ChangeLog

   1 2013-01-09  Anton Blanchard  <anton@samba.org>
   2
   3         * sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c: New file.
   4         * sysdeps/unix/sysv/linux/powerpc/Versions: Add __vdso_getcpu.
   5         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Likewise.
   6         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Likewise.
   7
   8 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
   9
  10         [BZ #15006]
  11         * sysdeps/generic/ldconfig.h: Define FLAG_ARM_LIBSF.
  12         * elf/cache.c (print_entry): Add FLAG_ARM_LIBSF support.
  13
  14 2013-03-30  David S. Miller  <davem@davemloft.net>
  15
  16         * po/de.po: Update from translation team.
  17
  18 2013-01-31  David S. Miller  <davem@davemloft.net>
  19
  20         * po/de.po: Update from translation team.
  21
  22 2013-01-11  Andreas Jaeger  <aj@suse.de>
  23
  24         [BZ #15003]
  25         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_FASTOPEN): New
  26         value. Sync with Linux 3.7.
  27
  28 2013-01-09  David S. Miller  <davem@davemloft.net>
  29
  30         [BZ# 15003]
  31         * sysdeps/gnu/netinet/tcp.h (TCP_COOKIE_TRANSACTIONS,
  32         TCP_THIN_LINEAR_TIMEOUTS, TCP_THIN_DUPACK, TCP_USER_TIMEOUT,
  33         TCP_REPAIR, TCP_REPAIR_QUEUE, TCP_QUEUE_SEQ, TCP_REPAIR_OPTIONS,
  34         TCP_FASTOPEN): Define.
  35         (tcp_repair_opt): New structure.
  36         (TCP_NO_QUEUE, TCP_RECV_QUEUE, TCP_SEND_QUEUE, TCP_QUEUES_NR): New
  37         enum values.
  38         (TCP_COOKIE_MIN, TCP_COOKIE_MAX, TCP_COOKIE_PAIR_SIZE,
  39         TCP_COOKIE_IN_ALWAYS, TCP_COOKIE_OUT_NEVER, TCP_S_DATA_IN,
  40         TCP_S_DATA_OUT, TCP_MSS_DEFAULT, TCP_MSS_DESIRED): Define.
  41         (tcp_cookie_transactions): New structure.
  42
  43 2013-01-09  Andreas Jaeger  <aj@suse.de>
  44
  45         * sysdeps/gnu/netinet/tcp.h (TCPI_OPT_SYN_DATA)
  46         (TCPI_OPT_ECN_SEEN): Define.  Sync with Linux 3.7.
  47
  48 2013-01-01  David S. Miller  <davem@davemloft.net>
  49
  50         * po/fr.po: Update from translation team.
  51         * po/ca.po: Likewise.
  52
  53 2012-12-21  David S. Miller  <davem@davemloft.net>
  54
  55         * po/hr.po: Update from translation team.
  56
  57 2012-12-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
  58
  59         * sysdeps/s390/fpu/libm-test-ulps: Refreshed.
  60
  61 2012-12-19  Steve Ellcey  <sellcey@mips.com>
  62
  63         * NEWS:  Mention new memcpy for MIPS.
  64
  65 2012-12-18  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
  66
  67         * manual/contrib.texi (Contributors): Spelling correction.
  68
  69 2012-12-15  David S. Miller  <davem@davemloft.net>
  70
  71         * po/ru.po: Update from translation team.
  72
  73 2012-12-13  David S. Miller  <davem@davemloft.net>
  74
  75         * NEWS: Mention IFUNC testsuite enhancements.
  76
  77         * po/pl.po: Update from translation team.
  78         * po/bg.po: Likewise.
  79
  80         * manual/contrib.texi (Contributors): Update entries for Hongjiu
  81         Lu and Joseph S. Myers.  Add entry for Marcus Shawcroft.
  82
  83 2012-12-11  David S. Miller  <davem@davemloft.net>
  84
  85         * po/sv.po: Update from translation team.
  86
  87         * po/vi.po: Update from translation team.
  88
  89         * po/cs.po: Update from translation team.
  90
  91         * po/de.po: Update from translation team.
  92         * po/eo.po: Likewise.
  93         * po/nl.po: Likewise.
  94
  95 2012-12-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
  96
  97         [BZ #14246]
  98         * manual/argp.texi (Argp Helper Functions): Move node to follow
  99         Argp Parsing State.
 100
 101         [BZ #14872]
 102         * manual/conf.texi (Limits on File System Capacity): Mention if
 103         terminating null is included in the max size.
 104
 105 2012-12-10  Andreas Jaeger  <aj@suse.de>
 106
 107         * po/cs.po: Update from translation team.
 108
 109 2012-12-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
 110
 111         * sysdeps/s390/jmpbuf-unwind.h (_jmpbuf_sp): Declare SP as
 112         void pointer and cast to uintptr_t.
 113         * sysdeps/s390/s390-64/memcmp.S: Pick sysdep.h from include
 114         path.
 115         * sysdeps/s390/s390-64/memcpy.S: Likewise.
 116         * sysdeps/s390/s390-64/memset.S: Likewise.
 117
 118 2012-12-08  Benno Schulenberg  <bensberg@justemail.net>
 119
 120         [BZ #14833]
 121         * menual/message.texi (Message Translation): Fix typos.
 122         (Helper programs for gettext): Likewise.
 123
 124 2012-12-07  Andreas Schwab  <schwab@linux-m68k.org>
 125
 126         [BZ #14898]
 127         * include/link.h (FORCED_DYNAMIC_TLS_OFFSET) [NO_TLS_OFFSET == 0]:
 128         Change to -1.
 129
 130 2012-12-07  David S. Miller  <davem@davemloft.net>
 131
 132         * po/libc.pot: Update.
 133
 134 2012-12-07  Richard Henderson  <rth@redhat.com>
 135
 136         [BZ #10114]
 137         * soft-fp/op-common.h (_FP_MUL): Pull computation of R_e from the
 138         normal/normal case to before the switch.
 139         (_FP_DIV): Likewise.
 140
 141 2012-12-06  Carlos O'Donell  <carlos@systemhalted.org>
 142             Mike Frysinger  <vapier@gentoo.org>
 143
 144         * sysdeps/unix/sysv/linux/posix_fadvise.c (posix_fadvise): Also
 145         check for __NR_fadvise64_64.
 146
 147 2012-12-06  Chris Metcalf  <cmetcalf@tilera.com>
 148
 149         * sysdeps/generic/fpu_control.h (_FPU_GETCW): Define to set cw to
 150         0, not just to plain "0" as a statement.
 151         (_FPU_SETCW): Define to (void) (cw), rather than doing nothing
 152         with cw.
 153
 154 2012-12-06  Joseph Myers  <joseph@codesourcery.com>
 155
 156         * NEWS: Use sourceware.org in Bugzilla URL.
 157
 158 2012-12-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
 159
 160         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
 161         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
 162
 163         * stdio-common/tst-put-error.c (do_test): Add newline to the
 164         padded test to ensure flush.
 165
 166 2012-12-05  Jeff Law  <law@redhat.com>
 167
 168         * sunrpc/etc.rpc (fedfs_admin): Add entry.
 169
 170 2012-12-05  Joseph Myers  <joseph@codesourcery.com>
 171
 172         * README: Don't refer to ports add-on as distributed separately.
 173         Mention AArch64 in list of systems supported in the ports add-on.
 174
 175         * LICENSES: Add more non-FSF copyright and license notices.
 176
 177         * soft-fp/op-common.h (_FP_DECL): Declare X##_s with __attribute__
 178         ((unused)).
 179
 180         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Include <stdlib.h>.
 181
 182         * stdio-common/tst-put-error.c (do_test): Use 10000000 instead of
 183         10000 as width of padded output.
 184
 185 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
 186
 187         * sysdeps/powerpc/sysdep.h (_SYS_AUXV_H): Define to 1 not empty.
 188
 189         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Mark
 190         variable LX with __attribute__ ((unused)).
 191         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
 192         Likewise.
 193         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c (___isnanl): Likewise.
 194         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
 195         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Mark variable LY
 196         with __attribute__ ((unused)).
 197
 198 2012-12-04  David S. Miller  <davem@abraco.davemloft.net>
 199
 200         * sysdeps/generic/memcopy.h: Add multiple inclusion protection.
 201
 202 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
 203
 204         * sysdeps/ieee754/ldbl-opt/Makefile [$(subdir) = math]
 205         (CFLAGS-nldbl-acos.c): New variable.
 206         [$(subdir) = math] (CFLAGS-nldbl-acosh.c): Likewise.
 207         [$(subdir) = math] (CFLAGS-nldbl-asin.c): Likewise.
 208         [$(subdir) = math] (CFLAGS-nldbl-asinh.c): Likewise.
 209         [$(subdir) = math] (CFLAGS-nldbl-atan.c): Likewise.
 210         [$(subdir) = math] (CFLAGS-nldbl-atan2.c): Likewise.
 211         [$(subdir) = math] (CFLAGS-nldbl-atanh.c): Likewise.
 212         [$(subdir) = math] (CFLAGS-nldbl-cabs.c): Likewise.
 213         [$(subdir) = math] (CFLAGS-nldbl-cacos.c): Likewise.
 214         [$(subdir) = math] (CFLAGS-nldbl-cacosh.c): Likewise.
 215         [$(subdir) = math] (CFLAGS-nldbl-carg.c): Likewise.
 216         [$(subdir) = math] (CFLAGS-nldbl-casin.c): Likewise.
 217         [$(subdir) = math] (CFLAGS-nldbl-casinh.c): Likewise.
 218         [$(subdir) = math] (CFLAGS-nldbl-catan.c): Likewise.
 219         [$(subdir) = math] (CFLAGS-nldbl-catanh.c): Likewise.
 220         [$(subdir) = math] (CFLAGS-nldbl-cbrt.c): Likewise.
 221         [$(subdir) = math] (CFLAGS-nldbl-ccos.c): Likewise.
 222         [$(subdir) = math] (CFLAGS-nldbl-ccosh.c): Likewise.
 223         [$(subdir) = math] (CFLAGS-nldbl-ceil.c): Likewise.
 224         [$(subdir) = math] (CFLAGS-nldbl-cexp.c): Likewise.
 225         [$(subdir) = math] (CFLAGS-nldbl-cimag.c): Likewise.
 226         [$(subdir) = math] (CFLAGS-nldbl-clog.c): Likewise.
 227         [$(subdir) = math] (CFLAGS-nldbl-clog10.c): Likewise.
 228         [$(subdir) = math] (CFLAGS-nldbl-conj.c): Likewise.
 229         [$(subdir) = math] (CFLAGS-nldbl-copysign.c): Likewise.
 230         [$(subdir) = math] (CFLAGS-nldbl-cos.c): Likewise.
 231         [$(subdir) = math] (CFLAGS-nldbl-cosh.c): Likewise.
 232         [$(subdir) = math] (CFLAGS-nldbl-cpow.c): Likewise.
 233         [$(subdir) = math] (CFLAGS-nldbl-cproj.c): Likewise.
 234         [$(subdir) = math] (CFLAGS-nldbl-creal.c): Likewise.
 235         [$(subdir) = math] (CFLAGS-nldbl-csin.c): Likewise.
 236         [$(subdir) = math] (CFLAGS-nldbl-csinh.c): Likewise.
 237         [$(subdir) = math] (CFLAGS-nldbl-csqrt.c): Likewise.
 238         [$(subdir) = math] (CFLAGS-nldbl-ctan.c): Likewise.
 239         [$(subdir) = math] (CFLAGS-nldbl-ctanh.c): Likewise.
 240         [$(subdir) = math] (CFLAGS-nldbl-drem.c): Likewise.
 241         [$(subdir) = math] (CFLAGS-nldbl-erf.c): Likewise.
 242         [$(subdir) = math] (CFLAGS-nldbl-erfc.c): Likewise.
 243         [$(subdir) = math] (CFLAGS-nldbl-exp.c): Likewise.
 244         [$(subdir) = math] (CFLAGS-nldbl-exp10.c): Likewise.
 245         [$(subdir) = math] (CFLAGS-nldbl-exp2.c): Likewise.
 246         [$(subdir) = math] (CFLAGS-nldbl-expm1.c): Likewise.
 247         [$(subdir) = math] (CFLAGS-nldbl-fabs.c): Likewise.
 248         [$(subdir) = math] (CFLAGS-nldbl-fdim.c): Likewise.
 249         [$(subdir) = math] (CFLAGS-nldbl-finite.c): Likewise.
 250         [$(subdir) = math] (CFLAGS-nldbl-floor.c): Likewise.
 251         [$(subdir) = math] (CFLAGS-nldbl-fma.c): Likewise.
 252         [$(subdir) = math] (CFLAGS-nldbl-fmax.c): Likewise.
 253         [$(subdir) = math] (CFLAGS-nldbl-fmin.c): Likewise.
 254         [$(subdir) = math] (CFLAGS-nldbl-fmod.c): Likewise.
 255         [$(subdir) = math] (CFLAGS-nldbl-frexp.c): Likewise.
 256         [$(subdir) = math] (CFLAGS-nldbl-gamma.c): Likewise.
 257         [$(subdir) = math] (CFLAGS-nldbl-hypot.c): Likewise.
 258         [$(subdir) = math] (CFLAGS-nldbl-ilogb.c): Likewise.
 259         [$(subdir) = math] (CFLAGS-nldbl-isinf.c): Likewise.
 260         [$(subdir) = math] (CFLAGS-nldbl-isnan.c): Likewise.
 261         [$(subdir) = math] (CFLAGS-nldbl-j0.c): Likewise.
 262         [$(subdir) = math] (CFLAGS-nldbl-j1.c): Likewise.
 263         [$(subdir) = math] (CFLAGS-nldbl-jn.c): Likewise.
 264         [$(subdir) = math] (CFLAGS-nldbl-ldexp.c): Likewise.
 265         [$(subdir) = math] (CFLAGS-nldbl-lgamma.c): Likewise.
 266         [$(subdir) = math] (CFLAGS-nldbl-lgamma_r.c): Likewise.
 267         [$(subdir) = math] (CFLAGS-nldbl-llrint.c): Likewise.
 268         [$(subdir) = math] (CFLAGS-nldbl-llround.c): Likewise.
 269         [$(subdir) = math] (CFLAGS-nldbl-log.c): Likewise.
 270         [$(subdir) = math] (CFLAGS-nldbl-log10.c): Likewise.
 271         [$(subdir) = math] (CFLAGS-nldbl-log1p.c): Likewise.
 272         [$(subdir) = math] (CFLAGS-nldbl-log2.c): Likewise.
 273         [$(subdir) = math] (CFLAGS-nldbl-logb.c): Likewise.
 274         [$(subdir) = math] (CFLAGS-nldbl-lrint.c): Likewise.
 275         [$(subdir) = math] (CFLAGS-nldbl-lround.c): Likewise.
 276         [$(subdir) = math] (CFLAGS-nldbl-modf.c): Likewise.
 277         [$(subdir) = math] (CFLAGS-nldbl-nan.c): Likewise.
 278         [$(subdir) = math] (CFLAGS-nldbl-nearbyint.c): Likewise.
 279         [$(subdir) = math] (CFLAGS-nldbl-nextafter.c): Likewise.
 280         [$(subdir) = math] (CFLAGS-nldbl-nexttoward.c): Likewise.
 281         [$(subdir) = math] (CFLAGS-nldbl-nexttowardf.c): Likewise.
 282         [$(subdir) = math] (CFLAGS-nldbl-pow.c): Likewise.
 283         [$(subdir) = math] (CFLAGS-nldbl-pow10.c): Likewise.
 284         [$(subdir) = math] (CFLAGS-nldbl-remainder.c): Likewise.
 285         [$(subdir) = math] (CFLAGS-nldbl-remquo.c): Likewise.
 286         [$(subdir) = math] (CFLAGS-nldbl-rint.c): Likewise.
 287         [$(subdir) = math] (CFLAGS-nldbl-round.c): Likewise.
 288         [$(subdir) = math] (CFLAGS-nldbl-scalb.c): Likewise.
 289         [$(subdir) = math] (CFLAGS-nldbl-scalbln.c): Likewise.
 290         [$(subdir) = math] (CFLAGS-nldbl-scalbn.c): Likewise.
 291         [$(subdir) = math] (CFLAGS-nldbl-significand.c): Likewise.
 292         [$(subdir) = math] (CFLAGS-nldbl-sin.c): Likewise.
 293         [$(subdir) = math] (CFLAGS-nldbl-sincos.c): Likewise.
 294         [$(subdir) = math] (CFLAGS-nldbl-sinh.c): Likewise.
 295         [$(subdir) = math] (CFLAGS-nldbl-sqrt.c): Likewise.
 296         [$(subdir) = math] (CFLAGS-nldbl-tan.c): Likewise.
 297         [$(subdir) = math] (CFLAGS-nldbl-tanh.c): Likewise.
 298         [$(subdir) = math] (CFLAGS-nldbl-tgamma.c): Likewise.
 299         [$(subdir) = math] (CFLAGS-nldbl-trunc.c): Likewise.
 300         [$(subdir) = math] (CFLAGS-nldbl-y0.c): Likewise.
 301         [$(subdir) = math] (CFLAGS-nldbl-y1.c): Likewise.
 302         [$(subdir) = math] (CFLAGS-nldbl-yn.c): Likewise.
 303
 304         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
 305         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
 306
 307         [BZ #14914]
 308         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Clear
 309         whole low double instead of just low 47 bits when splitting values
 310         into two parts.
 311
 312 2012-12-03  Allan McRae  <allan@archlinux.org>
 313
 314         * manual/stdio.texi (Predefined Printf Handlers): Remove
 315         @hsep and @vsep usage.
 316
 317 2012-12-03  Mike Frysinger  <vapier@gentoo.org>
 318
 319         * bits/byteswap.h [__GNUC__]: Change __GNUC_PREREQ from 4.2 to 4.3.
 320         * sysdeps/x86/bits/byteswap.h [__GNUC__]: Likewise.
 321
 322 2012-12-03  Jeff Law  <law@redhat.com>
 323
 324         * time/sys/time.h (settimeofday): Do not mark TV argument
 325         as __nonnull.
 326
 327 2012-12-01  Mike Frysinger  <vapier@gentoo.org>
 328
 329         * libio/fileops.c (_IO_new_file_close_it): Do not always flush
 330         when currently writing and seek to current position when not.
 331         * libio/Makefile (tests): Remove bug-fclose1.
 332         * libio/bug-fclose1.c: Delete.
 333
 334 2012-12-01  Joseph Myers  <joseph@codesourcery.com>
 335
 336         * manual/arith.texi (feenableexcept): Fix typo.
 337         (fedisableexcept): Likewise.
 338
 339 2012-11-30  Roland McGrath  <roland@hack.frob.com>
 340
 341         * sysdeps/powerpc/powerpc64/entry.h (TEXT_START): Define using a
 342         second, differently-typed declaration, rather than a cast.
 343
 344 2012-11-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
 345
 346         * sunrpc/rpc/svc.h (__svc_accept_failed): Move declaration...
 347         * include/rpc/svc.h: ... here.
 348
 349 2012-11-30  Aurelien Jarno  <aurel32@debian.org>
 350
 351         [BZ #13013]
 352         * resolv/res_query.c(__libc_res_nquery): Assign hp and hp2
 353         depending n and resplen2 to catch cases where answer
 354         equals answerp2.
 355
 356 2012-11-29  Carlos O'Donell  <carlos@systemhalted.org>
 357
 358         * elf/get-dynamic-info.h (elf_get_dynamic_info): Warn
 359         for unsupported DF_1_* bits when DL_DEBUG_FILES is set.
 360
 361 2012-11-29  Mike Frysinger  <vapier@gentoo.org>
 362
 363         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c (HAS_CPUCLOCK): Delete.
 364
 365 2012-11-29  Roland McGrath  <roland@hack.frob.com>
 366
 367         * inet/tst-inet6_rth.c (do_test): Use a union rather than type punning.
 368
 369 2012-11-28  Jeff Law  <law@redhat.com>
 370
 371         [BZ #13761]
 372         * nscd/grpcache.c (cache_addgr): Rename alloca_used to
 373         dataset_temporary.  Track alloca usage into alloca_used.
 374         If dataset is large allocate and release it via malloc/free.
 375
 376 2012-06-04  Florian Weimer  <fweimer@redhat.com>
 377
 378         [BZ #14197]
 379         * debug/test-strcpy_chk.c: Mention __chk_fail ABI test.
 380
 381 2012-11-28  David S. Miller  <davem@davemloft.net>
 382
 383         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 384
 385 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
 386
 387         [BZ #14803]
 388         * sysdeps/ieee754/ldbl-96/e_asinl.c (pio2_hi): Use hex float value
 389         of pi/2 rounded to nearest to 64 bits.
 390         (pio2_lo): Use hex float value of pi/2 - pio2_hi rounded to
 391         nearest to 64 bits.
 392         (pio4_hi): Use hex float value of pi/4 rounded to nearest to 64
 393         bits.
 394
 395 2012-11-28  Jeff Law <law@redhat.com>
 396             Martin Osvald <mosvald@redhat.com>
 397
 398         [BZ #14889]
 399         * sunrpc/rpc/svc.h (__svc_accept_failed): New prototype.
 400         * sunrpc/svc.c: Include time.h.
 401         (__svc_accept_failed): New function.
 402         * sunrpc/svc_tcp.c (rendezvous_request): If the accept fails for
 403         any reason other than EINTR, call __svc_accept_failed.
 404         * sunrpc/svc_udp.c (svcudp_recv): Similarly.
 405         * sunrpc/svc_unix.c (rendezvous_request): Similarly.
 406
 407 2012-11-28  Andreas Schwab  <schwab@suse.de>
 408
 409         * scripts/abilist.awk: Also handle indirect functions in .opd
 410         section.
 411
 412 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
 413
 414         [BZ #13881]
 415         * sysdeps/x86/fpu/powl_helper.c: New file.
 416         * sysdeps/x86/fpu/Makefile: Likewise.
 417         * sysdeps/i386/fpu/e_powl.S (limit): Remove object.
 418         (p3): New object.
 419         (__ieee754_powl): Use __powl_helper for finite arguments except
 420         integer exponents below 8.
 421         * sysdeps/x86_64/fpu/e_powl.S (limit): Remove object.
 422         (p3): New object.
 423         (__ieee754_powl): Use __powl_helper for finite arguments except
 424         integer exponents below 8.
 425         * math/libm-test.inc (pow_test): Add more tests and enable some
 426         previously disabled tests.
 427         * sysdeps/i386/fpu/libm-test-ulps: Update.
 428         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 429
 430 2012-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 431             Carlos O'Donell  <carlos_odonell@mentor.com>
 432
 433         * nss/makedb.c (is_prime): Assert that input is odd and greater
 434         than 4.  Note that fact in a comment too.
 435         (next_prime): Add 4 to input.
 436
 437 2012-11-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
 438
 439         [BZ #11741]
 440         * libio/Makefile (tests): Add test case tst-fwrite-error.
 441         * libio/iofwrite.c (_IO_fwrite): Return 0 on EOF.
 442         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
 443         * libio/tst-fwrite-error.c: New test case.
 444
 445 2012-11-26  H.J. Lu  <hongjiu.lu@intel.com>
 446
 447         * elf/dl-load.c (_dl_map_object_from_fd): Cast to uintptr_t
 448         before casting to void *.
 449         * include/libc-internal.h (__pointer_type): New macro.
 450         (__integer_if_pointer_type_sub): Likewise.
 451         (__integer_if_pointer_type): Likewise.
 452         (cast_to_integer): Likewise.
 453         * sysdeps/x86_64/bits/atomic.h: Include <libc-internal.h>.
 454         (__arch_c_compare_and_exchange_val_64_acq): Use cast_to_integer
 455         before casting to atomic64_t.
 456         (atomic_exchange_acq): Likewise.
 457         (__arch_exchange_and_add_body): Likewise.
 458         (__arch_add_body): Likewise.
 459         (atomic_add_negative): Likewise.
 460         (atomic_add_zero): Likewise.
 461
 462 2012-11-26  Joseph Myers  <joseph@codesourcery.com>
 463
 464         * sysdeps/generic/unwind-dw2-fde.c (get_pc_begin): New function.
 465         (fde_unencoded_compare): Use get_pc_begin instead of type-punning.
 466         (add_fdes): Likewise.
 467         (linear_search_fdes): Likewise.
 468         (binary_search_unencoded_fdes): Likewise.
 469
 470 2012-11-26  Andreas Schwab  <schwab@linux-m68k.org>
 471
 472         * elf/sotruss.ksh: Correctly locate argument of -F and -T options.
 473
 474 2012-11-24  Adam Conrad  <adconrad@0c3.net>
 475
 476         * configure.in: Autodetect C++ header directories.
 477         * configure: Regenerated.
 478
 479 2012-11-23  Mike Frysinger  <vapier@gentoo.org>
 480
 481         * elf/Makefile ($(objpfx)ld.so): Change readelf to $(READELF).
 482
 483 2012-11-23  Andreas Schwab  <schwab@linux-m68k.org>
 484
 485         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 486
 487 2012-11-22  Joseph Myers  <joseph@codesourcery.com>
 488
 489         * math/libm-test.inc (fma_test_towardzero) [TEST_LDOUBLE &&
 490         LDBL_MANT_DIG == 106]: Disable some tests.
 491         (fma_test_downward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
 492         Likewise.
 493         (fma_test_upward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
 494         Likewise.
 495
 496         [BZ #14871]
 497         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Return the
 498         input for small inputs.  Return +/- pi/2 for large inputs.
 499         * math/libm-test.inc (atan_test): Add more tests.
 500
 501         * sysdeps/generic/unwind-dw2-fde-glibc.c
 502         (_Unwind_IteratePhdrCallback): Declare P_DYNAMIC with
 503         __attribute__ ((unused)).
 504
 505         [BZ #14645]
 506         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Compute result as
 507         x * y if x and y are nonzero and z is zero.
 508
 509         [BZ #14811]
 510         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Saturate
 511         nonzero exponents with absolute value below 0x1p-117 to +/-
 512         0x1p-117.
 513
 514         [BZ #14869]
 515         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Scale
 516         up arguments below 2**-450, not just those below 2**-500.
 517         * math/libm-test.inc (hypot_test): Add another test.
 518
 519         [BZ #14868]
 520         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
 521         Return a+b for ratio over 2**120, not 2**60.
 522         * math/libm-test.inc (hypot_test): Add another test.
 523
 524         * math/libm-test.inc (clog_test): Use
 525         UNDERFLOW_EXCEPTION_LDOUBLE_IBM on two tests.
 526         (clog10_test): Likewise.
 527
 528         [BZ #6778]
 529         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (big): Change to 1e290L.
 530
 531 2012-11-22  Andreas Schwab  <schwab@suse.de>
 532
 533         * sysdeps/i386/fpu/libm-test-ulps: Update.
 534
 535 2012-11-22  Pino Toscano  <toscano.pino@tiscali.it>
 536
 537         * sysdeps/x86_64/multiarch/test-multiarch.c (get_cpuinfo): Terminate
 538         printf output with newline.
 539
 540 2012-11-21  H.J. Lu  <hongjiu.lu@intel.com>
 541
 542         [BZ #14865]
 543         * aclocal.m4 (LIBC_LINKER_FEATURE): New macro.
 544         * configure.in: Use LIBC_LINKER_FEATURE to check -z nodelete,
 545         -z nodlopen, -z initfirst and -z execstack support.
 546         * configure: Regenerated.
 547
 548         * elf/elf.h (DF_1_NODIRECT): New macro.
 549         (DF_1_IGNMULDEF): Likewise.
 550         (DF_1_NOKSYMS): Likewise.
 551         (DF_1_NOHDR): Likewise.
 552         (DF_1_EDITED): Likewise.
 553         (DF_1_NORELOC): Likewise.
 554         (DF_1_SYMINTPOSE): Likewise.
 555         (DF_1_GLOBAUDIT): Likewise.
 556         (DF_1_SINGLETON): Likewise.
 557         * elf/get-dynamic-info.h (elf_get_dynamic_info): Assert
 558         DT_1_SUPPORTED_MASK bits.
 559         * include/elf.h (DT_1_SUPPORTED_MASK): New macro.
 560
 561 2012-11-20  Carlos O'Donell  <carlos_odonell@mentor.com>
 562
 563         * sysdeps/unix/make-syscalls.sh: Document prefixes.
 564
 565 2012-11-20  Thomas Schwinge  <thomas@codesourcery.com>
 566
 567         * sysdeps/sh/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): New
 568         macro.
 569
 570         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr, recvmmsg)
 571         (sendmmsg): Move declarations...
 572         * socket/sys/socket.h: ... here.
 573         * sysdeps/unix/sysv/linux/recvmmsg.c [!defined __NR_recvmmsg &&
 574         !defined __NR_socketcall] (recvmmsg): Move ENOSYS stub into and
 575         include it from...
 576         * socket/recvmmsg.c: ... this new file.
 577         * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SENDMMSG]
 578         (sendmmsg): Rename to __sendmmsg, create weak alias and make
 579         definition of __sendmmsg hidden.
 580         * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
 581         [!defined __NR_sendmmsg && !defined __NR_socketcall] (sendmmsg):
 582         Move ENOSYS stub into and include it from...
 583         * socket/sendmmsg.c: ... this new file.
 584         * sysdeps/unix/sysv/linux/Makefile [subdir=socket]
 585         (sysdep_routines): Move recvmmsg and sendmmsg...
 586         * socket/Makefile (routines): ... here.
 587         * socket/Versions (GLIBC_2.17): Add recvmmsg and sendmmsg.
 588         (GLIBC_PRIVATE): Add __sendmmsg.
 589         * include/sys/socket.h (__sendmmsg): Add declarations.
 590         * resolv/res_send.c (send_dg): Invoke __sendmmsg instead of
 591         sendmmsg.
 592
 593 2012-11-20  Joseph Myers  <joseph@codesourcery.com>
 594
 595         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Mark
 596         variable I1 with __attribute__ ((unused)).
 597         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
 598
 599 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
 600
 601         * stdio-common/_itowa.c (_itowa) [BITS_PER_MP_LIMB == 64]: Declare
 602         DUMMY variables with __attribute__ ((unused)).
 603
 604         * bits/byteswap.h: Include <bits/types.h>.
 605         (__bswap_64): Use __uint64_t instead of unsigned long long int.
 606
 607 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
 608
 609         * sysdeps/mach/hurd/ptsname.c (ptsname): Change the type of PEERNAME to
 610         string_t.  Do not manually set errno.
 611         (__ptsname_r): Change the type of PEERNAME to string_t, and check its
 612         length with __strnlen.  Make sure to both set errno and return it on
 613         failure.
 614
 615 2012-11-19  David S. Miller  <davem@davemloft.net>
 616
 617         With help from Joseph Myers.
 618         * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Handle tiny and
 619         very large arguments properly.
 620         * math/libm-test.inc (atan_test): New tests.
 621         (atan2_test): New tests.
 622         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 623         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 624
 625 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
 626
 627         [BZ #14856]
 628         * posix/bits/posix1_lim.h [!__USE_XOPEN2K] (_POSIX_TZNAME_MAX):
 629         Define to 3.
 630
 631         * conform/data/errno.h-data [POSIX] (EADDRINUSE): Do not expect.
 632         [POSIX] (EADDRNOTAVAIL): Likewise.
 633         [POSIX] (EAFNOSUPPORT): Likewise.
 634         [POSIX] (EALREADY): Likewise.
 635         [POSIX] (ECONNABORTED): Likewise.
 636         [POSIX] (ECONNREFUSED): Likewise.
 637         [POSIX] (ECONNRESET): Likewise.
 638         [POSIX] (EDESTADDRREQ): Likewise.
 639         [POSIX] (EDQUOT): Likewise.
 640         [POSIX] (EHOSTUNREACH): Likewise.
 641         [POSIX] (EIDRM): Likewise.
 642         [POSIX] (EISCONN): Likewise.
 643         [POSIX] (ELOOP): Likewise.
 644         [POSIX] (EMULTIHOP): Likewise.
 645         [POSIX] (ENETDOWN): Likewise.
 646         [POSIX] (ENETUNREACH): Likewise.
 647         [POSIX] (ENOBUFS): Likewise.
 648         [POSIX] (ENODATA): Likewise.
 649         [POSIX] (ENOLINK): Likewise.
 650         [POSIX] (ENOMSG): Likewise.
 651         [POSIX] (ENOPROTOOPT): Likewise.
 652         [POSIX] (ENOSR): Likewise.
 653         [POSIX] (ENOSTR): Likewise.
 654         [POSIX] (ENOTCONN): Likewise.
 655         [POSIX] (ENOTSOCK): Likewise.
 656         [POSIX] (EOPNOTSUPP): Likewise.
 657         [POSIX] (EOVERFLOW): Likewise.
 658         [POSIX] (EPROTO): Likewise.
 659         [POSIX] (EPROTONOSUPPORT): Likewise.
 660         [POSIX] (EPROTOTYPE): Likewise.
 661         [POSIX] (ESTALE): Likewise.
 662         [POSIX] (ETIME): Likewise.
 663         [POSIX] (ETXTBSY): Likewise.
 664         [POSIX] (EWOULDBLOCK): Likewise.
 665         [!ISO && !ISO99 && !ISO11] (E*): Do not allow.
 666         * conform/data/fcntl.h-data [POSIX] (SEEK_SET): Allow.
 667         [POSIX] (SEEK_CUR): Likewise.
 668         [POSIX] (SEEK_END): Likewise.
 669         [POSIX || UNIX98] (mode_t): Do not require.
 670         [POSIX] (off_t): Likewise.
 671         [POSIX] (pid_t): Likewise.
 672         [POSIX] (sys/stat.h): Do not allow header.
 673         [POSIX] (unistd.h): Likewise.
 674         [!ISO && !ISO99 && !ISO11] (timespec): Do not allow.
 675         [!ISO && !ISO99 && !ISO11] (tv_nsec): Likewise.
 676         [!ISO && !ISO99 && !ISO11] (tv_sec): Likewise.
 677         * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Do not
 678         require.
 679         * conform/data/mqueue.h-data [!ISO && !ISO99 && !ISO11] (struct
 680         sigevent): Specify elements.
 681         [XOPEN2K8 || POSIX2008] (struct sigevent): Remove duplicate type
 682         entry.
 683         [!ISO && !ISO99 && !ISO11] (mq_*): Allow.
 684         [!ISO && !ISO99 && !ISO11] (MQ_*): Likewise.
 685
 686         * conform/data/cpio.h-data [POSIX]: Disable whole file.
 687         * conform/data/glob.h-data [POSIX] (GLOB_NOSYS): Do not expect.
 688         * conform/data/limits.h-data [!ISO && !ISO99 && !ISO11]
 689         (AIO_LIST_MAX): Change to AIO_LISTIO_MAX.
 690         [!ISO && !ISO99 && !ISO11] (ATEXT_MAX): Remove.
 691         [!ISO && !ISO99 && !ISO11 && !POSIX && !XPG3] (ATEXIT_MAX): Allow.
 692         [POSIX || POSIX2008 || XPG3] (IOV_MAX): Do not allow.
 693         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Likewise.
 694         [!ISO && !ISO99 && !ISO11] (MQ_PRIO_MAX): Allow.
 695         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Remove duplicate entry.
 696         [POSIX || XPG3 || XPG4 || UNIX98] (SS_REPL_MAX): Do not allow.
 697         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLOOP_MAX): Likewise.
 698         [POSIX || XPG3 || XPG4] (FILESIZEBITS): Likewise.
 699         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_ALLOC_SIZE_MIN):
 700         Likewise.
 701         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_INCR_XFER_SIZE):
 702         Likewise.
 703         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_MAX_XFER_SIZE):
 704         Likewise.
 705         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_XFER_ALIGN):
 706         Likewise.
 707         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLINK_MAX): Likewise.
 708         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SS_REPL_MAX): Likewise.
 709         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLINK_MAX): Likewise.
 710         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLOOP_MAX): Likewise.
 711         [!ISO && !ISO99 && !ISO11] (BC_BASE_MAX): Use macro-constant.
 712         Specify lower bound on value.
 713         [!ISO && !ISO99 && !ISO11] (BC_DIM_MAX): Likewise.
 714         [!ISO && !ISO99 && !ISO11] (BC_SCALE_MAX): Likewise.
 715         [!ISO && !ISO99 && !ISO11] (BC_STRING_MAX): Likewise.
 716         [!ISO && !ISO99 && !ISO11] (COLL_WEIGHTS_MAX): Likewise.
 717         [!ISO && !ISO99 && !ISO11] (EXPR_NEST_MAX): Likewise.
 718         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Likewise
 719         [POSIX || XPG3 || XPG4] (CHARCLASS_NAME_MAX): Do not allow.
 720         [!ISO && !ISO99 && !ISO11] (_POSIX_CLOCKRES_MIN): Specify exact
 721         value.
 722         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_LISTIO_MAX): Do not specify
 723         as optional.
 724         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_MAX): Likewise.
 725         [!ISO && !ISO99 && !ISO11] (_POSIX_ARG_MAX): Likewise.
 726         [!ISO && !ISO99 && !ISO11] (_POSIX_CHILD_MAX): Likewise.
 727         [!ISO && !ISO99 && !ISO11] (_POSIX_DELAYTIMER_MAX): Likewise.
 728         [!ISO && !ISO99 && !ISO11] (_POSIX_LINK_MAX): Likewise.
 729         [!ISO && !ISO99 && !ISO11] (_POSIX_LOGIN_NAME_MAX): Likewise.
 730         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_CANON): Likewise.
 731         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_INPUT): Likewise.
 732         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_OPEN_MAX): Likewise.
 733         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_PRIO_MAX): Likewise.
 734         [!ISO && !ISO99 && !ISO11] (_POSIX_NAME_MAX): Likewise.
 735         [!ISO && !ISO99 && !ISO11] (_POSIX_NGROUPS_MAX): Likewise.
 736         [!ISO && !ISO99 && !ISO11] (_POSIX_OPEN_MAX): Likewise.
 737         [!ISO && !ISO99 && !ISO11] (_POSIX_PATH_MAX): Likewise.
 738         [!ISO && !ISO99 && !ISO11] (_POSIX_PIPE_BUF): Likewise.
 739         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Remove duplicate
 740         entry.
 741         [!ISO && !ISO99 && !ISO11] (_POSIX_RTSIG_MAX): Do not specify as
 742         optional.
 743         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_NSEMS_MAX): Likewise.
 744         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_VALUE_MAX): Likewise.
 745         [!ISO && !ISO99 && !ISO11] (_POSIX_SIGQUEUE_MAX): Likewise.
 746         [!ISO && !ISO99 && !ISO11] (_POSIX_SSIZE_MAX): Likewise.
 747         [!ISO && !ISO99 && !ISO11] (_POSIX_STREAM_MAX): Likewise.
 748         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_DESTRUCTOR_ITERATIONS):
 749         Likewise.
 750         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_KEYS_MAX): Likewise.
 751         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_THREADS_MAX): Likewise.
 752         [!ISO && !ISO99 && !ISO11] (_POSIX_TIMER_MAX): Likewise.
 753         [!ISO && !ISO99 && !ISO11] (_POSIX_TTY_NAME_MAX): Likewise.
 754         [!ISO && !ISO99 && !ISO11] (_POSIX_TZNAME_MAX): Likewise.  Give
 755         value as 3 for [POSIX || XPG3 || XPG4 || UNIX98].
 756         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_BASE_MAX): Do not specify
 757         as optional.
 758         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_DIM_MAX): Likewise.
 759         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_SCALE_MAX): Likewise.
 760         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_STRING_MAX): Likewise.
 761         [!ISO && !ISO99 && !ISO11] (_POSIX2_CHARCLASS_NAME_MAX):
 762         Likewise.  Do not allow for [POSIX || XPG3 || XPG4 || UNIX98].
 763         [!ISO && !ISO99 && !ISO11] (_POSIX2_COLL_WEIGHTS_MAX): Do not
 764         specify as optional.
 765         [!ISO && !ISO99 && !ISO11] (_POSIX2_EXPR_NEST_MAX): Likewise.
 766         [!ISO && !ISO99 && !ISO11] (_POSIX2_LINE_MAX): Likewise.
 767         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Likewise.
 768         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Do not allow.
 769         [POSIX || XPG3] (NL_ARGMAX): Do not allow.
 770         [XPG3] (NL_LANGMAX): Likewise.
 771         [POSIX || XPG3] (NL_MSGMAX): Likewise.
 772         [POSIX || XPG3] (NL_NMAX): Likewise.
 773         [POSIX || XPG3] (NL_SETMAX): Likewise.
 774         [POSIX || XPG3] (NL_TEXTMAX): Likewise.
 775         [XPG3] (NZERO): Likewise.
 776         [XPG4 || UNIX98] (TMP_MAX): Only enable for these conditions.
 777         [POSIX || XPG3 || XPG4 || UNIX98] (*_MIN): Do not allow.
 778         [!ISO && !ISO99 && !ISO11] (*_t): Allow.
 779         * conform/data/regex.h-data [!ISO && !ISO99 && !ISO11]
 780         (REG_ERANGE): Expect.
 781         * conform/data/stdio.h-data [POSIX] (L_cuserid): Use
 782         optional-constant.
 783         [POSIX || XOPEN2K || XOPEN2K8 || POSIX2008] (getchar_unlocked):
 784         Use (void) in prototype.
 785         [POSIX] (*_t): Allow.
 786         * conform/data/sys/times.h-data [POSIX]: Enable whole file.
 787         * conform/data/wordexp.h-data [!ISO && !ISO99 && !ISO11]
 788         (WRDE_BADVAL): Expect.
 789
 790         * conform/data/fcntl.h-data [XPG3 || XPG4] (O_DSYNC): Do not
 791         expect.
 792         [XPG3 || XPG4] (O_RSYNC): Likewise.
 793         * conform/data/signal.h-data [XPG3 || XPG4] (pthread_kill):
 794         Likewise.
 795         [XPG3 || XPG4] (pthread_sigmask): Likewise.
 796         [XPG3 || XPG4] (sigqueue): Likewise.
 797         [XPG3 || XPG4] (sigtimedwait): Likewise.
 798         [XPG3 || XPG4] (sigwaitinfo): Likewise.
 799         * conform/data/stdio.h-data [XPG3 || XPG4] (snprintf): Likewise.
 800         [XPG3 || XPG4] (vsnprintf): Likewise.
 801         * conform/data/sys/stat.h-data [XPG3 || XPG4] (blkcnt_t):
 802         Likewise.
 803         [XPG3 || XPG4] (blksize_t): Likewise.
 804         * conform/data/time.h-data [XPG3 || XPG4] (struct timespec):
 805         Likewise.
 806         [XPG3 || XPG4] (CLOCK_PROCESS_CPUTIME_ID): Likewise.
 807         [XPG3 || XPG4] (CLOCK_THREAD_CPUTIME_ID): Likewise.
 808         [XPG3 || XPG4] (struct itimerspec): Likewise.
 809         [XPG3 || XPG4] (CLOCK_REALTIME): Likewise.
 810         [XPG3 || XPG4] (TIMER_ABSTIME): Likewise.
 811         [XPG3 || XPG4] (CLOCK_MONOTONIC): Likewise.
 812         [XPG3 || XPG4] (clockid_t): Likewise.
 813         [XPG3 || XPG4] (timer_t): Likewise.
 814         [XPG3 || XPG4] (clock_getres): Likewise.
 815         [XPG3 || XPG4] (clock_gettime): Likewise.
 816         [XPG3 || XPG4] (clock_settime): Likewise.
 817         [XPG3 || XPG4] (nanosleep): Likewise.
 818         [XPG3 || XPG4] (timer_create): Likewise.
 819         [XPG3 || XPG4] (timer_delete): Likewise.
 820         [XPG3 || XPG4] (timer_gettime): Likewise.
 821         [XPG3 || XPG4] (timer_getoverrun): Likewise.
 822         [XPG3 || XPG4] (timer_settime): Likewise.
 823         * conform/data/unistd.h-data [XPG3 || XPG4] (fdatasync): Likewise.
 824         [XPG3 || XPG4] (getlogin_r): Likewise.
 825         [XPG3 || XPG4] (pread): Likewise.
 826         [XPG3 || XPG4] (pthread_atfork): Likewise.
 827         [XPG3 || XPG4] (pwrite): Likewise.
 828
 829         [BZ #14835]
 830         * signal/signal.h [__USE_XOPEN_EXTENDED]: Include
 831         <bits/siginfo.h>.
 832
 833 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
 834
 835         * malloc/mtrace.c (muntrace): Reset MALLSTREAM and the hooks before
 836         finalizing MALLSTREAM.
 837
 838         * sysdeps/mach/hurd/syncfs.c: New file.
 839
 840 2012-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
 841
 842         [BZ #14719]
 843         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Set h_errno to
 844         NETDB_INTERNAL when NSS_STATUS_UNAVAIL.
 845         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Set
 846         h_errno to NETDB_INTERNAL when errno is EMFILE or ENFILE.
 847         (_nss_dns_gethostbyname4_r): Likewise.
 848         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set result to
 849         EAI_SYSTEM if NSS_STATUS_UNAVAIL.
 850
 851 2012-11-19  Peng Haitao  <penght@cn.fujitsu.com>
 852
 853         [BZ #13763]
 854         * sunrpc/bindrsvprt.c: Add lock to protect static variable.
 855
 856 2012-11-19  Steve McIntyre  <steve.mcintyre@linaro.org>
 857
 858         * sysdeps/generic/ldconfig.h (FLAG_AARCH64_LIB64): New macro.
 859         * elf/cache.c (print_entry): Print ",AArch64" for
 860         FLAG_AARCH64_LIB64
 861
 862         * sysdeps/generic/ldconfig.h (FLAG_ARM_LIBHF): New macro.
 863         * elf/cache.c (print_entry): Print ",hard-float" for
 864         FLAG_ARM_LIBHF.
 865
 866 2012-11-18  David S. Miller  <davem@davemloft.net>
 867
 868         With help from Joseph Myers.
 869         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Adjust tinyness
 870         cutoff to 2**-13.
 871         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Adjust tinyness
 872         cutoff to 2**-25.
 873         * sysdeps/ieee754/ldbl-128/e_j0l.c (U0): New constant.
 874         ( __ieee754_y0l): Avoid arithmetic underflow when 'x' is very
 875         small.
 876         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
 877         * math/libm-test.inc (y0_test): New tests.
 878         (y1_test): New tests.
 879         * sysdeps/i386/fpu/libm-test-ulps: Update.
 880         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 881         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 882
 883 2012-11-18  Andreas Schwab  <schwab@linux-m68k.org>
 884
 885         * configure.in (libc_cv_ld_gnu_indirect_function): Use .quad on
 886         64-bit targets.
 887         * configure: Regenerated.
 888
 889 2012-11-17  David S. Miller  <davem@davemloft.net>
 890
 891         [BZ #14811]
 892         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Saturate
 893         nonzero exponents with absolute value below 0x1p-128 to +/-
 894         0x1p-128.
 895
 896 2012-11-17  Joseph Myers  <joseph@codesourcery.com>
 897
 898         * sysdeps/unix/sysv/linux/fxstatat.c: Include <string.h>.
 899
 900         * elf/dl-runtime.c [!ELF_MACHINE_NO_PLT]: Make code unconditional.
 901
 902         * posix/getconf-speclist.c: New file.
 903         * posix/posix-envs.def: Likewise.
 904         * posix/confstr.c (START_ENV_GROUP): New macro.
 905         (END_ENV_GROUP): Likewise.
 906         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
 907         (KNOWN_PRESENT_ENV_STRING): Likewise.
 908         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
 909         (UNKNOWN_ENVIRONMENT): Likewise.
 910         (confstr): Include posix-envs.def instead of handling
 911         _CS_V7_WIDTH_RESTRICTED_ENVS, _CS_V6_WIDTH_RESTRICTED_ENVS and
 912         _CS_V5_WIDTH_RESTRICTED_ENVS directly here.
 913         * sysdeps/posix/sysconf.c (START_ENV_GROUP): New macro.
 914         (END_ENV_GROUP): Likewise.
 915         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
 916         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
 917         (UNKNOWN_ENVIRONMENT): Likewise.
 918         (__sysconf): Include posix-envs.def instead of handling associated
 919         cases directly here.
 920         * posix/Makefile ($(objpfx)getconf.speclist): Generate by
 921         preprocessing getconf-speclist.c rather than running getconf or
 922         generating empty file.
 923
 924 2012-11-16  Pino Toscano  <toscano.pino@tiscali.it>
 925
 926         * scripts/check-local-headers.sh: Ignore 'mach' headers.
 927
 928 2012-11-16  Andrej Lajovic  <natrij@gmail.com>
 929
 930         [BZ #14672]
 931         * iconv/iconv_prog.c (main): Fix -c handling of '/'.
 932
 933 2012-11-16  David S. Miller  <davem@davemloft.net>
 934
 935         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): If xm1 is
 936         smaller than LDBL_EPSILON/2.0L, just return xm1.
 937
 938 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
 939
 940         * elf/tst-array1.c (init): Set constructor priority to 1000.
 941         (fini): Set destructor priority to 1000.
 942         * elf/tst-array2dep.c: Likewise.
 943
 944 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
 945
 946         [BZ #11741]
 947         * libio/fileops.c (_IO_new_file_write): Correctly return error.
 948         (_IO_new_file_xsputn): Also return EOF if none of the input
 949         data was written when overflow failed.
 950         * libio/iopadn.c (_IO_padn): Likewise.
 951         * libio/iowpadn.c (_IO_wpadn): Likewise.
 952         * stdio-common/tst-put-error.c: Add copyright notice.
 953         (do_test): Add case for printing padded string.
 954         * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if
 955         _IO_padn returned error.
 956         [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error.
 957         * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can
 958         return EOF.
 959
 960 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
 961
 962         * libio/libioP.h: Add comment note that the references to C++
 963         bits are now obsolete.
 964
 965 2012-11-15  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 966
 967         * math/libm-test.inc (check_complex): Use asprintf.
 968
 969 2012-11-14  Joseph Myers  <joseph@codesourcery.com>
 970
 971         * debug/pcprofiledump.c (print_version): Update copyright year.
 972         * malloc/memusagestat.c (print_version): Likewise.
 973
 974 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
 975
 976         [BZ #14831]
 977         * elf/Makefile (tests): Add tst-audit8.
 978         ($(objpfx)tst-audit8): Also depend on $(common-objpfx)math/libm.so.
 979         ($(objpfx)tst-audit8.out): New target.
 980         (tst-audit8-ENV): New variable.
 981         * elf/dl-runtime.c (_dl_profile_fixup): Call _dl_fixup to skip
 982         audit if l_reloc_result is NULL.
 983         (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): Issue an error if it isn't
 984         defined and ELF_MACHINE_RUNTIME_FIXUP_ARGS is defined.
 985         * elf/tst-audit8.c: New file.
 986
 987 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 988
 989         * io/Makefile (CFLAGS-open.c, CFLAGS-open64.c): Define.
 990         * misc/Makefile (CFLAGS-select.c): Define.
 991         * posix/Makefile (CFLAGS-pause.c): Define.
 992
 993 2012-11-13  David S. Miller  <davem@davemloft.net>
 994
 995         * crypt/Makefile: Move test targets after toplevel Rules
 996         inclusion.  Grab any necessary sysdep routines when linking.
 997         * crypt/md5.c (md5_process_block): Remove define, we will always
 998         name it __md5_process_block.
 999         (md5_finish_ctx): Update md5_process_block call.
1000         (md5_stream): Likewise.
1001         (md5_process_bytes): Likewise.
1002         (md5_process_block): Rename to __md5_process_block and move to ...
1003         * crypt/md5-block.c: ... here.
1004         * crypt/sha256.c (sha256_process_block): Move to ...
1005         * crypt/sha256-block.c: ... here.
1006         * crypt/sha512.c (sha512_process_block): Move to ...
1007         * crypt/sha512-block.c: ... here.
1008         * locale/Makefile (CFLAGS-md5.c): Define to add crypt/ to include
1009         path.
1010         * sysdeps/sparc/sparc-ifunc.c (sparc_libc_ifunc): Define.
1011         * sysdeps/sparc/sparc64/multiarch/Makefile
1012         (libcrypt-sysdep_routines): Add crypto assembler sysdeps when in
1013         crypt subdir.
1014         (localedef-aux): Add md5 crypto assembler when in locale subdir.
1015         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Mirror sparc64
1016         multiarch changes.
1017         * sysdeps/sparc/sparc64/multiarch/md5-block.c: New file.
1018         * sysdeps/sparc/sparc64/multiarch/md5-crop.S: New file.
1019         * sysdeps/sparc/sparc64/multiarch/sha256-block.c: New file.
1020         * sysdeps/sparc/sparc64/multiarch/sha256-crop.S: New file.
1021         * sysdeps/sparc/sparc64/multiarch/sha512-block.c: New file.
1022         * sysdeps/sparc/sparc64/multiarch/sha512-crop.S: New file.
1023         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-block.c: New file.
1024         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-crop.S: New file.
1025         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-block.c: New
1026         file.
1027         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-crop.S: New file.
1028         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-block.c: New
1029         file.
1030         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-crop.S: New file.
1031
1032 2012-11-13  Joseph Myers  <joseph@codesourcery.com>
1033
1034         * timezone/tzselect.ksh: Update from tzcode git revision
1035         a435f9f0ecafa56d9e0263835836bd0c64cd7307.
1036         * timezone/zdump.c: Likewise.
1037         * timezone/zic.c: Likewise.
1038         * timezone/Makefile ($(objpfx)version.h): Only include $(version)
1039         in TZVERSION setting, not $(PKGVERSION).
1040         ($(objpfx)tzselect): Likewise.  Also substitute PKGVERSION and
1041         REPORT_BUGS_TO settings.
1042
1043         [BZ #14838]
1044         * resolv/netdb.h [__USE_XOPEN_EXTENDED] (IPPORT_RESERVED): Define
1045         macro.
1046
1047 2012-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1048
1049         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Move underflow
1050         detection to immediately after _FP_ROUND().
1051         * soft-fp/soft-fp.h (_FP_ROUND): Don't round if working
1052         bits are 0.
1053
1054 2012-11-11  David S. Miller  <davem@davemloft.net>
1055
1056         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Include
1057         inttypes.h
1058         (__get_clockfreq_via_proc_openprom): Use __open, __read, and
1059         __close rather than their public counterparts.
1060
1061 2012-11-10  Joseph Myers  <joseph@codesourcery.com>
1062
1063         * conform/data/semaphore.h-data [XPG3 || XPG4]: Disable whole
1064         file.
1065         [UNIX98] (sem_timedwait): Do not expect.
1066         * conform/data/sys/socket.h-data [XPG3]: Disable whole file.
1067         [XPG4 || UNIX98] (sockatmark): Do not expect.
1068         * conform/data/time.h-data [XPG3 || XPG4 || UNIX98]
1069         (clock_getcpuclockid): Do not expect.
1070         [XPG3 || XPG4 || UNIX98] (clock_nanosleep): Do not expect.
1071         * conform/data/unistd.h-data [XPG3 || XPG4 || UNIX98] (setegid):
1072         Do not expect.
1073         [XPG3 || XPG4 || UNIX98] (seteuid): Likewise.
1074         * conform/data/wchar.h-data [UNIX98] (vfwscanf): Do not expect.
1075         [UNIX98] (vwscanf): Likewise.
1076         [UNIX98] (vswscanf): Likewise.
1077
1078 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
1079
1080         * timezone/version.h: Remove file.
1081         * timezone/README: Do not refer to version.h.
1082         * timezone/Makefile ($(objpfx)zic.o): New dependency on
1083         $(objpfx)version.h.
1084         ($(objpfx)zdump.o): Likewise.
1085         ($(objpfx)version.h): New target.
1086
1087         * timezone/tzselect.ksh: Change to verbatim copy from tzcode
1088         2012i.
1089         * timezone/README: Don't mention modification to tzselect.ksh.
1090         * timezone/Makefile ($(objpfx)tzselect): Update substitutions to
1091         work on unmodified tzselect.ksh.  Substitute version numbers in
1092         tzselect.ksh.
1093
1094         * Makefile (format-me): Remove.
1095         (INSTALL): Adjust indentation.  Use commands directly instead of
1096         using $(format-me).
1097
1098         * aclocal.m4 (ACX_PKGVERSION): New macro.
1099         (ACX_BUGURL): Likewise.
1100         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
1101         (PKGVERSION): New AC_DEFINE_UNQUOTED.
1102         (REPORT_BUGS_TO): Likewise.
1103         * configure: Regenerated.
1104         * config.h.in (PKGVERSION): New macro.
1105         (REPORT_BUGS_TO): Likewise.
1106         * config.make.in (PKGVERSION): New variable.
1107         (PKGVERSION_TEXI): Likewise.
1108         (REPORT_BUGS_TO): Likewise.
1109         (REPORT_BUGS_TEXI): Likewise.
1110         * Makefile (format-me): Use -I$(common-objpfx)manual.
1111         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
1112         ($(common-objpfx)manual/%): New target.
1113         (manual/%): Remove target.
1114         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
1115         (print_version): Use PKGVERSION.
1116         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
1117         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
1118         and REPORT_BUGS_TO.
1119         ($(objpfx)xtrace): Likewise.
1120         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
1121         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
1122         (print_version): Use PKGVERSION.
1123         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
1124         (do_version): Use PKGVERSION.
1125         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
1126         REPORT_BUGS_TO.
1127         (common-ldd-rewrite): Likewise.
1128         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
1129         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
1130         (print_version): Use PKGVERSION.
1131         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
1132         * elf/pldd.c (argp_program_bug_address): Remove variable.
1133         (more_help): New function.
1134         (argp): Use more_help.
1135         (print_version): Use PKGVERSION.
1136         * elf/sln.c (main): Use PKGVERSION.
1137         (usage): Use REPORT_BUGS_TO.
1138         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
1139         (top level): Use PKGVERSION.
1140         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
1141         (print_version): Use PKGVERSION.
1142         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
1143         (print_version): Use PKGVERSION.
1144         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
1145         (print_version): Use PKGVERSION.
1146         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
1147         (print_version): Use PKGVERSION.
1148         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
1149         (print_version): Use PKGVERSION.
1150         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
1151         (print_version): Use PKGVERSION.
1152         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
1153         and BUGURL.
1154         ($(objpfx)memusage): Likewise.
1155         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
1156         (do_version): Use PKGVERSION.
1157         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
1158         (print_version): Use PKGVERSION.
1159         * malloc/mtrace.pl ($PACKAGE): Remove variable.
1160         ($PKGVERSION): New variable.
1161         ($REPORT_BUGS_TO): Likewise.
1162         (usage): Use $REPORT_BUGS_TO.
1163         (top level): Use $PKGVERSION.
1164         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
1165         ($(objpfx)pkgvers.texi): New rule.
1166         ($(objpfx)stamp-pkgvers): Likewise.
1167         * manual/install.texi: Include pkgvers.texi.
1168         (--with-pkgversion): Document new configure option.
1169         (--with-bugurl): Likewise.
1170         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
1171         than necessarily for this particular distribution.  Use
1172         REPORT_BUGS_TO for where to report bugs.
1173         * INSTALL: Regenerated.
1174         * manual/libc.texinfo: Include pkgvers.texi.
1175         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
1176         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
1177         (print_version): Use PKGVERSION.
1178         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
1179         (print_version): Use PKGVERSION.
1180         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
1181         (print_version): Use PKGVERSION.
1182         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
1183         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
1184         macro.
1185         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
1186         (print_version): Use PKGVERSION.
1187         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
1188         (print_version): Use PKGVERSION.
1189         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
1190         and PKGVERSION.
1191
1192         * timezone/checktab.awk: Update from tzcode 2012i.
1193         * timezone/ialloc.c: Likewise.
1194         * timezone/private.h: Likewise.
1195         * timezone/scheck.c: Likewise.
1196         * timezone/tzfile.h: Likewise.
1197         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
1198         (TZVERSION): Hardcode tzcode version number.
1199         * timezone/zdump.c: Update from tzcode 2012i.
1200         * timezone/zic.c: Likewise.
1201         * timezone/version.h: New file.
1202         * timezone/README: Describe version.h.  Update upstream location.
1203
1204         [BZ #14824]
1205         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
1206         (mktemp): Enable declaration.
1207         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
1208         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
1209         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
1210         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
1211         Likewise.
1212         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
1213         Likewise.
1214         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
1215         Likewise.
1216         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
1217         Likewise.
1218         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
1219         Likewise.
1220         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
1221         Likewise.
1222
1223         [BZ #14821]
1224         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
1225         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
1226         for copies of such integer values.
1227         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
1228         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
1229
1230 2012-11-09  Andreas Jaeger  <aj@suse.de>
1231
1232         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
1233         definitions and declarations that are provided by
1234         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
1235
1236 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1237
1238         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
1239         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
1240         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
1241         definition.
1242
1243 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1244
1245         * elf/elf.h: Update comment before AArch64 relocations.
1246
1247 2012-11-07  David S. Miller  <davem@davemloft.net>
1248
1249         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
1250         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
1251         (__start_context): Declare.
1252         (__makecontext_ret): Delete.
1253         (__makecontext): Hook up __start_context instead of
1254         __makecontext_ret.
1255         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
1256         (sysdep_routines): Add __start_context when in stdlib.
1257
1258 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1259
1260         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
1261         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
1262         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
1263         hardcoded "nm".
1264         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
1265         (READELF): New variable.  Use it instead of hardcoded "readelf".
1266
1267 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
1268
1269         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
1270         * sysdeps/x86/Makefile: Here.
1271         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
1272         * sysdeps/x86/tst-xmmymm.sh: This.
1273
1274 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1275
1276         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
1277         expectations.
1278         [UNIX98] (pthread_barrier_t): Do not expect.
1279         [UNIX98] (pthread_barrierattr_t): Likewise.
1280         [UNIX98] (pthread_spinlock_t): Likewise.
1281         [UNIX98] (pthread_barrier_destroy): Likewise.
1282         [UNIX98] (pthread_barrier_init): Likewise.
1283         [UNIX98] (pthread_barrier_wait): Likewise.
1284         [UNIX98] (pthread_barrierattr_destroy): Likewise.
1285         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
1286         [UNIX98] (pthread_barrierattr_init): Likewise.
1287         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
1288         [UNIX98] (pthread_getcpuclockid): Likewise.
1289         [UNIX98] (pthread_mutex_timedlock): Likewise.
1290         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
1291         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
1292         [UNIX98] (pthread_sigmask): Likewise.
1293         [UNIX98] (pthread_spin_destroy): Likewise.
1294         [UNIX98] (pthread_spin_init): Likewise.
1295         [UNIX98] (pthread_spin_lock): Likewise.
1296         [UNIX98] (pthread_spin_trylock): Likewise.
1297         [UNIX98] (pthread_spin_unlock): Likewise.
1298         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
1299         Do not expect.
1300         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
1301         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
1302         [XPG3 || XPG4] (pthread_cond_t): Likewise.
1303         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
1304         [XPG3 || XPG4] (pthread_key_t): Likewise.
1305         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
1306         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
1307         [XPG3 || XPG4] (pthread_once_t): Likewise.
1308         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
1309         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
1310         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
1311         [XPG3 || XPG4] (pthread_t): Likewise.
1312
1313         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
1314         not expect.
1315         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
1316
1317         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
1318         Change function return type to int.
1319
1320         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
1321         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
1322         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
1323         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
1324         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
1325         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
1326         [!POSIX] (posix_madvise): Likewise.
1327         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
1328         && !UNIX98].
1329         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
1330         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
1331         (mode_t): Likewise.
1332         (posix_mem_offset): Likewise.
1333         (posix_typed_mem_get_info): Likewise.
1334         (posix_typed_mem_open): Likewise.
1335
1336         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
1337         Change condition to [XOPEN2K8].
1338
1339         * conform/conformtest.pl: Preprocess allow-header data with -x c
1340         instead of from stdin.
1341         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
1342         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
1343         [C99-based standards] (cerfc): Likewise.
1344         [C99-based standards] (cexp2): Likewise.
1345         [C99-based standards] (cexpm1): Likewise.
1346         [C99-based standards] (clog10): Likewise.
1347         [C99-based standards] (clog1p): Likewise.
1348         [C99-based standards] (clog2): Likewise.
1349         [C99-based standards] (clgamma): Likewise.
1350         [C99-based standards] (ctgamma): Likewise.
1351         [C99-based standards] (cerff): Likewise.
1352         [C99-based standards] (cerfcf): Likewise.
1353         [C99-based standards] (cexp2f): Likewise.
1354         [C99-based standards] (cexpm1f): Likewise.
1355         [C99-based standards] (clog10f): Likewise.
1356         [C99-based standards] (clog1pf): Likewise.
1357         [C99-based standards] (clog2f): Likewise.
1358         [C99-based standards] (clgammaf): Likewise.
1359         [C99-based standards] (ctgammaf): Likewise.
1360         [C99-based standards] (cerfl): Likewise.
1361         [C99-based standards] (cerfcl): Likewise.
1362         [C99-based standards] (cexp2l): Likewise.
1363         [C99-based standards] (cexpm1l): Likewise.
1364         [C99-based standards] (clog10l): Likewise.
1365         [C99-based standards] (clog1pl): Likewise.
1366         [C99-based standards] (clog2l): Likewise.
1367         [C99-based standards] (clgammal): Likewise.
1368         [C99-based standards] (ctgammal): Likewise.
1369         * conform/data/inttypes.h-data [C99-based standards]: Include
1370         stdint.h-data.  Remove all expectations for stdint.h contents.
1371         [C99-based standards] (PRI*): Do not allow.
1372         [C99-based standards] (SCN*): Likewise.
1373         [C99-based standards] (*_t): Likewise.
1374         [C99-based-standards] (PRId8): Expect macro.
1375         [C99-based-standards] (PRIi8): Likewise.
1376         [C99-based-standards] (PRIo8): Likewise.
1377         [C99-based-standards] (PRIu8): Likewise.
1378         [C99-based-standards] (PRIx8): Likewise.
1379         [C99-based-standards] (PRIX8): Likewise.
1380         [C99-based-standards] (SCNd8): Likewise.
1381         [C99-based-standards] (SCNi8): Likewise.
1382         [C99-based-standards] (SCNo8): Likewise.
1383         [C99-based-standards] (SCNu8): Likewise.
1384         [C99-based-standards] (SCNx8): Likewise.
1385         [C99-based-standards] (PRIdLEAST8): Likewise.
1386         [C99-based-standards] (PRIiLEAST8): Likewise.
1387         [C99-based-standards] (PRIoLEAST8): Likewise.
1388         [C99-based-standards] (PRIuLEAST8): Likewise.
1389         [C99-based-standards] (PRIxLEAST8): Likewise.
1390         [C99-based-standards] (PRIXLEAST8): Likewise.
1391         [C99-based-standards] (SCNdLEAST8): Likewise.
1392         [C99-based-standards] (SCNiLEAST8): Likewise.
1393         [C99-based-standards] (SCNoLEAST8): Likewise.
1394         [C99-based-standards] (SCNuLEAST8): Likewise.
1395         [C99-based-standards] (SCNxLEAST8): Likewise.
1396         [C99-based-standards] (PRIdFAST8): Likewise.
1397         [C99-based-standards] (PRIiFAST8): Likewise.
1398         [C99-based-standards] (PRIoFAST8): Likewise.
1399         [C99-based-standards] (PRIuFAST8): Likewise.
1400         [C99-based-standards] (PRIxFAST8): Likewise.
1401         [C99-based-standards] (PRIXFAST8): Likewise.
1402         [C99-based-standards] (SCNdFAST8): Likewise.
1403         [C99-based-standards] (SCNiFAST8): Likewise.
1404         [C99-based-standards] (SCNoFAST8): Likewise.
1405         [C99-based-standards] (SCNuFAST8): Likewise.
1406         [C99-based-standards] (SCNxFAST8): Likewise.
1407         [C99-based-standards] (PRId16): Likewise.
1408         [C99-based-standards] (PRIi16): Likewise.
1409         [C99-based-standards] (PRIo16): Likewise.
1410         [C99-based-standards] (PRIu16): Likewise.
1411         [C99-based-standards] (PRIx16): Likewise.
1412         [C99-based-standards] (PRIX16): Likewise.
1413         [C99-based-standards] (SCNd16): Likewise.
1414         [C99-based-standards] (SCNi16): Likewise.
1415         [C99-based-standards] (SCNo16): Likewise.
1416         [C99-based-standards] (SCNu16): Likewise.
1417         [C99-based-standards] (SCNx16): Likewise.
1418         [C99-based-standards] (PRIdLEAST16): Likewise.
1419         [C99-based-standards] (PRIiLEAST16): Likewise.
1420         [C99-based-standards] (PRIoLEAST16): Likewise.
1421         [C99-based-standards] (PRIuLEAST16): Likewise.
1422         [C99-based-standards] (PRIxLEAST16): Likewise.
1423         [C99-based-standards] (PRIXLEAST16): Likewise.
1424         [C99-based-standards] (SCNdLEAST16): Likewise.
1425         [C99-based-standards] (SCNiLEAST16): Likewise.
1426         [C99-based-standards] (SCNoLEAST16): Likewise.
1427         [C99-based-standards] (SCNuLEAST16): Likewise.
1428         [C99-based-standards] (SCNxLEAST16): Likewise.
1429         [C99-based-standards] (PRIdFAST16): Likewise.
1430         [C99-based-standards] (PRIiFAST16): Likewise.
1431         [C99-based-standards] (PRIoFAST16): Likewise.
1432         [C99-based-standards] (PRIuFAST16): Likewise.
1433         [C99-based-standards] (PRIxFAST16): Likewise.
1434         [C99-based-standards] (PRIXFAST16): Likewise.
1435         [C99-based-standards] (SCNdFAST16): Likewise.
1436         [C99-based-standards] (SCNiFAST16): Likewise.
1437         [C99-based-standards] (SCNoFAST16): Likewise.
1438         [C99-based-standards] (SCNuFAST16): Likewise.
1439         [C99-based-standards] (SCNxFAST16): Likewise.
1440         [C99-based-standards] (PRId32): Likewise.
1441         [C99-based-standards] (PRIi32): Likewise.
1442         [C99-based-standards] (PRIo32): Likewise.
1443         [C99-based-standards] (PRIu32): Likewise.
1444         [C99-based-standards] (PRIx32): Likewise.
1445         [C99-based-standards] (PRIX32): Likewise.
1446         [C99-based-standards] (SCNd32): Likewise.
1447         [C99-based-standards] (SCNi32): Likewise.
1448         [C99-based-standards] (SCNo32): Likewise.
1449         [C99-based-standards] (SCNu32): Likewise.
1450         [C99-based-standards] (SCNx32): Likewise.
1451         [C99-based-standards] (PRIdLEAST32): Likewise.
1452         [C99-based-standards] (PRIiLEAST32): Likewise.
1453         [C99-based-standards] (PRIoLEAST32): Likewise.
1454         [C99-based-standards] (PRIuLEAST32): Likewise.
1455         [C99-based-standards] (PRIxLEAST32): Likewise.
1456         [C99-based-standards] (PRIXLEAST32): Likewise.
1457         [C99-based-standards] (SCNdLEAST32): Likewise.
1458         [C99-based-standards] (SCNiLEAST32): Likewise.
1459         [C99-based-standards] (SCNoLEAST32): Likewise.
1460         [C99-based-standards] (SCNuLEAST32): Likewise.
1461         [C99-based-standards] (SCNxLEAST32): Likewise.
1462         [C99-based-standards] (PRIdFAST32): Likewise.
1463         [C99-based-standards] (PRIiFAST32): Likewise.
1464         [C99-based-standards] (PRIoFAST32): Likewise.
1465         [C99-based-standards] (PRIuFAST32): Likewise.
1466         [C99-based-standards] (PRIxFAST32): Likewise.
1467         [C99-based-standards] (PRIXFAST32): Likewise.
1468         [C99-based-standards] (SCNdFAST32): Likewise.
1469         [C99-based-standards] (SCNiFAST32): Likewise.
1470         [C99-based-standards] (SCNoFAST32): Likewise.
1471         [C99-based-standards] (SCNuFAST32): Likewise.
1472         [C99-based-standards] (SCNxFAST32): Likewise.
1473         [C99-based-standards] (PRId64): Likewise.
1474         [C99-based-standards] (PRIi64): Likewise.
1475         [C99-based-standards] (PRIo64): Likewise.
1476         [C99-based-standards] (PRIu64): Likewise.
1477         [C99-based-standards] (PRIx64): Likewise.
1478         [C99-based-standards] (PRIX64): Likewise.
1479         [C99-based-standards] (SCNd64): Likewise.
1480         [C99-based-standards] (SCNi64): Likewise.
1481         [C99-based-standards] (SCNo64): Likewise.
1482         [C99-based-standards] (SCNu64): Likewise.
1483         [C99-based-standards] (SCNx64): Likewise.
1484         [C99-based-standards] (PRIdLEAST64): Likewise.
1485         [C99-based-standards] (PRIiLEAST64): Likewise.
1486         [C99-based-standards] (PRIoLEAST64): Likewise.
1487         [C99-based-standards] (PRIuLEAST64): Likewise.
1488         [C99-based-standards] (PRIxLEAST64): Likewise.
1489         [C99-based-standards] (PRIXLEAST64): Likewise.
1490         [C99-based-standards] (SCNdLEAST64): Likewise.
1491         [C99-based-standards] (SCNiLEAST64): Likewise.
1492         [C99-based-standards] (SCNoLEAST64): Likewise.
1493         [C99-based-standards] (SCNuLEAST64): Likewise.
1494         [C99-based-standards] (SCNxLEAST64): Likewise.
1495         [C99-based-standards] (PRIdFAST64): Likewise.
1496         [C99-based-standards] (PRIiFAST64): Likewise.
1497         [C99-based-standards] (PRIoFAST64): Likewise.
1498         [C99-based-standards] (PRIuFAST64): Likewise.
1499         [C99-based-standards] (PRIxFAST64): Likewise.
1500         [C99-based-standards] (PRIXFAST64): Likewise.
1501         [C99-based-standards] (SCNdFAST64): Likewise.
1502         [C99-based-standards] (SCNiFAST64): Likewise.
1503         [C99-based-standards] (SCNoFAST64): Likewise.
1504         [C99-based-standards] (SCNuFAST64): Likewise.
1505         [C99-based-standards] (SCNxFAST64): Likewise.
1506         [C99-based-standards] (PRIdMAX): Likewise.
1507         [C99-based-standards] (PRIiMAX): Likewise.
1508         [C99-based-standards] (PRIoMAX): Likewise.
1509         [C99-based-standards] (PRIuMAX): Likewise.
1510         [C99-based-standards] (PRIxMAX): Likewise.
1511         [C99-based-standards] (PRIXMAX): Likewise.
1512         [C99-based-standards] (SCNdMAX): Likewise.
1513         [C99-based-standards] (SCNiMAX): Likewise.
1514         [C99-based-standards] (SCNoMAX): Likewise.
1515         [C99-based-standards] (SCNuMAX): Likewise.
1516         [C99-based-standards] (SCNxMAX): Likewise.
1517         [C99-based-standards] (PRIdPTR): Likewise.
1518         [C99-based-standards] (PRIiPTR): Likewise.
1519         [C99-based-standards] (PRIoPTR): Likewise.
1520         [C99-based-standards] (PRIuPTR): Likewise.
1521         [C99-based-standards] (PRIxPTR): Likewise.
1522         [C99-based-standards] (PRIXPTR): Likewise.
1523         [C99-based-standards] (SCNdPTR): Likewise.
1524         [C99-based-standards] (SCNiPTR): Likewise.
1525         [C99-based-standards] (SCNoPTR): Likewise.
1526         [C99-based-standards] (SCNuPTR): Likewise.
1527         [C99-based-standards] (SCNxPTR): Likewise.
1528         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
1529         allow.
1530         * conform/data/stdint.h-data: Update comments to clarify
1531         requirements.
1532         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
1533         type.
1534         [C99-based standards] (INT8_MAX): Likewise.
1535         [C99-based standards] (INT16_MIN): Likewise.
1536         [C99-based standards] (INT16_MAX): Likewise.
1537         [C99-based standards] (INT32_MIN): Likewise.
1538         [C99-based standards] (INT32_MAX): Likewise.
1539         [C99-based standards] (INT64_MIN): Likewise.
1540         [C99-based standards] (INT64_MAX): Likewise.
1541         [C99-based standards] (UINT8_MAX): Likewise.
1542         [C99-based standards] (UINT16_MAX): Likewise.
1543         [C99-based standards] (UINT32_MAX): Likewise.
1544         [C99-based standards] (UINT64_MAX): Likewise.
1545         [C99-based standards] (INT_LEAST8_MIN): Likewise.
1546         [C99-based standards] (INT_LEAST8_MAX): Likewise.
1547         [C99-based standards] (INT_LEAST16_MIN): Likewise.
1548         [C99-based standards] (INT_LEAST16_MAX): Likewise.
1549         [C99-based standards] (INT_LEAST32_MIN): Likewise.
1550         [C99-based standards] (INT_LEAST32_MAX): Likewise.
1551         [C99-based standards] (INT_LEAST64_MIN): Likewise.
1552         [C99-based standards] (INT_LEAST64_MAX): Likewise.
1553         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
1554         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
1555         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
1556         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
1557         [C99-based standards] (INT_FAST8_MIN): Likewise.
1558         [C99-based standards] (INT_FAST8_MAX): Likewise.
1559         [C99-based standards] (INT_FAST16_MIN): Likewise.
1560         [C99-based standards] (INT_FAST16_MAX): Likewise.
1561         [C99-based standards] (INT_FAST32_MIN): Likewise.
1562         [C99-based standards] (INT_FAST32_MAX): Likewise.
1563         [C99-based standards] (INT_FAST64_MIN): Likewise.
1564         [C99-based standards] (INT_FAST64_MAX): Likewise.
1565         [C99-based standards] (UINT_FAST8_MAX): Likewise.
1566         [C99-based standards] (UINT_FAST16_MAX): Likewise.
1567         [C99-based standards] (UINT_FAST32_MAX): Likewise.
1568         [C99-based standards] (UINT_FAST64_MAX): Likewise.
1569         [C99-based standards] (INTPTR_MIN): Likewise.
1570         [C99-based standards] (INTPTR_MAX): Likewise.
1571         [C99-based standards] (UINTPTR_MAX): Likewise.
1572         [C99-based standards] (INTMAX_MIN): Likewise.
1573         [C99-based standards] (INTMAX_MAX): Likewise.
1574         [C99-based standards] (UINTMAX_MAX): Likewise.
1575         [C99-based standards] (PTRDIFF_MIN): Likewise.
1576         [C99-based standards] (PTRDIFF_MAX): Likewise.
1577         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
1578         [C99-based standards] (SIZE_MAX): Likewise.
1579         [C99-based standards] (WCHAR_MAX): Likewise.
1580         [C99-based standards] (WINT_MAX): Likewise.
1581         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
1582         constraint on value.
1583         [C99-based standards] (WCHAR_MIN): Likewise.
1584         [C99-based standards] (WINT_MIN): Likewise.
1585         [C99-based standards] (*_t): Allow.
1586         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
1587         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
1588         Include math.h-data and complex.h-data.  Remove all expectations
1589         of math.h and complex.h contents.
1590         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
1591         at end of line.
1592         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
1593         (struct tm): Expect tag.
1594         [C99-based-standards] (wcstof): Expect function.
1595         [C99-based-standards] (wcstold): Likewise.
1596         [C99-based-standards] (wcstoll): Likewise.
1597         [C99-based-standards] (wcstoull): Likewise.
1598         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
1599         macro-int-constant.  Specify type.
1600         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
1601         constraint on value.
1602         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
1603         Specify type.
1604         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
1605         Specify value.
1606         [ISO C standards]: Do not allow headers.
1607         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
1608         wcs[abcdefghijklmnopqrstuvwxyz]*.
1609         [ISO C standards] (*_t): Do not allow.
1610         * conform/data/wctype.h-data [C99-based standards] (iswblank):
1611         Expect function.
1612         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
1613         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
1614         Specify type.
1615         [ISO C standards]: Do not allow headers.
1616         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
1617         is[abcdefghijklmnopqrstuvwxyz]*.
1618         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
1619         to[abcdefghijklmnopqrstuvwxyz]*.
1620         [ISO C standards] (*_t): Do not allow.
1621         * conform/data/stdalign.h-data: New file.
1622         * conform/data/stdbool.h-data: Likewise.
1623         * conform/data/stdnoreturn.h-data: Likewise.
1624
1625 2012-11-07  Roland McGrath  <roland@hack.frob.com>
1626
1627         [BZ #14815]
1628         * manual/filesys.texi (Directory Entries): Typo fix.
1629         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
1630
1631 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1632
1633         * elf/elf.h (EM_AARCH64): New macro.
1634         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
1635         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
1636         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
1637         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
1638         (R_AARCH64_TLSDESC): Likewise.
1639         (NT_ARM_TLS): Likewise.
1640         (NT_ARM_HW_BREAK): Likewise.
1641         (NT_ARM_HW_WATCH): Likewise.
1642
1643 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1644
1645         [BZ #14811]
1646         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
1647         (__ieee754_powl): Saturate nonzero exponents with absolute value
1648         below 0x1p-79 to +/- 0x1p-79.
1649         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
1650         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
1651         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
1652         nonzero exponents with absolute value below 0x1p-32 to +/-
1653         0x1p-32.
1654         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
1655         (__ieee754_powl): Saturate nonzero exponents with absolute value
1656         below 0x1p-79 to +/- 0x1p-79.
1657         * math/libm-test.inc (pow_test): Add more tests.
1658
1659 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1660
1661         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
1662         _dl_s390_cap_flags with kernel. Increase string length.
1663         (_dl_s390_platforms): Add z196 and zEC12.
1664
1665 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1666
1667         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
1668         Change XOPEN21K to XOPEN2K.
1669
1670 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
1671
1672         * string/memmove.c: Use memcpy when possible.
1673
1674 2012-11-06  Andreas Jaeger  <aj@suse.de>
1675
1676         * po/eo.po: Update from translation team.
1677
1678 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
1679
1680         [BZ #14793]
1681         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
1682         exponent and small x and y exponents, scale x or y up.  Increase
1683         by 2 the exponent used in scaling up.
1684         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1685         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1686         * math/libm-test.inc (fma_test): Add more tests.
1687         (fma_test_towardzero): Likewise.
1688         (fma_test_downward): Likewise.
1689         (fma_test_upward): Likewise.
1690
1691 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
1692
1693         [BZ #14805]
1694         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
1695         fenv_t *.
1696
1697         [BZ #14801]
1698         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
1699         namespace for names of struct fields.
1700         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
1701         fenv_t fields.
1702         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
1703         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
1704
1705 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1706
1707         [BZ #3665]
1708         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
1709
1710 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
1711
1712         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
1713         PTR_DEMANGLE.
1714
1715         [BZ #5246]
1716         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
1717         PTR_DEMANGLE.
1718
1719 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
1720
1721         [BZ #14797]
1722         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
1723         definitely overflow as x * y not x * y + z.
1724         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1725         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1726         * math/libm-test.inc (fma_test): Add more tests.
1727         (fma_test_towardzero): Likewise.
1728         (fma_test_downward): Likewise.
1729         (fma_test_upward): Likewise.
1730
1731 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
1732
1733         [BZ #157]
1734
1735         * include/stub-tag.h: Remove file.
1736         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
1737         '#include' of it.
1738         * manual/maint.texi (Porting): Don't reference it.
1739         * Makerules ($(objpfx)stubs): Likewise.
1740         * dirent/closedir.c: Don't include <stub-tag.h>.
1741         * dirent/dirfd.c: Likewise.
1742         * dirent/fdopendir.c: Likewise.
1743         * dirent/getdents.c: Likewise.
1744         * dirent/getdents64.c: Likewise.
1745         * dirent/opendir.c: Likewise.
1746         * dirent/readdir.c: Likewise.
1747         * dirent/readdir64.c: Likewise.
1748         * dirent/readdir64_r.c: Likewise.
1749         * dirent/readdir_r.c: Likewise.
1750         * dirent/rewinddir.c: Likewise.
1751         * dirent/seekdir.c: Likewise.
1752         * dirent/telldir.c: Likewise.
1753         * gmon/profil.c: Likewise.
1754         * grp/setgroups.c: Likewise.
1755         * inet/if_index.c: Likewise.
1756         * io/access.c: Likewise.
1757         * io/chdir.c: Likewise.
1758         * io/chmod.c: Likewise.
1759         * io/chown.c: Likewise.
1760         * io/close.c: Likewise.
1761         * io/dup.c: Likewise.
1762         * io/dup2.c: Likewise.
1763         * io/dup3.c: Likewise.
1764         * io/euidaccess.c: Likewise.
1765         * io/faccessat.c: Likewise.
1766         * io/fchdir.c: Likewise.
1767         * io/fchmod.c: Likewise.
1768         * io/fchmodat.c: Likewise.
1769         * io/fchown.c: Likewise.
1770         * io/fchownat.c: Likewise.
1771         * io/fcntl.c: Likewise.
1772         * io/flock.c: Likewise.
1773         * io/fstatfs.c: Likewise.
1774         * io/fstatfs64.c: Likewise.
1775         * io/fstatvfs.c: Likewise.
1776         * io/fstatvfs64.c: Likewise.
1777         * io/futimens.c: Likewise.
1778         * io/fxstat.c: Likewise.
1779         * io/fxstat64.c: Likewise.
1780         * io/fxstatat.c: Likewise.
1781         * io/fxstatat64.c: Likewise.
1782         * io/getcwd.c: Likewise.
1783         * io/isatty.c: Likewise.
1784         * io/lchmod.c: Likewise.
1785         * io/lchown.c: Likewise.
1786         * io/link.c: Likewise.
1787         * io/linkat.c: Likewise.
1788         * io/lseek.c: Likewise.
1789         * io/lseek64.c: Likewise.
1790         * io/lxstat64.c: Likewise.
1791         * io/mkdir.c: Likewise.
1792         * io/mkdirat.c: Likewise.
1793         * io/mkfifo.c: Likewise.
1794         * io/mkfifoat.c: Likewise.
1795         * io/open.c: Likewise.
1796         * io/open64.c: Likewise.
1797         * io/openat.c: Likewise.
1798         * io/openat64.c: Likewise.
1799         * io/pipe.c: Likewise.
1800         * io/pipe2.c: Likewise.
1801         * io/poll.c: Likewise.
1802         * io/posix_fadvise.c: Likewise.
1803         * io/posix_fadvise64.c: Likewise.
1804         * io/posix_fallocate.c: Likewise.
1805         * io/posix_fallocate64.c: Likewise.
1806         * io/read.c: Likewise.
1807         * io/readlink.c: Likewise.
1808         * io/readlinkat.c: Likewise.
1809         * io/rmdir.c: Likewise.
1810         * io/sendfile.c: Likewise.
1811         * io/sendfile64.c: Likewise.
1812         * io/statfs.c: Likewise.
1813         * io/statfs64.c: Likewise.
1814         * io/statvfs.c: Likewise.
1815         * io/statvfs64.c: Likewise.
1816         * io/symlink.c: Likewise.
1817         * io/symlinkat.c: Likewise.
1818         * io/ttyname.c: Likewise.
1819         * io/ttyname_r.c: Likewise.
1820         * io/umask.c: Likewise.
1821         * io/unlink.c: Likewise.
