bits/unistd.h: Likewise.
15975         * posix/fnmatch.h: Likewise.
15976         * posix/glob.h: Likewise.
15977         * posix/sched.h: Likewise.
15978         * posix/spawn.h: Likewise.
15979         * posix/sys/wait.h: Likewise.
15980         * posix/unistd.h: Likewise.
15981         * posix/wordexp.h: Likewise.
15982         * pwd/pwd.h: Likewise.
15983         * resolv/netdb.h: Likewise.
15984         * resource/sys/resource.h: Likewise.
15985         * rt/aio.h: Likewise.
15986         * rt/bits/mqueue2.h: Likewise.
15987         * rt/mqueue.h: Likewise.
15988         * shadow/shadow.h: Likewise.
15989         * signal/signal.h: Likewise.
15990         * socket/send.c: Likewise.
15991         * socket/sendto.c: Likewise.
15992         * socket/sys/socket.h: Likewise.
15993         * stdio-common/printf.h: Likewise.
15994         * stdlib/bits/stdlib.h: Likewise.
15995         * stdlib/fmtmsg.h: Likewise.
15996         * stdlib/monetary.h: Likewise.
15997         * stdlib/stdlib.h: Likewise.
15998         * stdlib/ucontext.h: Likewise.
15999         * streams/stropts.h: Likewise.
16000         * string/argz.h: Likewise.
16001         * string/bits/string2.h: Likewise.
16002         * string/string.h: Likewise.
16003         * string/strings.h: Likewise.
16004         * sunrpc/rpc/auth.h: Likewise.
16005         * sunrpc/rpc/auth_des.h: Likewise.
16006         * sunrpc/rpc/clnt.h: Likewise.
16007         * sunrpc/rpc/netdb.h: Likewise.
16008         * sunrpc/rpc/pmap_clnt.h: Likewise.
16009         * sunrpc/rpc/xdr.h: Likewise.
16010         * sysdeps/generic/inttypes.h: Likewise.
16011         * sysdeps/generic/net/if.h: Likewise.
16012         * sysdeps/generic/sys/swap.h: Likewise.
16013         * sysdeps/gnu/net/if.h: Likewise.
16014         * sysdeps/gnu/utmpx.h: Likewise.
16015         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
16016         * sysdeps/i386/i486/bits/string.h: Likewise.
16017         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
16018         * sysdeps/s390/bits/string.h: Likewise.
16019         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
16020         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
16021         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
16022         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
16023         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
16024         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
16025         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
16026         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
16027         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
16028         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
16029         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
16030         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
16031         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
16032         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
16033         * sysdeps/unix/sysv/linux/readv.c: Likewise.
16034         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
16035         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
16036         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
16037         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
16038         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
16039         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
16040         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
16041         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
16042         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
16043         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
16044         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
16045         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
16046         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
16047         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
16048         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
16049         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
16050         * sysvipc/sys/ipc.h: Likewise.
16051         * sysvipc/sys/msg.h: Likewise.
16052         * sysvipc/sys/sem.h: Likewise.
16053         * sysvipc/sys/shm.h: Likewise.
16054         * termios/termios.h: Likewise.
16055         * time/sys/time.h: Likewise.
16056         * time/time.h: Likewise.
16057         * wcsmbs/bits/wchar2.h: Likewise.
16058         * wcsmbs/uchar.h: Likewise.
16059         * wcsmbs/wchar.h: Likewise.
16060         * wctype/wctype.h: Likewise.
16061
16062         [BZ #13551]
16063         * Makeconfig: Remove all but ELF support including AIX support.
16064         * Makerules: Likewise.
16065         * config.h.in: Likewise.
16066         * config.make.in: Likewise.
16067         * configure: Likewise.
16068         * configure.in: Likewise.
16069         * csu/Makefile: Likewise.
16070         * csu/version.c: Likewise.
16071         * debug/Makefile: Likewise.
16072         * dlfcn/Makefile: Likewise.
16073         * elf/Makefile: Likewise.
16074         * extra-lib.mk: Likewise.
16075         * iconv/Makefile: Likewise.
16076         * include/libc-symbols.h: Likewise.
16077         * include/shlib-compat.h: Likewise.
16078         * resolv/Makefile: Likewise.
16079         * resolv/res_libc.c: Likewise.
16080         * rt/Makefile: Likewise.
16081         * sysdeps/i386/asm-syntax.h: Likewise.
16082         * sysdeps/i386/sysdep.h: Likewise.
16083         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
16084         * sysdeps/mach/sysdep.h: Likewise.
16085         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
16086         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
16087         * sysdeps/s390/asm-syntax.h: Likewise.
16088         * sysdeps/s390/s390-32/sysdep.h: Likewise.
16089         * sysdeps/s390/s390-64/sysdep.h: Likewise.
16090         * sysdeps/sh/sysdep.h: Likewise.
16091         * sysdeps/unix/sparc/sysdep.h: Likewise.
16092         * sysdeps/wordsize-32/divdi3.c: Likewise.
16093         * sysdeps/x86_64/sysdep.h: Likewise.
16094
16095         * argp/Versions: Remove _argp_unlock_xxx.
16096
16097         [BZ #13559]
16098         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
16099         * abilist/libBrokenLocale.abilist: Likewise.
16100         * abilist/libanl.abilist: Likewise.
16101         * abilist/libc.abilist: Likewise.
16102         * abilist/libcrypt.abilist: Likewise.
16103         * abilist/libdl.abilist: Likewise.
16104         * abilist/libm.abilist: Likewise.
16105         * abilist/libnsl.abilist: Likewise.
16106         * abilist/libpthread.abilist: Likewise.
16107         * abilist/libresolv.abilist: Likewise.
16108         * abilist/librt.abilist: Likewise.
16109         * abilist/libthread_db.abilist: Likewise.
16110         * abilist/libutil.abilist: Likewise.
16111         * abilist/libnss_db.abilist: New file.
16112
16113         * scripts/abilist.awk: Add support for indirect functions.
16114
16115         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
16116
16117         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
16118
16119         * shlib-versions: Remove entries for ports architectures.
16120
16121         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
16122         files in ports.
16123         * elf/stackguard-macros.h: Remove support for IA-64.
16124         * elf/tst-auditmod1.c: Likewise.
16125         * sysdeps/generic/ldsodefs.h: Likewise.
16126
16127         * sysdeps/unix/sysv/linux/configure.in: Ports should define
16128         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
16129         configure files.
16130
16131         [BZ #13552]
16132         * configure.in: Remove --enable-omitfp support.
16133         * FAQ.in: Adjust.
16134         * config.make.in: Likewise.
16135         * Makeconfig: Likewise.
16136         * manual/install.texi: Likewise.
16137
16138         In case anyone cares, the IA-64 architecture could move to ports.
16139         * sysdeps/ia64/*: Removed.
16140         * sysdeps/unix/sysv/linux/ia64/*: Removed.
16141         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
16142
16143         [BZ #13555]
16144         * configure.in: Remove entries for unsupported architectures.
16145
16146         [BZ #13533]
16147         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
16148         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
16149         routines.
16150         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
16151         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
16152         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
16153         fall back to using wcrtomb.
16154         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
16155         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
16156         renaming.
16157         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
16158         * wcsmbs/tst-c16c32-1.c: New file.
16159
16160         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
16161         local variable.
16162
16163         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
16164
16165         * elf/tst-unique3.cc: Add explicit declaration of gets.
16166         * elf/tst-unique3lib.cc: Likewise.
16167         * elf/tst-unique3lib2.cc: Likewise.
16168         * elf/tst-unique4.cc: Likewise.
16169
16170         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
16171
16172 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
16173
16174         [BZ #13566]
16175         * assert/assert.h (static_assert): Don't define for C++.
16176         * libio/stdio.h (gets): Do declare for C++ <= C++11.
16177         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
16178
16179 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
16180
16181         * iconv/loop.c (single loop): Fix assertion in storing of
16182         remaining bytes.
16183
16184         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
16185
16186 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
16187
16188         * posix/getconf.c: Update copyright year.
16189         * nss/getent.c: Likewise.
16190         * nss/makedb.c: Likewise.
16191         * iconv/iconvconfig.c: Likewise.
16192         * iconv/iconv_prog.c: Likewise.
16193         * elf/ldconfig.c: Likewise.
16194         * elf/pldd.c: Likewise.
16195         * elf/sotruss.ksh: Likewise.
16196         * catgets/gencat.c: Likewise.
16197         * csu/version.c: Likewise.
16198         * elf/ldd.bash.in: Likewise.
16199         * elf/sprof.c (print_version): Likewise.
16200         * locale/programs/locale.c: Likewise.
16201         * locale/programs/localedef.c: Likewise.
16202         * login/programs/pt_chown.c: Likewise.
16203         * nscd/nscd.c (print_version): Likewise.
16204         * debug/xtrace.sh: Likewise.
16205         * malloc/memusage.sh: Likewise.
16206         * malloc/mtrace.pl: Likewise.
16207         * debug/catchsegv.sh: Likewise.
16208
16209 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
16210
16211         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
16212         pure attribute.
16213
16214 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
16215
16216         [BZ #13533]
16217         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
16218         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
16219         transformations.
16220         * iconv/gconv_int.h: Likewise.
16221         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
16222         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
16223         from libc for GLIBC_2.16.
16224         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
16225         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
16226         * wcsmbs/uchar.h: Really define mbstate_t.
16227         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
16228         * wcsmbs/c16rtomb.c: New file.
16229         * wcsmbs/mbrtoc16.c: New file.
16230         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
16231         for C/POSIX locale.
16232         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
16233         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
16234
16235         * wcsmbs/wchar.h: Add missing __restrict.
16236
16237 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
16238
16239         [BZ #13532]
16240         * time/Makefile (routines): Add timespec_get.
16241         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
16242         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
16243         timespec for ISO C11.
16244         * time/timespec_get.c: New file.
16245         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
16246         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
16247
16248         [BZ #13531]
16249         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
16250         * stdlib/stdlib.h: Declare aligned_alloc.
16251         * Versions.def: Add GLIBC_2.16 for libc.
16252         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
16253
16254         [BZ 13527]
16255         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
16256         ISO C11.
16257
16258         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
16259         code.
16260
16261         [BZ #13528]
16262         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
16263
16264         [BZ #13529]
16265         * assert/assert.h (static_assert): Define.
16266
16267         * version.h: Update for 2.16 development version.
16268
16269         [BZ #13526]
16270         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
16271         _ISOC11_SOURCE.
16272
16273         * version.h (RELEASE): Bump for 2.15 release.
16274         * include/features.h (__GLIBC_MINOR__): Bump to 15.
16275
16276         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
16277         Patch by Marek Polacek <mpolacek@redhat.com>.
16278
16279         * bits/byteswap.h: Protect long long constants with __extension__.
16280         * sysdeps/i386/bits/byteswap.h: Likewise.
16281         * sysdeps/ia64/bits/byteswap.h: Likewise.
16282         * sysdeps/s390/bits/byteswap.h: Likewise.
16283         * sysdeps/x86_64/bits/byteswap.h: Likewise.
16284
16285 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16286
16287         [BZ #13540]
16288         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
16289         destination buffer.
16290         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
16291
16292 2011-12-23  Marek Polacek  <polacek@redhat.com>
16293
16294         * elf/dl-addr.c (determine_info): Add inline keyword.
16295         * elf/tst-auditmod4b.c (check_avx): Likewise.
16296         * elf/tst-auditmod6b.c (check_avx): Likewise.
16297         * elf/tst-auditmod6c.c (check_avx): Likewise.
16298         * elf/tst-auditmod7b.c (check_avx): Likewise.
16299
16300 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
16301
16302         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
16303         !__SSE_MATH__.
16304
16305 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16306
16307         [BZ #13540]
16308         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
16309         processing for last bytes.
16310
16311 2011-08-06  Bruno Haible  <bruno@clisp.org>
16312
16313         [BZ #13061]
16314         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
16315         U+0385, not to U+1FEE.
16316
16317         [BZ #13062]
16318         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
16319         entry for U+00A5 U+0301.
16320
16321 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
16322
16323         [BZ #13166]
16324         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
16325         buffer for the output is too small.
16326
16327         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
16328         optimization.
16329
16330         [BZ #13185]
16331         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
16332         SSE flags if possible.
16333
16334 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16335
16336         [BZ #13540]
16337         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
16338         processing for last bytes.
16339
16340 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
16341
16342         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
16343         (syscall-list-default-options, syscall-list-default-condition)
16344         (syscall-list-includes): Define.
16345         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
16346         list of ABIs and options and #if conditions for each ABI.  Do not
16347         handle common syscalls between ABIs specially.
16348         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
16349         Remove.
16350         (syscall-list-variants, syscall-list-32bit-options)
16351         (syscall-list-32bit-condition, syscall-list-64bit-options)
16352         (syscall-list-64bit-condition): Define.
16353         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
16354         (syscall-list-variants, syscall-list-32bit-options)
16355         (syscall-list-32bit-condition, syscall-list-64bit-options)
16356         (syscall-list-64bit-condition): Define.
16357         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
16358         Remove.
16359         (syscall-list-variants, syscall-list-32bit-options)
16360         (syscall-list-32bit-condition, syscall-list-64bit-options)
16361         (syscall-list-64bit-condition): Define.
16362         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
16363         Remove.
16364         (syscall-list-variants, syscall-list-32bit-options)
16365         (syscall-list-32bit-condition, syscall-list-64bit-options)
16366         (syscall-list-64bit-condition): Define.
16367
16368 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
16369
16370         * locale/iso-639.def: Add brx entry.
16371
16372         [BZ #13328]
16373         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
16374         Proposed by Mariusz_Cukr <marcukr@op.pl>.
16375
16376         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
16377         __feraiseexcept_renamed.
16378
16379 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
16380
16381         [BZ #13538]
16382         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
16383         EPOLLET with unsigned values.
16384         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
16385         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
16386
16387         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
16388         to large cancellation.
16389         * math/s_cacoshf.c: Likewise.
16390         * math/s_cacoshl.c: Likewise.
16391
16392 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
16393
16394         [BZ #13305]
16395         [BZ #12786]
16396         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
16397         * math/s_cacoshf.c: Likewise.
16398         * math/s_cacoshl.c: Likewise.
16399
16400 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
16401
16402         [BZ #13439]
16403         * iconv/gconv.h: Define __GCONV_SWAP.
16404         * iconvdata/unicode.c: The swap bit must be stored in __flags.
16405         * iconvdata/utf-16.c: Likewise.
16406         * iconvdata/utf-32.c: Likewise.
16407
16408 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
16409
16410         [BZ #13524]
16411         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
16412         numerator after shifting it by one limb.
16413
16414 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
16415
16416         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
16417         under [__USE_EXTERN_INLINES].
16418
16419 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
16420
16421         [BZ #13446]
16422         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
16423
16424 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16425
16426         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
16427         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
16428         optimized code.
16429         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
16430         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
16431         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
16432         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
16433         for strncasecmp/strncasecmp_l compilation.
16434         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
16435         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
16436
16437 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
16438
16439         [BZ #13484]
16440         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
16441         of __asm__.
16442
16443 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
16444
16445         [BZ #13506]
16446         * time/tzfile.c (__tzfile_read): Check values from file header.
16447
16448 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
16449
16450         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
16451         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
16452         * powerpc/powerpc32/dl-start.S: Likewise.
16453         * powerpc/powerpc32/elf/start.S: Likewise.
16454         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
16455         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
16456         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
16457         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
16458         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
16459         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
16460         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
16461         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
16462         * powerpc/powerpc32/fpu/s_round.S: Likewise.
16463         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
16464         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
16465         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
16466         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
16467         * powerpc/powerpc32/memset.S: Likewise.
16468         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
16469         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
16470         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
16471         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
16472         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
16473         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
16474         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
16475         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
16476         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
16477         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
16478         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
16479         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
16480         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
16481
16482 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16483
16484         * math/libm-test.inc: Added more nearbyint tests.
16485         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
16486         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
16487         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
16488         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
16489
16490 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
16491
16492         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
16493         FD_CLOEXEC.
16494
16495 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16496
16497         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
16498         Add wcscpy-ssse3 wcscpy-c.
16499         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
16500         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
16501         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
16502         * sysdeps/x86_64/wcschr.S: New file.
16503         * sysdeps/x86_64/wcsrchr.S: New file.
16504         * string/test-strcmp.c: Remove checking of wcscmp function for
16505         wrong alignments.
16506         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
16507         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
16508         wcsrchr-sse2 wcsrchr-c.
16509         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
16510         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
16511         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
16512         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
16513         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
16514         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
16515         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
16516         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
16517         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
16518         * wcsmbc/wcschr.c (WCSCHR): New macro.
16519
16520 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16521
16522         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
16523         * wcsmbs/test-wcsrchr.c: New file.
16524         * string/test-strrchr.c: Add wcsrchr support.
16525         (WIDE): New macro.
16526         * wcsmbs/test-wcscpy.c: New file.
16527         * string/test-strcpy.c: Add wcscpy support.
16528         (WIDE): New macro.
16529
16530 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
16531
16532         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
16533         the inner loop.
16534
16535 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
16536
16537         [BZ #13472]
16538         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
16539
16540 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
16541
16542         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
16543         Minor optimizations.
16544
16545         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
16546         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
16547         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
16548
16549 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
16550
16551         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
16552         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
16553         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
16554         for gcc to avoid warnings.
16555         * inet/Makefile (tests): Add tst-checks.
16556         * inet/tst-checks.c: New file.
16557
16558         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
16559         warning.
16560
16561         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
16562         __wmemcmp_sse2.
16563
16564         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
16565         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
16566
16567         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
16568
16569 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
16570
16571         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
16572         problem.
16573
16574         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
16575
16576 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
16577
16578         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
16579         conditional on GCC version.
16580         (__arch_compare_and_exchange_val_8_acq)
16581         (__arch_compare_and_exchange_val_16_acq)
16582         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
16583         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
16584         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
16585
16586 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
16587
16588         * sysdeps/sh/backtrace.c: New file.
16589
16590 2011-12-02  Andreas Schwab  <schwab@redhat.com>
16591
16592         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
16593         parenthesis.
16594
16595 2011-12-01  Andreas Schwab  <schwab@redhat.com>
16596
16597         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
16598         falling back to utime.
16599
16600 2011-11-30  Andreas Schwab  <schwab@redhat.com>
16601
16602         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
16603         expectations for float.
16604
16605 2011-11-29  Andreas Schwab  <schwab@redhat.com>
16606
16607         * locale/weight.h (findidx): Add parameter len.
16608         * locale/weightwc.h (findidx): Likewise.
16609         * posix/fnmatch_loop.c (FCT): Adjust caller.
16610         * posix/regcomp.c (build_equiv_class): Likewise.
16611         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
16612         * posix/regexec.c (check_node_accept_bytes): Likewise.
16613         * string/strcoll_l.c (STRCOLL): Likewise.
16614         * string/strxfrm_l.c (STRXFRM): Likewise.
16615
16616 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
16617
16618         * Makefile.in: Remove CVSOPT handling.
16619         * configure.in: Remove use of AC_REVISION.
16620         * iconvdata/Makefile (distribute): No need to filter out CVS.
16621         * scripts/list-sources.sh: Remove CVS, subversion and monotone
16622         handling.
16623
16624 2011-11-16  Andreas Schwab  <schwab@redhat.com>
16625
16626         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
16627         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
16628         [USE_AS_STRNCASECMP_L]: Likewise.
16629         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
16630         NO_TLS_DIRECT_SEG_REFS.
16631         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
16632         Fix argument offsets for non-PIC.
16633         [USE_AS_STRNCASECMP_L]: Likewise.
16634         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
16635         NO_TLS_DIRECT_SEG_REFS.
16636
16637 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
16638
16639         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
16640         O_CLOEXEC.
16641         * locale/loadlocale.c (_nl_load_locale): Likewise.
16642
16643 2011-11-15  Andreas Schwab  <schwab@redhat.com>
16644
16645         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
16646         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
16647         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
16648         (SYSCALL_GETTIME): Set errno on error.
16649
16650         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
16651         count references to noai6ai_cached.
16652
16653 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
16654
16655         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
16656
16657         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
16658         FD_CLOEXEC for /proc/self/maps.
16659
16660         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
16661         FD_CLOEXEC for /proc/meminfo.
16662
16663         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
16664         gai.conf.
16665
16666         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
16667         FD_CLOEXEC for given file.
16668
16669         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
16670
16671         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
16672         FD_CLOEXEC for /etc/hosts.
16673         (_gethtent): Likewise.
16674
16675         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
16676
16677         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
16678         cancellation and set FD_CLOEXEC for /etc/netgroup.
16679
16680         * nss/nss_files/files-key.c (search): Don't allow cancellation when
16681         reading /etc/publickey.
16682
16683         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
16684         allow cancellation when reading /etc/group.
16685
16686         * nss/nss_files/files-alias.c (internal_setent): Don't allow
16687         cancellation.
16688         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
16689
16690         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
16691         when using data file.
16692
16693         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
16694
16695         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
16696         (write_nis_obj): Use "c" and "e" in fopen.
16697
16698         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
16699
16700         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
16701
16702         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
16703
16704         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
16705
16706         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
16707         locale.alias.
16708
16709         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
16710
16711         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
16712
16713         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
16714
16715         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
16716         file parsing and set FD_CLOEXEC.
16717
16718 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
16719
16720         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
16721
16722 2011-11-14  Andreas Schwab  <schwab@redhat.com>
16723
16724         * malloc/arena.c (arena_get2): Don't call reused_arena when
16725         _int_new_arena failed.
16726
16727 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
16728
16729         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
16730         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
16731         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
16732         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
16733         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
16734         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
16735         to compile strcasecmp and strncasecmp.
16736         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
16737         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
16738
16739         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
16740
16741 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
16742
16743         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
16744         locale-defines.sym to gen-as-const-headers.
16745         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
16746         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
16747         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
16748         to compile strcasecmp and strncasecmp.
16749         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
16750         strcasecmp_l and strncasecmp_l.
16751         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
16752         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
16753         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
16754         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
16755         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
16756         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
16757         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
16758         * sysdeps/i386/i686/multiarch/strncase.S: New file.
16759         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
16760         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
16761         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
16762
16763 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
16764
16765         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
16766         result of SYSDEP_GETTIME_CPU to retval.
16767         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
16768         parameter list to macro.  Remove trailing semicolon.  Adjust users.
16769
16770         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
16771         variable.
16772
16773         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
16774         mantissa words.
16775         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
16776
16777         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
16778         from unused variable.
16779
16780         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
16781         DWARF definitions.
16782         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
16783         for assembling.
16784
16785         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
16786         over namespaces.
16787
16788         * sunrpc/rpc_prot.c (rejected): Fix case value.
16789
16790         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
16791         unsigned long long int to avoid warnings in shift.
16792
16793         * posix/regex_internal.c (re_string_reconstruct): Actually use result
16794         of use of trans.
16795         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
16796         variable tmp.
16797
16798         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
16799         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
16800         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
16801
16802         * nis/nis_table.c (nis_list): Use variable of correct type for
16803         result of __follow_path call.
16804
16805 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16806
16807         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
16808         of math functions ceil, trunc, floor, round, and sqrt, when
16809         avaliable on the platform.
16810         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
16811         name clash.
16812         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
16813         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
16814         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
16815
16816 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
16817
16818         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
16819         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
16820
16821 2011-11-11  Roland McGrath  <roland@hack.frob.com>
16822
16823         * include/unistd.h: Fix __readlink return type.
16824         Reported by Chris Metcalf <cmetcalf@tilera.com>.
16825
16826 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
16827
16828         * stdlib/ucontext.h: Undo last change for makecontext.
16829
16830 2011-11-11  Andreas Schwab  <schwab@redhat.com>
16831
16832         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
16833
16834         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
16835         * setjmp/setjmp.h: Mark functions as non-leaf.
16836         * setjmp/bits/setjmp2.h: Likewise.
16837         * stdlib/ucontext.h: Likewise.
16838
16839 2011-11-10  Andreas Schwab  <schwab@redhat.com>
16840
16841         * malloc/arena.c (_int_new_arena): Don't increment narenas.
16842         (reused_arena): Don't check arena limit.
16843         (arena_get2): Atomically check arena limit.
16844
16845 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
16846
16847         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
16848         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
16849
16850         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
16851         instructions.
16852
16853 2011-11-07  Andreas Schwab  <schwab@redhat.com>
16854
16855         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
16856         handler when locking.
16857
16858         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
16859         Fix size of allocated buffer.
16860
16861 2011-11-04  Andreas Schwab  <schwab@redhat.com>
16862
16863         [BZ #10103]
16864         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
16865         declarations for long double functions.
16866         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
16867
16868         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
16869
16870 2011-11-03  Andreas Schwab  <schwab@redhat.com>
16871
16872         * nscd/nscd.c (main): Don't start AVC thread until credentials are
16873         installed.
16874
16875         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
16876         is disabled.
16877
16878 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16879
16880         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
16881
16882 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
16883
16884         * include/alloca.h (stackinfo_alloca_round): Define.
16885         (extend_alloca): Use it.
16886         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
16887         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
16888         here.
16889
16890         * scripts/check-local-headers.sh: Ignore libaudit.h.
16891
16892         * nscd/Makefile (extra-objs): Make recursively expanded.
16893
16894 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
16895
16896         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
16897         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
16898
16899         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
16900         * posix/tst-rfc3484-2.c: Likewise.
16901         * posix/tst-rfc3484-3.c: Likewise.
16902
16903         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
16904         process_vm_writev.
16905         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
16906         process_vm_writev.
16907         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
16908         process_vm_writev from libc using GLIBC_2.15 version.
16909
16910         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
16911
16912 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
16913
16914         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
16915         stack usage.
16916
16917 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
16918
16919         [BZ #13367]
16920         * nss/getent.c (initgroups_keys): Show error message in case no group
16921         names are given.
16922
16923         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
16924         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
16925         __bump_nl_timestamp.
16926         * nscd/connections (nscd_init): When host database is served open
16927         netlink socket and request notification about configuration changes.
16928         (main_loop_poll): Track netlink file descriptor and bump timestamp
16929         in case data becomes available.
16930         (main_loop_epoll): Likewise.
16931         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
16932         (database_pers_head): Add extra_data fileds.
16933         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
16934         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
16935         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
16936         Adjust caller.
16937         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
16938         in6ai data, call __free_in6ai.
16939         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
16940         Add -DHAVE_NETLINK.
16941         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
16942         interface information.  Reuse previous data if netlink timestamp
16943         is not changed.
16944         (__bump_nl_timestamp): New function.
16945         (__free_in6ai): New function.
16946
16947 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
16948
16949         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
16950         close_not_cancel_no_status here.
16951         (__check_pf): Reorganize code a bit to not call close twice if OOM.
16952
16953 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
16954
16955         [BZ #13276]
16956         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
16957         return value.
16958
16959         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
16960         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
16961         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
16962
16963 2011-07-03  Andreas Jaeger  <aj@suse.de>
16964
16965         [BZ #10709]
16966         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
16967         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
16968         * math/libm-test.inc (sin_test): Add test case.
16969
16970 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
16971
16972         [BZ #13337]
16973         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
16974         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
16975
16976         * elf/chroot_canon.c (chroot_canon): Cleanups.
16977
16978         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
16979
16980         [BZ #13335]
16981         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
16982         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
16983
16984         * string/test-strchr.c: Make usable for strchrnul testing.
16985         * string/test-strchrnul.c: New file.
16986         * string/Makefile (strop-tests): Add strchrnul.
16987
16988         * po/it.po: Update from translation team.
16989         * po/es.po: Likewise.
16990
16991 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
16992
16993         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
16994         the three constants needed as parameters.  Drop the others.
16995         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
16996         __m128i_strloadu_tolower.
16997         Create and initialize variable zero and use it in all the places
16998         where _mm_setzero_si128 was used.
16999
17000         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
17001         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
17002         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
17003         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
17004         anymore.
17005         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
17006         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
17007         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
17008         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
17009         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
17010         __mpranred, __mptan.
17011         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
17012         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
17013         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
17014         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
17015         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
17016         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
17017         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
17018         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
17019         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
17020
17021 2011-10-28  Andreas Schwab  <schwab@redhat.com>
17022
17023         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
17024         redefine if SHARED.
17025         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
17026
17027         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
17028         wide char related routines to wcsmbs subdir.
17029
17030 2011-10-27  Andreas Schwab  <schwab@redhat.com>
17031
17032         [BZ #13344]
17033         * misc/sys/cdefs.h (__THROWNL): Define.
17034         * posix/unistd.h: Use __THREADNL instead of __THREAD
17035         for memory synchronization functions.
17036
17037 2011-10-26  Roland McGrath  <roland@hack.frob.com>
17038
17039         [BZ #13349]
17040         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
17041         doesn't exist.
17042         * manual/stdio.texi (Obstack Streams): Node removed.
17043
17044 2011-10-26  Andreas Schwab  <schwab@redhat.com>
17045
17046         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
17047         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
17048         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
17049
17050         * math/math_private.h (math_force_eval): Allow non-addressable
17051         arguments.
17052         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
17053
17054 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17055
17056         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
17057         file is not needed.
17058
17059         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
17060         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
17061         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
17062         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
17063         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
17064         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
17065         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
17066         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
17067         Add AVX variants.
17068         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
17069         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
17070         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
17071         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
17072         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
17073         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
17074         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
17075         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
17076         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
17077         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
17078         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
17079         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
17080         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
17081         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
17082         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
17083         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
17084         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
17085         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
17086         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
17087
17088         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
17089         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
17090
17091         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
17092         place.  Use VEX encoding when compiling for AVX.
17093
17094 2011-10-25  Andreas Schwab  <schwab@redhat.com>
17095
17096         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
17097         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
17098
17099         * string/test-strchr.c (do_test): Don't generate NUL bytes.
17100
17101 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17102
17103         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
17104         useless if() expression.
17105         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
17106         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
17107         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
17108         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
17109         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
17110         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
17111         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
17112         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
17113         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
17114         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
17115         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
17116         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
17117         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
17118         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
17119         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
17120         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
17121         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
17122         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
17123         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
17124
17125         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
17126
17127 2011-10-25  Andreas Schwab  <schwab@redhat.com>
17128
17129         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
17130         condition.
17131         * elf/dl-fini.c (_dl_sort_fini): Likewise.
17132
17133 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17134
17135         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
17136         .text section.  Avoid duplicate constants.
17137         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
17138         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17139         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
17140         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17141         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17142         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17143         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17144         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17145         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
17146         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
17147         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
17148         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
17149         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
17150         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
17151         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
17152         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
17153         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
17154         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
17155         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
17156         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17157         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
17158         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
17159         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
17160         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
17161         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
17162         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
17163         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
17164         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
17165         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
17166         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
17167         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
17168         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
17169         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
17170         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
17171         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
17172         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
17173         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
17174         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
17175         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
17176         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
17177         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
17178         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
17179         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
17180         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
17181         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
17182
17183 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
17184
17185         * sysdeps/x86_64/dla.h: Move to ...
17186         * sysdeps/x86_64/fpu/dla.h: ...here.
17187         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
17188         situations.  Use __builtin_fma only for gcc 4.6 and up.
17189
17190         * config.make.in: Add have-mfma4 entry.
17191         * configure.in: Substitute libc_cv_cc_fma4.
17192         * math/Makefile (dbl-only-routines): Add sincostab.
17193         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
17194         Use __sincostab not sincos.
17195         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
17196         name is a macro.
17197         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17198         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17199         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17200         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
17201         using __copysign.
17202         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
17203         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
17204         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
17205         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
17206         and __inv.
17207         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
17208         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
17209         __copysign.
17210         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
17211         define aliases when function name is a macro.
17212         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
17213         sysdeps/ieee754/dbl-64/sincos.tbl.
17214         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
17215         fma4-enabled routines.
17216         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
17217         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
17218         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
17219         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
17220         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
17221         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
17222         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
17223         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
17224         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
17225         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
17226         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
17227         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
17228         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
17229         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
17230         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
17231         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
17232         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
17233         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
17234         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
17235         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
17236         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
17237         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
17238         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
17239         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
17240         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
17241         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
17242         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
17243         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
17244         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
17245         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
17246
17247         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
17248         rename.
17249         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17250         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17251         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17252         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17253         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17254         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17255         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17256         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17257
17258 2011-10-24  Andreas Schwab  <schwab@redhat.com>
17259
17260         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
17261
17262 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17263
17264         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
17265
17266         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
17267         prediction.
17268         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
17269
17270         * string/strnlen.c: Don't define STRNLEN, reverse logic.
17271         Remove unused variable magic_bits.
17272         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
17273
17274         * string/strnlen.c: Define and use STRNLEN macro.
17275         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
17276         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
17277         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
17278         * wcsmbs/wcslen.c: Define and use WCSLEN.
17279         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
17280         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
17281         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
17282         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
17283         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
17284         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
17285         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
17286
17287 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17288
17289         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
17290         strnlen-sse2-no-bsf.
17291         Rename strlen-no-bsf to strlen-sse2-no-bsf.
17292         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
17293         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
17294         Add strnlen support.
17295         (USE_AS_STRNLEN): New macro.
17296         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
17297         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
17298         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
17299         * sysdeps/x86_64/wcslen.S: New file.
17300
17301 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
17302
17303         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
17304         XMM-moves are used for copying on small sizes.
17305
17306 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17307
17308         * wcsmbs/Makefile (strop-tests): Add wcschr.
17309         * wcsmbs/test-wcschr.c: New file.
17310         * string/test-strchr.c: Update.
17311         Add wcschr support.
17312         (WIDE): New macro.
17313
17314 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17315
17316         * wcsmbs/Makefile (strop-tests): Add wcslen.
17317         * wcsmbs/test-wcslen.c: New file.
17318         * string/test-strlen.c: Update.
17319         Add wcslen support.
17320         (WIDE): New macro.
17321
17322 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17323
17324         * po/it.po: Update from translation team.
17325
17326 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17327
17328         * sysdeps/x86_64/wcscmp.S: Update.
17329         Fix wrong comparison semantics.
17330         wcscmp shall use signed comparison not unsigned.
17331         Don't use substraction to avoid overflow bug.
17332         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
17333         * wcsmbc/wcscmp.c: Likewise.
17334         * string/test-strcmp.c: Likewise.
17335         Add new tests to check cases with negative values.
17336
17337 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17338
17339         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
17340         * sysdeps/x86_64/dla.h: ...here.  New file.
17341         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
17342         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17343         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17344         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17345         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17346         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
17347         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17348         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17349         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17350
17351 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
17352
17353         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
17354         __ynl_finite aliases.
17355
17356 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
17357
17358         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
17359
17360         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
17361         define DLA_FMA.
17362         [DLA_FMA] (EMULV): Use DLA_FMA.
17363         [DLA_FMA] (MUL12): Use EMULV.
17364         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
17365         that are not needed.
17366         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17367         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17368         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17369         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17370         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17371         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17372         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17373
17374 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
17375
17376         * math/s_nan.c: Undef __nan.
17377         * math/s_nanf.c: Undef __nanf.
17378         * math/s_nanl.c: Undef __nanl.
17379         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
17380         "math_private.h".
17381
17382 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
17383
17384         * math/s_catan.c: Add branch predictions.
17385         * math/s_catanf.c: Likewise.
17386         * math/s_catanh.c: Likewise.
17387         * math/s_catanhf.c: Likewise.
17388         * math/s_catanhl.c: Likewise.
17389         * math/s_catanl.c: Likewise.
17390         * math/s_cexp.c: Likewise.
17391         * math/s_cexpf.c: Likewise.
17392         * math/s_cexpl.c: Likewise.
17393         * math/s_clog.c: Likewise.
17394         * math/s_clog10.c: Likewise.
17395         * math/s_clog10f.c: Likewise.
17396         * math/s_clog10l.c: Likewise.
17397         * math/s_clogf.c: Likewise.
17398         * math/s_clogl.c: Likewise.
17399         * math/s_csqrt.c: Likewise.
17400         * math/s_csqrtf.c: Likewise.
17401         * math/s_csqrtl.c: Likewise.
17402         * math/s_ctanf.c: Likewise.
17403         * math/s_ctanh.c: Likewise.
17404         * math/s_ctanhf.c: Likewise.
17405         * math/s_ctanhl.c: Likewise.
17406         * math/s_ctanl.c: Likewise.
17407
17408         * math/math_private.h: Define __nan, __nanf, __nanl.
17409         * math/s_cacosh.c: Include <math_private.h>.
17410         * math/s_cacoshl.c: Likewise.
17411         * math/s_casinh.c: Likewise.
17412         * math/s_casinhf.c: Likewise.
17413         * math/s_casinhl.c: Likewise.
17414         * math/s_ccos.c: Rely entire on ccosh.
17415         * math/s_ccosf.c: Rely entire on ccoshf.
17416         * math/s_ccosl.c: Rely entirely on ccoshl.
17417         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
17418         Remove tests for FE_INVALID.
17419         * math/s_ccoshf.c: Likewise.
17420         * math/s_ccoshl.c: Likewise.
17421         * math/s_csin.c: Likewise.
17422         * math/s_csinf.c: Likewise.
17423         * math/s_csinh.c Likewise.
17424         * math/s_csinhf.c: Likewise.
17425         * math/s_csinhl.c: Likewise.
17426         * math/s_csinl.c: Likewise.
17427         * math/s_ctan.c: Likewise.
17428         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
17429         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
17430         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
17431
17432 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
17433
17434         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
17435         compilation problems.
17436
17437         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
17438         __builtin_expect.
17439
17440 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
17441
17442         * sysdeps/i386/configure.in: Test for -mfma4 option.
17443         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
17444         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
17445         COMMON_CPUID_INDEX_80000001.
17446         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
17447         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
17448         use it if FMA3 is not supported.
17449         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
17450
17451         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
17452         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
17453
17454 2011-10-20  Andreas Schwab  <schwab@redhat.com>
17455
17456         [BZ #12892]
17457         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
17458         it would create a cycle with a link time dependency.
17459
17460 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
17461
17462         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
17463         instruction.
17464         * string/Makefile (strop-tests): Add rawmemchr.
17465         * string/test-rawmemchr.c: New file.
17466
17467         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
17468         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
17469         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
17470         when compiling str{,n}casecmp and when AVX is available.  Hook up
17471         new optimized code in initializers.
17472
17473 2011-10-19  Andreas Schwab  <schwab@redhat.com>
17474
17475         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
17476         __feraiseexcept instead of feraiseexcept.
17477
17478 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
17479
17480         * math/math_private.h: Define defaults for libc_fetestexcept and
17481         libc_feupdateenv.
17482         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
17483         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
17484         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
17485         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
17486         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
17487         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
17488         libc_fetestexcept and libc_feupdateenv.
17489
17490         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
17491         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
17492         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
17493         * sysdeps/x86_64/fpu/math_private.h: Define special version of
17494         libc_feholdexcept_setround.
17495
17496         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
17497         Add s_nearbyint-c and s_nearbyintf-c.
17498         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
17499         nearbyintf inlines.
17500         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
17501         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
17502         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
17503         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
17504
17505         * math/math_private.h: Define defaults for libc_fegetround,
17506         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
17507         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
17508         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
17509         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
17510         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
17511         standard functions.
17512         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
17513         Remove comments and hacks for old compiler versions.
17514         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
17515         libc_fegetround, libc_fesetround, libc_feholdexcept, and
17516         libc_feholdexceptl.
17517
17518 2011-10-18  Andreas Schwab  <schwab@redhat.com>
17519
17520         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
17521         (__feraiseexcept_renamed): Add __NTH.
17522         (feraiseexcept): Add __NTH.  Rename local variables to fix
17523         namespace violations.
17524
17525 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
17526
17527         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
17528
17529         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
17530
17531         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
17532         recently added interfaces.
17533         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
17534
17535         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
17536         about macro parameter expansion.
17537
17538         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
17539         __NO_MATH_INLINES is defined.  Cleanups.
17540
17541         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
17542         and __floorf is target has SSE4.1.
17543         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
17544         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
17545         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
17546         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
17547
17548         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
17549         name.
17550         (floorf): Likewise.
17551
17552         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
17553
17554 2011-10-17  Andreas Schwab  <schwab@redhat.com>
17555
17556         * misc/sys/cdefs.h: Fix last change.
17557
17558         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
17559         database lookup.
17560
17561 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
17562
17563         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
17564
17565         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
17566         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
17567         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
17568         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
17569         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
17570         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
17571         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
17572         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
17573         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
17574         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
17575         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
17576         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
17577         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
17578         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
17579         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
17580         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
17581         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
17582         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
17583         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
17584         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
17585         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
17586         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
17587
17588         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
17589         ceil, ceilf, floor, floorf.
17590
17591         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
17592         Perform IRELATIVE relocations last.
17593
17594         * elf/do-rel.h: Add another parameter nrelative, replacing the
17595         local variable with the same name.  Change name of the function
17596         to end in Rel or Rela (uppercase).
17597         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
17598         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
17599         elf_dynamic_do_##reloc function.
17600
17601 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
17602
17603         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
17604         is sufficient, at least on modern CPUs.
17605
17606         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
17607
17608         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
17609         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
17610
17611         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
17612         __expl_finite.
17613         * math/bits/math-finite.h: Add entries for exp.
17614         * math/e_expl.c: Add __*_finite alias.
17615         * sysdeps/i386/fpu/e_exp.S: Likewise.
17616         * sysdeps/i386/fpu/e_expf.S: Likewise.
17617         * sysdeps/i386/fpu/e_expl.c: Likewise.
17618         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17619         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
17620         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
17621         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
17622         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
17623         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
17624         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
17625
17626         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
17627         is sufficient, at least on modern CPUs.
17628
17629         * ctype/ctype-info.c (__ctype_init): Define.
17630         * include/ctype.h (__ctype_init): Declare.
17631         (__ctype_b_loc): The variable is always initialized.
17632         (__ctype_toupper_loc): Likewise.
17633         (__ctype_tolower_loc): Likewise.
17634         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
17635         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
17636
17637 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
17638
17639         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
17640
17641         * configure.in: Also look in $cxxmachine/include for C++ system
17642         headers.
17643
17644 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17645
17646         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
17647         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
17648         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
17649         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
17650         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
17651         (USE_AS_WMEMCMP): New macro.
17652         Fixing indents.
17653         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
17654         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
17655         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
17656         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
17657         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17658         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
17659         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
17660         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
17661         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
17662         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
17663         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
17664         (USE_AS_WMEMCMP): New macro.
17665         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
17666         * sysdeps/string/test-memcmp.c: Update.
17667         Fix simple_wmemcmp.
17668         Add new tests.
17669         * wcsmbs/wmemcmp.c: Update.
17670         (WMEMCMP): New macro.
17671         Fix overflow bug.
17672
17673 2011-10-12  Andreas Jaeger  <aj@suse.de>
17674
17675         [BZ #13268]
17676         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
17677
17678 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
17679
17680         * libio/iofwide.c (do_length): Avoid warning.
17681
17682         * ctype/ctype.h (__isctype_f): Add missing __THROW.
17683
17684 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
17685
17686         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
17687
17688         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
17689         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
17690         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
17691         * sysdeps/i386/i686/fpu/e_log.S: New file.
17692         * sysdeps/i386/i686/fpu/e_logf.S: New file.
17693         * sysdeps/i386/i686/fpu/e_logl.S: New file.
17694
17695         * ctype/ctype.h: Add support for inlined isXXX functions when
17696         compiling C++ code.
17697
17698 2011-10-14  Andreas Schwab  <schwab@redhat.com>
17699
17700         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17701
17702         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
17703
17704 2011-10-13  Roland McGrath  <roland@hack.frob.com>
17705
17706         [BZ #13291]
17707         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
17708
17709 2011-10-13  Andreas Schwab  <schwab@redhat.com>
17710
17711         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
17712         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
17713         feraiseexcept.
17714
17715         * sysdeps/x86_64/memrchr.S: Check for zero size.
17716
17717         * string/stratcliff.c: Add memrchr tests.
17718
17719 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17720
17721         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17722         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
17723         rawmemchr-sse2 rawmemchr-sse2-bsf.
17724         * sysdeps/i386/i686/multiarch/memchr.S: New file.
17725         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
17726         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
17727         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
17728         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
17729         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
17730         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
17731         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
17732         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
17733         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
17734         * string/memrchr.c (MEMRCHR): New macro.
17735
17736 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
17737
17738         Add integration with gcc's -ffinite-math-only and optimize wrapper
17739         functions in libm.
17740         * Versions.def: Define GLIBC_2.15 version for libm.
17741         * math/Makefile (headers): Add bits/math-finite.h.
17742         * math/bits/math-finite.h: New file.
17743         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
17744         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
17745         * math/e_acoshl.c: Add __*_finite alias.
17746         * math/e_acosl.c: Likewise.
17747         * math/e_asinl.c: Likewise.
17748         * math/e_atan2l.c: Likewise.
17749         * math/e_atanhl.c: Likewise.
17750         * math/e_coshl.c: Likewise.
17751         * math/e_exp10.c: Likewise.
17752         * math/e_exp10f.c: Likewise.
17753         * math/e_exp10l.c: Likewise.
17754         * math/e_exp2l.c: Likewise.
17755         * math/e_fmodl.c: Likewise.
17756         * math/e_gammal_r.c: Likewise.
17757         * math/e_hypotl.c: Likewise.
17758         * math/e_j0l.c: Likewise.
17759         * math/e_j1l.c: Likewise.
17760         * math/e_jnl.c: Likewise.
17761         * math/e_lgammal_r.c: Likewise.
17762         * math/e_log10l.c: Likewise.
17763         * math/e_log2l.c: Likewise.
17764         * math/e_logl.c: Likewise.
17765         * math/e_powl.c: Likewise.
17766         * math/e_sinhl.c: Likewise.
17767         * math/e_sqrtl.c: Likewise.
17768         * math/e_scalb.c: Completely rewritten and optimized.
17769         * math/e_scalbf.c: Likewise.
17770         * math/e_scalbl.c: Likewise.
17771         * math/w_acos.c: Likewise.
17772         * math/w_acosf.c: Likewise.
17773         * math/w_acosl.c: Likewise.
17774         * math/w_acosh.c: Likewise.
17775         * math/w_acoshf.c: Likewise.
17776         * math/w_acoshl.c: Likewise.
17777         * math/w_asin.c: Likewise.
17778         * math/w_asinf.c: Likewise.
17779         * math/w_asinl.c: Likewise.
17780         * math/w_atan2.c: Likewise.
17781         * math/w_atan2f.c: Likewise.
17782         * math/w_atan2l.c: Likewise.
17783         * math/w_atanh.c: Likewise.
17784         * math/w_atanhf.c: Likewise.
17785         * math/w_atanhl.c: Likewise.
17786         * math/w_exp10.c: Likewise.
17787         * math/w_exp10f.c: Likewise.
17788         * math/w_exp10l.c: Likewise.
17789         * math/w_fmod.c: Likewise.
17790         * math/w_fmodf.c: Likewise.
17791         * math/w_fmodl.c: Likewise.
17792         * math/w_j0.c: Likewise.
17793         * math/w_j0f.c: Likewise.
17794         * math/w_j0l.c: Likewise.
17795         * math/w_j1.c: Likewise.
17796         * math/w_j1f.c: Likewise.
17797         * math/w_j1l.c: Likewise.
17798         * math/w_jn.c: Likewise.
17799         * math/w_jnf.c: Likewise.
17800         * math/w_log.c: Likewise.
17801         * math/w_logf.c: Likewise.
17802         * math/w_logl.c: Likewise.
17803         * math/w_log10.c: Likewise.
17804         * math/w_log10f.c: Likewise.
17805         * math/w_log10l.c: Likewise.
17806         * math/w_log2.c: Likewise.
17807         * math/w_log2f.c: Likewise.
17808         * math/w_log2l.c: Likewise.
17809         * math/w_pow.c: Likewise.
17810         * math/w_powf.c: Likewise.
17811         * math/w_powl.c: Likewise.
17812         * math/w_remainder.c: Likewise.
17813         * math/w_remainderf.c: Likewise.
17814         * math/w_remainderl.c: Likewise.
17815         * math/w_scalb.c: Likewise.
17816         * math/w_scalbf.c: Likewise.
17817         * math/w_scalbl.c: Likewise.
17818         * math/w_sqrt.c: Likewise.
17819         * math/w_sqrtf.c: Likewise.
17820         * math/w_sqrtl.c: Likewise.
17821         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
17822         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
17823         used.
17824         * math/math_private.h: Declare __kernel_standard_f.
17825         * math/w_cosh.c: Remove cruft and optimize a bit.
17826         * math/w_coshf.c: Likewise.
17827         * math/w_coshl.c: Likewise.
17828         * math/w_exp2.c: Likewise.
17829         * math/w_exp2f.c: Likewise.
17830         * math/w_exp2l.c: Likewise.
17831         * math/w_hypot.c: Likewise.
17832         * math/w_hypotf.c: Likewise.
17833         * math/w_hypotl.c: Likewise.
17834         * math/w_lgamma.c: Likewise.
17835         * math/w_lgamma_r.c: Likewise.
17836         * math/w_lgammaf.c: Likewise.
17837         * math/w_lgammaf_r.c: Likewise.
17838         * math/w_lgammal.c: Likewise.
17839         * math/w_lgammal_r.c: Likewise.
17840         * math/w_sinh.c: Likewise.
17841         * math/w_sinhf.c: Likewise.
17842         * math/w_sinhl.c: Likewise.
17843         * math/w_tgamma.c: Likewise.
17844         * math/w_tgammaf.c: Likewise.
17845         * math/w_tgammal.c: Likewise.
17846         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
17847         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
17848         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
17849         Minor optimizations.  Pretty printing.  Remove cruft.
17850         * sysdeps/i386/fpu/e_acosf.S: Likewise.