1822         * io/unlinkat.c: Likewise.
1823         * io/utime.c: Likewise.
1824         * io/utimensat.c: Likewise.
1825         * io/write.c: Likewise.
1826         * io/xmknod.c: Likewise.
1827         * io/xmknodat.c: Likewise.
1828         * io/xstat.c: Likewise.
1829         * io/xstat64.c: Likewise.
1830         * login/getpt.c: Likewise.
1831         * login/grantpt.c: Likewise.
1832         * login/unlockpt.c: Likewise.
1833         * math/e_acoshl.c: Likewise.
1834         * math/e_acosl.c: Likewise.
1835         * math/e_asinl.c: Likewise.
1836         * math/e_atan2l.c: Likewise.
1837         * math/e_atanhl.c: Likewise.
1838         * math/e_coshl.c: Likewise.
1839         * math/e_expl.c: Likewise.
1840         * math/e_fmodl.c: Likewise.
1841         * math/e_gammal_r.c: Likewise.
1842         * math/e_hypotl.c: Likewise.
1843         * math/e_j0l.c: Likewise.
1844         * math/e_j1l.c: Likewise.
1845         * math/e_jnl.c: Likewise.
1846         * math/e_lgammal_r.c: Likewise.
1847         * math/e_log10l.c: Likewise.
1848         * math/e_log2l.c: Likewise.
1849         * math/e_logl.c: Likewise.
1850         * math/e_powl.c: Likewise.
1851         * math/e_rem_pio2l.c: Likewise.
1852         * math/e_sinhl.c: Likewise.
1853         * math/e_sqrtl.c: Likewise.
1854         * math/fclrexcpt.c: Likewise.
1855         * math/fedisblxcpt.c: Likewise.
1856         * math/feenablxcpt.c: Likewise.
1857         * math/fegetenv.c: Likewise.
1858         * math/fegetexcept.c: Likewise.
1859         * math/fegetround.c: Likewise.
1860         * math/feholdexcpt.c: Likewise.
1861         * math/fesetenv.c: Likewise.
1862         * math/fesetround.c: Likewise.
1863         * math/feupdateenv.c: Likewise.
1864         * math/fgetexcptflg.c: Likewise.
1865         * math/fraiseexcpt.c: Likewise.
1866         * math/fsetexcptflg.c: Likewise.
1867         * math/ftestexcept.c: Likewise.
1868         * math/k_cosl.c: Likewise.
1869         * math/k_rem_pio2l.c: Likewise.
1870         * math/k_sinl.c: Likewise.
1871         * math/k_tanl.c: Likewise.
1872         * math/s_asinhl.c: Likewise.
1873         * math/s_atanl.c: Likewise.
1874         * math/s_cbrtl.c: Likewise.
1875         * math/s_erfl.c: Likewise.
1876         * math/s_expm1l.c: Likewise.
1877         * math/s_log1pl.c: Likewise.
1878         * math/s_tanhl.c: Likewise.
1879         * misc/acct.c: Likewise.
1880         * misc/brk.c: Likewise.
1881         * misc/chflags.c: Likewise.
1882         * misc/chroot.c: Likewise.
1883         * misc/fchflags.c: Likewise.
1884         * misc/fgetxattr.c: Likewise.
1885         * misc/flistxattr.c: Likewise.
1886         * misc/fremovexattr.c: Likewise.
1887         * misc/fsetxattr.c: Likewise.
1888         * misc/fsync.c: Likewise.
1889         * misc/ftruncate.c: Likewise.
1890         * misc/futimes.c: Likewise.
1891         * misc/futimesat.c: Likewise.
1892         * misc/getdomain.c: Likewise.
1893         * misc/getdtsz.c: Likewise.
1894         * misc/gethostid.c: Likewise.
1895         * misc/gethostname.c: Likewise.
1896         * misc/getloadavg.c: Likewise.
1897         * misc/getpagesize.c: Likewise.
1898         * misc/getsysstats.c: Likewise.
1899         * misc/getxattr.c: Likewise.
1900         * misc/gtty.c: Likewise.
1901         * misc/ioctl.c: Likewise.
1902         * misc/lgetxattr.c: Likewise.
1903         * misc/listxattr.c: Likewise.
1904         * misc/llistxattr.c: Likewise.
1905         * misc/lremovexattr.c: Likewise.
1906         * misc/lsetxattr.c: Likewise.
1907         * misc/lutimes.c: Likewise.
1908         * misc/madvise.c: Likewise.
1909         * misc/mincore.c: Likewise.
1910         * misc/mlock.c: Likewise.
1911         * misc/mlockall.c: Likewise.
1912         * misc/mmap.c: Likewise.
1913         * misc/mprotect.c: Likewise.
1914         * misc/msync.c: Likewise.
1915         * misc/munlock.c: Likewise.
1916         * misc/munlockall.c: Likewise.
1917         * misc/munmap.c: Likewise.
1918         * misc/preadv.c: Likewise.
1919         * misc/preadv64.c: Likewise.
1920         * misc/ptrace.c: Likewise.
1921         * misc/pwritev.c: Likewise.
1922         * misc/pwritev64.c: Likewise.
1923         * misc/readv.c: Likewise.
1924         * misc/reboot.c: Likewise.
1925         * misc/remap_file_pages.c: Likewise.
1926         * misc/removexattr.c: Likewise.
1927         * misc/revoke.c: Likewise.
1928         * misc/select.c: Likewise.
1929         * misc/setdomain.c: Likewise.
1930         * misc/setegid.c: Likewise.
1931         * misc/seteuid.c: Likewise.
1932         * misc/sethostid.c: Likewise.
1933         * misc/sethostname.c: Likewise.
1934         * misc/setregid.c: Likewise.
1935         * misc/setreuid.c: Likewise.
1936         * misc/setxattr.c: Likewise.
1937         * misc/sstk.c: Likewise.
1938         * misc/stty.c: Likewise.
1939         * misc/swapoff.c: Likewise.
1940         * misc/swapon.c: Likewise.
1941         * misc/sync.c: Likewise.
1942         * misc/syncfs.c: Likewise.
1943         * misc/syscall.c: Likewise.
1944         * misc/truncate.c: Likewise.
1945         * misc/ualarm.c: Likewise.
1946         * misc/usleep.c: Likewise.
1947         * misc/ustat.c: Likewise.
1948         * misc/utimes.c: Likewise.
1949         * misc/vhangup.c: Likewise.
1950         * misc/writev.c: Likewise.
1951         * posix/_exit.c: Likewise.
1952         * posix/alarm.c: Likewise.
1953         * posix/execve.c: Likewise.
1954         * posix/fexecve.c: Likewise.
1955         * posix/fork.c: Likewise.
1956         * posix/fpathconf.c: Likewise.
1957         * posix/getaddrinfo.c: Likewise.
1958         * posix/getegid.c: Likewise.
1959         * posix/geteuid.c: Likewise.
1960         * posix/getgid.c: Likewise.
1961         * posix/getgroups.c: Likewise.
1962         * posix/getlogin.c: Likewise.
1963         * posix/getlogin_r.c: Likewise.
1964         * posix/getpgid.c: Likewise.
1965         * posix/getpid.c: Likewise.
1966         * posix/getppid.c: Likewise.
1967         * posix/getresgid.c: Likewise.
1968         * posix/getresuid.c: Likewise.
1969         * posix/getsid.c: Likewise.
1970         * posix/getuid.c: Likewise.
1971         * posix/glob64.c: Likewise.
1972         * posix/nanosleep.c: Likewise.
1973         * posix/pathconf.c: Likewise.
1974         * posix/pause.c: Likewise.
1975         * posix/posix_madvise.c: Likewise.
1976         * posix/pread.c: Likewise.
1977         * posix/pread64.c: Likewise.
1978         * posix/pwrite.c: Likewise.
1979         * posix/pwrite64.c: Likewise.
1980         * posix/sched_getaffinity.c: Likewise.
1981         * posix/sched_getp.c: Likewise.
1982         * posix/sched_gets.c: Likewise.
1983         * posix/sched_primax.c: Likewise.
1984         * posix/sched_primin.c: Likewise.
1985         * posix/sched_rr_gi.c: Likewise.
1986         * posix/sched_setaffinity.c: Likewise.
1987         * posix/sched_setp.c: Likewise.
1988         * posix/sched_sets.c: Likewise.
1989         * posix/sched_yield.c: Likewise.
1990         * posix/setgid.c: Likewise.
1991         * posix/setlogin.c: Likewise.
1992         * posix/setpgid.c: Likewise.
1993         * posix/setresgid.c: Likewise.
1994         * posix/setresuid.c: Likewise.
1995         * posix/setsid.c: Likewise.
1996         * posix/setuid.c: Likewise.
1997         * posix/sleep.c: Likewise.
1998         * posix/spawni.c: Likewise.
1999         * posix/sysconf.c: Likewise.
2000         * posix/times.c: Likewise.
2001         * posix/wait.c: Likewise.
2002         * posix/wait3.c: Likewise.
2003         * posix/wait4.c: Likewise.
2004         * posix/waitpid.c: Likewise.
2005         * resolv/gai_sigqueue.c: Likewise.
2006         * resource/getpriority.c: Likewise.
2007         * resource/getrlimit.c: Likewise.
2008         * resource/getrusage.c: Likewise.
2009         * resource/nice.c: Likewise.
2010         * resource/setpriority.c: Likewise.
2011         * resource/setrlimit.c: Likewise.
2012         * resource/ulimit.c: Likewise.
2013         * rt/aio_cancel.c: Likewise.
2014         * rt/aio_fsync.c: Likewise.
2015         * rt/aio_read.c: Likewise.
2016         * rt/aio_sigqueue.c: Likewise.
2017         * rt/aio_suspend.c: Likewise.
2018         * rt/aio_write.c: Likewise.
2019         * rt/clock_getres.c: Likewise.
2020         * rt/clock_gettime.c: Likewise.
2021         * rt/clock_nanosleep.c: Likewise.
2022         * rt/clock_settime.c: Likewise.
2023         * rt/lio_listio.c: Likewise.
2024         * rt/mq_close.c: Likewise.
2025         * rt/mq_getattr.c: Likewise.
2026         * rt/mq_notify.c: Likewise.
2027         * rt/mq_open.c: Likewise.
2028         * rt/mq_receive.c: Likewise.
2029         * rt/mq_send.c: Likewise.
2030         * rt/mq_setattr.c: Likewise.
2031         * rt/mq_timedreceive.c: Likewise.
2032         * rt/mq_timedsend.c: Likewise.
2033         * rt/mq_unlink.c: Likewise.
2034         * rt/shm_open.c: Likewise.
2035         * rt/shm_unlink.c: Likewise.
2036         * rt/timer_create.c: Likewise.
2037         * rt/timer_delete.c: Likewise.
2038         * rt/timer_getoverr.c: Likewise.
2039         * rt/timer_gettime.c: Likewise.
2040         * rt/timer_settime.c: Likewise.
2041         * setjmp/__longjmp.c: Likewise.
2042         * setjmp/setjmp.c: Likewise.
2043         * signal/kill.c: Likewise.
2044         * signal/killpg.c: Likewise.
2045         * signal/raise.c: Likewise.
2046         * signal/sigaction.c: Likewise.
2047         * signal/sigaltstack.c: Likewise.
2048         * signal/sigblock.c: Likewise.
2049         * signal/sigignore.c: Likewise.
2050         * signal/sigintr.c: Likewise.
2051         * signal/signal.c: Likewise.
2052         * signal/sigpause.c: Likewise.
2053         * signal/sigpending.c: Likewise.
2054         * signal/sigqueue.c: Likewise.
2055         * signal/sigreturn.c: Likewise.
2056         * signal/sigset.c: Likewise.
2057         * signal/sigsetmask.c: Likewise.
2058         * signal/sigstack.c: Likewise.
2059         * signal/sigsuspend.c: Likewise.
2060         * signal/sigtimedwait.c: Likewise.
2061         * signal/sigvec.c: Likewise.
2062         * signal/sigwait.c: Likewise.
2063         * signal/sigwaitinfo.c: Likewise.
2064         * signal/sysv_signal.c: Likewise.
2065         * socket/accept.c: Likewise.
2066         * socket/accept4.c: Likewise.
2067         * socket/bind.c: Likewise.
2068         * socket/connect.c: Likewise.
2069         * socket/getpeername.c: Likewise.
2070         * socket/getsockname.c: Likewise.
2071         * socket/getsockopt.c: Likewise.
2072         * socket/isfdtype.c: Likewise.
2073         * socket/listen.c: Likewise.
2074         * socket/recv.c: Likewise.
2075         * socket/recvfrom.c: Likewise.
2076         * socket/recvmsg.c: Likewise.
2077         * socket/send.c: Likewise.
2078         * socket/sendmsg.c: Likewise.
2079         * socket/sendto.c: Likewise.
2080         * socket/setsockopt.c: Likewise.
2081         * socket/shutdown.c: Likewise.
2082         * socket/sockatmark.c: Likewise.
2083         * socket/socket.c: Likewise.
2084         * socket/socketpair.c: Likewise.
2085         * stdio-common/ctermid.c: Likewise.
2086         * stdio-common/cuserid.c: Likewise.
2087         * stdio-common/remove.c: Likewise.
2088         * stdio-common/rename.c: Likewise.
2089         * stdio-common/renameat.c: Likewise.
2090         * stdio-common/tempname.c: Likewise.
2091         * stdlib/getcontext.c: Likewise.
2092         * stdlib/makecontext.c: Likewise.
2093         * stdlib/setcontext.c: Likewise.
2094         * stdlib/swapcontext.c: Likewise.
2095         * stdlib/system.c: Likewise.
2096         * streams/fattach.c: Likewise.
2097         * streams/fdetach.c: Likewise.
2098         * streams/getmsg.c: Likewise.
2099         * streams/getpmsg.c: Likewise.
2100         * streams/putmsg.c: Likewise.
2101         * streams/putpmsg.c: Likewise.
2102         * sysdeps/unix/bsd/getpt.c: Likewise.
2103         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
2104         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
2105         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
2106         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
2107         Likewise.
2108         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
2109         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
2110         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
2111         * sysvipc/msgctl.c: Likewise.
2112         * sysvipc/msgget.c: Likewise.
2113         * sysvipc/msgrcv.c: Likewise.
2114         * sysvipc/msgsnd.c: Likewise.
2115         * sysvipc/semctl.c: Likewise.
2116         * sysvipc/semget.c: Likewise.
2117         * sysvipc/semop.c: Likewise.
2118         * sysvipc/semtimedop.c: Likewise.
2119         * sysvipc/shmat.c: Likewise.
2120         * sysvipc/shmctl.c: Likewise.
2121         * sysvipc/shmdt.c: Likewise.
2122         * sysvipc/shmget.c: Likewise.
2123         * termios/tcdrain.c: Likewise.
2124         * termios/tcflow.c: Likewise.
2125         * termios/tcflush.c: Likewise.
2126         * termios/tcgetattr.c: Likewise.
2127         * termios/tcgetpgrp.c: Likewise.
2128         * termios/tcsendbrk.c: Likewise.
2129         * termios/tcsetattr.c: Likewise.
2130         * termios/tcsetpgrp.c: Likewise.
2131         * time/adjtime.c: Likewise.
2132         * time/clock.c: Likewise.
2133         * time/getitimer.c: Likewise.
2134         * time/gettimeofday.c: Likewise.
2135         * time/setitimer.c: Likewise.
2136         * time/settimeofday.c: Likewise.
2137         * time/stime.c: Likewise.
2138         * time/time.c: Likewise.
2139
2140 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
2141
2142         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
2143         /usr/old/bin.
2144
2145         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
2146         instead of spaces.
2147         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
2148
2149 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
2150
2151         [BZ #14796]
2152         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
2153         FE_TONEAREST before applying Dekker multiplication and Knuth
2154         addition.  Clear inexact exceptions and check for exact zero
2155         results afterwards.
2156         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2157         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
2158         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2159         * math/libm-test.inc (fma_test): Add more tests.
2160         (fma_test_towardzero): Likewise.
2161         (fma_test_downward): Likewise.
2162         (fma_test_upward): Likewise.
2163         * sysdeps/generic/math_private.h (default_libc_fesetround): New
2164         function.
2165         (libc_fesetround): New macro.
2166         (libc_fesetroundf): Likewise.
2167         (libc_fesetroundl): Likewise.
2168         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
2169         function.
2170         (libc_fesetround_387): Likewise.
2171         (libc_fesetroundf): New macro.
2172         (libc_fesetround): Likewise.
2173         (libc_fesetroundl): Likewise.
2174         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
2175         function.
2176         (libc_fesetroundf): New macro.
2177         (libc_fesetround): Likewise.
2178         (libc_fesetroundl): Likewise.
2179         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
2180         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
2181         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
2182         libm_hidden_ver.
2183         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
2184         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
2185         libm_hidden_def.
2186         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
2187         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
2188         libm_hidden_ver.
2189         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
2190         libm_hidden_def.
2191
2192         [BZ #3439]
2193         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
2194         integer constant usable in #if and use that to give value to enum
2195         constant.
2196         (FE_DIVBYZERO): Likewise.
2197         (FE_UNDERFLOW): Likewise.
2198         (FE_OVERFLOW): Likewise.
2199         (FE_INVALID): Likewise.
2200         (FE_INVALID_SNAN): Likewise.
2201         (FE_INVALID_ISI): Likewise.
2202         (FE_INVALID_IDI): Likewise.
2203         (FE_INVALID_ZDZ): Likewise.
2204         (FE_INVALID_IMZ): Likewise.
2205         (FE_INVALID_COMPARE): Likewise.
2206         (FE_INVALID_SOFTWARE): Likewise.
2207         (FE_INVALID_SQRT): Likewise.
2208         (FE_INVALID_INTEGER_CONVERSION): Likewise.
2209         (FE_TONEAREST): Likewise.
2210         (FE_TOWARDZERO): Likewise.
2211         (FE_UPWARD): Likewise.
2212         (FE_DOWNWARD): Likewise.
2213         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
2214         (FE_DIVBYZERO): Likewise.
2215         (FE_OVERFLOW): Likewise.
2216         (FE_UNDERFLOW): Likewise.
2217         (FE_INEXACT): Likewise.
2218         (FE_TONEAREST): Likewise.
2219         (FE_DOWNWARD): Likewise.
2220         (FE_UPWARD): Likewise.
2221         (FE_TOWARDZERO): Likewise.
2222         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
2223         (FE_UNDERFLOW): Likewise.
2224         (FE_OVERFLOW): Likewise.
2225         (FE_DIVBYZERO): Likewise.
2226         (FE_INVALID): Likewise.
2227         (FE_TONEAREST): Likewise.
2228         (FE_TOWARDZERO): Likewise.
2229         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
2230         (FE_OVERFLOW): Likewise.
2231         (FE_UNDERFLOW): Likewise.
2232         (FE_DIVBYZERO): Likewise.
2233         (FE_INEXACT): Likewise.
2234         (FE_TONEAREST): Likewise.
2235         (FE_TOWARDZERO): Likewise.
2236         (FE_UPWARD): Likewise.
2237         (FE_DOWNWARD): Likewise.
2238         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
2239         (FE_DIVBYZERO): Likewise.
2240         (FE_OVERFLOW): Likewise.
2241         (FE_UNDERFLOW): Likewise.
2242         (FE_INEXACT): Likewise.
2243         (FE_TONEAREST): Likewise.
2244         (FE_DOWNWARD): Likewise.
2245         (FE_UPWARD): Likewise.
2246         (FE_TOWARDZERO): Likewise.
2247
2248 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
2249
2250         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
2251
2252 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
2253
2254         * scripts/cross-test-ssh.sh (command): Use newlines to separate
2255         commands.  Quote $PWD.
2256         (blacklist_exports): Don't use remove_newlines.  Replace "declare
2257         -x" by "export".
2258         (remove_newlines): Remove.
2259
2260 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
2261
2262         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
2263         * stdlib/stdlib.h (atof): Moved to ...
2264         * include/bits/stdlib-float.h: Here.  New file.
2265         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
2266         * stdlib/bits/stdlib-float.h: New file.
2267         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
2268         -mno-sse -mno-mmx.
2269         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
2270         <xmmintrin.h>.
2271
2272 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
2273
2274         * conform/conformtest.pl (@headers): Add fenv.h.
2275         * conform/data/fenv.h-data: New file.
2276         * include/fenv.h [_ISOMAC]: Disable all contents of file except
2277         include of <math/fenv.h>.
2278
2279         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
2280         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
2281         && !UNIX98].  Enables tests for XOPEN2K8.
2282         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
2283         POSIX2008]: Likewise.
2284
2285         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
2286         (struct rusage): Do not expect type or its members.
2287
2288         [BZ #3439]
2289         * math/math.h (FP_NAN): Define macro to integer constant usable in
2290         #if and use that to give value to enum constant.
2291         (FP_INFINITE): Likewise.
2292         (FP_ZERO): Likewise.
2293         (FP_SUBNORMAL): Likewise.
2294         (FP_NORMAL): Likewise.
2295
2296 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
2297
2298         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
2299         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
2300         arguments.
2301
2302 2012-11-02  Roland McGrath  <roland@hack.frob.com>
2303
2304         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
2305         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
2306         autoconf-time if not.
2307         * configure.in: Remove AC_PREREQ.
2308
2309 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2310
2311         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
2312         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
2313         of the internal implementation.
2314
2315 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
2316
2317         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
2318         except include of <misc/sys/syslog.h>.
2319
2320 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
2321
2322         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
2323         function returns with a NULL context exit with zero.
2324
2325 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2326
2327         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
2328
2329 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
2330
2331         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
2332         (run_program_cmd): This.
2333         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
2334         (tst_langinfo): New variable.  Use it.
2335
2336 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
2337
2338         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
2339         floating point opcodes.
2340
2341 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
2342
2343         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
2344         variable.
2345
2346         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
2347
2348         * sysdeps/mach/hurd/powerpc: Remove directory.
2349         * sysdeps/mach/powerpc: Likewise.
2350
2351 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
2352
2353         * scripts/check-local-headers.sh: Ignore c++ headers.
2354
2355 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
2356
2357         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
2358         __libc_cleanup_region_start argument.
2359
2360 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
2361
2362         [BZ #14784]
2363         [BZ #14785]
2364         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
2365         x * y using scaling, not as x * y + z.
2366         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2367         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2368         * math/libm-test.inc (fma_test): Add more tests.
2369         (fma_test_towardzero): Likewise.
2370         (fma_test_downward): Likewise.
2371         (fma_test_upward): Likewise.
2372
2373 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
2374
2375         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
2376
2377 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
2378
2379         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
2380         New variable.
2381
2382 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
2383
2384         * rt/tst-shm.c (worker): Correct checking for mmap failure.
2385
2386 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
2387
2388         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2389         Fix sort order.
2390         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2391         Likewise.
2392
2393 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2394
2395         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2396         Fix the order of the list for glibc 2.17.
2397         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2398         Likewise.
2399
2400 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
2401
2402         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2403
2404 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
2405
2406         [BZ #14610]
2407         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
2408         for low part of x being zero before using __atanl (y).
2409         * math/libm-test.inc (atan2_test): Add another test.
2410
2411         * manual/install.texi (Configuring and compiling): Document
2412         general use of test-wrapper and test-wrapper-env.
2413         * INSTALL: Regenerated.
2414
2415         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
2416         (__fma): Do not extract and scale down low bits on after-rounding
2417         systems when result rounded to normal precision would have normal
2418         exponent.
2419         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
2420         (__fmal): Do not extract and scale down low bits on after-rounding
2421         systems when result rounded to normal precision would have normal
2422         exponent.
2423         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
2424         (__fmal): Do not extract and scale down low bits on after-rounding
2425         systems when result rounded to normal precision would have normal
2426         exponent.
2427         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
2428         macro.
2429         (fma_test): Add more tests.
2430         (fma_test_towardzero): Likewise.
2431         (fma_test_downward): Likewise.
2432         (fma_test_upward): Likewise.
2433
2434 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
2435
2436         * sysdeps/i386/tininess.h: Renamed to ...
2437         * sysdeps/x86/tininess.h: This.
2438         * sysdeps/x86_64/tininess.h: Removed.
2439
2440 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
2441
2442         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
2443         input.  Use $(build-program-cmd).
2444         ($(objpfx)tst-array1-static.out): Likewise.
2445         ($(objpfx)tst-array2.out): Likewise.
2446         ($(objpfx)tst-array3.out): Likewise.
2447         ($(objpfx)tst-array4.out): Likewise.
2448         ($(objpfx)tst-array5.out): Likewise.
2449         ($(objpfx)tst-array5-static.out): Likewise.
2450
2451 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
2452
2453         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
2454         if defined.
2455
2456         * nss/nsswitch.h (nss_interface_function): Provide new
2457         macro for use with NSS functions.
2458         * grp/initgroups.c: Use new macro.
2459         * nss/getXXbyYY.c: Likewise.
2460         * nss/getXXbyYY_r.c: Likewise.
2461         * nss/getXXent.c: Likewise.
2462         * nss/getXXent_r.c: Likewise.
2463         * sysdeps/posix/getaddrinfo.c: Likewise.
2464
2465 2012-10-30  Andreas Jaeger  <aj@suse.de>
2466
2467         * po/ru.po: Update Russion translation from translation project.
2468
2469 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
2470
2471         [BZ #14152]
2472         [BZ #14783]
2473         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
2474         result and shift together with sticky bit instead of replicating
2475         round-to-nearest rounding.
2476         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2477         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2478         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
2479         missing underflow exceptions.
2480         (fma_test_towardzero): Add more tests.
2481         (fma_test_downward): Likewise.
2482         (fma_test_upward): Likewise.
2483
2484         [BZ #14047]
2485         * sysdeps/generic/tininess.h: New file.
2486         * sysdeps/i386/tininess.h: Likewise.
2487         * sysdeps/sh/tininess.h: Likewise.
2488         * sysdeps/x86_64/tininess.h: Likewise.
2489         * stdlib/tst-strtod-underflow.c: Likewise.
2490         * stdlib/tst-tininess.c: Likewise.
2491         * stdlib/strtod_l.c: Include <tininess.h>.
2492         (round_and_return): Do not set errno for exact underflow cases.
2493         Force an underflow exception when setting errno for underflow.
2494         Determine underflow based on rounding to normal precision if
2495         TININESS_AFTER_ROUNDING.
2496         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
2497         ERANGE for exact underflow cases.
2498         * stdlib/Makefile (tests): Add tst-tininess and
2499         tst-strtod-underflow.
2500         ($(objpfx)tst-tininess): Use $(link-libm).
2501         ($(objpfx)tst-strtod-underflow): Likewise.
2502
2503 2012-10-30  Andreas Jaeger  <aj@suse.de>
2504
2505         [BZ#14767]
2506         * elf/Makefile (tests): Remove conditional for have-initfini-array
2507         since this is now always required and the variable does not exist
2508         anymore.
2509         (tests-static): Likewise.
2510         (modules-names): Likewise.
2511
2512         * po/eo.po: Add Esperanto translation from translation project.
2513
2514         * elf/tst-array1.c (fini_array): Make writeable so that it can be
2515         merged with constructor/destructor.
2516         (init_array): Likewise.
2517         * elf/tst-array2dep.c (fini_array): Likewise.
2518         (init_array): Likewise.
2519
2520 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
2521
2522         * manual/message.texi: Delete @cartouche tags.
2523
2524 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
2525
2526         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
2527         EOPNOTSUPP.
2528         * sysdeps/mach/hurd/fsync.c: Likewise.
2529
2530         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
2531         [_POSIX_REALTIME_SIGNALS]: Change condition to
2532         [_POSIX_REALTIME_SIGNALS > 0].
2533
2534 2012-10-27  Andreas Jaeger  <aj@suse.de>
2535
2536         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
2537         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
2538         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
2539         [__WORDSIZE != 64]: Likewise.
2540
2541 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
2542
2543         *  iconvdata/tst-table.sh: Remove ${SHELL}.
2544         *  iconvdata/tst-tables.sh: Likewise.
2545
2546 2012-10-25  David S. Miller  <davem@davemloft.net>
2547
2548         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2549         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
2550         of strtoull.
2551
2552         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
2553         ifunc-impl-list.c
2554         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2555         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
2556         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
2557         file.
2558
2559 2012-10-25  Roland McGrath  <roland@hack.frob.com>
2560
2561         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2562         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
2563         __getdirentries.
2564
2565 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
2566             Jim Blandy  <jimb@codesourcery.com>
2567
2568         * scripts/cross-test-ssh.sh: New file.
2569         * manual/install.texi (Configuring and compiling): Document use of
2570         cross-test-ssh.sh.
2571         * INSTALL: Regenerated.
2572
2573 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
2574
2575         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
2576         EOPNOTSUPP.
2577
2578 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
2579
2580         * Makeconfig (run-program-prefix): Fix comment.
2581
2582 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
2583             Jim Blandy  <jimb@codesourcery.com>
2584
2585         * Makeconfig (test-wrapper): New variable,
2586         (test-wrapper-env): Likewise.
2587         [$(cross-compiling) = yes && $(test-wrapper) != ""]
2588         (run-built-tests): Define to yes.
2589         (run-program-prefix): Use $(test-wrapper).
2590         (built-program-cmd): Likewise.
2591         * Rules (make-test-out): Use $(test-wrapper-env) and
2592         $(host-built-program-cmd).
2593         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
2594         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
2595         tst-pathopt.sh.
2596         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
2597         $(test-wrapper-env) to tst-rtld-load-self.sh.
2598         ($(objpfx)order2.out): Use $(test-wrapper).
2599         ($(objpfx)tst-initorder.out): Likewise.
2600         ($(objpfx)tst-initorder2.out): Likewise.
2601         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
2602         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
2603         (test_wrapper_env): New variable.  Use it to run ld.so.
2604         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
2605         Use it to run ld.so.
2606         (test_wrapper_env): Likewise.
2607         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
2608         $(test-wrapper) to run-iconv-test.sh.
2609         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
2610         (ICONV): Use $test_wrapper.
2611         * posix/Makefile ($(objpfx)globtest.out): Pass
2612         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
2613         globtest.sh, not $(run-program-prefix).
2614         * posix/globtest.sh (run_via_rtld_prefix): New variable.
2615         (test_wrapper): Likewise.
2616         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
2617         set together with run_via_rtld_prefix.
2618         (run_program_prefix): Define in terms of test_wrapper and
2619         run_via_rtld_prefix.
2620
2621 2012-10-24  Roland McGrath  <roland@hack.frob.com>
2622
2623         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
2624         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
2625         Targets removed.
2626
2627         [BZ #14743]
2628         * include/time.h: Remove librt_hidden_proto (clock_gettime).
2629         Declare __clock_getres, __clock_gettime, __clock_settime,
2630         __clock_nanosleep, and __clock_getcpuclockid.
2631         * rt/clock_gettime.c: Define __clock_gettime as an alias.
2632         Remove librt_hidden_def (clock_gettime).
2633         * sysdeps/unix/clock_gettime.c: Likewise.
2634         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
2635         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
2636         * rt/clock_getres.c: Define __clock_getres as an alias.
2637         * sysdeps/posix/clock_getres.c: Likewise.
2638         * rt/clock_settime.c: Define __clock_settime as an alias.
2639         * sysdeps/unix/clock_settime.c: Likewise.
2640         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
2641         * sysdeps/unix/clock_nanosleep.c: Likewise.
2642         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
2643         * rt/clock-compat.c: New file.
2644         * rt/Makefile (librt-routines): Add clock-compat and move
2645         $(clock-routines) to ...
2646         (routines): ... here, new variable.
2647         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
2648         Don't add get_clockfreq here.
2649         * rt/Versions (libc: GLIBC_2.17): New version set.
2650         Add clock_* symbols here.
2651         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
2652         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
2653         (GLIBC_2.17): Add clock_* symbols.
2654         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
2655         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
2656         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
2657         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2658         Likewise.
2659         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2660         Likewise.
2661         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
2662         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
2663         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
2664         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
2665         * NEWS: Mention the move.
2666
2667         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
2668         Use __open, __read, __close rather than their public counterparts.
2669         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2670         (__get_clockfreq_via_cpuinfo): Likewise.
2671         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
2672         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
2673
2674         * config.h.in (HAVE_IFUNC): New #undef.
2675         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
2676         was successful.
2677         * configure: Regenerated.
2678
2679 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
2680
2681         * configure.in: Move READELF check to start of file.
2682         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
2683         libc_cv_asm_gnu_indirect_function in the process.
2684         * configure: Regenerated.
2685
2686 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
2687
2688         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
2689         send the output to /dev/null.
2690         (libc_cv_cc_with_libunwind): Likewise.
2691         (libc_cv_as_noexecstack): Likewise.
2692         * configure: Regenerate.
2693
2694 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
2695
2696         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
2697
2698         * posix/globtest.sh (TMPDIR): Do not set.
2699         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
2700         (testout): Likewise.
2701
2702 2012-10-24  Andreas Jaeger  <aj@suse.de>
2703
2704         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
2705         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
2706         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
2707         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
2708         posix_fadvise64, posix_fallocate64.
2709
2710         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
2711         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
2712         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
2713         Likewise.
2714         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
2715         Likewise.
2716         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
2717
2718         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
2719         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
2720         <bits/fcntl-linux.h>.
2721         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
2722
2723         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
2724         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
2725         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
2726         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
2727         [__WORDSIZE != 64]: Likewise.
2728
2729 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
2730
2731         * Makeconfig (run-built-tests): New variable.
2732         * Rules [$(cross-compiling) = yes]: Change condition to
2733         [$(run-built-tests) = no].
2734         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
2735         to [$(run-built-tests) = yes].
2736         * elf/Makefile [$(cross-compiling) = no]: Likewise
2737         * grp/Makefile [$(cross-compiling) = no]: Likewise.
2738         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
2739         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
2740         * intl/Makefile [$(cross-compiling) = no]: Likewise.
2741         * io/Makefile [$(cross-compiling) = no]: Likewise.
2742         * libio/Makefile [$(cross-compiling) = no]: Likewise.
2743         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
2744         * misc/Makefile [$(cross-compiling) = no]: Likewise.
2745         * posix/Makefile [$(cross-compiling) = no]: Likewise.
2746         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
2747         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
2748         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
2749         * string/Makefile [$(cross-compiling) = no]: Likewise.
2750
2751         * posix/Makefile ($(objpfx)globtest.out): Pass
2752         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
2753         $(rtld-installed-name).
2754         * posix/globtest.sh (elf_objpfx): Remove variable.
2755         (rtld_installed_name): Likewise.
2756         (library_path): Likewise.
2757         (run_program_prefix): New variable.  Use for running globtest
2758         binary.
2759
2760 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
2761             Joseph Myers  <joseph@codesourcery.com>
2762
2763         * Makeconfig (host-built-program-cmd): New variable.
2764         * elf/Makefile (tst-stackguard1-ARGS): Use
2765         $(host-built-program-cmd).
2766         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
2767         (tst-spawn-ARGS): Likewise.
2768         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
2769
2770 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
2771             Jim Blandy  <jimb@codesourcery.com>
2772
2773         * Makeconfig (run-via-rtld-prefix): New variable.
2774         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
2775         (built-program-cmd): Likewise.
2776
2777 2012-10-22  Andreas Jaeger  <aj@suse.de>
2778
2779         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
2780         __O_RSYNC if it exists, otherwise to O_SYNC.
2781
2782 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
2783             Joseph Myers  <joseph@codesourcery.com>
2784
2785         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
2786         /dev/null.
2787         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
2788         from /dev/null
2789         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
2790         /dev/null.
2791
2792 2012-10-22  Andreas Jaeger  <aj@suse.de>
2793
2794         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
2795         Define always.
2796         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
2797
2798         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2799         bits/fcntl-linux.h.
2800
2801         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
2802         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
2803
2804         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
2805         to __O_LARGEFILE.
2806         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
2807         to __O_LARGEFILE.
2808
2809 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
2810             Joseph Myers  <joseph@codesourcery.com>
2811
2812         * config.make.in (NM): New variable.
2813
2814 2012-10-21  Andreas Jaeger  <aj@suse.de>
2815
2816         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
2817         definitions and declarations that are provided by
2818         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
2819
2820 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
2821
2822         [BZ #14683]
2823         * elf/Makefile (tests-static): Add tst-leaks1-static.
2824         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
2825         ($(objpfx)tst-leaks1-static): New rule.
2826         ($(objpfx)tst-leaks1-static-mem): Likewise.
2827         (tst-leaks1-static-ENV): New macro.
2828         * elf/dl-open.c (dl_open_worker): Check the main application
2829         only if SHARED is defined.
2830         * elf/tst-leaks1-static.c: New file.
2831
2832 2012-10-20  Andreas Jaeger  <aj@suse.de>
2833
2834         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
2835         generic values for Linux.
2836         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
2837         and declarations that are provided by <bits/fcntl-linux.h> and
2838         include <bits/fcntl-linux.h>.
2839         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2840         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2841
2842 2012-10-20  Roland McGrath  <roland@hack.frob.com>
2843
2844         * io/fcntl.h: Move include of <bits/types.h> to the top and
2845         include it unconditionally.
2846
2847 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
2848
2849         * wcsmbs/Makefile (tests-ifunc): New variable.
2850         (tests): Add $(tests-ifunc).
2851         * wcsmbs/test-wcschr-ifunc.c: New file.
2852         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
2853         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
2854         * wcsmbs/test-wcslen-ifunc.c: Likewise.
2855         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
2856         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
2857
2858         * string/Makefile (tests-ifunc): New variable.
2859         (tests): Add $(tests-ifunc).
2860         * string/test-memccpy.c (TEST_NAME): New macro.
2861         * string/test-memchr.c (TEST_NAME): Likewise.
2862         * string/test-memcmp.c (TEST_NAME): Likewise.
2863         * string/test-memcpy.c (TEST_NAME): Likewise.
2864         * string/test-memmem.c (TEST_NAME): Likewise.
2865         * string/test-memmove.c (TEST_NAME): Likewise.
2866         * string/test-memset.c (TEST_NAME): Likewise.
2867         * string/test-rawmemchr.c (TEST_NAME): Likewise.
2868         * string/test-stpcpy.c (TEST_NAME): Likewise.
2869         * string/test-stpncpy.c (TEST_NAME): Likewise.
2870         * string/test-strcasecmp.c (TEST_NAME): Likewise.
2871         * string/test-strcasestr.c (TEST_NAME): Likewise.
2872         * string/test-strcat.c (TEST_NAME): Likewise.
2873         * string/test-strchr.c (TEST_NAME): Likewise.
2874         * string/test-strcmp.c(TEST_NAME): Likewise.
2875         * string/test-strcpy.c (TEST_NAME): Likewise.
2876         * string/test-strcspn.c (TEST_NAME): Likewise.
2877         * string/test-strlen.c (TEST_NAME): Likewise.
2878         * string/test-strncasecmp.c (TEST_NAME): Likewise.
2879         * string/test-strncmp.c (TEST_NAME): Likewise.
2880         * string/test-strncpy.c (TEST_NAME): Likewise.
2881         * string/test-strnlen.c (TEST_NAME): Likewise.
2882         * string/test-strpbrk.c (TEST_NAME): Likewise.
2883         * string/test-strrchr.c (TEST_NAME): Likewise.
2884         * string/test-strspn.c (TEST_NAME): Likewise.
2885         * string/test-strstr.c (TEST_NAME): Likewise.
2886         * string/test-bcopy-ifunc.c: New file.
2887         * string/test-bzero-ifunc.c: Likewise.
2888         * string/test-memccpy-ifunc.c: Likewise.
2889         * string/test-memchr-ifunc.c: Likewise.
2890         * string/test-memcmp-ifunc.c: Likewise.
2891         * string/test-memcpy-ifunc.c: Likewise.
2892         * string/test-memmem-ifunc.c: Likewise.
2893         * string/test-memmove-ifunc.c: Likewise.
2894         * string/test-mempcpy-ifunc.c: Likewise.
2895         * string/test-memset-ifunc.c: Likewise.
2896         * string/test-rawmemchr-ifunc.c: Likewise.
2897         * string/test-stpcpy-ifunc.c: Likewise.
2898         * string/test-stpncpy-ifunc.c: Likewise.
2899         * string/test-strcasecmp-ifunc.c: Likewise.
2900         * string/test-strcasestr-ifunc.c: Likewise.
2901         * string/test-strcat-ifunc.c: Likewise.
2902         * string/test-strchr-ifunc.c: Likewise.
2903         * string/test-strchrnul-ifunc.c: Likewise.
2904         * string/test-strcmp-ifunc.c: Likewise.
2905         * string/test-strcpy-ifunc.c: Likewise.
2906         * string/test-strcspn-ifunc.c: Likewise.
2907         * string/test-strlen-ifunc.c: Likewise.
2908         * string/test-strncasecmp-ifunc.c: Likewise.
2909         * string/test-strncat-ifunc.c: Likewise.
2910         * string/test-strncmp-ifunc.c: Likewise.
2911         * string/test-strncpy-ifunc.c: Likewise.
2912         * string/test-strnlen-ifunc.c: Likewise.
2913         * string/test-strpbrk-ifunc.c: Likewise.
2914         * string/test-strrchr-ifunc.c: Likewise.
2915         * string/test-strspn-ifunc.c: Likewise.
2916         * string/test-strstr-ifunc.c: Likewise.
2917
2918         * debug/Makefile (tests-ifunc): New variable.
2919         (tests): Add $(tests-ifunc).
2920         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
2921         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
2922         * debug/test-stpcpy_chk-ifunc.c: New file.
2923         * debug/test-strcpy_chk-ifunc.c: Likewise.
2924
2925 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
2926
2927         [BZ #13601]
2928         * elf/dl-load.c (open_verify): Retry read if the entire ELF
2929         header is not read in.
2930
2931 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
2932
2933         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
2934         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
2935         directly.  Pass built executable to script as
2936         $(built-program-cmd).
2937         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
2938         $testprogram without using LD_LIBRARY_PATH and $ldso.
2939
2940         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
2941         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
2942         $(rtld-installed-name).
2943         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
2944         (rtld_installed_name): Likewise.
2945         (library_path): Likewise.
2946         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
2947         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
2948         $(run-program-prefix) to tst-tables.sh.
2949         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
2950         it to run tst-table-from and tst-table-to.
2951         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
2952         Pass it to tst-table.sh.
2953         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
2954         $(run-program-prefix) to tst-gettext.sh.
2955         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
2956         tst-translit.sh.
2957         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
2958         tst-gettext2.sh.
2959         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
2960         to run tst-gettext.
2961         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
2962         to run tst-gettext2.
2963         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
2964         to run tst-translit.
2965         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
2966         $(run-program-prefix) to tst-mtrace.sh.
2967         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
2968         to run tst-mtrace.
2969         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
2970         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
2971         $(rtld-installed-name).
2972         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
2973         (rtld_installed_name): Likewise.
2974         (run_program_prefix): New variable.  Use it to run wordexp-test.
2975
2976         * Makeconfig (ARCH): Remove all definitions.
2977         (machine): Likewise.
2978         [ARCH]: Remove conditional code.
2979         [!objdir]: Give error.
2980         [!objdir] (objpfx): Remove.
2981         [!objdir] (common-objpfx): Likewise.
2982         [!objdir] (common-objdir): Likewise.
2983         * configure.in (config_makefile): Remove.  Hardcode Makefile in
2984         AC_CONFIG_FILES call.
2985         * configure: Regenerated.
2986
2987         [BZ #13888]
2988         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
2989         or TMPDIR.
2990         (testout): Likewise.
2991
2992         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
2993         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
2994         $(rtld-installed-name).
2995         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
2996         (rtld_installed_name): Likwise.
2997         (runit): Remove function.
2998         (run_getconf): New variable,  Use it for running getconf binary.
2999
3000 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
3001
3002         [BZ #14716]
3003         * string/test-memmem.c (check_result): New function.
3004         (do_one_test): Use it.
3005         (check1): New function.
3006         (test_main): Use it.
3007
3008 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
3009
3010         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
3011
3012 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
3013
3014         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
3015         (_G_LSEEK64): Likewise.
3016         (_G_MMAP64): Likewise.
3017         (_G_FSTAT64): Likewise.
3018         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
3019         (_G_LSEEK64): Likewise.
3020         (_G_MMAP64): Likewise.
3021         (_G_FSTAT64): Likewise.
3022         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
3023         unconditional.  Call __mmap64 directly.
3024         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
3025         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
3026         __lseek64 directly.
3027         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
3028         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
3029         __mmap64 directly.
3030         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
3031         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
3032         __lseek64 directly.
3033         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
3034         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
3035         __lseek64 directly.
3036         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
3037         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
3038         __lseek64 directly.
3039         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
3040         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
3041         __fxstat64 directly.
3042         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
3043         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
3044         unconditional.
3045         (freopen64) [!_G_OPEN64]: Remove conditional code.
3046         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
3047         unconditional.
3048         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
3049         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
3050         unconditional.
3051         (ftello64) [!_G_LSEEK64]: Remove conditional code.
3052         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
3053         unconditional.
3054         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
3055         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
3056         unconditional.
3057         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
3058         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
3059         unconditional.
3060         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
3061         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
3062         unconditional.
3063         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
3064         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
3065         unconditional.
3066         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
3067
3068 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
3069
3070         [BZ #12140]
3071         * manual/memory.texi (Malloc Tunable Parameters): Add note
3072         about free list pointers overwriting some perturb bytes.
3073         Wording suggested by Roland McGrath.
3074
3075 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
3076
3077         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
3078         (lgamma_test): Likewise.
3079         (tgamma_test): Likewise.
3080
3081 2012-10-16  Florian Weimer  <fweimer@redhat.com>
3082
3083         [BZ #14700]
3084         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
3085         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
3086
3087 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
3088
3089         * NEWS: Mention BZ #14716.
3090         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
3091         when removing AVAILABLE1_USES_J macro.
3092
3093 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
3094
3095         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
3096         (__bswap_64): __uint64_t for unsigned 64-bit int.
3097
3098 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
3099
3100         * include/string.h (memmem): Declare libc hidden alias.
3101         * string/memmem.c (memmem): Define libc hidden alias.
3102         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
3103         __read, __close instead of open, read, close.
3104
3105 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
3106
3107         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
3108         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
3109         global and hidden.
3110         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
3111         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
3112         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
3113         Likewise.
3114         (__rawmemchr_sse2): Likewise.
3115         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
3116         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
3117         (__strchr_sse2): Likewise.
3118         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
3119         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
3120         (__strcasecmp_sse2): Likewise.
3121         (__strncasecmp_sse2): Likewise.
3122         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
3123         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
3124         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
3125         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
3126         (__strrchr_sse2): Likewise.
3127         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
3128         ifunc-impl-list.c.
3129         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
3130         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
3131         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
3132         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
3133         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
3134         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
3135         * sysdeps/x86_64/multiarch/memset.S: Likewise.
3136         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
3137         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
3138         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
3139         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
3140         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
3141         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
3142         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
3143         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
3144         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
3145         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
3146         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
3147         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
3148         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
3149         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
3150         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
3151         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
3152         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
3153         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
3154         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
3155         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
3156         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
3157         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
3158         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
3159
3160         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
3161         global and hidden.
3162         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
3163         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
3164         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
3165         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
3166         Likewise.
3167         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
3168         Likewise.
3169         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
3170         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
3171         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
3172         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
3173         ifunc-impl-list.c.
3174         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
3175         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
3176         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
3177         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
3178         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
3179         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
3180         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
3181         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
3182         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
3183         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
3184         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
3185         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
3186         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
3187         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
3188         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
3189         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
3190         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
3191         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
3192         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
3193         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
3194         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
3195         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
3196         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
3197         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
3198         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
3199         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
3200         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
3201         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
3202         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
3203         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
3204         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
3205         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
3206         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
3207         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
3208         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
3209         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
3210         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
3211         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
3212         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
3213         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
3214         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
3215
3216         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
3217         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
3218         * include/ifunc-impl-list.h: New file.
3219         * misc/ifunc-impl-list.c: Likewise.
3220         * misc/Makefile (routines): Add ifunc-impl-list.
3221         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
3222         * string/test-string.h: Include <ifunc-impl-list.h>.
3223         [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
3224         impl_array): New variables.
3225         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
3226         are defined.
3227         (test_init): Call __libc_ifunc_impl_list to initialize
3228         func_list if TEST_IFUNC and TEST_NAME are defined.
3229
3230         * string/Makefile (strop-tests): Add bcopy and bzero.
3231         * string/test-bcopy.c: New file.
3232         * string/test-bzero.c: Likewise.
3233         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
3234         defined.
3235         * string/test-memset.c: Support bzero test if TEST_BZERO is
3236         defined.
3237         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
3238         __libc_memmove.
3239         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
3240         __libc_memset.
3241         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
3242         of memset.
3243
3244 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
3245
3246         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
3247         * configure: Regenerated.
3248
3249         * Makeconfig (+link-static-before-libc): Don't include
3250         $(link-static-libc).
3251
3252         * libio/libio.h (_IO_pos_t): Remove.
3253
3254 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
3255
3256         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
3257         McGrath.
3258
3259 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
3260
3261         * crypt/crypt-entry.c: Include fips-private.h.
3262         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
3263         * crypt/md5c-test.c (main): Tolerate disabled MD5.
3264         * sysdeps/unix/sysv/linux/fips-private.h: New file.
3265         * sysdeps/generic/fips-private.h: New file, dummy fallback.
3266
3267 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
3268
3269         * crypt/crypt-private.h: Include stdbool.h.
3270         (_ufc_setup_salt_r): Return bool.
3271         * crypt/crypt-entry.c: Include errno.h.
3272         (__crypt_r): Return NULL with EINVAL for bad salt.
3273         * crypt/crypt_util.c (bad_for_salt): New.
3274         (_ufc_setup_salt_r): Check that salt is long enough and within
3275         the specified alphabet.
3276         * crypt/badsalttest.c: New file.
3277         * crypt/Makefile (tests): Add it.
3278         ($(objpfx)badsalttest): New.
3279
3280 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
3281
3282         * NEWS: Add entry for BZ #14602.
3283
3284 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
3285
3286         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
3287         type-generic.
3288         * math/libm-test.inc: Update comment listing what functions and
3289         macros are tested.
3290         (isgreater_test): New function.
3291         (isgreaterequal_test): Likewise.
3292         (isless_test): Likewise.
3293         (islessequal_test): Likewise.
3294         (islessgreater_test): Likewise.
3295         (isunordered_test): Likewise.
3296         (main): Call the new functions.
3297
3298 2012-10-09  Roland McGrath  <roland@hack.frob.com>
3299
3300         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
3301         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
3302         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
3303         * sysdeps/i386/configure: Regenerated.
3304         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
3305         * sysdeps/mach/configure: Regenerated.
3306         * sysdeps/mach/hurd/configure: Regenerated.
3307         * sysdeps/powerpc/configure: Regenerated.
3308         * sysdeps/powerpc/powerpc32/configure: Regenerated.
3309         * sysdeps/powerpc/powerpc64/configure: Regenerated.
3310         * sysdeps/s390/s390-32/configure: Regenerated.
3311         * sysdeps/s390/s390-64/configure: Regenerated.
3312         * sysdeps/sh/configure: Regenerated.
3313         * sysdeps/sparc/configure: Regenerated.
3314         * sysdeps/unix/sysv/linux/configure: Regenerated.
3315         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
3316         * sysdeps/x86_64/configure: Regenerated.
3317
3318         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
3319         defined.  Don't check if MAP is NULL.
3320
3321 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
3322
3323         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
3324         (_G_stat64): Likewise.
3325         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
3326         (_G_stat64): Likewise.
3327         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
3328         instead of struct _G_stat64.
3329         * libio/fileops.c (mmap_remap_check): Likewise.
3330         (decide_maybe_mmap): Likewise.
3331         (_IO_new_file_seekoff): Likewise.
3332         (_IO_file_stat): Likewise.
3333         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
3334         _G_off64_t.
3335         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
3336         instead of struct _G_stat64.
3337         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
3338
3339 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
3340
3341         [BZ #14602]
3342         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
3343         Replace with ...
3344         (CHECK_EOL): New macro.
3345         (two_way_short_needle): Check beginning of haystack for EOL.  Use
3346         CHECK_EOL.
3347         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
3348         Replace with CHECK_EOL.
3349         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
3350         Replace with CHECK_EOL.
3351
3352 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
3353
3354         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
3355         type-generic.
3356         * math/libm-test.inc: Update comment listing what functions and
3357         macros are tested.
3358         (finite_test): New function.
3359         (isinf_test): Likewise.
3360         (isnan_test): Likewise.
3361         (fpclassify_test): Test subnormal input.
3362         (isfinite_test): Likewise.
3363         (isnormal_test): Likewise.
3364         (main): Call the new functions.
3365
3366 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
3367
3368         [BZ #14660]
3369         * Makerules (%.dynsym): Force C locale when running
3370         $(OBJDUMP) --dynamic-syms.
3371
3372 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
3373
3374         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
3375         <stdint.h>.
3376
3377 2012-10-06  David S. Miller  <davem@davemloft.net>
3378
3379         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
3380         upper 32-bits of the length value in %o2 since we use branch-on-register
3381         tests which consider the entire 64-bit register.
3382
3383 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
3384
3385         * string/test-strstr.c (check2): Add a test for page boundary.
3386
3387 2012-10-05  David S. Miller  <davem@davemloft.net>
3388
3389         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
3390         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
3391         file.
3392         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
3393         sysdep_routines.
3394         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
3395         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
3396         and bzero when HWCAP_SPARC_CRYPTO is present.
3397
3398 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
3399
3400         [BZ #14602]
3401         * string/test-strstr.c (check2): New function.
3402         (test_main): Call check2.
3403
3404         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
3405         and bug-strchr1.
3406         * string/bug-strcasestr1.c (do_test): Moved to ...
3407         * string/test-strcasestr.c (check1): Here.  New function.
3408         (do_one_test): Break out result checking code into ...
3409         (check_result): This.  New function.
3410         (do_one_test): Call check_result.
3411         (test_main): Call check1.
3412         * string/bug-strchr1.c (do_test): Moved to ...
3413         * string/test-strchr.c (check1): Here.  New function.
3414         (do_one_test): Break out result checking code into ...
3415         (check_result): This.  New function.
3416         (do_one_test): Call check_result.
3417         (test_main): Call check1.
3418         * string/bug-strstr1.c (main): Moved to ...
3419         * string/test-strchr.c (check1): Here.  New function.
3420         (do_one_test): Break out result checking code into ...
3421         (check_result): This.  New function.
3422         (do_one_test): Call check_result.
3423         (test_main): Call check1.
3424         * string/bug-strcasestr1.c: Removed.
3425         * string/bug-strchr1.c: Likewise.
3426         * string/bug-strstr1.c: Likewise.
3427
3428         * elf/Makefile (dl-routines): Add hwcaps.
3429         * elf/dl-support.c (_dl_important_hwcaps): Removed.
3430         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
3431         (_dl_important_hwcaps): Moved to ...
3432         * elf/dl-hwcaps.c: Here.  New file.
3433         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
3434
3435         [BZ #14557]
3436         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
3437         if IS_IN_rtld isn't defined.
3438
3439         * elf/dl-support.c (_dl_sysinfo_map): New.
3440         Include "get-dynamic-info.h" and "setup-vdso.h".
3441         (_dl_non_dynamic_init): Call setup_vdso.
3442         * elf/dynamic-link.h: Don't include <assert.h>.
3443         (elf_get_dynamic_info): Moved to ...
3444         * elf/get-dynamic-info.h: Here.  New file.
3445         * elf/dynamic-link.h: Include "get-dynamic-info.h".
3446         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
3447         * elf/setup-vdso.h: Here.  New file.
3448         * elf/rtld.c: Include "setup-vdso.h".
3449         (dl_main): Call setup_vdso.
3450
3451 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
3452
3453         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
3454         creal in comment listing functions tested.  List finite, isinf,
3455         isnan, isless, islessequal, isgreater, isgreaterequal,
3456         islessgreater, isunordered, lgamma_r and pow10 as functions and
3457         macros not tested.  Mention which functions not tested are aliases
3458         for other functions.  Fix typo.  Note that signs of NaNs are not
3459         tested.
3460
3461         * scripts/config.guess: Update from config.git.
3462         * scripts/config.sub: Likewise.
3463
3464 2012-10-04  Roland McGrath  <roland@hack.frob.com>
3465
3466         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
3467         * misc/madvise.c (madvise): Renamed to __madvise.
3468         Make madvise a weak alias.
3469         * include/sys/mman.h: Declare __madvise.
3470         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
3471         * sysdeps/unix/syscalls.list
3472         (madvise): Make __madvise the strong name, and madvise a weak alias.
3473         * sysdeps/unix/sysv/linux/syscalls.list
3474         (madvise, mmap): Remove redundant entries.
3475         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
3476         * malloc/malloc.c (mtrim): Likewise.
3477         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
3478
3479 2012-10-03  Roland McGrath  <roland@hack.frob.com>
3480
3481         * sysdeps/mach/hurd/dl-cache.c: File removed.
3482         * config.h.in (USE_LDCONFIG): New #undef.
3483         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
3484         * configure: Regenerated.
3485         * elf/Makefile (dl-routines): Add dl-cache only under
3486         [$(use-ldconfig) = yes].
3487         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
3488         cache on [USE_LDCONFIG].
3489         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
3490         [USE_LDCONFIG].
3491         * elf/rtld.c (dl_main): Likewise.
3492
3493 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
3494
3495         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
3496         _SC_LEVEL4_CACHE_LINESIZE.
3497
3498 2012-10-03  Roland McGrath  <roland@hack.frob.com>
3499
3500         * sysdeps/unix/bsd/confstr.h: File removed.
3501
3502 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
3503
3504         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
3505         sys/sdt-config.h.
3506
3507 2012-10-02  Roland McGrath  <roland@hack.frob.com>
3508
3509         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
3510         Make 'mapoff' field ElfW(Off) rather than off_t.
3511
3512 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
3513
3514         * nscd/Makefile: Remove nscd-cflags and all its users.
3515         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
3516         (CFLAGS-nonlib): Add compiler flags for nscd modules.
3517
3518         [BZ #10631]
3519         * malloc.c (malloc_printerr): Clarify error message.
3520
3521 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
3522
3523         [BZ #14648]
3524         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3525         Set bit_FMA_Usable if FMA is supported.
3526         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
3527         macro.
3528         (bit_FMA4_Usable): Updated.
3529         (index_FMA_Usable): New macro.
3530         (CPUID_FMA): Likewise
3531         (HAS_FMA): Defined with bit_FMA_Usable.
3532
3533 2012-10-01  Roland McGrath  <roland@hack.frob.com>
3534
3535         * bits/types.h (__swblk_t): Type removed.
3536         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
3537         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
3538         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
3539         (__SWBLK_T_TYPE): Likewise.
3540         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
3541         (__SWBLK_T_TYPE): Likewise.
3542         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
3543         (__SWBLK_T_TYPE): Likewise.
3544         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
3545         (__SWBLK_T_TYPE): Likewise.
3546
3547 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
3548             Honza Horak <hhorak@redhat.com>
3549
3550         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
3551         (xdr_mapname): Use YPMAXMAP as maxsize.
3552         (xdr_peername): Use YPMAXPEER as maxsize.
3553         (xdr_keydat): Use YPAXRECORD as maxsize.
3554         (xdr_valdat): Use YPMAXRECORD as maxsize.
3555
3556 2012-10-01  Roland McGrath  <roland@hack.frob.com>
3557
3558         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
3559
3560         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
3561         * csu/init-first.c: ... here.
3562         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
3563         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
3564         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
3565         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
3566         * sysdeps/i386/init-first.c: File removed.
3567         * sysdeps/sh/init-first.c: File removed.
3568
3569 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
3570
3571         [BZ #14645]
3572         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
3573         if x * y might underflow to zero and z is zero.
3574         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
3575         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3576         * math/libm-test.inc (min_subnorm_value): New variable.
3577         (fma_test): Add more tests.
3578         (fma_test_towardzero): Likewise.
3579         (fma_test_downward): Likewise
3580         (fma_test_upward): Likewise.
3581         (initialize): Set min_subnorm_value.
3582
3583 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
3584
3585         [BZ #14638]
3586         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
3587         0 + 0.
3588         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
3589         mode for addition resulting in exact zero.
3590         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
3591         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
3592         exact 0 + 0.
3593         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
3594         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3595         * math/libm-test.inc (fma_test): Add more tests.
3596         (fma_test_towardzero): New function.
3597         (fma_test_downward): Likewise.
3598         (fma_test_upward): Likewise.
3599         (main): Call the new functions.
3600
3601 2012-09-28  David S. Miller  <davem@davemloft.net>
3602
3603         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
3604
3605 2012-09-28  Roland McGrath  <roland@hack.frob.com>
3606
3607         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
3608         instead of SIGALRM.
3609
3610         * sysdeps/gnu/_G_config.h: Moved to ...
3611         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
3612         * sysdeps/mach/hurd/_G_config.h: Moved to ...
3613         * sysdeps/generic/_G_config.h: ... here.
3614
3615         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
3616
3617         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
3618
3619         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
3620         Conditionalize target on [libnss_test1.so-version].
3621
3622         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
3623
3624         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
3625         (elfobjdir): Move out of conditionals.
3626
3627         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
3628         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
3629         (__nss_lookup_function): Conditionalize label remove_from_tree on
3630         [!DO_STATIC_NSS || SHARED], matching its only use.
3631
3632 2012-09-28  David S. Miller  <davem@davemloft.net>
3633
3634         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
3635         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
3636         file.
3637         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
3638         sysdep_routines.
3639         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
3640         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
3641         when HWCAP_SPARC_CRYPTO is present.
3642
3643 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3644
3645         * io/tst-mknodat.c: Create a FIFO instead of a socket.
3646
3647 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
3648
3649         [BZ #6530]
3650         * stdio-common/vfprintf.c (process_string_arg): Revert
3651         2000-07-22 change.
3652
3653 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
3654
3655         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
3656         for testcase.
3657         * stdio-common/tst-sprintf.c: Include <locale.h>
3658         (main): Test sprintf's handling of incomplete multibyte
3659         characters.
3660
3661 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
3662
3663         * elf/dl-runtime.c (VERSYMIDX): Removed.
3664         * elf/dl-version.c (VERSYMIDX): Likewise.
3665         * elf/do-rel.h (VERSYMIDX): Likewise.
3666         (VALIDX): Likewise.
3667         * elf/dynamic-link.h (VERSYMIDX): Likewise.
3668         * elf/rtld.c (VALIDX): Likewise.
3669         (ADDRIDX): Likewise.
3670         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
3671         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
3672         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
3673         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
3674         (VALIDX): Likewise.
3675         (ADDRIDX): Likewise.
3676
3677 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3678
3679         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
3680
3681 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
3682
3683         [BZ #11438]
3684         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
3685         to global scope.
3686         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
3687         addresses are in the same scope as 192.0.2/24.
3688         * posix/gai.conf: Document new scope table defaults.
3689
3690 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
3691
3692         [BZ #5298]
3693         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
3694         for ftell.  Compute offsets from write pointers instead.
3695         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
3696
3697 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
3698
3699         [BZ #14543]
3700         * libio/Makefile (tests): New test case tst-fseek.
3701         * libio/tst-fseek.c: New test case to verify that fseek/ftell
3702         combination works in wide mode.
3703         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
3704         state when the external buffer state changes.
3705
3706 2012-09-27  David S. Miller  <davem@davemloft.net>
3707
3708         [BZ #14376]
3709         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
3710         pass reloc->r_addend in as the 'high' argument to
3711         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
3712
3713         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3714
3715 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3716
3717         * rt/tst-aio2.c: Include <pthread.h>.
3718         * rt/tst-aio3.c: Likewise.
3719
3720 2012-09-27  Steve Ellcey  <sellcey@mips.com>
3721
3722         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
3723
3724 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
3725
3726         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
3727         contents on [SHARED].
3728
3729 2012-09-26  Marek Polacek  <polacek@redhat.com>
3730
3731         [BZ #14530]
3732         [BZ #13741]
3733         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
3734         for C++ and GCC <4.3 as well as for non GCC compilers.
3735
3736 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
3737
3738         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3739
3740 2012-09-25  Roland McGrath  <roland@hack.frob.com>
3741
3742         * Makefile.in (all, install): Declare with .PHONY.
3743         Reported by Michael Hope <michael.hope@linaro.org>.
3744
3745 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3746
3747         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
3748         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
3749         system header.
3750         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
3751         Likewise.
3752         (sydep_routines): Add the new and the internal functions.
3753         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
3754         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
3755         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
3756         (GLIBC_2.17): Add the new function.
3757         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
3758         (GLIBC_2.17): Likewise.
3759         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
3760         (GLIBC_2.17): Likewise.
3761         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
3762         (GLIBC_2.17): Likewise.
3763         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
3764
3765 2012-09-25  Alan Modra  <amodra@gmail.com>
3766
3767         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
3768         Add release barrier before setting once_control to say
3769         initialisation is done.  Add hints on lwarx.  Use macro in
3770         place of isync.
3771         (clear_once_control): Add release barrier.
3772
3773 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
3774
3775         [BZ #13629]
3776         * math/s_clog.c (__clog): Handle more values close to |z| = 1
3777         specially.
3778         * math/s_clog10.c (__clog10): Likewise.
3779         * math/s_clog10f.c (__clog10f): Likewise.
3780         * math/s_clog10l.c (__clog10l): Likewise.
3781         * math/s_clogf.c (__clogf): Likewise.
3782         * math/s_clogl.c (__clogl): Likewise.
3783         * math/Makefile (libm-calls): Add x2y2m1.
3784         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
3785         (__x2y2m1): Likewise.
3786         (__x2y2m1l): Likewise.
3787         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
3788         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
3789         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
3790         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
3791         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
3792         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
3793         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
3794         * sysdeps/i386/fpu/libm-test-ulps: Update.
3795         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3796
3797         [BZ #14621]
3798         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
3799         int as type of variable DEPTH.
3800         (glob): Use size_t instead of int as type of variables NEWCOUNT
3801         and OLD_PATHC.
3802
3803 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3804
3805         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
3806         Add s_sincosf-sse2.
3807         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
3808         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
3809         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
3810         macros for using routine as __sincosf_ia32.
3811         Use macro for function declaration and weak_alias.
3812         * sysdeps/i386/fpu/libm-test-ulps: Update.
3813
3814         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
3815         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3816
3817         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
3818         subnormal argument.
3819         * math/s_cexpf.c (__cexpf): Likewise.
3820         * math/s_csinf.c (__csinf): Likewise.
3821         * math/s_csinhf.c (__csinhf): Likewise.
3822         * math/s_ctanf.c (__ctanf): Likewise.
3823         * math/s_ctanhf.c (__ctanhf): Likewise.
3824         * math/s_ccosh.c (__ccoshf): Likewise.
3825         * math/s_cexp.c (__cexpl): Likewise.
3826         * math/s_csin.c (__csin): Likewise.
3827         * math/s_csinh.c (__csinh): Likewise.
3828         * math/s_ctan.c (__ctan): Likewise.
3829         * math/s_ctanh.c (ctanh): Likewise.
3830         * math/s_ccoshl.c (__ccoshl): Likewise.
3831         * math/s_cexpl.c (__cexpl): Likewise.
3832         * math/s_csinl.c (__csinl): Likewise.
3833         * math/s_csinhl.c (__csinhl): Likewise.
3834         * math/s_ctanl.c (__ctanl): Likewise.
3835         * math/s_ctanhl.c (__ctanhl): Likewise.
3836
3837 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
3838
3839         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
3840         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
3841         (_IO_off_t): Define to __off_t, not _G_off_t.
3842         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
3843         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
3844         (_IO_wint_t): Define to wint_t, not _G_wint_t.
3845         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
3846         type of __dummy and __dummy2 fields.
3847         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
3848         (_G_ssize_t): Likewise.
3849         (_G_off_t): Likewise.
3850         (_G_pid_t): Likewise.
3851         (_G_uid_t): Likewise.
3852         (_G_wchar_t): Likewise.
3853         (_G_wint_t): Likewise.
3854         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
3855         (_G_ssize_t): Likewise.
3856         (_G_off_t): Likewise.
3857         (_G_pid_t): Likewise.
3858         (_G_uid_t): Likewise.
3859         (_G_wchar_t): Likewise.
3860         (_G_wint_t): Likewise.
3861         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
3862         (_G_ssize_t): Likewise.
3863         (_G_off_t): Likewise.
3864         (_G_pid_t): Likewise.
3865         (_G_uid_t): Likewise.
3866         (_G_wchar_t): Likewise.
3867         (_G_wint_t): Likewise.
3868
3869 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
3870
3871         * malloc/arena.c: Include malloc-sysdep.h.
3872         (shrink_heap): Use check_may_shrink_heap to decide if madvise
3873         is sufficient to shrink the heap or an unmap is needed.
3874         * sysdeps/generic/malloc-sysdep.h: New file.  Define
3875         new function check_may_shrink_heap.
3876         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
3877         new function check_may_shrink_heap.
3878
3879 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
3880
3881         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
3882         comments.
3883
3884 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
3885
3886         * catgets/test-gencat.sh: Add "set -e".
3887         * elf/tst-pathopt.sh: Likewise.
3888         * grp/tst_fgetgrent.sh: Likewise.
3889         * iconvdata/run-iconv-test.sh: Likewise.
3890         * intl/tst-gettext.sh: Likewise.
3891         * intl/tst-gettext2.sh: Likewise.
3892         * intl/tst-gettext4.sh: Likewise.
3893         * intl/tst-gettext6.sh: Likewise.
3894         * intl/tst-translit.sh: Likewise.
3895         * io/ftwtest-sh: Likewise.
3896         * libio/test-freopen.sh: Likewise.
3897         * malloc/tst-mtrace.sh: Likewise.
3898         * posix/globtest.sh: Likewise.
3899         * posix/tst-getconf.sh: Likewise.
3900         * posix/wordexp-tst.sh: Likewise.
3901         * stdio-common/tst-printf.sh: Likewise.
3902         * stdio-common/tst-unbputc.sh: Likewise.
3903         * stdlib/tst-fmtmsg.sh: Likewise.
3904         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
3905         * catgets/Makefile: Do not specify -e option when running
3906         testsuite shell scripts.
3907         * elf/Makefile: Likewise.
3908         * grp/Makefile: Likewise.
3909         * iconvdata/Makefile: Likewise.
3910         * intl/Makefile: Likewise.
3911         * io/Makefile: Likewise.
3912         * libio/Makefile: Likewise.
3913         * malloc/Makefile: Likewise.
3914         * posix/Makefile: Likewise.
3915         * stdio-common/Makefile: Likewise.
3916         * stdlib/Makefile: Likewise.
3917         * sysdeps/x86_64/Makefile: Likewise.
3918
3919         * io/ftwtest-sh: Add copyright header.
3920         * posix/globtest.sh: Likewise.
3921         * posix/tst-getconf.sh: Likewise.
3922         * posix/wordexp-tst.sh: Likewise.
3923         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
3924
3925 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
3926
3927         [BZ #13679]
3928         * Makeconfig (+link): Defined as $(+link-static) if
3929         $(build-shared) isn't yes.
3930         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
3931         isn't yes.
3932         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
3933
3934         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
3935
3936         [BZ #14562]
3937         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
3938         new chunk size with MALLOC_ALIGN_MASK.
3939
3940 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
3941
3942         [BZ #5044]
3943         * stdio-common/printf_fphex.c: Include <stdbool.h> and
3944         <rounding-mode.h>.
3945         (__printf_fphex): Determine rounding using get_rounding_mode and
3946         round_away.
3947         * stdio-common/tst-printf-round.c (struct hex_test): New
3948         structure.
3949         (hex_tests): New variable.
3950         (test_hex_in_one_mode): New function.
3951         (do_test): Also run tests for hex float output.
3952
3953 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
3954
3955         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
3956         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
3957         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
3958         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
3959         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
3960         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
3961         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
3962         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
3963
3964 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
3965
3966         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
3967         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
3968         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
3969         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
3970
3971 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
3972
3973         [BZ #14579]
3974         * elf/rtld.c (dl_main): Limit the check for self loading to normal
3975         mode only.
3976         * elf/tst-rtld-load-self.sh: New test.
3977         * elf/Makefile: Run it.
3978
3979 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
3980
3981         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
3982         (tst-writev-ENV): Remove.
3983         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
3984
3985 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
3986
3987         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
3988
3989 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
3990
3991         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
3992         unconditional.
3993         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
3994         Likewise.
3995         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
3996         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
3997         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
3998         Likewise.
3999
4000 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
4001
4002         [BZ #14587]
4003         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
4004         * config.make.in (have-cpp-asm-debuginfo): Removed.
4005         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
4006         * configure: Regenerated.
4007
4008 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
4009
4010         [BZ #5044]
4011         * stdio-common/printf_fp.c: Include <stdbool.h> and
4012         <rounding-mode.h>.
4013         (___printf_fp): Determine rounding using get_rounding_mode and
4014         round_away.
4015         * stdio-common/tst-printf-round.c: New file.
4016         * stdio-common/Makefile (tests): Add tst-printf-round.
4017         (link-libm): New variable.
4018         ($(objpfx)tst-printf-round): Depend in $(link-libm).
4019
4020 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
4021
4022         [BZ #14576]
4023         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
4024         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
4025         Likewise.
4026         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
4027         Likewise.
4028
4029 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
4030
4031         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
4032         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
4033         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
4034         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
4035
4036 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
4037
4038         [BZ #14518]
4039         * include/rounding-mode.h: New file.
4040         * sysdeps/generic/get-rounding-mode.h: Likewise.
4041         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
4042         * stdlib/strtod_l.c: Include <rounding-mode.h>.
4043         (MAX_VALUE): New macro.
4044         (MIN_VALUE): Likewise.
4045         (overflow_value): New function.
4046         (underflow_value): Likewise.
4047         (round_and_return): Use overflow_value and underflow_value to
4048         determine return values in overflow and underflow cases.  Use
4049         round_away to determine rounding depending on rounding mode.
4050         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
4051         determine return values in overflow and underflow cases.
4052         * stdlib/tst-strtod-round.c: Include <fenv.h>.
4053         (struct test_results): New structure.
4054         (struct test): Use struct test_results to store expected results
4055         for all rounding modes.
4056         (TEST): Include expected results for all rounding modes.
4057         (test_in_one_mode): New function.
4058         (do_test): Use test_in_one_mode to compute and check results.
4059         Check results for all rounding modes.
4060         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
4061         $(link-libm).
4062
4063 2012-12-09  Allan McRae  <allan@archlinux.org>
4064
4065         * sysdeps/i386/fpu/libm-test-ulps: Update
4066
4067 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
4068
4069         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
4070         (_G_int32_t): Likewise.
4071         (_G_uint16_t): Likewise.
4072         (_G_uint32_t): Likewise.
4073         (_G_HAVE_BOOL): Likewise.
4074         (_G_HAVE_ATEXIT): Likewise.
4075         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
4076         (_G_HAVE_IO_FILE_OPEN): Likewise.
4077         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
4078         (_G_int32_t): Likewise.
4079         (_G_uint16_t): Likewise.
4080         (_G_uint32_t): Likewise.
4081         (_G_HAVE_BOOL): Likewise.
4082         (_G_HAVE_ATEXIT): Likewise.
4083         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
4084         (_G_HAVE_IO_FILE_OPEN): Likewise.
4085         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
4086         (_G_int32_t): Likewise.
4087         (_G_uint16_t): Likewise.
4088         (_G_uint32_t): Likewise.
4089         (_G_HAVE_BOOL): Likewise.
4090         (_G_HAVE_ATEXIT): Likewise.
4091         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
4092         (_G_HAVE_IO_FILE_OPEN): Likewise.
4093
4094 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
4095
4096         * csu/libc-tls.c: Update copyright years.
4097
4098 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
4099
4100         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
4101         [!_G_USING_THUNKS]: Remove conditional code.
4102         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
4103         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
4104
4105         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
4106         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
4107         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
4108         (_G_VTABLE_LABEL_PREFIX): Likewise.
4109         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
4110         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
4111         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
4112         (_G_VTABLE_LABEL_PREFIX): Likewise.
4113         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
4114         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
4115         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
4116         (_G_VTABLE_LABEL_PREFIX): Likewise.
4117         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
4118
4119 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
4120
4121         * libio/Makefile: Include ../Makeconfig before tests.
4122         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
4123         only if $(build-shared) is yes.
4124
4125         * iconv/gconv_db.c: Update copyright years.
4126
4127 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4128
4129         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
4130         unwind info if defined PIC. Fix special cases description.
4131         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
4132
4133         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
4134         DP_HI_MASK entry.
4135         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
4136
4137 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
4138
4139         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
4140
4141         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
4142         is NULL.
4143
4144         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
4145         (LDLIBS-tst-chk4): This.
4146         (LDFLAGS-tst-chk5): Renamed to ...
4147         (LDLIBS-tst-chk5): This.
4148         (LDFLAGS-tst-chk6): Renamed to ...
4149         (LDLIBS-tst-chk6): This.
4150         (LDFLAGS-tst-lfschk4): Renamed to ...
4151         (LDLIBS-tst-lfschk4): This.
4152         (LDFLAGS-tst-lfschk5): Renamed to ...
4153         (LDLIBS-tst-lfschk5): This.
4154         (LDFLAGS-tst-lfschk6): Renamed to ...
4155         (LDLIBS-tst-lfschk6): This.
4156
4157         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
4158         on $(common-objpfx)soversions.mk.
4159
4160 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
4161
4162         [BZ #10014]
4163         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
4164         example host name.
4165
4166 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
4167
4168         * malloc/arena.c (arena_get_retry): New function that gets
4169         another arena for the caller to try its request on.
4170         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
4171         current arena cannot fulfill the request.
4172         (__libc_memalign): Likewise.
4173         (__libc_memalign): Likewise.
4174         (__libc_pvalloc): Likewise.
4175         (__libc_calloc): Likewise.
4176
4177 2012-09-05  John Tobey  <john.tobey@gmail.com>
4178
4179         [BZ #13542]
4180         * manual/arith.texi (Operations on Complex): Fix description
4181         of carg branch cut.
4182
4183 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
4184
4185         [BZ #10014]
4186         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
4187         host name.
4188
4189         [BZ #10038]
4190         * manual/memory.texi (Memory): Make order of menu items match
4191         order of sections.
4192
4193 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
4194
4195         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
4196         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
4197         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
4198
4199 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
4200
4201         * csu/libc-tls.c (static_dtv): Renamed to ...
4202         (_dl_static_dtv): This.  Make it global.
4203         (_dl_initial_dtv): Removed.
4204         (__libc_setup_tls): Updated.
4205         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
4206         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
4207         DL_INITIAL_DTV.
4208
4209 2012-09-06  Petr Machata  <pmachata@redhat.com>
4210
4211         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
4212         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
4213         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
4214         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
4215
4216 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
4217
4218         [BZ #14545]
4219         * csu/libc-tls.c (_dl_initial_dtv): New variable.
4220         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
4221         freeing dtv[-1].
4222
4223 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
4224
4225         [BZ #14544]
4226         * Makeconfig (link-static-before-libc): Replace $(+prector)
4227         with $(+prectorT).
4228         (link-static-after-libc): Replace $(+postctor) with
4229         $(+postctorT).
4230         (link-bounded): Replace $(+prector)/$(+postctor) with
4231         $(+prectorT)/$(+postctorT).
4232         (+prectorT): New macro.
4233         (+postctorT): Likewise.
4234
4235 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
4236
4237         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
4238         (round_str): Handle values above the maximum for IBM long double
4239         as inexact.
4240         * stdlib/tst-strtod-round.c (tests): Regenerated.
4241
4242 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4243
4244         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
4245         assembler flag.
4246         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
4247         zarch_nohighgprs around the zarch optimized routines.
4248         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
4249         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
4250         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
4251         for zarch.
4252
4253 2012-09-05  David S. Miller  <davem@davemloft.net>
4254
4255         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4256
4257         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
4258         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
4259         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
4260         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
4261         entries.
4262
4263 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4264
4265         * malloc/arena.c: Fold copyright years.
4266         * malloc/mcheck.c, malloc/memusage.c: Likewise.
4267
4268 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4269
4270         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
4271
4272 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4273
4274         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
4275
4276 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4277
4278         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
4279         change internal state upon failure.
4280
4281 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4282
4283         * malloc/mcheck.c (mcheck_check_all): Fix typo.
4284         * malloc/memusage.c (mmap): Likewise.
4285         (mmap64, mremap): Likewise.  Adjust name in comment.
4286
4287 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
4288
4289         * libio/fileops.c: Fix typos in comments.
4290         * libio/oldfileops.c: Likewise.
4291         * libio/wfileops.c: Likewise.
4292
4293 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
4294
4295         [BZ #1349]
4296         * malloc/Makefile (tests): Add tst-malloc-usable test case.
4297         (tst-malloc-usable-ENV): Set environment for test case.
4298         * malloc/hooks.c (malloc_check_get_size): New function to get
4299         requested size.
4300         * malloc/malloc.c (musable): Use malloc_check_get_size.
4301         * malloc/tst-malloc-usable.c: New test case.
4302
4303 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
4304
4305         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
4306
4307 2012-09-05  Allan McRae  <allan@archlinux.org>
4308
4309         [BZ #13966]
4310         * configure.in (CXX_SYSINCLUDES): Use compiler output to
4311         determine header location.
4312         * configure: Regenerated.
4313
4314 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
4315
4316         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
4317         float format.
4318         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
4319         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
4320         format.
4321         (test): Regenerate.
4322
4323 2012-09-04  David S. Miller  <davem@davemloft.net>
4324
4325         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
4326         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
4327         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
4328
4329 2012-09-04  Florian Weimer  <fweimer@redhat.com>
4330
4331         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
4332         failures.
4333
4334         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
4335
4336 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
4337
4338         [BZ #9914]
4339         * libio/iogetdelim.c: Include <limits.h>.
4340         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
4341         + len + 1 would overflow.
4342
4343 2012-09-03  Andreas Jaeger  <aj@suse.de>
4344
4345         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4346         * sysdeps/i386/fpu/libm-test-ulps: Update.
4347
4348 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4349
4350         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
4351         Add s_sinf-sse2, s_conf-sse2.
4352
4353         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
4354         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
4355         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
4356         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
4357
4358         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
4359         for using routine as __sinf_ia32.
4360         Use macro for function declaration and weak_alias.
4361         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
4362         for using routine as __cosf_ia32.
4363         Use macro for function declaration and weak_alias.
4364
4365         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
4366         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
4367
4368         * sysdeps/x86_64/fpu/s_sinf.S: New file.
4369         * sysdeps/x86_64/fpu/s_cosf.S: New file.
4370         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4371
4372         * math/libm-test.inc (cos_test): Add more test cases.
4373         (sin_test): Likewise.
4374         (sincos_test): Likewise.
4375
4376 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4377
4378         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
4379         (IFUNC_RESOLVE): Make pointers to the specialized implementations
4380         hidden.
4381         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
4382
4383 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
4384
4385         [BZ #14538]
4386         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
4387         first element of the GOT.
4388         (elf_machine_load_address): Return the difference between
4389         the runtime address of _DYNAMIC and elf_machine_dynamic ().
4390
4391 2012-09-01  Allan McRae  <allan@archlinux.org>
4392
4393         [BZ #13412]
4394         * configure.in (AWK): Require gawk version 3.0 or later.
4395         * configure: Regenerated.
4396
4397 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
4398
4399         * sysdeps/unix/sysv/linux/kernel-features.h
4400         (__ASSUME_POSIX_CPU_TIMERS): Remove.
4401         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
4402         [__NR_clock_getres]: Make code unconditional.
4403         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
4404         (clock_getcpuclockid): Remove code left unreachable by removal of
4405         conditionals.
4406         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
4407         code unconditional.
4408         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
4409         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4410         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
4411         Make code unconditional.
4412         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
4413         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4414         * sysdeps/unix/sysv/linux/clock_settime.c
4415         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
4416         conditional code.
4417         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
4418         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4419
4420 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
4421
4422         [BZ #14476]
4423         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
4424         scripts/test-installation.pl.
4425
4426         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
4427         and $ld_so_version if it is set.
4428
4429 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
4430
4431         [BZ #14516]
4432         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
4433         failure if reading from procfs failed.
4434         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
4435
4436 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
4437
4438         * sysdeps/unix/sysv/linux/kernel-features.h
4439         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
4440         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
4441         Remove conditional code.
4442         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4443         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
4444         Remove conditional code.
4445         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4446         * sysdeps/unix/sysv/linux/i386/fxstat.c
4447         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4448         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4449         * sysdeps/unix/sysv/linux/i386/fxstatat.c
4450         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4451         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4452         * sysdeps/unix/sysv/linux/i386/lxstat.c
4453         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4454         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4455         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
4456         Remove conditional code.
4457         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4458         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
4459         Remove conditional code.
4460         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4461         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
4462         <kernel-features.h>.
4463         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
4464         Remove.
4465         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
4466         Remove conditional code.
4467         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4468         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
4469         Remove conditional.
4470
4471 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
4472
4473         [BZ #5400]
4474         * NEWS: Add fixed bug number.
4475
4476 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
4477
4478         [BZ #14519]
4479         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
4480         underflowing exponent in case of negative sign.
4481         * stdlib/tst-strtod-round-data: Add more tests.
4482         * stdlib/tst-strtod-round.c (tests): Regenerated.
4483
4484         [BZ #3479]
4485         * stdlib/strtod_l.c (NDIG): Remove.
4486         (HEXNDIG): Likewise.
4487         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
4488         smallest representable value.
4489         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
4490         lie within an exact representation of 1/2 ulp of the result.
4491         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
4492         unconditionally.
4493         (TENS_P9_IDX): Define unconditionally.
4494         (TENS_P9_SIZE): Likewise.
4495         (TENS_P10_IDX): Likewise.
4496         (TENS_P10_SIZE): Likewise.
4497         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
4498         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
4499         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
4500         entries for 10^2^13 and 10^2^14.
4501         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
4502         (TENS_P13_IDX): Define.
4503         (TENS_P13_SIZE): Likewise.
4504         (TENS_P14_IDX): Likewise.
4505         (TENS_P14_SIZE): Likewise.
4506         (_fpioconst_pow10): Change array size to
4507         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
4508         unconditional.
4509         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
4510         1024]: Add entries for 10^2^13 and 10^2^14.
4511         [LAST_POW10 > _LAST_POW10]: Remove #error.
4512         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
4513         (_fpioconst_pow10): Change array size to
4514         FPIOCONST_POW10_ARRAY_SIZE.
4515         * stdlib/gen-fpioconst.c: New file.
4516         * stdlib/gen-tst-strtod-round.c: Likewise.
4517         * stdlib/tst-strtod-round-data: Likewise.
4518         * stdlib/tst-strtod-round.c: Likewise.
4519         * stdlib/Makefile (tests): Add tst-strtod-round.
4520
4521         [BZ #14459]
4522         * stdlib/strtod_l.c: Include <stdint.h>.
4523         (NDEBUG): Do not define.
4524         (round_and_return): Change EXPONENT parameter to type intmax_t.
4525         Rearrange calculations to avoid internal overflow possibilities.
4526         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
4527         Rearrange calculations to avoid internal overflow possibilities.
4528         Assert that number fits inside MPNSIZE limbs.
4529         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
4530         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
4531         calculations and add assertions to avoid internal overflow
4532         possibilities.  Add casts to avoid signed/unsigned operations.
4533         * stdlib/tst-strtod-overflow.c: New file.