17851         * sysdeps/i386/fpu/e_acosh.S: Likewise.
17852         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
17853         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
17854         * sysdeps/i386/fpu/e_acosl.c: Likewise.
17855         * sysdeps/i386/fpu/e_asin.S: Likewise.
17856         * sysdeps/i386/fpu/e_asinf.S: Likewise.
17857         * sysdeps/i386/fpu/e_atan2.S: Likewise.
17858         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
17859         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
17860         * sysdeps/i386/fpu/e_atanh.S: Likewise.
17861         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
17862         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
17863         * sysdeps/i386/fpu/e_exp10.S: Likewise.
17864         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
17865         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
17866         * sysdeps/i386/fpu/e_exp2.S: Likewise.
17867         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
17868         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
17869         * sysdeps/i386/fpu/e_fmod.S: Likewise.
17870         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
17871         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
17872         * sysdeps/i386/fpu/e_hypot.S: Likewise.
17873         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
17874         * sysdeps/i386/fpu/e_log.S: Likewise.
17875         * sysdeps/i386/fpu/e_log10.S: Likewise.
17876         * sysdeps/i386/fpu/e_log10f.S: Likewise.
17877         * sysdeps/i386/fpu/e_log10l.S: Likewise.
17878         * sysdeps/i386/fpu/e_log2.S: Likewise.
17879         * sysdeps/i386/fpu/e_log2f.S: Likewise.
17880         * sysdeps/i386/fpu/e_log2l.S: Likewise.
17881         * sysdeps/i386/fpu/e_logf.S: Likewise.
17882         * sysdeps/i386/fpu/e_logl.S: Likewise.
17883         * sysdeps/i386/fpu/e_pow.S: Likewise.
17884         * sysdeps/i386/fpu/e_powf.S: Likewise.
17885         * sysdeps/i386/fpu/e_powl.S: Likewise.
17886         * sysdeps/i386/fpu/e_remainder.S: Likewise.
17887         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
17888         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
17889         * sysdeps/i386/fpu/e_scalb.S: Likewise.
17890         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
17891         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
17892         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
17893         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
17894         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
17895         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
17896         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
17897         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17898         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
17899         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
17900         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
17901         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
17902         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
17903         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
17904         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
17905         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
17906         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
17907         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17908         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
17909         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
17910         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17911         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
17912         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
17913         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
17914         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17915         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
17916         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
17917         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
17918         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
17919         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
17920         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
17921         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
17922         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
17923         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
17924         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
17925         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
17926         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
17927         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
17928         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
17929         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
17930         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
17931         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
17932         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
17933         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
17934         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
17935         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
17936         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
17937         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
17938         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
17939         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
17940         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
17941         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
17942         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
17943         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
17944         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
17945         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
17946         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
17947         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
17948         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
17949         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
17950         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
17951         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
17952         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
17953         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
17954         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
17955         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
17956         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
17957         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
17958         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
17959         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
17960         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
17961         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
17962         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
17963         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
17964         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
17965         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
17966         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
17967         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
17968         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
17969         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
17970         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
17971         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
17972         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
17973         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
17974         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
17975         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
17976         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
17977         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
17978         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
17979         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
17980         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
17981         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
17982         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
17983         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
17984         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
17985         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
17986         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
17987         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
17988         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
17989         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
17990         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
17991         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
17992         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
17993         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
17994         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
17995         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
17996         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
17997         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
17998         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
17999         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
18000         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
18001         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
18002         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
18003         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
18004         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
18005         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
18006         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
18007         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
18008         (__isnanf): Likewise.
18009         (__isinf_ns): Likewise.
18010         (__isinf_nsf): Likewise.
18011         (__finite): Likewise.
18012         (__finitef): Likewise.
18013         (__ieee754_sqrt): Define as macro.
18014         (__ieee754_sqrtf): Define as macro.
18015         (__ieee754_sqrtl): Define as macro.
18016         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
18017         inlined copy.
18018         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
18019         __FINITE_MATH_ONLY__ consistent.
18020         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
18021
18022 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
18023
18024         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
18025         of rawmemchr.
18026
18027         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
18028
18029 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
18030
18031         * po/ja.po: Update from translation team.
18032
18033 2011-10-08  Roland McGrath  <roland@hack.frob.com>
18034
18035         * locale/programs/locarchive.c (prepare_address_space): New function.
18036         (create_archive, enlarge_archive, open_archive): Use it.
18037
18038         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
18039         inside [SHARED], where it is used.
18040
18041         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
18042
18043         * nss/getent.c (netgroup_keys): Remove unused variable.
18044         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
18045
18046 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
18047
18048         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
18049         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
18050         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
18051         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
18052         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
18053         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
18054         * math/Makefile (libm-calls): Add s_isinf_ns.
18055         * math/divtc3.c: Use __isinf_nsl instead of isinf.
18056         * math/multc3.c: Likewise.
18057         * math/s_casin.c: Likewise.
18058         * math/s_casinf.c: Likewise.
18059         * math/s_casinl.c: Likewise.
18060         * math/s_ccos.c: Likewise.
18061         * math/s_ccosf.c: Likewise.
18062         * math/s_ccosl.c: Likewise.
18063         * math/s_ctan.c: Likewise.
18064         * math/s_ctanf.c: Likewise.
18065         * math/s_ctanh.c: Likewise.
18066         * math/s_ctanhf.c: Likewise.
18067         * math/s_ctanhl.c: Likewise.
18068         * math/s_ctanl.c: Likewise.
18069         * math/w_fmod.c: Likewise.
18070         * math/w_fmodf.c: Likewise.
18071         * math/w_fmodl.c: Likewise.
18072         * math/w_remainder.c: Likewise.
18073         * math/w_remainderf.c: Likewise.
18074         * math/w_remainderl.c: Likewise.
18075         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
18076         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
18077         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
18078         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
18079         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
18080         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
18081         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
18082         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
18083
18084         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
18085         of the number.
18086         * stdio-common/printf_fphex.c: Likewise.
18087         * stdio-common/printf_size.c: Likewise.
18088
18089         * math/e_exp10.c: Include math_private.h using <...> not "...".
18090         * math/e_exp10f.c: Likewise.
18091         * math/e_exp10l.c: Likewise.
18092         * math/e_exp2l.c: Likewise.
18093         * math/e_j0l.c: Likewise.
18094         * math/e_j1l.c: Likewise.
18095         * math/e_jnl.c: Likewise.
18096         * math/e_lgammal_r.c: Likewise.
18097         * math/e_rem_pio2l.c: Likewise.
18098         * math/e_scalb.c: Likewise.
18099         * math/e_scalbf.c: Likewise.
18100         * math/e_scalbl.c: Likewise.
18101         * math/k_cosl.c: Likewise.
18102         * math/k_sinl.c: Likewise.
18103         * math/k_tanl.c: Likewise.
18104         * math/s_cacoshf.c: Likewise.
18105         * math/s_catan.c: Likewise.
18106         * math/s_catanf.c: Likewise.
18107         * math/s_catanh.c: Likewise.
18108         * math/s_catanhf.c: Likewise.
18109         * math/s_catanhl.c: Likewise.
18110         * math/s_catanl.c: Likewise.
18111         * math/s_ccosh.c: Likewise.
18112         * math/s_ccoshf.c: Likewise.
18113         * math/s_ccoshl.c: Likewise.
18114         * math/s_cexp.c: Likewise.
18115         * math/s_cexpf.c: Likewise.
18116         * math/s_cexpl.c: Likewise.
18117         * math/s_clog.c: Likewise.
18118         * math/s_clog10.c: Likewise.
18119         * math/s_clog10f.c: Likewise.
18120         * math/s_clog10l.c: Likewise.
18121         * math/s_clogf.c: Likewise.
18122         * math/s_clogl.c: Likewise.
18123         * math/s_csin.c: Likewise.
18124         * math/s_csinf.c: Likewise.
18125         * math/s_csinh.c: Likewise.
18126         * math/s_csinhf.c: Likewise.
18127         * math/s_csinhl.c: Likewise.
18128         * math/s_csinl.c: Likewise.
18129         * math/s_csqrt.c: Likewise.
18130         * math/s_csqrtf.c: Likewise.
18131         * math/s_csqrtl.c: Likewise.
18132         * math/s_ctan.c: Likewise.
18133         * math/s_ctanf.c: Likewise.
18134         * math/s_ctanh.c: Likewise.
18135         * math/s_ctanhf.c: Likewise.
18136         * math/s_ctanhl.c: Likewise.
18137         * math/s_ctanl.c: Likewise.
18138         * math/s_ldexp.c: Likewise.
18139         * math/s_ldexpf.c: Likewise.
18140         * math/s_ldexpl.c: Likewise.
18141         * math/s_significand.c: Likewise.
18142         * math/s_significandf.c: Likewise.
18143         * math/s_significandl.c: Likewise.
18144         * math/w_acos.c: Likewise.
18145         * math/w_acosf.c: Likewise.
18146         * math/w_acosh.c: Likewise.
18147         * math/w_acoshf.c: Likewise.
18148         * math/w_acoshl.c: Likewise.
18149         * math/w_acosl.c: Likewise.
18150         * math/w_asin.c: Likewise.
18151         * math/w_asinf.c: Likewise.
18152         * math/w_asinl.c: Likewise.
18153         * math/w_atan2.c: Likewise.
18154         * math/w_atan2f.c: Likewise.
18155         * math/w_atan2l.c: Likewise.
18156         * math/w_atanh.c: Likewise.
18157         * math/w_atanhf.c: Likewise.
18158         * math/w_atanhl.c: Likewise.
18159         * math/w_cosh.c: Likewise.
18160         * math/w_coshf.c: Likewise.
18161         * math/w_coshl.c: Likewise.
18162         * math/w_dremf.c: Likewise.
18163         * math/w_exp10.c: Likewise.
18164         * math/w_exp10f.c: Likewise.
18165         * math/w_exp10l.c: Likewise.
18166         * math/w_exp2.c: Likewise.
18167         * math/w_exp2f.c: Likewise.
18168         * math/w_fmod.c: Likewise.
18169         * math/w_fmodf.c: Likewise.
18170         * math/w_fmodl.c: Likewise.
18171         * math/w_hypot.c: Likewise.
18172         * math/w_hypotf.c: Likewise.
18173         * math/w_hypotl.c: Likewise.
18174         * math/w_j0.c: Likewise.
18175         * math/w_j0f.c: Likewise.
18176         * math/w_j0l.c: Likewise.
18177         * math/w_j1.c: Likewise.
18178         * math/w_j1f.c: Likewise.
18179         * math/w_j1l.c: Likewise.
18180         * math/w_jn.c: Likewise.
18181         * math/w_jnf.c: Likewise.
18182         * math/w_jnl.c: Likewise.
18183         * math/w_lgamma.c: Likewise.
18184         * math/w_lgamma_r.c: Likewise.
18185         * math/w_lgammaf.c: Likewise.
18186         * math/w_lgammaf_r.c: Likewise.
18187         * math/w_lgammal.c: Likewise.
18188         * math/w_lgammal_r.c: Likewise.
18189         * math/w_log.c: Likewise.
18190         * math/w_log10.c: Likewise.
18191         * math/w_log10f.c: Likewise.
18192         * math/w_log10l.c: Likewise.
18193         * math/w_log2.c: Likewise.
18194         * math/w_log2f.c: Likewise.
18195         * math/w_log2l.c: Likewise.
18196         * math/w_logf.c: Likewise.
18197         * math/w_logl.c: Likewise.
18198         * math/w_pow.c: Likewise.
18199         * math/w_powf.c: Likewise.
18200         * math/w_powl.c: Likewise.
18201         * math/w_remainder.c: Likewise.
18202         * math/w_remainderf.c: Likewise.
18203         * math/w_remainderl.c: Likewise.
18204         * math/w_scalb.c: Likewise.
18205         * math/w_scalbf.c: Likewise.
18206         * math/w_scalbl.c: Likewise.
18207         * math/w_sinh.c: Likewise.
18208         * math/w_sinhf.c: Likewise.
18209         * math/w_sinhl.c: Likewise.
18210         * math/w_sqrt.c: Likewise.
18211         * math/w_sqrtf.c: Likewise.
18212         * math/w_sqrtl.c: Likewise.
18213         * math/w_tgamma.c: Likewise.
18214         * math/w_tgammaf.c: Likewise.
18215         * math/w_tgammal.c: Likewise.
18216
18217         * po/ja.po: Update from translation team.
18218
18219 2011-09-29  Andreas Jaeger  <aj@suse.de>
18220
18221         [BZ #13179]
18222         * sunrpc/netname.c (netname2host): Fix logic.
18223
18224         [BZ #6779]
18225         [BZ #6783]
18226         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
18227         correctly.
18228         * math/w_remainder.c (__remainder): Likewise.
18229         * math/w_remainderf.c (__remainderf): Likewise.
18230         * math/libm-test.inc (remainder_test): Add test cases.
18231
18232 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
18233
18234         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
18235         sdiv_qrnnd.
18236
18237 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
18238
18239         * string/test-memcmp.c: Avoid unncessary #defines.
18240         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
18241
18242 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18243
18244         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
18245         Use new sse2 version for core i3 - i7 as it's faster
18246         than sse42 version.
18247         (bit_Prefer_PMINUB_for_stringop): New.
18248         * sysdeps/x86_64/rawmemchr.S: Update.
18249         Replace with faster SSE2 version.
18250         * sysdeps/x86_64/memrchr.S: New file.
18251         * sysdeps/x86_64/memchr.S: Update.
18252         Replace with faster SSE2 version.
18253
18254 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
18255
18256         * elf/dl-load.c (lose): Add cast to avoid warning.
18257
18258 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
18259
18260         * po/ca.po: Update from translation team.
18261
18262         * inet/getnetgrent_r.c: Hook up nscd.
18263         * nscd/Makefile (routines): Add nscd_netgroup.
18264         (nscd-modules): Add netgroupcache.
18265         (CFLAGS-netgroupcache.c): Define.
18266         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
18267         (cache_search): Add const to second parameter.
18268         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
18269         INNETGR.
18270         (dbs): Add netgrdb entry.
18271         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
18272         (verify_persistent_db): Handle netgrdb.
18273         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
18274         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
18275         GETFDNETGR.
18276         (netgroup_response_header): Define.
18277         (innetgroup_response_header): Define.
18278         (datahead): Add netgroup_response_header and innetgroup_response_header
18279         elements.
18280         * nscd/nscd.conf: Add entries for netgroup cache.
18281         * nscd/nscd.h (dbtype): Add netgrdb.
18282         (_PATH_NSCD_NETGROUP_DB): Define.
18283         (netgroup_iov_disabled): Declare.
18284         (xmalloc, xcalloc, xrealloc): Move declarations here.
18285         (cache_search): Adjust prototype.
18286         Add netgroup-related prototypes.
18287         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
18288         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
18289         (__nscd_innetgr): Declare.
18290         * nscd/selinux.c (perms): Use access_vector_t as element type and
18291         add netgroup-related initializers.
18292         * nscd/netgroupcache.c: New file.
18293         * nscd/nscd_netgroup.c: New file.
18294         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
18295         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
18296         For four parameters use innetgr.
18297         * nss/nss_files/files-init.c: Add definition and callback for netgr.
18298         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
18299         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
18300         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
18301
18302         * nscd/connections.c (register_traced_file): Don't register file
18303         for disabled databases.
18304
18305 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
18306
18307         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
18308
18309         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
18310         from tree and freeing node.
18311
18312 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
18313
18314         * nss/nsswitch.c (__nss_database_lookup): Handle
18315         nss_parse_service_list out of memory case.
18316
18317 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
18318
18319         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
18320         out of memory case.
18321
18322 2011-10-04  Andreas Schwab  <schwab@redhat.com>
18323
18324         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
18325         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
18326         pass it down.
18327         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
18328         elf_machine_rela, elf_machine_lazy_rel.
18329         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
18330         (ELF_DYNAMIC_DO_REL): Likewise.
18331         (ELF_DYNAMIC_DO_RELA): Likewise.
18332         (ELF_DYNAMIC_RELOCATE): Likewise.
18333         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
18334         to ELF_DYNAMIC_DO_REL.
18335         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
18336         (dl_main): In trace mode always set __RTLD_NOIFUNC.
18337         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
18338         elf_machine_rela.
18339         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
18340         skip_ifunc, don't call ifunc function if non-zero.
18341         (elf_machine_rela): Likewise.
18342         (elf_machine_lazy_rel): Likewise.
18343         (elf_machine_lazy_rela): Likewise.
18344         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
18345         (elf_machine_lazy_rel): Likewise.
18346         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
18347         Likewise.
18348         (elf_machine_lazy_rel): Likewise.
18349         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
18350         Likewise.
18351         (elf_machine_lazy_rel): Likewise.
18352         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
18353         (elf_machine_lazy_rel): Likewise.
18354         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
18355         (elf_machine_lazy_rel): Likewise.
18356         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
18357         (elf_machine_lazy_rel): Likewise.
18358         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
18359         (elf_machine_lazy_rel): Likewise.
18360         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
18361         (elf_machine_lazy_rel): Likewise.
18362         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
18363         (elf_machine_lazy_rel): Likewise.
18364
18365 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
18366
18367         * nss/nss_files/files-init.c (_nss_files_init): Use static
18368         initialization for all the *_traced_file variables.
18369
18370 2011-09-28  Andreas Schwab  <schwab@redhat.com>
18371
18372         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
18373
18374 2011-09-27  Roland McGrath  <roland@hack.frob.com>
18375
18376         [BZ #13226]
18377         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
18378
18379 2011-09-27  Andreas Schwab  <schwab@redhat.com>
18380
18381         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
18382         Reread the line before reparsing it.
18383
18384 2011-09-26  Andreas Schwab  <schwab@redhat.com>
18385
18386         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
18387
18388 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
18389             Maxim Kuvyrkov  <maxim@codesourcery.com>
18390             Joseph Myers  <joseph@codesourcery.com>
18391
18392         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
18393         if needed for __stack_chk_guard.
18394
18395 2011-09-19  Roland McGrath  <roland@hack.frob.com>
18396
18397         * sysdeps/posix/spawni.c (script_execute): Always define it.
18398         It will be optimized away if unused.
18399         (maybe_script_execute): New function.
18400         (__spawni): Call it.
18401
18402         * Makerules: Don't include tls.make.
18403         (config-tls): Always set to thread.
18404         * tls.make.c: File removed.
18405
18406 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
18407
18408         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
18409         * config.make.in (CPPFLAGS-config): New substituted variable.
18410
18411 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
18412
18413         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
18414
18415         [BZ #13192]
18416         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
18417         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
18418
18419 2011-09-15  Roland McGrath  <roland@hack.frob.com>
18420
18421         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
18422         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
18423         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
18424         (CALL_FAIL): Likewise.
18425         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
18426         (CALL_FAIL): Macro removed.
18427         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
18428
18429 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
18430
18431         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
18432         for __FINITE_MATH_ONLY__ == 1.
18433
18434 2011-09-15  Andreas Schwab  <schwab@redhat.com>
18435
18436         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
18437         __ieee754_sqrt instead of sqrt.
18438         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
18439         __ieee754_sqrtf instead of sqrtf.
18440         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
18441         __floorf instead of floorf.
18442         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
18443         __floorf, __truncf instead of floorf, truncf.
18444
18445 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
18446
18447         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
18448
18449         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
18450         __extern_always_inline.
18451         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
18452         32-bit.
18453
18454 2011-09-14  Andreas Schwab  <schwab@redhat.com>
18455
18456         * elf/rtld.c (dl_main): Also relocate in dependency order when
18457         doing symbol dependency testing.
18458
18459 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
18460
18461         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
18462         Always define `refsym'.
18463
18464 2011-09-13  Andreas Schwab  <schwab@redhat.com>
18465
18466         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
18467         (__FD_ELT): Renamed from __FDELT.
18468         * misc/bits/select2.h (__FD_ELT): Likewise.
18469         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
18470         __FD_MASK instead of __FDELT, __FDMASK.
18471         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
18472         Likewise.
18473         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
18474         Likewise.
18475
18476         * elf/Makefile (gen-ldd): Fix pattern.
18477
18478         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
18479         (init_tls): Likewise.
18480
18481 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
18482
18483         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
18484
18485 2011-09-12  Andreas Schwab  <schwab@redhat.com>
18486
18487         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
18488         `struct cmsghdr *' instead of `void *'.
18489         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
18490         Likewise.
18491
18492 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
18493
18494         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
18495         if non-absolute.
18496         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
18497         ldd_rewrite_script.
18498
18499 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
18500
18501         * configure.in: Remove --with-tls option.
18502         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
18503         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
18504         out in case it is missing.
18505         * sysdeps/ia64/elf/configure.in: Likewise.
18506         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
18507         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
18508         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
18509         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
18510         * sysdeps/sh/elf/configure.in: Likewise.
18511         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
18512         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
18513         * sysdeps/x86_64/elf/configure.in: Likewise.
18514         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
18515         * sysdeps/mach/hurd/tls.h: Likewise.
18516
18517         [BZ #13067]
18518         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
18519
18520         [BZ #13090]
18521         * configure.in: Fix use of AC_INIT.
18522
18523         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
18524
18525 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
18526
18527         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
18528         __set_errno.
18529         * malloc/hooks.c: Likewise.
18530
18531         [BZ #11929]
18532         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
18533         variables statically.
18534         (narenas): Initialize.
18535         (list_lock): Initialize.
18536         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
18537         initializtion of main_arena and list_lock.  Small cleanups.
18538         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
18539         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
18540         Add initializers to main_arena and mp_.
18541         (malloc_state): Remove pagesize member.  Change all users to use
18542         GLRO(dl_pagesize).
18543
18544         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
18545         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
18546         is always initialized.
18547
18548         * malloc/malloc.c: Removed unused configurations and dead code.
18549         * malloc/arena.c: Likewise.
18550         * malloc/hooks.c: Likewise.
18551         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
18552
18553         * include/tls.h: Removed.  USE___THREAD must always be defined.
18554         * bits/libc-tsd.h: Don't handle !USE___THREAD.
18555         * elf/dl-libc.c: Likewise.
18556         * elf/dl-tsd.c: Likewise.
18557         * include/errno.h: Likewise.
18558         * include/netdb.h: Likewise.
18559         * include/resolv.h: Likewise.
18560         * inet/herrno-loc.c: Likewise.
18561         * inet/herrno.c: Likewise.
18562         * malloc/arena.c: Likewise.
18563         * malloc/hooks.c: Likewise.
18564         * malloc/malloc.c: Likewise.
18565         * resolv/res-state.c: Likewise.
18566         * resolv/res_libc.c: Likewise.
18567         * sysdeps/i386/dl-machine.h: Likewise.
18568         * sysdeps/ia64/dl-machine.h: Likewise.
18569         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
18570         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
18571         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
18572         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
18573         * sysdeps/sh/dl-machine.h: Likewise.
18574         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
18575         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
18576         * sysdeps/unix/i386/sysdep.S: Likewise.
18577         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
18578         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
18579         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
18580         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
18581         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
18582         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
18583         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
18584         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
18585         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
18586         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
18587         * sysdeps/unix/x86_64/sysdep.S: Likewise.
18588         * sysdeps/x86_64/dl-machine.h: Likewise.
18589         * tls.make.c: Likewise.
18590
18591         * configure.in: Remove --with-__thread option.  Make tests for
18592         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
18593         tls_model attribute fail if no support is available.  Remove
18594         USE_IN_LIBIO.
18595         * Makeconfig: Adjust for dropped configure option.  All features are
18596         now mandatory.
18597         * Makerules: Likewise.
18598         * Versions.def: Likewise.
18599         * argp/argp-fmtstream.c: Likewise.
18600         * argp/argp-fmtstream.h: Likewise.
18601         * argp/argp-help.c: Likewise.
18602         * assert/assert.c: Likewise.
18603         * config.h.in: Likewise.
18604         * config.make.in: Likewise.
18605         * configure: Likewise.
18606         * configure.in: Likewise.
18607         * csu/Versions: Likewise.
18608         * csu/init.c: Likewise.
18609         * elf/tst-audit2.c: Likewise.
18610         * elf/tst-tls10.c: Likewise.
18611         * elf/tst-tls10.h: Likewise.
18612         * elf/tst-tls11.c: Likewise.
18613         * elf/tst-tls12.c: Likewise.
18614         * elf/tst-tls14.c: Likewise.
18615         * elf/tst-tlsmod11.c: Likewise.
18616         * elf/tst-tlsmod12.c: Likewise.
18617         * elf/tst-tlsmod13.c: Likewise.
18618         * elf/tst-tlsmod13a.c: Likewise.
18619         * elf/tst-tlsmod14a.c: Likewise.
18620         * elf/tst-tlsmod15b.c: Likewise.
18621         * elf/tst-tlsmod16a.c: Likewise.
18622         * elf/tst-tlsmod16b.c: Likewise.
18623         * elf/tst-tlsmod7.c: Likewise.
18624         * elf/tst-tlsmod8.c: Likewise.
18625         * elf/tst-tlsmod9.c: Likewise.
18626         * gmon/gmon.c: Likewise.
18627         * grp/fgetgrent_r.c: Likewise.
18628         * grp/putgrent.c: Likewise.
18629         * hurd/fopenport.c: Likewise.
18630         * include/libc-symbols.h: Likewise.
18631         * include/tls.h: Likewise.
18632         * intl/gettextP.h: Likewise.
18633         * intl/loadinfo.h: Likewise.
18634         * locale/global-locale.c: Likewise.
18635         * locale/localeinfo.h: Likewise.
18636         * mach/devstream.c: Likewise.
18637         * malloc/arena.c: Likewise.
18638         * malloc/set-freeres.c: Likewise.
18639         * misc/err.c: Likewise.
18640         * misc/getttyent.c: Likewise.
18641         * misc/mntent_r.c: Likewise.
18642         * posix/getopt.c: Likewise.
18643         * posix/wordexp.c: Likewise.
18644         * pwd/fgetpwent_r.c: Likewise.
18645         * resolv/Versions: Likewise.
18646         * resolv/res_hconf.c: Likewise.
18647         * shadow/fgetspent_r.c: Likewise.
18648         * shadow/putspent.c: Likewise.
18649         * stdio-common/printf_fphex.c: Likewise.
18650         * stdio-common/tmpfile.c: Likewise.
18651         * stdlib/abort.c: Likewise.
18652         * stdlib/fmtmsg.c: Likewise.
18653         * sunrpc/auth_unix.c: Likewise.
18654         * sunrpc/clnt_perr.c: Likewise.
18655         * sunrpc/clnt_tcp.c: Likewise.
18656         * sunrpc/clnt_udp.c: Likewise.
18657         * sunrpc/clnt_unix.c: Likewise.
18658         * sunrpc/openchild.c: Likewise.
18659         * sunrpc/svc_simple.c: Likewise.
18660         * sunrpc/svc_tcp.c: Likewise.
18661         * sunrpc/svc_udp.c: Likewise.
18662         * sunrpc/svc_unix.c: Likewise.
18663         * sunrpc/xdr.c: Likewise.
18664         * sunrpc/xdr_array.c: Likewise.
18665         * sunrpc/xdr_rec.c: Likewise.
18666         * sunrpc/xdr_ref.c: Likewise.
18667         * sunrpc/xdr_stdio.c: Likewise.
18668
18669 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18670
18671         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
18672
18673 2011-07-03  Andreas Jaeger  <aj@suse.de>
18674
18675         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
18676         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
18677         regenerate with gen-libm-tests.pl.
18678
18679 2010-05-12  Petr Baudis  <pasky@suse.cz>
18680
18681         [BZ #11589]
18682         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
18683         around j0() zero points by switching to j1().
18684         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
18685         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
18686         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
18687         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
18688
18689 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18690
18691         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
18692         instead of 0.
18693         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
18694         instead of 0.                              .
18695         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
18696         Patch in part by Pavel Roskin <proski@gnu.org>.
18697
18698         [BZ #13138]
18699         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
18700         realloc.
18701         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
18702         Free memory block if necessary.
18703
18704         [BZ #12847]
18705         * libio/genops.c (INTDEF): For string streams the _lock pointer can
18706         be NULL.  Don't lock in this case.
18707
18708 2011-09-09  Roland McGrath  <roland@hack.frob.com>
18709
18710         * elf/elf.h (ELFOSABI_GNU): New macro.
18711         (ELFOSABI_LINUX): Define to that.
18712
18713 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
18714
18715         * string/strncat.c (strncat): Undef the symbol in case it has been
18716         defined in bits/string.h.
18717
18718 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18719
18720         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
18721
18722         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
18723         link map.
18724
18725 2011-08-17  Andreas Jaeger  <aj@suse.de>
18726
18727         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
18728
18729 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
18730             Ian Lance Taylor  <iant@google.com>
18731
18732         * math/libm-test.inc (lround_test): New testcase.
18733         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
18734
18735 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
18736
18737         * Makefile: Remove support for automatic cvs check-ins.
18738         * Makerules: Likewise.
18739         * config.make.in: Likewise.
18740         * configure.in: Likewise.
18741         * intl/Makefile: Likewise.
18742         * locale/Makefile: Likewise.
18743         * po/Makefile: Likewise.
18744         * posix/Makefile: Likewise.
18745         * sysdeps/gnu/Makefile: Likewise.
18746         * sysdeps/mach/hurd/Makefile: Likewise.
18747         * sysdeps/sparc/sparc32/Makefile: Likewise.
18748
18749         [BZ #13118]
18750         * posix/Makefile (bug-regex32-ENV): Define.
18751         Patch by John Stanley <jpsinthemix@verizon.net>.
18752
18753         * misc/Makefile (headers): Add bits/select2.h.
18754         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
18755         * misc/bits/select2.h: New file.
18756         * include/bits/select2.h: New file.
18757         * debug/Makefile (routines): Add fdelt_chk.
18758         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
18759         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
18760         FD_ISSET.
18761         * debug/fdelt_chk.c: New file.
18762
18763         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
18764         * wcsmbs/test-wmemcmp.c: Likewise.
18765         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
18766         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
18767
18768 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18769
18770         * string/Makefile (strop-tests): Add memcmp.
18771         * string/test-wmemcmp.c: New file.
18772         * string/test-memcmp.c: Add wmemcmp support.
18773
18774 2011-09-08  Roland McGrath  <roland@hack.frob.com>
18775
18776         [BZ #13153]
18777         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
18778         2011-07-19 change.
18779
18780         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
18781         garbage value in a __mach_port_mod_refs call in the cases of the
18782         task-self and thread-self ports.
18783
18784 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18785
18786         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
18787
18788 2011-09-08  Andreas Schwab  <schwab@redhat.com>
18789
18790         * elf/dl-load.c (lose): Check for non-null L.
18791
18792 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
18793
18794         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
18795
18796         * elf/dl-libc.c (dlerror_run): Pass back error code from
18797         dl_catch_error.
18798
18799         [BZ #13123]
18800         * elf/dl-load.c (lose): Free l_origin if it is valid.
18801
18802         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
18803         names.
18804         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
18805         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
18806         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
18807         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
18808         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
18809         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
18810
18811 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
18812
18813         * sysdeps/powerpc/fpu/e_hypot.c: New file.
18814         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
18815         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
18816         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
18817         * sysdeps/powerpc/fpu/k_cosf.c: New file.
18818         * sysdeps/powerpc/fpu/k_sinf.c: New file.
18819         * sysdeps/powerpc/fpu/s_cosf.c: New file.
18820         * sysdeps/powerpc/fpu/s_sinf.c: New file.
18821         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
18822         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
18823
18824 2011-08-15  Alan Modra  <amodra@gmail.com>
18825
18826         [BZ #13092]
18827         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
18828         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
18829         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
18830         ppc_mcount to static-only-routines.
18831         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
18832         __mcount_internal.
18833         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
18834         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
18835
18836 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
18837
18838         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
18839         for finite and infinity parameters.
18840
18841 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
18842
18843         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
18844         and add nop instructions for throughput optimization.
18845         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
18846
18847 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
18848
18849         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
18850         aligned copy for power7 with vector-scalar instructions.
18851         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
18852
18853 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
18854
18855         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
18856         AVX check.
18857
18858 2011-09-07  Andreas Schwab  <schwab@redhat.com>
18859
18860         [BZ #13144]
18861         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
18862         last change.
18863
18864 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
18865
18866         * sysdeps/unix/sysv/linux/x86_64/init-first.c
18867         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
18868         syscall wrapper around clock_gettime in __vdso_clock_gettime.
18869         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
18870         clock_gettime.
18871
18872 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
18873
18874         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
18875         Forgot to demangle the pointer.
18876
18877         * sysdeps/i386/sysdep.h: Define atom_text_section.
18878         * sysdeps/x86_64/sysdep.h: Likewise.
18879         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
18880         section with atom_text_section.
18881         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
18882         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
18883         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
18884         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
18885         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
18886
18887         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
18888         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
18889         already be defined.  Change to take two parameters and don't assign
18890         result to variable.  Adjust all users.
18891         Define INTERNAL_GETTIME if not already defined.
18892         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
18893         call.
18894         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
18895         HAVE_CLOCK_GETTIME_VSYSCALL.
18896         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
18897
18898         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
18899         gettimeofday vsyscall, just use time.
18900
18901 2011-09-06  Andreas Schwab  <schwab@redhat.com>
18902
18903         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
18904         <errno.h>.
18905
18906 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
18907
18908         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
18909         syscall on x86-64.
18910         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
18911         syscall.
18912         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
18913         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
18914         syscall if possible.
18915
18916 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18917
18918         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
18919         e_ident.  Don't pass to find_mapsXX.
18920         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
18921
18922 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18923
18924         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18925         strchr-sse2-no-bsf strrchr-sse2-no-bsf
18926         * sysdeps/x86_64/multiarch/strchr.S: Update.
18927         Check bit_slow_BSF bit.
18928         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
18929         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
18930         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
18931
18932 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18933
18934         [BZ #13134]
18935         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
18936         before glibc 2.15.
18937         (tryshell): Define.
18938         (__spawni): Change last parameter to be flag.  Test
18939         SPAWN_XFLAGS_USE_PATH flag to use path or not.
18940         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
18941         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
18942         * posix/spawni.c: Likewise.
18943         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
18944         * posix/spawnp.c: Likewise.  Change normal version to use
18945         SPAWN_XFLAGS_USE_PATH.
18946         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
18947         SPAWN_XFLAGS_TRY_SHELL.
18948
18949         [BZ #13150]
18950         * posix/glob.h: Remove gcc 1.x support.
18951
18952         [BZ #13068]
18953         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
18954
18955 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18956
18957         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18958         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
18959         strrchr-sse2-bsf
18960         * sysdeps/i386/i686/multiarch/strchr.S: New file.
18961         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
18962         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
18963         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
18964         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
18965         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
18966
18967 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18968
18969         * sysdeps/x86_64/wcscmp.S: New file.
18970
18971         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
18972         wcscmp-c wcscmp-sse2
18973         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
18974         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
18975         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
18976         * wcsmbs/wcscmp.c: Allow renaming.
18977
18978 2011-09-05  David S. Miller  <davem@davemloft.net>
18979
18980         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
18981         stack slot, rather than the struct return pointer slot.
18982         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
18983         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
18984         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
18985         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
18986
18987 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18988
18989         * po/ja.po: Update from translation team.
18990
18991         [BZ #13144]
18992         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
18993         kernel in 64-bit binaries.
18994
18995 2011-09-01  David S. Miller  <davem@davemloft.net>
18996
18997         * elf/elf.h (HWCAP_SPARC_*): Move to..
18998         * sysdeps/sparc/sysdep.h: this new file and add new values.
18999         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
19000         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
19001         _DL_HWCAP_COUNT to 24.
19002         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
19003         entries.
19004         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
19005         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
19006         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
19007         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
19008         instead of magic constants.
19009         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
19010
19011 2011-08-31  David S. Miller  <davem@davemloft.net>
19012
19013         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
19014         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
19015         Reimplement to do errno handling inline.
19016         (SYSCALL_ERROR_HANDLER): New macro.
19017         (__SYSCALL_STRING): Do not do errno handling in asm.
19018         (__CLONE_SYSCALL_STRING): Delete.
19019         (__INTERNAL_SYSCALL_STRING): Delete.
19020         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
19021         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
19022         (PSEUDO): Reimplement to do errno handling inline.
19023         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
19024         (SYSCALL_ERROR_HANDLER): New macro.
19025         (__SYSCALL_STRING): Do not do errno handling in asm.
19026         (__CLONE_SYSCALL_STRING): Delete.
19027         (__INTERNAL_SYSCALL_STRING): Delete.
19028         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
19029         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
19030         i386.
19031         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
19032         (inline_syscall*): Add 'err' argument.
19033         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
19034         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
19035         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
19036         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
19037
19038         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
19039         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
19040
19041 2011-08-30  Andreas Schwab  <schwab@redhat.com>
19042
19043         * elf/rtld.c (dl_main): Relocate objects in dependency order.
19044
19045 2011-08-29  Jiri Olsa <jolsa@redhat.com>
19046
19047         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
19048         directive.
19049
19050 2011-08-24  David S. Miller  <davem@davemloft.net>
19051
19052         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
19053
19054 2011-08-24  Andreas Schwab  <schwab@redhat.com>
19055
19056         * elf/Makefile: Add rules to build and run unload8 test.
19057         * elf/unload8.c: New file.
19058         * elf/unload8mod1.c: New file.
19059         * elf/unload8mod1x.c: New file.
19060         * elf/unload8mod2.c: New file.
19061         * elf/unload8mod3.c: New file.
19062
19063         * elf/dl-close.c (_dl_close_worker): Reset private search list if
19064         it wasn't used.
19065
19066 2011-08-23  David S. Miller  <davem@davemloft.net>
19067
19068         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
19069         subtract stack bias.
19070         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
19071         %sp not %fp in calculations.
19072         (_JMPBUF_UNWINDS_ADJ): Likewise.
19073
19074         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
19075         (aio_suspend): Call it to force an exception region around the
19076         AIO_MISC_WAIT() invocation.
19077
19078 2011-08-23  Andreas Schwab  <schwab@redhat.com>
19079
19080         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
19081         backslash.
19082
19083 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
19084
19085         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
19086         protection macro.
19087         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
19088         and <dl-machine.h>.
19089         (Elf64_FuncDesc): Remove.
19090
19091 2011-08-22  David S. Miller  <davem@davemloft.net>
19092
19093         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
19094         sigaltstack check, add missing cfi directives.
19095         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
19096         missing cfi directives, and sigaltstack handling.
19097
19098 2011-08-16  Andreas Schwab  <schwab@redhat.com>
19099
19100         [BZ #11724]
19101         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
19102         object is seen twice.
19103         * elf/dl-fini.c (_dl_sort_fini): Likewise.
19104
19105         * elf/Makefile (distribute): Add tst-initorder2.c.
19106         (tests): Add tst-initorder2.
19107         (modules-names): Add tst-initorder2a tst-initorder2b
19108         tst-initorder2c tst-initorder2d.  Add rules to build them.
19109         ($(objpfx)tst-initorder2.out): New rule.
19110         * elf/tst-initorder2.c: New file.
19111         * elf/tst-initorder2.exp: New file.
19112
19113 2011-08-22  Andreas Schwab  <schwab@redhat.com>
19114
19115         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
19116
19117         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
19118         dependencies back to end of function.
19119
19120         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
19121         $(elfobjdir)/ld.so.
19122
19123 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
19124
19125         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
19126         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
19127         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
19128         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
19129         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
19130         of __vdso_gettimeofday.
19131         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
19132         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
19133         attribute_hidden.
19134         (_libc_vdso_platform_setup): Remove initialization of
19135         __vdso_gettimeofday and __vdso_time.
19136
19137 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
19138
19139         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
19140         and fgetc_unlocked.
19141         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
19142         getc_unlocked.
19143
19144         * elf/dl-open.c (add_to_global): Report additions to the global scope
19145         for LD_DEBUG=scopes.
19146         (dl_open_worker): Also print scope of newly loaded dependencies.
19147         (_dl_show_scope): Indicate if there is no scope.
19148
19149         [BZ #13114]
19150         * stdio-common/Makefile (tests): Add bug24.
19151         * stdio-common/bug24.c: New file.
19152
19153 2011-08-19  Andreas Jaeger  <aj@suse.de>
19154
19155         [BZ #13114]
19156         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
19157         non-existant file when using close-on-exec mode.
19158
19159 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
19160
19161         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
19162         the very first instruction.
19163
19164         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
19165         the CFI state in the end.
19166         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
19167         inclusion of dl-trampoline.h.
19168         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
19169
19170 2011-08-19  Andreas Schwab  <schwab@redhat.com>
19171
19172         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
19173         expectations for long double.
19174
19175         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
19176         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
19177
19178 2011-08-14  David S. Miller  <davem@davemloft.net>
19179
19180         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
19181         artificual limit depends upon the system page size.
19182
19183 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
19184
19185         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
19186         * resolv/Makefile: Define CFLAGS-libresolv.
19187
19188 2011-08-17  Andreas Schwab  <schwab@redhat.com>
19189
19190         * nss/makedb.c (compute_tables): Make variables used in nested
19191         function static.
19192
19193 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
19194
19195         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
19196         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
19197         if buffer was too small.
19198
19199         * elf/pldd.c (main): Attach to all threads in the process.
19200         Rewrite /proc handling to use *at functions.
19201
19202 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
19203
19204         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
19205         specifies first scope to show.
19206         (dl_open_worker): Update callers.  Move printing scope of new
19207         object to before the relocation.
19208         * elf/rtld.c (dl_main): Update _dl_show_scope call.
19209         * sysdeps/generic/ldsodefs.h: Update declaration.
19210
19211         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
19212         string for the scope number.
19213
19214 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
19215
19216         * nscd/servicescache.c (cache_addserv): Make sure written is always
19217         initialized.
19218
19219 2011-08-14  Roland McGrath  <roland@hack.frob.com>
19220
19221         * sysdeps/i386/i486/bits/atomic.h
19222         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
19223         statement expression, so as to suppress "set but not used" warning.
19224         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
19225
19226         * string/strncat.c (STRNCAT): Use prototype definition.
19227
19228         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
19229         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
19230         -Iprograms here.
19231         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
19232         (localedef-modules): Add localedef.
19233         (locale-modules): Add locale.
19234
19235         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
19236         * elf/rtld.c (dl_main): Invert order of assignment in last change,
19237         to avoid a warning.
19238
19239 2011-08-14  David S. Miller  <davem@davemloft.net>
19240
19241         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
19242         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
19243
19244 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
19245
19246         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
19247         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
19248         * elf/rtld.c (dl_main): Set l_name of vDSO.
19249         Call _dl_show_scope when DL_DEBUG_SCOPES.
19250         (process_dl_debug): Recognize scopes flag and also set it for all.
19251         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
19252         Declare _dl_show_scope.
19253
19254         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
19255         (do_dlopen): Pass caller_dlopen to dl_open.
19256         (__libc_dlopen_mode): Initialize caller_dlopen.
19257
19258         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
19259         of libc.  Make tolower call locale-independent.  Optimize a bit by
19260         using isdigit instead of isalnum.
19261         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
19262
19263 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
19264
19265         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
19266         was a dependency or dynamically loaded.
19267
19268 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
19269
19270         * intl/l10nflist.c: Allow architecture-specific pop function.
19271         * sysdeps/x86_64/l10nflist.c: New file.
19272
19273         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
19274         classification.
19275
19276 2011-08-10  Andreas Schwab  <schwab@redhat.com>
19277
19278         * include/dirent.h: Add libc_hidden_proto for scandirat and
19279         scandirat64.  Don't declare __scandirat64.
19280         * dirent/scandirat.c: Add libc_hidden_def.
19281         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
19282         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
19283
19284 2011-08-10  David S. Miller  <davem@davemloft.net>
19285
19286         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
19287         enum.
19288         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
19289         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
19290         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
19291
19292 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
19293
19294         * Versions.def [libc]: Add GLIBC_2.15.
19295         * dirent/Makefile (routines): Add scandirat and scandirat64.
19296         * dirent/Versions [libc]: Export scandirat and scandirat64 for
19297         GLIBC_2.15.
19298         * dirent/dirent.h: Declare scandirat and scandirat64.
19299         * dirent/scandirat.c: New file.
19300         * dirent/scandirat64.c: New file.
19301         * sysdeps/wordsize-64/scandirat.c: New file.
19302         * sysdeps/wordsize-64/scandirat64.c: New file.
19303         * dirent/opendir.c: Define opendirat.
19304         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
19305         using scandirat.
19306         * dirent/scandir64.c: Adjust for scandir.c change.
19307         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
19308         __scandirat64, and __scandir_cancel_handler.
19309         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
19310         additional parameter and use openat instead of open (outside of ld.so).
19311         Add new __opendir as wrapper around __opendirat.
19312         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
19313         here without requiring old scandirat implementation.
19314
19315 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
19316
19317         * dirent/scandir.c (cancel_handler): Renamed to
19318         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
19319         defined.  Adjust users.
19320         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
19321         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
19322
19323 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
19324
19325         * string/test-string.h (IMPL): Use __STRING to expand name and then
19326         stringify it.
19327
19328         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
19329         of cleanups.
19330
19331 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19332
19333         * string/Makefile: Update.
19334         (strop-tests): Append strncat.
19335         * string/test-wcscmp.c: New file.
19336         New comprehensive test for wcscmp.
19337         * string/test-strcmp.c: Update.
19338         (WIDE): New define.
19339
19340 2011-07-22  Andreas Schwab  <schwab@redhat.com>
19341
19342         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
19343         line.
19344
19345 2011-07-26  Andreas Schwab  <schwab@redhat.com>
19346
19347         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
19348         encoding to ACE if AI_IDN.
19349
19350 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
19351
19352         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
19353         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
19354
19355 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19356
19357         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
19358         Fix overflow bug in strncat.
19359         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
19360
19361         * string/test-strncat.c: Update.
19362         Add new tests for checking overflow bugs.
19363
19364 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19365
19366         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19367         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
19368         * sysdeps/i386/i686/multiarch/strcat.S: New file.
19369         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
19370         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
19371         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
19372         * sysdeps/i386/i686/multiarch/strncat.S: New file.
19373         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
19374         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
19375
19376         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
19377         (USE_AS_STRCAT): Define.
19378         Add strcat and strncat support.
19379         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
19380
19381 2011-07-25  Andreas Schwab  <schwab@redhat.com>
19382
19383         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
19384         __n bigger than INT_MAX+1.
19385         (__strncmp_g): Likewise.
19386
19387 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
19388
19389         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
19390         * libio/stido.h: Likewise.
19391
19392         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
19393         (AF_NFC): Define.
19394         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
19395         (AF_NFC): Define.
19396
19397         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
19398         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
19399         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
19400         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
19401         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
19402
19403         [BZ #13021]
19404         * scripts/test-installation.pl: Don't expect libnss_test1 to be
19405         installed.
19406
19407         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
19408         typo.
19409         (_dl_x86_64_save_sse): Likewise.
19410
19411 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
19412
19413         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
19414         OSXSAVE.
19415         (_dl_x86_64_save_sse): Likewise.
19416
19417         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
19418
19419         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
19420
19421 2011-07-21  Andreas Schwab  <schwab@redhat.com>
19422
19423         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
19424         change.
19425         (_dl_x86_64_save_sse): Use correct AVX check.
19426
19427 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19428
19429         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
19430         bug in strncpy/strncat.
19431         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
19432
19433 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
19434
19435         * string/tester.c (test_strcat): Add tests for different alignments
19436         of source and destination.
19437         (test_strncat): Likewise.
19438
19439 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
19440
19441         [BZ #12852]
19442         * posix/glob.c (glob): Check passed in values before using them in
19443         expressions to avoid some overflows.
19444         (glob_in_dir): Likewise.
19445
19446         [BZ #13007]
19447         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
19448         check for AVX enablement so that we don't crash with old kernels and
19449         new hardware.
19450         * elf/tst-audit4.c: Add same checks here.
19451         * elf/tst-audit6.c: Likewise.
19452
19453         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
19454
19455 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
19456
19457         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
19458
19459 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
19460
19461         * po/cs.po: Update from translation team.
19462         * po/bg.po: Likewise.
19463
19464 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
19465
19466         * misc/sys/cdefs.h: Add support for const attribute.
19467         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
19468         to gnu_dev_{major,minor,makedev} functions.
19469
19470 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
19471
19472         * intl/dcigettext.c (get_output_charset): Add missing bracket.
19473
19474 2011-07-20  Andreas Schwab  <schwab@redhat.com>
19475
19476         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
19477         strlen results.
19478
19479 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19480
19481         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
19482         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
19483         register in order to avoid conflicts with the soft frame pointer
19484         being held in r11 when necessary.
19485         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
19486         (INTERNAL_VSYSCALL_NCS): Likewise.
19487
19488 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
19489
19490         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
19491         * elf/dl-fini.c (_dl_fini): Adjust caller.
19492         * elf/dl-close.c (_dl_close_worker): Likewise.
19493         * sysdeps/generic/ldsodefs.h: Adjust declaration.
19494
19495 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
19496
19497         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
19498         "aux_cache->nlibs < 0".
19499
19500         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
19501         in the reload-count case.
19502
19503 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19504
19505         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19506         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
19507         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
19508         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
19509         * sysdeps/x86_64/multiarch/strcat.S: New file.
19510         * sysdeps/x86_64/multiarch/strncat.S: New file.
19511         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
19512         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
19513         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
19514         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
19515         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
19516         (USE_AS_STRCAT): Define.
19517         Add strcat and strncat support.
19518         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
19519         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
19520         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
19521         * string/strncat.c: Update.
19522         (USE_AS_STRNCAT): Define.