4534         * stdlib/Makefile (tests): Add tst-strtod-overflow.
4535
4536 2012-08-25  Marek Polacek  <polacek@redhat.com>
4537
4538         * time/time.h: Fix some typos in comments.
4539
4540 2012-08-23  Roland McGrath  <roland@hack.frob.com>
4541
4542         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
4543         * posix/tst-rfc3484-2.c: Likewise.
4544         * posix/tst-rfc3484-3.c: Likewise.
4545
4546 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
4547
4548         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
4549         (EF_ARM_ABI_FLOAT_HARD): Likewise.
4550
4551 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
4552
4553         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
4554         #include of fxstatat64.c.
4555
4556 2012-08-22  Roland McGrath  <roland@hack.frob.com>
4557
4558         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
4559         * shadow/getspent_r.c: Likewise.
4560         * shadow/getspnam.c: Likewise.
4561         * shadow/getspnam_r.c: Likewise.
4562         * gshadow/getsgent.c: Likewise.
4563         * gshadow/getsgent_r.c: Likewise.
4564         * gshadow/getsgnam.c: Likewise.
4565         * gshadow/getsgnam_r.c: Likewise.
4566         * inet/getnetbyad.c: Likewise.
4567         * inet/getnetbyad_r.c: Likewise.
4568         * inet/getnetbynm.c: Likewise.
4569         * inet/getnetbynm_r.c: Likewise.
4570         * inet/getnetent.c: Likewise.
4571         * inet/getnetent_r.c: Likewise.
4572         * inet/getproto.c: Likewise.
4573         * inet/getproto_r.c: Likewise.
4574         * inet/getprtent.c: Likewise.
4575         * inet/getprtent_r.c: Likewise.
4576         * inet/getprtname.c: Likewise.
4577         * inet/getprtname_r.c: Likewise.
4578         * inet/getrpcbyname.c: Likewise.
4579         * inet/getrpcbyname_r.c: Likewise.
4580         * inet/getrpcbynumber.c: Likewise.
4581         * inet/getrpcbynumber_r.c: Likewise.
4582         * inet/getrpcent.c: Likewise.
4583         * inet/getrpcent_r.c: Likewise.
4584         * inet/getaliasent.c: Likewise.
4585         * inet/getaliasent_r.c: Likewise.
4586         * inet/getaliasname.c: Likewise.
4587         * inet/getaliasname_r.c: Likewise.
4588         * nscd/getgrgid_r.c: Likewise.
4589         * nscd/getgrnam_r.c: Likewise.
4590         * nscd/gethstbyad_r.c: Likewise.
4591         * nscd/gethstbynm3_r.c: Likewise.
4592         * nscd/getpwnam_r.c: Likewise.
4593         * nscd/getpwuid_r.c: Likewise.
4594         * nscd/getsrvbynm_r.c: Likewise.
4595         * nscd/getsrvbypt_r.c: Likewise.
4596         * nscd/gai.c: Likewise.
4597
4598         * configure.in (build_nscd): New substituted variable, set
4599         by --disable-build-nscd and defaults to $use_nscd.
4600         * configure: Regenerated.
4601         * config.make.in (build-nscd): New substituted variable.
4602         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
4603         Change conditional to require [$(build-nscd) = yes] as well.
4604         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
4605
4606         [BZ# 13696]
4607         * configure.in (use_nscd): New substituted variable, set by
4608         --disable-nscd.  If enabled, define USE_NSCD.
4609         * configure: Regenerated.
4610         * config.h.in: Add USE_NSCD.
4611         * config.make.in (use-nscd): New substituted variable.
4612         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
4613         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
4614         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
4615         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
4616         (CFLAGS-getgrnam_r.c): Likewise.
4617         (CFLAGS-initgroups.c): Likewise.
4618         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
4619         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
4620         Variables removed.
4621         * inet/getnetgrent_r.c
4622         (nscd_setnetgrent): New function, broken out of ...
4623         (setnetgrent): ... here.  Call it.
4624         (innetgr): Conditionalize nscd bits on [USE_NSCD].
4625         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
4626         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
4627         * nscd/Makefile (routines, aux): Move definitions after include of
4628         Makeconfig.  Conditionalize on [$(use-nscd) != no].
4629         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
4630         Conditionalize on [USE_NSCD].
4631         (is_nscd, nscd_init_cb): Likewise.
4632         (nss_load_library): Conditionalize init callback on [USE_NSCD].
4633         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
4634         * nss/nss_db/db-init.c: Likewise.
4635         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
4636         [USE_NSCD].
4637         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
4638         (make_request): Use it.
4639         (cache_valid_p): New function.
4640         (__check_pf): Use it.
4641         * NEWS: Add item for --disable-nscd.
4642
4643 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
4644
4645         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
4646         to support sed >= 4.2.1-20-ga9bf076.
4647         * configure: Regenerated.
4648
4649 2012-08-22  Roland McGrath  <roland@hack.frob.com>
4650
4651         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
4652         Conditionalize whole body on [IREL].
4653
4654 2012-08-22  Jeff Law <law@redhat.com>
4655
4656         [BZ #14505]
4657         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
4658         if the family is PF_UNSPEC.
4659
4660 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
4661
4662         * Makerules (lib-version): Rename from V.
4663         (install-lib-nosubdir): Change V to lib-version.
4664
4665 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
4666
4667         [BZ #14252]
4668         * powerpc32/power6/wcschr.c: New file.
4669         * powerpc32/power6/wcscpy.c: New file.
4670         * powerpc32/power6/wcsrchr.c: New file.
4671         * powerpc64/power6/wcschr.c: New file.
4672         * powerpc64/power6/wcscpy.c: New file.
4673         * powerpc64/power6/wcsrchr.c: New file.
4674
4675 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
4676
4677         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
4678         (two_way_short_needle): Use it.
4679         * string/strstr.c (AVAILABLE1_USES_J): Define.
4680         * string/strcasestr.c: Likewise.
4681
4682         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
4683         array references.
4684         * string/strcasestr.c (TOLOWER): Make side-effect safe.
4685
4686         [BZ #11607]
4687         * NEWS: Add an entry.
4688         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
4689         define their defaults.
4690         (two_way_short_needle): Detect end-of-string on-the-fly.
4691         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
4692         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
4693         * string/bug-strcasestr1.c: New test.
4694         * string/Makefile: Run it.
4695
4696 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
4697
4698         [BZ #11607]
4699         * string/str-two-way.h (two_way_short_needle): Optimize matching of
4700         the first character.
4701
4702 2012-08-21  Roland McGrath  <roland@hack.frob.com>
4703
4704         * csu/elf-init.c (__libc_csu_irel): Function removed.
4705         * csu/libc-start.c (apply_irel): New function.
4706         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
4707
4708 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
4709
4710         * sysdeps/unix/sysv/linux/kernel-features.h
4711         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
4712         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
4713         <kernel-features.h>.
4714         [__NR_fadvise64_64]: Make code unconditional.
4715         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
4716         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
4717         !__NR_fadvise64_64)]: Likewise.
4718         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
4719         !__NR_fadvise64_64))]: Likewise.
4720         [__NR_fadvise64]: Make code unconditional.
4721         [!__NR_fadvise64]: Remove conditional code.
4722         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
4723         <kernel-features.h>.
4724         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4725         unconditional.
4726         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4727         conditional code.
4728         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
4729         not include <kernel-features.h>.
4730         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4731         unconditional.
4732         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4733         conditional code.
4734         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
4735         include <kernel-features.h>.
4736         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4737         unconditional.
4738         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4739         conditional code.
4740
4741 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
4742
4743         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
4744         slight instruction rearrangements per scrollpipe analysis.
4745         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
4746
4747 2012-08-20  Roland McGrath  <roland@hack.frob.com>
4748
4749         * manual/syslog.texi (syslog; vsyslog, closelog):
4750         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
4751         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
4752
4753         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
4754         DSOCAPS to match condition on defining it.
4755
4756 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
4757
4758         * sysdeps/unix/sysv/linux/kernel-features.h
4759         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
4760         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
4761         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
4762         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
4763         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
4764         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
4765         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
4766         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
4767         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
4768         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
4769
4770         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
4771         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
4772
4773         * sysdeps/unix/sysv/linux/kernel-features.h
4774         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
4775         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
4776         unconditional.
4777         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4778         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
4779         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
4780         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4781         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
4782         Make code unconditional.
4783         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4784         (__mmap64) [!__NR_mmap2]: Likewise.
4785         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
4786         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
4787         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4788         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
4789         [__NR_mmap2]: Make code unconditional.
4790         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4791         (__mmap64) [!__NR_mmap2]: Likewise.
4792
4793 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4794
4795         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
4796
4797 2012-08-18  Andreas Jaeger  <aj@suse.de>
4798
4799         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
4800
4801 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
4802
4803         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
4804         * include/unistd.h (__have_sock_cloexec): Likewise.
4805         (__have_pipe2): Likewise.
4806         (__have_dup3): Likewise.
4807
4808 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
4809
4810         [BZ #9685]
4811         * include/unistd.h (__have_pipe2): Change define into an extern int.
4812         (__have_dup3): Likewise.
4813         * socket/have_sock_cloexec.c: Include fcntl.h.
4814         (__have_pipe2): New variable.
4815         (__have_dup3): Likewise.
4816
4817 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
4818
4819         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
4820
4821 2012-08-17  Marek Polacek  <polacek@redhat.com>
4822
4823         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
4824         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
4825
4826 2012-08-17  Roland McGrath  <roland@hack.frob.com>
4827
4828         * configure.in: Add AC_SUBST for sysheaders.
4829         * configure: Regenerated.
4830         * config.make.in (sysheaders): New substituted variable.
4831
4832         * sysdeps/unix/mkfifo.c: Moved ...
4833         * sysdeps/posix/mkfifo.c: ... here.
4834         * sysdeps/unix/mkfifoat.c: Moved ...
4835         * sysdeps/posix/mkfifoat.c: ... here.
4836
4837         * sysdeps/unix/utime.c: Moved ...
4838         * sysdeps/posix/utime.c: ... here.
4839
4840         * sysdeps/unix/time.c: Moved ...
4841         * sysdeps/posix/time.c: ... here.
4842         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
4843         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
4844
4845         * sysdeps/unix/nice.c: Moved ...
4846         * sysdeps/posix/nice.c: ... here.
4847
4848         * sysdeps/unix/alarm.c: Moved ...
4849         * sysdeps/posix/alarm.c: ... here.
4850
4851         * intl/Makefile ($(codeset_mo)): Depend on the input file.
4852
4853 2012-08-17  Jeff Law <law@redhat.com>
4854
4855         * intl/Makefile (codeset_mo): New variable.
4856         ($(codeset_mo)): New target.
4857         (tst-codeset.out): Depend on that.  Remove explicit rule.
4858         (tst-gettext3.out, tst-gettext5.out): Likewise.
4859         (LOCPATH-ENV, tst-codeset-ENV): New variables.
4860         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
4861         * intl/tst-codeset.sh: Remove.
4862         * intl/tst-gettext3.sh: Likewise.
4863         * intl/tst-gettext5.sh: Likewise.
4864
4865 2012-08-17  Roland McGrath  <roland@hack.frob.com>
4866
4867         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
4868         * sysdeps/unix/syscalls.list: ... here.
4869
4870         * sysdeps/posix/getaddrinfo.c
4871         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
4872         (gaiconf_init, gaiconf_reload): Use them.
4873         [!_STATBUF_ST_NSEC]
4874         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
4875         Define using time_t rather than struct timespec.
4876
4877         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
4878         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
4879         Macros removed.
4880         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
4881         [!NO_THREADS].
4882         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
4883         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
4884         Likewise.
4885
4886         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
4887         __libc_cleanup_push argument.
4888
4889         * bits/param.h: New file.
4890         * misc/sys/param.h: New file.
4891         * include/sys/param.h: New file.
4892         * misc/Makefile (headers): Add bits/param.h.
4893         * sysdeps/generic/sys/param.h: File removed.
4894         * sysdeps/unix/sysv/linux/bits/param.h: New file.
4895         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
4896         * sysdeps/mach/hurd/bits/param.h: New file.
4897         * sysdeps/mach/hurd/sys/param.h: File removed.
4898
4899         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
4900         last change.
4901
4902         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
4903         [_IO_MTSAFE_IO].
4904         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
4905         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
4906         New macros.
4907
4908         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
4909         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
4910         rather than -D_IO_MTSAFE_IO conditionally.
4911         * stdio-common/Makefile (CPPFLAGS): Likewise.
4912         * wcsmbs/Makefile (CPPFLAGS): Likewise.
4913         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
4914         Use $(libio-mtsafe).
4915         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
4916         of -D_IO_MTSAFE_IO.
4917         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
4918         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
4919         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
4920         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
4921         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
4922         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
4923         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
4924         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
4925         (CFLAGS-fread_u_chk.c): Likewise.
4926         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
4927         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
4928         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
4929         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
4930         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
4931         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
4932         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
4933         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
4934         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
4935
4936         * libio/Makefile: Test [$(libc-reentrant) = yes]
4937         instead of [$(filter %REENTRANT, $(defines)) nonempty].
4938
4939         * Makeconfig
4940         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
4941         * sysdeps/pthread/configure: File removed.
4942         * sysdeps/pthread/Makeconfig: New file.
4943         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
4944         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
4945
4946 2012-08-16  Gary Benson  <gbenson@redhat.com>
4947
4948         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
4949         unmapping the first object in a namespace.
4950
4951 2012-08-16  Roland McGrath  <roland@hack.frob.com>
4952
4953         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
4954         (__internal_setnetgrent): ... this.  Add internal_function to
4955         definition.  Add libc_hidden_def.
4956         (setnetgrent): Update caller.
4957         (internal_endnetgrent): Renamed to ...
4958         (__internal_endnetgrent): ... this.  Add internal_function to
4959         definition.  Add libc_hidden_def.
4960         (endnetgrent): Update caller.
4961         (internal_getnetgrent_r): Renamed to ...
4962         (__internal_getnetgrent_r): ... this.  Add internal_function to
4963         definition.  Add libc_hidden_def.
4964         (__getnetgrent_r): Update caller.
4965         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
4966
4967 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
4968
4969         * stdlib/longlong.h: Update from GCC.
4970
4971 2012-08-16  Roland McGrath  <roland@hack.frob.com>
4972
4973         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
4974         on _QL, which is set by umul_ppmm but never used.
4975         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
4976         variables, which are set by GMP macros but never used.
4977         * stdio-common/_itowa.c (_itowa): Likewise.
4978         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
4979         * stdlib/mod_1.c (mpn_mod_1): Likewise.
4980
4981 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
4982
4983         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
4984         struct La_sh_regs is not constant.
4985         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
4986         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
4987         and struct La_sparc64_regs are not constant.
4988
4989 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
4990
4991         * sysdeps/unix/sysv/linux/kernel-features.h
4992         (__ASSUME_POSIX_TIMERS): Remove.
4993         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
4994         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4995         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
4996         Make code unconditional.
4997         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4998         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
4999         Make code unconditional.
5000         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
5001         * sysdeps/unix/sysv/linux/clock_nanosleep.c
5002         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
5003         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
5004         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
5005         Make code unconditional.
5006         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
5007         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
5008         (__libc_missing_posix_timers): Remove.
5009
5010 2012-08-15  Roland McGrath  <roland@hack.frob.com>
5011
5012         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
5013         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
5014
5015         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
5016
5017         * elf/dl-sym.c: Include <stdlib.h>.
5018
5019         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
5020         constants, which avoids warnings in 32-bit builds.
5021
5022         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
5023         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
5024
5025         * misc/lseek.c: File moved to ...
5026         * io/lseek.c: ... here.
5027
5028         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
5029
5030         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
5031         shifting LEN more than 31 bits at once.
5032
5033 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5034
5035         [BZ #14195]
5036         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
5037         segmentation fault for a case of two empty input strings.
5038         * string/test-strncasecmp.c (check1): Renamed to...
5039         (bz12205): ...this.
5040         (bz14195): Add new testcase for two empty input strings and N > 0.
5041         (test_main): Call new testcase, adapt for renamed function.
5042
5043 2012-08-15  Andreas Jaeger  <aj@suse.de>
5044
5045         [BZ #14090]
5046         * crypt/md5test2.c: New test, based on test supplied by Serge
5047         Belyshev <belyshev@depni.sinp.msu.ru>.
5048         * crypt/Makefile (xtests): Add md5test-giant..
5049         * crypt/Makefile ($(objpfx)md5test-giant): Add.
5050
5051 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
5052
5053         [BZ #14090]
5054         * crypt/md5.c (md5_process_block): Don't assume the buffer
5055         length is less than 2**32.
5056         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
5057         length is less than 2**64.
5058
5059 2012-08-15  Roland McGrath  <roland@hack.frob.com>
5060
5061         * string/str-two-way.h: Include <sys/param.h>.
5062         (MAX): Macro removed.
5063
5064         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
5065         Move #define and #undef of memmove to just before and after
5066         including <string.h>.
5067
5068         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
5069         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
5070         and after including <string.h>.  Move declarations of
5071         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
5072         to before #include "string/memmove.c".
5073
5074         * include/dirent.h: Declare __getdirentries.
5075
5076         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
5077         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
5078
5079 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
5080
5081         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
5082         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
5083         * sysdeps/i386/configure: Regenerated.
5084         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
5085         STABS_CURRENT_FILE, and STABS_FUN.
5086         (END): Remove call to STABS_FUN_END.
5087         (STABS_CURRENT_FILE1): Delete.
5088         (STABS_CURRENT_FILE): Likewise.
5089         (STABS_FUN): Likewise.
5090         (STABS_FUN_END): Likewise.
5091         (STABS_FUN2): Likewise.
5092         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
5093         * sysdeps/x86_64/configure: Regenerated.
5094
5095 2012-08-14  Roland McGrath  <roland@hack.frob.com>
5096
5097         * elf/dl-open.c: Include <atomic.h>.
5098         * elf/dl-lookup.c: Likewise.
5099
5100 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
5101
5102         * sysdeps/unix/sysv/linux/kernel-features.h
5103         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
5104         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
5105         unconditionally.
5106         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
5107         unconditionally.
5108         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
5109         condition on __ASSUME_CLONE_THREAD_FLAGS.
5110
5111 2012-08-14  Andreas Jaeger  <aj@suse.de>
5112
5113         * sysdeps/i386/fpu/libm-test-ulps: Update.
5114
5115 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
5116
5117         * include/atomic.h (atomic_exchange_and_add): Split into ...
5118         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
5119         New atomic macros.
5120
5121 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
5122
5123         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5124
5125 2012-08-13  Jeff Law <law@redhat.com>
5126
5127         * manual/stdio.texi (snprintf): Clarify handling of the trailing
5128         null byte in the output string.
5129
5130 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
5131
5132         * sysdeps/unix/sysv/linux/kernel-features.h
5133         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
5134         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
5135         (__ASSUME_ARG_MAX_STACK_BASED): Define.
5136         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
5137         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
5138         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
5139         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
5140
5141 2012-08-09  Jeff Law <law@redhat.com>
5142
5143         [BZ #13939]
5144         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
5145         When avoid_arena is set, don't retry in the that arena.  Pick the
5146         next one, whatever it might be.
5147         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
5148         (arena_lock): Pass in new parameter to arena_get2.
5149         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
5150         arena_get2.
5151         (__libc_malloc): Unify retrying after main arena failure with
5152         __libc_memalign version.
5153         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
5154
5155 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
5156
5157         [BZ #14166]
5158         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
5159         to __redirect_strstr.
5160         (__strstr_sse42): Use typeof __redirect_strstr.
5161         (__strstr_ia32): Likewise.
5162         (__libc_strstr): New prototype.
5163         (strstr): Renamed to ...
5164         (__libc_strstr): This.
5165         (strstr): New strong alias of __libc_strstr.
5166         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
5167         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
5168         __redirect_time.
5169         Include <time.h>.
5170         (__libc_time): New prototype.
5171         (time_ifunc): Replace time with __libc_time.
5172         (time): New strong alias and hidden definition of __libc_time.
5173         (__GI_time): Remove strong alias.
5174         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
5175         Include <stddef.h>.
5176         (memmove): Redefined to __redirect_memmove.
5177         (__memmove_sse2): Use typeof __redirect_memmove.
5178         (__memmove_ssse3): Likewise.
5179         (__memmove_ssse3_back): Likewise.
5180         (__libc_memmove): New prototype.
5181         (memmove): Renamed to ...
5182         (__libc_memmove): This.
5183         (memmove): New strong alias of __libc_memmove.
5184
5185 2012-08-08  Mark Salter  <msalter@redhat.com>
5186
5187         * elf/elf.h
5188         (R_MN10300_TLS_GD): Define.
5189         (R_MN10300_TLS_LD): Likewise.
5190         (R_MN10300_TLS_LDO): Likewise.
5191         (R_MN10300_TLS_GOTIE): Likewise.
5192         (R_MN10300_TLS_IE): Likewise.
5193         (R_MN10300_TLS_LE): Likewise.
5194         (R_MN10300_TLS_DTPMOD): Likewise.
5195         (R_MN10300_TLS_DTPOFF): Likewise.
5196         (R_MN10300_TLS_TPOFF): Likewise.
5197         (R_MN10300_SYM_DIFF): Likewise.
5198         (R_MN10300_ALIGN): Likewise.
5199         (R_MN10300_NUM): Update.
5200
5201 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
5202
5203         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
5204         Remove.
5205
5206 2012-08-08  Roland McGrath  <roland@hack.frob.com>
5207
5208         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
5209
5210         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
5211         sysdeps/unix -> sysdeps/posix move.
5212         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
5213
5214 2012-08-07      Allan McRae     <allan@archlinux.org>
5215
5216         [BZ #14303]
5217         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
5218         (SUNOS_CPP): Likewise.
5219         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
5220         not found.
5221         (open_input): Call CPP using execvp.
5222
5223 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
5224
5225         * sysdeps/unix/sysv/linux/kernel-features.h
5226         (__ASSUME_PROT_GROWSUPDOWN): Remove.
5227         (__ASSUME_NO_CLONE_DETACHED): Likewise.
5228         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
5229         (__ASSUME_WAITID_SYSCALL): Likewise.
5230         * sysdeps/unix/sysv/linux/dl-execstack.c
5231         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
5232         code unconditional.
5233         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
5234         conditional code.
5235         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
5236         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
5237         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
5238         code.
5239         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
5240         unconditional.
5241         [__ASSUME_WAITID_SYSCALL]: Likewise.
5242         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
5243
5244 2012-08-07  Roland McGrath  <roland@hack.frob.com>
5245
5246         * sysdeps/unix/closedir.c: Renamed to ...
5247         * sysdeps/posix/closedir.c: ... here.
5248         * sysdeps/unix/dirfd.c: Renamed to ...
5249         * sysdeps/posix/dirfd.c: ... here.
5250         * sysdeps/unix/dirstream.h: Renamed to ...
5251         * sysdeps/posix/dirstream.h: ... here.
5252         * sysdeps/unix/fdopendir.c: Renamed to ...
5253         * sysdeps/posix/fdopendir.c: ... here.
5254         * sysdeps/unix/opendir.c: Renamed to ...
5255         * sysdeps/posix/opendir.c: ... here.
5256         * sysdeps/unix/readdir.c: Renamed to ...
5257         * sysdeps/posix/readdir.c: ... here.
5258         * sysdeps/unix/readdir_r.c: Renamed to ...
5259         * sysdeps/posix/readdir_r.c: ... here.
5260         * sysdeps/unix/rewinddir.c: Renamed to ...
5261         * sysdeps/posix/rewinddir.c: ... here.
5262         * sysdeps/unix/seekdir.c: Renamed to ...
5263         * sysdeps/posix/seekdir.c: ... here.
5264         * sysdeps/unix/telldir.c: Renamed to ...
5265         * sysdeps/posix/telldir.c: ... here.
5266         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
5267         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
5268         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
5269         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
5270
5271         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
5272         * bits/fcntl.h: ... here.
5273
5274         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
5275         not 0.
5276         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
5277         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
5278         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
5279         (struct flock): Move l_start, l_len to the beginning.
5280         Use __pid_t for l_pid.
5281         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
5282         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
5283         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
5284         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
5285         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
5286         [__USE_LARGEFILE64] (struct flock64): New type.
5287         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
5288
5289         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
5290         * bits/dirent.h: ... here.
5291
5292         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
5293         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
5294
5295 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
5296
5297         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5298         Change from 2.6.0 to 2.6.16.
5299         * sysdeps/unix/sysv/linux/configure: Regenerated.
5300         * sysdeps/unix/sysv/linux/kernel-features.h
5301         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
5302         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
5303         version.
5304         (__ASSUME_UTIMES): Likewise.
5305         (__ASSUME_CLONE_STOPPED): Remove.
5306         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
5307         architectures, not kernel version.
5308         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
5309         (__ASSUME_NO_CLONE_DETACHED): Likewise.
5310         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
5311         (__ASSUME_WAITID_SYSCALL): Likewise.
5312         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
5313         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
5314         * README: State 2.6.16 as minimum Linux kernel version.  Do not
5315         refer to older versions.
5316
5317 2012-08-06  Roland McGrath  <roland@hack.frob.com>
5318
5319         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
5320         Define alphasort64 as an alias.
5321         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
5322         Define versionsort64 as an alias.
5323         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
5324         Define scandir64 as an alias.
5325         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
5326         Define scandirat64 as an alias.
5327         * dirent/alphasort64.c (alphasort64):
5328         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
5329         * dirent/versionsort64.c: Likewise.
5330         * dirent/scandir64.c: Likewise.
5331         * dirent/scandirat64.c: Likewise.
5332         * sysdeps/wordsize-64/alphasort.c: File removed.
5333         * sysdeps/wordsize-64/alphasort64.c: File removed.
5334         * sysdeps/wordsize-64/scandir.c: File removed.
5335         * sysdeps/wordsize-64/scandir64.c: File removed.
5336         * sysdeps/wordsize-64/scandirat.c: File removed.
5337         * sysdeps/wordsize-64/scandirat64.c: File removed.
5338         * sysdeps/wordsize-64/versionsort.c: File removed.
5339         * sysdeps/wordsize-64/versionsort64.c: File removed.
5340         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
5341         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
5342         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
5343         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
5344         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
5345         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
5346         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
5347         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
5348
5349         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
5350         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
5351         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
5352         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5353         [defined __arch64__ || defined __sparcv9]
5354         (__INO_T_MATCHES_INO64_T): New macro.
5355         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
5356         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
5357         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
5358         * sysdeps/unix/sysv/linux/bits/dirent.h
5359         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
5360         (_DIRENT_MATCHES_DIRENT64): New macro.
5361
5362         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
5363         Define lockf64 as an alias.
5364         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
5365         Define fseeko64 as an alias.
5366         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
5367         Define ftello64 as an alias.
5368         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
5369         Define _IO_fgetpos64 and fgetpos64 as aliases.
5370         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
5371         Define _IO_fsetpos64 and fsetpos64 as aliases.
5372         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
5373         Conditionalize body on this.
5374         * libio/fseeko64.c: Likewise.
5375         * libio/ftello64.c: Likewise.
5376         * libio/iofgetpos64.c: Likewise.
5377         * libio/iofsetpos64.c: Likewise.
5378         * sysdeps/wordsize-64/lockf.c: File removed.
5379         * sysdeps/wordsize-64/lockf64.c: File removed.
5380         * sysdeps/wordsize-64/fseeko.c: File removed.
5381         * sysdeps/wordsize-64/fseeko64.c: File removed.
5382         * sysdeps/wordsize-64/ftello.c: File removed.
5383         * sysdeps/wordsize-64/ftello64.c: File removed.
5384         * sysdeps/wordsize-64/iofgetpos.c: File removed.
5385         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
5386         * sysdeps/wordsize-64/iofsetpos.c: File removed.
5387         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
5388         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
5389         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
5390         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
5391         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
5392         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
5393         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
5394         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
5395         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
5396         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
5397         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
5398
5399         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
5400         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
5401         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
5402         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5403         [defined __arch64__ || defined __sparcv9]
5404         (__OFF_T_MATCHES_OFF64_T): New macro.
5405         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
5406         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
5407         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
5408         (__OFF_T_MATCHES_OFF64_T): New macro.
5409
5410 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
5411
5412         * stdlib/secure-getenv.c (__secure_getenv): Replace
5413         GLIBC_2_16 with GLIBC_2_17.
5414
5415 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
5416
5417         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
5418         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
5419
5420 2012-08-03  David S. Miller  <davem@davemloft.net>
5421
5422         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5423
5424 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
5425
5426         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
5427         Remove.
5428         (__ASSUME_CORRECT_SI_PID): Likewise.
5429         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
5430         (__ASSUME_TMPFS_NAME): Likewise.
5431         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
5432         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
5433         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
5434         (HAVE_AUX_SECURE): Make definition unconditional.
5435         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
5436         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
5437
5438 2012-08-03  Roland McGrath  <roland@hack.frob.com>
5439
5440         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
5441         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
5442         * sysdeps/mach/hurd/eloop-threshold.h: New file.
5443         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
5444         __eloop_threshold instead of SYMLOOP_MAX.
5445
5446         * sysdeps/generic/eloop-threshold.h: New file.
5447         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
5448         of MAXSYMLINKS.
5449         * elf/chroot_canon.c (chroot_canon): Likewise.
5450
5451 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
5452
5453         [BZ #13717]
5454         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5455         Change to 2.6.0 everywhere.
5456         * sysdeps/unix/sysv/linux/configure: Regenerated.
5457         * sysdeps/unix/sysv/linux/kernel-features.h
5458         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
5459         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
5460         kernel versions.
5461         (__ASSUME_POSIX_TIMERS): Define unconditionally.
5462         (__ASSUME_FUTEX_REQUEUE): Remove.
5463         (__ASSUME_STATFS64): Define unconditionally.
5464         (__ASSUME_AT_SECURE): Likewise.
5465         (__ASSUME_CORRECT_SI_PID): Likewise.
5466         (__ASSUME_TGKILL): Define without depending on kernel version for
5467         i386.
5468         (__ASSUME_UTIMES): Likewise.
5469         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
5470         kernel version.
5471         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
5472         (__ASSUME_TMPFS_NAME): Likewise.
5473         * README: Update reference to Linux kernel versions.
5474
5475 2012-08-02  Marek Polacek  <polacek@redhat.com>
5476
5477         [BZ# 14150]
5478         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
5479         libc_cv_asm_type_prefix with %.
5480         * configure: Regenerated.
5481         * include/libc-symbols.h: Remove comment about
5482         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
5483         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
5484         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
5485         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
5486         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
5487         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
5488         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
5489         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
5490         * elf/tst-unique2mod1.c: Likewise.
5491         * elf/tst-unique1mod2.c: Likewise.
5492         * elf/tst-unique1mod1.c: Likewise.
5493         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
5494         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
5495         Replace ASM_TYPE_DIRECTIVE with .type.
5496         * sysdeps/s390/s390-64/sysdep.h: Likewise.
5497         * sysdeps/i386/sysdep.h: Likewise.
5498         * sysdeps/x86_64/sysdep.h: Likewise.
5499         * sysdeps/sh/sysdep.h: Likewise.
5500         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
5501         Do not define ASM_TYPE_DIRECTIVE.
5502         * sysdeps/powerpc/sysdep.h: Likewise.
5503         * sysdeps/powerpc/powerpc32/sysdep.h:
5504         Replace ASM_TYPE_DIRECTIVE with .type.
5505         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
5506         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
5507         * sysdeps/i386/fpu/e_powf.S: Likewise.
5508         * sysdeps/i386/fpu/e_expl.S: Likewise.
5509         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
5510         * sysdeps/i386/fpu/e_acosh.S: Likewise.
5511         * sysdeps/i386/fpu/e_pow.S: Likewise.
5512         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
5513         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
5514         * sysdeps/i386/fpu/s_expm1.S: Likewise.
5515         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
5516         * sysdeps/i386/fpu/e_log2.S: Likewise.
5517         * sysdeps/i386/fpu/e_log2l.S: Likewise.
5518         * sysdeps/i386/fpu/e_scalb.S: Likewise.
5519         * sysdeps/i386/fpu/e_powl.S: Likewise.
5520         * sysdeps/i386/fpu/e_log10f.S: Likewise.
5521         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
5522         * sysdeps/i386/fpu/e_logl.S: Likewise.
5523         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
5524         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
5525         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
5526         * sysdeps/i386/fpu/e_log2f.S: Likewise.
5527         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
5528         * sysdeps/i386/fpu/e_log.S: Likewise.
5529         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
5530         * sysdeps/i386/fpu/e_logf.S: Likewise.
5531         * sysdeps/i386/fpu/e_log10l.S: Likewise.
5532         * sysdeps/i386/fpu/e_atanh.S: Likewise.
5533         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
5534         * sysdeps/i386/fpu/e_log10.S: Likewise.
5535         * sysdeps/i386/fpu/s_frexp.S: Likewise.
5536         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
5537         * sysdeps/i386/fpu/s_asinh.S: Likewise.
5538         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
5539         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
5540         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
5541         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
5542         * sysdeps/i386/i686/strtok.S: Likewise.
5543         * sysdeps/i386/i386-mcount.S: Likewise.
5544         * sysdeps/i386/strtok.S: Likewise.
5545         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
5546         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
5547         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
5548         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
5549         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
5550         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
5551         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
5552         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
5553         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
5554         * sysdeps/x86_64/_mcount.S: Likewise.
5555         * sysdeps/x86_64/strtok.S: Likewise.
5556         * sysdeps/sh/_mcount.S: Likewise.
5557
5558 2012-08-01  Roland McGrath  <roland@hack.frob.com>
5559
5560         * libio/iofopen.c: Include <fcntl.h>.
5561         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
5562         (_IO_fopen64, fopen64): Define as aliases.
5563         * libio/iofopen64.c: Include <fcntl.h>.
5564         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
5565         Conditionalize body on this.
5566         * sysdeps/wordsize-64/iofopen.c: File removed.
5567         * sysdeps/wordsize-64/iofopen64.c: File removed.
5568
5569 2012-08-01  Marek Polacek  <polacek@redhat.com>
5570
5571         * libc/Makeconfig: Use elf in place of binfmt-subdir.
5572         Use dlfcn directly instead of a variable.
5573         (binfmt-subdir): Do not define.
5574         (dlfcn): Likewise.
5575
5576 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
5577
5578         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
5579         Remove all definitions.
5580         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
5581         <kernel-features.h>.
5582         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
5583         (miss_F_GETOWN_EX): Remove all definitions.
5584         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
5585         macro definition.
5586         [!__ASSUME_FCNTL64]: Remove conditional code.
5587         [__ASSUME_FCNTL64]: Make code unconditional.
5588         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
5589         <kernel-features.h>.
5590         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
5591         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
5592         (lockf64) [__NR_fcntl64]: Make code unconditional.
5593         (lockf64) [__ASSUME_FCNTL64]: Likewise.
5594
5595         * sysdeps/unix/sysv/linux/kernel-features.h
5596         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
5597         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
5598         Make code unconditional.
5599         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5600         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5601         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
5602         [__NR_vfork]: Make code unconditional.
5603         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5604         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5605         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
5606         [__NR_vfork]: Make code unconditional.
5607         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5608         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5609
5610 2012-08-01  Roland McGrath  <roland@hack.frob.com>
5611
5612         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
5613         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
5614
5615         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5616         Define mkstemp64 as an alias.
5617         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5618         Define mkstemps64 as an alias.
5619         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5620         Define mkostemp64 as an alias.
5621         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5622         Define mkostemps64 as an alias.
5623         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
5624         Conditionalize body on this.
5625         * misc/mkostemp64.c: Likewise.
5626         * misc/mkostemps64.c: Likewise.
5627         * misc/mkstemps64.c: Likewise.
5628         * sysdeps/wordsize-64/mkstemp64.c: File removed.
5629         * sysdeps/wordsize-64/mkostemp64.c: File removed.
5630         * sysdeps/wordsize-64/mkostemp.c: File removed.
5631         * sysdeps/wordsize-64/mkstemp.c: File removed.
5632         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
5633         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
5634         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
5635         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
5636
5637         [BZ #14138]
5638         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
5639         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
5640         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
5641         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
5642
5643         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
5644         compat_symbol macros from <shlib-compat.h> rather than the underlying
5645         default_symbol_version and symbol_version macros, so that DEFAULT
5646         lines in shlib-versions are respected.
5647         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
5648
5649 2012-08-01  Florian Weimer  <fweimer@redhat.com>
5650
5651         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
5652         Declare with warn_unused_result.
5653         (setgid, setregid, setegid, setresgid): Likewise.
5654         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
5655         Likewise.
5656         * WUR-REPORT: Remove set*id functions.
5657
5658 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
5659
5660         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
5661
5662 2012-07-31  Roland McGrath  <roland@hack.frob.com>
5663
5664         * include/sys/socket.h (__libc_accept, __libc_accept4):
5665         Add attribute_hidden.
5666         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
5667
5668         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
5669         use of PTR_MANGLE.
5670         * inet/getnetgrent_r.c (setup): Likewise.
5671
5672         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
5673
5674 2012-07-31  David S. Miller  <davem@davemloft.net>
5675
5676         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5677
5678 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
5679
5680         [BZ #13629]
5681         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
5682         value between 1.0 and 2.0 and smaller part has absolute value less
5683         than 1.0.
5684         * math/s_clog10.c (__clog10): Likewise.
5685         * math/s_clog10f.c (__clog10f): Likewise.
5686         * math/s_clog10l.c (__clog10l): Likewise.
5687         * math/s_clogf.c (__clogf): Likewise.
5688         * math/s_clogl.c (__clogl): Likewise.
5689         * math/libm-test.inc (clog_test): Add more tests.
5690         (clog10_test): Likewise.
5691         * sysdeps/i386/fpu/libm-test-ulps: Update.
5692         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5693
5694 2012-07-31  Florian Weimer  <fweimer@redhat.com>
5695
5696         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
5697         Exit with zero in case no suitable GID is found, and write a
5698         message to standard error.
5699
5700 2012-07-30  Roland McGrath  <roland@hack.frob.com>
5701
5702         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
5703         rather than to 1.
5704         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
5705         (MAXPATHLEN): Removed.
5706         (NOGROUP, NODEV): New macros.
5707         (setbit, clrbit, isset, isclr): New macros.
5708         (howmany, roundup, powerof2): New macros.
5709         (DEV_BSIZE): New macro.
5710
5711         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
5712         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
5713
5714         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
5715         definition on [!__NO_LONG_DOUBLE_MATH].
5716
5717         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
5718         PTR_MANGLE and PTR_DEMANGLE.
5719
5720         * socket/accept4.c (accept4): Rename to __libc_accept4.
5721         Define accept4 as a weak alias.
5722
5723         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
5724         on [_DIRENT_HAVE_D_TYPE].
5725         * io/ftw.c (ftw_dir): Likewise.
5726
5727         * io/xmknod.c (__xmknod): Don't check PATH for being null.
5728
5729         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
5730
5731         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
5732         Use the BSD numbers rather than the arbitrary ones we had.
5733         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
5734         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
5735         (SIGXCPU, SIGXFSZ): New macros.
5736         (_NSIG): Now 32.
5737
5738         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
5739         initializer on [_LIBC_REENTRANT].
5740
5741         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
5742         definitions inside [_POSIX_MAPPED_FILES].
5743
5744         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
5745
5746         * dirent/opendir.c: Include <fcntl.h>.
5747
5748         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
5749         (__libc_getspecific): Likewise.
5750         (__libc_key_create): Likewise.
5751
5752         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
5753         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
5754         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
5755         (tmpfile64): Define as alias.
5756         * sysdeps/wordsize-64/tmpfile.c: File removed.
5757         * sysdeps/wordsize-64/tmpfile64.c: File removed.
5758         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
5759         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
5760
5761         * stdio-common/vfscanf.c: Include <stdbool.h>.
5762         * nss/makedb.c: Likewise.
5763         * stdio-common/_i18n_number.h: Likewise.
5764         * argp/argp-help.c: Likewise.
5765         * posix/wordexp.c: Likewise.
5766         * sysdeps/posix/spawni.c: Likewise.
5767         * nss/nss_files/files-initgroups.c: Likewise.
5768         * stdio-common/reg-modifier.c: Include <stdlib.h>.
5769         * nss/nss_files/files-initgroups.c: Likewise.
5770         * nss/nss_db/db-netgrp.c: Likewise.
5771         * nss/nss_db/db-initgroups.c: Likewise.
5772         * io/fchmodat.c: Include <sys/stat.h>.
5773
5774         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
5775         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
5776
5777         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
5778         [HAVE_MMAP].
5779
5780         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
5781         Add multiple inclusion protection.
5782
5783 2012-07-27  David S. Miller  <davem@davemloft.net>
5784
5785         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5786
5787 2012-07-27  Gary Benson  <gbenson@redhat.com>
5788
5789         [BZ #14298]
5790         * elf/rtld.c: Include <stap-probe.h>.
5791         (dl_main): Added static probes "init_start" and "init_complete".
5792         * elf/dl-load.c: Include <stap-probe.h>.
5793         (lose): Take new parameter "nsid".
5794         Added static probe "map_failed".
5795         (_dl_map_object_from_fd): Pass namespace id to lose.
5796         Added static probe "map_start".
5797         (open_verify): Pass namespace id to lose.
5798         * elf/dl-open.c: Include <stap-probe.h>.
5799         (dl_open_worker) Added static probes "map_complete", "reloc_start"
5800         and "reloc_complete".
5801         * elf/dl-close.c: Include <stap-probe.h>.
5802         (_dl_close_worker): Added static probes "unmap_start" and
5803         "unmap_complete".
5804         * elf/rtld-debugger-interface.txt: New file documenting the above.
5805
5806 2012-07-26  Roland McGrath  <roland@hack.frob.com>
5807
5808         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
5809         rather than a string variable.
5810         * sunrpc/rpc_main.c (h_output): Likewise.
5811         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
5812
5813 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
5814
5815         * inet/check_native.c: New file.
5816
5817 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
5818
5819         [BZ #13629]
5820         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
5821         if larger part has absolute value 1.0.
5822         * math/s_clog10.c (__clog10): Likewise.
5823         * math/s_clog10f.c (__clog10f): Likewise.
5824         * math/s_clog10l.c (__clog10l): Likewise.
5825         * math/s_clogf.c (__clogf): Likewise.
5826         * math/s_clogl.c (__clogl): Likewise.
5827         * math/libm-test.inc (clog_test): Add more tests.
5828         (clog10_test): Likewise.
5829         * sysdeps/i386/fpu/libm-test-ulps: Update.
5830         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5831
5832         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
5833         (pltexit): Likewise.
5834         (La_regs): Likewise.
5835         (La_retval): Likewise.
5836         (int_retval): Likewise.
5837         Update #error for removed macros to refer only to definitions in
5838         tst-audit.h.
5839         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
5840         macro.
5841         (pltexit): Likewise.
5842         (La_regs): Likewise.
5843         (La_retval): Likewise.
5844         (int_retval): Likewise.
5845         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
5846         macro.
5847         (pltexit): Likewise.
5848         (La_regs): Likewise.
5849         (La_retval): Likewise.
5850         (int_retval): Likewise.
5851         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
5852         macro.
5853         (pltexit): Likewise.
5854         (La_regs): Likewise.
5855         (La_retval): Likewise.
5856         (int_retval): Likewise.
5857         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
5858         macro.
5859         (pltexit): Likewise.
5860         (La_regs): Likewise.
5861         (La_retval): Likewise.
5862         (int_retval): Likewise.
5863         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
5864         macro.
5865         (pltexit): Likewise.
5866         (La_regs): Likewise.
5867         (La_retval): Likewise.
5868         (int_retval): Likewise.
5869         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
5870         macro.
5871         (pltexit): Likewise.
5872         (La_regs): Likewise.
5873         (La_retval): Likewise.
5874         (int_retval): Likewise.
5875         * sysdeps/generic/tst-audit.h: Update comment to refer only to
5876         macro definitions in tst-audit.h.
5877         * sysdeps/i386/tst-audit.h: New file.
5878         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
5879         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
5880         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
5881         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
5882         * sysdeps/sh/tst-audit.h: Likewise.
5883         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
5884         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
5885         * sysdeps/x86_64/tst-audit.h: Likewise.
5886
5887 2012-07-26  Andreas Jaeger  <aj@suse.de>
5888
5889         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
5890         ptrace.
5891
5892         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
5893         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
5894         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
5895         PTRACE_O_MASK.
5896         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
5897         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
5898         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
5899
5900         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
5901         value.
5902
5903         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
5904         _sigsys.
5905         (si_call_addr, si_syscall, si_arch): Define new macro.
5906         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
5907         _sigsys.
5908         (si_call_addr, si_syscall, si_arch): Define new marcro.
5909         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
5910         _sigsys.
5911         (si_call_addr, si_syscall, si_arch): Define new macro.
5912         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
5913         _sigsys.
5914         (si_call_addr, si_syscall, si_arch): Define new macro.
5915
5916 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
5917
5918         [BZ #13717]
5919         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5920         Change to 2.4.21 where previously 2.4.1.
5921         * sysdeps/unix/sysv/linux/configure: Regenerated.
5922         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
5923         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
5924         Linux kernel version.
5925         (__ASSUME_STD_AUXV): Remove.
5926         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
5927         kernel version.
5928         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
5929         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
5930         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
5931         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
5932         (__ASSUME_NETLINK_SUPPORT): Likewise.
5933         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
5934         (__no_netlink_support): Remove conditional definition.
5935         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
5936         Remove.
5937         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
5938         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
5939         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
5940         (if_nameindex_ioctl): Remove.
5941         (if_nameindex_netlink): Do not handle __no_netlink_support.
5942         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
5943         code.
5944         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
5945         Remove conditional code.
5946         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
5947         code.
5948         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
5949         unconditional.
5950         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
5951         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
5952         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
5953         Remove.
5954         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
5955         [!__ASSUME_STD_AUXV]: Remove conditional code.
5956         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
5957         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
5958         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
5959         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
5960         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
5961         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
5962         code.
5963         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
5964         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
5965         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
5966         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
5967         conditional code.
5968         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
5969         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
5970         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
5971         code.
5972         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
5973         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
5974         conditional code.
5975         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
5976         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5977         code unconditional.
5978         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5979         conditional code.
5980         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5981         unconditional.
5982         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5983         conditional code.
5984         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5985         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5986         unconditional.
5987         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5988         conditional code.
5989         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5990         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5991         code unconditional.
5992         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5993         conditional code.
5994         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5995         unconditional.
5996         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5997         conditional code.
5998         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5999         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
6000         code unconditional.
6001         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
6002         conditional code.
6003         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
6004         unconditional.
6005         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
6006         conditional code.
6007
6008 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
6009
6010         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
6011         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
6012         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
6013         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
6014         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
6015         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
6016         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
6017         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
6018         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
6019         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
6020         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
6021         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
6022         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
6023         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
6024         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
6025         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
6026         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
6027         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
6028         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
6029         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
6030         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
6031         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
6032         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
6033
6034 2012-07-25  Florian Weimer  <fweimer@redhat.com>
6035
6036         * Versions.def: Add GLIBC_2.17.
6037         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
6038         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
6039         Introduce __libc_secure_getenv.
6040         * stdlib/Versions (2.17): Add secure_getenv
6041         (GLIBC_PRIVATE): Add __libc_secure_getenv.
6042         * stdlib/secure-getenv.c: Rename __secure_getenv to
6043         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
6044         symbol __secure_getenv for GLIBC_2.0.
6045         * stdlib/tst-secure-getenv.c: New.
6046         * stdlib/Makefile (tests): Add testcase.
6047         * manual/startup.texi (Environment Access): Document
6048         secure_getenv.
6049         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
6050         __libc_secure_getenv.
6051         * inet/ruserpass.c (ruserpass): Likewise.
6052         * malloc/mtrace.c (mtrace): Likewise.
6053         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
6054         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
6055         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
6056         * sysdeps/posix/tempname.c: Likewise.  Evaluate
6057         HAVE_SECURE_GETENV.
6058         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
6059         __secure_getenv to __libc_secure_getenv.
6060         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
6061         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
6062         Likewise.
6063         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
6064         Likewise.
6065         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
6066         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
6067         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
6068         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
6069         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
6070         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
6071         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
6072
6073 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
6074
6075         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
6076         (struct La_i86_retval): Likewise.
6077         (struct La_x86_64_regs): Likewise.
6078         (struct La_x86_64_retval): Likewise.
6079         (struct La_x32_regs): Likewise.
6080         (struct La_x32_retval): Likewise.
6081         (struct La_ppc32_regs): Likewise.
6082         (struct La_ppc32_retval): Likewise.
6083         (struct La_ppc64_regs): Likewise.
6084         (struct La_ppc64_retval): Likewise.
6085         (struct La_sh_regs): Likewise.
6086         (struct La_sh_retval): Likewise.
6087         (struct La_s390_32_regs): Likewise.
6088         (struct La_s390_32_retval): Likewise.
6089         (struct La_s390_64_regs): Likewise.
6090         (struct La_s390_64_retval): Likewise.
6091         (struct La_sparc32_regs): Likewise.
6092         (struct La_sparc32_retval): Likewise.
6093         (struct La_sparc64_regs): Likewise.
6094         (struct La_sparc64_retval): Likewise.
6095         (struct audit_ifaces): Remove architecture-specific pltenter and
6096         pltexit members.
6097         * sysdeps/i386/ldsodefs.h: New file.
6098         * sysdeps/powerpc/ldsodefs.h: Likewise.
6099         * sysdeps/s390/ldsodefs.h: Likewise.
6100         * sysdeps/sh/ldsodefs.h: Likewise.
6101         * sysdeps/sparc/ldsodefs.h: Likewise.
6102         * sysdeps/x86_64/ldsodefs.h: Likewise.
6103
6104 2012-07-25  Marek Polacek  <polacek@redhat.com>
6105
6106         [BZ #6808]
6107         * math/libm-test.inc (yn_test): Add another test.
6108         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
6109         to ERANGE when the result is +-Inf.
6110         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
6111         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
6112         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
6113         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
6114
6115 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
6116
6117         * conform/data/time.h-data (NULL): Use macro-constant.  Require
6118         equal to 0.
6119         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
6120         clock_t.
6121         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
6122
6123 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
6124
6125         * configure.in <sysdeps resolving>: Correct printing
6126         Implies_before.
6127         * configure: Regenerate.
6128
6129 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
6130
6131         * math/w_ilogb.c: Include <limits.h>.
6132         * math/w_ilogbl.c: Likewise.
6133
6134 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
6135
6136         * manual/lang.texi (__va_copy): Document primarily as ISO C99
6137         va_copy.  Document allowing for unavailable va_copy only as
6138         pre-C99 compatibility.
6139         * manual/string.texi (Copying and Concatenation): Use va_copy
6140         instead of __va_copy in concat example.
6141
6142 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
6143
6144         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
6145         (__sendto): Use create_address_port.  Initialize APORT and deallocate
6146         it if not null.
6147
6148         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
6149         with O_NOLINK passed to __file_name_lookup.
6150
6151         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
6152         with O_NOLINK passed to __file_name_lookup.
6153
6154         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
6155         negative N or less than NGIDS.
6156
6157         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
6158         type to string_t.  Set ERANGE as errno and return it if NAME is not big
6159         enough.  Use memcpy instead of strncpy.
6160
6161 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
6162
6163         * elf/Makefile (check-data): Remove.
6164         (localplt.data): New vpath directive.
6165         ($(objpfx)check-localplt.out): Use localplt.data from vpath
6166         instead of $(check-data).
6167         * scripts/data/localplt-generic.data: Move to ...
6168         * sysdeps/generic/localplt.data: ... here.
6169         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
6170         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
6171         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
6172         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
6173         ... here.
6174         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
6175         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
6176         ... here.
6177         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
6178         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
6179         ... here.
6180         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
6181         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
6182         ... here.
6183         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
6184         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
6185         ... here.
6186         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
6187         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
6188         ... here.
6189
6190 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6191
6192         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
6193         PPC32 and PPC64 files.
6194         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
6195         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
6196
6197 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6198
6199         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
6200         __makecontext_ret to ...
6201         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
6202         ... here and call exit if uc_link is NULL.  New file.
6203         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
6204         __makecontext_ret.S.
6205         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
6206         __makecontext_ret to ...
6207         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
6208         ... here and call exit if uc_link is NULL.  New file.
6209         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
6210         __makecontext_ret.S.
6211
6212 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6213
6214         * elf/elf.h (R_390_IRELATIVE): New definition.
6215         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
6216         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
6217         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
6218         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
6219         (elf_machine_lazy_rel): Likewise.
6220         * sysdeps/s390/dl-irel.h: New file.
6221         * sysdeps/s390/s390-64/memcpy.S: New asm code.
6222         * sysdeps/s390/s390-64/memset.S: New asm code.
6223         * sysdeps/s390/s390-64/memcmp.S: New asm code.
6224         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
6225         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
6226         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
6227         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
6228         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
6229         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
6230         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
6231         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
6232         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
6233         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
6234         * sysdeps/s390/s390-32/memcpy.S: New asm code.
6235         * sysdeps/s390/s390-32/memset.S: New asm code.
6236         * sysdeps/s390/s390-32/memcmp.S: New asm code.
6237
6238 2012-07-17  Marek Polacek  <polacek@redhat.com>
6239
6240         [BZ #14349]
6241         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
6242         * sysdeps/s390/s390-64/configure.in: Likewise.
6243         * sysdeps/sparc/configure.in: Likewise.
6244         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
6245         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
6246         * sysdeps/i386/configure.in: Likewise.
6247         * sysdeps/x86_64/configure.in: Likewise.
6248         * sysdeps/sh/configure.in: Likewise.
6249         * sysdeps/s390/s390-32/configure: Regenerated.
6250         * sysdeps/s390/s390-64/configure: Likewise.
6251         * sysdeps/x86_64/configure: Likewise.
6252         * sysdeps/sh/configure: Likewise.
6253         * sysdeps/powerpc/powerpc64/configure: Likewise.
6254         * sysdeps/powerpc/powerpc32/configure: Likewise.
6255         * sysdeps/sparc/configure: Likwise.
6256         * sysdeps/i386/configure: Likewise.
6257
6258         * elf/dl-open.c: Comment fixes.
6259
6260 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
6261
6262         * Makefile [CXX] (check-data): Remove.
6263         [CXX] (c++-types.data): New vpath directive.
6264         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
6265         vpath.  Do not allow for C++ type data being missing.
6266         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
6267         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
6268         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
6269         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
6270         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
6271         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
6272         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
6273         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
6274         ... here.
6275         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
6276         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
6277         ... here.
6278         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
6279         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
6280         ... here.
6281         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
6282         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
6283         ... here.
6284         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
6285         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
6286         ... here.
6287         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
6288         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
6289         ... here.
6290         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
6291         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
6292         ... here.
6293         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
6294         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
6295
6296         * elf/tls-macros.h (TLS_LE): Move architecture-specific
6297         definitions to architecture-specific files.
6298         (TLS_IE): Likewise.
6299         (TLS_LD): Likewise.
6300         (TLS_GD): Likewise.
6301         * sysdeps/i386/tls-macros.h: New file.
6302         * sysdeps/powerpc/tls-macros.h: Likewise.
6303         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
6304         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
6305         * sysdeps/sh/tls-macros.h: Likewise.
6306         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
6307         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
6308         * sysdeps/x86_64/tls-macros.h: Likewise.
6309
6310 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
6311
6312         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
6313         zero value for regular exit case.
6314
6315         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
6316         (__start_context): Preserve zero value for regular exit case.
6317
6318 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
6319             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6320
6321         * manual/setjmp.texi (setcontext): Clarify normal process
6322         termination when uc_link is the null pointer.
6323         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
6324         exit call.
6325
6326 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
6327
6328         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
6329         preprocessor.  Test for each exception mask separately.
6330
6331 2012-07-16  Andreas Jaeger  <aj@suse.de>
6332
6333         * po/ru.po: Update from translation team.
6334
6335 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
6336
6337         * conform/data/string.h-data (NULL): Use macro-constant.  Require
6338         equal to 0.
6339         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
6340         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
6341         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
6342         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
6343         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6344
6345 2012-07-13  Andreas Jaeger  <aj@suse.de>
6346
6347         * po/fr.po: Update from translation team.
6348
6349 2012-07-12  Marek Polacek  <polacek@redhat.com>
6350
6351         [BZ #14173]
6352         * math/libm-test.inc (yn_test): Add test for BZ #14173.
6353         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
6354         loop condition.
6355
6356 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
6357
6358         [BZ #13717]
6359         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
6360         Change to 2.4.1 where previously 2.4.0.
6361         * sysdeps/unix/sysv/linux/configure: Regenerated.
6362         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
6363         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
6364         version.
6365         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
6366         (__ASSUME_AT_CLKTCK): Remove.
6367         (__ASSUME_AT_PAGESIZE): Likewise.
6368         (__ASSUME_AT_XID): Likewise.
6369         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
6370         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
6371         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
6372         unconditionally.
6373         (HAVE_AUX_PAGESIZE): Likewise.
6374         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
6375         [__ASSUME_AT_CLKTCK]: Make code unconditional.
6376         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
6377
6378 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
6379
6380         [BZ #14307]
6381         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
6382         the temporary buffer used to invoke __gethostbyname2_r,
6383         __gethostbyaddr_r and gethostbyname4_r to make room for struct
6384         host_data / struct gaih_addrtuple.
6385         * resolv/nss_dns/dns-host.c (global scope): Move definition of
6386         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
6387         header file nss/nsswitch.h.
6388         * nss/nsswitch.h (global scope): Add definition of implementation
6389         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
6390         resolv/nss_dns/dns-host.c).
6391
6392 2012-07-11  Andreas Jaeger  <aj@suse.de>
6393
6394         * po/fr.po: Update from translation team.
6395
6396         * po/sv.po: Update from translation team
6397         * po/fr.po: Another update from translation team.
6398
6399 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6400
6401         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
6402         for subnormals or multiply small sinh result by itself.
6403         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
6404         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6405
6406 2012-07-11  David S. Miller  <davem@davemloft.net>
6407
6408         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6409
6410 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
6411
6412         [BZ #14347]
6413         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
6414         (INTERNAL_MARK): Shift it here.
6415
6416 2012-07-10  Marek Polacek  <polacek@redhat.com>
6417
6418         [BZ #14151]
6419         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
6420         libc_cv_asm_global_directive with .globl.
6421         * configure: Regenerated.
6422         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
6423         with .globl.
6424         * sysdeps/i386/configure: Regenerated.
6425         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
6426         with .globl.
6427         * sysdeps/x86_64/configure: Regenerated.
6428         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
6429         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
6430         * elf/tst-unique2mod2.c: Likewise.
6431         * elf/tst-unique2mod1.c: Likewise.
6432         * elf/tst-unique1mod2.c: Likewise.
6433         * elf/tst-unique1mod1.c: Likewise.
6434         * sysdeps/s390/s390-32/sysdep.h: Likewise.
6435         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
6436         * sysdeps/s390/s390-64/sysdep.h: Likewise.
6437         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
6438         * sysdeps/mach/sysdep.h: Likewise.
6439         * sysdeps/i386/sysdep.h: Likewise.
6440         * sysdeps/i386/i386-mcount.S: Likewise.
6441         * sysdeps/x86_64/_mcount.S: Likewise.
6442         * sysdeps/x86_64/sysdep.h: Likewise.
6443         * sysdeps/sh/_mcount.S: Likewise.
6444         * sysdeps/sh/sysdep.h: Likewise.
6445         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
6446         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
6447         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
6448         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
6449         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
6450         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
6451         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
6452         * locale/localeinfo.h: Likewise.
6453         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
6454         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
6455
6456 2012-07-09  Roland McGrath  <roland@hack.frob.com>
6457
6458         [BZ #14336]
6459         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
6460         system".
6461         * manual/message.texi (The Uniforum approach): Likewise.
6462         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
6463         (glibc iconv Implementation): Likewise.
6464
6465 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
6466
6467         [BZ #14337]
6468         * math/s_clog.c (__clog): Avoid scaling a value down where that
6469         could result in underflow.
6470         * math/s_clog10.c (__clog10): Likewise.
6471         * math/s_clog10f.c (__clog10f): Likewise.
6472         * math/s_clog10l.c (__clog10l): Likewise.
6473         * math/s_clogf.c (__clogf): Likewise.
6474         * math/s_clogl.c (__clogl): Likewise.
6475         * math/libm-test.inc (clog_test): Add more tests.
6476         (clog10_test): Likewise.
6477         * sysdeps/i386/fpu/libm-test-ulps: Update.
6478         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6479
6480 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
6481
6482         [BZ #14283]
6483         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
6484         by 7 not 8 to examine high bit of fractional part.
6485
6486         [BZ #14042]
6487         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
6488         for call to __mcount_internal.
6489         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
6490         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
6491         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
6492
6493 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
6494
6495         [BZ #14154]
6496         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
6497         approximation for values within 0x1p-13f of an odd multiple of
6498         pi/4.
6499         * math/libm-test.inc (tan_test): Do not allow spurious underflow
6500         exception.  Add more tests.
6501         * sysdeps/i386/fpu/libm-test-ulps: Update.
6502
6503         [BZ #6778]
6504         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
6505         inputs and return -1 for them.  Do not check for +Inf in case not
6506         reachable for +Inf.
6507         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
6508         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
6509         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
6510         and return -1 for them.  Do not check for +Inf in case not
6511         reachable for +Inf.
6512         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
6513         define.
6514         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
6515         and return -1 for them.  Do not check for +Inf in case not
6516         reachable for +Inf.
6517         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
6518         spurious underflow.
6519         * sysdeps/i386/fpu/libm-test-ulps: Update.
6520         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6521
6522 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
6523
6524         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
6525
6526 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
6527
6528         [BZ #14157]
6529         [BZ #14331]
6530         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
6531         could result in spurious underflow.  Scale down values above
6532         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
6533         * math/s_csqrtf.c (__csqrtf): Likewise.
6534         * math/s_csqrtl.c (__csqrtl): Likewise.
6535         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
6536         spurious underflow.
6537         * sysdeps/i386/fpu/libm-test-ulps: Update.
6538         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6539
6540 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
6541
6542         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
6543         xopen-msg.sed.
6544         * catgets/xopen-msg.awk: New file.
6545         * catgets/xopen-msg.sed: Removed.
6546
6547         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
6548         po2text.sed.
6549         * intl/po2test.awk: New file.
6550         * intl/po2test.sed: Removed.
6551
6552 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
6553
6554         [BZ #14328]
6555         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
6556         or multiply small sinh result by itself.
6557         * math/s_ctanf.c (__ctanf): Likewise.
6558         * math/s_ctanh.c (__ctanh): Likewise.
6559         * math/s_ctanhf.c (__ctanhf): Likewise.
6560         * math/s_ctanhl.c (__ctanhl): Likewise.
6561         * math/s_ctanl.c (__ctanl): Likewise.
6562         * math/libm-test.inc (ctan_test_tonearest): New function.
6563         (ctan_test_towardzero): Likewise.
6564         (ctan_test_downward): Likewise.
6565         (ctan_test_upward): Likewise.
6566         (ctanh_test_tonearest): Likewise.
6567         (ctanh_test_towardzero): Likewise.
6568         (ctanh_test_downward): Likewise.
6569         (ctanh_test_upward): Likewise.
6570         (main): Call these new functions.
6571         * sysdeps/i386/fpu/libm-test-ulps: Update.
6572         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6573
6574 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
6575
6576         * .gitignore: Delete /ports entry.
6577
6578 2012-07-03  Andreas Jaeger  <aj@suse.de>
6579
6580         * po/bg.po: Update from translation team.
6581         * po/cs.po: Likewise.
6582         * po/de.po: Likewise.
6583         * po/hr.po: Likewise.
6584         * po/nl.pl: Likewise.
6585         * po/pl.po: Likewise.
6586         * po/vi.po: Likewise.
6587
6588 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
6589
6590         * Makeconfig [!+link] (+link-before-libc): New variable.
6591         [!+link] (+link-after-libc): Likewise.
6592         [!+link] (+link-tests): Likewise.
6593         [!+link] (+link): Define in terms of $(+link-before-libc) and
6594         $(+link-after-libc).
6595         [!+link-static] (+link-static-before-libc): New variable.
6596         [!+link-static] (+link-static-after-libc): Likewise.
6597         [!+link-static] (+link-static-tests): Likewise.
6598         [!+link-static] (+link-static): Define in terms of
6599         $(+link-static-before-libc) and $(+link-static-after-libc).
6600         [build-shared] (link-libc-before-gnulib): New variable.
6601         [build-shared] (link-libc-tests): Likewise.
6602         [build-shared] (link-libc): Define in terms of
6603         $(link-libc-before-gnulib).
6604         [!build-shared] (link-libc-tests): New variable.
6605         (link-libc-static-tests): New variable.
6606         [!gnulib] (gnulib-arch): New variable.
6607         [!gnulib] (gnulib-tests): Likewise.
6608         [!gnulib] (static-gnulib-arch): Likewise.
6609         [!gnulib] (static-gnulib-tests): Likewise.
6610         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
6611         Define with "=" instead of ":=".
6612         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
6613         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
6614         * Rules (binaries-all-notests): New variable.
6615         (binaries-all-tests): Likewise.
6616         (binaries-static-notests): Likewise.
6617         (binaries-static-tests): Likewise.
6618         (binaries-all): Define using $(binaries-all-notests) and
6619         $(binaries-all-tests).
6620         (binaries-static): Define using $(binaries-static-notests) and
6621         $(binaries-static-tests).
6622         (binaries-shared-tests): New variable.
6623         (binaries-shared-notests): Likewise.
6624         (binaries-shared): Remove variable.
6625         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
6626         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
6627         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
6628         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
6629         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
6630         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
6631         * elf/Makefile (sln-modules): New variable.
6632         (extra-objs): Add $(sln-modules:=.o).
6633         (ldconfig-modules): Add static-stubs.
6634         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
6635         * elf/static-stubs.c: New file.
6636
6637         [BZ #14283]
6638         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
6639         by 7 not 8 to examine high bit of fractional part.  Use volatile
6640         variables when splitting into final array of floats if
6641         __FLT_EVAL_METHOD__ != 0.
6642         * math/libm-test.inc (cos_test): Add another test.
6643         (sin_test): Likewise.
6644         * sysdeps/i386/fpu/libm-test-ulps: Update.
6645
6646         [BZ #14273]
6647         * math/libm-test.inc (cosh_test): Add more tests.
6648
6649         * version.h (RELEASE): Set to "development".
6650         (VERSION): Set to "2.16.90".
6651
6652 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
6653
6654         * NEWS: Update copyright. Remove last-updated date.
6655         Mention math library bug fixes and timezone data changes.
6656         * README: Mention GNU/Hurd, x32, and HPPA support status.
6657
6658 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
6659
6660         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
6661
6662 2012-06-27  Andreas Jaeger  <aj@suse.de>
6663
6664         * manual/contrib.texi (Contributors): Add Samuel Thibault.
6665
6666 2012-06-25  Andreas Jaeger  <aj@suse.de>
6667
6668         * sysdeps/s390/fpu/libm-test-ulps: Update.
6669
6670 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
6671             Thomas Schwinge  <thomas@codesourcery.com>
6672
6673         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
6674         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
6675         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
6676         fanotify_mark.
6677
6678 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
6679
6680         * sysdeps/mach/start.c: Remove file.
6681         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
6682         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
6683         * sysdeps/sh/init-first.c: Likewise.
6684
6685         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
6686         registers for frame unwinding purposes, add CFI directives.
6687         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
6688         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
6689         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
6690         Likewise.
6691
6692         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
6693         __fortify_fail returning.
6694         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
6695
6696         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
6697         sysdeps/sh/____longjmp_chk.S.
6698         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
6699         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
6700         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
6701         (gen-as-const-headers): Append sigaltstack-offsets.sym.
6702
6703         * sysdeps/sh/abort-instr.h: New file.
6704         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
6705         process in case exit returns.
6706
6707         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
6708         initialize the GOT register before use.
6709
6710         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
6711         calculation of ARGC > 4.
6712
6713         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
6714         meaningful names to some local labels.
6715
6716 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
6717             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6718
6719         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
6720         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
6721         (__arch_compare_and_exchange_val_16_acq): Likewise.
6722         (__arch_compare_and_exchange_val_32_acq): Likewise.
6723         (atomic_exchange_and_add): Fix gUSA sequence.
6724         (atomic_add): Likewise.
6725         (atomic_add_negative): Likewise.
6726         (atomic_add_zero): Likewise.
6727         (atomic_bit_test_set): Likewise.
6728
6729 2012-06-22  Andreas Schwab  <schwab@redhat.com>
6730
6731         [BZ #13579]
6732         * include/link.h (struct link_map): Add l_free_initfini.
6733         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
6734         l_initfini.
6735         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
6736         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
6737         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
6738         set.
6739
6740 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
6741
6742         * configure.in: Use AC_LANG_SOURCE.
6743         * configure: Regenerate.
6744
6745 2012-06-22  Roland McGrath  <roland@hack.frob.com>
6746
6747         * configure.in (libc_cv_localstatedir): New substituted variable.
6748         * configure: Regenerated.
6749         * config.make.in (localstatedir): New variable, substituted from
6750         libc_cv_localstatedir.
6751         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
6752         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
6753         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
6754         * sysdeps/gnu/configure: Regenerated.
6755
6756 2012-06-21  Jeff Law  <law@redhat.com>
6757
6758         [BZ #14277]
6759         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
6760         free.  Simplify list management for _LIBC case.
6761
6762 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
6763
6764         [BZ #14273]
6765         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
6766         Clear sign bit of 64-bit integer value before comparing against
6767         overflow value.
6768
6769         * sysdeps/mach/configure: Regenerated.
6770
6771 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
6772
6773         [BZ #14278]
6774         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
6775
6776 2012-06-21  Jeff Law  <law@redhat.com>
6777
6778         [BZ #13882]
6779         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
6780         uint16_t for elements in the "seen" array to avoid char overflows.
6781         * elf/dl-fini.c (_dl_sort_fini): Likewise.
6782         * elf/dl-open.c (dl_open_worker): Likewise.
6783
6784 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
6785
6786         * scripts/list-sources.sh: Scan PORTS for translations.
6787         * po/libc.pot: Regenerated.
6788
6789 2012-06-21  Andreas Jaeger  <aj@suse.de>
6790
6791         [BZ #12194]
6792         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
6793         warning.
6794         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
6795         * bits/byteswap-16.h (__bswap_16): Likewise.
6796         * bits/byteswap.h (__bswap_constant_16): Likewise.
6797
6798 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
6799
6800         [BZ #14117]
6801         * sysdeps/i386/fpu_control.h: Removed.
6802         * sysdeps/x86_64/fpu_control.h: Moved to ...
6803         * sysdeps/x86/fpu_control.h: Here.
6804
6805         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
6806         (_FPU_SETCW): Likewise.
6807
6808 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
6809
6810         [BZ #14117]
6811         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
6812         * sysdeps/x86/fpu/bits/mathinline.h: This.
6813         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
6814
6815         [BZ #14050]
6816         [BZ #14117]
6817         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
6818         functions if __x86_64__ is defined.
6819
6820 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
6821
6822         * string/endian.h: Add !__ASSEMBLER__ condition for including
6823         conversion interfaces.
6824
6825 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
6826
6827         [BZ #14241]
6828         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
6829         of ABS(x) in calculating zero to negative powers other than odd
6830         integers.
6831         * math/libm-test.inc (pow_test): Add more tests.
6832
6833 2012-06-15  Andreas Jaeger  <aj@suse.de>
6834
6835         * manual/contrib.texi (Contributors): Update entry of Liubov
6836         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
6837         Machado Filho.
6838
6839 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
6840
6841         * string/string.h: Add __wur to GNU version of strerror_r.
6842
6843 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
6844
6845         [BZ #14229]
6846         * string/Makefile (tests): Add tst-strtok_r.
6847         * string/tst-strtok_r.c: New file.
6848         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
6849         RAX_LP/RDX_LP on SAVE_PTR.
6850
6851 2012-06-14  Roland McGrath  <roland@hack.frob.com>
6852
6853         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
6854
6855 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
6856
6857         * libm_test.inc (csqrt_test): Allow more spurious underflow
6858         exceptions.
6859         (j0_test): Likewise.
6860         (j1_test): Likewise.
6861         (y0_test): Likewise.
6862         (y1_test): Likewise.
6863
6864 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
6865
6866         * po/Makefile (libc.pot): Use UTF-8 charset.
6867
6868 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
6869
6870         [BZ #14210]
6871         Suppress sign-conversion warning from FD_SET.
6872         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
6873         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
6874         not unsigned long int.
6875         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
6876
6877 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
6878
6879         [BZ #14050]
6880         [BZ #14117]
6881         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
6882         __extern_always_inline instead of __extern_inline.
6883         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
6884         (__signbit): Likewise.
6885         (__signbitl): Support C++ namespace.
6886         (lrintf): New inline function.
6887         (lrint): Likewise.
6888         (llrintf): Likewise.
6889         (llrint): Likewise.
6890         (fmaxf): Likewise.
6891         (fmax): Likewise.
6892         (fminf): Likewise.
6893         (fmin): Likewise.
6894         (rint): Likewise.
6895         (rintf): Likewise.
6896         (ceil): Likewise.
6897         (ceilf): Likewise.
6898         (floor): Likewise.
6899         (floorf): Likewise.
6900         (nearbyint): Likewise.
6901         (nearbyintf): Likewise.
6902
6903 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
6904
6905         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
6906         non-default versions.
6907
6908 2012-06-11  Roland McGrath  <roland@hack.frob.com>
6909
6910         [BZ #14218]
6911         * manual/argp.texi (Argp): Reword argp_parse description slightly.
6912
6913 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
6914
6915         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
6916         (FE_UPWARD, FE_DOWNWARD): Don't define.
6917         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
6918         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
6919
6920         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
6921         reading it.
6922         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
6923         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
6924
6925 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6926
6927         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
6928         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
6929         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
6930         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
6931
6932 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
6933
6934         [BZ #14117]
6935         * sysdeps/i386/fpu/bits/fenv.h: Removed.
6936         * sysdeps/i386/fpu/Implies: New file.
6937         * sysdeps/x86_64/fpu/Implies: Likewise.
6938         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
6939         * sysdeps/x86/fpu/bits/fenv.h: This.
6940
6941         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
6942         __SSE_MATH__.
6943
6944 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
6945
6946         [BZ #14134]
6947         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
6948         character 0xffff that matches the last element of the
6949         conversion table.
6950
6951 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6952
6953         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
6954         fmodl commit.
6955
6956 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6957
6958         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
6959         values higher than 25.6283.
6960
6961 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6962
6963         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
6964         subnormal exponent extraction and add some __builtin_expect.
6965         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
6966         Fix for subnormal mantissa calculation.
6967
6968 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
6969
6970         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
6971         cpu2 is -1 and errno is not ENOSYS.
6972
6973 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
6974
6975         [BZ #14117]
6976         * sysdeps/i386/i486/bits/string.h: Renamed to ...
6977         * sysdeps/x86/bits/string.h: This.
6978         * sysdeps/x86_64/bits/string.h: Removed.
6979
6980         * sysdeps/i386/i486/bits/string.h: Define inline functions only
6981         if not compiling for x86-64, but compiling for >= i486.
6982
6983         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
6984         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
6985
6986         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
6987         New macro from Linux kernel 3.4.0.
6988         (FP_XSTATE_MAGIC2): Likewise.
6989         (FP_XSTATE_MAGIC2_SIZE): Likewise.
6990         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
6991         (struct _fpx_sw_bytes): New struct.
6992         (struct _xsave_hdr): Likewise.
6993         (struct _ymmh_state): Likewise.
6994         (struct _xstate): Likewise.
6995
6996         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
6997         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
6998         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
6999         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
7000         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
7001         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
7002
7003         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
7004         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
7005         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
7006         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
7007         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
7008         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
7009
7010 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7011
7012         [BZ #13743]
7013         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
7014         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
7015         (sysdep_headers): Include sys/platform/ppc.h.
7016         * sysdeps/powerpc/test-gettimebase.c: Test for
7017         __ppc_get_timebase() to catch future ISA opcode/insn changes.
7018         * manual/Makefile (appendices): Include platform.texi.
7019         * manual/contrib.texi (Contributors): Update @node pointers.
7020         * manual/maint.texi (Maintenance): Likewise.
7021         (Platform): New node.
7022         * manual/platform.texi: New file.  Document the new features.
7023
7024 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
7025             Jakub Jelinek  <jakub@redhat.com>
7026
7027         [BZ #14188]
7028         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
7029         where __builtin_expect is unavailable.
7030
7031 2012-06-03  David S. Miller  <davem@davemloft.net>
7032
7033         * stdlib/longlong.h: Updated from GCC.
7034
7035 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
7036
7037         [BZ #14042]
7038         * sysdeps/powerpc/powerpc32/mcount.c: New file.
7039         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
7040         __mcount_internal.
7041         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
7042         (GLIBC_2.16): Likewise.
7043
7044 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
7045
7046         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
7047
7048 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
7049
7050         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
7051         (default-abi): New variable.
7052         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
7053         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
7054         variable.
7055         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
7056         Likewise.
7057         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
7058         Likewise.
7059         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
7060         Likewise.
7061
7062         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
7063         definition.  Document in comment.
7064
7065 2012-06-01  David S. Miller  <davem@davemloft.net>
7066
7067         * stdlib/longlong.h: Updated from GCC.
7068
7069 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
7070
7071         [BZ #14117]
7072         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
7073         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
7074         sys/debugreg.h sys/io.h here.
7075         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
7076         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
7077         sys/io.h.
7078         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
7079         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
7080         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
7081         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
7082         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
7083         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
7084
7085         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
7086         Define only if __x86_64__ is defined.
7087
7088 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
7089
7090         [BZ #14048]
7091         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
7092         Use int64_t for variable i.
7093         * math/libm-test.inc (fmod_test): Add more tests.
7094
7095         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
7096         z computation is not scheduled after fetestexcept.
7097         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
7098         Use math_force_eval instead of asm to ensure calculation scheduled
7099         before exception test.
7100         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
7101         Ensure a1 + u.d computation is not scheduled after fetestexcept.
7102
7103 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
7104
7105         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
7106         computation is not scheduled after fetestexcept.
7107
7108 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
7109
7110         [BZ #14117]
7111         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
7112         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
7113
7114 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7115
7116         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
7117         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
7118
7119 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
7120
7121         [BZ #14117]
7122         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
7123         <bits/wordsize.h>.
7124         (__WCHAR_MIN): Support __WORDSIZE == 64.
7125         (__WCHAR_MAX): Likewise.
7126
7127         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
7128         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
7129
7130         [BZ #14183]
7131         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
7132         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
7133
7134         [BZ #14117]
7135         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
7136         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
7137
7138         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
7139         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
7140
7141         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
7142         Defined to 1 if __x86_64__ isn't defined.
7143         (_STAT_VER_LINUX_OLD): New.
7144         (st_atime): Remove duplicate.
7145         (st_mtime): Likewise.
7146         (st_ctime): Likewise.
7147
7148 2012-05-31  David S. Miller  <davem@davemloft.net>
7149
7150         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
7151         entries.
7152
7153 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
7154
7155         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
7156         gen-libm-test.pl.
7157
7158         [BZ #14132]
7159         * elf/dl-reloc.c: Include <_itoa.h>.
7160         (_dl_reloc_bad_type): Remove use of INTUSE.
7161         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
7162         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
7163         * stdio-common/psiginfo.c (psiginfo): Likewise.
7164         * stdio-common/psignal.c (psignal): Likewise.
7165         * string/strsignal.c (strsignal): Likewise.
7166         * include/signal.h (_sys_siglist): Declare hidden proto.
7167         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
7168         INTVARDEF with libc_hidden_data_def.
7169         * stdio-common/itoa-udigits.c: Likewise.
7170         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
7171         (_itoa_lower_digits_internal): Remove declaration.
7172         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
7173         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
7174         (_sys_sigabbrev_internal): Remove aliases.
7175         (_sys_siglist): Define hidden alias.
7176
7177 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
7178
7179         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
7180         bits/sysctl.h.
7181
7182 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
7183
7184         [BZ #14117]
7185         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
7186         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
7187
7188         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
7189         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
7190         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
7191         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
7192         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
7193         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
7194
7195         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
7196         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
7197         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
7198
7199         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
7200         with __addr.
7201         (insw): Likewise.
7202         (insl): Likewise.
7203         (outsb): Likewise.
7204         (outsw): Likewise.
7205         (outsl): Likewise.
7206
7207         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
7208         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
7209         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
7210
7211         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
7212         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
7213         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
7214         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
7215         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
7216         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
7217
7218         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
7219         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
7220
7221         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
7222         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
7223
7224         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
7225         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
7226         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
7227
7228         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
7229         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
7230         to ...
7231         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
7232
7233         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
7234         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
7235         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
7236
7237         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
7238         for x86-64.
7239         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
7240
7241 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
7242
7243         * math/math.h (M_El): Use two more decimal places.
7244         (M_LOG2El): Likewise.
7245         (M_LOG10El): Likewise.
7246         (M_LN2l): Likewise.
7247         (M_LN10l): Likewise.
7248         (M_PIl): Likewise.
7249         (M_PI_2l): Likewise.
7250         (M_PI_4l): Likewise.
7251         (M_1_PIl): Likewise.
7252         (M_2_PIl): Likewise.
7253         (M_2_SQRTPIl): Likewise.
7254         (M_SQRT2l): Likewise.
7255         (M_SQRT1_2l): Likewise.
7256
7257 2012-05-31  David S. Miller  <davem@davemloft.net>
7258
7259         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
7260         values between float registers.
7261         * sysdeps/sparc/sparc64/memset.S: Likewise.
7262         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
7263
7264 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
7265
7266         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
7267         -D_FORTIFY_SOURCE=1.
7268         (CPPFLAGS-tst-longjmp_chk.c): Define.
7269         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
7270         (CPPFLAGS-tst-longjmp_chk2.c): Define.
7271         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
7272         CFLAGS-tst-wchar-h.c.
7273
7274 2012-05-31  Marek Polacek  <polacek@redhat.com>
7275
7276         [BZ #14132]
7277         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
7278         __endmntent_internal): Remove declaration.
7279         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
7280         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
7281         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
7282
7283 2012-05-30  David S. Miller  <davem@davemloft.net>
7284
7285         * sysdeps/sparc/sparc32/soft-fp/q_util.c
7286         (___Q_simulate_exceptions): Use real FP ops rather than writing
7287         into the %fsr.
7288         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
7289         Likewise.
7290
7291 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7292
7293         [BZ #14117]
7294         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
7295         * sysdeps/x86/bits/xtitypes.h: This.
7296
7297         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
7298         * sysdeps/x86/bits/wordsize.h: This.
7299
7300         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
7301         * sysdeps/x86/bits/huge_vall.h: This.
7302
7303         * sysdeps/i386/bits/select.h: Removed.
7304         * sysdeps/x86_64/bits/select.h: Renamed to ...
7305         * sysdeps/x86/bits/select.h: This.
7306
7307         * sysdeps/i386/bits/setjmp.h: Removed.
7308         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
7309         * sysdeps/x86/bits/setjmp.h: This.
7310
7311         * sysdeps/i386/bits/mathdef.h: Removed.
7312         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
7313         * sysdeps/x86/bits/mathdef.h: This.
7314
7315 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
7316
7317         [BZ #14132]
7318         * include/sys/socket.h (__connect_internal)
7319         (__libc_sa_len_internal): Remove declaration.
7320         (__connect, __libc_sa_len): Declare hidden_proto.
7321         (SA_LEN): Remove use of INTUSE.
7322         * socket/connect.c: Add libc_hidden_def.
7323         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
7324         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
7325         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
7326         alias.
7327         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
7328         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7329         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
7330         of adding _internal alias.
7331
7332 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7333
7334         [BZ #14117]
7335         * sysdeps/i386/bits/link.h: Removed.
7336         * sysdeps/i386/bits/linkmap.h: Likewise.
7337         * sysdeps/x86_64/bits/link.h: Renamed to ...
7338         * sysdeps/x86/bits/link.h: This.
7339         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
7340         * sysdeps/x86/bits/linkmap.h: This.
7341
7342         * sysdeps/i386/bits/endian.h: Removed.
7343         * sysdeps/x86_64/bits/endian.h: Renamed to ...
7344         * sysdeps/x86/bits/endian.h: This.
7345
7346         * sysdeps/i386/bits/byteswap.h: Removed.
7347         * sysdeps/i386/bits/byteswap-16.h: Likewise.
7348         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
7349         * sysdeps/x86/bits/byteswap.h: This.
7350         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
7351         * sysdeps/x86/bits/byteswap-16.h: This.
7352         * sysdeps/i386/Implies: Add x86.
7353         * sysdeps/x86_64/Implies: Likewise.
7354
7355 2012-05-30  David S. Miller  <davem@davemloft.net>
7356
7357         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
7358         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
7359         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
7360         (FP_TRAPPING_EXCEPTIONS): Define.
7361         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
7362         (FP_TRAPPING_EXCEPTIONS): Define.
7363         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
7364         subnormals only when inexact has been signalled or underflow
7365         exceptions are enabled.
7366         (_FP_PACK_CANONICAL): Likewise.
7367
7368 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7369
7370         [BZ #14183]
7371         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
7372         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
7373
7374 2012-05-30  Richard Henderson  <rth@twiddle.net>
7375
7376         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
7377         with #ifndef NOT_IN_libc.
7378
7379         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
7380         marked to avoid plt entry.
7381
7382 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7383
7384         [BZ #14112]
7385         * Makeconfig (default-abi): New macro.
7386         (abi-includes): Likewise.
7387         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
7388         $(abi-$(default-abi)-lib-soname) for soname if defined.
7389         ($(common-objpfx)gnu/lib-names.stmp): Generate from
7390         abi-variants.
7391         * Makefile (installed-stubs): Likewise.
7392         * include/stubs-biarch.h: Removed.
7393         * scripts/lib-names.awk: Only handle one library at a time.
7394         * scripts/soversions.awk: Remove WORDSIZE support.
7395         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
7396         entries.
7397         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
7398         Removed.
7399         (syscall-list-default-condition): Likewise.
7400         (syscall-list-default-condition): Likewise.
7401         (syscall-list-includes): Likewise.
7402         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
7403         syscall-list-* with abi-*.  Handle undefined abi-variants.
7404         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
7405         * sysdeps/unix/sysv/linux/i386/Implies: New file.
7406         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
7407         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
7408         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
7409         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
7410         Removed.
7411         (syscall-list-32-options): Likewise.
7412         (syscall-list-32-condition): Likewise.
7413         (syscall-list-64-options): Likewise.
7414         (syscall-list-64-condition): Likewise.
7415         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
7416         macro.
7417         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
7418         Renamed to ...
7419         (abi-*): This.
7420         (abi-64-ld-soname): New macro.
7421         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
7422         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
7423         Renamed to ...
7424         (abi-*): This.
7425         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
7426         * sysdeps/x86_64/x32/shlib-versions: Likewise.
7427
7428 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
7429
7430         * sysdeps/unix/sysv/linux/kernel-features.h
7431         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
7432         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
7433         include <kernel-features.h>.
7434         [!__NR_ftruncate64]: Remove conditional code.
7435         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7436         [__NR_ftruncate64]: Make code unconditional.
7437         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7438         * sysdeps/unix/sysv/linux/truncate64.c: Do not
7439         include <kernel-features.h>.