19523         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19524         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
19525         and i7.
19526         * sysdeps/x86_64/multiarch/init-arch.h
19527         (bit_Prefer_PMINUB_for_stringop): New.
19528         (index_Prefer_PMINUB_for_stringop): Likewise.
19529         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
19530         bit_Prefer_PMINUB_for_stringop.
19531
19532 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
19533
19534         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
19535         buffer64.
19536         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
19537         of casting of buffer.
19538         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
19539         buffer32 and buffer64.
19540         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
19541         writes instead of casting of buffer.
19542         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
19543         buffer32.
19544         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
19545         casting of buffer.
19546
19547 2011-07-19  Andreas Schwab  <schwab@redhat.com>
19548
19549         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
19550
19551 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
19552
19553         * nscd/nscd.c (termination_handler): Don't do anything for a database
19554         if it has not yet been initialized.
19555
19556 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
19557
19558         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
19559
19560 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
19561
19562         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
19563
19564 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
19565
19566         * po/nl.po: Update from translation team.
19567         * po/sv.po: Likewise.
19568
19569 2011-07-16  Roland McGrath  <roland@hack.frob.com>
19570
19571         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
19572         now disallowed by GCC.
19573
19574         * configure.in (use-default-link): Default to yes if a test -shared
19575         link meets our qualifications.
19576         * configure: Regenerated.
19577
19578         * config.make.in (output-format): New variable.
19579         * configure.in: Check for ld --print-output-format support.
19580         * configure: Regenerated.
19581         * Makerules ($(common-objpfx)format.lds)
19582         [$(output-format) != unknown]: Just use $(output-format),
19583         instead of the linker-script munging.
19584
19585 2011-07-14  Roland McGrath  <roland@hack.frob.com>
19586
19587         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
19588         of $(common-objpfx)shlib.lds.
19589         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
19590
19591         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
19592         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
19593
19594         * configure.in (-z relro check): Adjust test code to add a large
19595         writable data section after it.
19596         * configure: Regenerated.
19597
19598 2011-07-11  Roland McGrath  <roland@hack.frob.com>
19599
19600         * configure.in (-z relro check): Fix test code to make the variable
19601         truly const.
19602         * configure: Regenerated.
19603
19604 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
19605
19606         * nscd/nscd.h (struct traced_file): Define.
19607         (struct database_dyn): Remove inotify_descr, reset_res, and filename
19608         elements.  Add traced_files.
19609         (inotify_fd): Declare.
19610         (register_traced_file): Declare.
19611         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
19612         (inotify_fd): Export.
19613         (resolv_conf_descr): Remove.
19614         (nscd_init): Move inotify descriptor creation to main.
19615         Don't register files for notification here.
19616         (register_traced_file): New function.
19617         (invalidate_cache): Don't use reset_res to determine whether to call
19618         res_init, go through the list of registered files.
19619         (main_loop_poll): The inotify descriptors are now stored in the
19620         structures for the traced files.
19621         (main_loop_epoll): Likewise
19622         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
19623         to __nss_disable_nscd.
19624         * nscd/cache.c (prune_cache): There is no single inotify descriptor
19625         for a database anymore.  Check the records for all the registered
19626         files instead.
19627         * nss/Makefile (libnss_files-routines): Add files-init.
19628         (libnss_db-routines): Add db-init.
19629         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
19630         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
19631         * nss/nss_db/db-init.c: New file.
19632         * nss/nss_files/files-init.c: New file.
19633         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
19634         __nss_lookup_function.
19635         (__nss_lookup_function): Call nss_load_library.
19636         (nss_load_all_libraries): New function.
19637         (__nss_disable_nscd): Take parameter with callback function for files
19638         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
19639         used for the cached services.
19640         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
19641         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
19642         options for features to all the files in nscd.
19643
19644         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
19645
19646 2011-07-10  Roland McGrath  <roland@hack.frob.com>
19647
19648         * csu/elf-init.c (__libc_csu_init): Comment typo.
19649
19650 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
19651
19652         * po/pl.po: Update from translation team.
19653         * po/ja.po: Likewise.
19654         * po/ru.po: Likewise.
19655         * po/ko.po: Likewise.
19656         * po/fr.po: Likewise.
19657
19658 2011-07-09  Roland McGrath  <roland@hack.frob.com>
19659
19660         * configure.in (.ctors/.dtors header and trailer check):
19661         Use an empirical test on a built program.
19662         * configure: Regenerated.
19663
19664         * configure.in (-z relro check): Use an empirical test on a built DSO.
19665         Detect, but do not require, on ia64.
19666         * configure: Regenerated.
19667
19668         * configure.in (READELF): Find it with AC_CHECK_TOOL.
19669         Update tests that use readelf to use $READELF instead.
19670         * configure: Regenerated.
19671
19672 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
19673
19674         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
19675         if the result is not used.
19676
19677 2011-07-05  Andreas Jaeger  <aj@suse.de>
19678
19679         [BZ#9696]
19680         * stdlib/tst-strtod.c: Add testcase.
19681
19682 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
19683
19684         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
19685         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
19686         The latter has a higher limit.  Take additional parameter to pass to
19687         the new function.
19688         (__pathconf): Pass file to __statfs_link_max.
19689         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
19690         __statfs_link_max.
19691         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
19692         __statfs_link_max.
19693
19694         [BZ #12868]
19695         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
19696         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
19697         Handle Lustre.
19698         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
19699         (__statfs_filesize_max): Likewise.
19700         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
19701
19702 2011-07-05  Andreas Jaeger  <aj@suse.de>
19703
19704         * resolv/res_comp.c (dn_skipname): Remove unused variable.
19705
19706 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
19707
19708         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
19709         `status' variable.
19710         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
19711         Likewise.
19712
19713 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
19714
19715         * Makefile (strop-tests): Add strncat.
19716         * string/test-strncat.c: New file.
19717
19718 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
19719
19720         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
19721
19722 2011-06-21  Andreas Jaeger  <aj@suse.de>
19723
19724         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
19725         Copy rule from iconvdata/Makefile.
19726
19727 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
19728
19729         [BZ #12922]
19730         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
19731         but no long options are defined, just return 'W'.
19732
19733 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
19734
19735         [BZ #9696]
19736         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
19737
19738 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
19739
19740         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
19741         netgroups to read.
19742         (innetgr): Likewise.
19743
19744 2011-07-05  Roland McGrath  <roland@hack.frob.com>
19745
19746         * config.make.in (install_root): Default to $(DESTDIR).
19747
19748 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
19749
19750         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
19751
19752 2011-07-02  Roland McGrath  <roland@hack.frob.com>
19753
19754         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
19755
19756         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
19757         containing directory rather than embedding absolute directory names.
19758
19759         * scripts/check-local-headers.sh: Rewritten using awk.
19760         Match by word, not by line.  Print error messages for matches.
19761         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
19762
19763         * Makerules [shlib-lds-flags empty]:
19764         ($(common-objpfx)libc_pic.opts): New target.
19765         ($(common-objpfx)libc_pic.os.clean): New target.
19766         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
19767
19768         * config.make.in (OBJCOPY): New variable.
19769         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
19770         * configure: Regenerated.
19771
19772         * config.make.in (use-default-link): New variable.
19773         * configure.in (use_default_link): Grok --with-default-link to set it.
19774         * configure: Regenerated.
19775         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
19776         (shlib-lds, shlib-lds-flags): Define to empty.
19777
19778         * Makerules (shlib-lds): New variable.
19779         (shlib-lds-flags): New variable.
19780         (build-shlib, build-moduile, build-module-asneeded): Use it.
19781         ($(common-objpfx)libc.so): Use $(shlib-lds).
19782         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
19783         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
19784
19785         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
19786         DT_FLAGS/DT_FLAGS_1 with zero flags.
19787
19788         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
19789         linker script munging.
19790
19791 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
19792
19793         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
19794         as 128-bit value.
19795         * crypt/sha512.c (sha512_process_block): Perform total addition using
19796         128-bit if possible.
19797         (__sha512_finish_ctx): Likewise.
19798         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
19799         as 64-bit value.
19800         * crypt/sha256.c (SWAP64): Define.
19801         (sha256_process_block): Perform total addition using 64-bit if
19802         possible.
19803         (__sha256_finish_ctx): Likewise.
19804
19805 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
19806
19807         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
19808         * nscd/initgrcache.c (addinitgroupsX): Likewise.
19809         * nscd/hstcache.c (cache_addhst): Likewise.
19810         * nscd/grpcache.c (cache_addgr): Likewise.
19811         * nscd/aicache.c (addhstaiX): Likewise
19812         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
19813
19814 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
19815
19816         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
19817         * nscd/initgrcache.c (addinitgroupsX): Likewise.
19818         * nscd/hstcache.c (cache_addhst): Likewise.
19819         * nscd/grpcache.c (cache_addgr): Likewise.
19820         * nscd/aicache.c (addhstaiX): Likewise
19821
19822 2011-07-01  Andreas Schwab  <schwab@redhat.com>
19823
19824         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
19825         domain only when needed.
19826
19827 2011-06-30  Andreas Schwab  <schwab@redhat.com>
19828
19829         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
19830         is always restored.
19831
19832 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
19833
19834         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
19835         are re-adding the entry.
19836         * nscd/servicescache.c (cache_addserv): Likewise.
19837
19838 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
19839
19840         * sysdeps/generic/dl-irel.h: fix protection against multiple
19841         inclusions.
19842         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
19843
19844 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
19845
19846         [BZ #12935]
19847         * malloc/memusage.sh: Fix quoting in message.
19848         * debug/xtrace.sh: Likewise.
19849
19850         * configure.in: Remove support for --experimental-malloc option, make
19851         it the default.
19852         * config.make.in: Likewise.
19853         * malloc/Makefile: Likewise.
19854
19855 2011-06-27  Andreas Schwab  <schwab@redhat.com>
19856
19857         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
19858         two-byte characters.
19859
19860 2011-06-27  Roland McGrath  <roland@hack.frob.com>
19861
19862         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
19863         AC_CACHE_CHECK invocation.
19864         * configure: Regenerated.
19865
19866         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
19867
19868 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
19869
19870         [BZ #12350]
19871         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
19872         bit from old_res_options.
19873
19874         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
19875
19876         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
19877         value type for setfct.
19878
19879 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
19880
19881         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
19882         __gettimeofday instead of gettimeofday.
19883
19884 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
19885
19886         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
19887
19888 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
19889
19890         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
19891
19892         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
19893         info.
19894
19895 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
19896
19897         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19898         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
19899         strcpy-sse2-unaligned strncpy-sse2-unaligned
19900         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
19901         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
19902         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
19903         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
19904         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
19905         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
19906         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
19907         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
19908         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
19909         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
19910         (STRCPY): Support SSE2 and SSSE3 versions.
19911
19912 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
19913
19914         [BZ #12874]
19915         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
19916         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
19917         kernels which artificially limit size of requests.
19918
19919 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
19920
19921         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19922         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
19923         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
19924         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
19925         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
19926         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
19927         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
19928         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
19929         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
19930         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
19931         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
19932         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
19933         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
19934         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
19935         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
19936         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19937         Enable unaligned load optimization for Intel Core i3, i5 and i7
19938         processors.
19939         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
19940         Define.
19941         (index_Fast_Unaligned_Load): Define.
19942         (HAS_FAST_UNALIGNED_LOAD): Define.
19943
19944 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
19945
19946         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
19947
19948 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
19949
19950         [BZ #12907]
19951         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
19952         until it is clear that the information is realy needed.
19953         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
19954
19955 2011-06-22  Andreas Schwab  <schwab@redhat.com>
19956
19957         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
19958
19959 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
19960
19961         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
19962         /sys/devices/system/cpu/online if it is usable.
19963
19964         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
19965         reading the information from the /proc filesystem to once a second.
19966
19967 2011-06-21  Andreas Jaeger  <aj@suse.de>
19968
19969         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
19970         NULL after inclusion of kernel headers.
19971
19972 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
19973
19974         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
19975         calls to internal_setent.
19976
19977         [BZ #12885]
19978         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
19979         addresses using gethostbyname4_r ignore IPv4 addresses.
19980
19981         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
19982         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
19983
19984         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
19985
19986 2011-06-20  David S. Miller  <davem@davemloft.net>
19987
19988         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
19989         inclusions.
19990         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
19991
19992         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
19993         (elf_irel): Use it.
19994         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
19995         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
19996         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
19997         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
19998         * sysdeps/x86_64/dl-irel.h: Likewise.
19999
20000         * elf/dl-runtime.c: Use elf_ifunc_invoke.
20001         * elf/dl-sym.c: Likewise.
20002
20003 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
20004
20005         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
20006         need to dereference resplen2.
20007
20008 2011-06-14  Andreas Schwab  <schwab@redhat.com>
20009
20010         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
20011
20012 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
20013
20014         * Makeconfig: Define vardbdir and inst_vardbdir.
20015         * nss/Makefile: Add rules to install db-Makefile.
20016
20017         * nss/nss_db/db-XXX.c: Cleanup.
20018
20019         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
20020         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
20021         GLIBC_PRIVATE.
20022         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
20023         * nss/makedb.c: Implement -g option to specify that value strings
20024         are generated and should not be added to table iterated over for
20025         get*ent calls.
20026         * nss/nss_db/db-initgroups.c: New file.
20027
20028         * nss/getent.c: Add support for initgroups lookups through getgrouplist
20029         interface.
20030
20031         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
20032         (internal_getgrouplist): Adjust to name change.
20033         Update use_initgroups_entry if this is not the first call.
20034         * nss/databases.def: Add initgroups entry.
20035
20036         * nss/makedb.c (compute_tables): Check result of multiple hash table
20037         sizes to minimize maximum chain length.
20038
20039 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
20040
20041         * Versions.def: Add entry for libnss_db.
20042         * shlib-versions: Likewise.
20043         * nss/Makefile: Add rules to build libnss_db.
20044         * nss/Versions: Add libnss_db information.  Organize libnss_files
20045         entries better.
20046         * nss/db-Makefile: Add gshadow support.  Change rules for the new
20047         makedb progra.  Some minor improvements to generate smaller files.
20048         * nss/nss_db/nss_db.h: Move NSS database header data structures to
20049         here from...
20050         * nss/makedb.c: ...here.
20051         Improve database format to be smaller and require less memory at
20052         runtime.
20053         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
20054         db anymore.
20055         * nss/nss_db/db-netgrp.c: Likewise.
20056         * nss/nss_db/db-open.c: Likewise.
20057         * nss/nss_files/flies-XXX.x: Adjust comments.
20058         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
20059         * nss/nss_files/files-grp.c: Likewise.
20060         * nss/nss_files/files-hosts.c: Likewise.
20061         * nss/nss_files/files-network.c: Likewise.
20062         * nss/nss_files/files-proto.c: Likewise.
20063         * nss/nss_files/files-pwd.c: Likewise.
20064         * nss/nss_files/files-rpc.c: Likewise.
20065         * nss/nss_files/files-service.c: Likewise.
20066         * nss/nss_files/files-sgrp.c: Likewise.
20067         * nss/nss_files/files-spwd.c: Likewise.
20068         * nss/nss_db/db-alias.c: Removed.
20069         * nss/nss_db/dummy-db.h: Removed.
20070
20071 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
20072
20073         * nss/makedb.c: Rewritten to not use database library.
20074         * nss/Makefile: Update to build new makedb program.
20075
20076 2011-06-14  Andreas Jaeger  <aj@suse.de>
20077
20078         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
20079         memset declaration.
20080
20081 2011-06-10  Andreas Schwab  <schwab@redhat.com>
20082
20083         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
20084         tmpbuf.
20085
20086 2011-06-10  Roland McGrath  <roland@hack.frob.com>
20087
20088         * Makerules (shlib.lds): Fail if the linker script comes out empty.
20089         * elf/Makefile ($(objpfx)ld.so): Likewise.
20090
20091         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
20092         Don't list ld.so twice in dependencies.
20093
20094         * posix/bug-regex31.c: Include <stdlib.h>.
20095
20096         * nscd/hstcache.c (cache_addhst): Remove unused variable.
20097
20098         * nis/nss_compat/compat-spwd.c
20099         (getspent_next_nss_netgr): Remove unused variable.
20100         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
20101
20102         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
20103         nonmembers" output to use the right array.
20104
20105         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
20106
20107         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
20108
20109         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
20110         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
20111         * catgets/gencat.c (read_input_file): Likewise.
20112         * locale/programs/locarchive.c (enlarge_archive): Likewise.
20113
20114         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
20115         variable definition inside #if's controlling its use.
20116
20117         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
20118
20119         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
20120
20121         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
20122
20123         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
20124         unreachable code.
20125
20126         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
20127
20128         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
20129         * configure: Regenerated.
20130
20131         * Makerules: Revert last change.
20132         * elf/Makefile: Likewise.
20133
20134 2011-06-09  Roland McGrath  <roland@hack.frob.com>
20135
20136         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
20137         * elf/Makefile ($(objpfx)librtld.os): Likewise.
20138         (reloc-link): Likewise.
20139
20140 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
20141
20142         * elf/Makefile: Add rules to build pldd.
20143         * elf/pldd.c: New file.
20144         * elf/pldd-xx.c: New file.
20145
20146 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
20147
20148         * version.h: Update for 2.15 development version.
20149
20150 2011-06-07  David S. Miller  <davem@davemloft.net>
20151
20152         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
20153         ifuncs.
20154         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
20155         elf_machine_lazy_rel): Likewise.
20156         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
20157         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
20158         elf_machine_lazy_rel): Likewise.
20159         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
20160         dl_hwcap via passed in argument.
20161         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
20162         Likewise.
20163
20164 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20165
20166         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
20167
20168 2011-06-06  Roland McGrath  <roland@hack.frob.com>
20169
20170         [BZ #12849]
20171         * manual/fdl-1.1.texi: New file, verbatim from:
20172         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
20173         * manual/lgpl-2.1.texi: New file, verbatim from:
20174         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
20175         * manual/Makefile (licenses): New variable, list those new file names.
20176         (texis): Use it.
20177         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
20178
20179         * manual/fdl.texi: File removed.
20180         * manual/lesser.texi: File removed.
20181         * manual/libc.texinfo (Copying, Documentation License):
20182         Use new @include file names, put @appendix directive before @include.
20183
20184 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
20185
20186         [BZ #12841]
20187         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
20188         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
20189         (mq_open): Add __NTH.
20190
20191 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
20192
20193         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20194         Assume Intel Core i3/i5/i7 processor if AVX is available.
20195
20196 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
20197
20198         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
20199         typo.
20200
20201 2011-05-31  Andreas Schwab  <schwab@redhat.com>
20202
20203         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
20204         memory.  Use alloca_account.  Fix memory leak when retrying.
20205
20206 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
20207
20208         * version.h (RELEASE): Bump for 2.14 release.
20209         * include/features.h (__GLIBC_MINOR__): Bump to 14.
20210
20211         * config.make.in (RANLIB): Remove entry.
20212
20213 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
20214
20215         * po/Makefile (po-sed-cmd): Add ksh to extensions.
20216         (libc.pot): Work around missing support for .ksh extension in xgettext.
20217
20218         [BZ #12684]
20219         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
20220         if both request failed.
20221         (send_dg): In case of server errors clear resplen or *resplen2.
20222
20223         [BZ #12454]
20224         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
20225         when there are multiple maps.
20226         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
20227         (_dl_fini): Remove test here.
20228
20229         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
20230
20231 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
20232
20233         [BZ #12350]
20234         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
20235         bit from old_res_options.
20236         (gaih_inet): Likewise.
20237
20238         [BZ #11099]
20239         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
20240         as signed.
20241
20242         * resolv/res_init.c (res_setoptions): Make the code more compact.
20243
20244         [BZ #11558]
20245         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
20246         set RES_USEVC.
20247
20248         [BZ #11634]
20249         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
20250
20251         * malloc/malloc.h: Mark malloc hook variables as deprecated.
20252
20253         [BZ #11781]
20254         * malloc/malloc.h: Declare malloc hook variables as volatile.
20255
20256         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
20257         in last patch.
20258
20259         [BZ #11799]
20260         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
20261         raise in the comment.
20262         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
20263         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
20264         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
20265
20266 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
20267
20268         [BZ #12811]
20269         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
20270         grow the buffers more if it already has to be sufficient.
20271         (build_wcs_upper_buffer): Likewise.
20272         * posix/regexec.c (check_matching): Likewise.
20273         (clean_state_log_if_needed): Likewise.
20274         (extend_buffers): Don't enlarge buffers beyond size of the input
20275         buffer.
20276         Patches mostly by Emil Wojak <emil@wojak.eu>.
20277         * posix/bug-regex32.c: New file.
20278         * posix/Makefile (tests): Add bug-regex32.
20279
20280         * locale/findlocale.c (_nl_find_locale): Return right away if
20281         _nl_explode_name failed.
20282         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
20283
20284         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
20285
20286         * debug/xtrace.sh: Unify messages.
20287         * malloc/memusage.sh: Likewise.
20288
20289         [BZ #12813]
20290         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
20291         time symbol from vDSO.  Substitute with vsyscall if not available.
20292         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
20293         __vdso_time.
20294
20295         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
20296         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
20297         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
20298         Add sendmmsg and internal_sendmmsg.
20299         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
20300         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
20301         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
20302
20303         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
20304         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
20305         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
20306
20307 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
20308
20309         [BZ #12813]
20310         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
20311         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
20312         available.
20313         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
20314         __vdso_getcpu.
20315
20316         [BZ #12814]
20317         * iconvdata/Makefile (tests): Add bug-iconv9.
20318         * iconvdata/bug-iconv9.c: New file.
20319
20320 2011-05-27  Andreas Schwab  <schwab@redhat.com>
20321
20322         [BZ #12814]
20323         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
20324
20325 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
20326
20327         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
20328         (struct user_regs_struct): Change intcs field back to cs.
20329
20330 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
20331
20332         * po/ja.po: Update from translation team.
20333
20334 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
20335
20336         [BZ #12795]
20337         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
20338         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
20339
20340 2011-05-20  Andreas Schwab  <schwab@redhat.com>
20341
20342         * stdlib/longlong.h: Update from GCC.
20343
20344 2011-05-23  Andreas Schwab  <schwab@redhat.com>
20345
20346         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
20347         parameter name.
20348         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
20349         Add parameter name.
20350         (__sysconf): Pass it down.
20351
20352 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
20353
20354         [BZ #12671]
20355         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
20356         some situations.
20357         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
20358         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
20359         add in in __libc_use_alloca calls.  Adjust callers.
20360         (glob): Use malloc in some situations.
20361
20362         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
20363         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
20364         pltexit.
20365
20366 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
20367
20368         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
20369         and CLOCK_BOOTTIME_ALARM.
20370
20371         [BZ #12782]
20372         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
20373         is returned.
20374
20375         * string/_strerror.c (__strerror_r): Print negative errors as signed
20376         numbers.
20377
20378         [BZ #12777]
20379         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
20380         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
20381         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
20382
20383         * configure.in: Fix typo in redirection and correct removal of test
20384         files in two cases.
20385
20386         [BZ #12788]
20387         * locale/setlocale.c (new_composite_name): Fix test to check for
20388         identical name of all categories.
20389
20390         [BZ #12792]
20391         * libio/filedoalloc.c (local_isatty): New function.
20392         (_IO_file_doallocate): Use local_isatty.
20393         * stdio-common/perror.c (perror): In case a new stream is used
20394         forward the stream error.
20395         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
20396         error flag.
20397
20398 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
20399
20400         [BZ #11869]
20401         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
20402         alloca.
20403         * include/alloca.h (extend_alloca_account): Define.
20404
20405         [BZ #11857]
20406         * posix/regex.h: Fix comments with documentation of user-accessible
20407         fields after compilation and describe correct free'ing of pattern
20408         after re_compile_pattern.
20409         Patch by Reuben Thomas <rrt@sc3d.org>.
20410
20411 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
20412
20413         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
20414         and -mno-altivec to prevent the compiler from using Altivec and/or
20415         VSX instructions when the corresponding registers are not available.
20416
20417 2011-05-19  Andreas Schwab  <schwab@redhat.com>
20418
20419         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
20420
20421 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
20422
20423         * libio/freopen.c (freopen): Use __dup2, not dup2.
20424         * libio/freopen64.c (freopen64): Likewise.
20425
20426 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
20427
20428         [BZ #12775]
20429         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
20430         * math/Makefile (tests): Add test-powl.
20431         (CFLAGS-test-powl.c): Define.
20432         * math/test-powl.c: New file.
20433
20434 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
20435
20436         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
20437
20438 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
20439
20440         [BZ #11837]
20441         * iconvdata/gb18030.c: Update to GB18020-2005.
20442
20443 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
20444
20445         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
20446         RE_SYNTAX_POSIX_AWK): Update to match recent development.
20447         Patch by Aharon Robbins <arnold@skeeve.com>.
20448
20449         [BZ #11892]
20450         * stdlib/putenv.c (putenv): Don't always create copy of the variable
20451         on the stack.