7440         [!__NR_ftruncate64]: Remove conditional code.
7441         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7442         [__NR_ftruncate64]: Make code unconditional.
7443         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7444         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
7445         include <kernel-features.h>.
7446         [!__NR_ftruncate64]: Remove conditional code.
7447         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7448         [__NR_ftruncate64]: Make code unconditional.
7449         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7450         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
7451         include <kernel-features.h>.
7452         [!__NR_ftruncate64]: Remove conditional code.
7453         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7454         [__NR_ftruncate64]: Make code unconditional.
7455         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7456
7457         * configure.in (libc_cv_fpie): Weaken to a compile test using
7458         LIBC_TRY_CC_OPTION.
7459         * configure: Regenerated.
7460
7461 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7462
7463         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
7464         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
7465         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
7466         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
7467         Refreshed.
7468         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
7469         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
7470         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
7471         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
7472         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
7473         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
7474         Refreshed.
7475
7476 2012-05-27  David S. Miller  <davem@davemloft.net>
7477
7478         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
7479         (___Q_zero): New.
7480         (__Q_simulate_exceptions): Return void.  Change to simulate
7481         exceptions by writing into the %fsr.
7482         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
7483         (__Qp_handle_exceptions): Likewise.
7484         (numbers): Delete.
7485         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
7486         __Qp_handle_exceptions.
7487         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
7488         __Qp_handle_exceptions.
7489         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
7490         as unused and give dummy FP_RND_NEAREST initializer.
7491         (FP_INHIBIT_RESULTS): Define.
7492         (___Q_simulate_exceptions): Update declaration.
7493         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
7494         formatting.
7495         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
7496         as unused and give dummy FP_RND_NEAREST initializer.
7497         (__Qp_handle_exceptions): Update declaration.
7498         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
7499         formatting.
7500
7501 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
7502
7503         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
7504         the temporary FPU control word.
7505         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
7506         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
7507         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
7508         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
7509         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
7510         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
7511         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
7512         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
7513         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
7514         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
7515         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
7516
7517 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
7518
7519         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
7520         fields.
7521
7522 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
7523
7524         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
7525         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
7526         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
7527         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
7528         Likewise.
7529         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
7530         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
7531         Likewise.
7532
7533 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
7534
7535         * po/h.po: Update from translation team.
7536
7537 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
7538
7539         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
7540
7541         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
7542         handling of denormals.
7543         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
7544         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
7545         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
7546         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
7547         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
7548         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
7549         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
7550         Likewise.
7551
7552 2012-05-26  Marek Polacek  <polacek@redhat.com>
7553
7554         [BZ #14152]
7555         * math/libm-test.inc (fma_test): Don't always expect underflow
7556         exception.
7557
7558 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
7559
7560         [BZ #12416]
7561         * elf/tst-execstack.c: Include stackinfo.h.
7562         (do_test): Adjust test case to ensure that pthread_getattr_np
7563         behaviour remains the same after marking stack executable.
7564
7565 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
7566
7567         * sysdeps/unix/sysv/linux/kernel-features.h
7568         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
7569         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
7570         kernel-features.h.
7571         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
7572         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
7573         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
7574         kernel-features.h.
7575         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
7576         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
7577
7578 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
7579
7580         * configure.in: Define the default includes to being none.
7581         * configure: Regenerated.
7582
7583 2012-05-25  Roland McGrath  <roland@hack.frob.com>
7584
7585         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
7586         * sysdeps/x86_64/setjmp.S: Likewise.
7587         * sysdeps/i386/bsd-setjmp.S: Likewise.
7588         * sysdeps/i386/bsd-_setjmp.S: Likewise.
7589         * sysdeps/i386/setjmp.S: Likewise.
7590         * sysdeps/i386/__longjmp.S: Likewise.
7591         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
7592         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
7593
7594         * include/stap-probe.h: New file.
7595         * configure.in: Handle --enable-systemtap.
7596         * configure: Regenerated.
7597         * config.h.in (USE_STAP_PROBE): New #undef.
7598         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
7599         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
7600         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
7601
7602 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
7603
7604         [BZ #13717]
7605         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
7606         to 2.4.0 where earlier.
7607         * sysdeps/unix/sysv/linux/configure: Regenerated.
7608         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
7609         <kernel-features.h>.
7610         [__ASSUME_32BITUIDS]: Make code unconditional.
7611         [!__ASSUME_32BITUIDS]: Remove conditional code.
7612         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
7613         <kernel-features.h>.
7614         [__ASSUME_32BITUIDS]: Make code unconditional.
7615         [!__ASSUME_32BITUIDS]: Remove conditional code.
7616         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
7617         [__ASSUME_32BITUIDS]: Make code unconditional.
7618         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
7619         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
7620         <kernel-features.h>.
7621         [__ASSUME_32BITUIDS]: Make code unconditional.
7622         [!__ASSUME_32BITUIDS]: Remove conditional code.
7623         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
7624         <kernel-features.h>.
7625         [__ASSUME_32BITUIDS]: Make code unconditional.
7626         [!__ASSUME_32BITUIDS]: Remove conditional code.
7627         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
7628         <kernel-features.h>.
7629         [__ASSUME_32BITUIDS]: Make code unconditional.
7630         [!__ASSUME_32BITUIDS]: Remove conditional code.
7631         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
7632         <kernel-features.h>.
7633         [__ASSUME_32BITUIDS]: Make code unconditional.
7634         [!__ASSUME_32BITUIDS]: Remove conditional code.
7635         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
7636         <kernel-features.h>.
7637         [__ASSUME_32BITUIDS]: Make code unconditional.
7638         [!__ASSUME_32BITUIDS]: Remove conditional code.
7639         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
7640         <kernel-features.h>.
7641         [__ASSUME_32BITUIDS]: Make code unconditional.
7642         [!__ASSUME_32BITUIDS]: Remove conditional code.
7643         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
7644         <kernel-features.h>.
7645         [__ASSUME_32BITUIDS]: Make code unconditional.
7646         [!__ASSUME_32BITUIDS]: Remove conditional code.
7647         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
7648         <kernel-features.h>.
7649         [__ASSUME_32BITUIDS]: Make code unconditional.
7650         [!__ASSUME_32BITUIDS]: Remove conditional code.
7651         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
7652         <kernel-features.h>.
7653         [__ASSUME_32BITUIDS]: Make code unconditional.
7654         [!__ASSUME_32BITUIDS]: Remove conditional code.
7655         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
7656         <kernel-features.h>.
7657         [__ASSUME_32BITUIDS]: Make code unconditional.
7658         [!__ASSUME_32BITUIDS]: Remove conditional code.
7659         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
7660         <kernel-features.h>.
7661         [__NR_setresgid] (__setresgid): Do not declare.
7662         [__ASSUME_32BITUIDS]: Make code unconditional.
7663         [!__ASSUME_32BITUIDS]: Remove conditional code.
7664         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
7665         <kernel-features.h>.
7666         [__NR_setresuid] (__setresuid): Do not declare.
7667         [__ASSUME_32BITUIDS]: Make code unconditional.
7668         [!__ASSUME_32BITUIDS]: Remove conditional code.
7669         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
7670         <kernel-features.h>.
7671         [__ASSUME_32BITUIDS]: Make code unconditional.
7672         [!__ASSUME_32BITUIDS]: Remove conditional code.
7673         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
7674         <kernel-features.h>.
7675         [__ASSUME_32BITUIDS]: Make code unconditional.
7676         [!__ASSUME_32BITUIDS]: Remove conditional code.
7677         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
7678         <kernel-features.h>.
7679         [__ASSUME_32BITUIDS]: Make code unconditional.
7680         [!__ASSUME_32BITUIDS]: Remove conditional code.
7681         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
7682         <kernel-features.h>.
7683         [__ASSUME_32BITUIDS]: Make code unconditional.
7684         [!__ASSUME_32BITUIDS]: Remove conditional code.
7685         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
7686         <kernel-features.h>.
7687         [__ASSUME_32BITUIDS]: Make code unconditional.
7688         [!__ASSUME_32BITUIDS]: Remove conditional code.
7689         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
7690         <kernel-features.h>.
7691         [__ASSUME_32BITUIDS]: Make code unconditional.
7692         [!__ASSUME_32BITUIDS]: Remove conditional code.
7693         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
7694         <kernel-features.h>.
7695         [__ASSUME_32BITUIDS]: Make code unconditional.
7696         [!__ASSUME_32BITUIDS]: Remove conditional code.
7697         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
7698         <kernel-features.h>.
7699         [__ASSUME_32BITUIDS]: Make code unconditional.
7700         [!__ASSUME_32BITUIDS]: Remove conditional code.
7701         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
7702         <kernel-features.h>.
7703         [__ASSUME_32BITUIDS]: Make code unconditional.
7704         [!__ASSUME_32BITUIDS]: Remove conditional code.
7705         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
7706         <kernel-features.h>.
7707         [__ASSUME_32BITUIDS]: Make code unconditional.
7708         [!__ASSUME_32BITUIDS]: Remove conditional code.
7709         * sysdeps/unix/sysv/linux/kernel-features.h
7710         (__ASSUME_SETRESUID_SYSCALL): Remove.
7711         (__ASSUME_SETRESGID_SYSCALL): Likewise.
7712         (__ASSUME_32BITUIDS): Likewise.
7713         (__ASSUME_LDT_WORKS): Likewise.
7714         (__ASSUME_O_DIRECTORY): Likewise.
7715         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
7716         architecture but not kernel version.
7717         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
7718         (__ASSUME_MMAP2_SYSCALL): Likewise.
7719         (__ASSUME_STAT64_SYSCALL): Likewise.
7720         (__ASSUME_IPC64): Likewise.
7721         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
7722         <kernel-features.h>.
7723         [__ASSUME_32BITUIDS]: Make code unconditional.
7724         [!__ASSUME_32BITUIDS]: Remove conditional code.
7725         * sysdeps/unix/sysv/linux/opendir.c: Do not include
7726         <kernel-features.h>.
7727         [__ASSUME_O_DIRECTORY]: Make code unconditional.
7728         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
7729         132096]: Remove conditional code.
7730         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
7731         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
7732         <kernel-features.h>.
7733         [__ASSUME_32BITUIDS]: Make code unconditional.
7734         [!__ASSUME_32BITUIDS]: Remove conditional code.
7735         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
7736         <kernel-features.h>.
7737         [__ASSUME_32BITUIDS]: Make code unconditional.
7738         [!__ASSUME_32BITUIDS]: Remove conditional code.
7739         * sysdeps/unix/sysv/linux/setegid.c: Do not include
7740         <kernel-features.h>.
7741         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
7742         unconditional.
7743         (__setresgid): Do not declare.
7744         [__ASSUME_32BITUIDS]: Make code unconditional.
7745         [!__ASSUME_32BITUIDS]: Remove conditional code.
7746         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
7747         <kernel-features.h>.
7748         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
7749         unconditional.
7750         (__setresuid): Do not declare.
7751         [__ASSUME_32BITUIDS]: Make code unconditional.
7752         [!__ASSUME_32BITUIDS]: Remove conditional code.
7753         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
7754         <kernel-features.h>.
7755         [__ASSUME_32BITUIDS]: Make code unconditional.
7756         [!__ASSUME_32BITUIDS]: Remove conditional code.
7757         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
7758         <kernel-features.h>.
7759         [__ASSUME_32BITUIDS]: Make code unconditional.
7760         [!__ASSUME_32BITUIDS]: Remove conditional code.
7761
7762 2012-05-25  Richard Henderson  <rth@twiddle.net>
7763
7764         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
7765         dl_hwcap to ifunc resolver.
7766         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
7767         elf_ifunc_invoke.
7768         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
7769         dl_hwcap to ifunc resolver.
7770         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
7771
7772 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7773
7774         [BZ #14153]
7775         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
7776         for |x| <= 2**-26, not 2**-57.
7777         * math/libm-test.inc (acos_test): Do not allow spurious underflow
7778         exception.
7779
7780 2012-05-24  Jeff Law  <law@redhat.com>
7781
7782         * stdio-common/Makefile (tests): Add bug25.
7783         * stdio-common/bug25.c: New test.
7784
7785 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
7786
7787         [BZ #13576]
7788         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
7789         multiple of MALLOC_ALIGNMENT in size.
7790         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
7791
7792 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7793
7794         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
7795         Require >= 256.
7796         (FILENAME_MAX): Use macro-int-constant.
7797         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
7798         (_IOFBF): Use macro-int-constant.
7799         (_IOLBF): Likewise.
7800         (_IONBF): Likewise.
7801         (SEEK_CUR): Likewise.
7802         (SEEK_END): Likewise.
7803         (SEEK_SET): Likewise.
7804         (TMP_MAX): Likewise.
7805         (EOF): Use macro-int-constant.  Require < 0.
7806         (NULL): Use macro-constant.  Require == 0.
7807         (stdin): Require type to be FILE *.
7808         (stdout): Likewise.
7809         (stderr): Likewise.
7810         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
7811         macro-int-constant.
7812         (EXIT_SUCCESS): Likewise.
7813         (NULL): Use macro-constant.  Require == 0.
7814         (RAND_MAX): Use macro-int-constant.
7815         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
7816         [C99-based standards] (strtof): Require function.
7817         [C99-based standards] (strtold): Likewise.
7818         [C99-based standards] (strtoll): Likewise.
7819         [C99-based standards] (strtoull): Likewise.
7820         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
7821         [ISO || ISO99 || ISO11] (limits.h): Likewise.
7822         [ISO || ISO99 || ISO11] (math.h): Likewise.
7823         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
7824         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
7825         [ISO || ISO99 || ISO11] (*_t): Do not allow.
7826
7827 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
7828
7829         [BZ #14132]
7830         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
7831         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
7832         * intl/dgettext.c (DCGETTEXT): Likewise.
7833         * intl/gettext.c (DCGETTEXT): Likewise.
7834         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
7835         * posix/regex_internal.h (gettext): Likewise.
7836         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
7837         Remove declaration.
7838         * include/argz.h (__argz_count_internal)
7839         (__argz_stringify_internal): Remove declaration.
7840         (__argz_count, __argz_stringify): Declare hidden proto.
7841         * intl/dcgettext.c: Remove use of INTDEF.
7842         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
7843         * string/argz-stringify.c: Likewise.
7844         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
7845         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
7846         Declare hidden proto.
7847         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
7848         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
7849         Declare hidden proto.
7850         * include/stdio.h (__asprintf_internal): Don't declare.
7851         (__asprintf): Don't define as macro.  Declare hidden proto.
7852         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
7853         (__fsetlocking): Declare hidden proto.
7854         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
7855         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
7856         hidden proto.
7857         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
7858         (_IO_setlinebuf): Remove use of INTUSE.
7859         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
7860         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
7861         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
7862         Remove declaration.
7863         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
7864         (_IO_do_flush): Remove use of INTUSE.
7865         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
7866         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
7867         (_IO_adjust_column, _IO_least_wmarker)
7868         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
7869         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
7870         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
7871         (_IO_default_doallocate, _IO_wdefault_doallocate)
7872         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
7873         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
7874         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
7875         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
7876         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
7877         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
7878         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
7879         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
7880         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
7881         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
7882         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
7883         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
7884         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
7885         proto.
7886         (_IO_flush_all_internal, _IO_adjust_column_internal)
7887         (_IO_default_uflow_internal, _IO_default_finish_internal)
7888         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
7889         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
7890         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
7891         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
7892         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
7893         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
7894         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
7895         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
7896         (_IO_file_close_internal, _IO_file_close_it_internal)
7897         (_IO_file_underflow_internal, _IO_file_overflow_internal)
7898         (_IO_file_init_internal, _IO_file_attach_internal)
7899         (_IO_file_fopen_internal, _IO_file_read_internal)
7900         (_IO_file_sync_internal, _IO_file_seek_internal)
7901         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
7902         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
7903         (_IO_str_underflow_internal, _IO_str_overflow_internal)
7904         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
7905         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
7906         (_IO_list_all_internal, _IO_link_in_internal)
7907         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
7908         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
7909         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
7910         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
7911         (_IO_do_write_internal, _IO_padn_internal)
7912         (_IO_getline_info_internal, _IO_getline_internal)
7913         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
7914         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
7915         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
7916         (_IO_vfscanf_internal, _IO_vfprintf_internal)
7917         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
7918         (_IO_init_internal, _IO_un_link_internal): Don't declare.
7919         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
7920         with libc_hidden_ver, remove use of INTUSE.
7921         * libio/genops.c: Likewise.
7922         * libio/freopen.c: Likewise.
7923         * libio/freopen64.c: Likewise.
7924         * libio/iofclose.c: Likewise.
7925         * libio/iofdopen.c: Likewise.
7926         * libio/iofflush.c: Likewise.
7927         * libio/iofflush_u.c: Likewise.
7928         * libio/iofgets.c: Likewise.
7929         * libio/iofgets_u.c: Likewise.
7930         * libio/iofopen.c: Likewise.
7931         * libio/iofopncook.c: Likewise.
7932         * libio/iofread.c: Likewise.
7933         * libio/iofread_u.c: Likewise.
7934         * libio/ioftell.c: Likewise.
7935         * libio/iofwrite.c: Likewise.
7936         * libio/iogetline.c: Likewise.
7937         * libio/iogets.c: Likewise.
7938         * libio/iogetwline.c: Likewise.
7939         * libio/iopadn.c: Likewise.
7940         * libio/iopopen.c: Likewise.
7941         * libio/ioseekoff.c: Likewise.
7942         * libio/ioseekpos.c: Likewise.
7943         * libio/iosetbuffer.c: Likewise.
7944         * libio/iosetvbuf.c: Likewise.
7945         * libio/ioungetc.c: Likewise.
7946         * libio/ioungetwc.c: Likewise.
7947         * libio/iovdprintf.c: Likewise.
7948         * libio/iovsprintf.c: Likewise.
7949         * libio/iovsscanf.c: Likewise.
7950         * libio/memstream.c: Likewise.
7951         * libio/obprintf.c: Likewise.
7952         * libio/oldfileops.c: Likewise.
7953         * libio/oldiofclose.c: Likewise.
7954         * libio/oldiofdopen.c: Likewise.
7955         * libio/oldiofopen.c: Likewise.
7956         * libio/oldiopopen.c: Likewise.
7957         * libio/oldstdfiles.c: Likewise.
7958         * libio/putc.c: Likewise.
7959         * libio/setbuf.c: Likewise.
7960         * libio/setlinebuf.c: Likewise.
7961         * libio/stdfiles.c: Likewise.
7962         * libio/strops.c: Likewise.
7963         * libio/vasprintf.c: Likewise.
7964         * libio/vscanf.c: Likewise.
7965         * libio/vsnprintf.c: Likewise.
7966         * libio/vswprintf.c: Likewise.
7967         * libio/wfiledoalloc.c: Likewise.
7968         * libio/wfileops.c: Likewise.
7969         * libio/wgenops.c: Likewise.
7970         * libio/wmemstream.c: Likewise.
7971         * libio/wstrops.c: Likewise.
7972         * libio/__fpurge.c: Likewise.
7973         * libio/__fsetlocking.c: Likewise.
7974         * assert/assert.c: Likewise.
7975         * debug/fgets_chk.c: Likewise.
7976         * debug/fgets_u_chk.c: Likewise.
7977         * debug/fread_chk.c: Likewise.
7978         * debug/fread_u_chk.c: Likewise.
7979         * debug/gets_chk.c: Likewise.
7980         * debug/obprintf_chk.c: Likewise.
7981         * debug/vasprintf_chk.c: Likewise.
7982         * debug/vdprintf_chk.c: Likewise.
7983         * debug/vsnprintf_chk.c: Likewise.
7984         * debug/vsprintf_chk.c: Likewise.
7985         * malloc/mtrace.c: Likewise.
7986         * misc/error.c: Likewise.
7987         * misc/syslog.c: Likewise.
7988         * stdio-common/asprintf.c: Likewise.
7989         * stdio-common/fxprintf.c: Likewise.
7990         * stdio-common/getw.c: Likewise.
7991         * stdio-common/isoc99_fscanf.c: Likewise.
7992         * stdio-common/isoc99_scanf.c: Likewise.
7993         * stdio-common/isoc99_vfscanf.c: Likewise.
7994         * stdio-common/isoc99_vscanf.c: Likewise.
7995         * stdio-common/isoc99_vsscanf.c: Likewise.
7996         * stdio-common/printf-prs.c: Likewise.
7997         * stdio-common/printf_fp.c: Likewise.
7998         * stdio-common/printf_fphex.c: Likewise.
7999         * stdio-common/printf_size.c: Likewise.
8000         * stdio-common/putw.c: Likewise.
8001         * stdio-common/scanf.c: Likewise.
8002         * stdio-common/sprintf.c: Likewise.
8003         * stdio-common/tmpfile.c: Likewise.
8004         * stdio-common/vfprintf.c: Likewise.
8005         * stdio-common/vfscanf.c: Likewise.
8006         * stdlib/strfmon_l.c: Likewise.
8007         * sunrpc/openchild.c: Likewise.
8008         * sunrpc/xdr_stdio.c: Likewise.
8009         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
8010         * sysdeps/mach/hurd/tmpfile.c: Likewise.
8011
8012 2012-05-24  Roland McGrath  <roland@hack.frob.com>
8013
8014         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
8015
8016         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
8017         in the third column, to generate for the shared library an IFUNC
8018         that uses _dl_vdso_vsym.
8019         * Makerules (COMPILE.c, compile-stdin.c): New variables.
8020         * Makeconfig (object-suffixes-noshared): New variable.
8021
8022         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
8023         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
8024         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
8025         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
8026
8027         [BZ #14132]
8028         * include/sys/time.h (__gettimeofday): Remove macro.
8029         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
8030         * time/gettimeofday.c (__gettimeofday): Remove #undef.
8031         Remove INTDEF.
8032         (__gettimeofday): Add libc_hidden_def.
8033         (gettimeofday): Add libc_hidden_weak.
8034         * sysdeps/mach/gettimeofday.c: Likewise.
8035         * sysdeps/posix/gettimeofday.c: Likewise.
8036         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
8037         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
8038         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
8039         (__gettimeofday_internal): Remove strong_alias.
8040         (__gettimeofday): Add libc_hidden_def.
8041         (gettimeofday): Add libc_hidden_weak.
8042         * sysdeps/unix/syscalls.list (gettimeofday):
8043         Remove __gettimeofday_internal alias.
8044
8045 2012-05-24  Daniel Jacobowitz  <drow@false.org>
8046             H.J. Lu  <hongjiu.lu@intel.com>
8047
8048         [BZ #12495]
8049         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
8050         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
8051         (largebin_index_32_big): New.
8052         (largebin_index): Use it for 16-byte alignment.
8053         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
8054         correction with front_misalign.
8055
8056 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
8057
8058         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
8059         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
8060         Likewise.
8061         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
8062         Likewise.
8063         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
8064         Likewise.
8065         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
8066         Likewise.
8067         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
8068         Likewise.
8069         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
8070         Likewise.
8071         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
8072         Likewise.
8073         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
8074         Likewise.
8075         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
8076         Likewise.
8077         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
8078         Likewise.
8079         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
8080         Likewise.
8081         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
8082         Likewise.
8083
8084         * scripts/data/c++-types-x32-linux-gnu.data: New file.
8085         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
8086
8087 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
8088
8089         [BZ #10846]
8090         [BZ #14036]
8091         * math/libm-test.inc (exp_test): Add test from bug 14036.
8092         (pow_test): Add test from bug 10846.
8093
8094         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
8095         and other flags.
8096         (special_function): Do not include flags in test name.
8097         (parse_args): Likewise.
8098         * sysdeps/i386/fpu/libm-test-ulps: Update.
8099         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
8100         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
8101         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
8102         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8103
8104         * math/gen-libm-test.pl (%beautify): Add entries for underflow
8105         exceptions.
8106         * math/libm-test.inc ("Philosophy"): Update comment about
8107         exception testing.
8108         (UNDERFLOW_EXCEPTION): New macro.
8109         (UNDERFLOW_EXCEPTION_OK): Likewise.
8110         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
8111         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
8112         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
8113         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
8114         (INVALID_EXCEPTION_OK): Update value.
8115         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
8116         (OVERFLOW_EXCEPTION_OK): Likewise.
8117         (IGNORE_ZERO_INF_SIGN): Likewise.
8118         (test_exceptions): Handle underflow exceptions.
8119         (acos_test): Update for underflow exception expectations.
8120         (cexp_test): Likewise.
8121         (clog_test): Likewise.
8122         (clog10_test): Likewise.
8123         (csqrt_test): Likewise.
8124         (ctan_test): Likewise.
8125         (ctanh_test): Likewise.
8126         (exp_test): Likewise.
8127         (exp10_test): Likewise.
8128         (exp2_test): Likewise.
8129         (expm1_test): Likewise.
8130         (fma_test): Likewise.
8131         (j0_test): Likewise.
8132         (jn_test): Likewise.
8133         (nexttoward_test): Likewise.
8134         (pow_test): Likewise.
8135         (scalbn_test): Likewise.
8136         (scalbln_test): Likewise.
8137         (tan_test): Likewise.
8138         (y1_test): Likewise.
8139         * sysdeps/i386/fpu/libm-test-ulps: Update.
8140         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8141
8142 2012-05-23  David S. Miller  <davem@davemloft.net>
8143
8144         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
8145         (__libc_sigaction): Remove unused local variables.
8146
8147 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
8148
8149         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
8150
8151 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
8152
8153         mktime: avoid signed integer overflow
8154         * time/mktime.c (__mktime_internal): Do not mishandle the case
8155         where diff == INT_MIN.
8156
8157         mktime: simplify computation of average
8158         * time/mktime.c (ranged_convert): Use new time_t_avg function
8159         instead of rolling our own (probably-slower) code.
8160
8161         mktime: do not assume signed right shift propagates sign bit
8162         * time/mktime.c (isdst_differ): New static function.
8163         (__mktime_internal): No need to normalize tm_isdst now.
8164         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
8165         tm_isdst values.
8166
8167         mktime: merge another wrapv change from gnulib
8168         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
8169         from some compilers.
8170
8171         mktime: remove incorrect attempt at unusual arithmetics
8172         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
8173         The code didn't really work on such machines anyway.
8174         (TYPE_MINIMUM): Assume two's complement.
8175         (twos_complement_arithmetic): Verify that long_int and time_t
8176         are two's complement (or unsigned, in the latter case).
8177
8178         mktime: check signed shifts on long_int and time_t, too
8179         * time/mktime.c (SHR): Check that shifts work as desired
8180         on the types long_int and time_t too, as SHR is used on
8181         such types.
8182
8183         mktime: do not assume 'long' is wide enough
8184         * time/mktime.c (verify): Move decl up.
8185         (long_int): New type.
8186         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
8187         to remove assumption in the code that 'long' is wide enough to
8188         store year values.  This assumption is not true on x32 and on
8189         some non-glibc platforms.
8190
8191         mktime: merge wrapv change from gnulib
8192         * time/mktime.c (WRAPV): New macro.
8193         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
8194         (guess_time_tm, __mktime_internal): Do not assume that signed
8195         integer overflow wraps around; modern compilers generate code
8196         where this assumption is no longer valid.
8197
8198 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
8199
8200         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
8201         Replace "jmp L(pseudo_end)" with "ret".
8202         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
8203         Likewise.
8204
8205 2012-05-23  Andreas Jaeger  <aj@suse.de>
8206
8207         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
8208         * sysdeps/unix/sysv/linux/poll.c: Remove file.
8209
8210 2012-05-23  Andreas Jaeger  <aj@suse.de>
8211             Maximilian Attems  <max@stro.at>
8212
8213         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
8214         New macros.
8215
8216 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
8217
8218         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
8219         code so that pseudo_end is just ret and the stack pointer is
8220         correct also for static library in error case.
8221
8222 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
8223
8224         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
8225         move to syscalls.list.
8226         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
8227         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
8228         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
8229         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
8230
8231         * manual/install.texi (Running make install): Do not mention Linux
8232         kernel version for which pt_chown is not needed.
8233         (Linux): Do not mention problems with nscd with 2.0 kernels.
8234         * INSTALL: Regenerated.
8235
8236 2012-05-23  Andreas Jaeger  <aj@suse.de>
8237
8238         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
8239         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
8240         macro.
8241         * sysdeps/unix/sysv/linux/s390/bits/mman.h
8242         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8243         * sysdeps/unix/sysv/linux/sh/bits/mman.h
8244         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8245         * sysdeps/unix/sysv/linux/i386/bits/mman.h
8246         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8247         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
8248         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8249         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
8250         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8251         * sysdeps/unix/sysv/linux/bits/in.h
8252         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
8253
8254 2012-05-22  Roland McGrath  <roland@hack.frob.com>
8255
8256         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
8257         (PREPARE_VERSION): Just use assert instead, it will be elided
8258         under [NDEBUG] anyway.
8259
8260 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
8261
8262         * sysdeps/unix/sysv/linux/Makefile: Include
8263         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
8264         (sysdep_routines): Remove sysctl.
8265         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
8266         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
8267         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
8268         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
8269         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
8270
8271 2012-05-22  Andreas Jaeger  <aj@suse.de>
8272
8273         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
8274         that pseudo_end is just ret and the stack pointer is correct also
8275         for static library in error case.
8276
8277 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
8278
8279         [BZ #14122]
8280         * nss/nsswitch.c (defconfig_entries): New variable.
8281         (__nss_database_lookup): Don't leak defconfig entries.
8282         (nss_parse_service_list): Don't leak on error paths.
8283         (free_database_entries): New function.
8284         (free_defconfig): New function.
8285         (free_mem): Move common code to free_database_entries.
8286
8287 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
8288
8289         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
8290         Add arch_prctl.
8291         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
8292
8293         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
8294         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
8295         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
8296         New macro.
8297         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
8298         (INTERNAL_SYSCALL_TYPES): Likewise.
8299         (LOAD_ARGS_TYPES_[1-6]): Likewise.
8300         (LOAD_REGS_TYPES_[1-6]): Likewise.
8301         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
8302         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
8303
8304 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8305
8306         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
8307         copysignl for GLIBC_2_0.
8308         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
8309         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
8310         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
8311         logbl for GLIBC_2_0.
8312         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
8313         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
8314
8315 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
8316
8317         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
8318         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8319
8320         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
8321         Use "neg %eax".
8322
8323         * time/mktime.c: Update copyright years.
8324
8325 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
8326
8327         mktime: merge comment-quoting-style change from gnulib
8328         * time/mktime.c: Quote 'like this' in comments.
8329         The GNU coding standards suggest that we no longer quote `like this',
8330         as "`" and "'" are typically rendered asymmetrically nowadays.
8331         The typical gnulib style is to quote 'like this' when quoting
8332         code, and "like this" when quoting English.
8333
8334         * time/mktime.c (compile-command): Add "-I.".
8335
8336         mktime: merge mktime-internal.h change from gnulib
8337         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
8338
8339         mktime: merge time_r change from gnulib
8340         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
8341
8342         mktime: merge DEBUG change from gnulib
8343         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
8344         case system <time.h> has a #define.
8345
8346         mktime: merge <sys/types.h> change from gnulib
8347         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
8348         since <time.t> is now guaranteed to define time_t.
8349
8350         mktime: merge HAVE_CONFIG_H change from gnulib
8351         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
8352
8353 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
8354
8355         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
8356         Use "neg %eax".
8357
8358         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
8359         __rlim_t cast.
8360         (struct rusage): Use anonymous union to pad each field to
8361         __syscall_slong_t.
8362
8363 2012-05-21  David S. Miller  <davem@davemloft.net>
8364
8365         * Makefules (o-iterator): Remove .s cases.
8366         (compile-command.s): Delete.
8367         (COMPILE.s): Delete.
8368         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
8369
8370 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
8371
8372         * configure.in (libc_cv_predef_stack_protector): Only consider
8373         "foobar" and "__stack_chk_fail" lines in libc_undefs.
8374         * configure: Regenerated.
8375
8376 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8377
8378         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
8379         New macro.  Use R*LP on int and pointer.
8380         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
8381         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
8382         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
8383         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
8384
8385         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
8386         [__WORDSIZE_TIME64_COMPAT32] instead of
8387         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
8388         (struct utmp): Likewise.
8389         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
8390         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
8391         Renamed to ...
8392         (__WORDSIZE_TIME64_COMPAT32): This.
8393         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
8394         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
8395         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
8396         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
8397         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
8398         (__WORDSIZE_TIME64_COMPAT32): New macro.
8399
8400 2012-05-21  Andreas Jaeger  <aj@suse.de>
8401
8402         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
8403         only if [SHARED]. Add prototype for __wcschr_ia32.
8404
8405 2012-05-21  Roland McGrath  <roland@hack.frob.com>
8406
8407         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
8408         of %rbp unmolested in the jmp_buf while mangling the low bits.
8409         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
8410         unmolested high bits of %rbp while demangling the low bits.
8411         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
8412
8413 2012-05-21  Andreas Jaeger  <aj@suse.de>
8414
8415         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
8416         * sunrpc/svc_simple.c: Use it for registerrpc.
8417         * sunrpc/xcrypt.c: Use it for passwd2des.
8418
8419         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
8420
8421 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8422
8423         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
8424         Don't define if [__SYSCALL_WORDSIZE != 32].
8425         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
8426         New macro.
8427
8428 2012-05-21  Bruno Haible  <bruno@clisp.org>
8429             Andreas Jaeger  <aj@suse.de>
8430
8431         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
8432         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
8433         inptr and inend for must_buffer_ch.
8434         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
8435         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
8436         * stdio-common/Makefile (tests): Remove bug15.
8437         (bug15-ENV): Remove macro.
8438         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
8439         anymore.
8440
8441 2012-05-19  Andreas Jaeger  <aj@suse.de>
8442             Roland McGrath  <roland@hack.frob.com>
8443
8444         * manual/contrib.texi: Completely rewritten. It contains now an
8445         alphabetical list of contributors and their contributions.
8446
8447 2012-05-21  Richard Henderson  <rth@twiddle.net>
8448
8449         * misc/getauxval.c (__getauxval): Use unsigned long int.
8450         * misc/sys/auxv.h: Include <sys/cdefs.h>.
8451         (getauxval): Use unsigned long int.
8452
8453 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8454
8455         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
8456
8457 2012-05-21  Roland McGrath  <roland@hack.frob.com>
8458
8459         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
8460         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
8461         __alignof__ (long double).
8462
8463 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8464
8465         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8466
8467 2012-05-20  Richard Henderson  <rth@twiddle.net>
8468
8469         * misc/getauxval.c: New file.
8470         * misc/sys/auxv.h: New file.
8471         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
8472         (routines): Add getauxval.
8473         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
8474         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
8475         * elf/dl-sysdep.c (_dl_auxv): Remove.
8476         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
8477         * elf/dl-support.c (_dl_auxv): New variable.
8478         (_dl_aux_init): Initialize it.
8479         * manual/startup.texi (Auxiliary Vector): New node.
8480         * sysdeps/generic/bits/hwcap.h: New file.
8481         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
8482         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
8483         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
8484         * sysdeps/sparc/sysdep.h: ... here.  Include it.
8485         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
8486         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
8487         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
8488         Update.
8489         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
8490         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
8491         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
8492         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
8493         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
8494         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
8495         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
8496         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
8497
8498 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8499
8500         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8501
8502 2012-05-19  David S. Miller  <davem@davemloft.net>
8503
8504         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8505
8506 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
8507
8508         [BZ #14123]
8509         * math/s_ccosh.c: Include <float.h>
8510         (__ccosh): Avoid internal overflow calculating sinh and cosh
8511         values before multiplying by sin and cos values.
8512         * math/s_ccoshf.c: Likewise.
8513         * math/s_ccoshl.c: Likewise.
8514         * math/s_csin.c: Likewise.
8515         * math/s_csinf.c: Likewise.
8516         * math/s_csinl.c: Likewise.
8517         * math/s_csinh.c: Likewise.
8518         * math/s_csinhf.c: Likewise.
8519         * math/s_csinhl.c: Likewise.
8520         * math/libm-test.inc (ccos_test): Add more tests.
8521         (ccosh_test): Likewise.
8522         (csin_test): Likewise.
8523         (csinh_test): Likewise.
8524         * sysdeps/i386/fpu/libm-test-ulps: Update.
8525         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8526
8527 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
8528
8529         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
8530         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
8531
8532         * sysdeps/x86_64/x32/_itoa.h: Add comment.
8533
8534 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
8535
8536         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
8537         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
8538         * sysdeps/powerpc/soft-fp/Versions: Likewise.
8539         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
8540         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
8541         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
8542         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
8543         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
8544         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
8545         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
8546         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
8547         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
8548         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
8549         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
8550         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
8551         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
8552         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
8553         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
8554         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
8555         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
8556         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
8557         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
8558         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
8559         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
8560         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
8561         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
8562         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
8563         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
8564         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
8565         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
8566         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
8567
8568 2012-05-18  Andreas Jaeger  <aj@suse.de>
8569
8570         * csu/.gitignore: Delete.
8571
8572 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8573
8574         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
8575         (timex): Use __syscall_slong_t.
8576
8577 2012-05-18  Andreas Jaeger  <aj@suse.de>
8578             Carlos O'Donell  <carlos_odonell@mentor.com>
8579
8580         * manual/install.texi (Configuring and compiling): Update
8581         description about files modified in the source directory.
8582         * INSTALL: Regenerated.
8583
8584 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8585
8586         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
8587         value.  Use "or" to set return value to -1.
8588         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
8589         negate return value.
8590
8591 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8592
8593         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
8594         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
8595         failure if the compiler has Graphite support disabled.
8596         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
8597         Likewise.
8598         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
8599         CFLAGS-memmove.c): Likewise.
8600         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
8601         Likewise.
8602
8603 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8604
8605         * sysdeps/x86_64/x32/_itoa.h: New file.
8606
8607         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
8608         getdents system call only if kernel and user dirents have the
8609         same d_ino and d_off.
8610
8611         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
8612         LLONG_MAX != LONG_MAX.
8613         (_itoa_word): Use _ITOA_WORD_TYPE on value.
8614         (_fitoa_word): Likewise.
8615
8616         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
8617         years.
8618         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
8619         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
8620         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
8621
8622         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
8623         include <bits/wordsize.h>.  Check __x86_64__ instead of
8624         __WORDSIZE.
8625         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
8626         if __x86_64__ is defined.  Use anonymous union on fpstate.
8627
8628         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
8629         anonymous union.
8630
8631 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
8632
8633         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
8634         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
8635         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
8636         Refer to _rtld_local_ro instead of _rtld_global_ro.
8637         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
8638         Likewise.
8639         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
8640         Likewise.
8641         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
8642         Likewise.
8643         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
8644         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
8645         of _rtld_global, and rtld_progname instead of _dl_argv[0].
8646
8647         * sysdeps/powerpc/powerpc32/dl-machine.c
8648         (__elf_machine_runtime_setup) [PROF]: Don't reference
8649         _dl_prof_resolve.
8650
8651 2012-05-18  Andreas Jaeger  <aj@suse.de>
8652
8653         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
8654         function only available for GCCs before 3.4 since GCC 3.4
8655         introduced a builtin.
8656         (lrint): Likewise.
8657         (llrintf): Likewise.
8658         (llrint): Likewise.
8659         (fmaxf): Likewise.
8660         (fmax): Likewise.
8661         (fminf): Likewise.
8662         (fmin): Likewise.
8663         (rint): Likewise.
8664         (rintf): Likewise.
8665         (nearbyint): Likewise.
8666         (nearbyintf): Likewise.
8667         (ceil): Likewise.
8668         (ceilf): Likewise.
8669         (floor): Likewise.
8670         (floorf): Likewise.
8671
8672 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8673
8674         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
8675         on both fields and cast pointer to __syscall_ulong_t.
8676
8677         * bits/types.h (__fsword_t): New type.
8678         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
8679         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
8680         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8681         (__FSWORD_T_TYPE): Likewise.
8682         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8683         (__FSWORD_T_TYPE): Likewise.
8684         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8685         (__FSWORD_T_TYPE): Likewise.
8686         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
8687         (__FSWORD_T_TYPE): Likewise.
8688         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
8689         __SWORD_TYPE with __fsword_t.
8690         (statfs64): Likewise.
8691
8692 2012-05-17  David S. Miller  <davem@davemloft.net>
8693
8694         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
8695
8696 2012-05-17  Andreas Jaeger  <aj@suse.de>
8697
8698         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
8699         warning.
8700
8701 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8702
8703         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
8704
8705 2012-05-17  Andreas Jaeger  <aj@suse.de>
8706
8707         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
8708         when it is used.
8709
8710 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
8711
8712         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
8713
8714 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8715
8716         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
8717         * sysdeps/x86_64/tst-mallocalign1.c: New file.
8718
8719 2012-05-17  Andreas Jaeger  <aj@suse.de>
8720             Carlos O'Donell  <carlos_odonell@mentor.com>
8721
8722         [BZ #14059]
8723         * sysdeps/x86_64/multiarch/init-arch.h
8724         (bit_YMM_Usable): Rename to...
8725         (bit_AVX_Usable): ... this.
8726         (bit_FMA4_Usable): New macro.
8727         (bit_XMM_state): New macro.
8728         (bit_YMM_state): New macro.
8729         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
8730         [__ASSEMBLER__] (index_AVX_Usable): ... this.
8731         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
8732         (CPUID_OSXSAVE): New macro.
8733         (CPUID_AVX): New macro.
8734         (CPUID_FMA4): New macro.
8735         (index_YMM_Usable): Rename to...
8736         (index_AVX_Usable): ... this.
8737         (HAS_AVX): Use HAS_ARCH_FEATURE.
8738         (HAS_FMA4): Likewise.
8739         (HAS_YMM_USABLE): Remove.
8740         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8741         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
8742         are present.
8743         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
8744         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
8745         * sysdeps/x86_64/multiarch/Makefile: Likewise.
8746         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
8747         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
8748
8749 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
8750
8751         * math/libm-test.c: Support platforms without multiple rounding modes.
8752         * math/bug-nextafter.c: Support platforms without FP exceptions.
8753         * math/bug-nexttoward.c: Likewise.
8754         * math/test-fenv.c: Likewise.
8755         * math/test-misc.c: Likewise.
8756         * stdlib/bug-getcontext.c: Likewise.
8757
8758 2012-05-17  Andreas Jaeger  <aj@suse.de>
8759
8760         * manual/examples/search.c (critter_cmp): Change signature to
8761         avoid warnings.
8762         * manual/string.texi (Collation Functions): Likewise.
8763
8764 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8765
8766         * bits/types.h: Fold copyright years.
8767         * bits/typesizes.h: Likewise.
8768         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
8769         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
8770         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
8771         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
8772         * time/time.h: Likewise.
8773
8774 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
8775
8776         [BZ #208]
8777         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
8778         in instead of returning them.  Return void.
8779         (__libc_mallinfo): Accumulate over all arenas.
8780         (__malloc_stats): Adjust for change in int_mallinfo interface.
8781
8782 2012-05-16  Roland McGrath  <roland@hack.frob.com>
8783
8784         [BZ #10375]
8785         * configure.in (NM): Add AC_CHECK_TOOL for it.
8786         (libc_extra_cflags): New substituted variable.
8787         Check for -fstack-protector being used implicitly.
8788         * configure: Regenerated.
8789         * config.make.in (config-extra-cflags): New variable,
8790         gets @libc_extra_cflags@.
8791         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
8792
8793         [BZ #10375]
8794         * configure.in: Check for _FORTIFY_SOURCE being predefined.
8795         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
8796         * configure: Regenerated.
8797         * config.make.in (CPPUNDEFS): New substituted variable.
8798         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
8799         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
8800         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
8801
8802 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8803
8804         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
8805         (mq_attr): Use __syscall_slong_t.
8806
8807 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8808
8809         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
8810         Check __x86_64__ instead of __WORDSIZE.
8811         (_STAT_VER_LINUX): Likewise.
8812         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
8813         __syscall_ulong_t and __syscall_slong_t.
8814         (stat64): Likewise.
8815
8816 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8817
8818         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
8819
8820 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8821
8822         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
8823
8824 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8825
8826         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
8827         __syscall_ulong_t.
8828
8829         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
8830         include <bits/wordsize.h>.  Check __x86_64__ instead of
8831         __WORDSIZE.
8832         (greg_t): Use "__extension__ long long int" if __x86_64__ is
8833         defined.
8834         (mcontext_t): Replace "unsigned long" with "unsigned long long".
8835
8836         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
8837         include <bits/wordsize.h>.  Check __x86_64__ instead of
8838         __WORDSIZE.
8839         (user_regs_struct): Use "__extension__ unsigned long long"
8840         instead of "unsigned long" if __x86_64__ is defined.
8841         (user): Likewise.  Pad after pointer field if __ILP32__ is
8842         defined.
8843
8844 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
8845
8846         * configure.in (makeinfo): Require version 4.5 or later.  Allow
8847         versions 5 to 9.
8848         * configure: Regenerated.
8849         * manual/install.texi (texinfo): Increase version requirement to
8850         4.5 or later.
8851         * INSTALL: Regenerated.
8852
8853         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
8854
8855 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8856
8857         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
8858
8859         * sysdeps/x86_64/x32/ffs.c: New file.
8860
8861         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
8862         __syscall_ulong_t.
8863         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
8864         defined.  Use __syscall_ulong_t.
8865         (shminfo): Use __syscall_ulong_t.
8866         (shm_info): Likewise.
8867
8868         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
8869         __syscall_ulong_t.
8870
8871         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
8872         <bits/wordsize.h>.
8873         (msgqnum_t): Use __syscall_ulong_t.
8874         (msglen_t): Likewise.
8875         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
8876         __syscall_ulong_t.
8877
8878         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
8879         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8880
8881         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
8882
8883         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
8884         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
8885
8886         * sysvipc/sys/msg.h (msgbuf): Replace long int with
8887         __syscall_slong_t.
8888
8889         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
8890         include <bits/wordsize.h>.  Check __x86_64__ instead of
8891         __WORDSIZE.
8892
8893         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
8894         "unsigned long long int" if __x86_64__ is defined.
8895         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
8896
8897         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
8898         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8899         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
8900
8901         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
8902         <stdint.h>.
8903         (GET_PC): Cast to uintptr_t first.
8904         (GET_FRAME): Likewise.
8905         (GET_STACK): Likewise.
8906
8907         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
8908         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
8909         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
8910         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
8911         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
8912         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
8913         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
8914         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
8915         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
8916         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
8917         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
8918         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
8919         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
8920         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
8921         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
8922         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
8923         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
8924         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
8925         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
8926         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
8927         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
8928         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
8929         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
8930         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
8931         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
8932         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
8933         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
8934         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
8935         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
8936
8937 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
8938
8939         * Makerules (+depfiles): Also collect depfiles from .oS in
8940         $(extra-objs).
8941         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
8942         .oS, $(libnldbl-routines)).
8943
8944         * Makerules (native-compile-mkdep-flags): Define.
8945         * sunrpc/Makefile (extra-objs): Add $(addprefix
8946         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
8947         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
8948         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
8949         calling $(make-target-directory).
8950
8951 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8952
8953         * bits/types.h (__snseconds_t): Removed.
8954         * time/time.h (struct timespec): Replace __snseconds_t with
8955         __syscall_slong_t.
8956         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
8957         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
8958         Likewise.
8959         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8960         (__SNSECONDS_T_TYPE): Likewise.
8961         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8962         (__SNSECONDS_T_TYPE): Likewise.
8963         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8964         (__SNSECONDS_T_TYPE): Likewise.
8965
8966 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8967
8968         * sysdeps/mach/hurd/bits/typesizes.h
8969         (__SYSCALL_SLONG_TYPE): New macro.
8970         (__SYSCALL_ULONG_TYPE): Likewise.
8971
8972 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8973
8974         * bits/types.h (__syscall_slong_t): New type.
8975         (__syscall_ulong_t): Likewise.
8976
8977         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
8978         (__SYSCALL_ULONG_TYPE): Likewise.
8979         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8980         (__SYSCALL_SLONG_TYPE): Likewise.
8981         (__SYSCALL_ULONG_TYPE): Likewise.
8982         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8983         (__SYSCALL_SLONG_TYPE): Likewise.
8984         (__SYSCALL_ULONG_TYPE): Likewise.
8985         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8986         (__SYSCALL_SLONG_TYPE): Likewise.
8987         (__SYSCALL_ULONG_TYPE): Likewise.
8988
8989 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8990
8991         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
8992         Add sigaltstack-offsets.sym.
8993         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
8994         <sigaltstack-offsets.h>.
8995         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
8996         longjmp_msg pointer.
8997         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
8998         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
8999         signal stack.
9000         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
9001
9002 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
9003
9004         * elf/stackguard-macros.h: Remove file.
9005         * sysdeps/generic/stackguard-macros.h: New file.
9006         * sysdeps/i386/stackguard-macros.h: Likewise.
9007         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
9008         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
9009         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
9010         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
9011         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
9012         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
9013         * sysdeps/x86_64/stackguard-macros.h: Likewise.
9014         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
9015         <elf/stackguard-macros.h>.
9016
9017         [BZ #14109]
9018         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
9019         __aligned__ in attribute.
9020         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
9021         (gregset_t): Likewise.
9022
9023 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9024
9025         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
9026         * sysdeps/x86_64/64/Implies-after: Here.  New file.
9027         * sysdeps/x86_64/x32/Implies-after: New file.
9028
9029 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9030
9031         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
9032         and access return value for _dl_profile_fixup.  Use R10_LP to
9033         load frame size.
9034
9035 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9036
9037         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
9038
9039 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9040
9041         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
9042         * sysdeps/x86_64/x32/sysdep.h: New file.
9043
9044 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9045
9046         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
9047         * sysdeps/x86_64/setjmp.S: Likewise.
9048
9049 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9050
9051         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
9052         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
9053         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
9054         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
9055         remove unused global constant.
9056
9057 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
9058
9059         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
9060         include of <not-cancel.h>.
9061
9062 2012-05-15  Roland McGrath  <roland@hack.frob.com>
9063
9064         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
9065
9066 2012-05-15  Jeff Law  <law@redhat.com>
9067             Andreas Jaeger  <aj@suse.de>
9068
9069         [BZ #13594]
9070         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
9071         out from...
9072         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
9073         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
9074         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
9075         code changing __hst_map_handle.map.
9076
9077 2012-05-15  Roland McGrath  <roland@hack.frob.com>
9078
9079         * configure.in (sysnames): Look for Implies-before and Implies-after
9080         files.
9081         * configure: Regenerated.
9082
9083 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9084
9085         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
9086         8-byte data alignment with LP_SIZE alignment.
9087
9088 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9089
9090         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
9091         into R10_LP.
9092
9093 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9094
9095         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
9096
9097 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9098
9099         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
9100         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
9101         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
9102         Likewise.
9103         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
9104
9105 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9106
9107         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
9108         (stackinfo_sub_sp): Likewise.
9109
9110 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9111
9112         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
9113         RAX_LP.
9114
9115 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9116
9117         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
9118         into R*_LP.
9119
9120 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9121
9122         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
9123         sizes into R*_LP.
9124
9125 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9126
9127         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
9128
9129 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9130
9131         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
9132         into R11_LP and load __x86_64_shared_cache_size_half into
9133         R8_LP.
9134
9135 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9136
9137         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
9138         R8_LP.
9139
9140 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9141
9142         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
9143         logb for POWER7.
9144         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
9145         logbf for POWER7.
9146         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
9147         logbl for POWER7.
9148         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
9149         powerpc32/power7/fpu/s_logb.c via #include.
9150         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
9151         powerpc32/power7/fpu/s_logbf.c via #include.
9152         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
9153         powerpc32/power7/fpu/s_logbl.c via #include.
9154
9155 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
9156
9157         * README.libm: Remove file.
9158
9159 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9160
9161         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
9162         count for x32.  Use R*_LP and omit operand-size suffix.
9163
9164 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9165
9166         * shlib-versions: Move x86_64-.*-linux.* entries to ...
9167         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
9168         * sysdeps/x86_64/x32/shlib-versions: New file.
9169
9170 2012-05-14  Roland McGrath  <roland@hack.frob.com>
9171
9172         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
9173         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
9174         Use _dl_fatal_printf instead.
9175
9176 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
9177
9178         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
9179         set if not set by the user.  Do not allow for being unset.
9180         * sysdeps/unix/sysv/linux/configure: Regenerated.
9181
9182 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9183
9184         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
9185         the `q' suffix from lea and replace .quad with ASM_ADDR.
9186
9187 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9188
9189         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
9190         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
9191         instead of $17.
9192         (PTR_DEMANGLE): Likewise.
9193
9194 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9195
9196         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
9197         (LP_OP): Likewise.
9198         (ASM_ADDR): Likewise.
9199         (RAX_LP): Likewise.
9200         (RBP_LP): Likewise.
9201         (RBX_LP): Likewise.
9202         (RCX_LP): Likewise.
9203         (RDI_LP): Likewise.
9204         (RSI_LP): Likewise.
9205         (RSP_LP): Likewise.
9206         (R8_LP): Likewise.
9207         (R9_LP): Likewise.
9208         (R10_LP): Likewise.
9209         (R10_LP): Likewise.
9210         (R11_LP): Likewise.
9211         (R12_LP): Likewise.
9212         (R13_LP): Likewise.
9213         (R14_LP): Likewise.
9214         (R15_LP): Likewise.
9215
9216 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9217
9218         * sysdeps/x86_64/x32/dl-machine.h: New file.
9219
9220 2012-05-14  Andreas Jaeger  <aj@suse.de>
9221
9222         * manual/Makefile (subdir): Remove export of subdir.
9223         (all): Remove target.
9224         (.PHONY): Remove all from list.
9225         (mkinstalldirs): Remove.
9226         (.PHONY): Remove installdirs from list.
9227         ($(inst_infodir)/libc.info): Use make-target-directory.
9228         (installdirs): Remove.
9229         (subdir_%): Remove.
9230         (glibc-targets): Remove.
9231         (lib): Remove.
9232         (stubs): Remove.
9233         ($(objpfx)stubs ../po/manual.pot): Remove.
9234         ($(objpfx)stamp%): Remove.
9235         (make-target-directory): Remove.
9236         (subdir_install): Remove.
9237         (routines): Remove.
9238         (aux): Remove.
9239         (sources): Remove.
9240         (objects): Remove.
9241         (headers): Remove.
9242
9243         [BZ #13750]
9244         * manual/.gitignore: Remove, it's not needed anymore.
9245         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
9246         all files in it.
9247         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
9248         directory.
9249         (texis): Renamed to $(objpfx)texis.
9250         (texis-path): New, contains path to generated files.
9251         (chapters.%): Use texis-path for complete path, add extra argument
9252         libc-texinfo.sh.
9253         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
9254         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
9255         (summary,texi, stamp-summary): Use complete path of
9256         files. Generate files in build dir.
9257         (dir-add.texi): Build in build dir.
9258         (libm-err.texi,stamp-libm-err): Likewise.
9259         (version.texi, stamp-version): Likewise.
9260         (.%c.texi): Likewise.
9261         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
9262         (mostlyclean): Remove target.
9263         (realclean): Remove target.
9264         (generated): Add new variable with contents from mostlyclean and
9265         realclean, remove entries duplicated in common-mostlyclean, add
9266         stamp-libm-err and stamp-version.
9267         (generated-dirs): Add libc directory.
9268         ($(inst_infodir)/libc.info): Install files from build dir.
9269
9270         * manual/install.texi (Configuring and compiling): Adjust since
9271         the info files are not part of the tar ball anymore.
9272
9273 2012-05-14  Andreas Jaeger  <aj@suse.de>
9274
9275         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
9276         variable.
9277
9278 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
9279
9280         [BZ #13717]
9281         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
9282         to 2.2.0 where earlier.
9283         * sysdeps/unix/sysv/linux/configure: Regenerated.
9284         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
9285         Remove conditional code.
9286         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
9287         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
9288         Remove conditional code.
9289         [!__NR_lchown]: Likewise.
9290         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
9291         [__NR_lchown]: Likewise.
9292         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
9293         comment referencing __ASSUME_LCHOWN_SYSCALL.
9294         * sysdeps/unix/sysv/linux/i386/sigaction.c
9295         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9296         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9297         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
9298         Remove conditional code.
9299         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
9300         (__protocol_available): Remove #if 0 code.
9301         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
9302         conditional code.
9303         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
9304         * sysdeps/unix/sysv/linux/kernel-features.h
9305         (__ASSUME_GETCWD_SYSCALL): Don't define.
9306         (__ASSUME_REALTIME_SIGNALS): Likewise.
9307         (__ASSUME_PREAD_SYSCALL): Likewise.
9308         (__ASSUME_PWRITE_SYSCALL): Likewise.
9309         (__ASSUME_POLL_SYSCALL): Likewise.
9310         (__ASSUME_LCHOWN_SYSCALL): Likewise.
9311         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
9312         non-SPARC.
9313         (__ASSUME_SIOCGIFNAME): Don't define.
9314         (__ASSUME_MSG_NOSIGNAL): Likewise.
9315         (__ASSUME_SENDFILE): Define unconditionally.
9316         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
9317         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
9318         conditional code.
9319         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
9320         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
9321         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
9322         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
9323         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
9324         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
9325         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
9326         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
9327         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
9328         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9329         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
9330         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
9331         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9332         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
9333         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9334         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9335         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
9336         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9337         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9338         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
9339         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
9340         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9341         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
9342         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
9343         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9344         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
9345         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9346         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9347         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
9348         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9349         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9350         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
9351         Remove conditional code.
9352         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9353         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
9354         Remove conditional code.
9355         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9356         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
9357         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
9358         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
9359         Remove conditional code.
9360         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9361         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
9362         Remove conditional code.
9363         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9364         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
9365         Remove conditional code.
9366         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9367         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
9368         Remove conditional code.
9369         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9370         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
9371         Remove conditional code.
9372         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9373         * sysdeps/unix/sysv/linux/sh/pwrite64.c
9374         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9375         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9376         * sysdeps/unix/sysv/linux/sigaction.c
9377         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9378         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9379         * sysdeps/unix/sysv/linux/sigpending.c
9380         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9381         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9382         * sysdeps/unix/sysv/linux/sigprocmask.c
9383         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9384         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9385         * sysdeps/unix/sysv/linux/sigsuspend.c
9386         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9387         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9388         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
9389         (__libc_missing_rt_sigs): Remove.
9390         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
9391         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
9392         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
9393         Remove conditional code.
9394         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
9395         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
9396         return 1.
9397         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
9398         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
9399         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
9400         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
9401
9402 2012-05-14  Andreas Jaeger  <aj@suse.de>
9403
9404         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
9405         it's not used in glibc.
9406         (__coshm1): Likewise.
9407         (__acosh1p): Likewise.
9408         (__sgn): Likewise.
9409
9410         * manual/string.texi (Copying and Concatenation): Add missing
9411         variable in concat example.
9412         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
9413
9414 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9415
9416         [BZ #14103]
9417         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
9418         __builtin_clzl with __builtin_clzll.
9419
9420 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9421
9422         [BZ #14104]
9423         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
9424         libc_freeres_ptr.
9425
9426 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9427
9428         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
9429         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
9430         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
9431         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
9432
9433 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
9434
9435         * NEWS: Update ia64 info.
9436
9437 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
9438
9439         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
9440         used as bcopy.
9441
9442 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
9443
9444         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
9445         * sysdeps/unix/syscalls.list (dup3): Likewise.
9446         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
9447         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
9448
9449 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
9450
9451         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
9452         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
9453
9454 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
9455
9456         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
9457         thread pointer.
9458         (TLS_IE): Use mov/add instead of movq/addq to load thread
9459         pointer.
9460         (TLS_GD_PREFIX): New.
9461         (TLS_GD): Use it.
9462
9463 2012-05-11  David S. Miller  <davem@davemloft.net>
9464
9465         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
9466         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
9467         (_FPU_SETCW): Likewise.
9468
9469 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9470
9471         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
9472         is 32-byte aligned.
9473
9474 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
9475
9476         [BZ #11837]
9477         * iconvdata/gb18030.c: Update tables.
9478         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
9479         characters specially.
9480         (BODY for TO_LOOP): Add encoding of missing ranges.
9481
9482 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
9483
9484         [BZ #13673]
9485         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
9486         * sysdeps/mach/hurd/dup3.c: Likewise.
9487         * sysdeps/mach/hurd/readlinkat.c: Likewise.
9488         * sysdeps/powerpc/memmove.c:: Likewise.
9489
9490 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9491
9492         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
9493         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
9494
9495 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9496
9497         * elf/elf.h (R_X86_64_RELATIVE64): New.
9498         (R_X86_64_NUM): Updated.
9499         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
9500         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
9501         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
9502         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
9503         tst-quad1pie tst-quad2pie
9504         (modules-names): Add tst-quadmod1 tst-quadmod2.
9505         ($(objpfx)tst-quad1): New dependency.
9506         ($(objpfx)tst-quad2): Likewise.
9507         ($(objpfx)tst-quad1pie): Likewise.
9508         ($(objpfx)tst-quad2pie): Likewise.
9509         * sysdeps/x86_64/tst-quad1.c: New file.
9510         * sysdeps/x86_64/tst-quad1pie.c: New file.
9511         * sysdeps/x86_64/tst-quad2.c: Likewise.
9512         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
9513         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
9514         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
9515         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
9516         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
9517
9518 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9519
9520         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
9521         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
9522         * streams/stropts.h (t_scalar_t): Define type.
9523
9524         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
9525         (_PATH_PRESERVE): Set to "/var/lib".
9526         (_PATH_RWHODIR): Set to "/var/spool/rwho".
9527
9528         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
9529         instead of int.
9530
9531         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
9532         if __dir_mkfile succeeded.
9533
9534         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
9535         checking for _hurd_dtablesize.  Unlock it right after having
9536         finished _hurd_dtable allocation.
9537
9538 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9539
9540         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
9541         * sysdeps/mach/hurd/configure: Regenerated.
9542         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
9543         special-casing to...
9544         * sysdeps/gnu/configure.in: ... this new file.
9545         * sysdeps/unix/sysv/linux/configure: Regenerated.
9546         * sysdeps/gnu/configure: New generated file.
9547
9548         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
9549         for Linux: use nsec instead of usec, as well as:
9550         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
9551         members of type struct timespec.
9552         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
9553         New macros.
9554         (struct stat64): Likewise.
9555         (_STATBUF_ST_NSEC): New macro.
9556         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
9557
9558         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
9559         __strtoul_internal rather than strtoul.
9560
9561 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9562
9563         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
9564         and reject them.
9565
9566 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9567
9568         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
9569         which preserves existing values.
9570         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
9571
9572 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9573
9574         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
9575         TIMEOUT values.  Return EINVAL for NFDS values either negative or
9576         greater than FD_SETSIZE.
9577
9578 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9579
9580         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
9581         allocated, call __vm_protect to finish enabling the existing space, and
9582         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
9583         allocate the remainder.
9584
9585 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9586
9587         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
9588         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
9589
9590 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9591
9592         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
9593         sysdeps/mach/hurd/readlink.c.
9594
9595         * posix/tst-sysconf.c (posix_options): Only use
9596         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
9597         _POSIX_SYNCHRONIZED_IO when they are defined
9598         * sysdeps/mach/hurd/bits/posix_opt.h:
9599         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
9600         (_XOPEN_REALTIME): Undefine macro.
9601         (_XOPEN_REALTIME_THREADS): Undefine macro.
9602         (_XOPEN_SHM): Undefine macro.
9603         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
9604         macro to -1.
9605         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
9606         macro to -1.
9607         (_POSIX_ASYNC_IO): Undefine macro.
9608         (_POSIX_PRIORITIZED_IO): Undefine macro.
9609         (_POSIX_SPIN_LOCKS): Define macro to -1.
9610
9611         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
9612         SA_NODEFER, SA_RESETHAND.
9613         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
9614         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
9615         F_DUPFD_CLOEXEC.
9616
9617 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9618
9619         * elf/Makefile (pldd-modules): Define unconditionally.
9620
9621 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9622
9623         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
9624
9625 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9626
9627         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
9628         Return ENOENT when name is empty.
9629         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
9630
9631 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9632
9633         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
9634
9635         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
9636
9637 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9638
9639         Fix mlock in all cases except non-readable pages.
9640         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
9641         instead of VM_PROT_ALL as parameter to __vm_wire function.
9642
9643         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
9644         (__mkdir): When path is `/', just fail with EEXIST.
9645         * sysdeps/mach/hurd/mkdirat.c: Likewise.
9646
9647 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9648
9649         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
9650         <sys/uio.h> (for writev).
9651         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
9652         and <sys/param.h> (for MIN).
9653
9654 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9655
9656         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
9657         REQUESTED_TIME.  Properly set the remaining time and return EINTR
9658         if interrupted.
9659
9660 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9661
9662         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
9663         Depend on against $(link-rpcuserlibs).
9664
9665 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9666
9667         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
9668         (__libc_stack_end): Do not use attribute_relro.
9669         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
9670         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
9671         to libthread-provided value.
9672         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
9673         attribute_relro.
9674
9675 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9676
9677         [BZ #3748]
9678         * bits/libc-lock.h (__libc_once_get): New macro.
9679         * sysdeps/mach/bits/libc-lock.h: Likewise.
9680         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
9681         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
9682         instead of using implementation details.
9683
9684         * libio/fileops.c: Unconditionally include <kernel-features.h>.
9685         * libio/freopen.c: Likewise.
9686         * libio/freopen64.c: Likewise.
9687         * misc/syslog.c: Likewise.
9688         * nscd/connections.c: Likewise.
9689         * nscd/netgroupcache.c: Likewise.
9690         * sysdeps/posix/getcwd.c: Likewise.
9691
9692 2012-05-10  Roland McGrath  <roland@hack.frob.com>
9693
9694         * math/w_ilogbf.c: Add #include <limits.h>.
9695
9696 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9697
9698         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
9699         path instead of returning without unlocking.
9700
9701         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
9702         immediate-write ioctls.
9703         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
9704
9705 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9706
9707         * sysdeps/mach/hurd/i386/init-first.c (init): Use
9708         __builtin_frame_address instead of making assumptions about the
9709         location of the return address relative to DATA.  Force early load of
9710         the return address.
9711         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
9712         __builtin_frame_address.
9713
9714         dup3 for GNU Hurd.
9715         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
9716         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
9717         implement dup3 and do some further code clean-ups.
9718         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
9719         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
9720
9721 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9722
9723         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
9724
9725         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
9726         HURD_CRITICAL_END around holding _hurd_dtable_lock.
9727         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
9728         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
9729         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
9730         d->port.lock.
9731
9732         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
9733         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
9734         when handler == SIG_ERR, not when handler != SIG_ERR.
9735
9736 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9737
9738         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
9739         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
9740         definitions.
9741
9742         accept4 for GNU Hurd.
9743         * include/sys/socket.h (__libc_accept4): New prototype.
9744         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
9745         to implement __libc_accept4.
9746         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
9747         __libc_accept4.
9748         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
9749
9750         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
9751         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
9752         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
9753         signal-defines.sym.
9754
9755 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9756
9757         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
9758
9759 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9760
9761         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
9762         assertion on O_CLOEXEC flag.
9763         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
9764         * hurd/intern-fd.c: Likewise.
9765         * hurd/port2fd.c: Likewise.
9766
9767 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9768
9769         [BZ #3906]
9770         * bits/in.h (IPV6_PKTINFO): Define new macro.
9771         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
9772
9773 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9774
9775         [BZ #13954]
9776         [BZ #13955]
9777         [BZ #13956]
9778         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
9779         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
9780         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
9781         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
9782         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
9783         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
9784         * math/libm-test.inc (logb_test) : Additional logb tests.
9785
9786 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
9787             Andreas Jaeger  <aj@suse.de>
9788
9789         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
9790         * configure: Regenerated.
9791         * config.h.in (LINK_OBSOLETE_RPC): New macro.
9792         * config.make.in (link-obsolete-rpc): New substituted variable.
9793         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
9794         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
9795         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
9796         (shared-only-routines): Don't set it under [link-obsolete-rpc],
9797         so that libc.a contains the symbols.
9798         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
9799         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
9800         * sunrpc/auth_none.c: Likewise.
9801         * sunrpc/auth_unix.c: Likewise.
9802         * sunrpc/authdes_prot.c: Likewise.
9803         * sunrpc/authuxprot.c: Likewise.
9804         * sunrpc/clnt_gen.c: Likewise.
9805         * sunrpc/clnt_perr.c: Likewise.
9806         * sunrpc/clnt_raw.c: Likewise.
9807         * sunrpc/clnt_simp.c: Likewise.
9808         * sunrpc/clnt_tcp.c: Likewise.
9809         * sunrpc/clnt_udp.c: Likewise.
9810         * sunrpc/clnt_unix.c: Likewise.
9811         * sunrpc/des_crypt.c: Likewise.
9812         * sunrpc/des_soft.c: Likewise.
9813         * sunrpc/get_myaddr.c: Likewise.
9814         * sunrpc/key_call.c: Likewise.
9815         * sunrpc/key_prot.c: Likewise.
9816         * sunrpc/netname.c: Likewise.
9817         * sunrpc/pm_getmaps.c: Likewise.
9818         * sunrpc/pm_getport.c: Likewise.
9819         * sunrpc/pmap_clnt.c: Likewise.
9820         * sunrpc/pmap_prot.c: Likewise.
9821         * sunrpc/pmap_prot2.c: Likewise.
9822         * sunrpc/pmap_rmt.c: Likewise.
9823         * sunrpc/publickey.c: Likewise.
9824         * sunrpc/rpc_cmsg.c: Likewise.
9825         * sunrpc/rpc_common.c: Likewise.
9826         * sunrpc/rpc_dtable.c: Likewise.
9827         * sunrpc/rpc_prot.c: Likewise.
9828         * sunrpc/rpc_thread.c: Likewise.
9829         * sunrpc/rtime.c: Likewise.
9830         * sunrpc/svc.c: Likewise.
9831         * sunrpc/svc_auth.c: Likewise.
9832         * sunrpc/svc_raw.c: Likewise.
9833         * sunrpc/svc_run.c: Likewise.
9834         * sunrpc/svc_tcp.c: Likewise.
9835         * sunrpc/svc_udp.c: Likewise.
9836         * sunrpc/svc_unix.c: Likewise.
9837         * sunrpc/svcauth_des.c: Likewise.
9838         * sunrpc/xcrypt.c: Likewise.
9839         * sunrpc/xdr.c: Likewise.
9840         * sunrpc/xdr_array.c: Likewise.
9841         * sunrpc/xdr_float.c: Likewise.
9842         * sunrpc/xdr_intXX_t.c: Likewise.
9843         * sunrpc/xdr_mem.c: Likewise.
9844         * sunrpc/xdr_rec.c: Likewise.
9845         * sunrpc/xdr_ref.c: Likewise.
9846         * sunrpc/xdr_sizeof.c: Likewise.
9847         * sunrpc/xdr_stdio.c: Likewise.
9848
9849 2012-05-10  Roland McGrath  <roland@hack.frob.com>
9850
9851         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
9852         change.  Update copyright years.
9853
9854 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
9855
9856         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
9857
9858 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
9859             Joseph Myers  <joseph@codesourcery.com>
9860             Paul Pluzhnikov  <ppluzhnikov@google.com>
9861
9862         [BZ #14012]
9863         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
9864         requiring rpcgen.
9865         [cross-compiling] (extra-libs): Likewise.
9866         [cross-compiling] (extra-libs-others): Likewise.
9867         [cross-compiling] (librpcsvc-routines): Likewise.
9868         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
9869         [cross-compiling] (omit-deps): Likewise.
9870         (sunrpc-CPPFLAGS): New variable.
9871         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
9872         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
9873         (cross-rpcgen-objs): New variable.
9874         (extra-objs): Append $(cross-rpcgen-objs).
9875         ($(cross-rpcgen-objs)): New rule.
9876         ($(objpfx)cross-rpcgen): Likewise.
9877         (rpcgen-cmd): Define to use $(built-program-file).  Expand
9878         comment.
9879         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
9880         ($(objpfx)x%.stmp): Likewise.
9881         * sunrpc/proto.h [IS_IN_build] (_): Define.
9882         [IS_IN_build] (_libc_intl_domainname): Likewise.
9883
9884 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9885
9886         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
9887         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
9888         and R_X86_64_TPOFF64.
9889
9890 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
9891
9892         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
9893         sysdeps/unix/sysv/syscalls.list.
9894         (stime): Likewise.
9895         (utime): Likewise.
9896         * sysdeps/unix/sysv/syscalls.list: Remove file.
9897
9898 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
9899
9900         [BZ #3440]
9901         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
9902         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
9903         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
9904         (__LC_IDENTIFICATION): Make these macros useful in #if
9905         expressions, as required by C99.
9906
9907 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
9908
9909         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
9910         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
9911         after this.
9912
9913 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
9914
9915         * stdlib/longlong.h: Updated from GCC.
9916
9917 2012-05-09  Andreas Jaeger  <aj@suse.de>
9918
9919         * nscd/nscd.c (run_modes): Make named enum, reorder so that
9920         default is first entry.
9921         (run_mode): Set type.
9922         (main): Remove informal message about syslog.
9923         (options): Fix typo.
9924
9925         [BZ #14053]
9926         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
9927         to asm.
9928         (lrint): Likewise.
9929         (llrintf): Likewise.
9930         (llrint): Likewise.
9931         (rint): Likewise.
9932         (rintf): Likewise.
9933         (nearbyint): Likewise.
9934         (nearbyintf): Likewise.
9935
9936 2012-05-09  Andreas Jaeger  <aj@suse.de>
9937             Pedro Alves  <palves@redhat.com>
9938
9939         * nscd/nscd.c (run_mode): Use enum.
9940         (main): Cleanup coding style issue.
9941
9942 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
9943             Andreas Jaeger  <aj@suse.de>
9944
9945         * nscd/nscd.c (go_background): Replaced with...
9946         (run_mode): ... this.
9947         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
9948         (options): Add -F --foreground.
9949         (main): Implement it.
9950         (parse_opt): Parse it.
9951
9952 2012-05-09  Andreas Jaeger  <aj@suse.de>
9953
9954         [BZ #14083]
9955         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
9956         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
9957         -Wconversion warning.
9958         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
9959         Likewise.
9960
9961 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
9962
9963         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
9964         == 0.
9965         (LC_ALL): Use macro-int-constant.
9966         (LC_COLLATE): Likewise.
9967         (LC_CTYPE): Likewise.
9968         (LC_MESSAGES): Likewise.
9969         (LC_MONETARY): Likewise.
9970         (LC_NUMERIC): Likewise.
9971         (LC_TIME): Likewise.
9972         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
9973         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
9974         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9975         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
9976         Specify type.
9977         [C99-based standards] (float_t): Expect type.
9978         [C99-based standards] (double_t): Expect type.
9979         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
9980         type.
9981         [C99-based standards] (HUGE_VALL): Likewise.
9982         [C99-based standards] (INFINITY): Likewise.
9983         [C99-based standards] (NAN): Likewise.
9984         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
9985         [C99-based standards] (FP_NAN): Likewise.
9986         [C99-based standards] (FP_NORMAL): Likewise.
9987         [C99-based standards] (FP_SUBNORMAL): Likewise.
9988         [C99-based standards] (FP_ZERO): Likewise.
9989         [C99-based standards] (FP_FAST_FMA): Use
9990         optional-macro-int-constant.  Specify type.  Require == 1.
9991         [C99-based standards] (FP_FAST_FMAF): Likewise.
9992         [C99-based standards] (FP_FAST_FMAL): Likewise.
9993         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
9994         [C99-based standards] (FP_ILOGBNAN): Likewise.
9995         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
9996         Specify type.
9997         [C99-based standards] (MATH_ERREXCEPT): Likewise.
9998         [C99-based standards] (math_errhandling): Specify type.
9999         [ISO99 || ISO11] (signgam): Do not allow.
10000         [non-C99-based standards] (copysignf): Do not allow.
10001         [non-C99-based standards] (exp2f): Likewise.
10002         [non-C99-based standards] (log2f): Likewise.
10003         [non-C99-based standards] (modff): Allow.
10004         [non-C99-based standards] (erff): Do not allow.
10005         [non-C99-based standards] (erfcf): Likewise.
10006         [non-C99-based standards] (gammaf): Likewise.
10007         [non-C99-based standards] (hypotf): Likewise.
10008         [non-C99-based standards] (j0f): Likewise.
10009         [non-C99-based standards] (j1f): Likewise.
10010         [non-C99-based standards] (jnf): Likewise.
10011         [non-C99-based standards] (lgammaf): Likewise.
10012         [non-C99-based standards] (tgammaf): Likewise.
10013         [non-C99-based standards] (y0f): Likewise.
10014         [non-C99-based standards] (y1f): Likewise.
10015         [non-C99-based standards] (ynf): Likewise.
10016         [non-C99-based standards] (isnanf): Likewise.
10017         [non-C99-based standards] (acoshf): Likewise.
10018         [non-C99-based standards] (asinhf): Likewise.
10019         [non-C99-based standards] (atanhf): Likewise.
10020         [non-C99-based standards] (cbrtf): Likewise.
10021         [non-C99-based standards] (expm1f): Likewise.
10022         [non-C99-based standards] (ilogbf): Likewise.
10023         [non-C99-based standards] (log1pf): Likewise.
10024         [non-C99-based standards] (logbf): Likewise.
10025         [non-C99-based standards] (nextafterf): Likewise.
10026         [non-C99-based standards] (remainderf): Likewise.
10027         [non-C99-based standards] (rintf): Likewise.
10028         [non-C99-based standards] (scalbf): Likewise.
10029         [non-C99-based standards] (copysignl): Likewise.
10030         [non-C99-based standards] (exp2l): Likewise.
10031         [non-C99-based standards] (log2l): Likewise.
10032         [non-C99-based standards] (modfl): Allow.
10033         [non-C99-based standards] (erfl): Do not allow.
10034         [non-C99-based standards] (erfcl): Likewise.
10035         [non-C99-based standards] (gammal): Likewise.
10036         [non-C99-based standards] (hypotl): Likewise.
10037         [non-C99-based standards] (j0l): Likewise.
10038         [non-C99-based standards] (j1l): Likewise.
10039         [non-C99-based standards] (jnl): Likewise.
10040         [non-C99-based standards] (lgammal): Likewise.
10041         [non-C99-based standards] (tgammal): Likewise.
10042         [non-C99-based standards] (y0l): Likewise.
10043         [non-C99-based standards] (y1l): Likewise.
10044         [non-C99-based standards] (ynl): Likewise.
10045         [non-C99-based standards] (isnanl): Likewise.
10046         [non-C99-based standards] (acoshl): Likewise.
10047         [non-C99-based standards] (asinhl): Likewise.
10048         [non-C99-based standards] (atanhl): Likewise.
10049         [non-C99-based standards] (cbrtl): Likewise.
10050         [non-C99-based standards] (expm1l): Likewise.
10051         [non-C99-based standards] (ilogbl): Likewise.
10052         [non-C99-based standards] (log1pl): Likewise.
10053         [non-C99-based standards] (logbl): Likewise.
10054         [non-C99-based standards] (nextafterl): Likewise.
10055         [non-C99-based standards] (remainderl): Likewise.
10056         [non-C99-based standards] (rintl): Likewise.
10057         [non-C99-based standards] (scalbl): Likewise.
10058         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10059         [non-C99-based standards] (FP_*): Do not allow.
10060         [C99-based standards] (FP_*): Change to
10061         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
10062         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
10063         allow.
10064         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
10065         (SIG_ERR): Likewise.
10066         [X/Open-based standards] (SIG_HOLD): Likewise.
10067         (SIG_IGN): Likewise.
10068         (SIGABRT): Use macro-int-constant.  Specify type.  Require
10069         positive value.
10070         (SIGFPE): Likewise.
10071         (SIGILL): Likewise.
10072         (SIGINT): Likewise.
10073         (SIGSEGV): Likewise.
10074         (SIGTER): Likewise.
10075         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
10076         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
10077         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
10078         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
10079         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
10080         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
10081         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
10082         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
10083         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
10084         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
10085         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
10086         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
10087         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
10088         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
10089         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
10090         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
10091         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
10092         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
10093         [X/Open-based standards] (SIGTRAP): Likewise.
10094         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
10095         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
10096         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
10097         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
10098         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
10099         allow.
10100
10101 2012-05-08  Ian Wienand  <ianw@vmware.com>
10102
10103         [BZ #14080]
10104         * time/tzset.c (__tzset_parse_tz): Update default rules for
10105         daylight time changes in the Energy Policy Act of 2005.
10106
10107 2012-05-09  Andreas Jaeger  <aj@suse.de>
10108
10109         [BZ #13983]
10110         * elf/ldconfig.c (parse_conf): Change string to make clear that
10111         ldconfig only issued a warning if ld.so.conf does not exist.
10112
10113 2012-05-08  David S. Miller  <davem@davemloft.net>
10114
10115         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
10116         movxtod instead of popping the value on the stack.
10117
10118         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10119
10120 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
10121
10122         * config.h.in: Add HAVE_ARM_PCS_VFP.
10123
10124 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
10125
10126         [BZ #13979]
10127         * include/features.h: Warn if user requests __FORTIFY_SOURCE
10128         checking but the checks are disabled for any reason.
10129
10130 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
10131
10132         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
10133         and ELF64_R_TYPE with ELFW(R_TYPE).
10134
10135 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
10136
10137         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
10138         (ulimit): Likewise.
10139
10140         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
10141         (settimeofday): Likewise.
10142
10143 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
10144
10145         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
10146         a struct th_u2 inside the union, and move tu_block/tu_code into
10147         a new th_u3 union of tu_block/tu_code inside of that.  Move
10148         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
10149         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
10150         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
10151         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
10152         (th_stuff): Change to th_u1.tu_stuff.
10153         (th_data): Define.
10154         (th_msg): Change to th_u1.th_u2.tu_data.
10155
10156 2012-05-07  David S. Miller  <davem@davemloft.net>
10157
10158         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10159
10160         [BZ #14074]
10161         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
10162         (SETUP_PIC_REG): Use it.
10163         (SETUP_PIC_REG_LEAF): Use it.
10164
10165 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
10166
10167         [BZ #13885]
10168         [BZ #13923]
10169         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
10170         USE_AS_EXPM1L.
10171         (EXPL_FINITE): Likewise.
10172         (FLDLOG): Likewise.
10173         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
10174         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
10175         e_expl.S.
10176         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
10177         USE_AS_EXPM1L.
10178         (EXPL_FINITE): Likewise.
10179         (FLDLOG): Likewise.
10180         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
10181         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
10182         e_expl.S.
10183         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
10184         test of -max_value argument for long double.
10185         * sysdeps/i386/fpu/libm-test-ulps: Update.
10186         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10187
10188 2012-05-06  David S. Miller  <davem@davemloft.net>
10189
10190         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
10191         quad soft-float symbols whose references which are compiler
10192         generated.
10193         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
10194
10195 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
10196
10197         [BZ #13884]
10198         [BZ #13914]
10199         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
10200         USE_AS_EXP10L.
10201         (EXPL_FINITE): Likewise.
10202         (FLDLOG): Likewise.
10203         (c0): Likewise.
10204         (c1): Likewise.
10205         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
10206         Adjust comments for base varying.
10207         (__expl_finite): Change alias to EXPL_FINITE.
10208         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
10209         e_expl.S.
10210         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
10211         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
10212         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
10213         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
10214         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
10215         USE_AS_EXP10L.
10216         (EXPL_FINITE): Likewise.
10217         (FLDLOG): Likewise.
10218         (c0): Likewise.
10219         (c1): Likewise.
10220         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
10221         Adjust comments for base varying.
10222         (__expl_finite): Change alias to EXPL_FINITE.
10223         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
10224         tests for bugs.
10225         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10226
10227         [BZ #14064]
10228         * math/libm-test.inc (check_float_internal): Correct ulp
10229         calculation for subnormal expected results.
10230
10231 2012-05-06  Andreas Jaeger  <aj@suse.de>
10232
10233         * Makeconfig (+math-flags): New, set to -frounding-math.
10234         (+cflags): Add +math-flags so that all of glibc gets compiled with
10235         it.
10236
10237         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
10238
10239 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
10240
10241         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
10242         Disable one test.
10243
10244         [BZ #13787]
10245         [BZ #13922]
10246         [BZ #14036]
10247         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
10248         (__ieee754_expl): Allow for and saturate large arguments.
10249         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
10250         (u_threshold): Likewise.
10251         (__exp): Call __ieee754_exp before checking for overflow and
10252         underflow.
10253         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
10254         (u_threshold): Likewise.
10255         (__expf): Call __ieee754_expf before checking for overflow and
10256         underflow.
10257         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
10258         (u_threshold): Likewise.
10259         (__expl): Call __ieee754_expl before checking for overflow and
10260         underflow.
10261         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
10262         (__ieee754_expl): Allow for and saturate large arguments.
10263         * math/libm-test.inc (exp_test): Add another test.  Do not allow
10264         missing overflow exception on overflow.
10265         (expm1_test): Do not allow missing overflow exception on overflow.
10266
10267         * sysdeps/i386/fpu/e_expl.c: Move to ...
10268         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
10269         rather than using inline asm.
10270         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
10271         * sysdeps/x86_64/fpu/e_expl.S: Copy from
10272         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
10273
10274         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
10275         (nice): Likewise.
10276         (poll): Likewise.
10277         (signal): Likewise.
10278         (time): Likewise.
10279         (times): Likewise.
10280
10281 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
10282
10283         * sysdeps/unix/syscalls.list (adjtime): Add entry from
10284         sysdeps/unix/common/syscalls.list.
10285         (fchmod): Likewise.
10286         (fchown): Likewise.
10287         (ftruncate): Likewise.
10288         (getrusage): Likewise.
10289         (gettimeofday): Likewise.
10290         (setpgid): Likewise.
10291         (setregid): Likewise.
10292         (setreuid): Likewise.
10293         (sigaction): Likewise.
10294         (truncate): Likewise.
10295         (vhangup): Likewise.
10296         * sysdeps/unix/common/syscalls.list: Remove file.
10297         * sysdeps/unix/bsd/Implies: Don't include unix/common.
10298         * sysdeps/unix/sysv/linux/Implies: Likewise.
10299
10300 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
10301
10302         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
10303         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
10304         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
10305         Moved to ...
10306         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
10307         Here.
10308         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
10309         to ...
10310         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
10311         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
10312         to ...
10313         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
10314         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
10315         to ...
10316         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
10317         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
10318         to ...
10319         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
10320         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
10321         to ...
10322         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
10323         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
10324         to ...
10325         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
10326         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
10327         to ...
10328         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
10329         Here.
10330         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
10331         to ...
10332         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
10333         Here.
10334         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
10335         to ...
10336         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
10337         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
10338         Moved to ...
10339         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
10340         Here.
10341         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
10342         to ...
10343         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
10344
10345 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
10346
10347         * sysdeps/unix/common/bits/dirent.h: Remove file.
10348         * sysdeps/unix/common/bits/fcntl.h: Likewise.
10349
10350         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
10351         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
10352         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
10353         * sysdeps/unix/bsd/isatty.c: Likewise.
10354         * sysdeps/unix/bsd/tcdrain.c: Likewise.
10355         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
10356         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
10357
10358 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10359
10360         [BZ #13563]
10361         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
10362         long double comparison inaccuracies.
10363         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
10364         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10365
10366 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
10367
10368         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
10369         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
10370
10371 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
10372
10373         [BZ #14049]
10374         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
10375         nonzero digits before rounding a hex value.