20452
20453         [BZ #11895]
20454         * misc/pselect.c (__pselect): Handle timeout value errors hidden
20455         through underflows.
20456
20457         [BZ #12766]
20458         * misc/error.c (error_at_line): Ensure file_name and old_file_name
20459         point to strings before performing equality test for error_one_per_line
20460         mode.
20461
20462         [BZ #11697]
20463         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
20464
20465         [BZ #11820]
20466         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
20467         (struct user_fpregs_struct): Avoid __uint*_t types.
20468
20469         [BZ #6420]
20470         * malloc/mtrace.c (tr_where): Add additional parameter to point to
20471         symbol info.  Use it instead of calling _dl_addr locally.
20472         (lock_and_info): New function.
20473         (tr_freehook): Call lock_and_info and pass symbol info as additional
20474         parameter to tr_where.
20475         (tr_mallochook): Likewise.
20476         (tr_reallochook): Likewise.
20477         (tr_memalignhook): Likewise.
20478
20479         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
20480         used and couldn't be at all thread-safe.
20481
20482 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
20483
20484         * libio/freopen.c (freopen): Don't close old file descriptor
20485         before the new one is opened.  Instead dup the new file descriptor
20486         to the old one after the new stream is created.
20487         * libio/freopen64.c (freopen64): Likewise.
20488         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
20489         * libio/fileops.c (_IO_new_file_close_it): Handle new
20490         _IO_FLAGS2_NOCLOSE flag.
20491         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
20492         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
20493         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
20494         _IO_FLAGS2_NOCLOSE flag.
20495         * include/unistd.h: Add hidden_proto for dup3.
20496         Define __have_dup3.
20497         * io/dup3.c: Define hidden symbol.
20498         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
20499
20500         [BZ #7101]
20501         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
20502         when an incomplete long option is used.
20503         * posix/tst-getopt_long1.c: New file.
20504         * posix/Makefile (tests): Add tst-getopt_long1.
20505
20506         [BZ #10138]
20507         * scripts/config.guess: Update from autoconf-2.68.
20508         * scripts/config.sub: Likewise.
20509
20510         [BZ #10157]
20511         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
20512         tests into ...
20513         (has_cpuclock): ...this.  New function.
20514         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
20515         macro here based on has_cpuclock code.
20516
20517         [BZ #10149]
20518         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
20519         First byte (not low byte) is now always NUL.
20520         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
20521
20522         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
20523         Use non-cancelable interfaces.
20524
20525         [BZ #9809]
20526         * locale/iso-639.def: Add entry for Sorani.
20527
20528         [BZ #11901]
20529         * include/stdlib.h: Move include protection to the right place.
20530         Define abort_msg_s.  Declare __abort_msg with it.
20531         * stdlib/abort.c (__abort_msg): Adjust type.
20532         * assert/assert.c (__assert_fail_base): New function.  Majority
20533         of code from __assert_fail.  Allocate memory for __abort_msg with
20534         mmap.
20535         (__assert_fail): Now call __assert_fail_base.
20536         * assert/assert-perr.c: Remove bulk of implementation.  Use
20537         __assert_fail_base.
20538         * include/assert.hL Declare __assert_fail_base.
20539         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
20540         mmap.
20541         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
20542
20543 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
20544
20545         [BZ #11952]
20546         [BZ #12453]
20547         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
20548         until all modules are registered in the DTV.
20549         * elf/Makefile: Add rules to build and run tst-tls19.
20550         * elf/tst-tls19.c: New file.
20551         * elf/tst-tls19mod1.c: New file.
20552         * elf/tst-tls19mod2.c: New file.
20553         * elf/tst-tls19mod3.c: New file.
20554         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
20555
20556         [BZ #12083]
20557         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
20558         correctly.
20559
20560         [BZ #12601]
20561         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
20562         two-byte sequence errors.
20563         * iconvdata/Makefile (tests): Add bug-iconv8.
20564         * iconvdata/bug-iconv8.c: New file.
20565
20566         [BZ #12626]
20567         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
20568         buf2 definition.
20569
20570         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
20571
20572         [BZ #12432]
20573         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
20574         (dummy_getcfa): New function.
20575         (init): Get _Unwind_GetCFA address, use dummy if not found.
20576         (backtrace_helper): In recursion check, also check whether CFA changes.
20577         (__backtrace): Completely initialize arg.
20578
20579         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
20580         storing incomplete byte sequence in state object.  Avoid testing for
20581         guaranteed too small input if we know there is enough data available.
20582
20583 2011-05-11  Andreas Schwab  <schwab@redhat.com>
20584
20585         * Makeconfig (+link-pie): Indent.
20586         * Rules (binaries-pie): Define if $(have-fpie) and
20587         $(build-shared).
20588         (binaries-shared): Also filter out $(binaries-pie).
20589         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
20590         * nscd/Makefile (others-pie): Add nscd.
20591         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
20592         ($(objpfx)nscd): Remove command override.
20593         * login/Makefile (others-pie): Add pt_chown.
20594         ($(objpfx)pt_chown): Remove command override.
20595         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
20596         remove command overrides.
20597
20598 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
20599
20600         * libio/tst_putwc.c: Fix error messages.
20601
20602         [BZ #12724]
20603         * libio/fileops.c (_IO_new_file_close_it): Always flush when
20604         currently writing and seek to current position when not.
20605         * libio/Makefile (tests): Add bug-fclose1.
20606         * libio/bug-fclose1.c: New file.
20607
20608 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
20609
20610         [BZ #12511]
20611         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
20612         don't set DF_1_NODELETE here.
20613         (do_lookup_x): When entering new entry test for copy relocation
20614         and if necessary set DF_1_NODELETE flag.
20615         * elf/tst-unique4.cc: New file.
20616         * elf/tst-unique4.h: New file.
20617         * elf/tst-unique4lib.cc: New file.
20618         * elf/Makefile: Add rules to build and run tst-unique4.
20619         Patch by Piotr Bury <pbury@goahead.com>.
20620
20621 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
20622
20623         [BZ #12052]
20624         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
20625
20626         [BZ #12625]
20627         * misc/mntent_r.c (addmntent): Flush the stream after the output
20628
20629         [BZ #12393]
20630         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
20631         (is_trusted_path_normalize): Skip initial colon.  Append slash
20632         to empty buffer.  Duplicate is_trusted_path code but allow
20633         constructed patch to be prefix.
20634         (is_dst): Allow $ORIGIN followed by /.
20635         (_dl_dst_substitute): Correct clearing of check_for_trusted.
20636         Correct testing of result of is_trusted_path_normalize
20637         (decompose_rpath): Fix warning.
20638
20639 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
20640
20641         [BZ #11257]
20642         * grp/initgroups.c (internal_getgrouplist): When we found the service
20643         list through the initgroups entry in nsswitch.conf do not always
20644         continue on a successful lookup.  Don't always use the
20645         __nss_group_database value if it is set.
20646         * nss/nsswitch.conf (initgroups): Change action for successful db
20647         lookup to continue for compatibility.
20648
20649 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
20650
20651         [BZ #11532]
20652         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
20653         and CP774 modules.
20654         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
20655         and CP774 modules.
20656         * iconvdata/tst-tables.sh: Likewise.
20657         * iconvdata/cp770.c: New file.
20658         * iconvdata/cp771.c: New file.
20659         * iconvdata/cp772.c: New file.
20660         * iconvdata/cp773.c: New file.
20661         * iconvdata/cp774.c: New file.
20662         * iconvdata/testdata/CP770: New file.
20663         * iconvdata/testdata/CP770..UTF8: New file.
20664         * iconvdata/testdata/CP771: New file.
20665         * iconvdata/testdata/CP771..UTF8: New file.
20666         * iconvdata/testdata/CP772: New file.
20667         * iconvdata/testdata/CP772..UTF8: New file.
20668         * iconvdata/testdata/CP773: New file.
20669         * iconvdata/testdata/CP773..UTF8: New file.
20670         * iconvdata/testdata/CP774: New file.
20671         * iconvdata/testdata/CP774..UTF8: New file.
20672
20673         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
20674         END CHARMAP line.
20675         * iconvdata/gen-8bit-gap.sh: Likewise.
20676         * iconvdata/gen-8bit.sh: Likewise.
20677
20678         * locale/iso-639.def: Add ary entry.
20679
20680         [BZ #11258]
20681         * locale/C-translit.h.in: Add U20A1 transliteration.
20682
20683         [BZ #12178]
20684         * locale/iso-639.def: Add wae entry.
20685         Patch by Kevin Bortis <bortis@translate-wae.ch>.
20686
20687         [BZ #12545]
20688         * locale/programs/localedef.c (construct_output_path): Use ssize_t
20689         for n.
20690
20691         [BZ #12711]
20692         * locale/C-translit.h.in: Add entry for U20B9.
20693         Patch by pravin.d.s@gmail.com.
20694
20695 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
20696
20697         [BZ #12713]
20698         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
20699         ENAMETOOLONG use generic getcwd.
20700         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
20701         in rtld.  Use *stat64.
20702         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
20703         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
20704         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
20705         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
20706         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
20707         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
20708         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
20709         __fstatat64 macros.
20710         * include/dirent.h: Add libc_hidden_proto for rewinddir.
20711         * dirent/rewinddir.c: Add libc_hidden_def.
20712         * sysdeps/mach/hurd/rewinddir.c: Likewise.
20713         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
20714
20715         * include/dirent.h (__alloc_dir): Add flags parameter.
20716         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
20717         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
20718         __alloc_dir.
20719         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
20720         from fdopendir if O_CLOEXEC is already set.
20721
20722 2011-03-15  Alan Modra  <amodra@gmail.com>
20723
20724         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
20725         l_tls_firstbyte_offset non-zero.  Save padding offset in
20726         l_tls_firstbyte_offset for later use.
20727         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
20728         freeing static tls block.
20729
20730 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
20731
20732         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
20733         where #ifdef was intended.  The intent is to prevent ARG_MAX from
20734         being defined by the kernel headers.
20735
20736 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
20737
20738         [BZ #12734]
20739         * resolv/resolv.h: Define RES_NOTLDQUERY.
20740         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
20741         no-tld-query and set RES_NOTLDQUERY.
20742         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
20743         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
20744         modern BIND to search name as TLD unless forbidden.
20745
20746 2011-05-07  Petr Baudis  <pasky@suse.cz>
20747             Ulrich Drepper  <drepper@gmail.com>
20748
20749         [BZ #12393]
20750         * elf/dl-load.c (fillin_rpath): Move trusted path check...
20751         (is_trusted_path): ...to here.
20752         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
20753         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
20754         using is_trusted_path_normalize() in setuid scripts.
20755
20756 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
20757
20758         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
20759         __BEGIN/__END_DECLS.
20760
20761 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
20762
20763         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
20764         NSS_STATUS_NOTFOUND if no record was found.
20765
20766 2011-05-05  Andreas Schwab  <schwab@redhat.com>
20767
20768         * sunrpc/Makefile (headers): Add rpc/netdb.h.
20769         (headers-not-in-tirpc): Remove rpc/netdb.h
20770         * resolv/netdb.h: Revert last change.
20771
20772 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
20773
20774         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
20775         circular dependency between libgcc.a and libc.a.
20776
20777 2011-05-05  Andreas Schwab  <schwab@redhat.com>
20778
20779         * resolv/netdb.h: Don't include <rpc/netdb.h>.
20780         * nis/Makefile: Don't install rpcsvc/*.
20781         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
20782         instead of <rpc/types.h>.
20783         (MAXHOSTNAMELEN): Define.
20784
20785 2011-05-03  Andreas Schwab  <schwab@redhat.com>
20786
20787         * elf/ldconfig.c (add_dir): Don't crash on empty path.
20788
20789 2011-04-28  Maciej Babinski  <mbabinski@google.com>
20790
20791         [BZ #12714]
20792         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
20793         gethostbyname4_r when IPv6 results are possible.
20794
20795 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
20796
20797         [BZ #12723]
20798         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
20799         _PC_PIPE_BUF handling.
20800
20801 2011-04-30  Bruno Haible  <bruno@clisp.org>
20802
20803         [BZ #12717]
20804         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
20805         * resolv/netdb.h (getnameinfo): Change type of flags parameter
20806         to 'int'.
20807         * inet/getnameinfo.c (getnameinfo): Likewise.
20808
20809 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
20810
20811         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
20812         to groups setting in database lookup.
20813         * nss/nsswitch.conf: Add initgroups entry.
20814
20815 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
20816
20817         [BZ #12685]
20818         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
20819         mode string.
20820         Patch by Eric Blake <eblake@redhat.com>.
20821
20822 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
20823
20824         * sunrpc/Makefile (need-export-routines): Add svc_run.
20825         (routines): Remove svc_run.
20826         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
20827         * sunrpc/clnt_perr.c (clnt_perrno): Export.
20828         * sunrpc/svc_run.c (svc_run): Likewise.
20829         * sunrpc/svc_udp.c (svcudp_create): Likewise.
20830
20831 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
20832
20833         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
20834         problem in reallocation in last patch.
20835
20836 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
20837
20838         * sunrpc/Makefile: Move inclusion of Rules.
20839
20840 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
20841
20842         * nss/nss_files/files-initgroups.c: New file.
20843         * nss/Makefile (libnss_files-routines): Add files-initgroups.
20844         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
20845         _nss_files_initgroups_dyn.
20846
20847 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
20848
20849         * elf/elf.h (R_ARM_IRELATIVE): Define.
20850
20851 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
20852
20853         * po/ru.po: Update from translation team.
20854
20855 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
20856
20857         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
20858         dependencies.
20859
20860 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
20861
20862         [BZ #12653]
20863         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
20864         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
20865         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
20866         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
20867         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
20868
20869 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
20870
20871         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
20872         differing bytes.
20873         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
20874         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
20875         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
20876
20877 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
20878
20879         [BZ #12420]
20880         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
20881         storing it.
20882         * stdlib/bug-getcontext.c: New file.
20883         * stdlib/Makefile: Add rules to build and run bug-getcontext.
20884
20885 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20886
20887         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
20888         instructions into .machine "z9-109".
20889         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
20890         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
20891
20892 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20893
20894         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
20895         between environment variables and auxiliary vector.
20896
20897 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
20898
20899         * Makefile: Add rules to build linkobj/libc.so.
20900         * include/libc-symbols.h: Define libc_hidden_nolink.
20901         * include/rpc/auth.h: Mark functions which are to be hidden.
20902         * include/rpc/auth_des.h: Likewise.
20903         * include/rpc/auth_unix.h: Likewise.
20904         * include/rpc/clnt.h: Likewise.
20905         * include/rpc/des_crypt.h: Likewise.
20906         * include/rpc/key_prot.h: Likewise.
20907         * include/rpc/pmap_clnt.h: Likewise.
20908         * include/rpc/pmap_prot.h: Likewise.
20909         * include/rpc/pmap_rmt.h: Likewise.
20910         * include/rpc/rpc_msg.h: Likewise.
20911         * include/rpc/svc.h: Likewise.
20912         * include/rpc/svc_auth.h: Likewise.
20913         * include/rpc/xdr.h: Likewise.
20914         * nis/Makefile: Link all DSOs against linkobj/libc.so.
20915         * nss/Makefile: Likewise.
20916         * sunrpc/Makefile: Don't install headers.  Build library with normal
20917         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
20918         * sunrpc/auth_des.c: Hide exported symbols by default, export some
20919         for the compat linking library.  Remove use of INTDEF/INTUSE.
20920         * sunrpc/auth_none.c: Likewise.
20921         * sunrpc/auth_unix.c: Likewise.
20922         * sunrpc/authdes_prot.c: Likewise.
20923         * sunrpc/authuxprot.c: Likewise.
20924         * sunrpc/clnt_gen.c: Likewise.
20925         * sunrpc/clnt_perr.c: Likewise.
20926         * sunrpc/clnt_raw.c: Likewise.
20927         * sunrpc/clnt_simp.c: Likewise.
20928         * sunrpc/clnt_tcp.c: Likewise.
20929         * sunrpc/clnt_udp.c: Likewise.
20930         * sunrpc/clnt_unix.c: Likewise.
20931         * sunrpc/des_crypt.c: Likewise.
20932         * sunrpc/des_soft.c: Likewise.
20933         * sunrpc/get_myaddr.c: Likewise.
20934         * sunrpc/key_call.c: Likewise.
20935         * sunrpc/key_prot.c: Likewise.
20936         * sunrpc/netname.c: Likewise.
20937         * sunrpc/pm_getmaps.c: Likewise.
20938         * sunrpc/pm_getport.c: Likewise.
20939         * sunrpc/pmap_clnt.c: Likewise.
20940         * sunrpc/pmap_prot.c: Likewise.
20941         * sunrpc/pmap_prot2.c: Likewise.
20942         * sunrpc/pmap_rmt.c: Likewise.
20943         * sunrpc/publickey.c: Likewise.
20944         * sunrpc/rpc_cmsg.c: Likewise.
20945         * sunrpc/rpc_common.c: Likewise.
20946         * sunrpc/rpc_dtable.c: Likewise.
20947         * sunrpc/rpc_prot.c: Likewise.
20948         * sunrpc/rpc_thread.c: Likewise.
20949         * sunrpc/rtime.c: Likewise.
20950         * sunrpc/svc.c: Likewise.
20951         * sunrpc/svc_auth.c: Likewise.
20952         * sunrpc/svc_authux.c: Likewise.
20953         * sunrpc/svc_raw.c: Likewise.
20954         * sunrpc/svc_run.c: Likewise.
20955         * sunrpc/svc_simple.c: Likewise.
20956         * sunrpc/svc_tcp.c: Likewise.
20957         * sunrpc/svc_udp.c: Likewise.
20958         * sunrpc/svc_unix.c: Likewise.
20959         * sunrpc/svcauth_des.c: Likewise.
20960         * sunrpc/xcrypt.c: Likewise.
20961         * sunrpc/xdr.c: Likewise.
20962         * sunrpc/xdr_array.c: Likewise.
20963         * sunrpc/xdr_float.c: Likewise.
20964         * sunrpc/xdr_intXX_t.c: Likewise.
20965         * sunrpc/xdr_mem.c: Likewise.
20966         * sunrpc/xdr_rec.c: Likewise.
20967         * sunrpc/xdr_ref.c: Likewise.
20968         * sunrpc/xdr_sizeof.c: Likewise.
20969         * sunrpc/xdr_stdio.c: Likewise.
20970
20971 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
20972
20973         [BZ #12650]
20974         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
20975         * sysdeps/ia64/dl-tls.h: Likewise.
20976         * sysdeps/powerpc/dl-tls.h: Likewise.
20977         * sysdeps/s390/dl-tls.h: Likewise.
20978         * sysdeps/sh/dl-tls.h: Likewise.
20979         * sysdeps/sparc/dl-tls.h: Likewise.
20980         * sysdeps/x86_64/dl-tls.h: Likewise.
20981         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
20982
20983 2011-03-14  Andreas Schwab  <schwab@redhat.com>
20984
20985         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
20986         rpath element also skip the following colon.
20987         (expand_dynamic_string_token): Add is_path parameter and pass
20988         down to DL_DST_REQUIRED and _dl_dst_substitute.
20989         (decompose_rpath): Call expand_dynamic_string_token with
20990         non-zero is_path.  Ignore empty rpaths.
20991         (_dl_map_object_from_fd): Call expand_dynamic_string_token
20992         with zero is_path.
20993
20994 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
20995
20996         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
20997         Make cancelable.
20998
20999 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
21000
21001         [BZ #12655]
21002         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
21003         Patch by Filipe David Manana <fdmanana@apache.org>.
21004
21005 2011-04-07  Andreas Schwab  <schwab@redhat.com>
21006
21007         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
21008         Maintain aligned stack.
21009         (CHECK_RSP): Remove unused macro.
21010
21011 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
21012
21013         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
21014         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
21015
21016 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
21017
21018         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
21019
21020         * include/features.h: Mention __USE_XOPEN2K8 in comment.
21021
21022 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
21023
21024         [BZ #12518]
21025         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
21026         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
21027         * sysdeps/x86_64/memmove.c: New file.
21028         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
21029         (memcpy): Renamed to ...
21030         (__new_memcpy): This.
21031         (memcpy): Provide GLIBC_2_14 memcpy.
21032         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
21033         (memcpy): Provide GLIBC_2_2_5 memcpy.
21034
21035 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21036
21037         [BZ #12631]
21038         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
21039
21040 2011-03-30  Andreas Schwab  <schwab@redhat.com>
21041
21042         * misc/syncfs.c: New file.
21043         * misc/Makefile (routines): Add syncfs.
21044         * posix/unistd.h: Declare syncfs.
21045         * sysdeps/unix/syscalls.list: Add syncfs.
21046
21047 2011-04-01  Andreas Schwab  <schwab@redhat.com>
21048
21049         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
21050         open_by_handle_at.
21051         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
21052         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21053         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21054         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21055         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21056         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
21057         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21058
21059 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21060
21061         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
21062         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21063         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
21064         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21065         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21066         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21067         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21068
21069         * io/Makefile: Compile fallocate.c, fallocate64.c, and
21070         sync_file_range.c with -fexceptions.
21071         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
21072         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
21073         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
21074         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
21075         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
21076         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
21077         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
21078         sync_file_range as cancellation point
21079         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
21080         now a wrapper around __call_sync_file_range with cancellation handling.
21081         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
21082         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
21083         function name to __call_sync_file_range.
21084         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
21085         Add call_sync_file_range.
21086
21087 2011-04-01  Andreas Schwab  <schwab@redhat.com>
21088
21089         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
21090         bits/timex.h.
21091
21092 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21093
21094         * iconv/iconv.h: Fix typo in comment.
21095         * io/fcntl.h: Likewise.
21096         * libio/stdio.h: Likewise.
21097         * posix/spawn.h: Likewise.
21098         * posix/unistd.h: Likewise.
21099         * stdlib/stdlib.h: Likewise.
21100         * time/time.h: Likewise.
21101         * wcsmbs/wchar.h: Likewise.
21102
21103         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
21104         open_by_handle): Add.
21105         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
21106         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
21107         Augment a few comments.
21108         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21109         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21110         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21111         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21112         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21113         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
21114         open_by_handle.
21115
21116         * io/fcntl.h (AT_EMPTY_PATH): Define.
21117
21118 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
21119
21120         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
21121         * sysdeps/unix/sysv/linux/bits/time.h: New file.
21122         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
21123         to...
21124         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
21125         * Versions.def: Add GLIBC_2.14.
21126         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
21127         Export.
21128
21129 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
21130
21131         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
21132         round counter.
21133         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
21134
21135 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
21136
21137         [BZ #12597]
21138         * string/test-strncmp.c (do_page_test): New function.
21139         (check2): Likewise.
21140         (test_main): Call check2.
21141         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
21142
21143 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
21144
21145         [BZ #12587]
21146         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
21147         Handle cache information in CPU leaf 4.
21148         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
21149
21150 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
21151
21152         [BZ #12583]
21153         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
21154         character representation.
21155         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
21156
21157 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
21158
21159         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
21160         END(__isnan) to END(__isnanf) to match function entry point/label
21161         EALIGN(__isnanf,...).
21162
21163 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
21164
21165         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
21166
21167 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
21168
21169         [BZ #12510]
21170         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
21171         copy from the symbol referenced in the relocation to initialize the
21172         used variable.
21173         Patch by Piotr Bury <pbury@goahead.com>.
21174         * elf/Makefile: Add rules to build and tst-unique3.
21175         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
21176         * elf/tst-unique3.cc: New file.
21177         * elf/tst-unique3.h: New file.
21178         * elf/tst-unique3lib.cc: New file.
21179         * elf/tst-unique3lib2.cc: New file.
21180
21181         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
21182
21183 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
21184
21185         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
21186         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
21187         to _start.
21188
21189 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
21190
21191         * elf/dl-load.c (_dl_map_object): If we are looking for the first
21192         to-be-loaded object along a path to loader is ld.so.
21193
21194 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
21195             Ulrich Drepper  <drepper@gmail.com>
21196
21197         * sysdeps/x86_64/memset.S: After aligning destination, code
21198         branches to different locations depending on the value of
21199         misalignment, when multiarch is enabled. Fix this.
21200
21201 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
21202
21203         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
21204         Set _x86_64_preferred_memory_instruction for AMD processsors.
21205         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21206         Set bit_Prefer_SSE_for_memop for AMD processors.
21207
21208 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
21209
21210         * libio/fmemopen.c (fmemopen): Optimize a bit.
21211
21212 2011-03-03  Andreas Schwab  <schwab@redhat.com>
21213
21214         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
21215
21216 2011-03-03  Roland McGrath  <roland@redhat.com>
21217
21218         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
21219
21220 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
21221
21222         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
21223         __bzero_ultra1 instead of __memset_ultra1.
21224
21225 2011-02-23  Andreas Schwab  <schwab@redhat.com>
21226             Ulrich Drepper  <drepper@gmail.com>
21227
21228         [BZ #12509]
21229         * include/link.h (struct link_map): Add l_orig_initfini.
21230         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
21231         returning unsuccessfully.
21232         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
21233         close of a file loaded at startup, restore the original l_initfini
21234         list.
21235         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
21236         list, store the pointer.
21237         * elf/Makefile ($(objpfx)noload-mem): New rule.
21238         (noload-ENV): Define.
21239         (tests): Add $(objpfx)noload-mem.
21240         * elf/noload.c: Include <memcheck.h>.
21241         (main): Call mtrace.  Close all opened handles.
21242
21243 2011-02-17  Andreas Schwab  <schwab@redhat.com>
21244
21245         [BZ #12454]
21246         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
21247         dependencies are missing.
21248
21249 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21250
21251         Fix __if_freereq crash: Unlike the generic version which uses free,
21252         Hurd needs munmap.
21253         * sysdeps/mach/hurd/ifreq.h: New file.
21254
21255 2011-01-27  Petr Baudis  <pasky@suse.cz>
21256             Ulrich Drepper  <drepper@gmail.com>
21257
21258         [BZ 12445]#
21259         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
21260         to extend_alloca().
21261         * stdio-common/bug23.c: New file.
21262         * stdio-common/Makefile (tests): Add bug23.
21263
21264 2010-09-28  Andreas Schwab  <schwab@redhat.com>
21265             Ulrich Drepper  <drepper@gmail.com>
21266
21267         [BZ #12489]
21268         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
21269         before performing relro protection.  At old place add assertion
21270         to make sure nothing changed.
21271
21272 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
21273             Glauber de Oliveira Costa  <glommer@gmail.com>
21274
21275         * elf/elf.h: Add new ARM TLS relocs.
21276
21277 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
21278
21279         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
21280         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
21281         cast from r3.
21282         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
21283         'tests' variable.
21284         * sysdeps/wordsize-64/tst-writev.c: New file.
21285
21286 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
21287
21288         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
21289         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
21290         insns in _dl_start to prevent a TOC reference before relocs are
21291         resolved.
21292
21293 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
21294
21295         [BZ #12469]
21296         * Makeconfig: Remove RANLIB definition.
21297         * Makerules: Don't use RANLIB.
21298         * aclocal.m4: Remove ranlib test.
21299         * configure.in: No need to check for ranlib.
21300         * elf/rtld-Rules: Don't use RANLIB.
21301
21302 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21303
21304         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
21305         protection macro.
21306         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
21307         inclusion protection macro.
21308
21309         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
21310         SIGRTMIN and SIGRTMAX and print information in that case only when
21311         SIGRTMIN is defined.
21312
21313 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
21314
21315         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
21316         arginfo fn returning -1.
21317
21318         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
21319         and thousands string is zero terminated.
21320
21321 2011-02-03  Andreas Schwab  <schwab@redhat.com>
21322
21323         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
21324         sysdeps/unix/sysv/linux/bits/socket.h.
21325
21326 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21327
21328         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
21329         (__CPU_COUNT): Remove old macros.
21330         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
21331         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
21332         (__CPU_ALLOC, __CPU_FREE): Add macros.
21333         (__sched_cpualloc, __sched_cpufree): Add declarations.
21334
21335 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
21336
21337         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
21338         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
21339         * nscd/aicache.c (addhstaiX): Return timeout of added value.
21340         (readdhstai): Return value of addhstaiX call.
21341         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
21342         (addgrbyX): Return value returned by cache_addgr.
21343         (readdgrbyname): Return value returned by addgrbyX.
21344         (readdgrbygid): Likewise.
21345         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
21346         (addpwbyX): Return value returned by cache_addpw.
21347         (readdpwbyname): Return value returned by addhstbyX.
21348         (readdpwbyuid): Likewise.
21349         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
21350         (addservbyX): Return value returned by cache_addserv.
21351         (readdservbyname): Return value returned by addservbyX:
21352         (readdservbyport): Likewise.
21353         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
21354         (addhstbyX): Return value returned by cache_addhst.
21355         (readdhstbyname): Return value returned by addhstbyX.
21356         (readdhstbyaddr): Likewise.
21357         (readdhstbynamev6): Likewise.
21358         (readdhstbyaddrv6): Likewise.
21359         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
21360         (readdinitgroups): Return value returned by addinitgroupsX.
21361         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
21362         (prune_cache): Keep track of timeout value of re-added entries.
21363         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
21364         * nscd/nscd.h: Adjust prototypes of readd* functions.
21365
21366 2011-02-04  Roland McGrath  <roland@redhat.com>
21367
21368         * nis/nis_server.c (nis_servstate): Use the right name for 0.
21369         (nis_stats): Likewise.
21370         * nis/nis_modify.c (nis_modify): Likewise.
21371         * nis/nis_remove.c (nis_remove): Likewise.
21372         * nis/nis_add.c (nis_add): Likewise.
21373
21374         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
21375
21376         * posix/fnmatch_loop.c: Add some consts.
21377
21378         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
21379
21380 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
21381
21382         [BZ #12460]
21383         * config.make.in (config-cflags-novzeroupper): Define.
21384         * configure.in: Substitute libc_cv_cc_novzeroupper.
21385         * elf/Makefile (AVX-CFLAGS): Define.
21386         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
21387         (CFLAGS-tst-auditmod4a.c): Likewise.
21388         (CFLAGS-tst-auditmod4b.c): Likewise.
21389         (CFLAGS-tst-auditmod6b.c): Likewise.
21390         (CFLAGS-tst-auditmod6c.c): Likewise.
21391         (CFLAGS-tst-auditmod7b.c): Likewise.
21392         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
21393
21394 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
21395
21396         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
21397         function to the callback.
21398         Patch partly by Jiri Olsa <jolsa@redhat.com>.
21399
21400 2011-02-02  Andreas Schwab  <schwab@redhat.com>
21401
21402         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
21403         of errno.
21404
21405 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
21406
21407         [BZ #11724]
21408         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
21409         of constructors.
21410         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
21411         of destructors.
21412         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
21413
21414         [BZ #11724]
21415         * elf/Makefile: Add rules to build and run new test.
21416         * elf/tst-initorder.c: New file.
21417         * elf/tst-initorder.exp: New file.
21418         * elf/tst-initordera1.c: New file.
21419         * elf/tst-initordera2.c: New file.
21420         * elf/tst-initordera3.c: New file.
21421         * elf/tst-initordera4.c: New file.
21422         * elf/tst-initorderb1.c: New file.
21423         * elf/tst-initorderb2.c: New file.
21424         * elf/tst-order-a1.c: New file.
21425         * elf/tst-order-a2.c: New file.
21426         * elf/tst-order-a3.c: New file.
21427         * elf/tst-order-a4.c: New file.
21428         * elf/tst-order-b1.c: New file.
21429         * elf/tst-order-b2.c: New file.
21430         * elf/tst-order-main.c: New file.
21431         New test case by George Gensure <werkt0@gmail.com>.
21432
21433 2010-10-01  Andreas Schwab  <schwab@redhat.com>
21434
21435         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
21436         decoding ACE if AI_CANONIDN.
21437
21438 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
21439
21440         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
21441
21442 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
21443
21444         * version.h (RELEASE): Bump for 2.13 release.
21445         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
21446
21447         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
21448
21449         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
21450         MADV_NOHUGEPAGE.
21451         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
21452         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
21453         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
21454         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
21455         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
21456         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
21457
21458         * posix/getconf.c: Update copyright year.
21459         * catgets/gencat.c: Likewise.
21460         * csu/version.c: Likewise.
21461         * debug/catchsegv.sh: Likewise.
21462         * debug/xtrace.sh: Likewise.
21463         * elf/ldconfig.c: Likewise.
21464         * elf/ldd.bash.in: Likewise.
21465         * elf/sprof.c (print_version): Likewise.
21466         * iconv/iconv_prog.c: Likewise.
21467         * iconv/iconvconfig.c: Likewise.
21468         * locale/programs/locale.c: Likewise.
21469         * locale/programs/localedef.c: Likewise.
21470         * malloc/memusage.sh: Likewise.
21471         * malloc/mtrace.pl: Likewise.
21472         * nscd/nscd.c (print_version): Likewise.
21473         * nss/getent.c: Likewise.
21474
21475         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
21476         PF_CAIF, and PF_ALG.
21477         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
21478
21479 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
21480
21481         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
21482         (modules-names): Use them.
21483         (ifunc-test-modules, ifunc-pie-tests): Define.
21484         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
21485         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
21486         (test-extras): Likewise.
21487         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
21488         $(compile-command.c).
21489         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
21490         (all-built-dso): Define.
21491         (check-textrel.out, check-execstack.out): Depend on it.
21492
21493         * configure.in: Don't override --enable-multi-arch.
21494
21495 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
21496
21497         [BZ #6812]
21498         * nscd/hstcache.c (tryagain): Define.
21499         (cache_addhst): Return tryagain not notfound for temporary errors.
21500         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
21501         failed.
21502
21503 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
21504
21505         [BZ #10563]
21506         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
21507         to make the syscall.
21508         * sysdeps/unix/sysv/linux/setgroups.c: New file.
21509
21510         [BZ #12378]
21511         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
21512         and fall back to matching as normal character if the string ends before
21513         the matching ']' is found.  This is what POSIX requires.
21514         * posix/testfnm.c: Adjust test result.
21515         * posix/globtest.sh: Adjust test result.  Add new test.
21516         * posix/tst-fnmatch.input: Likewise.
21517         * posix/tst-fnmatch2.c: Add new test.
21518
21519 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
21520
21521         * elf/Makefile (check-execstack): Revert last change.  Depend on
21522         check-execstack.h.
21523         (check-execstack.h): New target.
21524         (generated): Add check-execstack.h.
21525         * elf/check-execstack.c: Include "check-execstack.h".
21526         (main): Revert last change.
21527         (handle_file): Return zero if GNU_STACK is absent and
21528         DEFAULT_STACK_PERMS doesn't include PF_X.
21529
21530 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
21531
21532         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
21533         in child fails because the descriptor is already closed.
21534         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
21535         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
21536         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
21537
21538         [BZ #12397]
21539         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
21540         syscall.
21541
21542         [BZ #10484]
21543         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
21544         temporary buffer used to handle multi lookups locally.
21545         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
21546
21547 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
21548
21549         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
21550         loader is ld.so.
21551
21552 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
21553
21554         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
21555         alignment for SSE2.
21556
21557 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
21558
21559         [BZ #12394]
21560         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
21561         characters.  When rounding increased number of integer digits recompute
21562         number of groups.
21563         * stdio-common/tst-grouping.c: New file.
21564         * stdio-common/Makefile: Add rules to build and run tst-grouping.
21565
21566 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
21567
21568         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
21569         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
21570
21571         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
21572         void.
21573         * bits/select.h: Likewise.
21574
21575 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
21576
21577         * po/ja.po: Update from translation team.
21578
21579 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
21580
21581         [BZ #11155]
21582         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
21583         implementation just like for lxstat, fxstatat, et al.
21584
21585 2010-12-27  Jim Meyering  <meyering@redhat.com>
21586
21587         [BZ #12348]
21588         * posix/regexec.c (build_trtable): Return failure indication upon
21589         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
21590
21591 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
21592
21593         [BZ #12201]
21594         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
21595         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
21596         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
21597         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
21598
21599         [BZ #12207]
21600         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
21601
21602         [BZ #12204]
21603         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
21604         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
21605
21606 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
21607
21608         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
21609         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
21610         script has SORT_BY_INIT_PRIORITY.
21611         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
21612         NO_CTORS_DTORS_SECTIONS is defined.
21613         * elf/soinit.c: Likewise.
21614         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
21615         NO_CTORS_DTORS_SECTIONS is defined.
21616         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
21617         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
21618         * sysdeps/sh/init-first.c: Likewise.
21619         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
21620
21621 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
21622
21623         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
21624         always use the slow path.
21625
21626 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
21627
21628         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
21629         similar rule which adds the sysdep directories to the header search in
21630         order to pick up the correct platform stackinfo.h.
21631         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
21632         perform test if it is, otherwise return successfully without testing.
21633         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
21634         DEFAULT_STACK_PERMS define in stackinfo.h.
21635         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
21636         defined in stackinfo.h.
21637         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
21638         DEFAULT_STACK_PERMS defined in stackinfo.h.
21639         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
21640         * sysdeps/ia64/stackinfo.h: Likewise.
21641         * sysdeps/s390/stackinfo.h: Likewise.
21642         * sysdeps/sh/stackinfo.h: Likewise.
21643         * sysdeps/sparc/stackinfo.h: Likewise.
21644         * sysdeps/x86_64/stackinfo.h: Likewise.
21645         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
21646         PF_X for powerpc64.  Retain PF_X for powerpc32.
21647
21648 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
21649
21650         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
21651         accurately.
21652         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
21653         GETDENTS_64BIT_ALIGNED.
21654
21655 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
21656
21657         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
21658
21659 2010-12-10  Andreas Schwab  <schwab@redhat.com>
21660
21661         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
21662         _GNU_SOURCE.
21663
21664         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
21665         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
21666         Remove __restrict.
21667         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
21668         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
21669
21670 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
21671
21672         [BZ #11655]
21673         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
21674         are initialized.
21675
21676 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
21677
21678         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
21679
21680 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
21681
21682         * po/it.po: Update from translation team.
21683
21684 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
21685
21686         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
21687         unused codes.
21688
21689 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
21690
21691         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
21692
21693 2010-11-24  Andreas Schwab  <schwab@redhat.com>
21694
21695         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
21696         specially.
21697         (gaih_getanswer_slice): Likewise.
21698
21699 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
21700
21701         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
21702
21703 2010-05-31  Petr Baudis  <pasky@suse.cz>
21704
21705         [BZ #11149]
21706         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
21707         silently even in the chroot mode.
21708
21709 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
21710
21711         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
21712         last patch a bit.  Pretty printing
21713
21714 2010-05-31  Petr Baudis <pasky@suse.cz>
21715
21716         [BZ #10085]
21717         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
21718         initialization of skip_initgroups_dyn.
21719
21720 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
21721
21722         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
21723         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
21724
21725 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
21726
21727         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
21728
21729 2010-11-11  Andreas Schwab  <schwab@redhat.com>
21730
21731         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
21732         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
21733         (tst-fnmatch-ENV): Set MALLOC_TRACE.
21734         ($(objpfx)tst-fnmatch-mem): New rule.
21735         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
21736         * posix/tst-fnmatch.c (main): Call mtrace.
21737
21738 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
21739
21740         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21741         Support Intel processor model 6 and model 0x2c.
21742
21743 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
21744
21745         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
21746           signed comparison.
21747
21748 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
21749
21750         [BZ #12205]
21751         * string/test-strncasecmp.c (check_result): New function.
21752         (do_one_test): Use it.
21753         (check1): New function.
21754         (test_main): Use it.
21755         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
21756         Support strcasecmp and strncasecmp.
21757
21758 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
21759
21760         [BZ #12194]
21761         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
21762         * sysdeps/x86_64/bits/byteswap.h: Likewise.
21763
21764 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
21765
21766         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
21767         IFUNC support.
21768         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21769         memset-x86-64.
21770         * sysdeps/x86_64/multiarch/bzero.S: New file.
21771         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
21772         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
21773         * sysdeps/x86_64/multiarch/memset.S: New file.
21774         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
21775         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21776         Set bit_Prefer_SSE_for_memop for Intel processors.
21777         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
21778         Define.
21779         (index_Prefer_SSE_for_memop): Define.
21780         (HAS_PREFER_SSE_FOR_MEMOP): Define.
21781
21782 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
21783
21784         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
21785         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
21786
21787 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
21788
21789         [BZ #12191]
21790         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
21791         (__x86_64_raw_data_cache_size_half): Likewise.
21792         (__x86_64_raw_shared_cache_size): Likewise.
21793         (__x86_64_raw_shared_cache_size_half): Likewise.
21794
21795         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
21796         (__x86_64_raw_data_cache_size_half): Likewise.
21797         (__x86_64_raw_shared_cache_size): Likewise.
21798         (__x86_64_raw_shared_cache_size_half): Likewise.
21799         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
21800         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
21801         and __x86_64_raw_shared_cache_size_half.  Round
21802         __x86_64_data_cache_size_half, __x86_64_data_cache_size
21803         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
21804         to multiple of 256 bytes.
21805
21806 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
21807
21808         [BZ #12167]
21809         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
21810         of inacessible symlinks.  Verify result of symlink before returning it.
21811         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
21812         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
21813
21814 2010-10-28  Erich Ritz  <erichritz@gmail.com>
21815
21816         * math/math.h (isinf): Fix typo in comment.
21817
21818 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
21819
21820         * po/da.po: Update from translation team.
21821
21822 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
21823
21824         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
21825         is added to the list.
21826
21827 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21828             Ulrich Drepper  <drepper@gmail.com>
21829
21830         * elf/dl-object.c (_dl_new_object): Don't append the new object to
21831         the global list here.  Move code to...
21832         (_dl_add_to_namespace_list): ...here.  New function.
21833         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
21834         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
21835         * elf/dl-load.c (lose): Don't remove the element from the list.
21836         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
21837         (_dl_map_object): Likewise.
21838
21839 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
21840
21841         [BZ #12159]
21842         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
21843         into all bytes of SSE register.
21844         Patch by Richard Li <richardpku@gmail.com>.
21845
21846 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
21847
21848         [BZ #12140]
21849         * malloc/malloc.c (_int_free): Fill correct number of bytes when
21850         perturbing.
21851
21852 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
21853
21854         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
21855         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
21856         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
21857         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
21858         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
21859         submachine.
21860         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
21861
21862 2010-10-22  Andreas Schwab  <schwab@redhat.com>
21863
21864         * include/dlfcn.h (__RTLD_SECURE): Define.
21865         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
21866         mode & __RTLD_SECURE instead.
21867         (open_path): Rename preloaded parameter to secure.
21868         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
21869         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
21870         * elf/dl-deps.c (openaux): Likewise.
21871         * elf/rtld.c (struct map_args): Remove is_preloaded.
21872         (map_doit): Don't use it.
21873         (dl_main): Likewise.
21874         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
21875         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
21876
21877 2010-09-09  Andreas Schwab  <schwab@redhat.com>
21878
21879         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
21880         (sysd-rules-targets): Remove duplicates.
21881         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
21882         rtld-%.$o dependency.
21883
21884 2010-10-18  Andreas Schwab  <schwab@redhat.com>
21885
21886         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
21887         _dl_map_object do it.
21888
21889 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
21890
21891         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
21892         fast fma builtins, define the macros in the C99 standard.
21893         (FP_FAST_FMAF): Likewise.
21894         (FP_FAST_FMAL): Likewise.
21895         * sysdeps/x86_64/bits/mathdef.h: Likewise.
21896
21897         * bits/mathdef.h: Update copyright year.
21898         * sysdeps/powerpc/bits/mathdef.h: Likewise.
21899
21900 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
21901
21902         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
21903         builtins, define the macros in the C99 standard.
21904         (FP_FAST_FMAF): Likewise.
21905         (FP_FAST_FMAL): Likewise.
21906         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
21907         multiply/add.
21908         (FP_FAST_FMAF): Likewise.
21909
21910 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
21911
21912         [BZ #3268]
21913         * math/libm-test.inc (fma_test): Some new testcases.
21914         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
21915         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
21916         y and infinite z.  Do multiplication by C already in long double.
21917         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
21918         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
21919         y and infinite z.  Do bitwise or of inexact bit into u.d.
21920         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
21921         * sysdeps/i386/fpu/s_fmaf.S: Removed.
21922         * sysdeps/i386/fpu/s_fma.S: Removed.
21923         * sysdeps/i386/fpu/s_fmal.S: Removed.
21924
21925 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
21926
21927         [BZ #3268]
21928         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
21929         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
21930         computation is not scheduled after fetestexcept.  Fix value
21931         of minimum denormal long double.
21932
21933 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
21934
21935         [BZ #3268]
21936         * math/libm-test.inc (fma_test): Add some more tests.
21937         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
21938         correctly.
21939
21940 2010-10-15  Andreas Schwab  <schwab@redhat.com>
21941
21942         * scripts/data/localplt-s390-linux-gnu.data: New file.
21943         * scripts/data/localplt-s390x-linux-gnu.data: New file.
21944
21945 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
21946
21947         [BZ #3268]
21948         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
21949         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
21950         instead of dbl-64.
21951         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
21952         inlines.
21953         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
21954         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
21955         if one of x and y is very large and the other is subnormal.
21956         * sysdeps/s390/fpu/s_fmaf.c: New file.
21957         * sysdeps/s390/fpu/s_fma.c: New file.
21958         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
21959         * sysdeps/powerpc/fpu/s_fma.S: New file.
21960         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
21961         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
21962         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
21963
21964 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
21965
21966         [BZ #3268]
21967         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
21968         fma tests.
21969         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
21970         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
21971         * sysdeps/i386/i686/multiarch/s_fma.c: Include
21972         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
21973         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
21974         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
21975         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
21976
21977 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
21978
21979         [BZ #12078]
21980         * posix/regcomp.c (parse_branch): One more memory leak plugged.
21981         * posix/bug-regex31.input: Add test case.
21982
21983 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
21984
21985         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
21986         * posix/bug-regex31.input: New file.
21987
21988         [BZ #12078]
21989         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
21990         (parse_sub_exp): Fix last change, use postorder.
21991
21992         * posix/bug-regex31.c: New file.
21993         * posix/Makefile: Add rules to build and run bug-regex31.
21994
21995         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
21996
21997         [BZ #12078]
21998         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
21999
22000         [BZ #12108]
22001         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
22002         to have entries in sys_siglist.
22003
22004         [BZ #12093]
22005         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
22006         be NULL.
22007
22008 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
22009
22010         [BZ #3268]
22011         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
22012         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
22013         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
22014         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
22015         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
22016         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
22017         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
22018         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
22019         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
22020         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
22021         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
22022         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
22023         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
22024         * math/ftestexcept.c (fetestexcept): Likewise.
22025         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
22026         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
22027         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
22028         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
22029         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
22030         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
22031         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
22032
22033 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
22034
22035         [BZ #12107]
22036         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
22037         newline.
22038
22039 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
22040
22041         * string/bug-strstr1.c: New file.
22042         * string/Makefile: Add rules to build and run bug-strstr1.
22043
22044 2010-10-05  Eric Blake  <eblake@redhat.com>
22045
22046         [BZ #12092]
22047         * string/str-two-way.h (two_way_long_needle): Always clear memory
22048         when skipping input due to the shift table.
22049
22050 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
22051
22052         [BZ #12005]
22053         * malloc/mcheck.c: Handle large requests.
22054
22055         [BZ #12077]
22056         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
22057         for strncmp and strncasecmp.
22058         * string/stratcliff.c: Add tests for strcmp and strncmp.
22059         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
22060
22061 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
22062
22063         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
22064         __set_fpscr.
22065
22066 2010-09-30  Andreas Jaeger  <aj@suse.de>
22067
22068         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
22069         (CGROUP_SUPER_MAGIC): Define.
22070         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
22071         Handle btrfs and cgroup file systems.
22072         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
22073         Likewise.
22074
22075 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
22076
22077         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
22078         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
22079
22080 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
22081
22082         [BZ #12067]
22083         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
22084         trying to locate the ELF header.
22085
22086 2010-09-27  Andreas Schwab  <schwab@redhat.com>
22087
22088         [BZ #11611]
22089         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
22090         Mask out sign-bit copies when constructing f_fsid.
22091
22092 2010-09-24  Petr Baudis <pasky@suse.cz>
22093
22094         * debug/stack_chk_fail_local.c: Add missing licence exception.
22095         * debug/warning-nop.c: Likewise.
22096
22097 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
22098
22099         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
22100         implementing getdents64 using getdents syscall, set d_type if
22101         __ASSUME_GETDENTS32_D_TYPE.
22102
22103 2010-09-16  Andreas Schwab  <schwab@redhat.com>
22104
22105         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
22106         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
22107
22108 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
22109
22110         [BZ #12037]
22111         * posix/unistd.h: Undo change of feature selection for ftruncate from
22112         2010-01-11.
22113
22114 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
22115
22116         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
22117         detection.
22118
22119 2010-09-20  Andreas Schwab  <schwab@redhat.com>
22120
22121         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
22122         fanotify_mark.
22123         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
22124
22125 2010-09-14  Andreas Schwab  <schwab@redhat.com>
22126
22127         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
22128         variables after CHECK_SP call.
22129         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
22130
22131 2010-09-13  Andreas Schwab  <schwab@redhat.com>
22132             Ulrich Drepper  <drepper@redhat.com>
22133
22134         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
22135         re-relocationg ld.so.
22136         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
22137         _dl_init_paths call.
22138         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
22139         here anymore.
22140
22141 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
22142
22143         * resolv/res_init.c (__res_vinit): Count the default server we added.
22144
22145 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
22146             Ulrich Drepper  <drepper@redhat.com>
22147
22148         [BZ #11968]
22149         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
22150         (____longjmp_chk): Use %ebx for saving value across system call.