10376         * stdlib/tst-strtod.c (tests): Add another test.
10377
10378 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10379
10380         * sysdeps/s390/fpu/libm-test-ulps: Update.
10381
10382 2012-05-03  Andreas Jaeger  <aj@suse.de>
10383
10384         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
10385         does not get optimized out.
10386         (malloc_opt_barrier): New.
10387
10388 2012-05-03  Andreas Jaeger  <aj@suse.de>
10389             Roland McGrath  <roland@hack.frob.com>
10390
10391         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
10392         intermediate file deletion.
10393         (generated): Add .symlist files.
10394
10395 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
10396
10397         [BZ #13775]
10398         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
10399         Redirect under this condition.
10400         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
10401         [__USE_GNU] (__dprintf_chk): Not under this condition.
10402         [__USE_GNU] (__vdprintf_chk): Likewise.
10403         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
10404         under this condition.
10405         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
10406         [__USE_XOPEN2K8] (dprintf): Define under this condition.
10407         [__USE_XOPEN2K8] (vdprintf): Likewise.
10408         [__USE_GNU] (__dprintf_chk): Not under this condition.
10409         [__USE_GNU] (__vdprintf_chk): Likewise.
10410         [__USE_GNU] (dprintf): Likewise.
10411         [__USE_GNU] (vdprintf): Likewise.
10412
10413 2012-05-03  Roland McGrath  <roland@hack.frob.com>
10414
10415         * elf/Makefile (common-generated): Set this instead of generated for
10416         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
10417         $(all-built-dso)-derived lists.
10418
10419 2012-05-03  Andreas Jaeger  <aj@suse.de>
10420
10421         * sysdeps/i386/fpu/libm-test-ulps: Update.
10422
10423         * FAQ: Removed.
10424         * FAQ.in: Likewise.
10425         * scripts/gen-FAQ.pl: Likewise.
10426         * manual/install.texi (Installation): Point to online location of
10427         FAQ.
10428         * Makefile (files-for-dist): Remove FAQ.
10429         (FAQ): Remove.
10430
10431 2012-05-02  Allan McRae  <allan@archlinux.org>
10432
10433         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
10434         (LDFLAGS-reldepmod5.so): Likewise.
10435         (LDFLAGS-reldep6mod1.so): Likewise.
10436         (LDFLAGS-reldep6mod4.so): Likewise.
10437         (LDFLAGS-reldep8mod3.so): Likewise.
10438         (LDFLAGS-unload4mod1.so): Likewise.
10439         (LDFLAGS-unload4mod2.so): Likewise.
10440         (LDFLAGS-tst-initorder): Likewise.
10441         (LDFLAGS-tst-initordera2.so): Likewise.
10442         (LDFLAGS-tst-initordera3.so): Likewise.
10443         (LDFLAGS-tst-initordera4.so): Likewise.
10444         (LDFLAGS-tst-initorderb2.so): Likewise.
10445         (LDFLAGS-noload): Likewise.
10446         (LDFLAGS-next): Likewise.
10447         (LDFLAGS-order2mod1.so): Likewise.
10448         (LDFLAGS-order2mod2.so): Likewise.
10449         (LDFLAGS-tst-initorder2): Likewise.
10450         (LDFLAGS-tst-initorder2a.so): Likewise.
10451         (LDFLAGS-tst-initorder2b.so): Likewise.
10452         (LDFLAGS-tst-initorder2c.so): Likewise.
10453         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
10454
10455 2012-05-02  David S. Miller  <davem@davemloft.net>
10456
10457         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10458
10459 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
10460
10461         [BZ #14055]
10462         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
10463
10464 2012-05-02  Andreas Jaeger  <aj@suse.de>
10465
10466         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
10467         since we manipulate rounding mode.
10468         (CPPFLAGS-test-idouble.c): Likewise.
10469         (CPPFLAGS-test-ifloat.c): Likewise.
10470         (CFLAGS-test-ldouble.c): Likewise.
10471         (CFLAGS-test-double.c): Likewise.
10472         (CFLAGS-test-float.c): Likewise.
10473         (CFLAGS-test-misc.c): Likewise.
10474         (CFLAGS-test-test-fenv.c): Likewise.
10475
10476 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10477
10478         [BZ #2550]
10479         [BZ #2570]
10480         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
10481         comparisons to determine direction to adjust input.
10482
10483 2012-05-01  Roland McGrath  <roland@hack.frob.com>
10484
10485         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
10486         output to the target.
10487
10488         * scripts/localplt.awk: New file.
10489         * elf/Makefile ($(objpfx)check-localplt): Target removed.
10490         (check-localplt-CFLAGS): Variable removed.
10491         ($(all-built-dso:=.jmprel)): New static pattern rule.
10492         (generated): Add those targets.
10493         (localplt-built-dso): New variable.
10494         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
10495
10496         * elf/check-localplt.c: File removed.
10497
10498         * scripts/check-execstack.awk: New file.
10499         * elf/Makefile ($(objpfx)check-execstack): Target removed.
10500         (check-execstack-CFLAGS): Variable removed.
10501         ($(objpfx)check-execstack.h): Target removed.
10502         ($(objpfx)execstack-default): New target.
10503         (generated): Add that instead of check-execstack.h.
10504         ($(all-built-dso:=.phdr)): New static pattern rule.
10505         (generated): Add those targets.
10506         * elf/check-execstack.c: File removed.
10507
10508         * scripts/check-textrel.awk: New file.
10509         * elf/Makefile ($(objpfx)check-textrel): Target removed.
10510         (check-textrel-CFLAGS): Variable removed.
10511         (all-built-dso): Use := to define.o
10512         ($(all-built-dso:=.dyn)): New static pattern rule.
10513         (generated): Add those targets.
10514         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
10515         * config.make.in (READELF): New substituted variable.
10516         * elf/check-textrel.c: File removed.
10517
10518 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
10519
10520         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
10521         allow.
10522         * conform/data/ctype.h-data [C99-based standards] (isblank):
10523         Expect function.
10524         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
10525         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
10526         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10527         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
10528         Specify type.  Require positive value.
10529         (EILSEQ): Likewise.
10530         (ERANGE): Likewise.
10531         [ISO || POSIX] (EILSEQ): Do not expect.
10532         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
10533         Specify type.  Require positive value.
10534         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
10535         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
10536         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
10537         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
10538         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
10539         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
10540         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
10541         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
10542         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
10543         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
10544         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
10545         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
10546         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
10547         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
10548         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
10549         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
10550         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
10551         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
10552         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
10553         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
10554         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
10555         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
10556         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
10557         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
10558         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
10559         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
10560         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
10561         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
10562         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
10563         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
10564         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
10565         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
10566         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
10567         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
10568         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
10569         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
10570         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
10571         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
10572         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
10573         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
10574         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
10575         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
10576         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
10577         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
10578         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
10579         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
10580         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
10581         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
10582         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
10583         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
10584         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
10585         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
10586         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
10587         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
10588         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
10589         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
10590         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
10591         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
10592         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
10593         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
10594         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
10595         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
10596         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
10597         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
10598         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
10599         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
10600         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
10601         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
10602         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
10603         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
10604         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
10605         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
10606         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
10607         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
10608         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
10609         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
10610         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
10611         Require >= 2.
10612         (FLT_ROUNDS): Expect as macro, not constant.
10613         (FLT_MANT_DIG): Use macro-int-constant.
10614         (DBL_MANT_DIG): Likewise.
10615         (LDBL_MANT_DIG): Likewise.
10616         (FLT_DIG): Likewise.
10617         (DBL_DIG): Likewise.
10618         (LDBL_DIG): Likewise.
10619         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
10620         (DBL_MIN_EXP): Likewise.
10621         (LDBL_MIN_EXP): Likewise.
10622         (FLT_MAX_EXP): Use macro-int-constant.
10623         (DBL_MAX_EXP): Likewise.
10624         (LDBL_MAX_EXP): Likewise.
10625         (FLT_MAX_10_EXP): Likewise.
10626         (DBL_MAX_10_EXP): Likewise.
10627         (LDBL_MAX_10_EXP): Likewise.
10628         (FLT_MAX): Use macro-constant.
10629         (DBL_MAX): Likewise.
10630         (LDBL_MAX): Likewise.
10631         (FLT_EPSILON): Use macro-constant.  Give upper bound.
10632         (DBL_EPSILON): Likewise.
10633         (LDBL_EPSILON): Likewise.
10634         (FLT_MIN): Likewise.
10635         (DBL_MIN): Likewise.
10636         (LDBL_MIN): Likewise.
10637         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
10638         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
10639         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
10640         [ISO11] (FLT_HAS_SUBNORM): Likewise.
10641         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
10642         [ISO11] (DBL_DECIMAL_DIG): Likewise.
10643         [ISO11] (FLT_DECIMAL_DIG): Likewise.
10644         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
10645         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
10646         [ISO11] (FLT_TRUE_MIN): Likewise.
10647         [ISO11] (LDBL_TRUE_MIN): Likewise.
10648         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10649         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
10650         (SCHAR_MIN): Use macro-int-constant.  Specify type.
10651         (SCHAR_MAX): Likewise.
10652         (UCHAR_MAX): Likewise.
10653         (CHAR_MIN): Likewise.
10654         (CHAR_MAX): Likewise.
10655         (MB_LEN_MAX): Use macro-int-constant.
10656         (SHRT_MIN): Use macro-int-constant.  Specify type.
10657         (SHRT_MAX): Likewise.
10658         (USHRT_MAX): Likewise.
10659         (INT_MAX): Likewise.
10660         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
10661         bound negative.
10662         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10663         bound with "U".
10664         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10665         bound with "L".
10666         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
10667         bound negative.  Suffix upper bound with "L".
10668         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10669         bound with "UL".
10670         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
10671         Specify type.
10672         [C99-based standards] (LLONG_MAX): Likewise.
10673         [C99-based standards] (ULLONG_MAX): Likewise.
10674         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
10675         == 0.
10676         [ISO11] (max_align_t): Require type.
10677         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10678
10679         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
10680         from $CFLAGS, without defining away __attribute__ calls.
10681         (checknamespace): Use $CFLAGS_namespace.
10682
10683         * conform/conformtest.pl (@keywords): Only include C99 keywords
10684         for standards based on C99 or C11.
10685
10686         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
10687         Disable tests.
10688         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
10689         UNIX98]: Likewise.
10690
10691         * conform/conformtest.pl: Handle "macro-int-constant" and test for
10692         usability of symbols in #if.
10693
10694         * conform/conformtest.pl: If macro or constant types start
10695         "promoted:", expect the symbol to be of the following type
10696         promoted by the integer promotions.
10697
10698         * conform/conformtest.pl: Parse all "constant" and "macro" lines
10699         in one place.  Also handle "macro-constant".
10700
10701         * conform/conformtest.pl: Only accept expected macro values with
10702         "==".  Parse all "macro" lines in one place.
10703         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
10704
10705         * conform/conformtest.pl: Handle braced types on "constant" lines
10706         instead of handling "typed-constant".
10707         * conform/data/signal.h-data: Use "constant" instead of
10708         "typed-constant".
10709
10710         * conform/conformtest.pl: Handle "optional-" at start of lines in
10711         one place rather than duplicating several cases.  Handle each
10712         format of "macro" line with initial "optional-".
10713
10714         * conform/conformtest.pl: Only accept expected constant or
10715         optional-constant values with "==".  Parse all "constant" lines in
10716         one place.  Parse all "optional-constant" lines in one place.
10717         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
10718         * conform/data/fmtmsg.h-data: Likewise.
10719         * conform/data/netinet/in.h-data: Likewise.
10720         * conform/data/tar.h-data: Likewise.
10721         * conform/data/limits.h-data: Use "==" form on "constant" and
10722         "optional-constant" lines.
10723
10724         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
10725         Use -std=c99 for XOPEN2K.
10726         (@knownproblems): Remove.
10727         (newtoken): Don't check %isknown.
10728
10729         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
10730         Do not expect macro.
10731         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
10732         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
10733         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
10734         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
10735         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
10736         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
10737         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
10738         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
10739         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
10740         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
10741         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
10742         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
10743         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
10744         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
10745         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
10746         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
10747         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
10748         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
10749         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
10750         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
10751         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
10752         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
10753         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
10754         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
10755         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
10756         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
10757         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
10758         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
10759         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
10760         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
10761         [XPG3] (acosh): Likewise.
10762         [XPG3] (asinh): Likewise.
10763         [XPG3] (atanh): Likewise.
10764         [XPG3] (cbrt): Likewise.
10765         [XPG3] (expm1): Likewise.
10766         [XPG3] (ilogb): Likewise.
10767         [XPG3] (log1p): Likewise.
10768         [XPG3] (logb): Likewise.
10769         [XPG3] (nextafter): Likewise.
10770         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
10771         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
10772         [XPG3] (remainder): Likewise.
10773         [XPG3] (rint): Likewise.
10774         [XPG3 || XPG4 || UNIX98] (round): Likewise.
10775         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
10776         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
10777         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
10778         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
10779         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
10780         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
10781         [UNIX98 || XOPEN2K] (scalb): Expect.
10782         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
10783         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
10784         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
10785         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
10786         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
10787         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
10788         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
10789         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
10790         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
10791         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
10792         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
10793         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
10794         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
10795         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
10796         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
10797         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
10798         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
10799         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
10800         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
10801         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
10802         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
10803         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
10804         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
10805         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
10806         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
10807         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
10808         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
10809         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
10810         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
10811         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
10812         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
10813         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
10814         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
10815         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
10816         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
10817         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
10818         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
10819         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
10820         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
10821         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
10822         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
10823         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
10824         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
10825         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
10826         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
10827         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
10828         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
10829         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
10830         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
10831         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
10832         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
10833         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
10834         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
10835         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
10836         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
10837         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
10838         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
10839         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
10840         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
10841         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
10842         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
10843         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
10844         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
10845         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
10846         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
10847         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
10848         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
10849         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
10850         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
10851         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
10852         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
10853         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
10854         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
10855         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
10856         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
10857         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
10858         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
10859         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
10860         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
10861         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
10862         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
10863         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
10864         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
10865         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
10866         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
10867         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
10868         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
10869         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
10870         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
10871         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
10872         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
10873         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
10874         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
10875         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
10876         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
10877         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
10878         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
10879         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
10880         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
10881         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
10882         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
10883         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
10884         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
10885         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
10886         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
10887         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
10888         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
10889         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
10890         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
10891         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
10892         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
10893         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
10894         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
10895         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
10896         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
10897         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
10898         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
10899         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
10900         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
10901         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
10902         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
10903         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
10904         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
10905         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
10906         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
10907         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
10908         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
10909         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
10910         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
10911         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
10912         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
10913         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
10914         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
10915         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
10916         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
10917         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
10918         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
10919
10920         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
10921         _XOPEN_SOURCE_EXTENDED for XPG4.
10922
10923         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
10924
10925         * Makeconfig (localtime): Remove variable.
10926         (inst_localtime-file): Likewise.
10927
10928 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
10929
10930         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
10931         Update.
10932         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
10933         Update.
10934         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
10935         Update.
10936         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
10937         Update.
10938         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
10939         Update.
10940         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
10941         Update.
10942         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
10943         Update.
10944         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
10945         Update.
10946         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
10947         Update.
10948
10949 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
10950
10951         [BZ #2550]
10952         [BZ #2570]
10953         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
10954         comparisons to determine direction to adjust input.
10955         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
10956         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
10957         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
10958         Likewise.
10959         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
10960         Likewise.
10961         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
10962         Likewise.
10963         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10964         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
10965         Likewise.
10966         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
10967         Likewise.
10968         * math/libm-test.inc (nexttoward_test): Add more tests.
10969
10970 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
10971
10972         [BZ #14040]
10973         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
10974         in version GLIBC_2.1, not GLIBC_2.0.
10975         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
10976         Likewise.
10977
10978 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
10979
10980         [BZ #13942]
10981         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
10982         (1 - x) * (1 + x).
10983         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
10984         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
10985         * math/libm-test.inc (acos_test): Add more tests.
10986         (asin_test): Likewise.
10987         * sysdeps/i386/fpu/libm-test-ulps: Update.
10988         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10989
10990         [BZ #14034]
10991         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
10992         of square root.
10993         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
10994         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
10995         * math/libm-test.inc (acos_test_tonearest): New function.
10996         (acos_test_towardzero): Likewise.
10997         (acos_test_downward): Likewise.
10998         (acos_test_upward): Likewise.
10999         (asin_test_tonearest): Likewise.
11000         (asin_test_towardzero): Likewise.
11001         (asin_test_downward): Likewise.
11002         (asin_test_upward): Likewise.
11003         (main): Call the new functions.
11004         * sysdeps/i386/fpu/libm-test-ulps: Update.
11005         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11006
11007         [BZ #13884]
11008         [BZ #13924]
11009         * math/e_exp10.c: Include <float.h>.
11010         (__ieee754_exp10): Handle underflow here rather than multiplying
11011         large negative argument by M_LN10.
11012         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
11013         of __ieee754_expf.
11014         * math/e_exp10l.c: Include <float.h>.
11015         (__ieee754_exp10l): Handle underflow here rather than multiplying
11016         large negative argument by M_LN10l.
11017         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
11018         spurious overflow exception on underflow.
11019
11020 2012-04-29  Marek Polacek  <polacek@redhat.com>
11021
11022         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
11023         (__fortify_function): New macro.
11024         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
11025         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
11026         __extern_always_inline.
11027         * libio/bits/stdio2.h: Likewise.
11028         * libio/bits/stdio.h: Likewise.
11029         * string/string.h: Likewise.
11030         * string/bits/string3.h: Likewise.
11031         * include/stdio.h: Likewise.
11032         * stdlib/bits/stdlib.h: Likewise.
11033         * stdlib/stdlib.h: Likewise.
11034         * rt/bits/mqueue2.h: Likewise.
11035         * rt/mqueue.h: Likewise.
11036         * posix/bits/unistd.h: Likewise.
11037         * posix/unistd.h: Likewise.
11038         * io/bits/poll2.h: Likewise.
11039         * io/bits/fcntl2.h: Likewise.
11040         * io/fcntl.h: Likewise.
11041         * io/sys/poll.h: Likewise.
11042         * misc/bits/syslog.h: Likewise.
11043         * misc/bits/syslog-ldbl.h: Likewise.
11044         * misc/sys/syslog.h: Likewise.
11045         * socket/bits/socket2.h: Likewise.
11046         * socket/sys/socket.h: Likewise.
11047         * debug/tst-chk1.c: Likewise.
11048         * wcsmbs/bits/wchar2.h: Likewise.
11049         * wcsmbs/bits/wchar-ldbl.h: Likewise.
11050         * wcsmbs/wchar.h: Likewise.
11051
11052 2012-04-29  Andreas Jaeger  <aj@suse.de>
11053
11054         * Makerules (tests): Remove enable-check-abi protection.
11055         (check-abi-warn): Remove.
11056         (check-abi-%): Remove check-abi-warn usage.
11057
11058         * configure.in: Remove check-abi configure option.
11059         * configure: Regenerated.
11060         * config.make.in (enable-check-abi): Remove.
11061
11062 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
11063
11064         [BZ #14033]
11065         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
11066         double functions to double *_finite functions.
11067
11068         [BZ #13941]
11069         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
11070         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
11071         LDBL_MIN_EXP.
11072         * stdio-common/Makefile (tests): Add tst-sprintf3.
11073         * stdio-common/tst-sprintf3.c: New file.
11074
11075         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
11076         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
11077
11078 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
11079
11080         * conform/conformtest.pl: Remove duplicate typed-constant
11081         handling.
11082
11083 2012-04-28  David S. Miller  <davem@davemloft.net>
11084
11085         * Makerules (%.abilist): Add vpath on sysdep_dirs.
11086         (check-abi-%): Remove AWK script prerequisite and explicit
11087         abilist directory.
11088         (check-abi): Rewrite to just diff the symlist with the abilist.
11089         (config-tls, config-abi-config): Delete, no longer used.
11090         (update-abi-%): Remove AWK script and explicit abilist directory.
11091         (update-abi): Rewrite to simply compare and conditionally copy the
11092         symlist and the sysdep abilist file.  Remove update-abi-config
11093         checks.
11094         * abilist/ld.abilist: Remove.
11095         * abilist/libBrokenLocale.abilist: Remove.
11096         * abilist/libanl.abilist: Remove.
11097         * abilist/libcrypt.abilist: Remove.
11098         * abilist/libdl.abilist: Remove.
11099         * abilist/librt.abilist: Remove.
11100         * abilist/libthread_db.abilist: Remove.
11101         * abilist/libutil.abilist: Remove.
11102         * scripts/extract-abilist.awk: Remove.
11103         * scripts/merge-abilist.awk: Remove.
11104         * sysdeps/generic/libcidn.abilist: New file.
11105         * sysdeps/generic/libnss_compat.abilist: New file.
11106         * sysdeps/generic/libnss_db.abilist: New file.
11107         * sysdeps/generic/libnss_dns.abilist: New file.
11108         * sysdeps/generic/libnss_files.abilist: New file.
11109         * sysdeps/generic/libnss_hesiod.abilist: New file.
11110         * sysdeps/generic/libnss_nis.abilist: New file.
11111         * sysdeps/generic/libnss_nisplus.abilist: New file.
11112         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
11113         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
11114         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
11115         file.
11116         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
11117         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
11118         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
11119         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
11120         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
11121         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
11122         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
11123         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
11124         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
11125         file.
11126         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
11127         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
11128         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
11129         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
11130         file.
11131         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
11132         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
11133         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
11134         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
11135         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
11136         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
11137         file.
11138         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
11139         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
11140         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
11141         file.
11142         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
11143         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
11144         New file.
11145         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
11146         New file.
11147         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
11148         New file.
11149         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
11150         New file.
11151         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
11152         New file.
11153         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
11154         New file.
11155         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
11156         New file.
11157         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
11158         New file.
11159         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
11160         New file.
11161         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
11162         New file.
11163         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
11164         New file.
11165         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
11166         New file.
11167         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
11168         New file.
11169         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
11170         file.
11171         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
11172         New file.
11173         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
11174         New file.
11175         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
11176         file.
11177         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
11178         New file.
11179         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
11180         New file.
11181         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
11182         file.
11183         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
11184         New file.
11185         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
11186         New file.
11187         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
11188         New file.
11189         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
11190         New file.
11191         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
11192         New file.
11193         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
11194         New file.
11195         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
11196         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
11197         file.
11198         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
11199         New file.
11200         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
11201         file.
11202         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
11203         file.
11204         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
11205         file.
11206         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
11207         file.
11208         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
11209         file.
11210         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
11211         New file.
11212         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
11213         file.
11214         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
11215         file.
11216         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
11217         New file.
11218         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
11219         file.
11220         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
11221         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
11222         file.
11223         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
11224         New file.
11225         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
11226         file.
11227         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
11228         file.
11229         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
11230         file.
11231         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
11232         file.
11233         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
11234         file.
11235         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
11236         New file.
11237         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
11238         file.
11239         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
11240         file.
11241         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
11242         New file.
11243         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
11244         file.
11245         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
11246         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
11247         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
11248         file.
11249         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
11250         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
11251         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
11252         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
11253         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
11254         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
11255         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
11256         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
11257         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
11258         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
11259         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
11260         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
11261         file.
11262         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
11263         New file.
11264         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
11265         file.
11266         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
11267         file.
11268         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
11269         file.
11270         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
11271         file.
11272         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
11273         file.
11274         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
11275         New file.
11276         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
11277         New file.
11278         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
11279         file.
11280         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
11281         New file.
11282         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
11283         file.
11284         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
11285         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
11286         file.
11287         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
11288         New file.
11289         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
11290         file.
11291         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
11292         file.
11293         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
11294         file.
11295         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
11296         file.
11297         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
11298         file.
11299         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
11300         New file.
11301         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
11302         New file.
11303         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
11304         file.
11305         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
11306         New file.
11307         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
11308         file.
11309
11310 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
11311
11312         * conform/conformtest.pl: Fix typo in handling typed-constant from
11313         allow-header.
11314
11315 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
11316
11317         * README: Cut down references to pre-2.6 Linux kernels and
11318         Linuxthreads.  Update lists of configurations in libc and ports
11319         and sort alphabetically.  Say "or newer" with Linux kernel version
11320         requirements.
11321
11322         * config.h.in [IS_IN_build]: Allow compiling without optimization.
11323
11324 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
11325
11326         [BZ #887]
11327         * math/libm-test.inc (logb_test_downward): New test to expose
11328         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
11329         rounding mode.
11330
11331 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
11332
11333         [BZ #14027]
11334         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
11335         to be done.
11336         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
11337         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
11338
11339 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
11340
11341         * sysdeps/unix/i386/brk.S: Remove file.
11342         * sysdeps/unix/i386/dl-brk.S: Likewise.
11343         * sysdeps/unix/i386/pipe.S: Likewise.
11344         * sysdeps/unix/i386/sigreturn.S: Likewise.
11345         * sysdeps/unix/i386/syscall.S: Likewise.
11346         * sysdeps/unix/i386/vfork.S: Likewise.
11347         * sysdeps/unix/i386/wait.S: Likewise.
11348
11349         * sysdeps/unix/common/tcsendbrk.c: Move to ...
11350         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
11351
11352         * configure.in (arm*-none*): Do not allow without
11353         --enable-hacker-mode.
11354         (netbsd*): Remove case setting base_os.
11355         (386bsd*): Likewise.
11356         (freebsd*): Likewise.
11357         (bsdi*): Likewise.
11358         (osf*): Likewise.
11359         (sunos*): Likewise.
11360         (ultrix*): Likewise.
11361         (newsos*): Likewise.
11362         (dynix*): Likewise.
11363         (*bsd*): Likewise.
11364         (sysv*): Likewise.
11365         (isc*): Likewise.
11366         (esix*): Likewise.
11367         (sco*): Likewise.
11368         (minix*): Likewise.
11369         (irix4*): Likewise.
11370         (irix6*): Likewise.
11371         (solaris[2-9]*): Likewise.
11372         (none): Likewise.
11373         * configure: Regenerated.
11374
11375 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11376
11377         [BZ #11521]
11378         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
11379         overflow or cancellation in calculating denominator.
11380         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
11381         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
11382         down expression to avoid unexpected rounding in newer GCCs.
11383         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
11384
11385 2012-04-26  David S. Miller  <davem@davemloft.net>
11386
11387         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
11388         long-double compat symbols.
11389         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
11390         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
11391         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
11392         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
11393         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
11394         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
11395         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
11396         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
11397         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
11398         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
11399         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
11400         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
11401         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
11402
11403 2012-04-25  David S. Miller  <davem@davemloft.net>
11404
11405         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
11406         HWCAP_* values only after the memory barriers have been defined.
11407         (atomic_full_barrier): Define.
11408         (atomic_read_barrier): Define.
11409         (atomic_write_barrier): Define.
11410
11411 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
11412
11413         * shlib-versions: Add libgcc_s version information.
11414         * sysdeps/generic/libgcc_s.h: Remove.
11415         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
11416         libgcc_s.h.
11417         * sysdeps/gnu/unwind-resume.c: Likewise.
11418         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
11419
11420 2012-04-25  David S. Miller  <davem@davemloft.net>
11421
11422         * sysdeps/unix/sparc/brk.S: Delete.
11423         * sysdeps/unix/sparc/dl-brk.S: Delete.
11424         * sysdeps/unix/sparc/pipe.S: Delete.
11425         * sysdeps/unix/sparc/sysdep.S: Delete.
11426         * sysdeps/unix/sparc/sysdep.h: Delete.
11427         * sysdeps/unix/sparc/vfork.S: Delete.
11428         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
11429         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
11430         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
11431         ret_ERRVAL, r0, r1, MOVE): Define.
11432         (JUMPTARGET): Remove.
11433         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
11434         sysdeps/unix/sparc/sysdep.h
11435         (ENTRY, END): Remove.
11436         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
11437
11438 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
11439
11440         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
11441         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
11442         -DIS_IN_build.
11443
11444         * timezone/README: Update upstream location and email address for
11445         tzcode and tzdata.
11446         * timezone/zdump.c: Update from tzcode 2012b.
11447         * timezone/zic.c: Likewise.
11448
11449         * configure.in (libc_cv_as_needed): Remove test.
11450         * configure: Regenerated.
11451         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
11452         conditional definition.
11453         [$(have-as-needed) != yes] (no-as-needed): Likewise.
11454         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
11455         * config.make.in (have-as-needed): Remove variable.
11456
11457 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
11458             Paul Pluzhnikov  <ppluzhnikov@google.com>
11459
11460         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
11461         strings correctly.
11462
11463 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
11464
11465         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
11466         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
11467         * sysdeps/sh/strlen.S: Likewise.
11468
11469 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11470
11471         * sysdeps/unix/fork.S: Remove file.
11472         * sysdeps/unix/i386/fork.S: Likewise.
11473         * sysdeps/unix/sparc/fork.S: Likewise.
11474
11475         * sysdeps/unix/system.c: Remove file.
11476         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
11477
11478         * sysdeps/unix/getegid.S: Remove file.
11479         * sysdeps/unix/geteuid.S: Likewise.
11480
11481 2012-04-24  Roland McGrath  <roland@hack.frob.com>
11482
11483         * scripts/check-localplt.awk: New file.
11484         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
11485         of diff.
11486         * scripts/data/localplt-generic.data: Add a comment.
11487
11488         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
11489         NODE when __dir_mkfile failed.
11490         * sysdeps/mach/hurd/symlinkat.c: Likewise.
11491         Reported by Ludovic Courtès <ludo@gnu.org>.
11492
11493 2012-04-24  Andreas Jaeger  <aj@suse.de>
11494
11495         * Makerules (common-clean): Also remove gen-as-const-headers
11496         files.
11497
11498 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11499
11500         * Makerules (native-compile): Do not change working directory for
11501         build.  Use $(OUTPUT_OPTION) in command.
11502         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
11503
11504 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11505
11506         [BZ #13886]
11507         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
11508         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
11509         * math/libm-test.inc (floor_test): Add more tests.
11510         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
11511
11512 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11513
11514         * sysdeps/unix/getdents.c: Remove file.
11515         * sysdeps/unix/sysv/getdents.c: Likewise.
11516         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
11517
11518         * sysdeps/unix/syscalls.list (madvise): Add syscall from
11519         sysdeps/unix/mman/syscalls.list.
11520         (mmap): Likewise.
11521         (mprotect): Likewise.
11522         (msync): Likewise.
11523         (munmap): Likewise.
11524         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
11525         * sysdeps/unix/mman/syscalls.list: Remove.
11526         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
11527
11528         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
11529         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
11530         * configure: Regenerated.
11531         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
11532         $(libgcc_s_suffix).
11533         * config.make.in (libgcc_s_suffix): Remove variable.
11534
11535 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
11536
11537         * sysdeps/unix/sysv/gethostname.c: Move to ...
11538         * sysdeps/posix/gethostname.c: ... here.
11539
11540         * sysdeps/unix/execve.S: Remove file.
11541
11542         * sysdeps/unix/_exit.S: Remove file.
11543
11544 2012-04-23  Andreas Jaeger  <aj@suse.de>
11545
11546         [BZ #13739]
11547         * manual/Makefile: Remove make dist support, there's no
11548         need for a stand-alone documentation tar ball.
11549         (TEXI2DVI): Define always, it's not in Makeconfig.
11550         (dist): Removed.
11551         (tar-it): Removed.
11552         (edition): Removed.
11553         (glibc-doc-$(edition).tar): Removed
11554         (%.Z): Removed.
11555         (%.gz): Removed.
11556         (%.uu): Removed.
11557         (ETAGS): Remove, it's in Makeconfig.
11558         (move-if-change): Remove, it's in Makeconfig.
11559
11560 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
11561
11562         [BZ #13970]
11563         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
11564         (strtod, strtof, strtold, strtol, strtoul, strtoq)
11565         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
11566         (strtod_l, strtof_l, strtold_l): Remove __wur.
11567         It is not necessarily an error to ignore strtol's return value.
11568         One can reliably look at the stored endptr to decide whether
11569         the number had valid syntax.
11570
11571 2012-04-21  Andreas Jaeger  <aj@suse.de>
11572
11573         [BZ #13739]
11574         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
11575
11576 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
11577
11578         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
11579         * sysdeps/unix/sysv/Versions: Remove file.
11580
11581 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
11582
11583         [BZ #13927]
11584         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11585
11586 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
11587
11588         [BZ #7064]
11589         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
11590         version from __vm86.
11591
11592 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
11593
11594         * sysdeps/unix/common/lxstat.c: Remove file.
11595         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
11596
11597         * sysdeps/unix/sysv/Makefile: Remove file.
11598
11599         * sysdeps/unix/sysv/direct.h: Remove file.
11600
11601         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
11602         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
11603         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
11604         * sysdeps/unix/sysv/bits/signum.h: Likewise.
11605         * sysdeps/unix/sysv/bits/stat.h: Likewise.
11606         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
11607         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
11608
11609         * sysdeps/unix/sysv/setrlimit.c: Remove file.
11610
11611         * sysdeps/unix/xmknod.c: Remove file.
11612         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
11613
11614         * sysdeps/unix/sysv/settimeofday.c: Remove file.
11615
11616         * sysdeps/unix/sysv/i386/time.S: Remove file.
11617
11618         * sysdeps/unix/fxstat.c: Remove file.
11619         * sysdeps/unix/xstat.c: Likewise.
11620         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
11621
11622         * sysdeps/unix/sysv/sigaction.c: Remove file.
11623
11624         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
11625         (sysdep_headers): Remove variable.
11626         [termio.h not in sysdep_headers] (generated): Likewise.
11627         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
11628         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
11629         * sysdeps/unix/sysv/tcdrain.c: Likewise.
11630         * sysdeps/unix/sysv/tcflow.c: Likewise.
11631         * sysdeps/unix/sysv/tcflush.c: Likewise.
11632         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
11633         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
11634         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
11635         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
11636         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
11637
11638         * sysdeps/unix/siglist.c: Remove file.
11639
11640         * sysdeps/unix/getppid.S: Remove file.
11641
11642         * sysdeps/unix/mkdir.c: Remove file.
11643         * sysdeps/unix/rmdir.c: Likewise.
11644
11645 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
11646
11647         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
11648         ERR_MAX value.
11649         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
11650         errlist-compat value.
11651
11652 2012-04-18  David S. Miller  <davem@davemloft.net>
11653
11654         * sysdeps/generic/memcopy.h (reg_char): Delete.
11655         * debug/strcat_chk.c: Use char, not reg_char.
11656         * debug/strcpy_chk.c: Likewise.
11657         * debug/strncat_chk.c: Likewise.
11658         * debug/strncpy_chk.c: Likewise.
11659         * string/memchr.c: Likewise.
11660         * string/memrchr.c: Likewise.
11661         * string/rawmemchr.c: Likewise.
11662         * string/strcat.c: Likewise.
11663         * string/strchr.c: Likewise.
11664         * string/strchrnul.c: Likewise.
11665         * string/strcmp.c: Likewise.
11666         * string/strcpy.c: Likewise.
11667         * string/strncat.c: Likewise.
11668         * string/strncmp.c: Likewise.
11669         * string/strncpy.c: Likewise.
11670
11671 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11672
11673         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
11674         __builtin_memcopy is called when src and dest ranges are known to not
11675         overlap.
11676
11677 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11678
11679         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
11680         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
11681         fwd_align_merge macro call.
11682         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
11683         bwd_align_merge macro call.
11684         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
11685
11686 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11687
11688         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
11689         bwd_align_merge macros.
11690         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
11691         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
11692         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
11693
11694 2012-04-18  David S. Miller  <davem@davemloft.net>
11695
11696         * sysdeps/sparc/sparc64/memcopy.h: Delete.
11697
11698 2012-04-18  Andreas Jaeger  <aj@suse.de>
11699
11700         [BZ# 6794]
11701         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
11702         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
11703         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11704
11705         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
11706         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
11707         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11708
11709         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
11710         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
11711         Adjust for changed ldbl-128 files.
11712
11713         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
11714         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
11715         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11716
11717 2012-04-17  David S. Miller  <davem@davemloft.net>
11718
11719         * sysdeps/sparc/sparc32/memcopy.h: Delete.
11720
11721 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
11722
11723         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
11724         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
11725         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
11726         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
11727         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
11728         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
11729
11730 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11731
11732         [BZ #6794]
11733         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
11734         * math/libm-test.inc: Add ilogb errno and exception tests.
11735         * math/w_ilogb.c: New file: ilogb wrapper.
11736         * math/w_ilogbf.c: New file: ilogbf wrapper.
11737         * math/w_ilogbl.c: New file: ilogbl wrapper.
11738         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
11739         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
11740         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
11741         exception being thrown with 0.0 as argument.
11742         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
11743         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
11744         exception being thrown with 0.0 as argument.
11745         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
11746         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
11747         exception being thrown with 0.0 as argument.
11748         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
11749         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
11750         exception being thrown with 0.0 as argument.
11751         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
11752         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
11753         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
11754         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
11755         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
11756         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
11757         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
11758         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
11759         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
11760
11761 2012-04-17  Petr Baudis  <pasky@ucw.cz>
11762
11763         * include/sys/uio.h: Change __vector to __iovec to avoid clash
11764         with altivec.
11765
11766 2012-04-16  Marek Polacek  <polacek@redhat.com>
11767
11768         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
11769
11770 2012-04-16  Marek Polacek  <polacek@redhat.com>
11771
11772         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
11773         operands of fdivp instruction.
11774
11775 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
11776
11777         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
11778         * elf/tst-auditmod3b.c: Likewise.
11779         * elf/tst-auditmod4b.c: Likewise.
11780         * elf/tst-auditmod5b.c: Likewise.
11781         * elf/tst-auditmod6b.c: Likewise.
11782         * elf/tst-auditmod6c.c: Likewise.
11783         * elf/tst-auditmod7b.c: Likewise.
11784         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
11785         * sysdeps/x86_64/preconfigure.in: Likewise.
11786         * sysdeps/x86_64/preconfigure: Regenerated.
11787
11788 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
11789
11790         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
11791         __ILP32__.
11792
11793 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
11794
11795         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
11796         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
11797
11798 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
11799
11800         [BZ #13973]
11801         * locale/iso-639.def: Fix gl language name. Spotted by
11802         Yaron Shahrabani.
11803
11804 2012-04-12  Roland McGrath  <roland@hack.frob.com>
11805
11806         [BZ #2074]
11807         * libio/libio.h (__io_write_fn): Update comment.
11808
11809 2012-04-12  Petr Baudis  <pasky@ucw.cz>
11810
11811         [BZ #2074]
11812         * stdio.texi (Hook Functions): The user provided writer function
11813         is not allowed to return -1.
11814
11815 2012-04-11  David S. Miller  <davem@davemloft.net>
11816
11817         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11818
11819 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
11820
11821         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
11822         Add a leading slash to rtkaio.
11823
11824 2012-04-11  Jim Meyering  <meyering@redhat.com>
11825
11826         [BZ #11959]
11827         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
11828         It is not necessarily an error to ignore fwrite's return
11829         value.  One can reliably use ferror to test for errors after
11830         the fact.
11831
11832 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
11833
11834         * bits/types.h (__snseconds_t): New type.
11835         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
11836
11837         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
11838         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
11839         (__SNSECONDS_T_TYPE): Likewise.
11840         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
11841         (__SNSECONDS_T_TYPE): Likewise.
11842         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
11843         (__SNSECONDS_T_TYPE): Likewise.
11844
11845 2012-04-10  Andreas Jaeger  <aj@suse.de>
11846
11847         [BZ #2636]
11848         * manual/time.texi (Processor Time): Return type of times is
11849         elapsed real time since an arbitrary point in the past.
11850         (CPU Time): Move CLK_TCK from here...
11851         (Processor Time): ...to here.  Correct description.
11852         * manual/conf.texi (Constants for Sysconf): Correct description of
11853         _SC_CLK_TCK.
11854
11855 2012-04-10  David S. Miller  <davem@davemloft.net>
11856
11857         [BZ #13967]
11858         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
11859         where the is a gap between DT_REL(A) and DT_JMPREL.
11860
11861 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
11862
11863         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
11864         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
11865         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
11866
11867 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
11868
11869         * elf/dl-support.c (_dl_inhibit_cache): New variable.
11870         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
11871         (dl_main): Handle --inhibit-cache.
11872         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
11873         _dl_inhibit_cache.
11874         * elf/dl-load.c (_dl_map_object): Use it.
11875         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
11876
11877 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
11878
11879         [BZ #13872]
11880         * sysdeps/i386/fpu/e_powl.S (p78): New object.
11881         (__ieee754_powl): Saturate large exponents rather than testing for
11882         overflow of y*log2(x).
11883         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
11884         * math/libm-test.inc (pow_test): Do not permit spurious overflow
11885         exceptions.
11886
11887         [BZ #11521]
11888         * math/s_ctan.c: Include <float.h>.
11889         (__ctan): Avoid internal overflow or cancellation in calculating
11890         denominator.
11891         * math/s_ctanf.c: Likewise.
11892         * math/s_ctanl.c: Likewise.
11893         * math/s_ctanh.c: Likewise.
11894         * math/s_ctanhf.c: Likewise.
11895         * math/s_ctanhl.c: Likewise.
11896         * math/libm-test.inc (ctan_test): Add more tests.
11897         (ctanh_test): Likewise.
11898         * sysdeps/i386/fpu/libm-test-ulps: Update.
11899         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11900
11901 2012-04-09  Andreas Jaeger  <aj@suse.de>
11902
11903         [BZ #6894]
11904         * manual/filesys.texi (Directory Entries): Mention that d_namlen
11905         is an optional BSD extension.
11906
11907         [BZ #10254]
11908         * manual/stdio.texi (Opening Streams): Document additional fopen
11909         parameters.
11910
11911 2012-04-09  Roland McGrath  <roland@hack.frob.com>
11912
11913         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
11914         %eax without telling the compiler.
11915
11916 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
11917
11918         [BZ # 13963]
11919         * manual/install.texi: Use sourceware.org.
11920
11921 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
11922
11923         [BZ #13873]
11924         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
11925         (__ieee754_pow): Generate overflow and underflow using huge*huge
11926         and tiny*tiny rather than just returning constant infinity or zero
11927         for large exponents.
11928         * math/libm-test.inc (pow_test): Require overflow exceptions for
11929         applicable cases of large exponents.
11930
11931         [BZ #706]
11932         * sysdeps/i386/fpu/e_pow.S (p10): New object.
11933         (__ieee754_pow): Use iterative multiplication algorithm only for
11934         integer exponents with absolute value below 1024.  Check for odd
11935         integer exponents when using algorithm for real exponents.
11936         * math/libm-test.inc (pow_test): Add more tests.
11937         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11938
11939 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
11940
11941         [BZ #13705]
11942         * math/libm-test.inc (exp_test): Do not allow overflow exception
11943         on underflow test.
11944
11945 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
11946
11947         [BZ #13705]
11948         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
11949         instead of __kernel_standard_f.
11950
11951 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
11952
11953         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
11954         * sysdeps/x86_64/memset_chk.S: Likewise.
11955
11956 2012-04-08  Andreas Jaeger  <aj@suse.de>
11957
11958         [BZ #10153]
11959         * manual/startup.texi (Environment Access): Describe return value
11960         for putenv and setenv.
11961
11962         [BZ #6895]
11963         * manual/filesys.texi (Directory Entries): Add description for
11964         DT_LNK.
11965
11966         [BZ #6890]
11967         * manual/filesys.texi (Directory Entries): Clarify that it's file
11968         system not operating system in the description of DT_UNKNOWN.
11969
11970         [BZ #6578]
11971         * manual/syslog.texi (closelog): Fix reference, it's openlog.
11972
11973 2012-04-08  Stephen Compall  <s11@member.fsf.org>
11974
11975         [BZ #6649]
11976         * manual/llio.texi (Opening and Closing Files): Add cross
11977         reference to explain mode argument.
11978
11979 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
11980
11981         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
11982         * sysdeps/x86_64/memset_chk.S: Likewise.
11983
11984 2012-04-07  David S. Miller  <davem@davemloft.net>
11985
11986         * elf/elf.h (R_SPARC_WDISP10): Define.
11987         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
11988         R_SPARC_SIZE32.
11989         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
11990         R_SPARC_SIZE64 and R_SPARC_H34.
11991
11992 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
11993
11994         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
11995         conditions and remove no longer applicable assertion.
11996
11997 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
11998
11999         * bits/byteswap.h: Include <features.h>.
12000         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
12001         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
12002
12003 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
12004
12005         * bits/byteswap.h (__bswap_16): Removed.
12006         Include <bits/byteswap-16.h> to get __bswap_16.
12007         * sysdeps/i386/bits/byteswap.h: Likewise.
12008         * sysdeps/s390/bits/byteswap.h: Likewise.
12009         * sysdeps/x86_64/bits/byteswap.h: Likewise.
12010         * bits/byteswap-16.h: New file.
12011         * sysdeps/i386/bits/byteswap-16.h: Likewise.
12012         * sysdeps/s390/bits/byteswap-16.h: Likewise.
12013         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
12014         * string/Makefile (headers): Add bits/byteswap-16.h.
12015
12016 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
12017
12018         [BZ #13895]
12019         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
12020         extra indirection.
12021         * nss/Makefile (tests-static, tests): Add tst-nss-static.
12022         * nss/tst-nss-static.c: New.
12023
12024 2012-04-06  Robert Millan  <rmh@gnu.org>
12025
12026         [BZ #6486]
12027         * manual/llio.texi (File Position Primitive): lseek
12028         refers to WHENCE when it really means OFFSET.
12029
12030 2012-04-06  Andreas Jaeger  <aj@suse.de>
12031
12032         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
12033         strncmp declarations.
12034
12035         * abilist/libc.abilist: Add __poll and __ppoll.
12036
12037 2012-04-05  David S. Miller  <davem@davemloft.net>
12038
12039         * scripts/check-local-headers.sh: Accept a host triplet in the
12040         path matched by the exclude regexp.
12041
12042         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
12043         definition.
12044         * sysdeps/powerpc/powerpc32/dl-machine.h
12045         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
12046         * sysdeps/s390/s390-32/dl-machine.h
12047         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
12048         * sysdeps/sparc/sparc32/dl-machine.h
12049         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
12050         * sysdeps/sparc/sparc64/dl-machine.h
12051         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
12052
12053         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
12054         lazy binding.
12055         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
12056         undefined symbol errors.
12057
12058         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
12059         DT_NEEDED entries.
12060
12061 2012-04-05  Michael Matz  <matz@suse.de>
12062
12063         [BZ #13592]
12064         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
12065
12066 2012-04-05  Andreas Jaeger  <aj@suse.de>
12067
12068         [BZ #13908]
12069         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
12070         comment.
12071
12072 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
12073
12074         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
12075         which ROUND is no valid rounding mode.
12076
12077 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
12078
12079         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
12080         read again.
12081         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
12082
12083 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
12084
12085         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
12086         an exception using FPU order intentionally.
12087
12088 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
12089
12090         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
12091         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
12092         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
12093         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
12094
12095 2012-04-05  Simon Josefsson  <simon@josefsson.org>
12096
12097         [BZ #12340]
12098         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
12099         EINVAL when BUFLEN is too smal.
12100
12101 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
12102
12103         [BZ #13553]
12104         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
12105         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
12106
12107 2012-04-03  Andreas Jaeger  <aj@suse.de>
12108
12109         [BZ #13938]
12110         * manual/setjmp.texi (System V contexts): Fix sentence.
12111
12112         [BZ #13926]
12113         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
12114         New macro for this case.
12115         [!__GNUC__] (__bswap_64): New inline function for this case.
12116         * sysdeps/x86_64/bits/byteswap.h: Likewise.
12117         * bits/byteswap.h: Likewise.
12118         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
12119         ull, guard with __GLIBC_HAVE_LONG_LONG.
12120
12121         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
12122         __GLIBC_HAVE_LONG_LONG.
12123
12124         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
12125         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
12126
12127 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
12128
12129         [BZ #13691]
12130         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
12131         inptr and inend, rather than using last_ch.
12132
12133 2012-04-02  David S. Miller  <davem@davemloft.net>
12134
12135         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
12136         * stdio-common/printf-parse.h (read_int): Change return type to
12137         'int', return -1 on INT_MAX overflow.
12138         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
12139         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
12140         overflows INT_MAX.  Check for overflow of in-format-string precision
12141         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
12142         SIZE_MAX not INT_MAX for integer overflow test.
12143         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
12144         skip the construct in the format string but do not record anything.
12145         * stdio-common/bug22.c: Adjust to test both width/prevision
12146         INT_MAX overflow as well as total length INT_MAX overflow.  Check
12147         explicitly for proper errno values.
12148
12149 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
12150
12151         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
12152         CHAR_MAX.
12153         * string/test-strcmp.c [! WIDE]: Likewise.
12154         * time/tst-mktime2.c: Likewise for INT_MAX.
12155         * string/test-string.h: #include <sys/param.h> for MIN.
12156
12157         * csu/init-first.c (__libc_init_first): Call __ctype_init.
12158         * sysdeps/i386/init-first.c (init): Likewise.
12159         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
12160         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
12161         * sysdeps/sh/init-first.c (init): Likewise.
12162
12163 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
12164
12165         * po/ru.po: Update from translation team.
12166         * po/vi.po: Likewise.
12167
12168 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
12169
12170         * resolv/nss_dns/dns-host.c: Merge copyright years.
12171
12172 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12173
12174         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
12175         Optimize memcpy with prefetch if
12176         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
12177         src, dst pointers have unequal 16 byte alignments.
12178
12179 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
12180
12181         [BZ #13928]
12182         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
12183         from a CNAME entry and return the minimum ttl for the query.
12184         (gaih_getanswer_slice): Likewise.
12185
12186 2012-03-30  Jeff Law  <law@redhat.com>
12187
12188         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
12189         due to long keys.
12190         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
12191         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
12192
12193         * resolv/nss_dns/dns-host.c: Update copyright year.
12194
12195 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
12196
12197         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
12198         requests to save a system call.  Fix check that all bytes are sent.
12199
12200         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
12201         comments for sendmmsg.
12202
12203 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
12204
12205         [BZ #13691]
12206         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
12207         with only 1 character between 0x0041 and 0x01b0.
12208         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
12209         * wcsmbs/tst-mbsnrtowcs.c: New file.
12210
12211 2012-03-29  David S. Miller  <davem@davemloft.net>
12212
12213         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
12214         small copies by hand.
12215
12216 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
12217
12218         [BZ #13761]
12219         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
12220         _nss_compat_initgroups_dyn): Fall back to malloc/free
12221         for large group memberships.
12222
12223 2012-03-28  David S. Miller  <davem@davemloft.net>
12224
12225         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
12226         that branches into memcpy.
12227         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
12228         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
12229         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
12230         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
12231         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
12232         bits.
12233         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
12234         implementation too.
12235         * sysdeps/sparc/mempcpy.S: New file.
12236
12237         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
12238         the IFUNC routine in the libc case.
12239         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
12240
12241         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
12242         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
12243         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
12244         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
12245         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
12246         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
12247         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
12248         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
12249
12250         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
12251         loop to 256 bytes instead of 64 bytes and fix test signedness.
12252
12253         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
12254         * sysdeps/sparc/sparc32/Makefile: rather than here...
12255         * sysdeps/sparc/sparc64/Makefile: and here.
12256
12257 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
12258
12259         * malloc/mallocbug.c: Avoid warnings about unused variables.
12260
12261 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
12262
12263         [BZ #13760]
12264         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
12265         in the right place. Discard and retry query if response is
12266         larger than input buffer size.
12267
12268 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
12269
12270         [BZ #369]
12271         [BZ #2678]
12272         [BZ #3866]
12273         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
12274         x for large integer exponent.
12275         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
12276         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
12277         sign of result as needed afterwards.
12278         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
12279         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
12280         result for underflowing pow the same as for overflow.
12281         (__kernel_standard_l): Handle powl overflow and underflow here
12282         rather than calling __kernel_standard.
12283         * math/libm-test.inc (pow_test): Add more tests.
12284
12285         [BZ #3868]
12286         [BZ #13879]
12287         [BZ #13910]
12288         [BZ #13911]
12289         [BZ #13912]
12290         [BZ #13913]
12291         [BZ #13915]
12292         [BZ #13916]
12293         [BZ #13917]
12294         [BZ #13918]
12295         [BZ #13919]
12296         [BZ #13920]
12297         [BZ #13921]
12298         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
12299         * sysdeps/ieee754/k_standard.c: Include <float.h>.
12300         (__kernel_standard_l): New function.
12301         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
12302         __kernel_standard.
12303         * math/w_acosl.c (__acosl): Likewise.
12304         * math/w_asinl.c (__asinl): Likewise.
12305         * math/w_atan2l.c (__atan2l): Likewise.
12306         * math/w_atanhl.c (__atanhl): Likewise.
12307         * math/w_coshl.c (__coshl): Likewise.
12308         * math/w_exp10l.c (__exp10l): Likewise.
12309         * math/w_exp2l.c (__exp2l): Likewise.
12310         * math/w_fmodl.c (__fmodl): Likewise.
12311         * math/w_hypotl.c (__hypotl): Likewise.
12312         * math/w_j0l.c (__j0l, __y0l): Likewise.
12313         * math/w_j1l.c (__j1l, __y1l): Likewise.
12314         * math/w_jnl.c (__jnl, __ynl): Likewise.
12315         * math/w_lgammal.c (__lgammal): Likewise.
12316         * math/w_log10l.c (__log10l): Likewise.
12317         * math/w_log2l.c (__log2l): Likewise.
12318         * math/w_logl.c (__logl): Likewise.
12319         * math/w_powl.c (__powl): Likewise.
12320         * math/w_remainderl.c (__remainderl): Likewise.
12321         * math/w_scalbl.c (sysv_scalbl): Likewise.
12322         * math/w_sinhl.c (__sinhl): Likewise.
12323         * math/w_sqrtl.c (__sqrtl): Likewise.
12324         * math/w_tgammal.c (__tgammal): Likewise.
12325         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
12326         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
12327         * math/libm-test.inc (acos_test): Add more tests.
12328         (acosh_test): Likewise.
12329         (asin_test): Likewise.
12330         (atanh_test): Likewise.
12331         (exp_test): Likewise.
12332         (exp10_test): Likewise.
12333         (exp2_test): Likewise.
12334         (expm1_test): Likewise.
12335         (lgamma_test): Likewise.
12336         (log_test): Likewise.
12337         (log10_test): Likewise.
12338         (log1p_test): Likewise.
12339         (log2_test): Likewise.
12340         (pow_test): Do not allow some spurious overflow exceptions.
12341         (sqrt_test): Add more tests.
12342         (tgamma_test): Likewise.
12343         (y0_test): Likewise.
12344         (y1_test): Likewise.
12345         (yn_test): Likewise.
12346
12347 2012-03-27  Anton Blanchard  <anton@samba.org>
12348
12349         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
12350         MAP_HUGETLB.
12351         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
12352         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
12353         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
12354
12355 2012-03-27  David S. Miller  <davem@davemloft.net>
12356
12357         * conform/Makefile: Run run-conformtest.sh using $(BASH).
12358
12359         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
12360         have-as-vis3 check.
12361
12362 2012-03-27  Andreas Jaeger  <aj@suse.de>
12363
12364         * sysdeps/x86_64/elf/configure.in: Moved to ...
12365         * sysdeps/x86_64/configure.in: ... here.
12366         * sysdeps/x86_64/elf/start.S: Moved to ...
12367         * sysdeps/x86_64/start.S: ... here.
12368         * sysdeps/x86_64/elf/configure: Delete.
12369
12370         * sysdeps/x86_64/configure.in: Merge contents from
12371         sysdeps/i386/configure.in (without i686 check).
12372
12373         * sysdeps/i386/elf/Versions: Merge into ...
12374         * sysdeps/i386/Versions: ... this.
12375         * sysdeps/i386/elf/Versions: Delete file.
12376         * sysdeps/i386/elf/start.S: Moved to ...
12377         * sysdeps/i386/start.S: ...here.
12378         * sysdeps/i386/elf/configure.in: Merge into...
12379         * sysdeps/i386/configure.in: ...here.
12380         * sysdeps/i386/elf/configure.in: Delete file.
12381         * sysdeps/i386/elf/configure: Delete file.
12382
12383         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
12384         * debug/backtracesyms.c: ... here.
12385         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
12386         * debug/backtracesymsfd.c: ... here.
12387         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
12388         * sysdeps/generic/ifunc-sel.h: ... here.
12389
12390         * sysdeps/unix/i386/start.c: Delete file.
12391         * sysdeps/unix/sparc/start.c: Delete file.
12392         * sysdeps/unix/start.c: Delete file.
12393
12394         * sysdeps/sh/elf/configure.in: Moved to ...
12395         * sysdeps/sh/configure.in: ... here.
12396         * sysdeps/sh/elf/start.S: Moved to ...
12397         * sysdeps/sh/start.S: ... here.
12398         * sysdeps/sh/elf/configure: Delete file.
12399
12400         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
12401         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
12402         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
12403         * sysdeps/powerpc/powerpc64/entry.h: ... here.
12404         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
12405         * sysdeps/powerpc/powerpc64/start.S: here.
12406         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
12407         * sysdeps/powerpc/powerpc64/Makefile: ... this.
12408         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
12409         * sysdeps/powerpc/powerpc64/configure.in: ... this.
12410         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
12411
12412         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
12413         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
12414         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
12415         * sysdeps/powerpc/powerpc32/start.S: ... here.
12416         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
12417         * sysdeps/powerpc/powerpc32/configure.in: ... this.
12418         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
12419
12420         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
12421         * sysdeps/powerpc/ifunc-sel.h: ... here.
12422         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
12423         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
12424
12425         * sysdeps/sparc/elf/configure.in: Moved to ...
12426         * sysdeps/sparc/configure.in: ... here.
12427         * sysdeps/sparc/elf/configure: Delete file.
12428         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
12429         * sysdeps/sparc/sparc32/start.S: ... here.
12430         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
12431         * sysdeps/sparc/sparc64/start.S: ... here.
12432         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
12433         * sysdeps/sparc/sparc32/Makefile: ... this.
12434         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
12435         * sysdeps/sparc/sparc64/Makefile: ... this.
12436
12437         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
12438         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
12439         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
12440         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
12441         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
12442         * sysdeps/s390/s390-32/setjmp.S: ... here.
12443         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
12444         * sysdeps/s390/s390-32/configure.in: ... here.
12445         * sysdeps/s390/s390-32/elf/configure: Delete file.
12446         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
12447         * sysdeps/s390/s390-32/start.S: ... here.
12448
12449         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
12450         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
12451         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
12452         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
12453         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
12454         * sysdeps/s390/s390-64/setjmp.S: ... here.
12455         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
12456         * sysdeps/s390/s390-64/configure.in: ... here
12457         * sysdeps/s390/s390-64/elf/configure: Delete file.
12458         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
12459         * sysdeps/s390/s390-64/start.S: ... here.
12460         * sysdeps/s390/s390-64/elf/configure: Delete.
12461
12462         * configure.in: Remove support for elf directories in sysdeps.
12463
12464         * configure: Regenerated.
12465         * sysdeps/i386/configure: Regenerated.
12466         * sysdeps/powerpc/powerpc32/configure: Regenerated.
12467         * sysdeps/powerpc/powerpc64/configure: Regenerated.
12468         * sysdeps/s390/s390-32/configure: Regenerated.
12469         * sysdeps/s390/s390-64/configure: Regenerated.
12470         * sysdeps/sh/configure: Regenerated.
12471         * sysdeps/sparc/configure: Regenerated.
12472         * sysdeps/x86_64/configure: Regenerated.
12473
12474 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
12475
12476         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12477
12478         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
12479         denormal result into account.
12480
12481 2012-03-25  Roland McGrath  <roland@hack.frob.com>
12482
12483         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
12484         Reported by Allan McRae <allan@archlinux.org>.
12485
12486 2012-03-23  Jeff Law  <law@redhat.com>
12487
12488         * nss/getnssent.c (__nss_getent): Fix typo.
12489
12490 2012-03-23  David S. Miller  <davem@davemloft.net>
12491
12492         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12493
12494 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
12495
12496         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
12497         to pad to uint64_t for each field.
12498         (dl_tls_index): Replace unsigned long with uint64_t.
12499
12500 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
12501         Paul Pluzhnikov  <ppluzhnikov@google.com>
12502
12503         [BZ #6528]
12504         * grp/Makefile (otherlibs): Don't set it.
12505         * inet/Makefile (otherlibs): Likewise.
12506         * login/Makefile (otherlibs): Likewise.
12507         * nscd/Makefile (otherlibs): Likewise.
12508         * posix/Makefile (otherlibs): Likewise.
12509         * pwd/Makefile (otherlibs): Likewise.
12510         * rt/Makefile (otherlibs): Likewise.
12511         * sunrpc/Makefile (otherlibs): Likewise.
12512         * nss/Makefile (otherlibs): Likewise.
12513         Add libnss_files to routines and static-only-routines.
12514         ($(objpfx)getent): Remove rule.
12515         * resolv/Makefile: Add libnss_dns and libresolv to routines and
12516         static-only-routines.
12517
12518 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
12519
12520         [BZ #13892]
12521         * math/s_cexp.c: Include <float.h>.
12522         (__cexp): Handle exp result overflowing not necessarily
12523         overflowing both real and imaginary parts of result.
12524         * math/s_cexpf.c: Likewise.
12525         * math/s_cexpl.c: Likewise.
12526         * math/libm-test.inc (cexp_test): Add more tests.
12527         * sysdeps/i386/fpu/libm-test-ulps: Update.
12528         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12529
12530 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12531
12532         * include/link.h (ELFW): New macro.
12533         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
12534         Replace ELF64_R_TYPE with ELFW(R_TYPE).
12535
12536 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12537
12538         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
12539         with uint64_t.
12540
12541 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12542
12543         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
12544         declaration.
12545         (struct La_x32_retval): Likewise.
12546
12547 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12548
12549         * sysdeps/x86_64/preconfigure.in: New file.
12550         * sysdeps/x86_64/preconfigure: New generated file.
12551
12552 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
12553
12554         [BZ #13824]
12555         * math/e_exp2l.c: Include <float.h>.
12556         (__ieee754_exp2l): Handle overflow and underflow cases
12557         separately.  Only pass fractional part of argument to
12558         __ieee754_expl.
12559         * math/libm-test.inc (exp2_test): Add more tests.
12560
12561         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
12562         negating x to take absolute value.
12563         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
12564         Likewise.
12565         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
12566         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
12567         Likewise.
12568         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
12569         computing low part if x was negated.
12570         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
12571
12572 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12573
12574         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
12575         la_x32_gnu_pltexit.
12576         (pltexit): Cast int_retval to ptrdiff_t.
12577         * elf/tst-auditmod3b.c: Likewise.
12578         * elf/tst-auditmod4b.c: Likewise.
12579         * elf/tst-auditmod5b.c: Likewise.
12580         * elf/tst-auditmod6b.c: Likewise.
12581         * elf/tst-auditmod6c.c: Likewise.
12582         * elf/tst-auditmod7b.c: Likewise.
12583
12584         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
12585         and x32_gnu_pltexit.
12586
12587         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
12588         __ELF_NATIVE_CLASS.
12589         (La_x32_regs): New macro.
12590         (La_x32_retval): Likewise.
12591         (la_x32_gnu_pltenter): New function prototype.
12592         (la_x32_gnu_pltexit): Likewise.
12593
12594 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
12595
12596         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
12597         exponent.
12598
12599         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12600
12601         * configure.in (libc_cv_cc_nofma): Check for option to disable
12602         generation of FMA instructions.
12603         * configure: Regenerate.
12604         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
12605         * sysdeps/ieee754/dbl-64/Makefile: New file.
12606         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
12607         Remove brandred-fma4.
12608         (CFLAGS-brandred-fma4.c): Remove.
12609         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
12610         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
12611         define.
12612         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
12613         define.
12614
12615 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12616
12617         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
12618         LLONG_MAX != LONG_MAX.
12619         (_itoa_word): Use _ITOA_WORD_TYPE on value.
12620         (_fitoa_word): Likewise.
12621         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
12622         LLONG_MAX != LONG_MAX.
12623         * stdio-common/_itowa.h: Include <_itoa.h>.
12624         (_itowa_word): Use _ITOA_WORD_TYPE on value.
12625         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
12626         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
12627         only if not defined.
12628         (_ITOA_WORD_TYPE): Likewise.
12629         (_itoa_word): Use _ITOA_WORD_TYPE on value.
12630         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
12631
12632 2012-03-21  David S. Miller  <davem@davemloft.net>
12633
12634         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12635
12636 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12637
12638         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
12639         of x86_64 when setting libc_cv_slibdir, libdir and
12640         libc_cv_localedir.
12641         * sysdeps/unix/sysv/linux/configure: Regenerated.
12642
12643 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12644
12645         * manual/lang.texi (Old Varargs): Remove section.
12646         (How Variadic): Update menu.
12647         (va_start): Do not mention varargs.h.
12648
12649 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
12650             Joseph Myers  <joseph@codesourcery.com>
12651
12652         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
12653         link test.
12654         * configure: Regenerated.
12655
12656 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
12657
12658         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
12659         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
12660         conformtest.pl
12661
12662 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12663
12664         * NOTES: Remove.
12665         * Makefile (files-for-dist): Remove NOTES.
12666         (NOTES): Remove rule.
12667         * README: Don't refer to NOTES.
12668         * manual/creature.texi: Don't include macros.texi.
12669         * manual/intro.texi (creature.texi): Remove comment referring to
12670         NOTES.
12671
12672         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
12673         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
12674         * configure: Regenerated.
12675         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
12676         LIBC_TRY_CC_OPTION.
12677         (libc_cv_as_i686): Likewise.
12678         (libc_cv_cc_avx): Likewise.
12679         (libc_cv_cc_sse2avx): Likewise.
12680         (libc_cv_cc_fma4): Likewise.
12681         (libc_cv_cc_novzeroupper): Likewise.
12682         * sysdeps/i386/configure: Regenerated.
12683
12684         [BZ #13883]
12685         * sysdeps/i386/fpu/s_cexp.S: Remove.
12686         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
12687         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
12688         * math/libm-test.inc (cexp_test): Add more tests.
12689         * sysdeps/i386/fpu/libm-test-ulps: Update.
12690         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12691
12692 2012-03-21  Allan McRae  <allan@archlinux.org>
12693
12694         * timezone/Makefile: Do not install iso3166.tab and zone.tab
12695
12696 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12697
12698         [BZ #13871]
12699         * math/w_exp2.c: Do not include <float.h>.
12700         (o_threshold, u_threshold): Remove.
12701         (__exp2): Calculate result before checking finiteness and calling
12702         __kernel_standard.
12703         * math/w_exp2f.c: Likewise.
12704         * math/w_exp2l.c: Likewise.
12705         * math/libm-test.inc (exp2_test): Require overflow exception for
12706         1e6 input.
12707
12708         [BZ #3866]
12709         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
12710         range of signed 64-bit integers before using fistpll.  Remove
12711         checks for whether integers fit in mantissa bits.
12712         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
12713         the range of signed 32-bit integers before using fistpl.  Remove
12714         checks for whether integers fit in mantissa bits.
12715         * sysdeps/i386/fpu/e_powl.S (p64): New object.
12716         (__ieee754_powl): Test for y outside the range of signed 64-bit
12717         integers before using fistpll.  Reduce 64-bit values to 63-bit
12718         ones as needed.
12719         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
12720         divide-by-zero is raised for zero to large negative powers.
12721         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
12722         (__ieee754_powl): Test for y outside the range of signed 64-bit
12723         integers before using fistpll.  Reduce 64-bit values to 63-bit
12724         ones as needed.
12725         * math/libm-test.inc (pow_test): Add more tests.
12726
12727 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12728
12729         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
12730         <stdio-common/_itoa.h>.
12731         * debug/segfault.c: Likewise.
12732         * elf/dl-cache.c: Likewise.
12733         * elf/dl-minimal.c: Likewise.
12734         * elf/dl-misc.c: Likewise.
12735         * elf/dl-sysdep.c: Likewise.
12736         * elf/dl-version.c: Likewise.
12737         * elf/rtld.c: Likewise.
12738         * hurd/hurdsock.c: Likewise.
12739         * hurd/lookup-retry.c: Likewise.
12740         * malloc/malloc.c: Likewise.
12741         * malloc/mtrace.c: Likewise.
12742         * nscd/nscd_getgr_r.c: Likewise.
12743         * nscd/nscd_getpw_r.c: Likewise.
12744         * nscd/nscd_getserv_r.c: Likewise.
12745         * posix/getopt_init.c: Likewise.
12746         * posix/wordexp.c: Likewise.
12747         * stdio-common/_itoa.c: Likewise.
12748         * stdio-common/printf_fphex.c: Likewise.
12749         * stdio-common/vfprintf.c: Likewise.
12750         * string/_strerror.c: Likewise.
12751         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
12752         * sysdeps/i386/i686/hp-timing.h: Likewise.
12753         * sysdeps/mach/_strerror.c: Likewise.
12754         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
12755         * sysdeps/mach/hurd/sethostid.c: Likewise.
12756         * sysdeps/mach/hurd/xmknodat.c: Likewise.
12757         * sysdeps/mach/xpg-strerror.c: Likewise.
12758         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
12759         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
12760         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
12761         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
12762         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
12763         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
12764         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
12765         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
12766         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
12767         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
12768         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
12769         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
12770         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
12771         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
12772         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
12773         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
12774         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
12775         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
12776         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
12777         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
12778         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
12779
12780         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
12781
12782         * stdio-common/_itoa.h: Moved to ...
12783         * sysdeps/generic/_itoa.h: Here.
12784
12785         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
12786
12787         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
12788         instead of "_itoa.h" and "_itowa.h".
12789         * stdio-common/vfprintf.: Likewise.
12790
12791 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12792
12793         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
12794         <bits/wordsize.h>.
12795         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
12796         (__signbit): Likwise.
12797         (llrintf): Likwise.
12798         (llrint): Likwise.
12799
12800 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12801
12802         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
12803         __WORDSIZE != 64.
12804
12805 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
12806
12807         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
12808         OVERFLOW_EXCEPTION_OK.
12809         * math/libm-test.inc ("Philosophy"): Update comment about
12810         exception testing.
12811         (OVERFLOW_EXCEPTION): Define.
12812         (OVERFLOW_EXCEPTION_OK): Likewise.
12813         (INVALID_EXCEPTION_OK): Renumber.
12814         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
12815         (IGNORE_ZERO_INF_SIGN): Likewise.
12816         (test_exceptions): Handle FE_OVERFLOW.
12817         (exp10_test): Expect overflow exceptions.
12818         (exp2_test): Likewise.
12819         (expm1_test): Likewise.
12820         (nextafter_test): Likewise.
12821         (pow_test): Likewise.
12822         (scalbn_test): Likewise.
12823         (scalbln_test): Likewise.
12824
12825 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12826
12827         * sysdeps/x86_64/bits/atomic.h
12828         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
12829         64bit integer.
12830         (atomic_exchange_acq): Likewise.
12831         (__arch_exchange_and_add_body): Likewise.
12832         (__arch_add_body): Likewise.
12833         (atomic_add_negative): Likewise.
12834         (atomic_add_zero): Likewise.
12835
12836 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12837
12838         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
12839         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
12840
12841 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12842
12843         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
12844         Check __x86_64__ instead of __WORDSIZE.
12845
12846 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12847
12848         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
12849
12850 2012-03-19  David S. Miller  <davem@davemloft.net>
12851
12852         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12853
12854         * sysdeps/sparc/fpu/fenv_private.h: New file.
12855         * sysdeps/sparc/fpu/math_private.h: Use it.
12856         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
12857         Remove.
12858         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
12859         (libc_feholdexcept_setroundl): Remove.
12860         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
12861         Remove.
12862         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
12863         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
12864
12865 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12866
12867         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
12868         int64_t instead of long int.
12869         (INSERT_WORDS64): Likwise.
12870
12871 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12872
12873         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
12874         _Unwind_GetCFA return to _Unwind_Ptr first.
12875
12876 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
12877
12878         [BZ #13629]
12879         * math/s_clog.c: Include <float.h>.
12880         (__clog): Scale large or subnormal inputs.
12881         * math/s_clogf.c: Likewise.
12882         * math/s_clogl.c: Likewise.
12883         * math/s_clog10.c: Include <float.h>.
12884         (M_LOG10_2): Define.
12885         (__clog10): Scale large or subnormal inputs.
12886         * math/s_clog10f.c: Likewise.
12887         * math/s_clog10l.c: Likewise.
12888         * math/libm-test.inc (clog_test): Add more tests.
12889         (clog10_test): Likewise.
12890         * sysdeps/i386/fpu/libm-test-ulps: Update.
12891         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12892
12893         [BZ #11451]
12894         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
12895         x and y.
12896         * math/libm-test.inc (atan2_test): Add another test.
12897
12898         * Makerules (common-objdir-compile): Remove.
12899         * sysdeps/unix/Makefile (config-generated): Do not add
12900         $(unix-generated) to variable.
12901         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
12902         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
12903         Remove rule.
12904         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
12905         Likewise.
12906         [generic bits/local_lim.h] (before-compile): Do not append to
12907         variable.
12908         [generic bits/local_lim.h] (common-generated): Likewise.
12909         [generic sys/param.h] (before-compile): Do not append to variable.
12910         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
12911         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
12912         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
12913         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
12914         include.
12915         [generic sys/param.h] (sys/param.h-includes): Remove variable.
12916         [generic sys/param.h] (sys/param.h-includes): Remove rule.
12917         [generic sys/param.h] ($(addprefix
12918         $(common-objpfx),$(sys/param.h-includes))): Likewise.
12919         [generic sys/param.h] (common-generated): Do not append to
12920         variable.
12921         [generic sys/param.h] (sysdep_headers): Likewise.
12922         [generic bits/errno.h] (before-compile): Do not append to
12923         variable.
12924         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
12925         rule.
12926         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
12927         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
12928         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
12929         [generic bits/errno.h] (common-generated): Do not append to
12930         variable.
12931         [generic bits/ioctls.h] (before-compile): Do not append to
12932         variable.
12933         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
12934         rule.
12935         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
12936         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
12937         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
12938         rule.
12939         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
12940         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
12941         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
12942         [generic bits/ioctls.h] (common-generated): Do not append to
12943         variable.
12944         [generic sys/syscall.h] (syscall.h): Remove variable.
12945         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
12946         rule.
12947         [generic sys/syscall.h] (before-compile): Do not append to
12948         variable.
12949         [generic sys/syscall.h] (common-generated): Likewise.
12950         * sysdeps/unix/errnos-tmpl.c: Remove file.
12951         * sysdeps/unix/errnos.awk: Likewise.
12952         * sysdeps/unix/ioctls-tmpl.c: Likewise.
12953         * sysdeps/unix/ioctls.awk: Likewise.
12954         * sysdeps/unix/mk-local_lim.c: Likewise.
12955         * sysdeps/unix/snarf-ioctls: Likewise.
12956
12957 2012-03-19  Richard Henderson  <rth@twiddle.net>
12958
12959         * sysdeps/i386/fpu/fenv_private.h: New file.
12960         * sysdeps/i386/fpu/math_private.h: Use it.
12961         (math_opt_barrier, math_force_eval): Remove.
12962         (libc_feholdexcept_setround_53bit): Remove.
12963         (libc_feupdateenv_53bit): Remove.
12964         * sysdeps/x86_64/fpu/math_private.h: Likewise.
12965         (math_opt_barrier, math_force_eval): Remove.
12966         (libc_feholdexcept): Remove.
12967         (libc_feholdexcept_setround): Remove.
12968         (libc_fetestexcept, libc_fesetenv): Remove.
12969         (libc_feupdateenv_test): Remove.
12970         (libc_feupdateenv, libc_feholdsetround): Remove.
12971         (libc_feresetround): Remove.
12972
12973         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
12974         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
12975
12976         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
12977         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
12978         (libc_feupdateenv_testl): New.
12979         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
12980         (libc_feupdateenv_testf): New.
12981         (libc_feupdateenv): Use libc_feupdateenv_test.
12982         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
12983         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
12984
12985         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
12986         (libc_feholdsetroundf, libc_feholdsetroundl): New.
12987         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
12988         (libc_feresetround_noex): New.
12989         (libc_feresetround_noexf): New.
12990         (libc_feresetround_noexl): New.
12991         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
12992         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
12993         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
12994         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
12995         SET_RESTORE_ROUND.
12996         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
12997         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
12998         (__cos): Likewise.
12999         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
13000         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
13001         SET_RESTORE_ROUND_NOEX.
13002         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
13003         SET_RESTORE_ROUND_NOEXF.
13004         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
13005         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
13006         (libc_feholdsetroundf): New.
13007         (libc_feresetround, libc_feresetroundf): New.
13008
13009         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
13010         (libc_feholdexcept_setround_53bit): Convert from macro to function.
13011         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
13012
13013         * sysdeps/generic/math_private.h: Include <fenv.h>.
13014         (default_libc_feholdexcept): New.
13015         (default_libc_feholdexcept_setround): New.
13016         (default_libc_fesetenv, default_libc_feupdateenv): New.
13017         (libc_feholdexcept): Only define if undefined.
13018         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
13019         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
13020         (libc_feholdexcept_setroundl): Likewise.
13021         (libc_feholdexcept_setround_53bit): Likewise.
13022         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
13023         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
13024         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
13025         (libc_feupdateenv_53bit): Likewise.
13026         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
13027         (libc_feholdexcept): Convert from macro to inline function.
13028         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
13029         (libc_fesetenv, libc_feupdateenv): Likewise.
13030
13031         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
13032         not previously defined.
13033         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
13034         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
13035         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
13036         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
13037         * sysdeps/ieee754/flt-32/math_private.h: New file.
13038         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
13039         math_private.h below SET_FLOAT_WORD.
13040         (__isnan, __isinf_ns, __finite): Remove.
13041         (__isnanf, __isinf_nsf, __finitef): Remove.
13042
13043 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
13044
13045         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13046
13047 2012-03-17  David S. Miller  <davem@davemloft.net>
13048
13049         [BZ #6471]
13050         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
13051         for 2.16.
13052
13053 2012-03-16  David S. Miller  <davem@davemloft.net>
13054
13055         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
13056         warnings.
13057
13058         [BZ #6471]
13059         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
13060         properly.
13061         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
13062         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
13063         sysdep_routines when subdir is sysvipc.
13064         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
13065         __getshmlba helper.
13066
13067         * sysdeps/sparc/fpu/libm-test/ulps: Update.
13068
13069 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
13070
13071         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
13072         [__LP64__].
13073
13074 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
13075
13076         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
13077         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
13078         (__lround): Renamed to ...
13079         (__llround): This.  Replace long int with long long int.
13080         Define lround functions as aliases of llround functions.
13081         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
13082
13083 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
13084
13085         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
13086         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
13087         adresses to uintptr_t.  Replace "long int" and "unsigned long
13088         int" with "greg_t" on va_arg.
13089
13090 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
13091
13092         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
13093         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
13094
13095         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
13096         Move e_machine check before EI_CLASS check.  Handle x32
13097         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
13098         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
13099         SKIP_EM_IA_64 and include
13100         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
13101
13102         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
13103         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
13104         (add_system_dir): New macro.
13105
13106         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
13107         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
13108
13109 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
13110
13111         [BZ #2551]
13112         [BZ #2552]
13113         [BZ #2553]
13114         [BZ #2554]
13115         [BZ #2562]
13116         [BZ #2563]
13117         [BZ #2565]
13118         [BZ #2566]
13119         [BZ #2576]
13120         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
13121         (y0): Likewise.
13122         * math/w_j0f.c (j0f): Likewise.
13123         (y0f): Likewise.
13124         * math/w_j0l.c (__j0l): Likewise.
13125         (__y0l): Likewise.
13126         * math/w_j1.c (j1): Likewise.
13127         (y1): Likewise.
13128         * math/w_j1f.c (j1f): Likewise.
13129         (y1f): Likewise.
13130         * math/w_j1l.c (__j1l): Likewise.
13131         (__y1l): Likewise.
13132         * math/w_jn.c (jn): Likewise.
13133         (yn): Likewise.
13134         * math/w_jnf.c (jnf): Likewise.
13135         (ynf): Likewise.
13136         * math/w_jnl.c (__jnl): Likewise.
13137         (__ynl): Likewise.
13138         * math/libm-test.inc (j0_test): Add more tests.
13139         (j1_test): Likewise.
13140         (jn_test): Likewise.  Add trailing semicolon to existing test.
13141         (y0_test): Likewise.
13142         (y1_test): Likewise.
13143         * sysdeps/i386/fpu/libm-test-ulps: Update.
13144         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13145
13146         [BZ #13851]
13147         [BZ #13854]
13148         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
13149         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
13150         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
13151         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
13152         (__tanl): Set errno for infinite argument.
13153         * sysdeps/i386/fpu/mptan.c: Remove.
13154         * sysdeps/i386/fpu/s_tan.S: Likewise.
13155         * sysdeps/i386/fpu/s_tanl.S: Likewise.
13156         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
13157         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
13158         * math/libm-test.inc (tan_test): Add more tests and enable more
13159         tests for double and long double.
13160         * sysdeps/i386/fpu/libm-test-ulps: Update.
13161         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13162
13163 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
13164
13165         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
13166         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
13167
13168 2012-03-16  Roland McGrath  <roland@hack.frob.com>
13169
13170         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
13171         * configure.in: Use it for both main tree and add-ons.
13172         * configure: Regenerated.
13173
13174 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
13175
13176         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
13177
13178 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
13179
13180         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
13181         in comment.
13182
13183         [BZ #13851]
13184         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
13185         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
13186         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
13187         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
13188         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
13189         infinite argument.
13190         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
13191         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
13192         != 0 for prec == 2.
13193         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
13194         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
13195         * sysdeps/i386/fpu/s_cosl.S: Likewise.
13196         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
13197         * sysdeps/i386/fpu/s_sinl.S: Likewise.
13198         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
13199         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
13200         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
13201         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
13202         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
13203         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
13204         * math/libm-test.inc (cos_test): Add more tests and enable more
13205         tests for long double.
13206         (sin_test): Likewise.
13207         (sincos_test): Likewise.
13208         * sysdeps/i386/fpu/libm-test-ulps: Update.
13209         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13210
13211 2012-03-16  David S. Miller  <davem@davemloft.net>
13212
13213         * sysdeps/sparc/fpu/math_private.h: New file.
13214
13215 2012-03-15  David S. Miller  <davem@davemloft.net>
13216
13217         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
13218         file.
13219         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
13220         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
13221         file.
13222         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
13223         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
13224         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
13225         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
13226         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
13227         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
13228         sysdep routines.
13229         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
13230
13231         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
13232         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
13233
13234         * sysdeps/sparc/sparc-ifunc.h: New file.
13235         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
13236         sparc-ifunc.h
13237         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
13238         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
13239         Likewise.
13240         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
13241         Likewise.
13242         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
13243         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
13244         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
13245         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
13246         Likewise.
13247         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
13248         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
13249         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
13250         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
13251         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
13252         Likewise.
13253         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
13254         Likewise.
13255         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
13256         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
13257         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
13258         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
13259         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
13260         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
13261         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
13262         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
13263         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
13264         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
13265         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
13266         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
13267         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
13268         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
13269         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
13270         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
13271         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
13272         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
13273         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
13274         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
13275         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
13276         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
13277         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
13278         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
13279
13280 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
13281
13282         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
13283         scaling.
13284         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13285
13286 2012-03-15  Andreas Jaeger  <aj@suse.de>
13287
13288         [BZ #13852]
13289         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
13290         ieee754/flt-32 implementation for sin, cos and sincos.
13291         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
13292         * sysdeps/i386/fpu/s_cosf.S: Likewise.
13293         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
13294         * sysdeps/i386/fpu/s_sinf.S: Likewise.
13295         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
13296         ieee754/flt-32 implementation for tan.
13297
13298         * math/libm-test.inc (cos_test): Enable some large input tests for
13299         float as well
13300         (sin_test): Likewise.
13301         (sincos_test): Likewise.
13302         (tan_test): Add tests for large input.
13303
13304         * sysdeps/i386/fpu/libm-test-ulps: Update.
13305
13306 2012-03-15  Andreas Jaeger  <aj@suse.de>
13307
13308         [BZ #13658]
13309         * math/libm-test.inc (cos_test): Add more test cases.
13310         (sin_test): Likewise.
13311         (sincos_test): Likewise.
13312
13313 2012-03-15  Andreas Jaeger  <aj@suse.de>
13314
13315         [BZ #13837]
13316         * math/libm-test.inc (cos_test): Add a test case for large input
13317         value.
13318         (sin_test): Likewise.
13319         (sincos_test): Likewise.
13320
13321 2012-03-15  Andreas Jaeger  <aj@suse.de>,
13322         Joseph Myers  <joseph@codesourcery.com>
13323
13324         [BZ #13658]
13325         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
13326         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
13327         * sysdeps/i386/fpu/branred.c: Likewise.
13328         * sysdeps/i386/fpu/dosincos.c: Likewise.
13329         * sysdeps/i386/fpu/mpa.c: Likewise.
13330         * sysdeps/i386/fpu/s_cos.S: Likewise.
13331         * sysdeps/i386/fpu/s_sin.S: Likewise.
13332         * sysdeps/i386/fpu/s_sincos.S: Likewise.
13333         * sysdeps/i386/fpu/sincos32.c: Likewise.
13334
13335         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
13336         Define.
13337         (libc_feupdateenv_53bit): Define.
13338         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
13339         Define.
13340         (libc_feupdateenv_53bit): Define.
13341
13342         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
13343         53 bit (without extend i386 double precision).
13344
13345         * math/libm-test.inc (sincos_test): Add tests for large input.
13346         (sin): Likewise.
13347         (cos): Likewise.
13348
13349         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
13350
13351 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
13352
13353         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13354
13355 2012-03-15  David S. Miller  <davem@davemloft.net>
13356
13357         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
13358         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
13359         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
13360         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
13361         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
13362         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
13363         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
13364         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
13365         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
13366         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
13367         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
13368         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
13369         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
13370         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
13371         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
13372         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
13373         file.
13374         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
13375         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
13376         file.
13377         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
13378         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
13379         file.
13380         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
13381         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
13382         file.
13383         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
13384         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
13385         fmin/fmax sysdep routines.
13386         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
13387
13388 2012-03-14  David S. Miller  <davem@davemloft.net>
13389
13390         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
13391         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
13392         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
13393         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
13394         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
13395         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
13396         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
13397         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
13398         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
13399         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
13400         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
13401         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
13402         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
13403         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
13404         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
13405         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
13406         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
13407         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
13408         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
13409         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
13410         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
13411         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
13412         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
13413         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
13414         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
13415         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
13416         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
13417         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
13418         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
13419         routines.
13420         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
13421         file.
13422         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
13423         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
13424         file.
13425         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
13426         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
13427         file.
13428         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
13429         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
13430         file.
13431         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
13432         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
13433         file.
13434         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
13435         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
13436         file.
13437         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
13438         file.
13439         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
13440         file.
13441         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
13442         file.
13443         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
13444         New file.
13445         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
13446         file.
13447         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
13448         file.
13449         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
13450         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
13451         file.
13452         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
13453         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
13454         file.
13455         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
13456         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
13457         file.
13458         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
13459         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
13460         VIS3 routines.
13461
13462         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
13463         New file.
13464
13465         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13466
13467         * sysdeps/sparc/configure.in: New file.
13468         * sysdeps/sparc/configure: Generate.
13469         * configure.in (libc_cv_sparc_as_vis3): Substitute.
13470         * configure: Regenerate.
13471         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
13472         * config.make.in (have-as-vis3): New.
13473         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
13474         available use -Av9d instead of -Av9a.
13475         * sysdeps/sparc/sparc64/Makefile: Likewise.
13476         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
13477         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
13478         New file.
13479         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
13480         file.
13481         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
13482         New file.
13483         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
13484         file.
13485         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
13486         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
13487         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
13488         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
13489         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
13490
13491         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
13492         fzeros/fnegs to load 0x80000000 into a float register instead of
13493         using the stack.
13494         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
13495
13496 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
13497
13498         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13499         bits/syscall.h.
13500         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
13501         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
13502         ($(inst_includedir)/bits/syscall.h): Remove rule.
13503         ($(objpfx)bits/syscall.d): Include instead of
13504         $(objpfx)syscall-list.d.
13505         (generated): Change syscall-list.h and syscall-list.d to
13506         bits/syscall.h and bits/syscall.d.
13507
13508 2012-03-14  Roland McGrath  <roland@hack.frob.com>
13509
13510         [BZ #13846]
13511         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
13512
13513 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
13514
13515         [BZ #13841]
13516         * math/s_csqrt.c: Include <float.h>.
13517         (__csqrt): Scale large or subnormal inputs.
13518         * math/s_csqrtf.c: Likewise.
13519         * math/s_csqrtl.c: Likewise.
13520         * math/libm-test.inc (csqrt_test): Add more tests.
13521         * sysdeps/i386/fpu/libm-test-ulps: Update.
13522         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13523
13524         [BZ #13840]
13525         * math/libm-test.inc (hypot_test): Add more tests.
13526
13527 2012-03-13  David S. Miller  <davem@davemloft.net>
13528
13529         [BZ #13840]
13530         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
13531         double-precision for the calculation instead of scaling.
13532
13533 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
13534
13535         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
13536         manipulate bits before adding and subtracting TWO52[sx].
13537         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
13538         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
13539         Likewise.
13540         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
13541
13542 2012-03-13  David S. Miller  <davem@davemloft.net>
13543
13544         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
13545         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
13546         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
13547         rtld-global-offsets.h
13548         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
13549
13550         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
13551         large parameters.
13552
13553         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
13554
13555         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
13556         'err' in the ifdef scope in which it is actually used.
13557
13558         * nss/nss_db/db-init.c: Include string.h
13559
13560 2012-03-12  David S. Miller  <davem@davemloft.net>
13561
13562         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
13563         masking out of the most significant byte of random value used.
13564         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13565         Fix coding style in previous change.
13566
13567         * sysdeps/unix/sysv/linux/kernel-features.h
13568         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
13569         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
13570         expression.
13571         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
13572         later.
13573
13574 2012-03-11  David S. Miller  <davem@davemloft.net>
13575
13576         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
13577         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
13578         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
13579         for 'resultvar' otherwise things get truncated on 64-bit.
13580
13581         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13582         Fix masking out of the most significant byte of random value used.
13583
13584         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13585
13586 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
13587
13588         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13589
13590 2012-03-09  David S. Miller  <davem@davemloft.net>
13591
13592         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
13593         variables with appropriate CPP guards.
13594         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
13595         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
13596         on resulting framesize and the management of the outregs buffer for pltexit.
13597         Preserve floating point return values across _dl_call_pltexit call.
13598         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
13599         framesize and the management of the outregs buffer for pltexit.
13600         Preserve floating point return values across _dl_call_pltexit
13601         call.
13602         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
13603         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
13604         (print_exit): Fix format string for return register value.
13605
13606 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
13607
13608         * sunrpc/Makefile (others): Add rpcgen.
13609         ($(objpfx)rpcgen): Remove special build rule and dependency on
13610         libc.
13611         * sunrpc/rpcgen.c: New file.
13612
13613 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
13614
13615         [BZ #13673]
13616         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
13617         * stdio-common/bug-vfprintf-nargs.c: Likewise.
13618         * sysdeps/i386/crti.S: Likewise.
13619         * sysdeps/i386/crtn.S: Likewise.
13620         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
13621         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
13622         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
13623         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
13624         * sysdeps/sh/crti.S: Likewise.
13625         * sysdeps/sh/crtn.S: Likewise.
13626         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
13627
13628         [BZ #13673]
13629         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
13630         with URL.
13631         * locale/programs/locfile-kw.gperf: Likewise.
13632         * locale/programs/charmap-kw.h: Regenerated.
13633         * locale/programs/locfile-kw.h: Likewise.
13634
13635         [BZ #13673]
13636         * intl/plural.y: Replace FSF snail mail address with URL.
13637         * intl/plural.c: Regenerated.
13638
13639 2012-03-09  Richard Henderson  <rth@twiddle.net>
13640
13641         * include/math_private.h: Remove file.
13642         * math/math_private.h: Move file ...
13643         * sysdeps/generic/math_private.h: ... here.
13644
13645         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
13646         * sysdeps/powerpc/fpu/math_private.h: Likewise.
13647         * sysdeps/x86_64/fpu/math_private.h: Likewise.
13648
13649         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
13650         and <math_private.h>.
13651         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
13652         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
13653         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
13654         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
13655         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
13656         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
13657         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
13658         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
13659         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
13660         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
13661         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
13662         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
13663         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
13664         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
13665         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
13666         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
13667         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
13668         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
13669         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
13670         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
13671         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
13672         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
13673         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
13674         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
13675         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
13676         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
13677         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
13678         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
13679         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
13680         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
13681         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
13682         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
13683         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
13684         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
13685         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
13686         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
13687         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
13688         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
13689         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
13690         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
13691         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
13692         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
13693         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
13694         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
13695         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
13696         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
13697         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
13698         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
13699         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
13700         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
13701         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
13702         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
13703         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
13704         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
13705         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
13706         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
13707         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
13708         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
13709         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
13710         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
13711         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
13712         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
13713         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
13714         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
13715         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
13716         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
13717         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
13718         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
13719         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
13720         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
13721         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
13722         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
13723         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
13724         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
13725         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
13726         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
13727         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
13728         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
13729         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
13730         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
13731         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
13732         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
13733         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
13734         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
13735         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
13736         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
13737         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
13738         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
13739         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
13740         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
13741         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
13742         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
13743         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
13744         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
13745         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
13746         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
13747         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
13748         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
13749         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
13750         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
13751         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
13752         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
13753         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
13754         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
13755         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
13756         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
13757         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
13758         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
13759         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
13760         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
13761         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
13762         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
13763         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
13764         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
13765         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
13766         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
13767         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
13768         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
13769         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
13770         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
13771         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
13772         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
13773         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
13774         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
13775         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
13776         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
13777         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
13778         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
13779         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
13780         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
13781         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
13782         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
13783         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
13784         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
13785         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
13786         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
13787         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
13788         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
13789         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
13790         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
13791         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
13792         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
13793         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
13794         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
13795         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
13796         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
13797         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
13798         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
13799         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
13800         * sysdeps/ieee754/k_standard.c: Likewise.
13801         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
13802         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
13803         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
13804         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
13805         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
13806         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
13807         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
13808         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
13809         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
13810         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
13811         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
13812         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
13813         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
13814         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
13815         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
13816         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
13817         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
13818         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
13819         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
13820         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
13821         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
13822         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
13823         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
13824         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
13825         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
13826         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
13827         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
13828         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
13829         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
13830         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
13831         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
13832         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
13833         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
13834         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
13835         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
13836         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
13837         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
13838         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
13839         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
13840         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
13841         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
13842         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
13843         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
13844         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
13845         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
13846         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
13847         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
13848         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
13849         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
13850         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
13851         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
13852         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
13853         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
13854         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
13855         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
13856         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
13857         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
13858         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
13859         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
13860         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
13861         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
13862         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
13863         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
13864         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
13865         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
13866         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
13867         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
13868         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
13869         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
13870         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
13871         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
13872         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
13873         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
13874         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
13875         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
13876         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
13877         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
13878         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
13879         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
13880         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
13881         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
13882         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
13883         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
13884         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
13885         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
13886         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
13887         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
13888         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
13889         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
13890         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
13891         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
13892         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
13893         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
13894         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
13895         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
13896         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
13897         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
13898         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
13899         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
13900         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
13901         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
13902         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
13903         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
13904         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
13905         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
13906         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
13907         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
13908         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
13909         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
13910         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
13911         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
13912         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
13913         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
13914         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
13915         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
13916         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
13917         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
13918         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
13919         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
13920         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
13921         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
13922         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
13923         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
13924         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
13925         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
13926         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
13927         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
13928         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
13929         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
13930         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
13931         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
13932         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
13933         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
13934         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
13935         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
13936         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
13937         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
13938         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
13939         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
13940         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
13941         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
13942         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
13943         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
13944         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
13945         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
13946         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
13947         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
13948         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
13949         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
13950         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
13951         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
13952         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
13953         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
13954         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
13955         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
13956         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
13957         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
13958         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
13959         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
13960         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
13961         * sysdeps/ieee754/s_lib_version.c: Likewise.
13962         * sysdeps/ieee754/s_matherr.c: Likewise.
13963         * sysdeps/ieee754/s_signgam.c: Likewise.
13964         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
13965         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
13966         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
13967         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
13968         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
13969         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
13970         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
13971         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
13972         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
13973         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
13974         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
13975         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
13976         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
13977         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
13978         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
13979         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
13980         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
13981         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
13982         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
13983         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
13984         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
13985
13986 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
13987
13988         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
13989         * sunrpc/rpc_main.c: Likewise.
13990         * sunrpc/rpc_svcout.c: Likewise.
13991
13992 2012-03-09  David S. Miller  <davem@davemloft.net>
13993
13994         * include/math_private.h: New file.
13995
13996 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
13997
13998         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
13999         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
14000         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
14001         from <bits/socket_type.h>.
14002         (enum __socket_type): Don't define here.
14003         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
14004         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14005         bits/socket_type.h.
14006
14007         [BZ #13566]
14008         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
14009         checking __USE_GNU.
14010
14011         * Makerules ($(inst_includedir)/%.h): New rule.
14012         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
14013         (install-others): Remove variable setting.
14014         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
14015
14016 2012-03-08  Richard Henderson  <rth@twiddle.net>
14017
14018         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
14019         from macro to inline function; merge with the
14020         !__LIBC_INTERNAL_MATH_INLINES version.
14021         (__ieee754_sqrtf): Likewise.
14022
14023         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
14024         to inline function.
14025         (__rintf, __floor, __floorf): Likewise.
14026
14027         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
14028         macro to inline function.
14029         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
14030
14031         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
14032         not <math/math_private.h>.
14033
14034 2012-03-08  David S. Miller  <davem@davemloft.net>
14035
14036         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
14037         copyright year.
14038         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
14039
14040 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
14041
14042         * resolv/gai_misc.c (handle_requests): Fix struct timespec
14043         normalization.
14044         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
14045         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
14046
14047 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
14048
14049         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
14050         be defined individually, they must be defined as a block.  Define
14051         S for printing a string instead of hidint the different by using a
14052         macro for adding the 'l'.
14053         * stdio-common/tst-fphex-wide.c: Adjust.
14054
14055 2012-03-07  Marek Polacek  <polacek@redhat.com>
14056
14057         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
14058
14059 2012-03-08  Marek Polacek  <polacek@redhat.com>
14060
14061         [BZ #13806]
14062         * stdio-common/Makefile (tests): Add tst-fphex-wide.
14063         * stdio-common/tst-fphex.c: Define a few macros to make the
14064         test reusable.  Use them.
14065         * stdio-common/tst-fphex-wide.c: New file.
14066
14067 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
14068
14069         [BZ #6911]
14070         * manual/macros.texi (gnusystems): New macro.
14071         (nongnusystems): Likewise.
14072         (gnulinuxhurdsystems): Likewise.
14073         (gnuhurdsystems): Likewise..
14074         (gnulinuxsystems): Likewise.
14075         * manual/charset.texi: Use new macros or @theglibc{} to refer to
14076         variants of the GNU system, not "GNU system".
14077         * manual/conf.texi: Likewise.
14078         * manual/errno.texi: Likewise.  Update example of errno macro
14079         expansion.
14080         * manual/filesys.texi: Likewise.
14081         (getumask): Document as specific to GNU/Hurd.
14082         * manual/install.texi: Likewise.  Reword some references to
14083         GNU/Linux.
14084         * manual/intro.texi: Likewise.
14085         * manual/io.texi: Likewise.
14086         (File Name Portability): Detail which constraints are inapplicable
14087         to all GNU systems and which are only inapplicable to GNU/Hurd.
14088         * manual/job.texi: Likewise.
14089         * manual/llio.texi: Likewise.
14090         (O_NOCTTY): Document as present on GNU/Linux.
14091         * manual/maint.texi: Likewise.
14092         * manual/memory.texi: Likewise.
14093         * manual/pattern.texi: Likewise.
14094         * manual/pipe.texi: Likewise.
14095         * manual/process.texi: Likewise.
14096         * manual/resource.texi: Likewise.
14097         (RUSAGE_CHILDREN): Remove statement about specifying a particular
14098         child on GNU/Hurd.
14099         * manual/setjmp.texi: Likewise.
14100         * manual/signal.texi: Likewise.
14101         * manual/startup.texi: Likewise.
14102         * manual/stdio.texi: Likewise.
14103         * manual/terminal.texi: Likewise.
14104         (ONLCR): Document as POSIX.
14105         (OXTABS): Document availability on GNU/Linux as XTABS.
14106         (ONOEOT): Document availability separately from other bits.
14107         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
14108         * manual/time.texi: Likewise.
14109         * manual/users.texi: Likewise.
14110         * INSTALL: Regenerated.
14111         * sysdeps/gnu/errlist.c: Regenerated.
14112
14113         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
14114         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
14115         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
14116         puts.
14117         * configure: Regenerated.
14118
14119 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
14120
14121         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
14122         default includes instead of AC_HEADER_CHECK.
14123         * sysdeps/i386/configure: Regenerated.
14124
14125         [BZ #10716]
14126         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
14127         * math/s_cacoshf.c (__cacoshf): Likewise.
14128         * math/s_cacoshl.c (__cacoshl): Likewise.
14129         * math/s_casinh.c (__casinh): Set signs of result from argument.
14130         * math/s_casinhf.c (__casinhf): Likewise.
14131         * math/s_casinhl.c (__casinhl): Likewise.
14132         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
14133         (casinh_test): Add more tests.
14134         * sysdeps/i386/fpu/libm-test-ulps: Update.
14135         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14136
14137 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
14138
14139         * po/zh_TW.po: Update from translation team.
14140
14141         * login/Makefile (distribute): Remove variable.
14142         * catgets/Makefile: Likewise.
14143         * mach/Makefile: Likewise.
14144         * malloc/Makefile: Likewise.
14145         * misc/Makefile: Likewise.
14146         * iconv/Makefile: Likewise.
14147         * nscd/Makefile: Likewise.
14148         * hurd/Makefile: Likewise.
14149         * manual/Makefile: Likewise.
14150         * locale/Makefile: Likewise.
14151         * intl/Makefile: Likewise.
14152         * conform/Makefile: Likewise.
14153         * nss/Makefile: Likewise.
14154         * time/Makefile: Likewise.
14155         * soft-fp/Makefile: Likewise.
14156         * dirent/Makefile: Likewise.
14157         * gmon/Makefile: Likewise.
14158         * po/Makefile: Likewise.
14159         * rt/Makefile: Likewise.
14160         * socket/Makefile: Likewise.
14161         * math/Makefile: Likewise.
14162         * signal/Makefile: Likewise.
14163         * debug/Makefile: Likewise.
14164         * elf/Makefile: Likewise.
14165         * timezone/Makefile: Likewise.
14166         * stdlib/Makefile: Likewise.
14167         * iconvdata/Makefile: Likewise.
14168         * sunrpc/Makefile: Likewise.
14169         * io/Makefile: Likewise.
14170         * argp/Makefile: Likewise.
14171         * inet/Makefile: Likewise.
14172         * hesiod/Makefile: Likewise.
14173         * grp/Makefile: Likewise.
14174         * csu/Makefile: Likewise.
14175         * wctype/Makefile: Likewise.
14176         * crypt/Makefile: Likewise.
14177         * libio/Makefile: Likewise.
14178         * string/Makefile: Likewise.
14179         * nis/Makefile: Likewise.
14180         * resolv/Makefile: Likewise.
14181         * stdio-common/Makefile: Likewise.
14182         * wcsmbs/Makefile: Likewise.
14183         * dlfcn/Makefile: Likewise.
14184         * posix/Makefile: Likewise.
14185
14186         [BZ #6959]
14187         * timezone/Makefile: Don't install timezone files, just the programs
14188         and scripts.
14189
14190 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
14191
14192         * nss/databases.def: Add missing gshadow entry.
14193
14194         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
14195
14196 2012-03-06  Marek Polacek  <polacek@redhat.com>
14197
14198         [BZ #13726]
14199         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
14200         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
14201         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
14202         * stdio-common/tst-long-dbl-fphex.c: New file.
14203
14204 2012-03-06  David S. Miller  <davem@davemloft.net>
14205
14206         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
14207         (set_obp_int): New function.
14208         (get_obp_int): New function.
14209         (__get_clockfreq_via_dev_openprom): Likewise.
14210         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
14211         Avoid unused variable warnings on 'val' and use builtin_expect.
14212         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
14213         __builtin_expect.
14214         (INLINE_CLONE_SYSCALL): Likewise.
14215
14216 2012-03-05  David S. Miller  <davem@davemloft.net>
14217
14218         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14219
14220 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
14221
14222         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14223
14224         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
14225         only for |x| >= 40.
14226         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
14227
14228 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
14229
14230         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
14231         Replace gettimeofday with __vdso_gettimeofday.
14232
14233         * sysdeps/unix/sysv/linux/x86_64/init-first.c
14234         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
14235         __vdso_clock_gettime and __vdso_getcpu.
14236
14237         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
14238         time with __vdso_time.
14239
14240 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
14241
14242         * manual/lang.texi (size_t): Note types to which size_t may be
14243         equivalent with the GNU C Library, but do not describe when
14244         differences between them are significant.
14245
14246 2012-03-05  Andreas Jaeger  <aj@suse.de>
14247
14248         * sysdeps/i386/fpu/libm-test-ulps: Update.
14249
14250 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
14251
14252         [BZ #3976]
14253         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
14254         (__ieee754_pow): Save and restore rounding mode and use
14255         round-to-nearest for main computations.
14256         * math/libm-test.inc (pow_test_tonearest): New function.
14257         (pow_test_towardzero): Likewise.
14258         (pow_test_downward): Likewise.
14259         (pow_test_upward): Likewise.
14260         (main): Call the new functions.
14261         * sysdeps/i386/fpu/libm-test-ulps: Update.
14262         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14263
14264         [BZ #3976]
14265         * math/libm-test.inc (cosh_test_tonearest): New function.
14266         (cosh_test_towardzero): Likewise.
14267         (cosh_test_downward): Likewise.
14268         (cosh_test_upward): Likewise.
14269         (sinh_test_tonearest): Likewise.
14270         (sinh_test_towardzero): Likewise.
14271         (sinh_test_downward): Likewise.
14272         (sinh_test_upward): Likewise.
14273         (main): Call the new functions.
14274         * sysdeps/i386/fpu/libm-test-ulps: Update.
14275         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14276
14277 2012-03-05  Tom de Vries  <tom@codesourcery.com>
14278
14279         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
14280         default stack guard is set in last bytes.
14281         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
14282
14283 2012-03-05  Kees Cook  <keescook@chromium.org>
14284
14285         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
14286
14287         [BZ #13656]
14288         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
14289         possibly allocate from heap instead of stack.
14290         * stdio-common/bug-vfprintf-nargs.c: New file.
14291         * stdio-common/Makefile (tests): Add nargs overflow test.
14292
14293 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
14294
14295         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14296
14297 2012-03-03  Marek Polacek  <polacek@redhat.com>
14298
14299         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
14300         * math/math_private.h: Likewise.
14301         * stdlib/tst-strtod.c: Likewise.
14302         * sysdeps/i386/i486/bits/atomic.h: Likewise.
14303         * sysdeps/x86_64/bits/atomic.h: Likewise.
14304
14305 2012-03-02  David S. Miller  <davem@davemloft.net>
14306
14307         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
14308         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
14309         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
14310         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
14311         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
14312         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
14313         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
14314         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
14315
14316 2012-03-02  Roland McGrath  <roland@hack.frob.com>
14317
14318         [BZ #13792]
14319         * manual/examples/README: New file, says the example source files
14320         can be used under GPL>=2.
14321         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
14322         line containing just "*/".
14323         * manual/examples/add.c: Add copyright header (GPL>=2).
14324         * manual/examples/argp-ex1.c: Likewise.
14325         * manual/examples/argp-ex2.c: Likewise.
14326         * manual/examples/argp-ex3.c: Likewise.
14327         * manual/examples/argp-ex4.c: Likewise.
14328         * manual/examples/atexit.c: Likewise.
14329         * manual/examples/db.c: Likewise.
14330         * manual/examples/dir.c: Likewise.
14331         * manual/examples/dir2.c: Likewise.
14332         * manual/examples/execinfo.c: Likewise.
14333         * manual/examples/filecli.c: Likewise.
14334         * manual/examples/filesrv.c: Likewise.
14335         * manual/examples/fmtmsgexpl.c: Likewise.
14336         * manual/examples/genpass.c: Likewise.
14337         * manual/examples/inetcli.c: Likewise.
14338         * manual/examples/inetsrv.c: Likewise.
14339         * manual/examples/isockad.c: Likewise.
14340         * manual/examples/longopt.c: Likewise.
14341         * manual/examples/memopen.c: Likewise.
14342         * manual/examples/memstrm.c: Likewise.
14343         * manual/examples/mkfsock.c: Likewise.
14344         * manual/examples/mkisock.c: Likewise.
14345         * manual/examples/mygetpass.c: Likewise.
14346         * manual/examples/pipe.c: Likewise.
14347         * manual/examples/popen.c: Likewise.
14348         * manual/examples/rprintf.c: Likewise.
14349         * manual/examples/search.c: Likewise.
14350         * manual/examples/select.c: Likewise.
14351         * manual/examples/setjmp.c: Likewise.
14352         * manual/examples/sigh1.c: Likewise.
14353         * manual/examples/sigusr.c: Likewise.
14354         * manual/examples/stpcpy.c: Likewise.
14355         * manual/examples/strdupa.c: Likewise.
14356         * manual/examples/strftim.c: Likewise.
14357         * manual/examples/strncat.c: Likewise.
14358         * manual/examples/subopt.c: Likewise.
14359         * manual/examples/swapcontext.c: Likewise.
14360         * manual/examples/termios.c: Likewise.
14361         * manual/examples/testopt.c: Likewise.
14362         * manual/examples/testpass.c: Likewise.
14363         * manual/examples/timeval_subtract.c: Likewise.
14364
14365         [BZ #13792]
14366         * manual/time.texi (Elapsed Time): Move timeval_subtract example
14367         function to ...
14368         * manual/timeval_subtract.c.texi: ... here, new file.
14369
14370 2012-03-02  David S. Miller  <davem@davemloft.net>
14371
14372         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
14373
14374 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
14375
14376         [BZ #3976]
14377         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
14378         (__sin): Save and restore rounding mode and use round-to-nearest
14379         for all computations.
14380         (__cos): Save and restore rounding mode and use round-to-nearest
14381         for all computations.
14382         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
14383         <fenv.h>.
14384         (tan): Save and restore rounding mode and use round-to-nearest for
14385         all computations.
14386         * math/libm-test.inc (cos_test_tonearest): New function.
14387         (cos_test_towardzero): Likewise.
14388         (cos_test_downward): Likewise.
14389         (cos_test_upward): Likewise.
14390         (sin_test_tonearest): Likewise.
14391         (sin_test_towardzero): Likewise.
14392         (sin_test_downward): Likewise.
14393         (sin_test_upward): Likewise.
14394         (tan_test_tonearest): Likewise.
14395         (tan_test_towardzero): Likewise.
14396         (tan_test_downward): Likewise.
14397         (tan_test_upward): Likewise.
14398         (main): Call the new functions.
14399         * sysdeps/i386/fpu/libm-test-ulps: Update.
14400         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14401
14402         [BZ #10135]
14403         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
14404         small n, then large n, before computing and testing k+n.
14405         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
14406         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
14407         Likewise.
14408         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
14409         Likewise.
14410         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
14411         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
14412         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
14413         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
14414         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
14415         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
14416         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
14417         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
14418         * math/libm-test.inc (scalbn_test): Add more tests.
14419         (scalbln_test): Likewise.
14420
14421         * manual/filesys.texi (mode_t): Describe constraints on size and
14422         signedness, not exact equivalence to a particular type.
14423         (ino_t): Likewise.
14424         (ino64_t): Likewise.
14425         (dev_t): Likewise.
14426         (nlink_t): Likewise.
14427         (blkcnt_t): Likewise.
14428         (blkcnt64_t): Likewise.
14429         * manual/llio.texi (off_t): Likewise.
14430
14431         [BZ #3976]
14432         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
14433         (__ieee754_exp): Save and restore rounding mode and use
14434         round-to-nearest for all computations.
14435         * math/libm-test.inc (exp_test_tonearest): New function.
14436         (exp_test_towardzero): Likewise.
14437         (exp_test_downward): Likewise.
14438         (exp_test_upward): Likewise.
14439         (main): Call the new functions.
14440         * sysdeps/i386/fpu/libm-test-ulps: Update.
14441         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14442
14443 2012-03-01  Chris Demetriou  <cgd@google.com>
14444
14445         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
14446         have predictable order.
14447
14448 2012-03-01  David S. Miller  <davem@davemloft.net>
14449
14450         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
14451
14452         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
14453         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
14454         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
14455         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
14456
14457         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
14458         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
14459         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
14460         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
14461         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
14462         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
14463         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
14464         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
14465         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
14466
14467         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14468
14469         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
14470         * sysdeps/sparc/fpu/libm-test-ulps: to here.
14471         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
14472
14473         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
14474         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
14475         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
14476         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
14477         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
14478         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
14479         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
14480         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
14481         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
14482         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
14483         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
14484         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14485         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
14486         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
14487         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
14488         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
14489         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
14490         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
14491         * sysdeps/sparc/elf/configure: Regenerated.
14492
14493 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
14494
14495         * configure.in (AS, LD): Require binutils 2.20 or later.
14496         * configure: Regenerated.
14497         * manual/install.texi (Tools for Compilation): Give binutils 2.20
14498         as required minimum version.
14499         * INSTALL: Regenerated.
14500
14501         [BZ #2541]
14502         [BZ #4108]
14503         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
14504         before squaring exponent.
14505         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
14506         bottom long double and 27 bits of top long double before squaring
14507         exponent.
14508         * math/libm-test.inc (erfc_test): Add more tests.
14509         * sysdeps/i386/fpu/libm-test-ulps: Update.
14510         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
14511         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14512
14513 2012-03-01  Kai Tietz  <ktietz@redhat.com>
14514
14515         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
14516         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
14517         containing bit-fields.
14518         * soft-fp/extended.h (_FP_UNION_E): Likewise.
14519         * soft-fp/single.h (_FP_UNION_S): Likewise.
14520         * soft-fp/double.h (_FP_UNION_D): Likewise.
14521
14522 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
14523
14524         [BZ #13786]
14525         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
14526         not include ../strcmp.S.
14527         [USE_AS_STRNCASECMP_L]: Likewise.
14528         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
14529         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
14530         * sysdeps/i386/i686/multiarch/strncase_l-c.c
14531         (__strncasecmp_l_ia32): Define as alias to
14532         __strncasecmp_l_nonascii.
14533
14534         [BZ #5794]
14535         * math/libm-test.inc (expm1_test): Add test for bug 5794.
14536         * sysdeps/i386/fpu/libm-test-ulps: Update.
14537         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14538
14539         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
14540         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14541
14542 2012-02-29  Jeff Law  <law@redhat.com>
14543
14544         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
14545         out of bounds read.
14546
14547 2012-02-29  Marek Polacek  <polacek@redhat.com>
14548
14549         [BZ #13706]
14550         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
14551         * elf/Makefile: Add rules to run tst-unused-dep.out.
14552
14553 2012-02-28  David S. Miller  <davem@davemloft.net>
14554
14555         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
14556         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
14557         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
14558         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
14559         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
14560         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
14561
14562 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
14563
14564         * math/libm-test.inc (llround_test): Move one test from
14565         lround_test.  Use TEST_f_L in moved test.
14566         (lround_test): Move misplaced test to llround_test.  Add testcase
14567         from bug 2561.
14568
14569 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
14570
14571         * sysdeps/x86_64/fpu/e_expf.S: New file.
14572         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
14573
14574 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
14575
14576         [BZ #13637]
14577         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
14578         of remain_len that may cause incomplete multi-byte character and
14579         false match.
14580         * posix/bug-regex33.c: New file.
14581         * posix/Makefile (tests): Add bug-regex33.
14582
14583 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
14584
14585         * manual/macros.texi: New file.
14586         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
14587         * manual/libc.texinfo: Include macros.texi.
14588         * manual/creatute.texi: Likewise.
14589         * manual/install.texi: Likewise.
14590         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
14591         @glibcadj{} in references to the GNU C Library.
14592         * manual/charset.texi: Likewise.
14593         * manual/conf.texi: Likewise.
14594         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
14595         when not using those macros.
14596         * manual/creature.texi: Likewise.
14597         * manual/crypt.texi: Likewise.
14598         * manual/errno.texi: Likewise.
14599         * manual/filesys.texi: Likewise.
14600         * manual/header.texi: Likewise.
14601         * manual/install.texi: Likewise.
14602         * manual/intro.texi: Likewise.
14603         * manual/io.texi: Likewise.
14604         * manual/job.texi: Likewise.
14605         * manual/lang.texi: Likewise.
14606         * manual/libc.texiinfo: Likewise.
14607         * manual/llio.texi: Likewise.
14608         * manual/locale.texi: Likewise.
14609         * manual/maint.texi: Likewise.
14610         * manual/math.texi: Likewise.
14611         * manual/memory.texi: Likewise.
14612         * manual/message.texi: Likewise.
14613         * manual/nss.texi: Likewise.
14614         * manual/pattern.texi: Likewise.
14615         * manual/process.texi: Likewise.
14616         * manual/resource.texi: Likewise.
14617         * manual/search.texi: Likewise.
14618         * manual/setjmp.texi: Likewise.
14619         * manual/signal.texi: Likewise.
14620         * manual/socket.texi: Likewise.
14621         * manual/startup.texi: Likewise.
14622         * manual/stdio.texi: Likewise.
14623         * manual/string.texi: Likewise.
14624         * manual/sysinfo.texi: Likewise.
14625         * manual/syslog.texi: Likewise.
14626         * manual/terminal.texi: Likewise.
14627         * manual/time.texi: Likewise.
14628         * manual/users.texi: Likewise.
14629         * INSTALL: Regenerated.
14630         * NOTES: Regenerated.
14631         * sysdeps/gnu/errlist.c: Regenerated.
14632
14633 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
14634
14635         * include/dirent.h: Include <dirstream.h> before
14636         <dirent/dirent.h>.
14637
14638 2012-02-28  David S. Miller  <davem@davemloft.net>
14639
14640         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
14641         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
14642         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
14643         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
14644
14645 2012-02-27  David S. Miller  <davem@davemloft.net>
14646
14647         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
14648         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
14649         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
14650         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
14651
14652         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
14653         frame pointer instead of stack pointer relative arg slot.
14654         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
14655         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
14656         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
14657
14658 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
14659
14660         [BZ #3992]
14661         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
14662
14663 2012-02-27  David S. Miller  <davem@davemloft.net>
14664
14665         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
14666         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
14667         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
14668         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
14669         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
14670         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
14671         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
14672         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
14673
14674 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
14675
14676         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
14677         later.  Allow versions 5-9.
14678         * configure: Regenerated.
14679         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
14680         required minimum version and 4.6 as recommended version.  Do not
14681         mention bugs in GCC 2.7 and 2.8.
14682         * INSTALL: Regenerated.
14683
14684 2012-02-27  David S. Miller  <davem@davemloft.net>
14685
14686         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
14687         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
14688         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
14689         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
14690         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
14691         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
14692         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
14693         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
14694
14695         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
14696         manipulate bits before adding and subtracting TWO112[sx].
14697         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
14698
14699 2012-02-27  Roland McGrath  <roland@hack.frob.com>
14700
14701         [BZ #13775]
14702         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
14703         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
14704         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
14705         being in POSIX, because they are in 1003.1-2008.
14706
14707         * rt/tst-aio.c: Include <fcntl.h>.
14708         * rt/tst-aio7.c: Likewise.
14709         * rt/tst-aio64.c: Likewise.
14710
14711         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
14712
14713 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
14714
14715         * manual/install.texi (--with-headers): Describe headers as
14716         interface headers, not private headers.
14717         (Specific advice for GNU/Linux systems): Describe use of headers
14718         from "make headers_install", not private headers from older
14719         kernels.
14720         * INSTALL: Regenerated.
14721         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
14722         Change to 2.6.19.
14723         * sysdeps/unix/sysv/linux/configure: Regenerated.
14724
14725         * manual/llio.texi (fclean): Remove documentation.
14726
14727         * manual/Makefile (libc-texi-generated): New variable.  Include
14728         version.texi.
14729         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
14730         $(libc-texi-generated), not duplicated list of files.
14731         (version.texi, stamp-version): New rules.
14732         (realclean): Remove $(libc-texi-generated), not individual files
14733         from that list.  Do not remove dir-add.texinfo.
14734         * manual/libc.texinfo: Comment out uses of edition numbers and
14735         references to printed manual.  Remove last-updated dates.
14736         (EDITION): Comment out.
14737         (ISBN): Likewise.
14738         (VERSION, UPDATED): Remove.
14739         (version.texi): Include.
14740
14741 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
14742
14743         * sysdeps/posix/spawni.c: Include <signal.h>.
14744         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
14745         * sysdeps/pthread/aio_fsync.c: Likewise.
14746
14747 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
14748
14749         * conform/Makefile (tests): Run only when not cross-compiling and
14750         when fast-check is not defined.
14751
14752         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
14753         * conform/data/limits.h-data: Fixes for POSIX2008.
14754         * conform/run-conformtest.sh: Run all tests.
14755         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
14756         headers.
14757         * include/bits/dlfcn.h: Likewise.
14758         * include/langinfo.h: Likewise.
14759         * include/monetary.h: Likewise.
14760         * include/sys/poll.h: Likewise.
14761
14762         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
14763         for __USE_GNU.
14764         * posix/spawn.h: Define __need_sigset_t.
14765         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
14766         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
14767         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
14768         to get sigevent_t only.
14769         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
14770         only for __USE_GNU.
14771         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
14772         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
14773         process_vm_writev only for __USE_GNU.
14774         * termios/termios.h: Declare tcgetsid also for POSIX2008.
14775
14776         * conform/Makefile: For now ignore errors from run-conformtest.
14777         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
14778         POSIX to avoid namespace pollution.  Don't prepend headers.
14779         * conform/data/aio.h-data: Fixes for POSIX testing.
14780         * conform/data/fcntl.h-data: Likewise.
14781         * conform/data/glob.h-data: Likewise.
14782         * conform/data/grp.h-data: Likewise.
14783         * conform/data/pthread.h-data: Likewise.
14784         * conform/data/pwd.h-data: Likewise.
14785         * conform/data/signal.h-data: Likewise.
14786         * conform/data/spawn.h-data: Likewise.
14787         * conform/data/stdio.h-data: Likewise.
14788         * conform/data/stdlib.h-data: Likewise.
14789         * conform/data/stropts.h-data: Likewise.
14790         * conform/data/sys/mman.h-data: Likewise.
14791         * conform/data/sys/stat.h-data: Likewise.
14792         * conform/data/sys/types.h-data: Likewise.
14793         * conform/data/sys/wait.h-data: Likewise.
14794         * conform/data/time.h-data: Likewise.
14795         * conform/data/unistd.h-data: Likewise.
14796         * conform/data/utime.h-data: Likewise.
14797
14798         * io/sys/stat.h: fchmod was always in POSIX.
14799         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
14800         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
14801         * rt/aio.h: Define __need_timespec before including <time.h>.
14802         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
14803         struct.  Add forward declaration of pthread_attr_t and use it in
14804         sigevent.
14805         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
14806         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
14807         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
14808         always remove CLK_TCK definition.
14809
14810 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
14811
14812         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
14813
14814 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
14815
14816         * conform/run-conformtest.sh: New file.
14817         * conform/Makefile: Run run-conformtest for tests.
14818         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
14819         support.
14820
14821         * conform/data/uchar.h-data: New file.
14822         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
14823         * conform/data/arpa/inet.h-data: Likewise.
14824         * conform/data/assert.h-data: Likewise.
14825         * conform/data/complex.h-data: Likewise.
14826         * conform/data/cpio.h-data: Likewise.
14827         * conform/data/ctype.h-data: Likewise.
14828         * conform/data/dirent.h-data: Likewise.
14829         * conform/data/dlfcn.h-data: Likewise.
14830         * conform/data/errno.h-data: Likewise.
14831         * conform/data/fcntl.h-data: Likewise.
14832         * conform/data/float.h-data: Likewise.
14833         * conform/data/fmtmsg.h-data: Likewise.
14834         * conform/data/fnmatch.h-data: Likewise.
14835         * conform/data/ftw.h-data: Likewise.
14836         * conform/data/glob.h-data: Likewise.
14837         * conform/data/grp.h-data: Likewise.
14838         * conform/data/iconv.h-data: Likewise.
14839         * conform/data/inttypes.h-data: Likewise.
14840         * conform/data/langinfo.h-data: Likewise.
14841         * conform/data/libgen.h-data: Likewise.
14842         * conform/data/limits.h-data: Likewise.
14843         * conform/data/locale.h-data: Likewise.
14844         * conform/data/math.h-data: Likewise.
14845         * conform/data/monetary.h-data: Likewise.
14846         * conform/data/mqueue.h-data: Likewise.
14847         * conform/data/ndbm.h-data: Likewise.
14848         * conform/data/net/if.h-data: Likewise.
14849         * conform/data/netdb.h-data: Likewise.
14850         * conform/data/netinet/in.h-data: Likewise.
14851         * conform/data/nl_types.h-data: Likewise.
14852         * conform/data/poll.h-data: Likewise.
14853         * conform/data/pthread.h-data: Likewise.
14854         * conform/data/pwd.h-data: Likewise.
14855         * conform/data/regex.h-data: Likewise.
14856         * conform/data/sched.h-data: Likewise.
14857         * conform/data/search.h-data: Likewise.
14858         * conform/data/semaphore.h-data: Likewise.
14859         * conform/data/setjmp.h-data: Likewise.
14860         * conform/data/signal.h-data: Likewise.
14861         * conform/data/spawn.h-data: Likewise.
14862         * conform/data/stdarg.h-data: Likewise.
14863         * conform/data/stdio.h-data: Likewise.
14864         * conform/data/stdlib.h-data: Likewise.
14865         * conform/data/string.h-data: Likewise.
14866         * conform/data/strings.h-data: Likewise.
14867         * conform/data/stropts.h-data: Likewise.
14868         * conform/data/sys/ipc.h-data: Likewise.
14869         * conform/data/sys/mman.h-data: Likewise.
14870         * conform/data/sys/msg.h-data: Likewise.
14871         * conform/data/sys/resource.h-data: Likewise.
14872         * conform/data/sys/select.h-data: Likewise.
14873         * conform/data/sys/sem.h-data: Likewise.
14874         * conform/data/sys/shm.h-data: Likewise.
14875         * conform/data/sys/socket.h-data: Likewise.
14876         * conform/data/sys/stat.h-data: Likewise.
14877         * conform/data/sys/statvfs.h-data: Likewise.
14878         * conform/data/sys/time.h-data: Likewise.
14879         * conform/data/sys/timeb.h-data: Likewise.
14880         * conform/data/sys/times.h-data: Likewise.
14881         * conform/data/sys/types.h-data: Likewise.
14882         * conform/data/sys/uio.h-data: Likewise.
14883         * conform/data/sys/un.h-data: Likewise.
14884         * conform/data/sys/utsname.h-data: Likewise.
14885         * conform/data/sys/wait.h-data: Likewise.
14886         * conform/data/syslog.h-data: Likewise.
14887         * conform/data/tar.h-data: Likewise.
14888         * conform/data/termios.h-data: Likewise.
14889         * conform/data/utime.h-data: Likewise.
14890         * conform/data/utmpx.h-data: Likewise.
14891         * conform/data/varargs.h-data: Likewise.
14892         * conform/data/wchar.h-data: Likewise.
14893         * conform/data/wctype.h-data: Likewise.
14894         * conform/data/wordexp.h-data: Likewise.
14895
14896         * include/stropts.h: New file.
14897         * include/uchar.h: New file.
14898         * include/aio.h: Changes to allow conformtest.pl to use the headers.
14899         * include/assert.h: Likewise.
14900         * include/ctype.h: Likewise.
14901         * include/dirent.h: Likewise.
14902         * include/dlfcn.h: Likewise.
14903         * include/fcntl.h: Likewise.
14904         * include/fnmatch.h: Likewise.
14905         * include/glob.h: Likewise.
14906         * include/grp.h: Likewise.
14907         * include/libio.h: Likewise.
14908         * include/locale.h: Likewise.
14909         * include/math.h: Likewise.
14910         * include/net/if.h: Likewise.
14911         * include/netdb.h: Likewise.
14912         * include/netinet/in.h: Likewise.
14913         * include/pthread.h: Likewise.
14914         * include/pwd.h: Likewise.
14915         * include/regex.h: Likewise.
14916         * include/sched.h: Likewise.
14917         * include/search.h: Likewise.
14918         * include/setjmp.h: Likewise.
14919         * include/signal.h: Likewise.
14920         * include/stdio.h: Likewise.
14921         * include/stdlib.h: Likewise.
14922         * include/string.h: Likewise.
14923         * include/sys/cdefs.h: Likewise.
14924         * include/sys/mman.h: Likewise.
14925         * include/sys/msg.h: Likewise.
14926         * include/sys/resource.h: Likewise.
14927         * include/sys/select.h: Likewise.
14928         * include/sys/socket.h: Likewise.
14929         * include/sys/stat.h: Likewise.
14930         * include/sys/statvfs.h: Likewise.
14931         * include/sys/time.h: Likewise.
14932         * include/sys/times.h: Likewise.
14933         * include/sys/uio.h: Likewise.
14934         * include/sys/utsname.h: Likewise.
14935         * include/sys/wait.h: Likewise.
14936         * include/termios.h: Likewise.
14937         * include/time.h: Likewise.
14938         * include/ulimit.h: Likewise.
14939         * include/unistd.h: Likewise.
14940         * include/utime.h: Likewise.
14941         * include/wchar.h: Likewise.
14942         * include/wctype.h: Likewise.
14943         * include/wordexp.h: Likewise.
14944
14945         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
14946
14947         * time/time.h: TIME_UTC must be a macro.
14948         Make timespec_get available for ISO C11 only as well.
14949
14950 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
14951
14952         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
14953         Reported by Peng Haitao <penght@cn.fujitsu.com>.
14954
14955 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14956
14957         * configure.in: Use -o not -a in test for unsupported multi-arch.
14958
14959 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14960
14961         * manual/texinfo.tex: Update to version 2012-01-19.16.
14962
14963 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14964
14965         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
14966
14967 2012-02-24  Roland McGrath  <roland@hack.frob.com>
14968
14969         [BZ #13738]
14970         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
14971         * manual/fdl-1.3.texi: New file.
14972         * manual/fdl-1.1.texi: File removed.
14973
14974         [BZ #13738]
14975         * manual/libc.texinfo (FDL_VERSION): New @set.
14976         Use it for mention of FDL in cover text.
14977         (Documentation License): Use it in @include file name.
14978
14979 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14980             Roland McGrath  <roland@hack.frob.com>
14981
14982         [BZ #5461]
14983         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
14984         not LONG_LONG_MAX and LONG_LONG_MIN.
14985         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
14986         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
14987         name.
14988         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
14989
14990 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14991
14992         [BZ #2547]
14993         [BZ #11365]
14994         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
14995         manipulate bits before adding and subtracting TWO23[sx].
14996         * math/libm-test.inc (nearbyint_test): Add more tests.
14997
14998 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14999
15000         [BZ #2548]
15001         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
15002         bits before adding and subtracting TWO23[sx].
15003         * math/libm-test.inc (rint_test): Add more tests.
15004         (rint_test_tonearest): Likewise.
15005         (rint_test_towardzero): Likewise.
15006         (rint_test_downward): Likewise.
15007         (rint_test_upward: Likewise.
15008
15009 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
15010
15011         [BZ #10110]
15012         * include/stdc-predef.h: New file.  Extracted from features.h.
15013         * include/features.h: Include stdc-predef.h.
15014         * Makefile (headers): Add stdc-predef.h.
15015         * CONFORMANCE (Compiler limitations): Update.
15016
15017 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
15018
15019         * manual/libc.texinfo (VERSION, UPDATED): Revert.
15020
15021 2012-02-21  David S. Miller  <davem@davemloft.net>
15022
15023         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
15024         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
15025
15026 2012-02-20  David S. Miller  <davem@davemloft.net>
15027
15028         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
15029         using a normal save/restore sequence, rather than allocating a
15030         dummy stack frame just to store a frame pointer and restore.
15031         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
15032
15033 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
15034
15035         * manual/install.texi: Fix stray word in line-wrapped comment.
15036
15037 2012-02-20  David S. Miller  <davem@davemloft.net>
15038
15039         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
15040         both binutils and gcc support GOTDATA.
15041
15042         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
15043         "rd %pc" in the PIC register setup sequences.
15044
15045         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
15046         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
15047         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
15048         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
15049         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
15050         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
15051         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
15052         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
15053         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
15054         (SYSCALL_ERROR_HANDLER): Likewise.
15055         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
15056         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
15057         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
15058         (SYSCALL_ERROR_HANDLER): Likewise.
15059
15060         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
15061         (HAVE_GCC_GOTDATA): New.
15062         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
15063         relocation support in both binutils and gcc.
15064         * sysdeps/sparc/elf/configure: Regenerate.
15065
15066         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
15067         * sysdeps/sparc/sparc32/elf/configure: Delete.
15068         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
15069         * sysdeps/sparc/sparc64/elf/configure: Delete.
15070         * sysdeps/sparc/elf/configure.in: New file.
15071         * sysdeps/sparc/elf/configure: Generate.
15072
15073         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
15074         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
15075         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
15076         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
15077         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
15078
15079 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
15080
15081         * manual/install.texi: Do not mention specific glibc version
15082         numbers.
15083         * manual/libc.texinfo (VERSION, UPDATED): Update.
15084         (@copying): Use @copyright{} and range of years.
15085
15086 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
15087
15088         [BZ #13695]
15089         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
15090         [crti.S not in sysdirs] (generated): Do not append.
15091         [crti.S not in sysdirs] (omit-deps): Likewise.
15092         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
15093         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
15094         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
15095         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
15096         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
15097         Likewise.
15098         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
15099         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
15100         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
15101         * csu/defs.awk: Remove file.
15102         * sysdeps/generic/initfini.c: Likewise.
15103         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
15104         variable.
15105         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
15106         Likewise.
15107
15108 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
15109
15110         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
15111         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
15112         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
15113         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
15114         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
15115         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
15116         <bits/epoll.h>.
15117         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
15118         (__EPOLL_PACKED): Define to empty if not defined by
15119         <bits/epoll.h>.
15120         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
15121         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15122         bits/epoll.h.
15123
15124 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
15125
15126         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
15127         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
15128         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
15129         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
15130         <bits/timerfd.h>.
15131         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
15132         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15133         bits/timerfd.h.
15134
15135 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
15136
15137         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
15138         in C locale.
15139         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
15140         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
15141         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
15142         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15143
15144 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
15145
15146         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
15147         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
15148
15149 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
15150
15151         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
15152         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
15153         defined.
15154         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
15155         Likewise.
15156         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
15157         entry for 2.16.
15158
15159 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
15160
15161         * math/w_acos.c: Use non-signaling floating-point comparisons.
15162         * math/w_acosf.c: Likewise.
15163         * math/w_acosh.c: Likewise.
15164         * math/w_acoshf.c: Likewise.
15165         * math/w_acoshl.c: Likewise.
15166         * math/w_acosl.c: Likewise.
15167         * math/w_asin.c: Likewise.
15168         * math/w_asinf.c: Likewise.
15169         * math/w_asinl.c: Likewise.
15170         * math/w_atanh.c: Likewise.
15171         * math/w_atanhf.c: Likewise.
15172         * math/w_atanhl.c: Likewise.
15173         * math/w_exp2.c: Likewise.
15174         * math/w_exp2f.c: Likewise.
15175         * math/w_exp2l.c: Likewise.
15176         * math/w_j0.c: Likewise.
15177         * math/w_j0f.c: Likewise.
15178         * math/w_j0l.c: Likewise.
15179         * math/w_j1.c: Likewise.
15180         * math/w_j1f.c: Likewise.
15181         * math/w_j1l.c: Likewise.
15182         * math/w_jn.c: Likewise.
15183         * math/w_jnf.c: Likewise.
15184         * math/w_log.c: Likewise.
15185         * math/w_log10.c: Likewise.
15186         * math/w_log10f.c: Likewise.
15187         * math/w_log10l.c: Likewise.
15188         * math/w_log2.c: Likewise.
15189         * math/w_log2f.c: Likewise.
15190         * math/w_log2l.c: Likewise.
15191         * math/w_logf.c: Likewise.
15192         * math/w_logl.c: Likewise.
15193         * math/w_sqrt.c: Likewise.
15194         * math/w_sqrtf.c: Likewise.
15195         * math/w_sqrtl.c: Likewise.
15196         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
15197         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
15198         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
15199         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
15200         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
15201
15202 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
15203
15204         [BZ #9739]
15205         * manual/string.texi (strnlen): Use correct parameter name in
15206         equivalent expression.
15207
15208 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
15209
15210         [BZ #11174]
15211         * manual/users.texi (seteuid): Consistently use neweuid for
15212         argument name.
15213
15214 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
15215
15216         [BZ #13704]
15217         * manual/nss.texi (Services in the NSS configuration): Correct
15218         list of services in example configuration file.
15219
15220 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
15221
15222         [BZ #11322]
15223         * manual/arith.texi: Remove statements about negative zero
15224         behaving identically to zero.
15225
15226 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
15227
15228         [BZ #5993]
15229         * manual/install.texi: Do not document upgrading from libc5.
15230
15231 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
15232
15233         [BZ #4596]
15234         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
15235
15236 2012-02-18  David S. Miller  <davem@davemloft.net>
15237
15238         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
15239         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
15240         %o7 across the call.
15241         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
15242         instead.
15243         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
15244         SETUP_PIC_REG_LEAF.
15245         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
15246         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
15247         * sysdeps/sparc/crtn.S: Likewise.
15248
15249 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
15250
15251         * aout/Makefile: Remove.
15252
15253 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
15254
15255         [BZ #13058]
15256         * manual/examples/argp-ex1.c (main): Format definition in GNU
15257         style.
15258         * manual/examples/argp-ex2.c (main): Likewise.
15259         * manual/examples/argp-ex3.c (main): Likewise.
15260         * manual/examples/argp-ex4.c (main): Likewise.
15261         * manual/examples/longopt.c (main): Use new-style prototype
15262         definition.
15263         * manual/examples/strncat.c (main): Specify return type and use
15264         (void) for arguments.
15265         * manual/examples/subopt.c (main): Use char **argv argument.
15266
15267 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15268
15269         [BZ #5077]
15270         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
15271         rounding modes.
15272
15273 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
15274
15275         [BZ #6907]
15276         * manual/string.texi (strchr): Change when strchrnul is
15277         recommended.
15278
15279 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
15280
15281         [BZ #174]
15282         * manual/locale.texi (setlocale): Document LOCPATH.
15283
15284 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15285
15286         [BZ #10210]
15287         * manual/process.texi (execle): Move @dots{} before last argument.
15288
15289 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
15290
15291         [BZ #12047]
15292         * manual/charset.texi (Generic Charset Conversion): Fix typo
15293         (LC_TYPE -> LC_CTYPE).
15294
15295 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
15296
15297         [BZ #5805]
15298         * manual/arith.texi (scalbn): Use @var{} on parameter names.
15299         (scalbnf): Likewise.
15300         (scalbnl): Likewise.
15301         (scalbln): Likewise.
15302         (scalblnf): Likewise.
15303         (scalblnl): Likewise.
15304         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
15305         (vwarnx): Likewise.
15306         (verr): Likewise.
15307         (verrx): Likewise.
15308         * manual/filesys.texi (telldir): Use braces around return type.
15309         * manual/llio.texi (mmap): Add space after comma.
15310         (mmap64): Likewise.
15311         * manual/math.texi (jn): Use @var{} on parameter names.
15312         (jnf): Likewise.
15313         (jnl): Likewise.
15314         (yn): Likewise.
15315         (ynf): Likewise.
15316         (ynl): Likewise.
15317         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
15318         line.
15319         * manual/resource.texi (ulimit): Use @dots{} instead of literal
15320         "...".
15321         (sched_get_priority_min): Remove semicolon on @deftypefun line.
15322         (sched_get_priority_max): Likewise.
15323         * manual/signal.texi (sigvec): Add space after comma.
15324         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
15325         names.
15326         (if_indextoname): Likewise.
15327         (if_freenameindex): Likewise.
15328         (sendto): Use ',' instead of '.' in prototype.
15329         * manual/startup.texi (syscall): Use @dots{} instead of literal
15330         "...".
15331         * manual/stdio.texi (__fpending): Separate initial words of
15332         paragraph from @deftypefun line.
15333         * manual/syslog.texi (syslog): Use @dots{} instead of literal
15334         "...".
15335         (vsyslog): Use @var{} on parameter names.
15336         * manual/terminal.texi (stty): Use @var{} on parameter names.
15337         * manual/users.texi (getutmp): Use @var{} on parameter names.
15338         (getutmpx): Likewise.
15339
15340 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15341
15342         [BZ #6884]
15343         * manual/stdio.texi (fopen): Fix typos in description of
15344         ",ccs=STRING".
15345
15346 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
15347
15348         [BZ #4026]
15349         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
15350         get clock_id definition.
15351
15352 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
15353
15354         [BZ #4822]
15355         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
15356         (madvise): Cast every argument to void on its own.
15357
15358 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15359
15360         [BZ #9902]
15361         * manual/startup.texi (Exit Status): Fix typo.
15362
15363 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15364
15365         [BZ #10140]
15366         * manual/examples/argp-ex1.c: Include <stdlib.h>.
15367         * manual/examples/argp-ex2.c: Likewise.
15368         * manual/examples/argp-ex3.c: Likewise.
15369
15370 2012-02-16  Richard Henderson  <rth@redhat.com>
15371
15372         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
15373         * sysdeps/s390/s390-32/initfini.c: Remove.
15374         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
15375         * sysdeps/s390/s390-64/initfini.c: Remove.
15376
15377 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
15378
15379         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
15380         compiler output for sysdeps/generic/initfini.c.
15381         * sysdeps/sh/elf/initfini.c: Remove file.
15382
15383 2012-02-16  David S. Miller  <davem@davemloft.net>
15384
15385         [BZ #11494]
15386         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
15387
15388         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
15389         * sysdeps/sparc/crti.S: New file.
15390         * sysdeps/sparc/crtn.S: New file.
15391         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
15392         * sysdeps/sparc/sparc64/Makefile: Likewise.
15393
15394 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
15395
15396         [BZ #3335]
15397         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
15398
15399 2012-02-15  Roland McGrath  <roland@hack.frob.com>
15400
15401         [BZ #4822]
15402         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
15403
15404         * mach/devstream.c (cookie_io_functions_t): Macro removed.
15405         (write, read, close): Likewise.
15406         Patch by Aurelien Jarno <aurelien@aurel32.net>.
15407
15408 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
15409
15410         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
15411         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
15412         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
15413         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
15414         <bits/signalfd.h>.
15415         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
15416         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15417         bits/signalfd.h.
15418
15419 2012-02-14  Marek Polacek  <polacek@redhat.com>
15420
15421         * sysdeps/x86_64/crti.S: New file.
15422         * sysdeps/x86_64/crtn.S: New file.
15423         * sysdeps/x86_64/elf/initfini.c: Remove file.
15424
15425 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
15426
15427         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
15428         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
15429         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
15430         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
15431         <bits/inotify.h>.
15432         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
15433         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15434         bits/inotify.h.
15435
15436 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
15437
15438         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
15439         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
15440         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
15441         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
15442         <bits/eventfd.h>.
15443         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
15444         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15445         bits/eventfd.h.
15446
15447 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
15448
15449         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
15450         __feraiseexcept instead of feraiseexcept.
15451
15452         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
15453         nanosleep invocations.
15454         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
15455         strings, and add error checking for a nanosleep invocations.
15456
15457 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
15458
15459         Replace FSF snail mail address with URLs, as per GNU coding standards.
15460         Most of the snail mail addresses were wrong anyway, and omitting
15461         them makes the source code easier to maintain.  Almost all of the
15462         changes are to license notices and to locale LC_IDENTIFICATION
15463         addresses, except for this one:
15464         * manual/libc.texinfo: In "Published by", give the FSF's URL,
15465         not its snail mail address.
15466
15467 2012-02-09  Richard Henderson  <rth@twiddle.net>
15468
15469         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
15470         of kernel-features.h.
15471
15472         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
15473
15474 2012-02-08  Marek Polacek  <polacek@redhat.com>
15475
15476         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
15477         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
15478         * sysdeps/gnu/_G_config.h: Likewise.
15479         * sysdeps/generic/_G_config.h: Likewise.
15480
15481 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
15482
15483         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
15484         tests.
15485         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15486
15487         * sysdeps/powerpc/powerpc32/crti.S: New file.
15488         * sysdeps/powerpc/powerpc32/crtn.S: New file.
15489         * sysdeps/powerpc/powerpc64/crti.S: New file.
15490         * sysdeps/powerpc/powerpc64/crtn.S: New file.
15491
15492         * Makeconfig (have-initfini): Don't set.
15493         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
15494         * configure.in (nopic_initfini): Don't substitute.
15495         * config.h.in (HAVE_INITFINI): Don't #undef.
15496         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
15497         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
15498
15499 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
15500
15501         Support crti.S and crtn.S provided directly by architectures.
15502         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
15503         [crti.S in sysdirs] (omit-deps): Likewise.
15504         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
15505         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
15506         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
15507         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
15508         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
15509         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
15510         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
15511         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
15512         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
15513         compiler output for sysdeps/generic/initfini.c.
15514         * sysdeps/i386/elf/Makefile: Remove file.
15515         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
15516
15517 2012-02-07  Marek Polacek  <polacek@redhat.com>
15518
15519         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
15520         * sysdeps/gnu/_G_config.h: Likewise.
15521         * sysdeps/mach/hurd/_G_config.h: Likewise.
15522
15523 2012-02-07  Marek Polacek  <polacek@redhat.com>
15524
15525         * math/Makefile (tests): Add tst-CMPLX2.
15526         * math/tst-CMPLX2.c: New file.
15527
15528 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
15529
15530         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
15531
15532         * math/libm-test.inc (jn_test): Add missing L suffix.
15533
15534 2012-02-06  Marek Polacek  <polacek@redhat.com>
15535
15536         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
15537         * sysdeps/i386/fpu/e_powf.S: Likewise.
15538         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
15539         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
15540         * sysdeps/i386/fpu/e_acosh.S: Likewise.
15541         * sysdeps/i386/fpu/e_pow.S: Likewise.
15542         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
15543         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
15544         * sysdeps/i386/fpu/s_expm1.S: Likewise.
15545         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
15546         * sysdeps/i386/fpu/e_log2.S: Likewise.
15547         * sysdeps/i386/fpu/e_log2l.S: Likewise.
15548         * sysdeps/i386/fpu/e_scalb.S: Likewise.
15549         * sysdeps/i386/fpu/e_powl.S: Likewise.
15550         * sysdeps/i386/fpu/s_log1p.S: Likewise.
15551         * sysdeps/i386/fpu/e_log10f.S: Likewise.
15552         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
15553         * sysdeps/i386/fpu/e_logl.S: Likewise.
15554         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
15555         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
15556         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
15557         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
15558         * sysdeps/i386/fpu/e_log2f.S: Likewise.
15559         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
15560         * sysdeps/i386/fpu/e_log.S: Likewise.
15561         * sysdeps/i386/fpu/s_cexp.S: Likewise.
15562         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
15563         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
15564         * sysdeps/i386/fpu/e_logf.S: Likewise.
15565         * sysdeps/i386/fpu/e_log10l.S: Likewise.
15566         * sysdeps/i386/fpu/e_atanh.S: Likewise.
15567         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
15568         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
15569         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
15570         * sysdeps/i386/fpu/e_log10.S: Likewise.
15571         * sysdeps/i386/fpu/s_frexp.S: Likewise.
15572         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
15573         * sysdeps/i386/fpu/s_asinh.S: Likewise.
15574         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
15575         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
15576         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
15577         * sysdeps/i386/asm-syntax.h: Likewise.
15578         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
15579         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
15580         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
15581         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
15582         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
15583         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
15584         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
15585         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
15586         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
15587         * sysdeps/powerpc/sysdep.h: Likewise.
15588         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
15589         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
15590
15591 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
15592
15593         [BZ #411]
15594         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
15595
15596 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
15597
15598         * sysdeps/i386/sysdep.h: Include <features.h>.
15599         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
15600         version.
15601
15602 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
15603
15604         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
15605         Define.
15606         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
15607         LOAD_PIC_REG_STR.
15608
15609 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15610
15611         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
15612         (SETUP_PIC_REG): Use GET_PC_THUNK.
15613         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
15614         macro.
15615
15616 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15617
15618         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
15619         for non-PIC compilation.
15620         (SETUP_PIC_REG): Add .p2align directive.
15621         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
15622         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
15623         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
15624         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
15625         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
15626         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
15627         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
15628         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
15629         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
15630         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
15631         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
15632         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
15633         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
15634         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
15635         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
15636         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
15637         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
15638         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
15639         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
15640         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
15641         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
15642         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
15643         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
15644         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
15645         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
15646         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
15647         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
15648         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
15649         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
15650         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
15651         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
15652         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
15653         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
15654         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
15655         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
15656         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
15657         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
15658         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
15659         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
15660         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
15661         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
15662
15663 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15664
15665         * math/tst-CMPLX.c: Include <stdio.h>.
15666
15667 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
15668
15669         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
15670         float.
15671         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
15672         * sysdeps/sparc/bits/mathdef.h: Likewise.
15673
15674 2012-01-31  Marek Polacek  <polacek@redhat.com>
15675
15676         * libio/libio.h: Don't define _PARAMS.
15677         * locale/programs/config.h: Don't define PARAMS.
15678         * stdlib/strtol_l.c: Likewise.
15679         (__strtol_l): Remove PARAMS from the prototype.
15680
15681 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
15682
15683         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
15684         names.  Just use the correct names.  Remove unnecessary wrapper
15685         functions.
15686         * malloc/arena.c: Likewise.
15687         * malloc/hooks.c: Likewise.
15688
15689         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
15690         ARENA_TEST says not to.  Simplify test for creation of a new arena.
15691         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
15692
15693 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
15694
15695         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
15696         into tail calls.
15697         (update_get_addr): New function.
15698         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
15699         GET_ADDR_MODULE parameter.
15700
15701 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
15702
15703         * crypt/cert.c: Remove __STDC__ conditionals.
15704         * crypt/crypt-entry.c: Likewise.
15705         * crypt/crypt_util.c: Likewise.
15706         * libio/filedoalloc.c: Likewise.
15707         * libio/fileops.c: Likewise.
15708         * libio/genops.c: Likewise.
15709         * libio/iofclose.c: Likewise.
15710         * libio/iofdopen.c: Likewise.
15711         * libio/iofopen.c: Likewise.
15712         * libio/iofopen64.c: Likewise.
15713         * libio/iogetdelim.c: Likewise.
15714         * libio/iopopen.c: Likewise.
15715         * libio/obprintf.c: Likewise.
15716         * libio/oldfileops.c: Likewise.
15717         * libio/oldiofclose.c: Likewise.
15718         * libio/oldiofdopen.c: Likewise.
15719         * libio/oldiofopen.c: Likewise.
15720         * libio/oldiopopen.c: Likewise.
15721         * libio/wfiledoalloc.c: Likewise.
15722         * libio/wgenops.c: Likewise.
15723         * locale/programs/xmalloc.c: Likewise.
15724         * misc/syslog.c: Likewise.
15725         * stdio-common/xbug.c: Likewise.
15726         * string/memchr.c: Likewise.
15727         * string/memcmp.c: Likewise.
15728         * string/memrchr.c: Likewise.
15729         * string/rawmemchr.c: Likewise.
15730         * sysdeps/posix/getcwd.c: Likewise.
15731         * time/strftime_l.c: Likewise.
15732
15733 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
15734
15735         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
15736         * config.make.in (config-cflags-sse2avx): Define.
15737         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
15738         Fix typo.
15739
15740 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
15741
15742         * scripts/config.guess: Update from upstream config git repository.
15743         * scripts/config.sub: Likewise.
15744
15745 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
15746
15747         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
15748         (EM_NUM): Update.
15749         (R_TILEPRO_*, R_TILEGX_*): New macros.
15750
15751         * scripts/firstversions.awk: Fix bug in version range handling.
15752
15753         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
15754
15755         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
15756
15757         * include/sys/epoll.h: New file.
15758         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
15759         libc_hidden_def.
15760
15761 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
15762
15763         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
15764         Avoid unnecessary __WORDSIZE == 64 test.
15765         (fmaxf): Use VEX format if possible.
15766         (fmax): Likewise.
15767         (fminf): Likewise.
15768         (fmin): Likewise.
15769
15770         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
15771         * math/math_private.h: Remove libc_fegetround* and
15772         libc_fesetround*.
15773         * sysdeps/i386/configure.in: Check for -msse2avx.
15774         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
15775         also if SSE2AVX is defined.
15776         Remove libc_fegetround* and libc_fesetround*.
15777         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
15778         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
15779         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
15780         of HAS_YMM_USABLE.
15781         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15782         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15783         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15784         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15785         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15786
15787         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
15788
15789 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15790
15791         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
15792         size is not set.
15793         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
15794
15795 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
15796
15797         [BZ #13618]
15798         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
15799         relocation.
15800         * Makeconfig (libm): Define.
15801         * elf/Makefile: Add rules to build and run tst-relsort1.
15802         * elf/tst-relsort1.c: New file.
15803         * elf/tst-relsort1mod1.c: New file.
15804         * elf/tst-relsort1mod2.c: New file.
15805
15806 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
15807
15808         * math/s_ldexp.c: Remove __STDC__ conditionals.
15809         * math/s_ldexpf.c: Likewise.
15810         * math/s_ldexpl.c: Likewise.
15811         * math/s_nextafter.c: Likewise.
15812         * math/s_nexttowardf.c: Likewise.
15813         * math/s_significand.c: Likewise.
15814         * math/s_significandf.c: Likewise.
15815         * math/s_significandl.c: Likewise.
15816         * math/w_jnl.c: Likewise.
15817         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
15818         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
15819         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
15820         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
15821         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
15822         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
15823         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
15824         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
15825         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
15826         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
15827         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
15828         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
15829         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
15830         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
15831         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
15832         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
15833         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
15834         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
15835         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
15836         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
15837         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
15838         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
15839         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
15840         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
15841         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
15842         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
15843         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
15844         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
15845         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
15846         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
15847         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
15848         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
15849         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
15850         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
15851         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
15852         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
15853         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
15854         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
15855         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
15856         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
15857         * sysdeps/ieee754/k_standard.c: Likewise.
15858         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
15859         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
15860         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
15861         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
15862         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
15863         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
15864         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
15865         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
15866         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
15867         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
15868         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
15869         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
15870         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
15871         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
15872         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
15873         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
15874         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
15875         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
15876         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
15877         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
15878         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
15879         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
15880         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
15881         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
15882         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
15883         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
15884         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
15885         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
15886         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
15887         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
15888         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
15889         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
15890         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
15891         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
15892         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
15893         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
15894         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
15895         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
15896         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
15897         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
15898         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
15899         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
15900         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
15901         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
15902         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
15903         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
15904         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
15905         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
15906         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
15907         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
15908         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
15909         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
15910         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
15911         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
15912         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
15913         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
15914         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
15915         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
15916         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
15917         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
15918         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
15919         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
15920         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
15921         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
15922         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
15923         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
15924         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
15925         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
15926         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
15927         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
15928         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
15929         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
15930         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
15931         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
15932         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
15933         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
15934         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
15935         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
15936         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
15937         * sysdeps/ieee754/s_matherr.c: Likewise.
15938         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
15939         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
15940         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
15941         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
15942
15943 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
15944
15945         * crypt/md5.h: Remove __STDC__ conditionals.
15946         * libio/libioP.h: Likewise.
15947         * locale/programs/config.h: Likewise.
15948         * sysdeps/generic/sysdep.h: Likewise.
15949         * sysdeps/i386/asm-syntax.h: Likewise.
15950         * sysdeps/s390/asm-syntax.h: Likewise.
15951         * sysdeps/unix/sysdep.h: Likewise.
15952         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
15953         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
15954
15955 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
15956
15957         * libio/libio.h: Remove __STDC__ conditionals.
15958         * malloc/obstack.h: Likewise.
15959         * math/complex.h: Likewise.
15960         * math/math.h: Likewise.
15961         * sysdeps/generic/_G_config.h: Likewise.
15962         * sysdeps/gnu/_G_config.h: Likewise.
15963         * sysdeps/mach/hurd/_G_config.h: Likewise.
15964         * sysdeps/powerpc/bits/mathdef.h: Likewise.
15965         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
15966         * sysdeps/sparc/bits/mathdef.h: Likewise.
15967
15968 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
15969
15970         [BZ #13583]
15971         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
15972         Clean up HAS_* macros.
15973         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
15974         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
15975         possible.
15976         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
15977         HAS_AVX.
15978         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15979         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15980         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15981         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15982         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15983
15984 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
15985
15986         * elf/tst-unique3.cc (gets): Remove declaration.
15987         * elf/tst-unique3lib.cc (gets): Likewise.
15988         * elf/tst-unique3lib2.cc (gets): Likewise.
15989         * elf/tst-unique4.cc (gets): Likewise.
15990
15991 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
15992
15993         * include/stdio.h: Add C++ protection.  Add gets declarations and
15994         definitions.
15995         * debug/tst-chk1.c: Don't declare gets here.
15996         * stdio-common/tst-gets.c: Likewise.
15997
15998 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
15999
16000         * posix/glob: Remove directory.
16001
16002 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
16003
16004         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
16005
16006 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
16007
16008         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
16009         of the non-standard EPFNOSUPPORT.
16010
16011 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16012
16013         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
16014         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
16015         ANYWHERE set to 1 only on KERN_NO_SPACE error.
16016
16017 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
16018
16019         * wcsmbs/uchar.h: Test __STDC_VERSION__.
16020
16021 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
16022
16023         * nscd/aicache.c (addhstaiX): Do not cache negative results of
16024         transient errors.
16025         * nscd/grpcache.c (cache_addgr): Likewise.
16026         * nscd/hstcache.c (cache_addhst): Likewise.
16027         * nscd/initgrcache.c (addinitgroupsX): Likewise.
16028         * nscd/pwdcache.c (cache_addpw): Likewise.
16029         * nscd/servicescache.c (cache_addserv): Likewise.
16030
16031 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
16032
16033         * malloc/malloc.c: Various cleanups.
16034         * malloc/hooks.c: Likewise.
16035
16036         * stdlib/Makefile (tests): Add bug-fmtmsg1.
16037         * stdlib/bug-fmtmsg1.c: New file.
16038
16039         * stdlib/fmtmsg.c (init): Add missing unlock.
16040         Patch by Peng Haitao <penght@cn.fujitsu.com>.
16041
16042 2012-01-12  Marek Polacek  <polacek@redhat.com>
16043
16044         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
16045         and _GNU_SOURCE.
16046
16047 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
16048
16049         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
16050         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
16051         macro to ensure uniqueness of label name.
16052         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
16053         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
16054
16055 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
16056
16057         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
16058
16059         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
16060         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
16061         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
16062         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
16063
16064 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
16065
16066         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
16067
16068         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
16069         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
16070         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
16071
16072         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
16073
16074         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
16075         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
16076         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
16077         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
16078
16079         * math/bits/math-finite.h: Add ldexp support.
16080
16081 2012-01-10  Marek Polacek  <polacek@redhat.com>
16082
16083         * locale/programs/localedef.h (show_archive_content): Add noreturn
16084         attribute.
16085
16086 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
16087
16088         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
16089
16090 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
16091
16092         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
16093
16094         * io/Makefile (headers): Add bits/poll2.h.
16095
16096 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
16097
16098         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
16099         typo #include statement.
16100
16101 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
16102
16103         * include/sys/cdefs.h: Define __attribute_alloc_size.
16104         * catgets/gencat.c: Add alloc_size attribute and apply consistently
16105         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
16106         * elf/pldd.c: Likewise.
16107         * iconv/iconv_charmap.c: Likewise.
16108         * iconv/iconvconfig.c: Likewise.
16109         * iconv/strtab.c: Likewise.
16110         * locale/programs/locale.c: Likewise.
16111         * locale/programs/localedef.h: Likewise.
16112         * locale/programs/simple-hash.c: Likewise.
16113         * nscd/nscd.h: Likewise.
16114         * nss/makedb.c: Likewise.
16115         * sysdeps/generic/ldconfig.h: Likewise.
16116         * locale/programs/localedef.c: Remove xmalloc prototype.
16117         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
16118
16119 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
16120
16121         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
16122         appropriate.
16123
16124 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
16125
16126         * math/Makefile (tests): Add tst-CMPLX.
16127         * math/tst-CMPLX.c: New file.
16128
16129         * math/complex.h (CMPLXL): Fix typo.
16130
16131         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
16132         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
16133         GLIBC_2.16.
16134         * debug/tst-chk1.c: Add poll and ppoll tests.
16135         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
16136         * include/sys/poll.h: Add hidden proto for ppoll.
16137         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
16138         * sysdeps/mach/hurd/ppoll.c: Likewise.
16139         * io/ppoll.c: Likewise.
16140         * debug/poll_chk.c: New file.
16141         * debug/ppoll_chk.c: New file.
16142         * include/bits/poll2.h: New file.
16143         * io/bits/poll2.h: New file.
16144
16145         [BZ #1350]
16146         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
16147
16148         * configure.in: static is always set to yes.  Remove.
16149         * config.make.in: Don't set build-static.
16150         * Makeconfig: Remove use of build-static.
16151         * dlfcn/Makefile: Likewise.
16152         * elf/Makefile: Likewise.
16153         * math/Makefile: Likewise.
16154         * misc/Makefile: Likewise.
16155         * nptl/Makefile: Likewise.
16156         * sysdeps/mach/hurd/Makefile: Likewise.
16157
16158         * configure.in: PWD_P is not used anymore.
16159         * config.make.in: Remove PWD_P entry.
16160
16161         * configure.in: Remove last remnants of RANLIB.
16162         No need to check for signed size_t anymore.
16163         Don't set libc_commonpagesize and libc_relro_required here for Alpha
16164         and IA-64.
16165         Remove __builtin_expect test because we require at least gcc 3.4.
16166         * aclocal.m4: Likewise.
16167
16168         * wcsmbs/mbrtoc16.c: Implement using towc function.
16169         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
16170         * wcsmbs/wcsmbsload.c: Likewise.
16171         * iconv/gconv_simple.c: Likewise.
16172         * iconv/gconv_int.h: Likewise.
16173         * iconv/gconv_builtin.h: Likewise.
16174         * iconv/iconv_prog.c: Remove CHAR16 handling.
16175
16176         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
16177
16178         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
16179
16180         * configure.in: Remove --with-elf and --enable-bounded options.
16181         Dont set base_machine for ia64.  More non-ELF conditions removed.
16182         Remove testing and setting of leading underscore information.
16183         * config.make.in (build-bounded): Set to no.
16184         * config.h.in: Remove NO_UNDERSCORES entry.
16185         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
16186         them.
16187         * csu/start.c: Remove !NO_UNDERSCORE code.
16188         * locale/localeinfo.h: Likewise.
16189         * sysdeps/generic/machine-gmon.h: Likewise.
16190         * sysdeps/generic/sysdep.h: Likewise.
16191         * sysdeps/i386/sysdep.h: Likewise.
16192         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
16193         * sysdeps/mach/sysdep.h: Likewise.
16194         * sysdeps/s390/s390-32/sysdep.h: Likewise.
16195         * sysdeps/s390/s390-64/sysdep.h: Likewise.
16196         * sysdeps/sh/sysdep.h: Likewise.
16197         * sysdeps/sparc/sparc32/alloca.S: Likewise.
16198         * sysdeps/unix/i386/sysdep.S: Likewise.
16199         * sysdeps/unix/sparc/start.c: Likewise.
16200         * sysdeps/unix/sparc/sysdep.S: Likewise.
16201         * sysdeps/unix/sparc/sysdep.h: Likewise.
16202         * sysdeps/unix/start.c: Likewise.
16203         * sysdeps/unix/x86_64/sysdep.S: Likewise.
16204         * sysdeps/x86_64/sysdep.h: Likewise.
16205
16206 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
16207
16208         [BZ #13553]
16209         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
16210         for non-gcc.
16211         * argp/argp-fmtstream.h: Use const instead __const.
16212         * argp/argp.h: Likewise.
16213         * assert/assert.h: Likewise.
16214         * bits/fenv.h: Likewise.
16215         * bits/sched.h: Likewise.
16216         * bits/sigset.h: Likewise.
16217         * bits/sigthread.h: Likewise.
16218         * catgets/nl_types.h: Likewise.
16219         * conform/data/pthread.h-data: Likewise.
16220         * crypt/crypt-private.h: Likewise.
16221         * crypt/crypt.h: Likewise.
16222         * crypt/crypt_util.c: Likewise.
16223         * ctype/ctype.h: Likewise.
16224         * debug/execinfo.h: Likewise.
16225         * debug/mbsnrtowcs_chk.c: Likewise.
16226         * debug/mbsrtowcs_chk.c: Likewise.
16227         * debug/wcsnrtombs_chk.c: Likewise.
16228         * debug/wcsrtombs_chk.c: Likewise.
16229         * debug/wcstombs_chk.c: Likewise.
16230         * dirent/dirent.h: Likewise.
16231         * dlfcn/dlfcn.h: Likewise.
16232         * elf/neededtest4.c: Likewise.
16233         * grp/grp.h: Likewise.
16234         * gshadow/gshadow.h: Likewise.
16235         * iconv/gconv.h: Likewise.
16236         * iconv/gconv_int.h: Likewise.
16237         * iconv/gconv_simple.c: Likewise.
16238         * iconv/iconv.h: Likewise.
16239         * iconv/loop.c: Likewise.
16240         * iconv/skeleton.c: Likewise.
16241         * include/aio.h: Likewise.
16242         * include/aliases.h: Likewise.
16243         * include/argz.h: Likewise.
16244         * include/arpa/inet.h: Likewise.
16245         * include/assert.h: Likewise.
16246         * include/dirent.h: Likewise.
16247         * include/dlfcn.h: Likewise.
16248         * include/execinfo.h: Likewise.
16249         * include/fcntl.h: Likewise.
16250         * include/fenv.h: Likewise.
16251         * include/glob.h: Likewise.
16252         * include/grp.h: Likewise.
16253         * include/libintl.h: Likewise.
16254         * include/mntent.h: Likewise.
16255         * include/netdb.h: Likewise.
16256         * include/pwd.h: Likewise.
16257         * include/rpc/netdb.h: Likewise.
16258         * include/sched.h: Likewise.
16259         * include/search.h: Likewise.
16260         * include/shadow.h: Likewise.
16261         * include/signal.h: Likewise.
16262         * include/stdio.h: Likewise.
16263         * include/stdlib.h: Likewise.
16264         * include/string.h: Likewise.
16265         * include/sys/socket.h: Likewise.
16266         * include/sys/stat.h: Likewise.
16267         * include/sys/statfs.h: Likewise.
16268         * include/sys/statvfs.h: Likewise.
16269         * include/sys/syslog.h: Likewise.
16270         * include/sys/time.h: Likewise.
16271         * include/sys/uio.h: Likewise.
16272         * include/time.h: Likewise.
16273         * include/unistd.h: Likewise.
16274         * include/utmp.h: Likewise.
16275         * include/wchar.h: Likewise.
16276         * include/wctype.h: Likewise.
16277         * inet/aliases.h: Likewise.
16278         * inet/arpa/inet.h: Likewise.
16279         * inet/netinet/ether.h: Likewise.
16280         * inet/netinet/in.h: Likewise.
16281         * intl/libintl.h: Likewise.
16282         * io/bits/fcntl2.h: Likewise.
16283         * io/fcntl.h: Likewise.
16284         * io/ftw.h: Likewise.
16285         * io/sys/poll.h: Likewise.
16286         * io/sys/stat.h: Likewise.
16287         * io/sys/statfs.h: Likewise.
16288         * io/sys/statvfs.h: Likewise.
16289         * io/utime.h: Likewise.
16290         * libio/bits/stdio.h: Likewise.
16291         * libio/bits/stdio2.h: Likewise.
16292         * libio/libio.h: Likewise.
16293         * libio/libioP.h: Likewise.
16294         * libio/stdio.h: Likewise.
16295         * locale/lc-ctype.c: Likewise.
16296         * locale/locale.h: Likewise.
16297         * login/utmp.h: Likewise.
16298         * malloc/arena.c: Likewise.
16299         * malloc/malloc.c: Likewise.
16300         * malloc/malloc.h: Likewise.
16301         * malloc/mcheck.c: Likewise.
16302         * malloc/mtrace.c: Likewise.
16303         * math/bits/mathcalls.h: Likewise.
16304         * math/fenv.h: Likewise.
16305         * math/math_private.h: Likewise.
16306         * misc/bits/error.h: Likewise.
16307         * misc/bits/syslog.h: Likewise.
16308         * misc/err.h: Likewise.
16309         * misc/error.h: Likewise.
16310         * misc/fstab.h: Likewise.
16311         * misc/mntent.h: Likewise.
16312         * misc/regexp.h: Likewise.
16313         * misc/search.h: Likewise.
16314         * misc/sgtty.h: Likewise.
16315         * misc/sys/mman.h: Likewise.
16316         * misc/sys/syslog.h: Likewise.
16317         * misc/sys/uio.h: Likewise.
16318         * misc/sys/xattr.h: Likewise.
16319         * misc/ttyent.h: Likewise.
16320         * nis/rpcsvc/ypclnt.h: Likewise.
16321         * nss/nss.h: Likewise.
16322         * posix/bits/unistd.h: Likewise.
16323         * posix/fnmatch.h: Likewise.
16324         * posix/glob.h: Likewise.
16325         * posix/sched.h: Likewise.
16326         * posix/spawn.h: Likewise.
16327         * posix/sys/wait.h: Likewise.
16328         * posix/unistd.h: Likewise.
16329         * posix/wordexp.h: Likewise.
16330         * pwd/pwd.h: Likewise.
16331         * resolv/netdb.h: Likewise.
16332         * resource/sys/resource.h: Likewise.
16333         * rt/aio.h: Likewise.
16334         * rt/bits/mqueue2.h: Likewise.
16335         * rt/mqueue.h: Likewise.
16336         * shadow/shadow.h: Likewise.
16337         * signal/signal.h: Likewise.
16338         * socket/send.c: Likewise.
16339         * socket/sendto.c: Likewise.
16340         * socket/sys/socket.h: Likewise.
16341         * stdio-common/printf.h: Likewise.
16342         * stdlib/bits/stdlib.h: Likewise.
16343         * stdlib/fmtmsg.h: Likewise.
16344         * stdlib/monetary.h: Likewise.
16345         * stdlib/stdlib.h: Likewise.
16346         * stdlib/ucontext.h: Likewise.
16347         * streams/stropts.h: Likewise.
16348         * string/argz.h: Likewise.
16349         * string/bits/string2.h: Likewise.
16350         * string/string.h: Likewise.
16351         * string/strings.h: Likewise.
16352         * sunrpc/rpc/auth.h: Likewise.
16353         * sunrpc/rpc/auth_des.h: Likewise.
16354         * sunrpc/rpc/clnt.h: Likewise.
16355         * sunrpc/rpc/netdb.h: Likewise.
16356         * sunrpc/rpc/pmap_clnt.h: Likewise.
16357         * sunrpc/rpc/xdr.h: Likewise.
16358         * sysdeps/generic/inttypes.h: Likewise.
16359         * sysdeps/generic/net/if.h: Likewise.
16360         * sysdeps/generic/sys/swap.h: Likewise.
16361         * sysdeps/gnu/net/if.h: Likewise.
16362         * sysdeps/gnu/utmpx.h: Likewise.
16363         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
16364         * sysdeps/i386/i486/bits/string.h: Likewise.
16365         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
16366         * sysdeps/s390/bits/string.h: Likewise.
16367         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
16368         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
16369         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
16370         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
16371         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
16372         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
16373         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
16374         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
16375         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
16376         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
16377         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
16378         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
16379         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
16380         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
16381         * sysdeps/unix/sysv/linux/readv.c: Likewise.
16382         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
16383         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
16384         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
16385         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
16386         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
16387         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
16388         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
16389         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
16390         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
16391         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
16392         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
16393         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
16394         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
16395         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
16396         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
16397         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
16398         * sysvipc/sys/ipc.h: Likewise.
16399         * sysvipc/sys/msg.h: Likewise.
16400         * sysvipc/sys/sem.h: Likewise.
16401         * sysvipc/sys/shm.h: Likewise.
16402         * termios/termios.h: Likewise.
16403         * time/sys/time.h: Likewise.
16404         * time/time.h: Likewise.
16405         * wcsmbs/bits/wchar2.h: Likewise.
16406         * wcsmbs/uchar.h: Likewise.
16407         * wcsmbs/wchar.h: Likewise.
16408         * wctype/wctype.h: Likewise.
16409
16410         [BZ #13551]
16411         * Makeconfig: Remove all but ELF support including AIX support.
16412         * Makerules: Likewise.
16413         * config.h.in: Likewise.
16414         * config.make.in: Likewise.
16415         * configure: Likewise.
16416         * configure.in: Likewise.
16417         * csu/Makefile: Likewise.
16418         * csu/version.c: Likewise.
16419         * debug/Makefile: Likewise.
16420         * dlfcn/Makefile: Likewise.
16421         * elf/Makefile: Likewise.
16422         * extra-lib.mk: Likewise.
16423         * iconv/Makefile: Likewise.
16424         * include/libc-symbols.h: Likewise.
16425         * include/shlib-compat.h: Likewise.
16426         * resolv/Makefile: Likewise.
16427         * resolv/res_libc.c: Likewise.
16428         * rt/Makefile: Likewise.
16429         * sysdeps/i386/asm-syntax.h: Likewise.
16430         * sysdeps/i386/sysdep.h: Likewise.
16431         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
16432         * sysdeps/mach/sysdep.h: Likewise.