22151         Add unwind info.
22152
22153 2010-09-06  Andreas Schwab  <schwab@redhat.com>
22154
22155         * manual/Makefile: Don't mix pattern rules with normal rules.
22156
22157 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
22158
22159         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
22160         operation.
22161         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
22162         * libio/iofopncook.c (_IO_cookie_init): Likewise.
22163         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
22164         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
22165         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
22166         Likewise.
22167
22168 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
22169
22170         [BZ #11979]
22171         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
22172         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
22173
22174 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
22175
22176         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
22177         * sysdeps/x86_64/addmul_1.S: Likewise.
22178         * sysdeps/x86_64/lshift.S: Likewise.
22179         * sysdeps/x86_64/mul_1.S: Likewise.
22180         * sysdeps/x86_64/rshift.S: Likewise.
22181         * sysdeps/x86_64/sub_n.S: Likewise.
22182         * sysdeps/x86_64/submul_1.S: Likewise.
22183
22184 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22185
22186         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
22187         Define __sched_param instead of SCHED_* and sched_param when
22188         <bits/sched.h> is included with __need_schedparam defined.
22189         * bits/sched.h [__need_schedparam]
22190         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
22191         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
22192         (__defined_schedparam): Define to 1.
22193         (__sched_param): New structure, identical to sched_param.
22194         (__need_schedparam): Undefine.
22195
22196 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
22197
22198         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
22199         (epoll_create1): Declare.
22200
22201         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
22202
22203 2010-08-31  Andreas Schwab  <schwab@redhat.com>
22204
22205         [BZ #7066]
22206         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
22207         shifting retval into place.
22208
22209 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
22210
22211         * nis/rpcsvc/nis.h: Update copyright notice.
22212         * nis/rpcsvc/nis.x: Likewise.
22213         * nis/rpcsvc/nis_callback.h: Likewise.
22214         * nis/rpcsvc/nis_callback.x: Likewise.
22215         * nis/rpcsvc/nis_object.x: Likewise.
22216         * nis/rpcsvc/nis_tags.h: Likewise.
22217         * nis/rpcsvc/yp.h: Likewise.
22218         * nis/rpcsvc/yp.x: Likewise.
22219         * nis/rpcsvc/ypupd.h: Likewise.
22220         * nis/yp_xdr.c: Likewise.
22221         * nis/ypupdate_xdr.c: Likewise.
22222
22223         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
22224         mainly the body of pmap_getport.  Add parameters to specify timeouts.
22225         (pmap_getport): Use __libc_rpc_getport.
22226         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
22227         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
22228         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
22229
22230 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
22231
22232         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
22233         fanotify_mark.
22234
22235 2010-08-27  Roland McGrath  <roland@redhat.com>
22236
22237         * sysdeps/i386/i686/multiarch/Makefile
22238         (CFLAGS-varshift.c): New variable.
22239
22240 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
22241
22242         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
22243         * sysdeps/i386/i686/multiarch/varshift.c: New file.
22244
22245         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
22246
22247         * sysdeps/x86_64/strlen.S: Minimal code improvement.
22248
22249 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
22250
22251         * sysdeps/x86_64/strlen.S: Unroll the loop.
22252         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22253         strlen-sse2 strlen-sse2-bsf.
22254         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
22255         __strlen_no_bsf if bit_Slow_BSF is set.
22256         (__strlen_sse42): Removed.
22257         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
22258         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
22259
22260 2010-08-25  Roland McGrath  <roland@redhat.com>
22261
22262         * sysdeps/x86_64/multiarch/varshift.S: File removed.
22263         * sysdeps/x86_64/multiarch/varshift.c: New file.
22264         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
22265         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
22266         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
22267         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
22268
22269 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
22270
22271         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
22272         strlen-sse2 strlen-sse2-bsf.
22273         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
22274         __strlen_sse2_bsf if bit_Slow_BSF is unset.
22275         (__strlen_sse2): Removed.
22276         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
22277         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
22278         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
22279         bit_Slow_BSF for Atom.
22280         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
22281         (index_Slow_BSF): Define.
22282         (HAS_SLOW_BSF): Define.
22283
22284 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
22285
22286         [BZ #10851]
22287         * resolv/res_init.c (__res_vinit): When no server address at all
22288         is given default to loopback.
22289
22290 2010-08-24  Roland McGrath  <roland@redhat.com>
22291
22292         * configure.in: Remove config-name.h generation.
22293         * configure: Regenerated.
22294         * config-name.in: File removed.
22295         * scripts/config-uname.sh: New file.
22296         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
22297         ($(objdir)config-name.h): New target.
22298
22299         * sunrpc/rpc_parse.h: Avoid nested comment.
22300
22301 2010-08-24  Richard Henderson  <rth@redhat.com>
22302             Ulrich Drepper  <drepper@redhat.com>
22303             H.J. Lu  <hongjiu.lu@intel.com>
22304
22305         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
22306         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
22307         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
22308         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
22309         _mm_alignr_epi8 with _mm_loadu_si128.
22310         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
22311         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
22312         (__m128i_shift_right): Removed.
22313         * sysdeps/i386/i686/multiarch/varshift.h: New file.
22314         * sysdeps/i386/i686/multiarch/varshift.S: New file.
22315         * sysdeps/x86_64/multiarch/varshift.h: New file.
22316         * sysdeps/x86_64/multiarch/varshift.S: New file.
22317
22318 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
22319
22320         * configure.in: Move assembler checks to before sysdep dir checking.
22321
22322 2010-08-20  Petr Baudis  <pasky@suse.cz>
22323
22324         * LICENSES: Sync the sunrpc license.
22325
22326 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
22327
22328         * sunrpc/auth_des.c: Update copyright notice once again.
22329         * sunrpc/auth_none.c: Likewise.
22330         * sunrpc/auth_unix.c: Likewise.
22331         * sunrpc/authdes_prot.c: Likewise.
22332         * sunrpc/authuxprot.c: Likewise.
22333         * sunrpc/bindrsvprt.c: Likewise.
22334         * sunrpc/clnt_gen.c: Likewise.
22335         * sunrpc/clnt_perr.c: Likewise.
22336         * sunrpc/clnt_raw.c: Likewise.
22337         * sunrpc/clnt_simp.c: Likewise.
22338         * sunrpc/clnt_tcp.c: Likewise.
22339         * sunrpc/clnt_udp.c: Likewise.
22340         * sunrpc/clnt_unix.c: Likewise.
22341         * sunrpc/des_crypt.c: Likewise.
22342         * sunrpc/des_soft.c: Likewise.
22343         * sunrpc/get_myaddr.c: Likewise.
22344         * sunrpc/getrpcport.c: Likewise.
22345         * sunrpc/key_call.c: Likewise.
22346         * sunrpc/key_prot.c: Likewise.
22347         * sunrpc/openchild.c: Likewise.
22348         * sunrpc/pm_getmaps.c: Likewise.
22349         * sunrpc/pm_getport.c: Likewise.
22350         * sunrpc/pmap_clnt.c: Likewise.
22351         * sunrpc/pmap_prot.c: Likewise.
22352         * sunrpc/pmap_prot2.c: Likewise.
22353         * sunrpc/pmap_rmt.c: Likewise.
22354         * sunrpc/rpc/auth.h: Likewise.
22355         * sunrpc/rpc/auth_unix.h: Likewise.
22356         * sunrpc/rpc/clnt.h: Likewise.
22357         * sunrpc/rpc/des_crypt.h: Likewise.
22358         * sunrpc/rpc/key_prot.h: Likewise.
22359         * sunrpc/rpc/netdb.h: Likewise.
22360         * sunrpc/rpc/pmap_clnt.h: Likewise.
22361         * sunrpc/rpc/pmap_prot.h: Likewise.
22362         * sunrpc/rpc/pmap_rmt.h: Likewise.
22363         * sunrpc/rpc/rpc.h: Likewise.
22364         * sunrpc/rpc/rpc_des.h: Likewise.
22365         * sunrpc/rpc/rpc_msg.h: Likewise.
22366         * sunrpc/rpc/svc.h: Likewise.
22367         * sunrpc/rpc/svc_auth.h: Likewise.
22368         * sunrpc/rpc/types.h: Likewise.
22369         * sunrpc/rpc/xdr.h: Likewise.
22370         * sunrpc/rpc_clntout.c: Likewise.
22371         * sunrpc/rpc_cmsg.c: Likewise.
22372         * sunrpc/rpc_common.c: Likewise.
22373         * sunrpc/rpc_cout.c: Likewise.
22374         * sunrpc/rpc_dtable.c: Likewise.
22375         * sunrpc/rpc_hout.c: Likewise.
22376         * sunrpc/rpc_main.c: Likewise.
22377         * sunrpc/rpc_parse.c: Likewise.
22378         * sunrpc/rpc_parse.h: Likewise.
22379         * sunrpc/rpc_prot.c: Likewise.
22380         * sunrpc/rpc_sample.c: Likewise.
22381         * sunrpc/rpc_scan.c: Likewise.
22382         * sunrpc/rpc_scan.h: Likewise.
22383         * sunrpc/rpc_svcout.c: Likewise.
22384         * sunrpc/rpc_tblout.c: Likewise.
22385         * sunrpc/rpc_util.c: Likewise.
22386         * sunrpc/rpc_util.h: Likewise.
22387         * sunrpc/rpcinfo.c: Likewise.
22388         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
22389         * sunrpc/rpcsvc/key_prot.x: Likewise.
22390         * sunrpc/rpcsvc/klm_prot.x: Likewise.
22391         * sunrpc/rpcsvc/mount.x: Likewise.
22392         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
22393         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
22394         * sunrpc/rpcsvc/rex.x: Likewise.
22395         * sunrpc/rpcsvc/rstat.x: Likewise.
22396         * sunrpc/rpcsvc/rusers.x: Likewise.
22397         * sunrpc/rpcsvc/sm_inter.x: Likewise.
22398         * sunrpc/rpcsvc/spray.x: Likewise.
22399         * sunrpc/rpcsvc/yppasswd.x: Likewise.
22400         * sunrpc/rtime.c: Likewise.
22401         * sunrpc/svc.c: Likewise.
22402         * sunrpc/svc_auth.c: Likewise.
22403         * sunrpc/svc_authux.c: Likewise.
22404         * sunrpc/svc_raw.c: Likewise.
22405         * sunrpc/svc_run.c: Likewise.
22406         * sunrpc/svc_simple.c: Likewise.
22407         * sunrpc/svc_tcp.c: Likewise.
22408         * sunrpc/svc_udp.c: Likewise.
22409         * sunrpc/svc_unix.c: Likewise.
22410         * sunrpc/svcauth_des.c: Likewise.
22411         * sunrpc/xcrypt.c: Likewise.
22412         * sunrpc/xdr.c: Likewise.
22413         * sunrpc/xdr_array.c: Likewise.
22414         * sunrpc/xdr_float.c: Likewise.
22415         * sunrpc/xdr_mem.c: Likewise.
22416         * sunrpc/xdr_rec.c: Likewise.
22417         * sunrpc/xdr_ref.c: Likewise.
22418         * sunrpc/xdr_sizeof.c: Likewise.
22419         * sunrpc/xdr_stdio.c: Likewise.
22420
22421         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
22422         handling.
22423
22424 2010-08-19  Andreas Schwab  <schwab@redhat.com>
22425
22426         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
22427
22428 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
22429
22430         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
22431         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
22432         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
22433         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
22434         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
22435         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
22436         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
22437         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
22438         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
22439         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
22440         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
22441         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
22442         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
22443         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
22444
22445 2010-07-26  Anton Blanchard  <anton@samba.org>
22446
22447         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
22448         * malloc/arena.c (heap_trim): Likewise.
22449
22450 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
22451
22452         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
22453         here.  Not...
22454         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
22455         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
22456
22457 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
22458
22459         * sysdeps/i386/elf/Makefile: New file.
22460
22461 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
22462
22463         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
22464         from fanotify_init.
22465         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
22466         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
22467
22468 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
22469
22470         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
22471         of strncasecmp_l.
22472         * sysdeps/multiarch/strcmp.S: Likewise.
22473
22474 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
22475
22476         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
22477         strncase_l-nonascii.
22478         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
22479         Add strncase_l-ssse3.
22480         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
22481         * sysdeps/x86_64/strcmp.S: Likewise.
22482         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
22483         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
22484         * sysdeps/x86_64/strncase.S: New file.
22485         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
22486         * sysdeps/x86_64/strncase_l.S: New file.
22487         * string/Makefile (strop-tests): Add strncasecmp.
22488         * string/test-strncasecmp.c: New file.
22489
22490         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
22491         warning.
22492
22493         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
22494         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
22495
22496 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
22497
22498         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
22499
22500 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
22501
22502         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
22503         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
22504         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
22505
22506 2010-05-01  Alan Modra  <amodra@gmail.com>
22507
22508         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
22509         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
22510         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
22511         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
22512         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
22513         tidying.  Don't tail-call __sigjmp_save for static lib.
22514         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
22515         save location.
22516         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
22517         (CALL_MCOUNT): Add eh info, and nop after bl.
22518         (TAIL_CALL_SYSCALL_ERROR): New macro.
22519         (PSEUDO_RET): Use it.
22520         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
22521         Correct save location of integer regs and cr.
22522         (_dl_profile_resolve): Correct cr save location.  Delete nops
22523         after bl when SHARED.  Reduce cfi size a little by better
22524         placement of cfi directives.
22525         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
22526         make a stack frame.  Instead use parm save area as a temp.
22527         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
22528         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
22529         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
22530         Don't make a stack frame for parent, use parm save area.
22531         Increase child stack frame to 112 bytes.  Don't save unused reg,
22532         and adjust reg usage.  Set up cfi on error recovery and
22533         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
22534         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
22535         (__makecontext): Add dummy nop after jump to exit.
22536         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
22537         Use correct parm save area and cr save, reduce stack frame.
22538         Correct cfi for possible PSEUDO_RET frame setup.
22539         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
22540         Branch to local label emitted by PSEUDO_RET rather than
22541         __syscall_error.
22542
22543 2010-08-12  Andreas Schwab  <schwab@redhat.com>
22544
22545         [BZ #11904]
22546         * locale/programs/locale.c (print_assignment): New function.
22547         (show_locale_vars): Use it.
22548
22549 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
22550
22551         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
22552         field.
22553         (struct statfs64): Likewise.
22554         (_STATFS_F_FLAGS): Define.
22555         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
22556         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
22557         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
22558         (ST_VALID): Define locally.
22559         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
22560         __statvfs_getflags, use the provided value.
22561         * sysdeps/unix/sysv/linux/kernel-features.h: Define
22562         __ASSUME_STATFS_F_FLAGS.
22563
22564         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
22565
22566         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
22567         Add sys/fanotify.h.
22568         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
22569         fanotify_mask for GLIBC_2.13.
22570         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
22571         fanotify_init and fanotify_mark.
22572         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
22573         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
22574
22575         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
22576         Add prlimit.
22577         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
22578         prlimit64 for GLIBC_2.13.
22579         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
22580         prlimit64.
22581         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
22582         syscall.
22583         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
22584         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
22585         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
22586         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
22587         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
22588         add prlimit alias.
22589         * sysdeps/unix/sysv/linux/prlimit.c: New file.
22590
22591         [BZ #11903]
22592         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
22593         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
22594
22595         * nss/Makefile: Add rules to build and run tst-nss-test1.
22596         * shlib-versions: Add entry for libnss_test1.
22597         * nss/nss_test1.c: New file.
22598         * nss/tst-nss-test1.c: New file.
22599
22600         * nss/nsswitch.c (__nss_database_custom): Define new variable.
22601         (__nss_configure_lookup): Set appropriate entry in
22602         __nss_configure_lookup to true.
22603         * nss/nsswitch.h: Define enum with indeces of databases in
22604         databases and __nss_database_custom arrays.  Declare
22605         __nss_database_custom.
22606         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
22607         to avoid using nscd when custom rules are installed.
22608         * nss/getXXbyYY_r.c: Likewise.
22609         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
22610
22611         * nss/nss_files/files-parse.c: Whitespace fixes.
22612
22613 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
22614
22615         [BZ #11883]
22616         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
22617         * posix/fnmatch_loop.c: Likewise.
22618
22619 2010-07-17  Andi Kleen  <ak@linux.intel.com>
22620
22621         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
22622         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
22623         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
22624         * Versions.def [GLIBC_2.13]: Add.
22625
22626 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
22627
22628         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
22629         Also fail if tpwd after pwuid call is NULL.
22630
22631 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22632
22633         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
22634         when converting to ms.
22635
22636 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22637
22638         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
22639         EOPNOTSUPP errors with ENOTTY.
22640         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
22641         EOPNOTSUPP errors with ENOTTY.
22642
22643 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
22644
22645         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
22646         Add strcasecmp_l-ssse3.
22647         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
22648         strcasecmp.
22649         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
22650         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
22651         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
22652
22653 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
22654
22655         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
22656
22657         * string/Makefile (strop-tests): Add strcasecmp.
22658         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
22659         strcasecmp_l-nonascii.
22660         (gen-as-const-headers): Add locale-defines.sym.
22661         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
22662         * sysdeps/x86_64/strcasecmp.S: New file.
22663         * sysdeps/x86_64/strcasecmp_l.S: New file.
22664         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
22665         * sysdeps/x86_64/locale-defines.sym: New file.
22666         * string/test-strcasecmp.c: New file.
22667
22668         * string/test-strcasestr.c: Test both ends of the range of characters.
22669         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
22670
22671 2010-07-29  Roland McGrath  <roland@redhat.com>
22672
22673         [BZ #11856]
22674         * manual/locale.texi (Yes-or-No Questions): Fix example code.
22675
22676 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
22677
22678         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
22679         for ld.so.
22680
22681 2010-07-27  Andreas Schwab  <schwab@redhat.com>
22682
22683         * manual/memory.texi (Malloc Tunable Parameters): Document
22684         M_PERTURB.
22685
22686 2010-07-26  Roland McGrath  <roland@redhat.com>
22687
22688         [BZ #11840]
22689         * configure.in (-fgnu89-inline check): Set and substitute
22690         gnu89_inline, not libc_cv_gnu89_inline.
22691         * configure: Regenerated.
22692         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
22693
22694 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
22695
22696         * string/test-strnlen.c: New file.
22697         * string/Makefile (strop-tests): Add strnlen.
22698         * string/tester.c (test_strnlen): Add a few more test cases.
22699         * string/tst-strlen.c: Better error reporting.
22700
22701         * sysdeps/x86_64/strnlen.S: New file.
22702
22703 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
22704
22705         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
22706         lower-latency instructions.
22707
22708 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
22709
22710         * string/test-strcasestr.c: New file.
22711         * string/test-strstr.c: New file.
22712         * string/Makefile (strop-tests): Add strstr and strcasestr.
22713         * string/str-two-way.h: Don't undefine MAX.
22714         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
22715
22716 2010-07-21  Andreas Schwab  <schwab@redhat.com>
22717
22718         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
22719         strcasestr-nonascii.
22720         (CFLAGS-strcasestr-nonascii.c): Define.
22721         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
22722         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
22723         Remove unused attribute.
22724
22725 2010-07-20  Roland McGrath  <roland@redhat.com>
22726
22727         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
22728         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
22729         ld.so.cache was broken.  With it, there is no way to disable dsocaps
22730         like LD_HWCAP_MASK can disable hwcaps.
22731
22732 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
22733
22734         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
22735
22736 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
22737
22738         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
22739         call in strcasestr.
22740         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
22741         __strcasestr_sse42_nonascii.
22742         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
22743         strcasestr-nonascii.c.
22744         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
22745
22746 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
22747
22748         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
22749         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
22750         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
22751         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
22752
22753 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
22754
22755         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
22756         fcntl.
22757
22758 2010-07-06  Andreas Schwab  <schwab@redhat.com>
22759
22760         [BZ #11577]
22761         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
22762         dl_signal_cerror.
22763
22764 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
22765
22766         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
22767         _PC_PIPE_BUF using F_GETPIPE_SZ.
22768
22769 2010-07-05  Roland McGrath  <roland@redhat.com>
22770
22771         * manual/arith.texi (Rounding Functions): Fix rint description
22772         implicit in round description.
22773
22774 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
22775
22776         * elf/Makefile: Fix linking for a few tests to make recent linker
22777         happy.
22778
22779 2010-06-30  Andreas Schwab  <schwab@redhat.com>
22780
22781         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
22782         $(common-objpfx)libc_nonshared.a.
22783
22784 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
22785
22786         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
22787         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
22788         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
22789         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
22790         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
22791         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
22792         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
22793         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
22794         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
22795         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
22796         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
22797         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
22798         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
22799         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
22800         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
22801         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
22802         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
22803         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
22804         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
22805         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
22806         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
22807         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
22808         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
22809         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
22810         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
22811         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
22812         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
22813         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
22814         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
22815         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
22816         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
22817         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
22818         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
22819         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
22820         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
22821         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
22822         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
22823         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
22824         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
22825         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
22826         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
22827         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
22828         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
22829         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
22830         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
22831         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
22832         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
22833         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
22834
22835 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
22836
22837         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
22838         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
22839         * string/memmove.c (memmove): Renamed to ...
22840         (MEMMOVE): ...this.  Default to memmove.
22841         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
22842         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
22843         (END_CHK): Define.
22844         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22845         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
22846         mempcpy-ssse3-back memmove-ssse3-back.
22847         * sysdeps/x86_64/multiarch/bcopy.S: New file .
22848         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
22849         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
22850         * sysdeps/x86_64/multiarch/memcpy.S: New file.
22851         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
22852         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
22853         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
22854         * sysdeps/x86_64/multiarch/memmove.c: New file.
22855         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
22856         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
22857         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
22858         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
22859         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
22860         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
22861         Define.
22862         (index_Fast_Copy_Backward): Define.
22863         (HAS_ARCH_FEATURE): Define.
22864         (HAS_FAST_REP_STRING): Define.
22865         (HAS_FAST_COPY_BACKWARD): Define.
22866
22867 2010-06-21  Andreas Schwab  <schwab@redhat.com>
22868
22869         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
22870         Restore proper fallback handling.
22871
22872 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
22873
22874         [BZ #11701]
22875         * posix/group_member.c (__group_member): Correct checking loop.
22876
22877         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
22878         OOM in getpwuid_r correctly.  Return error number when the caller
22879         should return, otherwise -1.
22880         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
22881         call returning > 0 value.
22882         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
22883
22884 2010-06-07  Andreas Schwab  <schwab@redhat.com>
22885
22886         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
22887         libc_nonshared.a from targets in modules-names.
22888
22889 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
22890
22891         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
22892         requires it.
22893
22894 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
22895
22896         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
22897         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
22898         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
22899         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
22900
22901 2010-06-02  Andreas Schwab  <schwab@redhat.com>
22902
22903         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
22904
22905 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
22906
22907         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
22908         and F_GETPIPE_SZ.
22909         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
22910         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
22911         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
22912         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
22913         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
22914         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
22915
22916 2010-06-14  Roland McGrath  <roland@redhat.com>
22917
22918         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
22919
22920 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
22921
22922         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
22923         __REDIRECT followed by __THROW.
22924         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
22925         * posix/getopt.h (getopt): Likewise.
22926
22927 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
22928
22929         * hurd/lookup-at.c (__file_name_lookup_at): Accept
22930         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
22931         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
22932         in AT_FLAGS.
22933         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
22934         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
22935
22936 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
22937
22938         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
22939
22940 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
22941
22942         [BZ #11640]
22943         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
22944         Properly check family and model.
22945
22946 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
22947
22948         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
22949
22950 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
22951
22952         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
22953
22954 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
22955
22956         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
22957         symbol reference.
22958
22959 2010-05-19  Andreas Schwab  <schwab@redhat.com>
22960
22961         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
22962         symbol reference.
22963
22964 2010-05-21  Andreas Schwab  <schwab@redhat.com>
22965
22966         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
22967         and internal_recvmmsg.
22968         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
22969         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
22970         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
22971         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
22972
22973         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
22974         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
22975         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
22976
22977 2010-05-20  Andreas Schwab  <schwab@redhat.com>
22978
22979         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
22980
22981 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
22982
22983         POWER7 optimizations.
22984         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
22985         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
22986
22987 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
22988
22989         * version.h: Update for 2.13 development version.
22990
22991 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
22992
22993         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
22994         exceptions.  Return 0.
22995
22996 2010-05-07  Roland McGrath  <roland@redhat.com>
22997
22998         * elf/ldconfig.c (main): Add a const.
22999
23000 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
23001
23002         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
23003         (args_options): Add no-idn option.
23004         (ahosts_keys_int): Add idn_flags to ai_flags.
23005         (parse_option): Handle 'i' option to clear idn_flags.
23006
23007         * malloc/malloc.c (_int_free): Possible race in the most recently
23008         added check.  Only act on the data if no current modification
23009         happened.
23010
23011 See ChangeLog.17 for earlier changes.