16433         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
16434         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
16435         * sysdeps/s390/asm-syntax.h: Likewise.
16436         * sysdeps/s390/s390-32/sysdep.h: Likewise.
16437         * sysdeps/s390/s390-64/sysdep.h: Likewise.
16438         * sysdeps/sh/sysdep.h: Likewise.
16439         * sysdeps/unix/sparc/sysdep.h: Likewise.
16440         * sysdeps/wordsize-32/divdi3.c: Likewise.
16441         * sysdeps/x86_64/sysdep.h: Likewise.
16442
16443         * argp/Versions: Remove _argp_unlock_xxx.
16444
16445         [BZ #13559]
16446         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
16447         * abilist/libBrokenLocale.abilist: Likewise.
16448         * abilist/libanl.abilist: Likewise.
16449         * abilist/libc.abilist: Likewise.
16450         * abilist/libcrypt.abilist: Likewise.
16451         * abilist/libdl.abilist: Likewise.
16452         * abilist/libm.abilist: Likewise.
16453         * abilist/libnsl.abilist: Likewise.
16454         * abilist/libpthread.abilist: Likewise.
16455         * abilist/libresolv.abilist: Likewise.
16456         * abilist/librt.abilist: Likewise.
16457         * abilist/libthread_db.abilist: Likewise.
16458         * abilist/libutil.abilist: Likewise.
16459         * abilist/libnss_db.abilist: New file.
16460
16461         * scripts/abilist.awk: Add support for indirect functions.
16462
16463         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
16464
16465         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
16466
16467         * shlib-versions: Remove entries for ports architectures.
16468
16469         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
16470         files in ports.
16471         * elf/stackguard-macros.h: Remove support for IA-64.
16472         * elf/tst-auditmod1.c: Likewise.
16473         * sysdeps/generic/ldsodefs.h: Likewise.
16474
16475         * sysdeps/unix/sysv/linux/configure.in: Ports should define
16476         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
16477         configure files.
16478
16479         [BZ #13552]
16480         * configure.in: Remove --enable-omitfp support.
16481         * FAQ.in: Adjust.
16482         * config.make.in: Likewise.
16483         * Makeconfig: Likewise.
16484         * manual/install.texi: Likewise.
16485
16486         In case anyone cares, the IA-64 architecture could move to ports.
16487         * sysdeps/ia64/*: Removed.
16488         * sysdeps/unix/sysv/linux/ia64/*: Removed.
16489         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
16490
16491         [BZ #13555]
16492         * configure.in: Remove entries for unsupported architectures.
16493
16494         [BZ #13533]
16495         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
16496         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
16497         routines.
16498         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
16499         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
16500         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
16501         fall back to using wcrtomb.
16502         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
16503         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
16504         renaming.
16505         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
16506         * wcsmbs/tst-c16c32-1.c: New file.
16507
16508         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
16509         local variable.
16510
16511         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
16512
16513         * elf/tst-unique3.cc: Add explicit declaration of gets.
16514         * elf/tst-unique3lib.cc: Likewise.
16515         * elf/tst-unique3lib2.cc: Likewise.
16516         * elf/tst-unique4.cc: Likewise.
16517
16518         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
16519
16520 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
16521
16522         [BZ #13566]
16523         * assert/assert.h (static_assert): Don't define for C++.
16524         * libio/stdio.h (gets): Do declare for C++ <= C++11.
16525         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
16526
16527 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
16528
16529         * iconv/loop.c (single loop): Fix assertion in storing of
16530         remaining bytes.
16531
16532         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
16533
16534 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
16535
16536         * posix/getconf.c: Update copyright year.
16537         * nss/getent.c: Likewise.
16538         * nss/makedb.c: Likewise.
16539         * iconv/iconvconfig.c: Likewise.
16540         * iconv/iconv_prog.c: Likewise.
16541         * elf/ldconfig.c: Likewise.
16542         * elf/pldd.c: Likewise.
16543         * elf/sotruss.ksh: Likewise.
16544         * catgets/gencat.c: Likewise.
16545         * csu/version.c: Likewise.
16546         * elf/ldd.bash.in: Likewise.
16547         * elf/sprof.c (print_version): Likewise.
16548         * locale/programs/locale.c: Likewise.
16549         * locale/programs/localedef.c: Likewise.
16550         * login/programs/pt_chown.c: Likewise.
16551         * nscd/nscd.c (print_version): Likewise.
16552         * debug/xtrace.sh: Likewise.
16553         * malloc/memusage.sh: Likewise.
16554         * malloc/mtrace.pl: Likewise.
16555         * debug/catchsegv.sh: Likewise.
16556
16557 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
16558
16559         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
16560         pure attribute.
16561
16562 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
16563
16564         [BZ #13533]
16565         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
16566         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
16567         transformations.
16568         * iconv/gconv_int.h: Likewise.
16569         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
16570         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
16571         from libc for GLIBC_2.16.
16572         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
16573         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
16574         * wcsmbs/uchar.h: Really define mbstate_t.
16575         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
16576         * wcsmbs/c16rtomb.c: New file.
16577         * wcsmbs/mbrtoc16.c: New file.
16578         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
16579         for C/POSIX locale.
16580         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
16581         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
16582
16583         * wcsmbs/wchar.h: Add missing __restrict.
16584
16585 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
16586
16587         [BZ #13532]
16588         * time/Makefile (routines): Add timespec_get.
16589         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
16590         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
16591         timespec for ISO C11.
16592         * time/timespec_get.c: New file.
16593         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
16594         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
16595
16596         [BZ #13531]
16597         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
16598         * stdlib/stdlib.h: Declare aligned_alloc.
16599         * Versions.def: Add GLIBC_2.16 for libc.
16600         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
16601
16602         [BZ 13527]
16603         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
16604         ISO C11.
16605
16606         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
16607         code.
16608
16609         [BZ #13528]
16610         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
16611
16612         [BZ #13529]
16613         * assert/assert.h (static_assert): Define.
16614
16615         * version.h: Update for 2.16 development version.
16616
16617         [BZ #13526]
16618         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
16619         _ISOC11_SOURCE.
16620
16621         * version.h (RELEASE): Bump for 2.15 release.
16622         * include/features.h (__GLIBC_MINOR__): Bump to 15.
16623
16624         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
16625         Patch by Marek Polacek <mpolacek@redhat.com>.
16626
16627         * bits/byteswap.h: Protect long long constants with __extension__.
16628         * sysdeps/i386/bits/byteswap.h: Likewise.
16629         * sysdeps/ia64/bits/byteswap.h: Likewise.
16630         * sysdeps/s390/bits/byteswap.h: Likewise.
16631         * sysdeps/x86_64/bits/byteswap.h: Likewise.
16632
16633 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16634
16635         [BZ #13540]
16636         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
16637         destination buffer.
16638         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
16639
16640 2011-12-23  Marek Polacek  <polacek@redhat.com>
16641
16642         * elf/dl-addr.c (determine_info): Add inline keyword.
16643         * elf/tst-auditmod4b.c (check_avx): Likewise.
16644         * elf/tst-auditmod6b.c (check_avx): Likewise.
16645         * elf/tst-auditmod6c.c (check_avx): Likewise.
16646         * elf/tst-auditmod7b.c (check_avx): Likewise.
16647
16648 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
16649
16650         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
16651         !__SSE_MATH__.
16652
16653 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16654
16655         [BZ #13540]
16656         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
16657         processing for last bytes.
16658
16659 2011-08-06  Bruno Haible  <bruno@clisp.org>
16660
16661         [BZ #13061]
16662         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
16663         U+0385, not to U+1FEE.
16664
16665         [BZ #13062]
16666         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
16667         entry for U+00A5 U+0301.
16668
16669 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
16670
16671         [BZ #13166]
16672         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
16673         buffer for the output is too small.
16674
16675         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
16676         optimization.
16677
16678         [BZ #13185]
16679         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
16680         SSE flags if possible.
16681
16682 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16683
16684         [BZ #13540]
16685         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
16686         processing for last bytes.
16687
16688 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
16689
16690         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
16691         (syscall-list-default-options, syscall-list-default-condition)
16692         (syscall-list-includes): Define.
16693         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
16694         list of ABIs and options and #if conditions for each ABI.  Do not
16695         handle common syscalls between ABIs specially.
16696         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
16697         Remove.
16698         (syscall-list-variants, syscall-list-32bit-options)
16699         (syscall-list-32bit-condition, syscall-list-64bit-options)
16700         (syscall-list-64bit-condition): Define.
16701         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
16702         (syscall-list-variants, syscall-list-32bit-options)
16703         (syscall-list-32bit-condition, syscall-list-64bit-options)
16704         (syscall-list-64bit-condition): Define.
16705         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
16706         Remove.
16707         (syscall-list-variants, syscall-list-32bit-options)
16708         (syscall-list-32bit-condition, syscall-list-64bit-options)
16709         (syscall-list-64bit-condition): Define.
16710         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
16711         Remove.
16712         (syscall-list-variants, syscall-list-32bit-options)
16713         (syscall-list-32bit-condition, syscall-list-64bit-options)
16714         (syscall-list-64bit-condition): Define.
16715
16716 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
16717
16718         * locale/iso-639.def: Add brx entry.
16719
16720         [BZ #13328]
16721         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
16722         Proposed by Mariusz_Cukr <marcukr@op.pl>.
16723
16724         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
16725         __feraiseexcept_renamed.
16726
16727 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
16728
16729         [BZ #13538]
16730         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
16731         EPOLLET with unsigned values.
16732         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
16733         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
16734
16735         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
16736         to large cancellation.
16737         * math/s_cacoshf.c: Likewise.
16738         * math/s_cacoshl.c: Likewise.
16739
16740 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
16741
16742         [BZ #13305]
16743         [BZ #12786]
16744         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
16745         * math/s_cacoshf.c: Likewise.
16746         * math/s_cacoshl.c: Likewise.
16747
16748 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
16749
16750         [BZ #13439]
16751         * iconv/gconv.h: Define __GCONV_SWAP.
16752         * iconvdata/unicode.c: The swap bit must be stored in __flags.
16753         * iconvdata/utf-16.c: Likewise.
16754         * iconvdata/utf-32.c: Likewise.
16755
16756 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
16757
16758         [BZ #13524]
16759         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
16760         numerator after shifting it by one limb.
16761
16762 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
16763
16764         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
16765         under [__USE_EXTERN_INLINES].
16766
16767 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
16768
16769         [BZ #13446]
16770         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
16771
16772 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16773
16774         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
16775         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
16776         optimized code.
16777         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
16778         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
16779         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
16780         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
16781         for strncasecmp/strncasecmp_l compilation.
16782         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
16783         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
16784
16785 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
16786
16787         [BZ #13484]
16788         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
16789         of __asm__.
16790
16791 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
16792
16793         [BZ #13506]
16794         * time/tzfile.c (__tzfile_read): Check values from file header.
16795
16796 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
16797
16798         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
16799         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
16800         * powerpc/powerpc32/dl-start.S: Likewise.
16801         * powerpc/powerpc32/elf/start.S: Likewise.
16802         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
16803         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
16804         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
16805         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
16806         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
16807         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
16808         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
16809         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
16810         * powerpc/powerpc32/fpu/s_round.S: Likewise.
16811         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
16812         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
16813         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
16814         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
16815         * powerpc/powerpc32/memset.S: Likewise.
16816         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
16817         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
16818         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
16819         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
16820         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
16821         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
16822         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
16823         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
16824         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
16825         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
16826         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
16827         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
16828         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
16829
16830 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16831
16832         * math/libm-test.inc: Added more nearbyint tests.
16833         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
16834         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
16835         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
16836         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
16837
16838 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
16839
16840         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
16841         FD_CLOEXEC.
16842
16843 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16844
16845         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
16846         Add wcscpy-ssse3 wcscpy-c.
16847         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
16848         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
16849         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
16850         * sysdeps/x86_64/wcschr.S: New file.
16851         * sysdeps/x86_64/wcsrchr.S: New file.
16852         * string/test-strcmp.c: Remove checking of wcscmp function for
16853         wrong alignments.
16854         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
16855         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
16856         wcsrchr-sse2 wcsrchr-c.
16857         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
16858         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
16859         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
16860         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
16861         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
16862         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
16863         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
16864         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
16865         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
16866         * wcsmbc/wcschr.c (WCSCHR): New macro.
16867
16868 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16869
16870         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
16871         * wcsmbs/test-wcsrchr.c: New file.
16872         * string/test-strrchr.c: Add wcsrchr support.
16873         (WIDE): New macro.
16874         * wcsmbs/test-wcscpy.c: New file.
16875         * string/test-strcpy.c: Add wcscpy support.
16876         (WIDE): New macro.
16877
16878 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
16879
16880         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
16881         the inner loop.
16882
16883 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
16884
16885         [BZ #13472]
16886         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
16887
16888 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
16889
16890         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
16891         Minor optimizations.
16892
16893         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
16894         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
16895         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
16896
16897 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
16898
16899         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
16900         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
16901         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
16902         for gcc to avoid warnings.
16903         * inet/Makefile (tests): Add tst-checks.
16904         * inet/tst-checks.c: New file.
16905
16906         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
16907         warning.
16908
16909         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
16910         __wmemcmp_sse2.
16911
16912         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
16913         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
16914
16915         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
16916
16917 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
16918
16919         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
16920         problem.
16921
16922         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
16923
16924 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
16925
16926         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
16927         conditional on GCC version.
16928         (__arch_compare_and_exchange_val_8_acq)
16929         (__arch_compare_and_exchange_val_16_acq)
16930         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
16931         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
16932         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
16933
16934 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
16935
16936         * sysdeps/sh/backtrace.c: New file.
16937
16938 2011-12-02  Andreas Schwab  <schwab@redhat.com>
16939
16940         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
16941         parenthesis.
16942
16943 2011-12-01  Andreas Schwab  <schwab@redhat.com>
16944
16945         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
16946         falling back to utime.
16947
16948 2011-11-30  Andreas Schwab  <schwab@redhat.com>
16949
16950         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
16951         expectations for float.
16952
16953 2011-11-29  Andreas Schwab  <schwab@redhat.com>
16954
16955         * locale/weight.h (findidx): Add parameter len.
16956         * locale/weightwc.h (findidx): Likewise.
16957         * posix/fnmatch_loop.c (FCT): Adjust caller.
16958         * posix/regcomp.c (build_equiv_class): Likewise.
16959         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
16960         * posix/regexec.c (check_node_accept_bytes): Likewise.
16961         * string/strcoll_l.c (STRCOLL): Likewise.
16962         * string/strxfrm_l.c (STRXFRM): Likewise.
16963
16964 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
16965
16966         * Makefile.in: Remove CVSOPT handling.
16967         * configure.in: Remove use of AC_REVISION.
16968         * iconvdata/Makefile (distribute): No need to filter out CVS.
16969         * scripts/list-sources.sh: Remove CVS, subversion and monotone
16970         handling.
16971
16972 2011-11-16  Andreas Schwab  <schwab@redhat.com>
16973
16974         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
16975         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
16976         [USE_AS_STRNCASECMP_L]: Likewise.
16977         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
16978         NO_TLS_DIRECT_SEG_REFS.
16979         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
16980         Fix argument offsets for non-PIC.
16981         [USE_AS_STRNCASECMP_L]: Likewise.
16982         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
16983         NO_TLS_DIRECT_SEG_REFS.
16984
16985 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
16986
16987         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
16988         O_CLOEXEC.
16989         * locale/loadlocale.c (_nl_load_locale): Likewise.
16990
16991 2011-11-15  Andreas Schwab  <schwab@redhat.com>
16992
16993         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
16994         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
16995         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
16996         (SYSCALL_GETTIME): Set errno on error.
16997
16998         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
16999         count references to noai6ai_cached.
17000
17001 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
17002
17003         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
17004
17005         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
17006         FD_CLOEXEC for /proc/self/maps.
17007
17008         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
17009         FD_CLOEXEC for /proc/meminfo.
17010
17011         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
17012         gai.conf.
17013
17014         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
17015         FD_CLOEXEC for given file.
17016
17017         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
17018
17019         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
17020         FD_CLOEXEC for /etc/hosts.
17021         (_gethtent): Likewise.
17022
17023         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
17024
17025         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
17026         cancellation and set FD_CLOEXEC for /etc/netgroup.
17027
17028         * nss/nss_files/files-key.c (search): Don't allow cancellation when
17029         reading /etc/publickey.
17030
17031         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
17032         allow cancellation when reading /etc/group.
17033
17034         * nss/nss_files/files-alias.c (internal_setent): Don't allow
17035         cancellation.
17036         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
17037
17038         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
17039         when using data file.
17040
17041         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
17042
17043         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
17044         (write_nis_obj): Use "c" and "e" in fopen.
17045
17046         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
17047
17048         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
17049
17050         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
17051
17052         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
17053
17054         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
17055         locale.alias.
17056
17057         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
17058
17059         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
17060
17061         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
17062
17063         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
17064         file parsing and set FD_CLOEXEC.
17065
17066 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
17067
17068         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
17069
17070 2011-11-14  Andreas Schwab  <schwab@redhat.com>
17071
17072         * malloc/arena.c (arena_get2): Don't call reused_arena when
17073         _int_new_arena failed.
17074
17075 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
17076
17077         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
17078         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
17079         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
17080         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
17081         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
17082         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
17083         to compile strcasecmp and strncasecmp.
17084         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
17085         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
17086
17087         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
17088
17089 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
17090
17091         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
17092         locale-defines.sym to gen-as-const-headers.
17093         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
17094         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
17095         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
17096         to compile strcasecmp and strncasecmp.
17097         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
17098         strcasecmp_l and strncasecmp_l.
17099         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
17100         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
17101         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
17102         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
17103         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
17104         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
17105         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
17106         * sysdeps/i386/i686/multiarch/strncase.S: New file.
17107         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
17108         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
17109         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
17110
17111 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
17112
17113         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
17114         result of SYSDEP_GETTIME_CPU to retval.
17115         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
17116         parameter list to macro.  Remove trailing semicolon.  Adjust users.
17117
17118         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
17119         variable.
17120
17121         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
17122         mantissa words.
17123         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
17124
17125         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
17126         from unused variable.
17127
17128         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
17129         DWARF definitions.
17130         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
17131         for assembling.
17132
17133         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
17134         over namespaces.
17135
17136         * sunrpc/rpc_prot.c (rejected): Fix case value.
17137
17138         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
17139         unsigned long long int to avoid warnings in shift.
17140
17141         * posix/regex_internal.c (re_string_reconstruct): Actually use result
17142         of use of trans.
17143         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
17144         variable tmp.
17145
17146         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
17147         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
17148         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
17149
17150         * nis/nis_table.c (nis_list): Use variable of correct type for
17151         result of __follow_path call.
17152
17153 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
17154
17155         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
17156         of math functions ceil, trunc, floor, round, and sqrt, when
17157         avaliable on the platform.
17158         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
17159         name clash.
17160         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
17161         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
17162         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
17163
17164 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
17165
17166         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
17167         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
17168
17169 2011-11-11  Roland McGrath  <roland@hack.frob.com>
17170
17171         * include/unistd.h: Fix __readlink return type.
17172         Reported by Chris Metcalf <cmetcalf@tilera.com>.
17173
17174 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
17175
17176         * stdlib/ucontext.h: Undo last change for makecontext.
17177
17178 2011-11-11  Andreas Schwab  <schwab@redhat.com>
17179
17180         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
17181
17182         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
17183         * setjmp/setjmp.h: Mark functions as non-leaf.
17184         * setjmp/bits/setjmp2.h: Likewise.
17185         * stdlib/ucontext.h: Likewise.
17186
17187 2011-11-10  Andreas Schwab  <schwab@redhat.com>
17188
17189         * malloc/arena.c (_int_new_arena): Don't increment narenas.
17190         (reused_arena): Don't check arena limit.
17191         (arena_get2): Atomically check arena limit.
17192
17193 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
17194
17195         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
17196         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
17197
17198         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
17199         instructions.
17200
17201 2011-11-07  Andreas Schwab  <schwab@redhat.com>
17202
17203         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
17204         handler when locking.
17205
17206         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
17207         Fix size of allocated buffer.
17208
17209 2011-11-04  Andreas Schwab  <schwab@redhat.com>
17210
17211         [BZ #10103]
17212         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
17213         declarations for long double functions.
17214         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
17215
17216         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
17217
17218 2011-11-03  Andreas Schwab  <schwab@redhat.com>
17219
17220         * nscd/nscd.c (main): Don't start AVC thread until credentials are
17221         installed.
17222
17223         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
17224         is disabled.
17225
17226 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17227
17228         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
17229
17230 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
17231
17232         * include/alloca.h (stackinfo_alloca_round): Define.
17233         (extend_alloca): Use it.
17234         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
17235         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
17236         here.
17237
17238         * scripts/check-local-headers.sh: Ignore libaudit.h.
17239
17240         * nscd/Makefile (extra-objs): Make recursively expanded.
17241
17242 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
17243
17244         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
17245         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
17246
17247         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
17248         * posix/tst-rfc3484-2.c: Likewise.
17249         * posix/tst-rfc3484-3.c: Likewise.
17250
17251         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
17252         process_vm_writev.
17253         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
17254         process_vm_writev.
17255         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
17256         process_vm_writev from libc using GLIBC_2.15 version.
17257
17258         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
17259
17260 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
17261
17262         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
17263         stack usage.
17264
17265 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
17266
17267         [BZ #13367]
17268         * nss/getent.c (initgroups_keys): Show error message in case no group
17269         names are given.
17270
17271         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
17272         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
17273         __bump_nl_timestamp.
17274         * nscd/connections (nscd_init): When host database is served open
17275         netlink socket and request notification about configuration changes.
17276         (main_loop_poll): Track netlink file descriptor and bump timestamp
17277         in case data becomes available.
17278         (main_loop_epoll): Likewise.
17279         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
17280         (database_pers_head): Add extra_data fileds.
17281         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
17282         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
17283         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
17284         Adjust caller.
17285         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
17286         in6ai data, call __free_in6ai.
17287         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
17288         Add -DHAVE_NETLINK.
17289         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
17290         interface information.  Reuse previous data if netlink timestamp
17291         is not changed.
17292         (__bump_nl_timestamp): New function.
17293         (__free_in6ai): New function.
17294
17295 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
17296
17297         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
17298         close_not_cancel_no_status here.
17299         (__check_pf): Reorganize code a bit to not call close twice if OOM.
17300
17301 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
17302
17303         [BZ #13276]
17304         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
17305         return value.
17306
17307         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
17308         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
17309         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
17310
17311 2011-07-03  Andreas Jaeger  <aj@suse.de>
17312
17313         [BZ #10709]
17314         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
17315         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
17316         * math/libm-test.inc (sin_test): Add test case.
17317
17318 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
17319
17320         [BZ #13337]
17321         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
17322         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
17323
17324         * elf/chroot_canon.c (chroot_canon): Cleanups.
17325
17326         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
17327
17328         [BZ #13335]
17329         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
17330         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
17331
17332         * string/test-strchr.c: Make usable for strchrnul testing.
17333         * string/test-strchrnul.c: New file.
17334         * string/Makefile (strop-tests): Add strchrnul.
17335
17336         * po/it.po: Update from translation team.
17337         * po/es.po: Likewise.
17338
17339 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
17340
17341         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
17342         the three constants needed as parameters.  Drop the others.
17343         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
17344         __m128i_strloadu_tolower.
17345         Create and initialize variable zero and use it in all the places
17346         where _mm_setzero_si128 was used.
17347
17348         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
17349         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
17350         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
17351         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
17352         anymore.
17353         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
17354         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
17355         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
17356         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
17357         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
17358         __mpranred, __mptan.
17359         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
17360         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
17361         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
17362         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
17363         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
17364         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
17365         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
17366         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
17367         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
17368
17369 2011-10-28  Andreas Schwab  <schwab@redhat.com>
17370
17371         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
17372         redefine if SHARED.
17373         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
17374
17375         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
17376         wide char related routines to wcsmbs subdir.
17377
17378 2011-10-27  Andreas Schwab  <schwab@redhat.com>
17379
17380         [BZ #13344]
17381         * misc/sys/cdefs.h (__THROWNL): Define.
17382         * posix/unistd.h: Use __THREADNL instead of __THREAD
17383         for memory synchronization functions.
17384
17385 2011-10-26  Roland McGrath  <roland@hack.frob.com>
17386
17387         [BZ #13349]
17388         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
17389         doesn't exist.
17390         * manual/stdio.texi (Obstack Streams): Node removed.
17391
17392 2011-10-26  Andreas Schwab  <schwab@redhat.com>
17393
17394         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
17395         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
17396         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
17397
17398         * math/math_private.h (math_force_eval): Allow non-addressable
17399         arguments.
17400         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
17401
17402 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17403
17404         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
17405         file is not needed.
17406
17407         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
17408         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
17409         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
17410         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
17411         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
17412         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
17413         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
17414         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
17415         Add AVX variants.
17416         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
17417         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
17418         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
17419         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
17420         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
17421         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
17422         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
17423         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
17424         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
17425         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
17426         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
17427         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
17428         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
17429         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
17430         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
17431         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
17432         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
17433         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
17434         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
17435
17436         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
17437         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
17438
17439         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
17440         place.  Use VEX encoding when compiling for AVX.
17441
17442 2011-10-25  Andreas Schwab  <schwab@redhat.com>
17443
17444         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
17445         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
17446
17447         * string/test-strchr.c (do_test): Don't generate NUL bytes.
17448
17449 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17450
17451         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
17452         useless if() expression.
17453         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
17454         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
17455         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
17456         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
17457         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
17458         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
17459         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
17460         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
17461         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
17462         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
17463         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
17464         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
17465         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
17466         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
17467         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
17468         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
17469         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
17470         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
17471         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
17472
17473         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
17474
17475 2011-10-25  Andreas Schwab  <schwab@redhat.com>
17476
17477         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
17478         condition.
17479         * elf/dl-fini.c (_dl_sort_fini): Likewise.
17480
17481 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17482
17483         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
17484         .text section.  Avoid duplicate constants.
17485         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
17486         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17487         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
17488         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17489         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17490         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17491         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17492         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17493         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
17494         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
17495         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
17496         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
17497         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
17498         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
17499         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
17500         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
17501         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
17502         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
17503         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
17504         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17505         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
17506         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
17507         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
17508         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
17509         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
17510         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
17511         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
17512         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
17513         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
17514         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
17515         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
17516         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
17517         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
17518         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
17519         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
17520         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
17521         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
17522         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
17523         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
17524         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
17525         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
17526         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
17527         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
17528         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
17529         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
17530
17531 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
17532
17533         * sysdeps/x86_64/dla.h: Move to ...
17534         * sysdeps/x86_64/fpu/dla.h: ...here.
17535         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
17536         situations.  Use __builtin_fma only for gcc 4.6 and up.
17537
17538         * config.make.in: Add have-mfma4 entry.
17539         * configure.in: Substitute libc_cv_cc_fma4.
17540         * math/Makefile (dbl-only-routines): Add sincostab.
17541         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
17542         Use __sincostab not sincos.
17543         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
17544         name is a macro.
17545         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17546         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17547         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17548         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
17549         using __copysign.
17550         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
17551         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
17552         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
17553         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
17554         and __inv.
17555         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
17556         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
17557         __copysign.
17558         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
17559         define aliases when function name is a macro.
17560         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
17561         sysdeps/ieee754/dbl-64/sincos.tbl.
17562         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
17563         fma4-enabled routines.
17564         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
17565         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
17566         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
17567         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
17568         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
17569         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
17570         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
17571         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
17572         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
17573         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
17574         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
17575         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
17576         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
17577         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
17578         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
17579         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
17580         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
17581         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
17582         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
17583         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
17584         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
17585         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
17586         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
17587         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
17588         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
17589         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
17590         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
17591         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
17592         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
17593         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
17594
17595         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
17596         rename.
17597         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17598         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17599         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17600         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17601         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17602         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17603         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17604         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17605
17606 2011-10-24  Andreas Schwab  <schwab@redhat.com>
17607
17608         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
17609
17610 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17611
17612         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
17613
17614         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
17615         prediction.
17616         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
17617
17618         * string/strnlen.c: Don't define STRNLEN, reverse logic.
17619         Remove unused variable magic_bits.
17620         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
17621
17622         * string/strnlen.c: Define and use STRNLEN macro.
17623         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
17624         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
17625         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
17626         * wcsmbs/wcslen.c: Define and use WCSLEN.
17627         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
17628         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
17629         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
17630         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
17631         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
17632         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
17633         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
17634
17635 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17636
17637         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
17638         strnlen-sse2-no-bsf.
17639         Rename strlen-no-bsf to strlen-sse2-no-bsf.
17640         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
17641         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
17642         Add strnlen support.
17643         (USE_AS_STRNLEN): New macro.
17644         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
17645         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
17646         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
17647         * sysdeps/x86_64/wcslen.S: New file.
17648
17649 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
17650
17651         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
17652         XMM-moves are used for copying on small sizes.
17653
17654 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17655
17656         * wcsmbs/Makefile (strop-tests): Add wcschr.
17657         * wcsmbs/test-wcschr.c: New file.
17658         * string/test-strchr.c: Update.
17659         Add wcschr support.
17660         (WIDE): New macro.
17661
17662 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17663
17664         * wcsmbs/Makefile (strop-tests): Add wcslen.
17665         * wcsmbs/test-wcslen.c: New file.
17666         * string/test-strlen.c: Update.
17667         Add wcslen support.
17668         (WIDE): New macro.
17669
17670 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17671
17672         * po/it.po: Update from translation team.
17673
17674 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17675
17676         * sysdeps/x86_64/wcscmp.S: Update.
17677         Fix wrong comparison semantics.
17678         wcscmp shall use signed comparison not unsigned.
17679         Don't use substraction to avoid overflow bug.
17680         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
17681         * wcsmbc/wcscmp.c: Likewise.
17682         * string/test-strcmp.c: Likewise.
17683         Add new tests to check cases with negative values.
17684
17685 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17686
17687         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
17688         * sysdeps/x86_64/dla.h: ...here.  New file.
17689         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
17690         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17691         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17692         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17693         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17694         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
17695         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17696         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17697         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17698
17699 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
17700
17701         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
17702         __ynl_finite aliases.
17703
17704 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
17705
17706         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
17707
17708         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
17709         define DLA_FMA.
17710         [DLA_FMA] (EMULV): Use DLA_FMA.
17711         [DLA_FMA] (MUL12): Use EMULV.
17712         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
17713         that are not needed.
17714         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17715         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17716         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17717         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17718         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17719         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17720         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17721
17722 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
17723
17724         * math/s_nan.c: Undef __nan.
17725         * math/s_nanf.c: Undef __nanf.
17726         * math/s_nanl.c: Undef __nanl.
17727         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
17728         "math_private.h".
17729
17730 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
17731
17732         * math/s_catan.c: Add branch predictions.
17733         * math/s_catanf.c: Likewise.
17734         * math/s_catanh.c: Likewise.
17735         * math/s_catanhf.c: Likewise.
17736         * math/s_catanhl.c: Likewise.
17737         * math/s_catanl.c: Likewise.
17738         * math/s_cexp.c: Likewise.
17739         * math/s_cexpf.c: Likewise.
17740         * math/s_cexpl.c: Likewise.
17741         * math/s_clog.c: Likewise.
17742         * math/s_clog10.c: Likewise.
17743         * math/s_clog10f.c: Likewise.
17744         * math/s_clog10l.c: Likewise.
17745         * math/s_clogf.c: Likewise.
17746         * math/s_clogl.c: Likewise.
17747         * math/s_csqrt.c: Likewise.
17748         * math/s_csqrtf.c: Likewise.
17749         * math/s_csqrtl.c: Likewise.
17750         * math/s_ctanf.c: Likewise.
17751         * math/s_ctanh.c: Likewise.
17752         * math/s_ctanhf.c: Likewise.
17753         * math/s_ctanhl.c: Likewise.
17754         * math/s_ctanl.c: Likewise.
17755
17756         * math/math_private.h: Define __nan, __nanf, __nanl.
17757         * math/s_cacosh.c: Include <math_private.h>.
17758         * math/s_cacoshl.c: Likewise.
17759         * math/s_casinh.c: Likewise.
17760         * math/s_casinhf.c: Likewise.
17761         * math/s_casinhl.c: Likewise.
17762         * math/s_ccos.c: Rely entire on ccosh.
17763         * math/s_ccosf.c: Rely entire on ccoshf.
17764         * math/s_ccosl.c: Rely entirely on ccoshl.
17765         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
17766         Remove tests for FE_INVALID.
17767         * math/s_ccoshf.c: Likewise.
17768         * math/s_ccoshl.c: Likewise.
17769         * math/s_csin.c: Likewise.
17770         * math/s_csinf.c: Likewise.
17771         * math/s_csinh.c Likewise.
17772         * math/s_csinhf.c: Likewise.
17773         * math/s_csinhl.c: Likewise.
17774         * math/s_csinl.c: Likewise.
17775         * math/s_ctan.c: Likewise.
17776         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
17777         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
17778         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
17779
17780 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
17781
17782         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
17783         compilation problems.
17784
17785         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
17786         __builtin_expect.
17787
17788 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
17789
17790         * sysdeps/i386/configure.in: Test for -mfma4 option.
17791         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
17792         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
17793         COMMON_CPUID_INDEX_80000001.
17794         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
17795         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
17796         use it if FMA3 is not supported.
17797         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
17798
17799         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
17800         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
17801
17802 2011-10-20  Andreas Schwab  <schwab@redhat.com>
17803
17804         [BZ #12892]
17805         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
17806         it would create a cycle with a link time dependency.
17807
17808 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
17809
17810         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
17811         instruction.
17812         * string/Makefile (strop-tests): Add rawmemchr.
17813         * string/test-rawmemchr.c: New file.
17814
17815         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
17816         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
17817         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
17818         when compiling str{,n}casecmp and when AVX is available.  Hook up
17819         new optimized code in initializers.
17820
17821 2011-10-19  Andreas Schwab  <schwab@redhat.com>
17822
17823         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
17824         __feraiseexcept instead of feraiseexcept.
17825
17826 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
17827
17828         * math/math_private.h: Define defaults for libc_fetestexcept and
17829         libc_feupdateenv.
17830         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
17831         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
17832         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
17833         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
17834         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
17835         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
17836         libc_fetestexcept and libc_feupdateenv.
17837
17838         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
17839         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
17840         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
17841         * sysdeps/x86_64/fpu/math_private.h: Define special version of
17842         libc_feholdexcept_setround.
17843
17844         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
17845         Add s_nearbyint-c and s_nearbyintf-c.
17846         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
17847         nearbyintf inlines.
17848         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
17849         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
17850         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
17851         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
17852
17853         * math/math_private.h: Define defaults for libc_fegetround,
17854         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
17855         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
17856         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
17857         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
17858         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
17859         standard functions.
17860         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
17861         Remove comments and hacks for old compiler versions.
17862         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
17863         libc_fegetround, libc_fesetround, libc_feholdexcept, and
17864         libc_feholdexceptl.
17865
17866 2011-10-18  Andreas Schwab  <schwab@redhat.com>
17867
17868         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
17869         (__feraiseexcept_renamed): Add __NTH.
17870         (feraiseexcept): Add __NTH.  Rename local variables to fix
17871         namespace violations.
17872
17873 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
17874
17875         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
17876
17877         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
17878
17879         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
17880         recently added interfaces.
17881         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
17882
17883         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
17884         about macro parameter expansion.
17885
17886         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
17887         __NO_MATH_INLINES is defined.  Cleanups.
17888
17889         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
17890         and __floorf is target has SSE4.1.
17891         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
17892         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
17893         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
17894         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
17895
17896         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
17897         name.
17898         (floorf): Likewise.
17899
17900         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
17901
17902 2011-10-17  Andreas Schwab  <schwab@redhat.com>
17903
17904         * misc/sys/cdefs.h: Fix last change.
17905
17906         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
17907         database lookup.
17908
17909 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
17910
17911         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
17912
17913         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
17914         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
17915         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
17916         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
17917         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
17918         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
17919         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
17920         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
17921         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
17922         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
17923         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
17924         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
17925         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
17926         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
17927         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
17928         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
17929         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
17930         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
17931         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
17932         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
17933         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
17934         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
17935
17936         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
17937         ceil, ceilf, floor, floorf.
17938
17939         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
17940         Perform IRELATIVE relocations last.
17941
17942         * elf/do-rel.h: Add another parameter nrelative, replacing the
17943         local variable with the same name.  Change name of the function
17944         to end in Rel or Rela (uppercase).
17945         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
17946         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
17947         elf_dynamic_do_##reloc function.
17948
17949 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
17950
17951         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
17952         is sufficient, at least on modern CPUs.
17953
17954         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
17955
17956         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
17957         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
17958
17959         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
17960         __expl_finite.
17961         * math/bits/math-finite.h: Add entries for exp.
17962         * math/e_expl.c: Add __*_finite alias.
17963         * sysdeps/i386/fpu/e_exp.S: Likewise.
17964         * sysdeps/i386/fpu/e_expf.S: Likewise.
17965         * sysdeps/i386/fpu/e_expl.c: Likewise.
17966         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17967         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
17968         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
17969         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
17970         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
17971         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
17972         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
17973
17974         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
17975         is sufficient, at least on modern CPUs.
17976
17977         * ctype/ctype-info.c (__ctype_init): Define.
17978         * include/ctype.h (__ctype_init): Declare.
17979         (__ctype_b_loc): The variable is always initialized.
17980         (__ctype_toupper_loc): Likewise.
17981         (__ctype_tolower_loc): Likewise.
17982         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
17983         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
17984
17985 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
17986
17987         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
17988
17989         * configure.in: Also look in $cxxmachine/include for C++ system
17990         headers.
17991
17992 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17993
17994         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
17995         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
17996         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
17997         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
17998         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
17999         (USE_AS_WMEMCMP): New macro.
18000         Fixing indents.
18001         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
18002         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
18003         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
18004         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
18005         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18006         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
18007         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
18008         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
18009         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
18010         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
18011         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
18012         (USE_AS_WMEMCMP): New macro.
18013         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
18014         * sysdeps/string/test-memcmp.c: Update.
18015         Fix simple_wmemcmp.
18016         Add new tests.
18017         * wcsmbs/wmemcmp.c: Update.
18018         (WMEMCMP): New macro.
18019         Fix overflow bug.
18020
18021 2011-10-12  Andreas Jaeger  <aj@suse.de>
18022
18023         [BZ #13268]
18024         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
18025
18026 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
18027
18028         * libio/iofwide.c (do_length): Avoid warning.
18029
18030         * ctype/ctype.h (__isctype_f): Add missing __THROW.
18031
18032 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
18033
18034         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
18035
18036         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
18037         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
18038         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
18039         * sysdeps/i386/i686/fpu/e_log.S: New file.
18040         * sysdeps/i386/i686/fpu/e_logf.S: New file.
18041         * sysdeps/i386/i686/fpu/e_logl.S: New file.
18042
18043         * ctype/ctype.h: Add support for inlined isXXX functions when
18044         compiling C++ code.
18045
18046 2011-10-14  Andreas Schwab  <schwab@redhat.com>
18047
18048         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
18049
18050         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
18051
18052 2011-10-13  Roland McGrath  <roland@hack.frob.com>
18053
18054         [BZ #13291]
18055         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
18056
18057 2011-10-13  Andreas Schwab  <schwab@redhat.com>
18058
18059         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
18060         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
18061         feraiseexcept.
18062
18063         * sysdeps/x86_64/memrchr.S: Check for zero size.
18064
18065         * string/stratcliff.c: Add memrchr tests.
18066
18067 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18068
18069         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18070         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
18071         rawmemchr-sse2 rawmemchr-sse2-bsf.
18072         * sysdeps/i386/i686/multiarch/memchr.S: New file.
18073         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
18074         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
18075         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
18076         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
18077         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
18078         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
18079         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
18080         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
18081         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
18082         * string/memrchr.c (MEMRCHR): New macro.
18083
18084 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
18085
18086         Add integration with gcc's -ffinite-math-only and optimize wrapper
18087         functions in libm.
18088         * Versions.def: Define GLIBC_2.15 version for libm.
18089         * math/Makefile (headers): Add bits/math-finite.h.
18090         * math/bits/math-finite.h: New file.
18091         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
18092         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
18093         * math/e_acoshl.c: Add __*_finite alias.
18094         * math/e_acosl.c: Likewise.
18095         * math/e_asinl.c: Likewise.
18096         * math/e_atan2l.c: Likewise.
18097         * math/e_atanhl.c: Likewise.
18098         * math/e_coshl.c: Likewise.
18099         * math/e_exp10.c: Likewise.
18100         * math/e_exp10f.c: Likewise.
18101         * math/e_exp10l.c: Likewise.
18102         * math/e_exp2l.c: Likewise.
18103         * math/e_fmodl.c: Likewise.
18104         * math/e_gammal_r.c: Likewise.
18105         * math/e_hypotl.c: Likewise.
18106         * math/e_j0l.c: Likewise.
18107         * math/e_j1l.c: Likewise.
18108         * math/e_jnl.c: Likewise.
18109         * math/e_lgammal_r.c: Likewise.
18110         * math/e_log10l.c: Likewise.
18111         * math/e_log2l.c: Likewise.
18112         * math/e_logl.c: Likewise.
18113         * math/e_powl.c: Likewise.
18114         * math/e_sinhl.c: Likewise.
18115         * math/e_sqrtl.c: Likewise.
18116         * math/e_scalb.c: Completely rewritten and optimized.
18117         * math/e_scalbf.c: Likewise.
18118         * math/e_scalbl.c: Likewise.
18119         * math/w_acos.c: Likewise.
18120         * math/w_acosf.c: Likewise.
18121         * math/w_acosl.c: Likewise.
18122         * math/w_acosh.c: Likewise.
18123         * math/w_acoshf.c: Likewise.
18124         * math/w_acoshl.c: Likewise.
18125         * math/w_asin.c: Likewise.
18126         * math/w_asinf.c: Likewise.
18127         * math/w_asinl.c: Likewise.
18128         * math/w_atan2.c: Likewise.
18129         * math/w_atan2f.c: Likewise.
18130         * math/w_atan2l.c: Likewise.
18131         * math/w_atanh.c: Likewise.
18132         * math/w_atanhf.c: Likewise.
18133         * math/w_atanhl.c: Likewise.
18134         * math/w_exp10.c: Likewise.
18135         * math/w_exp10f.c: Likewise.
18136         * math/w_exp10l.c: Likewise.
18137         * math/w_fmod.c: Likewise.
18138         * math/w_fmodf.c: Likewise.
18139         * math/w_fmodl.c: Likewise.
18140         * math/w_j0.c: Likewise.
18141         * math/w_j0f.c: Likewise.
18142         * math/w_j0l.c: Likewise.
18143         * math/w_j1.c: Likewise.
18144         * math/w_j1f.c: Likewise.
18145         * math/w_j1l.c: Likewise.
18146         * math/w_jn.c: Likewise.
18147         * math/w_jnf.c: Likewise.
18148         * math/w_log.c: Likewise.
18149         * math/w_logf.c: Likewise.
18150         * math/w_logl.c: Likewise.
18151         * math/w_log10.c: Likewise.
18152         * math/w_log10f.c: Likewise.
18153         * math/w_log10l.c: Likewise.
18154         * math/w_log2.c: Likewise.
18155         * math/w_log2f.c: Likewise.
18156         * math/w_log2l.c: Likewise.
18157         * math/w_pow.c: Likewise.
18158         * math/w_powf.c: Likewise.
18159         * math/w_powl.c: Likewise.
18160         * math/w_remainder.c: Likewise.
18161         * math/w_remainderf.c: Likewise.
18162         * math/w_remainderl.c: Likewise.
18163         * math/w_scalb.c: Likewise.
18164         * math/w_scalbf.c: Likewise.
18165         * math/w_scalbl.c: Likewise.
18166         * math/w_sqrt.c: Likewise.
18167         * math/w_sqrtf.c: Likewise.
18168         * math/w_sqrtl.c: Likewise.
18169         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
18170         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
18171         used.
18172         * math/math_private.h: Declare __kernel_standard_f.
18173         * math/w_cosh.c: Remove cruft and optimize a bit.
18174         * math/w_coshf.c: Likewise.
18175         * math/w_coshl.c: Likewise.
18176         * math/w_exp2.c: Likewise.
18177         * math/w_exp2f.c: Likewise.
18178         * math/w_exp2l.c: Likewise.
18179         * math/w_hypot.c: Likewise.
18180         * math/w_hypotf.c: Likewise.
18181         * math/w_hypotl.c: Likewise.
18182         * math/w_lgamma.c: Likewise.
18183         * math/w_lgamma_r.c: Likewise.
18184         * math/w_lgammaf.c: Likewise.
18185         * math/w_lgammaf_r.c: Likewise.
18186         * math/w_lgammal.c: Likewise.
18187         * math/w_lgammal_r.c: Likewise.
18188         * math/w_sinh.c: Likewise.
18189         * math/w_sinhf.c: Likewise.
18190         * math/w_sinhl.c: Likewise.
18191         * math/w_tgamma.c: Likewise.
18192         * math/w_tgammaf.c: Likewise.
18193         * math/w_tgammal.c: Likewise.
18194         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
18195         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
18196         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
18197         Minor optimizations.  Pretty printing.  Remove cruft.
18198         * sysdeps/i386/fpu/e_acosf.S: Likewise.
18199         * sysdeps/i386/fpu/e_acosh.S: Likewise.
18200         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
18201         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
18202         * sysdeps/i386/fpu/e_acosl.c: Likewise.
18203         * sysdeps/i386/fpu/e_asin.S: Likewise.
18204         * sysdeps/i386/fpu/e_asinf.S: Likewise.
18205         * sysdeps/i386/fpu/e_atan2.S: Likewise.
18206         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
18207         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
18208         * sysdeps/i386/fpu/e_atanh.S: Likewise.
18209         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
18210         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
18211         * sysdeps/i386/fpu/e_exp10.S: Likewise.
18212         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
18213         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
18214         * sysdeps/i386/fpu/e_exp2.S: Likewise.
18215         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
18216         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
18217         * sysdeps/i386/fpu/e_fmod.S: Likewise.
18218         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
18219         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
18220         * sysdeps/i386/fpu/e_hypot.S: Likewise.
18221         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
18222         * sysdeps/i386/fpu/e_log.S: Likewise.
18223         * sysdeps/i386/fpu/e_log10.S: Likewise.
18224         * sysdeps/i386/fpu/e_log10f.S: Likewise.
18225         * sysdeps/i386/fpu/e_log10l.S: Likewise.
18226         * sysdeps/i386/fpu/e_log2.S: Likewise.
18227         * sysdeps/i386/fpu/e_log2f.S: Likewise.
18228         * sysdeps/i386/fpu/e_log2l.S: Likewise.
18229         * sysdeps/i386/fpu/e_logf.S: Likewise.
18230         * sysdeps/i386/fpu/e_logl.S: Likewise.
18231         * sysdeps/i386/fpu/e_pow.S: Likewise.
18232         * sysdeps/i386/fpu/e_powf.S: Likewise.
18233         * sysdeps/i386/fpu/e_powl.S: Likewise.
18234         * sysdeps/i386/fpu/e_remainder.S: Likewise.
18235         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
18236         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
18237         * sysdeps/i386/fpu/e_scalb.S: Likewise.
18238         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
18239         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
18240         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
18241         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
18242         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
18243         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
18244         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
18245         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
18246         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
18247         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
18248         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
18249         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
18250         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
18251         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
18252         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
18253         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
18254         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
18255         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
18256         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
18257         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
18258         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
18259         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
18260         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
18261         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
18262         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
18263         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
18264         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
18265         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
18266         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
18267         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
18268         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
18269         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
18270         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
18271         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
18272         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
18273         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
18274         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
18275         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
18276         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
18277         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
18278         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
18279         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
18280         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
18281         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
18282         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
18283         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
18284         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
18285         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
18286         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
18287         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
18288         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
18289         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
18290         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
18291         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
18292         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
18293         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
18294         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
18295         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
18296         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
18297         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
18298         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
18299         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
18300         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
18301         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
18302         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
18303         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
18304         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
18305         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
18306         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
18307         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
18308         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
18309         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
18310         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
18311         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
18312         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
18313         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
18314         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
18315         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
18316         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
18317         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
18318         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
18319         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
18320         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
18321         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
18322         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
18323         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
18324         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
18325         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
18326         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
18327         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
18328         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
18329         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
18330         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
18331         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
18332         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
18333         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
18334         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
18335         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
18336         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
18337         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
18338         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
18339         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
18340         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
18341         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
18342         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
18343         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
18344         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
18345         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
18346         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
18347         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
18348         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
18349         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
18350         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
18351         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
18352         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
18353         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
18354         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
18355         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
18356         (__isnanf): Likewise.
18357         (__isinf_ns): Likewise.
18358         (__isinf_nsf): Likewise.
18359         (__finite): Likewise.
18360         (__finitef): Likewise.
18361         (__ieee754_sqrt): Define as macro.
18362         (__ieee754_sqrtf): Define as macro.
18363         (__ieee754_sqrtl): Define as macro.
18364         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
18365         inlined copy.
18366         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
18367         __FINITE_MATH_ONLY__ consistent.
18368         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
18369
18370 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
18371
18372         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
18373         of rawmemchr.
18374
18375         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
18376
18377 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
18378
18379         * po/ja.po: Update from translation team.
18380
18381 2011-10-08  Roland McGrath  <roland@hack.frob.com>
18382
18383         * locale/programs/locarchive.c (prepare_address_space): New function.
18384         (create_archive, enlarge_archive, open_archive): Use it.
18385
18386         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
18387         inside [SHARED], where it is used.
18388
18389         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
18390
18391         * nss/getent.c (netgroup_keys): Remove unused variable.
18392         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
18393
18394 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
18395
18396         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
18397         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
18398         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
18399         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
18400         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
18401         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
18402         * math/Makefile (libm-calls): Add s_isinf_ns.
18403         * math/divtc3.c: Use __isinf_nsl instead of isinf.
18404         * math/multc3.c: Likewise.
18405         * math/s_casin.c: Likewise.
18406         * math/s_casinf.c: Likewise.
18407         * math/s_casinl.c: Likewise.
18408         * math/s_ccos.c: Likewise.
18409         * math/s_ccosf.c: Likewise.
18410         * math/s_ccosl.c: Likewise.
18411         * math/s_ctan.c: Likewise.
18412         * math/s_ctanf.c: Likewise.
18413         * math/s_ctanh.c: Likewise.
18414         * math/s_ctanhf.c: Likewise.
18415         * math/s_ctanhl.c: Likewise.
18416         * math/s_ctanl.c: Likewise.
18417         * math/w_fmod.c: Likewise.
18418         * math/w_fmodf.c: Likewise.
18419         * math/w_fmodl.c: Likewise.
18420         * math/w_remainder.c: Likewise.
18421         * math/w_remainderf.c: Likewise.
18422         * math/w_remainderl.c: Likewise.
18423         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
18424         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
18425         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
18426         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
18427         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
18428         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
18429         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
18430         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
18431
18432         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
18433         of the number.
18434         * stdio-common/printf_fphex.c: Likewise.
18435         * stdio-common/printf_size.c: Likewise.
18436
18437         * math/e_exp10.c: Include math_private.h using <...> not "...".
18438         * math/e_exp10f.c: Likewise.
18439         * math/e_exp10l.c: Likewise.
18440         * math/e_exp2l.c: Likewise.
18441         * math/e_j0l.c: Likewise.
18442         * math/e_j1l.c: Likewise.
18443         * math/e_jnl.c: Likewise.
18444         * math/e_lgammal_r.c: Likewise.
18445         * math/e_rem_pio2l.c: Likewise.
18446         * math/e_scalb.c: Likewise.
18447         * math/e_scalbf.c: Likewise.
18448         * math/e_scalbl.c: Likewise.
18449         * math/k_cosl.c: Likewise.
18450         * math/k_sinl.c: Likewise.
18451         * math/k_tanl.c: Likewise.
18452         * math/s_cacoshf.c: Likewise.
18453         * math/s_catan.c: Likewise.
18454         * math/s_catanf.c: Likewise.
18455         * math/s_catanh.c: Likewise.
18456         * math/s_catanhf.c: Likewise.
18457         * math/s_catanhl.c: Likewise.
18458         * math/s_catanl.c: Likewise.
18459         * math/s_ccosh.c: Likewise.
18460         * math/s_ccoshf.c: Likewise.
18461         * math/s_ccoshl.c: Likewise.
18462         * math/s_cexp.c: Likewise.
18463         * math/s_cexpf.c: Likewise.
18464         * math/s_cexpl.c: Likewise.
18465         * math/s_clog.c: Likewise.
18466         * math/s_clog10.c: Likewise.
18467         * math/s_clog10f.c: Likewise.
18468         * math/s_clog10l.c: Likewise.
18469         * math/s_clogf.c: Likewise.
18470         * math/s_clogl.c: Likewise.
18471         * math/s_csin.c: Likewise.
18472         * math/s_csinf.c: Likewise.
18473         * math/s_csinh.c: Likewise.
18474         * math/s_csinhf.c: Likewise.
18475         * math/s_csinhl.c: Likewise.
18476         * math/s_csinl.c: Likewise.
18477         * math/s_csqrt.c: Likewise.
18478         * math/s_csqrtf.c: Likewise.
18479         * math/s_csqrtl.c: Likewise.
18480         * math/s_ctan.c: Likewise.
18481         * math/s_ctanf.c: Likewise.
18482         * math/s_ctanh.c: Likewise.
18483         * math/s_ctanhf.c: Likewise.
18484         * math/s_ctanhl.c: Likewise.
18485         * math/s_ctanl.c: Likewise.
18486         * math/s_ldexp.c: Likewise.
18487         * math/s_ldexpf.c: Likewise.
18488         * math/s_ldexpl.c: Likewise.
18489         * math/s_significand.c: Likewise.
18490         * math/s_significandf.c: Likewise.
18491         * math/s_significandl.c: Likewise.
18492         * math/w_acos.c: Likewise.
18493         * math/w_acosf.c: Likewise.
18494         * math/w_acosh.c: Likewise.
18495         * math/w_acoshf.c: Likewise.
18496         * math/w_acoshl.c: Likewise.
18497         * math/w_acosl.c: Likewise.
18498         * math/w_asin.c: Likewise.
18499         * math/w_asinf.c: Likewise.
18500         * math/w_asinl.c: Likewise.
18501         * math/w_atan2.c: Likewise.
18502         * math/w_atan2f.c: Likewise.
18503         * math/w_atan2l.c: Likewise.
18504         * math/w_atanh.c: Likewise.
18505         * math/w_atanhf.c: Likewise.
18506         * math/w_atanhl.c: Likewise.
18507         * math/w_cosh.c: Likewise.
18508         * math/w_coshf.c: Likewise.
18509         * math/w_coshl.c: Likewise.
18510         * math/w_dremf.c: Likewise.
18511         * math/w_exp10.c: Likewise.
18512         * math/w_exp10f.c: Likewise.
18513         * math/w_exp10l.c: Likewise.
18514         * math/w_exp2.c: Likewise.
18515         * math/w_exp2f.c: Likewise.
18516         * math/w_fmod.c: Likewise.
18517         * math/w_fmodf.c: Likewise.
18518         * math/w_fmodl.c: Likewise.
18519         * math/w_hypot.c: Likewise.
18520         * math/w_hypotf.c: Likewise.
18521         * math/w_hypotl.c: Likewise.
18522         * math/w_j0.c: Likewise.
18523         * math/w_j0f.c: Likewise.
18524         * math/w_j0l.c: Likewise.
18525         * math/w_j1.c: Likewise.
18526         * math/w_j1f.c: Likewise.
18527         * math/w_j1l.c: Likewise.
18528         * math/w_jn.c: Likewise.
18529         * math/w_jnf.c: Likewise.
18530         * math/w_jnl.c: Likewise.
18531         * math/w_lgamma.c: Likewise.
18532         * math/w_lgamma_r.c: Likewise.
18533         * math/w_lgammaf.c: Likewise.
18534         * math/w_lgammaf_r.c: Likewise.
18535         * math/w_lgammal.c: Likewise.
18536         * math/w_lgammal_r.c: Likewise.
18537         * math/w_log.c: Likewise.
18538         * math/w_log10.c: Likewise.
18539         * math/w_log10f.c: Likewise.
18540         * math/w_log10l.c: Likewise.
18541         * math/w_log2.c: Likewise.
18542         * math/w_log2f.c: Likewise.
18543         * math/w_log2l.c: Likewise.
18544         * math/w_logf.c: Likewise.
18545         * math/w_logl.c: Likewise.
18546         * math/w_pow.c: Likewise.
18547         * math/w_powf.c: Likewise.
18548         * math/w_powl.c: Likewise.
18549         * math/w_remainder.c: Likewise.
18550         * math/w_remainderf.c: Likewise.
18551         * math/w_remainderl.c: Likewise.
18552         * math/w_scalb.c: Likewise.
18553         * math/w_scalbf.c: Likewise.
18554         * math/w_scalbl.c: Likewise.
18555         * math/w_sinh.c: Likewise.
18556         * math/w_sinhf.c: Likewise.
18557         * math/w_sinhl.c: Likewise.
18558         * math/w_sqrt.c: Likewise.
18559         * math/w_sqrtf.c: Likewise.
18560         * math/w_sqrtl.c: Likewise.
18561         * math/w_tgamma.c: Likewise.
18562         * math/w_tgammaf.c: Likewise.
18563         * math/w_tgammal.c: Likewise.
18564
18565         * po/ja.po: Update from translation team.
18566
18567 2011-09-29  Andreas Jaeger  <aj@suse.de>
18568
18569         [BZ #13179]
18570         * sunrpc/netname.c (netname2host): Fix logic.
18571
18572         [BZ #6779]
18573         [BZ #6783]
18574         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
18575         correctly.
18576         * math/w_remainder.c (__remainder): Likewise.
18577         * math/w_remainderf.c (__remainderf): Likewise.
18578         * math/libm-test.inc (remainder_test): Add test cases.
18579
18580 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
18581
18582         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
18583         sdiv_qrnnd.
18584
18585 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
18586
18587         * string/test-memcmp.c: Avoid unncessary #defines.
18588         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
18589
18590 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18591
18592         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
18593         Use new sse2 version for core i3 - i7 as it's faster
18594         than sse42 version.
18595         (bit_Prefer_PMINUB_for_stringop): New.
18596         * sysdeps/x86_64/rawmemchr.S: Update.
18597         Replace with faster SSE2 version.
18598         * sysdeps/x86_64/memrchr.S: New file.
18599         * sysdeps/x86_64/memchr.S: Update.
18600         Replace with faster SSE2 version.
18601
18602 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
18603
18604         * elf/dl-load.c (lose): Add cast to avoid warning.
18605
18606 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
18607
18608         * po/ca.po: Update from translation team.
18609
18610         * inet/getnetgrent_r.c: Hook up nscd.
18611         * nscd/Makefile (routines): Add nscd_netgroup.
18612         (nscd-modules): Add netgroupcache.
18613         (CFLAGS-netgroupcache.c): Define.
18614         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
18615         (cache_search): Add const to second parameter.
18616         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
18617         INNETGR.
18618         (dbs): Add netgrdb entry.
18619         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
18620         (verify_persistent_db): Handle netgrdb.
18621         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
18622         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
18623         GETFDNETGR.
18624         (netgroup_response_header): Define.
18625         (innetgroup_response_header): Define.
18626         (datahead): Add netgroup_response_header and innetgroup_response_header
18627         elements.
18628         * nscd/nscd.conf: Add entries for netgroup cache.
18629         * nscd/nscd.h (dbtype): Add netgrdb.
18630         (_PATH_NSCD_NETGROUP_DB): Define.
18631         (netgroup_iov_disabled): Declare.
18632         (xmalloc, xcalloc, xrealloc): Move declarations here.
18633         (cache_search): Adjust prototype.
18634         Add netgroup-related prototypes.
18635         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
18636         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
18637         (__nscd_innetgr): Declare.
18638         * nscd/selinux.c (perms): Use access_vector_t as element type and
18639         add netgroup-related initializers.
18640         * nscd/netgroupcache.c: New file.
18641         * nscd/nscd_netgroup.c: New file.
18642         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
18643         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
18644         For four parameters use innetgr.
18645         * nss/nss_files/files-init.c: Add definition and callback for netgr.
18646         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
18647         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
18648         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
18649
18650         * nscd/connections.c (register_traced_file): Don't register file
18651         for disabled databases.
18652
18653 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
18654
18655         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
18656
18657         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
18658         from tree and freeing node.
18659
18660 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
18661
18662         * nss/nsswitch.c (__nss_database_lookup): Handle
18663         nss_parse_service_list out of memory case.
18664
18665 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
18666
18667         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
18668         out of memory case.
18669
18670 2011-10-04  Andreas Schwab  <schwab@redhat.com>
18671
18672         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
18673         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
18674         pass it down.
18675         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
18676         elf_machine_rela, elf_machine_lazy_rel.
18677         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
18678         (ELF_DYNAMIC_DO_REL): Likewise.
18679         (ELF_DYNAMIC_DO_RELA): Likewise.
18680         (ELF_DYNAMIC_RELOCATE): Likewise.
18681         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
18682         to ELF_DYNAMIC_DO_REL.
18683         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
18684         (dl_main): In trace mode always set __RTLD_NOIFUNC.
18685         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
18686         elf_machine_rela.
18687         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
18688         skip_ifunc, don't call ifunc function if non-zero.
18689         (elf_machine_rela): Likewise.
18690         (elf_machine_lazy_rel): Likewise.
18691         (elf_machine_lazy_rela): Likewise.
18692         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
18693         (elf_machine_lazy_rel): Likewise.
18694         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
18695         Likewise.
18696         (elf_machine_lazy_rel): Likewise.
18697         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
18698         Likewise.
18699         (elf_machine_lazy_rel): Likewise.
18700         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
18701         (elf_machine_lazy_rel): Likewise.
18702         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
18703         (elf_machine_lazy_rel): Likewise.
18704         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
18705         (elf_machine_lazy_rel): Likewise.
18706         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
18707         (elf_machine_lazy_rel): Likewise.
18708         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
18709         (elf_machine_lazy_rel): Likewise.
18710         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
18711         (elf_machine_lazy_rel): Likewise.
18712
18713 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
18714
18715         * nss/nss_files/files-init.c (_nss_files_init): Use static
18716         initialization for all the *_traced_file variables.
18717
18718 2011-09-28  Andreas Schwab  <schwab@redhat.com>
18719
18720         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
18721
18722 2011-09-27  Roland McGrath  <roland@hack.frob.com>
18723
18724         [BZ #13226]
18725         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
18726
18727 2011-09-27  Andreas Schwab  <schwab@redhat.com>
18728
18729         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
18730         Reread the line before reparsing it.
18731
18732 2011-09-26  Andreas Schwab  <schwab@redhat.com>
18733
18734         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
18735
18736 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
18737             Maxim Kuvyrkov  <maxim@codesourcery.com>
18738             Joseph Myers  <joseph@codesourcery.com>
18739
18740         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
18741         if needed for __stack_chk_guard.
18742
18743 2011-09-19  Roland McGrath  <roland@hack.frob.com>
18744
18745         * sysdeps/posix/spawni.c (script_execute): Always define it.
18746         It will be optimized away if unused.
18747         (maybe_script_execute): New function.
18748         (__spawni): Call it.
18749
18750         * Makerules: Don't include tls.make.
18751         (config-tls): Always set to thread.
18752         * tls.make.c: File removed.
18753
18754 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
18755
18756         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
18757         * config.make.in (CPPFLAGS-config): New substituted variable.
18758
18759 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
18760
18761         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
18762
18763         [BZ #13192]
18764         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
18765         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
18766
18767 2011-09-15  Roland McGrath  <roland@hack.frob.com>
18768
18769         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
18770         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
18771         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
18772         (CALL_FAIL): Likewise.
18773         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
18774         (CALL_FAIL): Macro removed.
18775         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
18776
18777 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
18778
18779         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
18780         for __FINITE_MATH_ONLY__ == 1.
18781
18782 2011-09-15  Andreas Schwab  <schwab@redhat.com>
18783
18784         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
18785         __ieee754_sqrt instead of sqrt.
18786         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
18787         __ieee754_sqrtf instead of sqrtf.
18788         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
18789         __floorf instead of floorf.
18790         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
18791         __floorf, __truncf instead of floorf, truncf.
18792
18793 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
18794
18795         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
18796
18797         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
18798         __extern_always_inline.
18799         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
18800         32-bit.
18801
18802 2011-09-14  Andreas Schwab  <schwab@redhat.com>
18803
18804         * elf/rtld.c (dl_main): Also relocate in dependency order when
18805         doing symbol dependency testing.
18806
18807 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
18808
18809         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
18810         Always define `refsym'.
18811
18812 2011-09-13  Andreas Schwab  <schwab@redhat.com>
18813
18814         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
18815         (__FD_ELT): Renamed from __FDELT.
18816         * misc/bits/select2.h (__FD_ELT): Likewise.
18817         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
18818         __FD_MASK instead of __FDELT, __FDMASK.
18819         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
18820         Likewise.
18821         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
18822         Likewise.
18823
18824         * elf/Makefile (gen-ldd): Fix pattern.
18825
18826         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
18827         (init_tls): Likewise.
18828
18829 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
18830
18831         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
18832
18833 2011-09-12  Andreas Schwab  <schwab@redhat.com>
18834
18835         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
18836         `struct cmsghdr *' instead of `void *'.
18837         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
18838         Likewise.
18839
18840 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
18841
18842         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
18843         if non-absolute.
18844         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
18845         ldd_rewrite_script.
18846
18847 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
18848
18849         * configure.in: Remove --with-tls option.
18850         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
18851         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
18852         out in case it is missing.
18853         * sysdeps/ia64/elf/configure.in: Likewise.
18854         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
18855         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
18856         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
18857         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
18858         * sysdeps/sh/elf/configure.in: Likewise.
18859         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
18860         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
18861         * sysdeps/x86_64/elf/configure.in: Likewise.
18862         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
18863         * sysdeps/mach/hurd/tls.h: Likewise.
18864
18865         [BZ #13067]
18866         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
18867
18868         [BZ #13090]
18869         * configure.in: Fix use of AC_INIT.
18870
18871         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
18872
18873 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
18874
18875         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
18876         __set_errno.
18877         * malloc/hooks.c: Likewise.
18878
18879         [BZ #11929]
18880         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
18881         variables statically.
18882         (narenas): Initialize.
18883         (list_lock): Initialize.
18884         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
18885         initializtion of main_arena and list_lock.  Small cleanups.
18886         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
18887         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
18888         Add initializers to main_arena and mp_.
18889         (malloc_state): Remove pagesize member.  Change all users to use
18890         GLRO(dl_pagesize).
18891
18892         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
18893         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
18894         is always initialized.
18895
18896         * malloc/malloc.c: Removed unused configurations and dead code.
18897         * malloc/arena.c: Likewise.
18898         * malloc/hooks.c: Likewise.
18899         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
18900
18901         * include/tls.h: Removed.  USE___THREAD must always be defined.
18902         * bits/libc-tsd.h: Don't handle !USE___THREAD.
18903         * elf/dl-libc.c: Likewise.
18904         * elf/dl-tsd.c: Likewise.
18905         * include/errno.h: Likewise.
18906         * include/netdb.h: Likewise.
18907         * include/resolv.h: Likewise.
18908         * inet/herrno-loc.c: Likewise.
18909         * inet/herrno.c: Likewise.
18910         * malloc/arena.c: Likewise.
18911         * malloc/hooks.c: Likewise.
18912         * malloc/malloc.c: Likewise.
18913         * resolv/res-state.c: Likewise.
18914         * resolv/res_libc.c: Likewise.
18915         * sysdeps/i386/dl-machine.h: Likewise.
18916         * sysdeps/ia64/dl-machine.h: Likewise.
18917         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
18918         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
18919         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
18920         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
18921         * sysdeps/sh/dl-machine.h: Likewise.
18922         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
18923         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
18924         * sysdeps/unix/i386/sysdep.S: Likewise.
18925         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
18926         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
18927         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
18928         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
18929         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
18930         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
18931         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
18932         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
18933         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
18934         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
18935         * sysdeps/unix/x86_64/sysdep.S: Likewise.
18936         * sysdeps/x86_64/dl-machine.h: Likewise.
18937         * tls.make.c: Likewise.
18938
18939         * configure.in: Remove --with-__thread option.  Make tests for
18940         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
18941         tls_model attribute fail if no support is available.  Remove
18942         USE_IN_LIBIO.
18943         * Makeconfig: Adjust for dropped configure option.  All features are
18944         now mandatory.
18945         * Makerules: Likewise.
18946         * Versions.def: Likewise.
18947         * argp/argp-fmtstream.c: Likewise.
18948         * argp/argp-fmtstream.h: Likewise.
18949         * argp/argp-help.c: Likewise.
18950         * assert/assert.c: Likewise.
18951         * config.h.in: Likewise.
18952         * config.make.in: Likewise.
18953         * configure: Likewise.
18954         * configure.in: Likewise.
18955         * csu/Versions: Likewise.
18956         * csu/init.c: Likewise.
18957         * elf/tst-audit2.c: Likewise.
18958         * elf/tst-tls10.c: Likewise.
18959         * elf/tst-tls10.h: Likewise.
18960         * elf/tst-tls11.c: Likewise.
18961         * elf/tst-tls12.c: Likewise.
18962         * elf/tst-tls14.c: Likewise.
18963         * elf/tst-tlsmod11.c: Likewise.
18964         * elf/tst-tlsmod12.c: Likewise.
18965         * elf/tst-tlsmod13.c: Likewise.
18966         * elf/tst-tlsmod13a.c: Likewise.
18967         * elf/tst-tlsmod14a.c: Likewise.
18968         * elf/tst-tlsmod15b.c: Likewise.
18969         * elf/tst-tlsmod16a.c: Likewise.
18970         * elf/tst-tlsmod16b.c: Likewise.
18971         * elf/tst-tlsmod7.c: Likewise.
18972         * elf/tst-tlsmod8.c: Likewise.
18973         * elf/tst-tlsmod9.c: Likewise.
18974         * gmon/gmon.c: Likewise.
18975         * grp/fgetgrent_r.c: Likewise.
18976         * grp/putgrent.c: Likewise.
18977         * hurd/fopenport.c: Likewise.
18978         * include/libc-symbols.h: Likewise.
18979         * include/tls.h: Likewise.
18980         * intl/gettextP.h: Likewise.
18981         * intl/loadinfo.h: Likewise.
18982         * locale/global-locale.c: Likewise.
18983         * locale/localeinfo.h: Likewise.
18984         * mach/devstream.c: Likewise.
18985         * malloc/arena.c: Likewise.
18986         * malloc/set-freeres.c: Likewise.
18987         * misc/err.c: Likewise.
18988         * misc/getttyent.c: Likewise.
18989         * misc/mntent_r.c: Likewise.
18990         * posix/getopt.c: Likewise.
18991         * posix/wordexp.c: Likewise.
18992         * pwd/fgetpwent_r.c: Likewise.
18993         * resolv/Versions: Likewise.
18994         * resolv/res_hconf.c: Likewise.
18995         * shadow/fgetspent_r.c: Likewise.
18996         * shadow/putspent.c: Likewise.
18997         * stdio-common/printf_fphex.c: Likewise.
18998         * stdio-common/tmpfile.c: Likewise.
18999         * stdlib/abort.c: Likewise.
19000         * stdlib/fmtmsg.c: Likewise.
19001         * sunrpc/auth_unix.c: Likewise.
19002         * sunrpc/clnt_perr.c: Likewise.
19003         * sunrpc/clnt_tcp.c: Likewise.
19004         * sunrpc/clnt_udp.c: Likewise.
19005         * sunrpc/clnt_unix.c: Likewise.
19006         * sunrpc/openchild.c: Likewise.
19007         * sunrpc/svc_simple.c: Likewise.
19008         * sunrpc/svc_tcp.c: Likewise.
19009         * sunrpc/svc_udp.c: Likewise.
19010         * sunrpc/svc_unix.c: Likewise.
19011         * sunrpc/xdr.c: Likewise.
19012         * sunrpc/xdr_array.c: Likewise.
19013         * sunrpc/xdr_rec.c: Likewise.
19014         * sunrpc/xdr_ref.c: Likewise.
19015         * sunrpc/xdr_stdio.c: Likewise.
19016
19017 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
19018
19019         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
19020
19021 2011-07-03  Andreas Jaeger  <aj@suse.de>
19022
19023         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
19024         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
19025         regenerate with gen-libm-tests.pl.
19026
19027 2010-05-12  Petr Baudis  <pasky@suse.cz>
19028
19029         [BZ #11589]
19030         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
19031         around j0() zero points by switching to j1().
19032         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
19033         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
19034         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
19035         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
19036
19037 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
19038
19039         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
19040         instead of 0.
19041         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
19042         instead of 0.                              .
19043         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
19044         Patch in part by Pavel Roskin <proski@gnu.org>.
19045
19046         [BZ #13138]
19047         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
19048         realloc.
19049         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
19050         Free memory block if necessary.
19051
19052         [BZ #12847]
19053         * libio/genops.c (INTDEF): For string streams the _lock pointer can
19054         be NULL.  Don't lock in this case.
19055
19056 2011-09-09  Roland McGrath  <roland@hack.frob.com>
19057
19058         * elf/elf.h (ELFOSABI_GNU): New macro.
19059         (ELFOSABI_LINUX): Define to that.
19060
19061 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
19062
19063         * string/strncat.c (strncat): Undef the symbol in case it has been
19064         defined in bits/string.h.
19065
19066 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
19067
19068         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
19069
19070         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
19071         link map.
19072
19073 2011-08-17  Andreas Jaeger  <aj@suse.de>
19074
19075         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
19076
19077 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
19078             Ian Lance Taylor  <iant@google.com>
19079
19080         * math/libm-test.inc (lround_test): New testcase.
19081         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
19082
19083 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
19084
19085         * Makefile: Remove support for automatic cvs check-ins.
19086         * Makerules: Likewise.
19087         * config.make.in: Likewise.
19088         * configure.in: Likewise.
19089         * intl/Makefile: Likewise.
19090         * locale/Makefile: Likewise.
19091         * po/Makefile: Likewise.
19092         * posix/Makefile: Likewise.
19093         * sysdeps/gnu/Makefile: Likewise.
19094         * sysdeps/mach/hurd/Makefile: Likewise.
19095         * sysdeps/sparc/sparc32/Makefile: Likewise.
19096
19097         [BZ #13118]
19098         * posix/Makefile (bug-regex32-ENV): Define.
19099         Patch by John Stanley <jpsinthemix@verizon.net>.
19100
19101         * misc/Makefile (headers): Add bits/select2.h.
19102         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
19103         * misc/bits/select2.h: New file.
19104         * include/bits/select2.h: New file.
19105         * debug/Makefile (routines): Add fdelt_chk.
19106         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
19107         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
19108         FD_ISSET.
19109         * debug/fdelt_chk.c: New file.
19110
19111         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
19112         * wcsmbs/test-wmemcmp.c: Likewise.
19113         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
19114         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
19115
19116 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19117
19118         * string/Makefile (strop-tests): Add memcmp.
19119         * string/test-wmemcmp.c: New file.
19120         * string/test-memcmp.c: Add wmemcmp support.
19121
19122 2011-09-08  Roland McGrath  <roland@hack.frob.com>
19123
19124         [BZ #13153]
19125         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
19126         2011-07-19 change.
19127
19128         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
19129         garbage value in a __mach_port_mod_refs call in the cases of the
19130         task-self and thread-self ports.
19131
19132 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
19133
19134         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
19135
19136 2011-09-08  Andreas Schwab  <schwab@redhat.com>
19137
19138         * elf/dl-load.c (lose): Check for non-null L.
19139
19140 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
19141
19142         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
19143
19144         * elf/dl-libc.c (dlerror_run): Pass back error code from
19145         dl_catch_error.
19146
19147         [BZ #13123]
19148         * elf/dl-load.c (lose): Free l_origin if it is valid.
19149
19150         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
19151         names.
19152         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
19153         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
19154         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
19155         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
19156         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
19157         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
19158
19159 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
19160
19161         * sysdeps/powerpc/fpu/e_hypot.c: New file.
19162         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
19163         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
19164         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
19165         * sysdeps/powerpc/fpu/k_cosf.c: New file.
19166         * sysdeps/powerpc/fpu/k_sinf.c: New file.
19167         * sysdeps/powerpc/fpu/s_cosf.c: New file.
19168         * sysdeps/powerpc/fpu/s_sinf.c: New file.
19169         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
19170         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
19171
19172 2011-08-15  Alan Modra  <amodra@gmail.com>
19173
19174         [BZ #13092]
19175         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
19176         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
19177         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
19178         ppc_mcount to static-only-routines.
19179         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
19180         __mcount_internal.
19181         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
19182         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
19183
19184 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
19185
19186         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
19187         for finite and infinity parameters.
19188
19189 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
19190
19191         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
19192         and add nop instructions for throughput optimization.
19193         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
19194
19195 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
19196
19197         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
19198         aligned copy for power7 with vector-scalar instructions.
19199         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
19200
19201 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
19202
19203         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
19204         AVX check.
19205
19206 2011-09-07  Andreas Schwab  <schwab@redhat.com>
19207
19208         [BZ #13144]
19209         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
19210         last change.
19211
19212 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
19213
19214         * sysdeps/unix/sysv/linux/x86_64/init-first.c
19215         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
19216         syscall wrapper around clock_gettime in __vdso_clock_gettime.
19217         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
19218         clock_gettime.
19219
19220 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
19221
19222         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
19223         Forgot to demangle the pointer.
19224
19225         * sysdeps/i386/sysdep.h: Define atom_text_section.
19226         * sysdeps/x86_64/sysdep.h: Likewise.
19227         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
19228         section with atom_text_section.
19229         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
19230         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
19231         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
19232         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
19233         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
19234
19235         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
19236         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
19237         already be defined.  Change to take two parameters and don't assign
19238         result to variable.  Adjust all users.
19239         Define INTERNAL_GETTIME if not already defined.
19240         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
19241         call.
19242         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
19243         HAVE_CLOCK_GETTIME_VSYSCALL.
19244         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
19245
19246         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
19247         gettimeofday vsyscall, just use time.
19248
19249 2011-09-06  Andreas Schwab  <schwab@redhat.com>
19250
19251         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
19252         <errno.h>.
19253
19254 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
19255
19256         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
19257         syscall on x86-64.
19258         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
19259         syscall.
19260         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
19261         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
19262         syscall if possible.
19263
19264 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
19265
19266         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
19267         e_ident.  Don't pass to find_mapsXX.
19268         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
19269
19270 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19271
19272         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19273         strchr-sse2-no-bsf strrchr-sse2-no-bsf
19274         * sysdeps/x86_64/multiarch/strchr.S: Update.
19275         Check bit_slow_BSF bit.
19276         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
19277         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
19278         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
19279
19280 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
19281
19282         [BZ #13134]
19283         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
19284         before glibc 2.15.
19285         (tryshell): Define.
19286         (__spawni): Change last parameter to be flag.  Test
19287         SPAWN_XFLAGS_USE_PATH flag to use path or not.
19288         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
19289         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
19290         * posix/spawni.c: Likewise.
19291         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
19292         * posix/spawnp.c: Likewise.  Change normal version to use
19293         SPAWN_XFLAGS_USE_PATH.
19294         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
19295         SPAWN_XFLAGS_TRY_SHELL.
19296
19297         [BZ #13150]
19298         * posix/glob.h: Remove gcc 1.x support.
19299
19300         [BZ #13068]
19301         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
19302
19303 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19304
19305         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19306         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
19307         strrchr-sse2-bsf
19308         * sysdeps/i386/i686/multiarch/strchr.S: New file.
19309         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
19310         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
19311         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
19312         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
19313         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
19314
19315 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19316
19317         * sysdeps/x86_64/wcscmp.S: New file.
19318
19319         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
19320         wcscmp-c wcscmp-sse2
19321         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
19322         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
19323         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
19324         * wcsmbs/wcscmp.c: Allow renaming.
19325
19326 2011-09-05  David S. Miller  <davem@davemloft.net>
19327
19328         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
19329         stack slot, rather than the struct return pointer slot.
19330         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
19331         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
19332         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
19333         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
19334
19335 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
19336
19337         * po/ja.po: Update from translation team.
19338
19339         [BZ #13144]
19340         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
19341         kernel in 64-bit binaries.
19342
19343 2011-09-01  David S. Miller  <davem@davemloft.net>
19344
19345         * elf/elf.h (HWCAP_SPARC_*): Move to..
19346         * sysdeps/sparc/sysdep.h: this new file and add new values.
19347         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
19348         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
19349         _DL_HWCAP_COUNT to 24.
19350         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
19351         entries.
19352         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
19353         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
19354         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
19355         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
19356         instead of magic constants.
19357         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
19358
19359 2011-08-31  David S. Miller  <davem@davemloft.net>
19360
19361         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
19362         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
19363         Reimplement to do errno handling inline.
19364         (SYSCALL_ERROR_HANDLER): New macro.
19365         (__SYSCALL_STRING): Do not do errno handling in asm.
19366         (__CLONE_SYSCALL_STRING): Delete.
19367         (__INTERNAL_SYSCALL_STRING): Delete.
19368         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
19369         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
19370         (PSEUDO): Reimplement to do errno handling inline.
19371         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
19372         (SYSCALL_ERROR_HANDLER): New macro.
19373         (__SYSCALL_STRING): Do not do errno handling in asm.
19374         (__CLONE_SYSCALL_STRING): Delete.
19375         (__INTERNAL_SYSCALL_STRING): Delete.
19376         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
19377         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
19378         i386.
19379         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
19380         (inline_syscall*): Add 'err' argument.
19381         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
19382         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
19383         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
19384         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
19385
19386         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
19387         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
19388
19389 2011-08-30  Andreas Schwab  <schwab@redhat.com>
19390
19391         * elf/rtld.c (dl_main): Relocate objects in dependency order.
19392
19393 2011-08-29  Jiri Olsa <jolsa@redhat.com>
19394
19395         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
19396         directive.
19397
19398 2011-08-24  David S. Miller  <davem@davemloft.net>
19399
19400         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
19401
19402 2011-08-24  Andreas Schwab  <schwab@redhat.com>
19403
19404         * elf/Makefile: Add rules to build and run unload8 test.
19405         * elf/unload8.c: New file.
19406         * elf/unload8mod1.c: New file.
19407         * elf/unload8mod1x.c: New file.
19408         * elf/unload8mod2.c: New file.
19409         * elf/unload8mod3.c: New file.
19410
19411         * elf/dl-close.c (_dl_close_worker): Reset private search list if
19412         it wasn't used.
19413
19414 2011-08-23  David S. Miller  <davem@davemloft.net>
19415
19416         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
19417         subtract stack bias.
19418         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
19419         %sp not %fp in calculations.
19420         (_JMPBUF_UNWINDS_ADJ): Likewise.
19421
19422         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
19423         (aio_suspend): Call it to force an exception region around the
19424         AIO_MISC_WAIT() invocation.
19425
19426 2011-08-23  Andreas Schwab  <schwab@redhat.com>
19427
19428         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
19429         backslash.
19430
19431 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
19432
19433         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
19434         protection macro.
19435         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
19436         and <dl-machine.h>.
19437         (Elf64_FuncDesc): Remove.
19438
19439 2011-08-22  David S. Miller  <davem@davemloft.net>
19440
19441         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
19442         sigaltstack check, add missing cfi directives.
19443         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
19444         missing cfi directives, and sigaltstack handling.
19445
19446 2011-08-16  Andreas Schwab  <schwab@redhat.com>
19447
19448         [BZ #11724]
19449         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
19450         object is seen twice.
19451         * elf/dl-fini.c (_dl_sort_fini): Likewise.
19452
19453         * elf/Makefile (distribute): Add tst-initorder2.c.
19454         (tests): Add tst-initorder2.
19455         (modules-names): Add tst-initorder2a tst-initorder2b
19456         tst-initorder2c tst-initorder2d.  Add rules to build them.
19457         ($(objpfx)tst-initorder2.out): New rule.
19458         * elf/tst-initorder2.c: New file.
19459         * elf/tst-initorder2.exp: New file.
19460
19461 2011-08-22  Andreas Schwab  <schwab@redhat.com>
19462
19463         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
19464
19465         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
19466         dependencies back to end of function.
19467
19468         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
19469         $(elfobjdir)/ld.so.
19470
19471 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
19472
19473         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
19474         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
19475         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
19476         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
19477         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
19478         of __vdso_gettimeofday.
19479         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
19480         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
19481         attribute_hidden.
19482         (_libc_vdso_platform_setup): Remove initialization of
19483         __vdso_gettimeofday and __vdso_time.
19484
19485 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
19486
19487         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
19488         and fgetc_unlocked.
19489         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
19490         getc_unlocked.
19491
19492         * elf/dl-open.c (add_to_global): Report additions to the global scope
19493         for LD_DEBUG=scopes.
19494         (dl_open_worker): Also print scope of newly loaded dependencies.
19495         (_dl_show_scope): Indicate if there is no scope.
19496
19497         [BZ #13114]
19498         * stdio-common/Makefile (tests): Add bug24.
19499         * stdio-common/bug24.c: New file.
19500
19501 2011-08-19  Andreas Jaeger  <aj@suse.de>
19502
19503         [BZ #13114]
19504         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
19505         non-existant file when using close-on-exec mode.
19506
19507 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
19508
19509         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
19510         the very first instruction.
19511
19512         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
19513         the CFI state in the end.
19514         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
19515         inclusion of dl-trampoline.h.
19516         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
19517
19518 2011-08-19  Andreas Schwab  <schwab@redhat.com>
19519
19520         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
19521         expectations for long double.
19522
19523         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
19524         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
19525
19526 2011-08-14  David S. Miller  <davem@davemloft.net>
19527
19528         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
19529         artificual limit depends upon the system page size.
19530
19531 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
19532
19533         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
19534         * resolv/Makefile: Define CFLAGS-libresolv.
19535
19536 2011-08-17  Andreas Schwab  <schwab@redhat.com>
19537
19538         * nss/makedb.c (compute_tables): Make variables used in nested
19539         function static.
19540
19541 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
19542
19543         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
19544         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
19545         if buffer was too small.
19546
19547         * elf/pldd.c (main): Attach to all threads in the process.
19548         Rewrite /proc handling to use *at functions.
19549
19550 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
19551
19552         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
19553         specifies first scope to show.
19554         (dl_open_worker): Update callers.  Move printing scope of new
19555         object to before the relocation.
19556         * elf/rtld.c (dl_main): Update _dl_show_scope call.
19557         * sysdeps/generic/ldsodefs.h: Update declaration.
19558
19559         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
19560         string for the scope number.
19561
19562 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
19563
19564         * nscd/servicescache.c (cache_addserv): Make sure written is always
19565         initialized.
19566
19567 2011-08-14  Roland McGrath  <roland@hack.frob.com>
19568
19569         * sysdeps/i386/i486/bits/atomic.h
19570         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
19571         statement expression, so as to suppress "set but not used" warning.
19572         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
19573
19574         * string/strncat.c (STRNCAT): Use prototype definition.
19575
19576         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
19577         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
19578         -Iprograms here.
19579         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
19580         (localedef-modules): Add localedef.
19581         (locale-modules): Add locale.
19582
19583         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
19584         * elf/rtld.c (dl_main): Invert order of assignment in last change,
19585         to avoid a warning.
19586
19587 2011-08-14  David S. Miller  <davem@davemloft.net>
19588
19589         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
19590         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
19591
19592 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
19593
19594         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
19595         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
19596         * elf/rtld.c (dl_main): Set l_name of vDSO.
19597         Call _dl_show_scope when DL_DEBUG_SCOPES.
19598         (process_dl_debug): Recognize scopes flag and also set it for all.
19599         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
19600         Declare _dl_show_scope.
19601
19602         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
19603         (do_dlopen): Pass caller_dlopen to dl_open.
19604         (__libc_dlopen_mode): Initialize caller_dlopen.
19605
19606         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
19607         of libc.  Make tolower call locale-independent.  Optimize a bit by
19608         using isdigit instead of isalnum.
19609         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
19610
19611 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
19612
19613         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
19614         was a dependency or dynamically loaded.
19615
19616 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
19617
19618         * intl/l10nflist.c: Allow architecture-specific pop function.
19619         * sysdeps/x86_64/l10nflist.c: New file.
19620
19621         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
19622         classification.
19623
19624 2011-08-10  Andreas Schwab  <schwab@redhat.com>
19625
19626         * include/dirent.h: Add libc_hidden_proto for scandirat and
19627         scandirat64.  Don't declare __scandirat64.
19628         * dirent/scandirat.c: Add libc_hidden_def.
19629         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
19630         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
19631
19632 2011-08-10  David S. Miller  <davem@davemloft.net>
19633
19634         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
19635         enum.
19636         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
19637         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
19638         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
19639
19640 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
19641
19642         * Versions.def [libc]: Add GLIBC_2.15.
19643         * dirent/Makefile (routines): Add scandirat and scandirat64.
19644         * dirent/Versions [libc]: Export scandirat and scandirat64 for
19645         GLIBC_2.15.
19646         * dirent/dirent.h: Declare scandirat and scandirat64.
19647         * dirent/scandirat.c: New file.
19648         * dirent/scandirat64.c: New file.
19649         * sysdeps/wordsize-64/scandirat.c: New file.
19650         * sysdeps/wordsize-64/scandirat64.c: New file.
19651         * dirent/opendir.c: Define opendirat.
19652         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
19653         using scandirat.
19654         * dirent/scandir64.c: Adjust for scandir.c change.
19655         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
19656         __scandirat64, and __scandir_cancel_handler.
19657         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
19658         additional parameter and use openat instead of open (outside of ld.so).
19659         Add new __opendir as wrapper around __opendirat.
19660         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
19661         here without requiring old scandirat implementation.
19662
19663 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
19664
19665         * dirent/scandir.c (cancel_handler): Renamed to
19666         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
19667         defined.  Adjust users.
19668         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
19669         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
19670
19671 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
19672
19673         * string/test-string.h (IMPL): Use __STRING to expand name and then
19674         stringify it.
19675
19676         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
19677         of cleanups.
19678
19679 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19680
19681         * string/Makefile: Update.
19682         (strop-tests): Append strncat.
19683         * string/test-wcscmp.c: New file.
19684         New comprehensive test for wcscmp.
19685         * string/test-strcmp.c: Update.
19686         (WIDE): New define.
19687
19688 2011-07-22  Andreas Schwab  <schwab@redhat.com>
19689
19690         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
19691         line.
19692
19693 2011-07-26  Andreas Schwab  <schwab@redhat.com>
19694
19695         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
19696         encoding to ACE if AI_IDN.
19697
19698 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
19699
19700         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
19701         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
19702
19703 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19704
19705         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
19706         Fix overflow bug in strncat.
19707         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
19708
19709         * string/test-strncat.c: Update.
19710         Add new tests for checking overflow bugs.
19711
19712 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19713
19714         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19715         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
19716         * sysdeps/i386/i686/multiarch/strcat.S: New file.
19717         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
19718         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
19719         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
19720         * sysdeps/i386/i686/multiarch/strncat.S: New file.
19721         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
19722         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
19723
19724         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
19725         (USE_AS_STRCAT): Define.
19726         Add strcat and strncat support.
19727         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
19728
19729 2011-07-25  Andreas Schwab  <schwab@redhat.com>
19730
19731         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
19732         __n bigger than INT_MAX+1.
19733         (__strncmp_g): Likewise.
19734
19735 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
19736
19737         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
19738         * libio/stido.h: Likewise.
19739
19740         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
19741         (AF_NFC): Define.
19742         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
19743         (AF_NFC): Define.
19744
19745         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
19746         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
19747         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
19748         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
19749         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
19750
19751         [BZ #13021]
19752         * scripts/test-installation.pl: Don't expect libnss_test1 to be
19753         installed.
19754
19755         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
19756         typo.
19757         (_dl_x86_64_save_sse): Likewise.
19758
19759 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
19760
19761         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
19762         OSXSAVE.
19763         (_dl_x86_64_save_sse): Likewise.
19764
19765         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
19766
19767         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
19768
19769 2011-07-21  Andreas Schwab  <schwab@redhat.com>
19770
19771         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
19772         change.
19773         (_dl_x86_64_save_sse): Use correct AVX check.
19774
19775 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19776
19777         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
19778         bug in strncpy/strncat.
19779         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
19780
19781 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
19782
19783         * string/tester.c (test_strcat): Add tests for different alignments
19784         of source and destination.
19785         (test_strncat): Likewise.
19786
19787 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
19788
19789         [BZ #12852]
19790         * posix/glob.c (glob): Check passed in values before using them in
19791         expressions to avoid some overflows.
19792         (glob_in_dir): Likewise.
19793
19794         [BZ #13007]
19795         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
19796         check for AVX enablement so that we don't crash with old kernels and
19797         new hardware.
19798         * elf/tst-audit4.c: Add same checks here.
19799         * elf/tst-audit6.c: Likewise.
19800
19801         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
19802
19803 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
19804
19805         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
19806
19807 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
19808
19809         * po/cs.po: Update from translation team.
19810         * po/bg.po: Likewise.
19811
19812 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
19813
19814         * misc/sys/cdefs.h: Add support for const attribute.
19815         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
19816         to gnu_dev_{major,minor,makedev} functions.
19817
19818 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
19819
19820         * intl/dcigettext.c (get_output_charset): Add missing bracket.
19821
19822 2011-07-20  Andreas Schwab  <schwab@redhat.com>
19823
19824         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
19825         strlen results.
19826
19827 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19828
19829         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
19830         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
19831         register in order to avoid conflicts with the soft frame pointer
19832         being held in r11 when necessary.
19833         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
19834         (INTERNAL_VSYSCALL_NCS): Likewise.
19835
19836 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
19837
19838         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
19839         * elf/dl-fini.c (_dl_fini): Adjust caller.
19840         * elf/dl-close.c (_dl_close_worker): Likewise.
19841         * sysdeps/generic/ldsodefs.h: Adjust declaration.
19842
19843 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
19844
19845         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
19846         "aux_cache->nlibs < 0".
19847
19848         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
19849         in the reload-count case.
19850
19851 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19852
19853         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19854         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
19855         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
19856         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
19857         * sysdeps/x86_64/multiarch/strcat.S: New file.
19858         * sysdeps/x86_64/multiarch/strncat.S: New file.
19859         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
19860         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
19861         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
19862         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
19863         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
19864         (USE_AS_STRCAT): Define.
19865         Add strcat and strncat support.
19866         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
19867         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
19868         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
19869         * string/strncat.c: Update.
19870         (USE_AS_STRNCAT): Define.
19871         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19872         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
19873         and i7.
19874         * sysdeps/x86_64/multiarch/init-arch.h
19875         (bit_Prefer_PMINUB_for_stringop): New.
19876         (index_Prefer_PMINUB_for_stringop): Likewise.
19877         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
19878         bit_Prefer_PMINUB_for_stringop.
19879
19880 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
19881
19882         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
19883         buffer64.
19884         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
19885         of casting of buffer.
19886         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
19887         buffer32 and buffer64.
19888         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
19889         writes instead of casting of buffer.
19890         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
19891         buffer32.
19892         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
19893         casting of buffer.
19894
19895 2011-07-19  Andreas Schwab  <schwab@redhat.com>
19896
19897         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
19898
19899 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
19900
19901         * nscd/nscd.c (termination_handler): Don't do anything for a database
19902         if it has not yet been initialized.
19903
19904 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
19905
19906         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
19907
19908 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
19909
19910         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
19911
19912 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
19913
19914         * po/nl.po: Update from translation team.
19915         * po/sv.po: Likewise.
19916
19917 2011-07-16  Roland McGrath  <roland@hack.frob.com>
19918
19919         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
19920         now disallowed by GCC.
19921
19922         * configure.in (use-default-link): Default to yes if a test -shared
19923         link meets our qualifications.
19924         * configure: Regenerated.
19925
19926         * config.make.in (output-format): New variable.
19927         * configure.in: Check for ld --print-output-format support.
19928         * configure: Regenerated.
19929         * Makerules ($(common-objpfx)format.lds)
19930         [$(output-format) != unknown]: Just use $(output-format),
19931         instead of the linker-script munging.
19932
19933 2011-07-14  Roland McGrath  <roland@hack.frob.com>
19934
19935         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
19936         of $(common-objpfx)shlib.lds.
19937         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
19938
19939         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
19940         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
19941
19942         * configure.in (-z relro check): Adjust test code to add a large
19943         writable data section after it.
19944         * configure: Regenerated.
19945
19946 2011-07-11  Roland McGrath  <roland@hack.frob.com>
19947
19948         * configure.in (-z relro check): Fix test code to make the variable
19949         truly const.
19950         * configure: Regenerated.
19951
19952 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
19953
19954         * nscd/nscd.h (struct traced_file): Define.
19955         (struct database_dyn): Remove inotify_descr, reset_res, and filename
19956         elements.  Add traced_files.
19957         (inotify_fd): Declare.
19958         (register_traced_file): Declare.
19959         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
19960         (inotify_fd): Export.
19961         (resolv_conf_descr): Remove.
19962         (nscd_init): Move inotify descriptor creation to main.
19963         Don't register files for notification here.
19964         (register_traced_file): New function.
19965         (invalidate_cache): Don't use reset_res to determine whether to call
19966         res_init, go through the list of registered files.
19967         (main_loop_poll): The inotify descriptors are now stored in the
19968         structures for the traced files.
19969         (main_loop_epoll): Likewise
19970         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
19971         to __nss_disable_nscd.
19972         * nscd/cache.c (prune_cache): There is no single inotify descriptor
19973         for a database anymore.  Check the records for all the registered
19974         files instead.
19975         * nss/Makefile (libnss_files-routines): Add files-init.
19976         (libnss_db-routines): Add db-init.
19977         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
19978         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
19979         * nss/nss_db/db-init.c: New file.
19980         * nss/nss_files/files-init.c: New file.
19981         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
19982         __nss_lookup_function.
19983         (__nss_lookup_function): Call nss_load_library.
19984         (nss_load_all_libraries): New function.
19985         (__nss_disable_nscd): Take parameter with callback function for files
19986         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
19987         used for the cached services.
19988         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
19989         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
19990         options for features to all the files in nscd.
19991
19992         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
19993
19994 2011-07-10  Roland McGrath  <roland@hack.frob.com>
19995
19996         * csu/elf-init.c (__libc_csu_init): Comment typo.
19997
19998 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
19999
20000         * po/pl.po: Update from translation team.
20001         * po/ja.po: Likewise.
20002         * po/ru.po: Likewise.
20003         * po/ko.po: Likewise.
20004         * po/fr.po: Likewise.
20005
20006 2011-07-09  Roland McGrath  <roland@hack.frob.com>
20007
20008         * configure.in (.ctors/.dtors header and trailer check):
20009         Use an empirical test on a built program.
20010         * configure: Regenerated.
20011
20012         * configure.in (-z relro check): Use an empirical test on a built DSO.
20013         Detect, but do not require, on ia64.
20014         * configure: Regenerated.
20015
20016         * configure.in (READELF): Find it with AC_CHECK_TOOL.
20017         Update tests that use readelf to use $READELF instead.
20018         * configure: Regenerated.
20019
20020 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
20021
20022         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
20023         if the result is not used.
20024
20025 2011-07-05  Andreas Jaeger  <aj@suse.de>
20026
20027         [BZ#9696]
20028         * stdlib/tst-strtod.c: Add testcase.
20029
20030 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
20031
20032         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
20033         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
20034         The latter has a higher limit.  Take additional parameter to pass to
20035         the new function.
20036         (__pathconf): Pass file to __statfs_link_max.
20037         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
20038         __statfs_link_max.
20039         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
20040         __statfs_link_max.
20041
20042         [BZ #12868]
20043         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
20044         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
20045         Handle Lustre.
20046         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
20047         (__statfs_filesize_max): Likewise.
20048         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
20049
20050 2011-07-05  Andreas Jaeger  <aj@suse.de>
20051
20052         * resolv/res_comp.c (dn_skipname): Remove unused variable.
20053
20054 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
20055
20056         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
20057         `status' variable.
20058         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
20059         Likewise.
20060
20061 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
20062
20063         * Makefile (strop-tests): Add strncat.
20064         * string/test-strncat.c: New file.
20065
20066 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
20067
20068         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
20069
20070 2011-06-21  Andreas Jaeger  <aj@suse.de>
20071
20072         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
20073         Copy rule from iconvdata/Makefile.
20074
20075 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
20076
20077         [BZ #12922]
20078         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
20079         but no long options are defined, just return 'W'.
20080
20081 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
20082
20083         [BZ #9696]
20084         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
20085
20086 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
20087
20088         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
20089         netgroups to read.
20090         (innetgr): Likewise.
20091
20092 2011-07-05  Roland McGrath  <roland@hack.frob.com>
20093
20094         * config.make.in (install_root): Default to $(DESTDIR).
20095
20096 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
20097
20098         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
20099
20100 2011-07-02  Roland McGrath  <roland@hack.frob.com>
20101
20102         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
20103
20104         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
20105         containing directory rather than embedding absolute directory names.
20106
20107         * scripts/check-local-headers.sh: Rewritten using awk.
20108         Match by word, not by line.  Print error messages for matches.
20109         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
20110
20111         * Makerules [shlib-lds-flags empty]:
20112         ($(common-objpfx)libc_pic.opts): New target.
20113         ($(common-objpfx)libc_pic.os.clean): New target.
20114         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
20115
20116         * config.make.in (OBJCOPY): New variable.
20117         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
20118         * configure: Regenerated.
20119
20120         * config.make.in (use-default-link): New variable.
20121         * configure.in (use_default_link): Grok --with-default-link to set it.
20122         * configure: Regenerated.
20123         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
20124         (shlib-lds, shlib-lds-flags): Define to empty.
20125
20126         * Makerules (shlib-lds): New variable.
20127         (shlib-lds-flags): New variable.
20128         (build-shlib, build-moduile, build-module-asneeded): Use it.
20129         ($(common-objpfx)libc.so): Use $(shlib-lds).
20130         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
20131         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
20132
20133         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
20134         DT_FLAGS/DT_FLAGS_1 with zero flags.
20135
20136         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
20137         linker script munging.
20138
20139 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
20140
20141         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
20142         as 128-bit value.
20143         * crypt/sha512.c (sha512_process_block): Perform total addition using
20144         128-bit if possible.
20145         (__sha512_finish_ctx): Likewise.
20146         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
20147         as 64-bit value.
20148         * crypt/sha256.c (SWAP64): Define.
20149         (sha256_process_block): Perform total addition using 64-bit if
20150         possible.
20151         (__sha256_finish_ctx): Likewise.
20152
20153 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
20154
20155         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
20156         * nscd/initgrcache.c (addinitgroupsX): Likewise.
20157         * nscd/hstcache.c (cache_addhst): Likewise.
20158         * nscd/grpcache.c (cache_addgr): Likewise.
20159         * nscd/aicache.c (addhstaiX): Likewise
20160         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
20161
20162 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
20163
20164         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
20165         * nscd/initgrcache.c (addinitgroupsX): Likewise.
20166         * nscd/hstcache.c (cache_addhst): Likewise.
20167         * nscd/grpcache.c (cache_addgr): Likewise.
20168         * nscd/aicache.c (addhstaiX): Likewise
20169
20170 2011-07-01  Andreas Schwab  <schwab@redhat.com>
20171
20172         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
20173         domain only when needed.
20174
20175 2011-06-30  Andreas Schwab  <schwab@redhat.com>
20176
20177         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
20178         is always restored.
20179
20180 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
20181
20182         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
20183         are re-adding the entry.
20184         * nscd/servicescache.c (cache_addserv): Likewise.
20185
20186 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
20187
20188         * sysdeps/generic/dl-irel.h: fix protection against multiple
20189         inclusions.
20190         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
20191
20192 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
20193
20194         [BZ #12935]
20195         * malloc/memusage.sh: Fix quoting in message.
20196         * debug/xtrace.sh: Likewise.
20197
20198         * configure.in: Remove support for --experimental-malloc option, make
20199         it the default.
20200         * config.make.in: Likewise.
20201         * malloc/Makefile: Likewise.
20202
20203 2011-06-27  Andreas Schwab  <schwab@redhat.com>
20204
20205         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
20206         two-byte characters.
20207
20208 2011-06-27  Roland McGrath  <roland@hack.frob.com>
20209
20210         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
20211         AC_CACHE_CHECK invocation.
20212         * configure: Regenerated.
20213
20214         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
20215
20216 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
20217
20218         [BZ #12350]
20219         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
20220         bit from old_res_options.
20221
20222         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
20223
20224         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
20225         value type for setfct.
20226
20227 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
20228
20229         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
20230         __gettimeofday instead of gettimeofday.
20231
20232 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
20233
20234         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
20235
20236 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
20237
20238         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
20239
20240         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
20241         info.
20242
20243 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
20244
20245         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
20246         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
20247         strcpy-sse2-unaligned strncpy-sse2-unaligned
20248         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
20249         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
20250         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
20251         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
20252         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
20253         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
20254         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
20255         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
20256         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
20257         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
20258         (STRCPY): Support SSE2 and SSSE3 versions.
20259
20260 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
20261
20262         [BZ #12874]
20263         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
20264         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
20265         kernels which artificially limit size of requests.
20266
20267 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
20268
20269         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
20270         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
20271         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
20272         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
20273         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
20274         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
20275         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
20276         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
20277         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
20278         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
20279         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
20280         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
20281         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
20282         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
20283         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
20284         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20285         Enable unaligned load optimization for Intel Core i3, i5 and i7
20286         processors.
20287         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
20288         Define.
20289         (index_Fast_Unaligned_Load): Define.
20290         (HAS_FAST_UNALIGNED_LOAD): Define.
20291
20292 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
20293
20294         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
20295
20296 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
20297
20298         [BZ #12907]
20299         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
20300         until it is clear that the information is realy needed.
20301         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
20302
20303 2011-06-22  Andreas Schwab  <schwab@redhat.com>
20304
20305         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
20306
20307 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
20308
20309         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
20310         /sys/devices/system/cpu/online if it is usable.
20311
20312         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
20313         reading the information from the /proc filesystem to once a second.
20314
20315 2011-06-21  Andreas Jaeger  <aj@suse.de>
20316
20317         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
20318         NULL after inclusion of kernel headers.
20319
20320 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
20321
20322         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
20323         calls to internal_setent.
20324
20325         [BZ #12885]
20326         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
20327         addresses using gethostbyname4_r ignore IPv4 addresses.
20328
20329         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
20330         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
20331
20332         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
20333
20334 2011-06-20  David S. Miller  <davem@davemloft.net>
20335
20336         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
20337         inclusions.
20338         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
20339
20340         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
20341         (elf_irel): Use it.
20342         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
20343         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
20344         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
20345         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
20346         * sysdeps/x86_64/dl-irel.h: Likewise.
20347
20348         * elf/dl-runtime.c: Use elf_ifunc_invoke.
20349         * elf/dl-sym.c: Likewise.
20350
20351 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
20352
20353         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
20354         need to dereference resplen2.
20355
20356 2011-06-14  Andreas Schwab  <schwab@redhat.com>
20357
20358         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
20359
20360 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
20361
20362         * Makeconfig: Define vardbdir and inst_vardbdir.
20363         * nss/Makefile: Add rules to install db-Makefile.
20364
20365         * nss/nss_db/db-XXX.c: Cleanup.
20366
20367         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
20368         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
20369         GLIBC_PRIVATE.
20370         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
20371         * nss/makedb.c: Implement -g option to specify that value strings
20372         are generated and should not be added to table iterated over for
20373         get*ent calls.
20374         * nss/nss_db/db-initgroups.c: New file.
20375
20376         * nss/getent.c: Add support for initgroups lookups through getgrouplist
20377         interface.
20378
20379         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
20380         (internal_getgrouplist): Adjust to name change.
20381         Update use_initgroups_entry if this is not the first call.
20382         * nss/databases.def: Add initgroups entry.
20383
20384         * nss/makedb.c (compute_tables): Check result of multiple hash table
20385         sizes to minimize maximum chain length.
20386
20387 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
20388
20389         * Versions.def: Add entry for libnss_db.
20390         * shlib-versions: Likewise.
20391         * nss/Makefile: Add rules to build libnss_db.
20392         * nss/Versions: Add libnss_db information.  Organize libnss_files
20393         entries better.
20394         * nss/db-Makefile: Add gshadow support.  Change rules for the new
20395         makedb progra.  Some minor improvements to generate smaller files.
20396         * nss/nss_db/nss_db.h: Move NSS database header data structures to
20397         here from...
20398         * nss/makedb.c: ...here.
20399         Improve database format to be smaller and require less memory at
20400         runtime.
20401         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
20402         db anymore.
20403         * nss/nss_db/db-netgrp.c: Likewise.
20404         * nss/nss_db/db-open.c: Likewise.
20405         * nss/nss_files/flies-XXX.x: Adjust comments.
20406         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
20407         * nss/nss_files/files-grp.c: Likewise.
20408         * nss/nss_files/files-hosts.c: Likewise.
20409         * nss/nss_files/files-network.c: Likewise.
20410         * nss/nss_files/files-proto.c: Likewise.
20411         * nss/nss_files/files-pwd.c: Likewise.
20412         * nss/nss_files/files-rpc.c: Likewise.
20413         * nss/nss_files/files-service.c: Likewise.
20414         * nss/nss_files/files-sgrp.c: Likewise.
20415         * nss/nss_files/files-spwd.c: Likewise.
20416         * nss/nss_db/db-alias.c: Removed.
20417         * nss/nss_db/dummy-db.h: Removed.
20418
20419 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
20420
20421         * nss/makedb.c: Rewritten to not use database library.
20422         * nss/Makefile: Update to build new makedb program.
20423
20424 2011-06-14  Andreas Jaeger  <aj@suse.de>
20425
20426         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
20427         memset declaration.
20428
20429 2011-06-10  Andreas Schwab  <schwab@redhat.com>
20430
20431         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
20432         tmpbuf.
20433
20434 2011-06-10  Roland McGrath  <roland@hack.frob.com>
20435
20436         * Makerules (shlib.lds): Fail if the linker script comes out empty.
20437         * elf/Makefile ($(objpfx)ld.so): Likewise.
20438
20439         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
20440         Don't list ld.so twice in dependencies.
20441
20442         * posix/bug-regex31.c: Include <stdlib.h>.
20443
20444         * nscd/hstcache.c (cache_addhst): Remove unused variable.
20445
20446         * nis/nss_compat/compat-spwd.c
20447         (getspent_next_nss_netgr): Remove unused variable.
20448         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
20449
20450         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
20451         nonmembers" output to use the right array.
20452
20453         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
20454
20455         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
20456
20457         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
20458         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
20459         * catgets/gencat.c (read_input_file): Likewise.
20460         * locale/programs/locarchive.c (enlarge_archive): Likewise.
20461
20462         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
20463         variable definition inside #if's controlling its use.
20464
20465         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
20466
20467         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
20468
20469         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
20470
20471         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
20472         unreachable code.
20473
20474         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
20475
20476         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
20477         * configure: Regenerated.
20478
20479         * Makerules: Revert last change.
20480         * elf/Makefile: Likewise.
20481
20482 2011-06-09  Roland McGrath  <roland@hack.frob.com>
20483
20484         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
20485         * elf/Makefile ($(objpfx)librtld.os): Likewise.
20486         (reloc-link): Likewise.
20487
20488 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
20489
20490         * elf/Makefile: Add rules to build pldd.
20491         * elf/pldd.c: New file.
20492         * elf/pldd-xx.c: New file.
20493
20494 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
20495
20496         * version.h: Update for 2.15 development version.
20497
20498 2011-06-07  David S. Miller  <davem@davemloft.net>
20499
20500         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
20501         ifuncs.
20502         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
20503         elf_machine_lazy_rel): Likewise.
20504         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
20505         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
20506         elf_machine_lazy_rel): Likewise.
20507         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
20508         dl_hwcap via passed in argument.
20509         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
20510         Likewise.
20511
20512 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20513
20514         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
20515
20516 2011-06-06  Roland McGrath  <roland@hack.frob.com>
20517
20518         [BZ #12849]
20519         * manual/fdl-1.1.texi: New file, verbatim from:
20520         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
20521         * manual/lgpl-2.1.texi: New file, verbatim from:
20522         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
20523         * manual/Makefile (licenses): New variable, list those new file names.
20524         (texis): Use it.
20525         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
20526
20527         * manual/fdl.texi: File removed.
20528         * manual/lesser.texi: File removed.
20529         * manual/libc.texinfo (Copying, Documentation License):
20530         Use new @include file names, put @appendix directive before @include.
20531
20532 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
20533
20534         [BZ #12841]
20535         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
20536         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
20537         (mq_open): Add __NTH.
20538
20539 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
20540
20541         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20542         Assume Intel Core i3/i5/i7 processor if AVX is available.
20543
20544 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
20545
20546         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
20547         typo.
20548
20549 2011-05-31  Andreas Schwab  <schwab@redhat.com>
20550
20551         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
20552         memory.  Use alloca_account.  Fix memory leak when retrying.
20553
20554 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
20555
20556         * version.h (RELEASE): Bump for 2.14 release.
20557         * include/features.h (__GLIBC_MINOR__): Bump to 14.
20558
20559         * config.make.in (RANLIB): Remove entry.
20560
20561 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
20562
20563         * po/Makefile (po-sed-cmd): Add ksh to extensions.
20564         (libc.pot): Work around missing support for .ksh extension in xgettext.
20565
20566         [BZ #12684]
20567         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
20568         if both request failed.
20569         (send_dg): In case of server errors clear resplen or *resplen2.
20570
20571         [BZ #12454]
20572         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
20573         when there are multiple maps.
20574         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
20575         (_dl_fini): Remove test here.
20576
20577         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
20578
20579 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
20580
20581         [BZ #12350]
20582         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
20583         bit from old_res_options.
20584         (gaih_inet): Likewise.
20585
20586         [BZ #11099]
20587         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
20588         as signed.
20589
20590         * resolv/res_init.c (res_setoptions): Make the code more compact.
20591
20592         [BZ #11558]
20593         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
20594         set RES_USEVC.
20595
20596         [BZ #11634]
20597         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
20598
20599         * malloc/malloc.h: Mark malloc hook variables as deprecated.
20600
20601         [BZ #11781]
20602         * malloc/malloc.h: Declare malloc hook variables as volatile.
20603
20604         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
20605         in last patch.
20606
20607         [BZ #11799]
20608         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
20609         raise in the comment.
20610         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
20611         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
20612         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
20613
20614 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
20615
20616         [BZ #12811]
20617         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
20618         grow the buffers more if it already has to be sufficient.
20619         (build_wcs_upper_buffer): Likewise.
20620         * posix/regexec.c (check_matching): Likewise.
20621         (clean_state_log_if_needed): Likewise.
20622         (extend_buffers): Don't enlarge buffers beyond size of the input
20623         buffer.
20624         Patches mostly by Emil Wojak <emil@wojak.eu>.
20625         * posix/bug-regex32.c: New file.
20626         * posix/Makefile (tests): Add bug-regex32.
20627
20628         * locale/findlocale.c (_nl_find_locale): Return right away if
20629         _nl_explode_name failed.
20630         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
20631
20632         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
20633
20634         * debug/xtrace.sh: Unify messages.
20635         * malloc/memusage.sh: Likewise.
20636
20637         [BZ #12813]
20638         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
20639         time symbol from vDSO.  Substitute with vsyscall if not available.
20640         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
20641         __vdso_time.
20642
20643         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
20644         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
20645         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
20646         Add sendmmsg and internal_sendmmsg.
20647         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
20648         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
20649         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
20650
20651         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
20652         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
20653         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
20654
20655 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
20656
20657         [BZ #12813]
20658         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
20659         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
20660         available.
20661         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
20662         __vdso_getcpu.
20663
20664         [BZ #12814]
20665         * iconvdata/Makefile (tests): Add bug-iconv9.
20666         * iconvdata/bug-iconv9.c: New file.
20667
20668 2011-05-27  Andreas Schwab  <schwab@redhat.com>
20669
20670         [BZ #12814]
20671         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
20672
20673 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
20674
20675         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
20676         (struct user_regs_struct): Change intcs field back to cs.
20677
20678 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
20679
20680         * po/ja.po: Update from translation team.
20681
20682 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
20683
20684         [BZ #12795]
20685         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
20686         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
20687
20688 2011-05-20  Andreas Schwab  <schwab@redhat.com>
20689
20690         * stdlib/longlong.h: Update from GCC.
20691
20692 2011-05-23  Andreas Schwab  <schwab@redhat.com>
20693
20694         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
20695         parameter name.
20696         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
20697         Add parameter name.
20698         (__sysconf): Pass it down.
20699
20700 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
20701
20702         [BZ #12671]
20703         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
20704         some situations.
20705         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
20706         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
20707         add in in __libc_use_alloca calls.  Adjust callers.
20708         (glob): Use malloc in some situations.
20709
20710         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
20711         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
20712         pltexit.
20713
20714 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
20715
20716         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
20717         and CLOCK_BOOTTIME_ALARM.
20718
20719         [BZ #12782]
20720         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
20721         is returned.
20722
20723         * string/_strerror.c (__strerror_r): Print negative errors as signed
20724         numbers.
20725
20726         [BZ #12777]
20727         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
20728         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
20729         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
20730
20731         * configure.in: Fix typo in redirection and correct removal of test
20732         files in two cases.
20733
20734         [BZ #12788]
20735         * locale/setlocale.c (new_composite_name): Fix test to check for
20736         identical name of all categories.
20737
20738         [BZ #12792]
20739         * libio/filedoalloc.c (local_isatty): New function.
20740         (_IO_file_doallocate): Use local_isatty.
20741         * stdio-common/perror.c (perror): In case a new stream is used
20742         forward the stream error.
20743         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
20744         error flag.
20745
20746 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
20747
20748         [BZ #11869]
20749         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
20750         alloca.
20751         * include/alloca.h (extend_alloca_account): Define.
20752
20753         [BZ #11857]
20754         * posix/regex.h: Fix comments with documentation of user-accessible
20755         fields after compilation and describe correct free'ing of pattern
20756         after re_compile_pattern.
20757         Patch by Reuben Thomas <rrt@sc3d.org>.
20758
20759 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
20760
20761         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
20762         and -mno-altivec to prevent the compiler from using Altivec and/or
20763         VSX instructions when the corresponding registers are not available.
20764
20765 2011-05-19  Andreas Schwab  <schwab@redhat.com>
20766
20767         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
20768
20769 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
20770
20771         * libio/freopen.c (freopen): Use __dup2, not dup2.
20772         * libio/freopen64.c (freopen64): Likewise.
20773
20774 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
20775
20776         [BZ #12775]
20777         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
20778         * math/Makefile (tests): Add test-powl.
20779         (CFLAGS-test-powl.c): Define.
20780         * math/test-powl.c: New file.
20781
20782 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
20783
20784         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
20785
20786 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
20787
20788         [BZ #11837]
20789         * iconvdata/gb18030.c: Update to GB18020-2005.
20790
20791 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
20792
20793         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
20794         RE_SYNTAX_POSIX_AWK): Update to match recent development.
20795         Patch by Aharon Robbins <arnold@skeeve.com>.
20796
20797         [BZ #11892]
20798         * stdlib/putenv.c (putenv): Don't always create copy of the variable
20799         on the stack.
20800
20801         [BZ #11895]
20802         * misc/pselect.c (__pselect): Handle timeout value errors hidden
20803         through underflows.
20804
20805         [BZ #12766]
20806         * misc/error.c (error_at_line): Ensure file_name and old_file_name
20807         point to strings before performing equality test for error_one_per_line
20808         mode.
20809
20810         [BZ #11697]
20811         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
20812
20813         [BZ #11820]
20814         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
20815         (struct user_fpregs_struct): Avoid __uint*_t types.
20816
20817         [BZ #6420]
20818         * malloc/mtrace.c (tr_where): Add additional parameter to point to
20819         symbol info.  Use it instead of calling _dl_addr locally.
20820         (lock_and_info): New function.
20821         (tr_freehook): Call lock_and_info and pass symbol info as additional
20822         parameter to tr_where.
20823         (tr_mallochook): Likewise.
20824         (tr_reallochook): Likewise.
20825         (tr_memalignhook): Likewise.
20826
20827         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
20828         used and couldn't be at all thread-safe.
20829
20830 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
20831
20832         * libio/freopen.c (freopen): Don't close old file descriptor
20833         before the new one is opened.  Instead dup the new file descriptor
20834         to the old one after the new stream is created.
20835         * libio/freopen64.c (freopen64): Likewise.
20836         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
20837         * libio/fileops.c (_IO_new_file_close_it): Handle new
20838         _IO_FLAGS2_NOCLOSE flag.
20839         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
20840         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
20841         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
20842         _IO_FLAGS2_NOCLOSE flag.
20843         * include/unistd.h: Add hidden_proto for dup3.
20844         Define __have_dup3.
20845         * io/dup3.c: Define hidden symbol.
20846         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
20847
20848         [BZ #7101]
20849         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
20850         when an incomplete long option is used.
20851         * posix/tst-getopt_long1.c: New file.
20852         * posix/Makefile (tests): Add tst-getopt_long1.
20853
20854         [BZ #10138]
20855         * scripts/config.guess: Update from autoconf-2.68.
20856         * scripts/config.sub: Likewise.
20857
20858         [BZ #10157]
20859         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
20860         tests into ...
20861         (has_cpuclock): ...this.  New function.
20862         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
20863         macro here based on has_cpuclock code.
20864
20865         [BZ #10149]
20866         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
20867         First byte (not low byte) is now always NUL.
20868         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
20869
20870         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
20871         Use non-cancelable interfaces.
20872
20873         [BZ #9809]
20874         * locale/iso-639.def: Add entry for Sorani.
20875
20876         [BZ #11901]
20877         * include/stdlib.h: Move include protection to the right place.
20878         Define abort_msg_s.  Declare __abort_msg with it.
20879         * stdlib/abort.c (__abort_msg): Adjust type.
20880         * assert/assert.c (__assert_fail_base): New function.  Majority
20881         of code from __assert_fail.  Allocate memory for __abort_msg with
20882         mmap.
20883         (__assert_fail): Now call __assert_fail_base.
20884         * assert/assert-perr.c: Remove bulk of implementation.  Use
20885         __assert_fail_base.
20886         * include/assert.hL Declare __assert_fail_base.
20887         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
20888         mmap.
20889         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
20890
20891 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
20892
20893         [BZ #11952]
20894         [BZ #12453]
20895         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
20896         until all modules are registered in the DTV.
20897         * elf/Makefile: Add rules to build and run tst-tls19.
20898         * elf/tst-tls19.c: New file.
20899         * elf/tst-tls19mod1.c: New file.
20900         * elf/tst-tls19mod2.c: New file.
20901         * elf/tst-tls19mod3.c: New file.
20902         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
20903
20904         [BZ #12083]
20905         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
20906         correctly.
20907
20908         [BZ #12601]
20909         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
20910         two-byte sequence errors.
20911         * iconvdata/Makefile (tests): Add bug-iconv8.
20912         * iconvdata/bug-iconv8.c: New file.
20913
20914         [BZ #12626]
20915         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
20916         buf2 definition.
20917
20918         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
20919
20920         [BZ #12432]
20921         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
20922         (dummy_getcfa): New function.
20923         (init): Get _Unwind_GetCFA address, use dummy if not found.
20924         (backtrace_helper): In recursion check, also check whether CFA changes.
20925         (__backtrace): Completely initialize arg.
20926
20927         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
20928         storing incomplete byte sequence in state object.  Avoid testing for
20929         guaranteed too small input if we know there is enough data available.
20930
20931 2011-05-11  Andreas Schwab  <schwab@redhat.com>
20932
20933         * Makeconfig (+link-pie): Indent.
20934         * Rules (binaries-pie): Define if $(have-fpie) and
20935         $(build-shared).
20936         (binaries-shared): Also filter out $(binaries-pie).
20937         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
20938         * nscd/Makefile (others-pie): Add nscd.
20939         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
20940         ($(objpfx)nscd): Remove command override.
20941         * login/Makefile (others-pie): Add pt_chown.
20942         ($(objpfx)pt_chown): Remove command override.
20943         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
20944         remove command overrides.
20945
20946 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
20947
20948         * libio/tst_putwc.c: Fix error messages.
20949
20950         [BZ #12724]
20951         * libio/fileops.c (_IO_new_file_close_it): Always flush when
20952         currently writing and seek to current position when not.
20953         * libio/Makefile (tests): Add bug-fclose1.
20954         * libio/bug-fclose1.c: New file.
20955
20956 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
20957
20958         [BZ #12511]
20959         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
20960         don't set DF_1_NODELETE here.
20961         (do_lookup_x): When entering new entry test for copy relocation
20962         and if necessary set DF_1_NODELETE flag.
20963         * elf/tst-unique4.cc: New file.
20964         * elf/tst-unique4.h: New file.
20965         * elf/tst-unique4lib.cc: New file.
20966         * elf/Makefile: Add rules to build and run tst-unique4.
20967         Patch by Piotr Bury <pbury@goahead.com>.
20968
20969 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
20970
20971         [BZ #12052]
20972         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
20973
20974         [BZ #12625]
20975         * misc/mntent_r.c (addmntent): Flush the stream after the output
20976
20977         [BZ #12393]
20978         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
20979         (is_trusted_path_normalize): Skip initial colon.  Append slash
20980         to empty buffer.  Duplicate is_trusted_path code but allow
20981         constructed patch to be prefix.
20982         (is_dst): Allow $ORIGIN followed by /.
20983         (_dl_dst_substitute): Correct clearing of check_for_trusted.
20984         Correct testing of result of is_trusted_path_normalize
20985         (decompose_rpath): Fix warning.
20986
20987 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
20988
20989         [BZ #11257]
20990         * grp/initgroups.c (internal_getgrouplist): When we found the service
20991         list through the initgroups entry in nsswitch.conf do not always
20992         continue on a successful lookup.  Don't always use the
20993         __nss_group_database value if it is set.
20994         * nss/nsswitch.conf (initgroups): Change action for successful db
20995         lookup to continue for compatibility.
20996
20997 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
20998
20999         [BZ #11532]
21000         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
21001         and CP774 modules.
21002         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
21003         and CP774 modules.
21004         * iconvdata/tst-tables.sh: Likewise.
21005         * iconvdata/cp770.c: New file.
21006         * iconvdata/cp771.c: New file.
21007         * iconvdata/cp772.c: New file.
21008         * iconvdata/cp773.c: New file.
21009         * iconvdata/cp774.c: New file.
21010         * iconvdata/testdata/CP770: New file.
21011         * iconvdata/testdata/CP770..UTF8: New file.
21012         * iconvdata/testdata/CP771: New file.
21013         * iconvdata/testdata/CP771..UTF8: New file.
21014         * iconvdata/testdata/CP772: New file.
21015         * iconvdata/testdata/CP772..UTF8: New file.
21016         * iconvdata/testdata/CP773: New file.
21017         * iconvdata/testdata/CP773..UTF8: New file.
21018         * iconvdata/testdata/CP774: New file.
21019         * iconvdata/testdata/CP774..UTF8: New file.
21020
21021         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
21022         END CHARMAP line.
21023         * iconvdata/gen-8bit-gap.sh: Likewise.
21024         * iconvdata/gen-8bit.sh: Likewise.
21025
21026         * locale/iso-639.def: Add ary entry.
21027
21028         [BZ #11258]
21029         * locale/C-translit.h.in: Add U20A1 transliteration.
21030
21031         [BZ #12178]
21032         * locale/iso-639.def: Add wae entry.
21033         Patch by Kevin Bortis <bortis@translate-wae.ch>.
21034
21035         [BZ #12545]
21036         * locale/programs/localedef.c (construct_output_path): Use ssize_t
21037         for n.
21038
21039         [BZ #12711]
21040         * locale/C-translit.h.in: Add entry for U20B9.
21041         Patch by pravin.d.s@gmail.com.
21042
21043 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
21044
21045         [BZ #12713]
21046         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
21047         ENAMETOOLONG use generic getcwd.
21048         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
21049         in rtld.  Use *stat64.
21050         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
21051         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
21052         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
21053         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
21054         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
21055         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
21056         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
21057         __fstatat64 macros.
21058         * include/dirent.h: Add libc_hidden_proto for rewinddir.
21059         * dirent/rewinddir.c: Add libc_hidden_def.
21060         * sysdeps/mach/hurd/rewinddir.c: Likewise.
21061         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
21062
21063         * include/dirent.h (__alloc_dir): Add flags parameter.
21064         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
21065         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
21066         __alloc_dir.
21067         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
21068         from fdopendir if O_CLOEXEC is already set.
21069
21070 2011-03-15  Alan Modra  <amodra@gmail.com>
21071
21072         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
21073         l_tls_firstbyte_offset non-zero.  Save padding offset in
21074         l_tls_firstbyte_offset for later use.
21075         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
21076         freeing static tls block.
21077
21078 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
21079
21080         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
21081         where #ifdef was intended.  The intent is to prevent ARG_MAX from
21082         being defined by the kernel headers.
21083
21084 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
21085
21086         [BZ #12734]
21087         * resolv/resolv.h: Define RES_NOTLDQUERY.
21088         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
21089         no-tld-query and set RES_NOTLDQUERY.
21090         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
21091         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
21092         modern BIND to search name as TLD unless forbidden.
21093
21094 2011-05-07  Petr Baudis  <pasky@suse.cz>
21095             Ulrich Drepper  <drepper@gmail.com>
21096
21097         [BZ #12393]
21098         * elf/dl-load.c (fillin_rpath): Move trusted path check...
21099         (is_trusted_path): ...to here.
21100         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
21101         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
21102         using is_trusted_path_normalize() in setuid scripts.
21103
21104 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
21105
21106         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
21107         __BEGIN/__END_DECLS.
21108
21109 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
21110
21111         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
21112         NSS_STATUS_NOTFOUND if no record was found.
21113
21114 2011-05-05  Andreas Schwab  <schwab@redhat.com>
21115
21116         * sunrpc/Makefile (headers): Add rpc/netdb.h.
21117         (headers-not-in-tirpc): Remove rpc/netdb.h
21118         * resolv/netdb.h: Revert last change.
21119
21120 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
21121
21122         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
21123         circular dependency between libgcc.a and libc.a.
21124
21125 2011-05-05  Andreas Schwab  <schwab@redhat.com>
21126
21127         * resolv/netdb.h: Don't include <rpc/netdb.h>.
21128         * nis/Makefile: Don't install rpcsvc/*.
21129         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
21130         instead of <rpc/types.h>.
21131         (MAXHOSTNAMELEN): Define.
21132
21133 2011-05-03  Andreas Schwab  <schwab@redhat.com>
21134
21135         * elf/ldconfig.c (add_dir): Don't crash on empty path.
21136
21137 2011-04-28  Maciej Babinski  <mbabinski@google.com>
21138
21139         [BZ #12714]
21140         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
21141         gethostbyname4_r when IPv6 results are possible.
21142
21143 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
21144
21145         [BZ #12723]
21146         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
21147         _PC_PIPE_BUF handling.
21148
21149 2011-04-30  Bruno Haible  <bruno@clisp.org>
21150
21151         [BZ #12717]
21152         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
21153         * resolv/netdb.h (getnameinfo): Change type of flags parameter
21154         to 'int'.
21155         * inet/getnameinfo.c (getnameinfo): Likewise.
21156
21157 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
21158
21159         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
21160         to groups setting in database lookup.
21161         * nss/nsswitch.conf: Add initgroups entry.
21162
21163 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
21164
21165         [BZ #12685]
21166         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
21167         mode string.
21168         Patch by Eric Blake <eblake@redhat.com>.
21169
21170 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
21171
21172         * sunrpc/Makefile (need-export-routines): Add svc_run.
21173         (routines): Remove svc_run.
21174         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
21175         * sunrpc/clnt_perr.c (clnt_perrno): Export.
21176         * sunrpc/svc_run.c (svc_run): Likewise.
21177         * sunrpc/svc_udp.c (svcudp_create): Likewise.
21178
21179 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
21180
21181         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
21182         problem in reallocation in last patch.
21183
21184 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
21185
21186         * sunrpc/Makefile: Move inclusion of Rules.
21187
21188 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
21189
21190         * nss/nss_files/files-initgroups.c: New file.
21191         * nss/Makefile (libnss_files-routines): Add files-initgroups.
21192         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
21193         _nss_files_initgroups_dyn.
21194
21195 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
21196
21197         * elf/elf.h (R_ARM_IRELATIVE): Define.
21198
21199 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
21200
21201         * po/ru.po: Update from translation team.
21202
21203 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
21204
21205         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
21206         dependencies.
21207
21208 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
21209
21210         [BZ #12653]
21211         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
21212         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
21213         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
21214         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
21215         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
21216
21217 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
21218
21219         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
21220         differing bytes.
21221         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
21222         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
21223         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
21224
21225 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
21226
21227         [BZ #12420]
21228         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
21229         storing it.
21230         * stdlib/bug-getcontext.c: New file.
21231         * stdlib/Makefile: Add rules to build and run bug-getcontext.
21232
21233 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21234
21235         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
21236         instructions into .machine "z9-109".
21237         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
21238         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
21239
21240 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21241
21242         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
21243         between environment variables and auxiliary vector.
21244
21245 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
21246
21247         * Makefile: Add rules to build linkobj/libc.so.
21248         * include/libc-symbols.h: Define libc_hidden_nolink.
21249         * include/rpc/auth.h: Mark functions which are to be hidden.
21250         * include/rpc/auth_des.h: Likewise.
21251         * include/rpc/auth_unix.h: Likewise.
21252         * include/rpc/clnt.h: Likewise.
21253         * include/rpc/des_crypt.h: Likewise.
21254         * include/rpc/key_prot.h: Likewise.
21255         * include/rpc/pmap_clnt.h: Likewise.
21256         * include/rpc/pmap_prot.h: Likewise.
21257         * include/rpc/pmap_rmt.h: Likewise.
21258         * include/rpc/rpc_msg.h: Likewise.
21259         * include/rpc/svc.h: Likewise.
21260         * include/rpc/svc_auth.h: Likewise.
21261         * include/rpc/xdr.h: Likewise.
21262         * nis/Makefile: Link all DSOs against linkobj/libc.so.
21263         * nss/Makefile: Likewise.
21264         * sunrpc/Makefile: Don't install headers.  Build library with normal
21265         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
21266         * sunrpc/auth_des.c: Hide exported symbols by default, export some
21267         for the compat linking library.  Remove use of INTDEF/INTUSE.
21268         * sunrpc/auth_none.c: Likewise.
21269         * sunrpc/auth_unix.c: Likewise.
21270         * sunrpc/authdes_prot.c: Likewise.
21271         * sunrpc/authuxprot.c: Likewise.
21272         * sunrpc/clnt_gen.c: Likewise.
21273         * sunrpc/clnt_perr.c: Likewise.
21274         * sunrpc/clnt_raw.c: Likewise.
21275         * sunrpc/clnt_simp.c: Likewise.
21276         * sunrpc/clnt_tcp.c: Likewise.
21277         * sunrpc/clnt_udp.c: Likewise.
21278         * sunrpc/clnt_unix.c: Likewise.
21279         * sunrpc/des_crypt.c: Likewise.
21280         * sunrpc/des_soft.c: Likewise.
21281         * sunrpc/get_myaddr.c: Likewise.
21282         * sunrpc/key_call.c: Likewise.
21283         * sunrpc/key_prot.c: Likewise.
21284         * sunrpc/netname.c: Likewise.
21285         * sunrpc/pm_getmaps.c: Likewise.
21286         * sunrpc/pm_getport.c: Likewise.
21287         * sunrpc/pmap_clnt.c: Likewise.
21288         * sunrpc/pmap_prot.c: Likewise.
21289         * sunrpc/pmap_prot2.c: Likewise.
21290         * sunrpc/pmap_rmt.c: Likewise.
21291         * sunrpc/publickey.c: Likewise.
21292         * sunrpc/rpc_cmsg.c: Likewise.
21293         * sunrpc/rpc_common.c: Likewise.
21294         * sunrpc/rpc_dtable.c: Likewise.
21295         * sunrpc/rpc_prot.c: Likewise.
21296         * sunrpc/rpc_thread.c: Likewise.
21297         * sunrpc/rtime.c: Likewise.
21298         * sunrpc/svc.c: Likewise.
21299         * sunrpc/svc_auth.c: Likewise.
21300         * sunrpc/svc_authux.c: Likewise.
21301         * sunrpc/svc_raw.c: Likewise.
21302         * sunrpc/svc_run.c: Likewise.
21303         * sunrpc/svc_simple.c: Likewise.
21304         * sunrpc/svc_tcp.c: Likewise.
21305         * sunrpc/svc_udp.c: Likewise.
21306         * sunrpc/svc_unix.c: Likewise.
21307         * sunrpc/svcauth_des.c: Likewise.
21308         * sunrpc/xcrypt.c: Likewise.
21309         * sunrpc/xdr.c: Likewise.
21310         * sunrpc/xdr_array.c: Likewise.
21311         * sunrpc/xdr_float.c: Likewise.
21312         * sunrpc/xdr_intXX_t.c: Likewise.
21313         * sunrpc/xdr_mem.c: Likewise.
21314         * sunrpc/xdr_rec.c: Likewise.
21315         * sunrpc/xdr_ref.c: Likewise.
21316         * sunrpc/xdr_sizeof.c: Likewise.
21317         * sunrpc/xdr_stdio.c: Likewise.
21318
21319 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
21320
21321         [BZ #12650]
21322         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
21323         * sysdeps/ia64/dl-tls.h: Likewise.
21324         * sysdeps/powerpc/dl-tls.h: Likewise.
21325         * sysdeps/s390/dl-tls.h: Likewise.
21326         * sysdeps/sh/dl-tls.h: Likewise.
21327         * sysdeps/sparc/dl-tls.h: Likewise.
21328         * sysdeps/x86_64/dl-tls.h: Likewise.
21329         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
21330
21331 2011-03-14  Andreas Schwab  <schwab@redhat.com>
21332
21333         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
21334         rpath element also skip the following colon.
21335         (expand_dynamic_string_token): Add is_path parameter and pass
21336         down to DL_DST_REQUIRED and _dl_dst_substitute.
21337         (decompose_rpath): Call expand_dynamic_string_token with
21338         non-zero is_path.  Ignore empty rpaths.
21339         (_dl_map_object_from_fd): Call expand_dynamic_string_token
21340         with zero is_path.
21341
21342 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
21343
21344         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
21345         Make cancelable.
21346
21347 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
21348
21349         [BZ #12655]
21350         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
21351         Patch by Filipe David Manana <fdmanana@apache.org>.
21352
21353 2011-04-07  Andreas Schwab  <schwab@redhat.com>
21354
21355         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
21356         Maintain aligned stack.
21357         (CHECK_RSP): Remove unused macro.
21358
21359 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
21360
21361         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
21362         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
21363
21364 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
21365
21366         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
21367
21368         * include/features.h: Mention __USE_XOPEN2K8 in comment.
21369
21370 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
21371
21372         [BZ #12518]
21373         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
21374         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
21375         * sysdeps/x86_64/memmove.c: New file.
21376         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
21377         (memcpy): Renamed to ...
21378         (__new_memcpy): This.
21379         (memcpy): Provide GLIBC_2_14 memcpy.
21380         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
21381         (memcpy): Provide GLIBC_2_2_5 memcpy.
21382
21383 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21384
21385         [BZ #12631]
21386         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
21387
21388 2011-03-30  Andreas Schwab  <schwab@redhat.com>
21389
21390         * misc/syncfs.c: New file.
21391         * misc/Makefile (routines): Add syncfs.
21392         * posix/unistd.h: Declare syncfs.
21393         * sysdeps/unix/syscalls.list: Add syncfs.
21394
21395 2011-04-01  Andreas Schwab  <schwab@redhat.com>
21396
21397         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
21398         open_by_handle_at.
21399         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
21400         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21401         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21402         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21403         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21404         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
21405         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21406
21407 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21408
21409         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
21410         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21411         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
21412         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21413         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21414         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21415         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21416
21417         * io/Makefile: Compile fallocate.c, fallocate64.c, and
21418         sync_file_range.c with -fexceptions.
21419         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
21420         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
21421         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
21422         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
21423         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
21424         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
21425         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
21426         sync_file_range as cancellation point
21427         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
21428         now a wrapper around __call_sync_file_range with cancellation handling.
21429         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
21430         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
21431         function name to __call_sync_file_range.
21432         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
21433         Add call_sync_file_range.
21434
21435 2011-04-01  Andreas Schwab  <schwab@redhat.com>
21436
21437         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
21438         bits/timex.h.
21439
21440 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21441
21442         * iconv/iconv.h: Fix typo in comment.
21443         * io/fcntl.h: Likewise.
21444         * libio/stdio.h: Likewise.
21445         * posix/spawn.h: Likewise.
21446         * posix/unistd.h: Likewise.
21447         * stdlib/stdlib.h: Likewise.
21448         * time/time.h: Likewise.
21449         * wcsmbs/wchar.h: Likewise.
21450
21451         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
21452         open_by_handle): Add.
21453         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
21454         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
21455         Augment a few comments.
21456         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21457         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21458         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21459         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21460         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21461         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
21462         open_by_handle.
21463
21464         * io/fcntl.h (AT_EMPTY_PATH): Define.
21465
21466 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
21467
21468         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
21469         * sysdeps/unix/sysv/linux/bits/time.h: New file.
21470         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
21471         to...
21472         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
21473         * Versions.def: Add GLIBC_2.14.
21474         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
21475         Export.
21476
21477 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
21478
21479         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
21480         round counter.
21481         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
21482
21483 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
21484
21485         [BZ #12597]
21486         * string/test-strncmp.c (do_page_test): New function.
21487         (check2): Likewise.
21488         (test_main): Call check2.
21489         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
21490
21491 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
21492
21493         [BZ #12587]
21494         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
21495         Handle cache information in CPU leaf 4.
21496         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
21497
21498 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
21499
21500         [BZ #12583]
21501         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
21502         character representation.
21503         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
21504
21505 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
21506
21507         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
21508         END(__isnan) to END(__isnanf) to match function entry point/label
21509         EALIGN(__isnanf,...).
21510
21511 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
21512
21513         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
21514
21515 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
21516
21517         [BZ #12510]
21518         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
21519         copy from the symbol referenced in the relocation to initialize the
21520         used variable.
21521         Patch by Piotr Bury <pbury@goahead.com>.
21522         * elf/Makefile: Add rules to build and tst-unique3.
21523         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
21524         * elf/tst-unique3.cc: New file.
21525         * elf/tst-unique3.h: New file.
21526         * elf/tst-unique3lib.cc: New file.
21527         * elf/tst-unique3lib2.cc: New file.
21528
21529         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
21530
21531 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
21532
21533         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
21534         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
21535         to _start.
21536
21537 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
21538
21539         * elf/dl-load.c (_dl_map_object): If we are looking for the first
21540         to-be-loaded object along a path to loader is ld.so.
21541
21542 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
21543             Ulrich Drepper  <drepper@gmail.com>
21544
21545         * sysdeps/x86_64/memset.S: After aligning destination, code
21546         branches to different locations depending on the value of
21547         misalignment, when multiarch is enabled. Fix this.
21548
21549 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
21550
21551         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
21552         Set _x86_64_preferred_memory_instruction for AMD processsors.
21553         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21554         Set bit_Prefer_SSE_for_memop for AMD processors.
21555
21556 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
21557
21558         * libio/fmemopen.c (fmemopen): Optimize a bit.
21559
21560 2011-03-03  Andreas Schwab  <schwab@redhat.com>
21561
21562         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
21563
21564 2011-03-03  Roland McGrath  <roland@redhat.com>
21565
21566         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
21567
21568 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
21569
21570         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
21571         __bzero_ultra1 instead of __memset_ultra1.
21572
21573 2011-02-23  Andreas Schwab  <schwab@redhat.com>
21574             Ulrich Drepper  <drepper@gmail.com>
21575
21576         [BZ #12509]
21577         * include/link.h (struct link_map): Add l_orig_initfini.
21578         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
21579         returning unsuccessfully.
21580         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
21581         close of a file loaded at startup, restore the original l_initfini
21582         list.
21583         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
21584         list, store the pointer.
21585         * elf/Makefile ($(objpfx)noload-mem): New rule.
21586         (noload-ENV): Define.
21587         (tests): Add $(objpfx)noload-mem.
21588         * elf/noload.c: Include <memcheck.h>.
21589         (main): Call mtrace.  Close all opened handles.
21590
21591 2011-02-17  Andreas Schwab  <schwab@redhat.com>
21592
21593         [BZ #12454]
21594         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
21595         dependencies are missing.
21596
21597 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21598
21599         Fix __if_freereq crash: Unlike the generic version which uses free,
21600         Hurd needs munmap.
21601         * sysdeps/mach/hurd/ifreq.h: New file.
21602
21603 2011-01-27  Petr Baudis  <pasky@suse.cz>
21604             Ulrich Drepper  <drepper@gmail.com>
21605
21606         [BZ 12445]#
21607         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
21608         to extend_alloca().
21609         * stdio-common/bug23.c: New file.
21610         * stdio-common/Makefile (tests): Add bug23.
21611
21612 2010-09-28  Andreas Schwab  <schwab@redhat.com>
21613             Ulrich Drepper  <drepper@gmail.com>
21614
21615         [BZ #12489]
21616         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
21617         before performing relro protection.  At old place add assertion
21618         to make sure nothing changed.
21619
21620 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
21621             Glauber de Oliveira Costa  <glommer@gmail.com>
21622
21623         * elf/elf.h: Add new ARM TLS relocs.
21624
21625 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
21626
21627         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
21628         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
21629         cast from r3.
21630         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
21631         'tests' variable.
21632         * sysdeps/wordsize-64/tst-writev.c: New file.
21633
21634 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
21635
21636         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
21637         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
21638         insns in _dl_start to prevent a TOC reference before relocs are
21639         resolved.
21640
21641 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
21642
21643         [BZ #12469]
21644         * Makeconfig: Remove RANLIB definition.
21645         * Makerules: Don't use RANLIB.
21646         * aclocal.m4: Remove ranlib test.
21647         * configure.in: No need to check for ranlib.
21648         * elf/rtld-Rules: Don't use RANLIB.
21649
21650 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21651
21652         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
21653         protection macro.
21654         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
21655         inclusion protection macro.
21656
21657         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
21658         SIGRTMIN and SIGRTMAX and print information in that case only when
21659         SIGRTMIN is defined.
21660
21661 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
21662
21663         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
21664         arginfo fn returning -1.
21665
21666         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
21667         and thousands string is zero terminated.
21668
21669 2011-02-03  Andreas Schwab  <schwab@redhat.com>
21670
21671         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
21672         sysdeps/unix/sysv/linux/bits/socket.h.
21673
21674 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21675
21676         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
21677         (__CPU_COUNT): Remove old macros.
21678         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
21679         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
21680         (__CPU_ALLOC, __CPU_FREE): Add macros.
21681         (__sched_cpualloc, __sched_cpufree): Add declarations.
21682
21683 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
21684
21685         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
21686         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
21687         * nscd/aicache.c (addhstaiX): Return timeout of added value.
21688         (readdhstai): Return value of addhstaiX call.
21689         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
21690         (addgrbyX): Return value returned by cache_addgr.
21691         (readdgrbyname): Return value returned by addgrbyX.
21692         (readdgrbygid): Likewise.
21693         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
21694         (addpwbyX): Return value returned by cache_addpw.
21695         (readdpwbyname): Return value returned by addhstbyX.
21696         (readdpwbyuid): Likewise.
21697         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
21698         (addservbyX): Return value returned by cache_addserv.
21699         (readdservbyname): Return value returned by addservbyX:
21700         (readdservbyport): Likewise.
21701         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
21702         (addhstbyX): Return value returned by cache_addhst.
21703         (readdhstbyname): Return value returned by addhstbyX.
21704         (readdhstbyaddr): Likewise.
21705         (readdhstbynamev6): Likewise.
21706         (readdhstbyaddrv6): Likewise.
21707         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
21708         (readdinitgroups): Return value returned by addinitgroupsX.
21709         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
21710         (prune_cache): Keep track of timeout value of re-added entries.
21711         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
21712         * nscd/nscd.h: Adjust prototypes of readd* functions.
21713
21714 2011-02-04  Roland McGrath  <roland@redhat.com>
21715
21716         * nis/nis_server.c (nis_servstate): Use the right name for 0.
21717         (nis_stats): Likewise.
21718         * nis/nis_modify.c (nis_modify): Likewise.
21719         * nis/nis_remove.c (nis_remove): Likewise.
21720         * nis/nis_add.c (nis_add): Likewise.
21721
21722         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
21723
21724         * posix/fnmatch_loop.c: Add some consts.
21725
21726         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
21727
21728 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
21729
21730         [BZ #12460]
21731         * config.make.in (config-cflags-novzeroupper): Define.
21732         * configure.in: Substitute libc_cv_cc_novzeroupper.
21733         * elf/Makefile (AVX-CFLAGS): Define.
21734         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
21735         (CFLAGS-tst-auditmod4a.c): Likewise.
21736         (CFLAGS-tst-auditmod4b.c): Likewise.
21737         (CFLAGS-tst-auditmod6b.c): Likewise.
21738         (CFLAGS-tst-auditmod6c.c): Likewise.
21739         (CFLAGS-tst-auditmod7b.c): Likewise.
21740         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
21741
21742 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
21743
21744         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
21745         function to the callback.
21746         Patch partly by Jiri Olsa <jolsa@redhat.com>.
21747
21748 2011-02-02  Andreas Schwab  <schwab@redhat.com>
21749
21750         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
21751         of errno.
21752
21753 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
21754
21755         [BZ #11724]
21756         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
21757         of constructors.
21758         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
21759         of destructors.
21760         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
21761
21762         [BZ #11724]
21763         * elf/Makefile: Add rules to build and run new test.
21764         * elf/tst-initorder.c: New file.
21765         * elf/tst-initorder.exp: New file.
21766         * elf/tst-initordera1.c: New file.
21767         * elf/tst-initordera2.c: New file.
21768         * elf/tst-initordera3.c: New file.
21769         * elf/tst-initordera4.c: New file.
21770         * elf/tst-initorderb1.c: New file.
21771         * elf/tst-initorderb2.c: New file.
21772         * elf/tst-order-a1.c: New file.
21773         * elf/tst-order-a2.c: New file.
21774         * elf/tst-order-a3.c: New file.
21775         * elf/tst-order-a4.c: New file.
21776         * elf/tst-order-b1.c: New file.
21777         * elf/tst-order-b2.c: New file.
21778         * elf/tst-order-main.c: New file.
21779         New test case by George Gensure <werkt0@gmail.com>.
21780
21781 2010-10-01  Andreas Schwab  <schwab@redhat.com>
21782
21783         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
21784         decoding ACE if AI_CANONIDN.
21785
21786 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
21787
21788         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
21789
21790 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
21791
21792         * version.h (RELEASE): Bump for 2.13 release.
21793         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
21794
21795         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
21796
21797         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
21798         MADV_NOHUGEPAGE.
21799         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
21800         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
21801         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
21802         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
21803         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
21804         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
21805
21806         * posix/getconf.c: Update copyright year.
21807         * catgets/gencat.c: Likewise.
21808         * csu/version.c: Likewise.
21809         * debug/catchsegv.sh: Likewise.
21810         * debug/xtrace.sh: Likewise.
21811         * elf/ldconfig.c: Likewise.
21812         * elf/ldd.bash.in: Likewise.
21813         * elf/sprof.c (print_version): Likewise.
21814         * iconv/iconv_prog.c: Likewise.
21815         * iconv/iconvconfig.c: Likewise.
21816         * locale/programs/locale.c: Likewise.
21817         * locale/programs/localedef.c: Likewise.
21818         * malloc/memusage.sh: Likewise.
21819         * malloc/mtrace.pl: Likewise.
21820         * nscd/nscd.c (print_version): Likewise.
21821         * nss/getent.c: Likewise.
21822
21823         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
21824         PF_CAIF, and PF_ALG.
21825         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
21826
21827 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
21828
21829         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
21830         (modules-names): Use them.
21831         (ifunc-test-modules, ifunc-pie-tests): Define.
21832         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
21833         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
21834         (test-extras): Likewise.
21835         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
21836         $(compile-command.c).
21837         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
21838         (all-built-dso): Define.
21839         (check-textrel.out, check-execstack.out): Depend on it.
21840
21841         * configure.in: Don't override --enable-multi-arch.
21842
21843 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
21844
21845         [BZ #6812]
21846         * nscd/hstcache.c (tryagain): Define.
21847         (cache_addhst): Return tryagain not notfound for temporary errors.
21848         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
21849         failed.
21850
21851 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
21852
21853         [BZ #10563]
21854         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
21855         to make the syscall.
21856         * sysdeps/unix/sysv/linux/setgroups.c: New file.
21857
21858         [BZ #12378]
21859         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
21860         and fall back to matching as normal character if the string ends before
21861         the matching ']' is found.  This is what POSIX requires.
21862         * posix/testfnm.c: Adjust test result.
21863         * posix/globtest.sh: Adjust test result.  Add new test.
21864         * posix/tst-fnmatch.input: Likewise.
21865         * posix/tst-fnmatch2.c: Add new test.
21866
21867 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
21868
21869         * elf/Makefile (check-execstack): Revert last change.  Depend on
21870         check-execstack.h.
21871         (check-execstack.h): New target.
21872         (generated): Add check-execstack.h.
21873         * elf/check-execstack.c: Include "check-execstack.h".
21874         (main): Revert last change.
21875         (handle_file): Return zero if GNU_STACK is absent and
21876         DEFAULT_STACK_PERMS doesn't include PF_X.
21877
21878 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
21879
21880         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
21881         in child fails because the descriptor is already closed.
21882         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
21883         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
21884         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
21885
21886         [BZ #12397]
21887         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
21888         syscall.
21889
21890         [BZ #10484]
21891         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
21892         temporary buffer used to handle multi lookups locally.
21893         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
21894
21895 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
21896
21897         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
21898         loader is ld.so.
21899
21900 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
21901
21902         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
21903         alignment for SSE2.
21904
21905 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
21906
21907         [BZ #12394]
21908         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
21909         characters.  When rounding increased number of integer digits recompute
21910         number of groups.
21911         * stdio-common/tst-grouping.c: New file.
21912         * stdio-common/Makefile: Add rules to build and run tst-grouping.
21913
21914 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
21915
21916         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
21917         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
21918
21919         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
21920         void.
21921         * bits/select.h: Likewise.
21922
21923 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
21924
21925         * po/ja.po: Update from translation team.
21926
21927 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
21928
21929         [BZ #11155]
21930         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
21931         implementation just like for lxstat, fxstatat, et al.
21932
21933 2010-12-27  Jim Meyering  <meyering@redhat.com>
21934
21935         [BZ #12348]
21936         * posix/regexec.c (build_trtable): Return failure indication upon
21937         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
21938
21939 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
21940
21941         [BZ #12201]
21942         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
21943         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
21944         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
21945         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
21946
21947         [BZ #12207]
21948         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
21949
21950         [BZ #12204]
21951         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
21952         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
21953
21954 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
21955
21956         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
21957         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
21958         script has SORT_BY_INIT_PRIORITY.
21959         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
21960         NO_CTORS_DTORS_SECTIONS is defined.
21961         * elf/soinit.c: Likewise.
21962         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
21963         NO_CTORS_DTORS_SECTIONS is defined.
21964         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
21965         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
21966         * sysdeps/sh/init-first.c: Likewise.
21967         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
21968
21969 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
21970
21971         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
21972         always use the slow path.
21973
21974 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
21975
21976         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
21977         similar rule which adds the sysdep directories to the header search in
21978         order to pick up the correct platform stackinfo.h.
21979         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
21980         perform test if it is, otherwise return successfully without testing.
21981         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
21982         DEFAULT_STACK_PERMS define in stackinfo.h.
21983         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
21984         defined in stackinfo.h.
21985         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
21986         DEFAULT_STACK_PERMS defined in stackinfo.h.
21987         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
21988         * sysdeps/ia64/stackinfo.h: Likewise.
21989         * sysdeps/s390/stackinfo.h: Likewise.
21990         * sysdeps/sh/stackinfo.h: Likewise.
21991         * sysdeps/sparc/stackinfo.h: Likewise.
21992         * sysdeps/x86_64/stackinfo.h: Likewise.
21993         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
21994         PF_X for powerpc64.  Retain PF_X for powerpc32.
21995
21996 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
21997
21998         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
21999         accurately.
22000         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
22001         GETDENTS_64BIT_ALIGNED.
22002
22003 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
22004
22005         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
22006
22007 2010-12-10  Andreas Schwab  <schwab@redhat.com>
22008
22009         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
22010         _GNU_SOURCE.
22011
22012         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
22013         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
22014         Remove __restrict.
22015         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
22016         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
22017
22018 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
22019
22020         [BZ #11655]
22021         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
22022         are initialized.
22023
22024 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
22025
22026         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
22027
22028 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
22029
22030         * po/it.po: Update from translation team.
22031
22032 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
22033
22034         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
22035         unused codes.
22036
22037 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
22038
22039         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
22040
22041 2010-11-24  Andreas Schwab  <schwab@redhat.com>
22042
22043         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
22044         specially.
22045         (gaih_getanswer_slice): Likewise.
22046
22047 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
22048
22049         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
22050
22051 2010-05-31  Petr Baudis  <pasky@suse.cz>
22052
22053         [BZ #11149]
22054         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
22055         silently even in the chroot mode.
22056
22057 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
22058
22059         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
22060         last patch a bit.  Pretty printing
22061
22062 2010-05-31  Petr Baudis <pasky@suse.cz>
22063
22064         [BZ #10085]
22065         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
22066         initialization of skip_initgroups_dyn.
22067
22068 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
22069
22070         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
22071         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
22072
22073 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
22074
22075         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
22076
22077 2010-11-11  Andreas Schwab  <schwab@redhat.com>
22078
22079         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
22080         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
22081         (tst-fnmatch-ENV): Set MALLOC_TRACE.
22082         ($(objpfx)tst-fnmatch-mem): New rule.
22083         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
22084         * posix/tst-fnmatch.c (main): Call mtrace.
22085
22086 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
22087
22088         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
22089         Support Intel processor model 6 and model 0x2c.
22090
22091 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
22092
22093         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
22094           signed comparison.
22095
22096 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
22097
22098         [BZ #12205]
22099         * string/test-strncasecmp.c (check_result): New function.
22100         (do_one_test): Use it.
22101         (check1): New function.
22102         (test_main): Use it.
22103         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
22104         Support strcasecmp and strncasecmp.
22105
22106 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
22107
22108         [BZ #12194]
22109         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
22110         * sysdeps/x86_64/bits/byteswap.h: Likewise.
22111
22112 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
22113
22114         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
22115         IFUNC support.
22116         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22117         memset-x86-64.
22118         * sysdeps/x86_64/multiarch/bzero.S: New file.
22119         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
22120         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
22121         * sysdeps/x86_64/multiarch/memset.S: New file.
22122         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
22123         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
22124         Set bit_Prefer_SSE_for_memop for Intel processors.
22125         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
22126         Define.
22127         (index_Prefer_SSE_for_memop): Define.
22128         (HAS_PREFER_SSE_FOR_MEMOP): Define.
22129
22130 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
22131
22132         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
22133         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
22134
22135 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
22136
22137         [BZ #12191]
22138         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
22139         (__x86_64_raw_data_cache_size_half): Likewise.
22140         (__x86_64_raw_shared_cache_size): Likewise.
22141         (__x86_64_raw_shared_cache_size_half): Likewise.
22142
22143         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
22144         (__x86_64_raw_data_cache_size_half): Likewise.
22145         (__x86_64_raw_shared_cache_size): Likewise.
22146         (__x86_64_raw_shared_cache_size_half): Likewise.
22147         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
22148         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
22149         and __x86_64_raw_shared_cache_size_half.  Round
22150         __x86_64_data_cache_size_half, __x86_64_data_cache_size
22151         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
22152         to multiple of 256 bytes.
22153
22154 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
22155
22156         [BZ #12167]
22157         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
22158         of inacessible symlinks.  Verify result of symlink before returning it.
22159         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
22160         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
22161
22162 2010-10-28  Erich Ritz  <erichritz@gmail.com>
22163
22164         * math/math.h (isinf): Fix typo in comment.
22165
22166 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
22167
22168         * po/da.po: Update from translation team.
22169
22170 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
22171
22172         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
22173         is added to the list.
22174
22175 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
22176             Ulrich Drepper  <drepper@gmail.com>
22177
22178         * elf/dl-object.c (_dl_new_object): Don't append the new object to
22179         the global list here.  Move code to...
22180         (_dl_add_to_namespace_list): ...here.  New function.
22181         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
22182         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
22183         * elf/dl-load.c (lose): Don't remove the element from the list.
22184         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
22185         (_dl_map_object): Likewise.
22186
22187 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
22188
22189         [BZ #12159]
22190         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
22191         into all bytes of SSE register.
22192         Patch by Richard Li <richardpku@gmail.com>.
22193
22194 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
22195
22196         [BZ #12140]
22197         * malloc/malloc.c (_int_free): Fill correct number of bytes when
22198         perturbing.
22199
22200 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
22201
22202         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
22203         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
22204         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
22205         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
22206         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
22207         submachine.
22208         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
22209
22210 2010-10-22  Andreas Schwab  <schwab@redhat.com>
22211
22212         * include/dlfcn.h (__RTLD_SECURE): Define.
22213         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
22214         mode & __RTLD_SECURE instead.
22215         (open_path): Rename preloaded parameter to secure.
22216         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
22217         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
22218         * elf/dl-deps.c (openaux): Likewise.
22219         * elf/rtld.c (struct map_args): Remove is_preloaded.
22220         (map_doit): Don't use it.
22221         (dl_main): Likewise.
22222         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
22223         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
22224
22225 2010-09-09  Andreas Schwab  <schwab@redhat.com>
22226
22227         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
22228         (sysd-rules-targets): Remove duplicates.
22229         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
22230         rtld-%.$o dependency.
22231
22232 2010-10-18  Andreas Schwab  <schwab@redhat.com>
22233
22234         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
22235         _dl_map_object do it.
22236
22237 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
22238
22239         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
22240         fast fma builtins, define the macros in the C99 standard.
22241         (FP_FAST_FMAF): Likewise.
22242         (FP_FAST_FMAL): Likewise.
22243         * sysdeps/x86_64/bits/mathdef.h: Likewise.
22244
22245         * bits/mathdef.h: Update copyright year.
22246         * sysdeps/powerpc/bits/mathdef.h: Likewise.
22247
22248 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
22249
22250         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
22251         builtins, define the macros in the C99 standard.
22252         (FP_FAST_FMAF): Likewise.
22253         (FP_FAST_FMAL): Likewise.
22254         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
22255         multiply/add.
22256         (FP_FAST_FMAF): Likewise.
22257
22258 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
22259
22260         [BZ #3268]
22261         * math/libm-test.inc (fma_test): Some new testcases.
22262         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
22263         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
22264         y and infinite z.  Do multiplication by C already in long double.
22265         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
22266         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
22267         y and infinite z.  Do bitwise or of inexact bit into u.d.
22268         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
22269         * sysdeps/i386/fpu/s_fmaf.S: Removed.
22270         * sysdeps/i386/fpu/s_fma.S: Removed.
22271         * sysdeps/i386/fpu/s_fmal.S: Removed.
22272
22273 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
22274
22275         [BZ #3268]
22276         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
22277         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
22278         computation is not scheduled after fetestexcept.  Fix value
22279         of minimum denormal long double.
22280
22281 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
22282
22283         [BZ #3268]
22284         * math/libm-test.inc (fma_test): Add some more tests.
22285         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
22286         correctly.
22287
22288 2010-10-15  Andreas Schwab  <schwab@redhat.com>
22289
22290         * scripts/data/localplt-s390-linux-gnu.data: New file.
22291         * scripts/data/localplt-s390x-linux-gnu.data: New file.
22292
22293 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
22294
22295         [BZ #3268]
22296         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
22297         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
22298         instead of dbl-64.
22299         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
22300         inlines.
22301         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
22302         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
22303         if one of x and y is very large and the other is subnormal.
22304         * sysdeps/s390/fpu/s_fmaf.c: New file.
22305         * sysdeps/s390/fpu/s_fma.c: New file.
22306         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
22307         * sysdeps/powerpc/fpu/s_fma.S: New file.
22308         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
22309         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
22310         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
22311
22312 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
22313
22314         [BZ #3268]
22315         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
22316         fma tests.
22317         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
22318         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
22319         * sysdeps/i386/i686/multiarch/s_fma.c: Include
22320         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
22321         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
22322         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
22323         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
22324
22325 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
22326
22327         [BZ #12078]
22328         * posix/regcomp.c (parse_branch): One more memory leak plugged.
22329         * posix/bug-regex31.input: Add test case.
22330
22331 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
22332
22333         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
22334         * posix/bug-regex31.input: New file.
22335
22336         [BZ #12078]
22337         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
22338         (parse_sub_exp): Fix last change, use postorder.
22339
22340         * posix/bug-regex31.c: New file.
22341         * posix/Makefile: Add rules to build and run bug-regex31.
22342
22343         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
22344
22345         [BZ #12078]
22346         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
22347
22348         [BZ #12108]
22349         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
22350         to have entries in sys_siglist.
22351
22352         [BZ #12093]
22353         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
22354         be NULL.
22355
22356 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
22357
22358         [BZ #3268]
22359         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
22360         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
22361         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
22362         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
22363         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
22364         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
22365         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
22366         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
22367         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
22368         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
22369         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
22370         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
22371         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
22372         * math/ftestexcept.c (fetestexcept): Likewise.
22373         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
22374         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
22375         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
22376         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
22377         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
22378         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
22379         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
22380
22381 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
22382
22383         [BZ #12107]
22384         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
22385         newline.
22386
22387 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
22388
22389         * string/bug-strstr1.c: New file.
22390         * string/Makefile: Add rules to build and run bug-strstr1.
22391
22392 2010-10-05  Eric Blake  <eblake@redhat.com>
22393
22394         [BZ #12092]
22395         * string/str-two-way.h (two_way_long_needle): Always clear memory
22396         when skipping input due to the shift table.
22397
22398 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
22399
22400         [BZ #12005]
22401         * malloc/mcheck.c: Handle large requests.
22402
22403         [BZ #12077]
22404         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
22405         for strncmp and strncasecmp.
22406         * string/stratcliff.c: Add tests for strcmp and strncmp.
22407         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
22408
22409 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
22410
22411         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
22412         __set_fpscr.
22413
22414 2010-09-30  Andreas Jaeger  <aj@suse.de>
22415
22416         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
22417         (CGROUP_SUPER_MAGIC): Define.
22418         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
22419         Handle btrfs and cgroup file systems.
22420         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
22421         Likewise.
22422
22423 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
22424
22425         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
22426         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
22427
22428 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
22429
22430         [BZ #12067]
22431         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
22432         trying to locate the ELF header.
22433
22434 2010-09-27  Andreas Schwab  <schwab@redhat.com>
22435
22436         [BZ #11611]
22437         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
22438         Mask out sign-bit copies when constructing f_fsid.
22439
22440 2010-09-24  Petr Baudis <pasky@suse.cz>
22441
22442         * debug/stack_chk_fail_local.c: Add missing licence exception.
22443         * debug/warning-nop.c: Likewise.
22444
22445 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
22446
22447         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
22448         implementing getdents64 using getdents syscall, set d_type if
22449         __ASSUME_GETDENTS32_D_TYPE.
22450
22451 2010-09-16  Andreas Schwab  <schwab@redhat.com>
22452
22453         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
22454         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
22455
22456 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
22457
22458         [BZ #12037]
22459         * posix/unistd.h: Undo change of feature selection for ftruncate from
22460         2010-01-11.
22461
22462 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
22463
22464         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
22465         detection.
22466
22467 2010-09-20  Andreas Schwab  <schwab@redhat.com>
22468
22469         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
22470         fanotify_mark.
22471         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
22472
22473 2010-09-14  Andreas Schwab  <schwab@redhat.com>
22474
22475         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
22476         variables after CHECK_SP call.
22477         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
22478
22479 2010-09-13  Andreas Schwab  <schwab@redhat.com>
22480             Ulrich Drepper  <drepper@redhat.com>
22481
22482         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
22483         re-relocationg ld.so.
22484         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
22485         _dl_init_paths call.
22486         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
22487         here anymore.
22488
22489 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
22490
22491         * resolv/res_init.c (__res_vinit): Count the default server we added.
22492
22493 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
22494             Ulrich Drepper  <drepper@redhat.com>
22495
22496         [BZ #11968]
22497         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
22498         (____longjmp_chk): Use %ebx for saving value across system call.
22499         Add unwind info.
22500
22501 2010-09-06  Andreas Schwab  <schwab@redhat.com>
22502
22503         * manual/Makefile: Don't mix pattern rules with normal rules.
22504
22505 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
22506
22507         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
22508         operation.
22509         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
22510         * libio/iofopncook.c (_IO_cookie_init): Likewise.
22511         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
22512         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
22513         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
22514         Likewise.
22515
22516 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
22517
22518         [BZ #11979]
22519         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
22520         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
22521
22522 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
22523
22524         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
22525         * sysdeps/x86_64/addmul_1.S: Likewise.
22526         * sysdeps/x86_64/lshift.S: Likewise.
22527         * sysdeps/x86_64/mul_1.S: Likewise.
22528         * sysdeps/x86_64/rshift.S: Likewise.
22529         * sysdeps/x86_64/sub_n.S: Likewise.
22530         * sysdeps/x86_64/submul_1.S: Likewise.
22531
22532 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22533
22534         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
22535         Define __sched_param instead of SCHED_* and sched_param when
22536         <bits/sched.h> is included with __need_schedparam defined.
22537         * bits/sched.h [__need_schedparam]
22538         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
22539         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
22540         (__defined_schedparam): Define to 1.
22541         (__sched_param): New structure, identical to sched_param.
22542         (__need_schedparam): Undefine.
22543
22544 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
22545
22546         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
22547         (epoll_create1): Declare.
22548
22549         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
22550
22551 2010-08-31  Andreas Schwab  <schwab@redhat.com>
22552
22553         [BZ #7066]
22554         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
22555         shifting retval into place.
22556
22557 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
22558
22559         * nis/rpcsvc/nis.h: Update copyright notice.
22560         * nis/rpcsvc/nis.x: Likewise.
22561         * nis/rpcsvc/nis_callback.h: Likewise.
22562         * nis/rpcsvc/nis_callback.x: Likewise.
22563         * nis/rpcsvc/nis_object.x: Likewise.
22564         * nis/rpcsvc/nis_tags.h: Likewise.
22565         * nis/rpcsvc/yp.h: Likewise.
22566         * nis/rpcsvc/yp.x: Likewise.
22567         * nis/rpcsvc/ypupd.h: Likewise.
22568         * nis/yp_xdr.c: Likewise.
22569         * nis/ypupdate_xdr.c: Likewise.
22570
22571         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
22572         mainly the body of pmap_getport.  Add parameters to specify timeouts.
22573         (pmap_getport): Use __libc_rpc_getport.
22574         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
22575         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
22576         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
22577
22578 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
22579
22580         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
22581         fanotify_mark.
22582
22583 2010-08-27  Roland McGrath  <roland@redhat.com>
22584
22585         * sysdeps/i386/i686/multiarch/Makefile
22586         (CFLAGS-varshift.c): New variable.
22587
22588 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
22589
22590         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
22591         * sysdeps/i386/i686/multiarch/varshift.c: New file.
22592
22593         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
22594
22595         * sysdeps/x86_64/strlen.S: Minimal code improvement.
22596
22597 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
22598
22599         * sysdeps/x86_64/strlen.S: Unroll the loop.
22600         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22601         strlen-sse2 strlen-sse2-bsf.
22602         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
22603         __strlen_no_bsf if bit_Slow_BSF is set.
22604         (__strlen_sse42): Removed.
22605         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
22606         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
22607
22608 2010-08-25  Roland McGrath  <roland@redhat.com>
22609
22610         * sysdeps/x86_64/multiarch/varshift.S: File removed.
22611         * sysdeps/x86_64/multiarch/varshift.c: New file.
22612         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
22613         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
22614         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
22615         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
22616
22617 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
22618
22619         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
22620         strlen-sse2 strlen-sse2-bsf.
22621         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
22622         __strlen_sse2_bsf if bit_Slow_BSF is unset.
22623         (__strlen_sse2): Removed.
22624         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
22625         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
22626         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
22627         bit_Slow_BSF for Atom.
22628         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
22629         (index_Slow_BSF): Define.
22630         (HAS_SLOW_BSF): Define.
22631
22632 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
22633
22634         [BZ #10851]
22635         * resolv/res_init.c (__res_vinit): When no server address at all
22636         is given default to loopback.
22637
22638 2010-08-24  Roland McGrath  <roland@redhat.com>
22639
22640         * configure.in: Remove config-name.h generation.
22641         * configure: Regenerated.
22642         * config-name.in: File removed.
22643         * scripts/config-uname.sh: New file.
22644         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
22645         ($(objdir)config-name.h): New target.
22646
22647         * sunrpc/rpc_parse.h: Avoid nested comment.
22648
22649 2010-08-24  Richard Henderson  <rth@redhat.com>
22650             Ulrich Drepper  <drepper@redhat.com>
22651             H.J. Lu  <hongjiu.lu@intel.com>
22652
22653         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
22654         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
22655         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
22656         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
22657         _mm_alignr_epi8 with _mm_loadu_si128.
22658         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
22659         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
22660         (__m128i_shift_right): Removed.
22661         * sysdeps/i386/i686/multiarch/varshift.h: New file.
22662         * sysdeps/i386/i686/multiarch/varshift.S: New file.
22663         * sysdeps/x86_64/multiarch/varshift.h: New file.
22664         * sysdeps/x86_64/multiarch/varshift.S: New file.
22665
22666 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
22667
22668         * configure.in: Move assembler checks to before sysdep dir checking.
22669
22670 2010-08-20  Petr Baudis  <pasky@suse.cz>
22671
22672         * LICENSES: Sync the sunrpc license.
22673
22674 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
22675
22676         * sunrpc/auth_des.c: Update copyright notice once again.
22677         * sunrpc/auth_none.c: Likewise.
22678         * sunrpc/auth_unix.c: Likewise.
22679         * sunrpc/authdes_prot.c: Likewise.
22680         * sunrpc/authuxprot.c: Likewise.
22681         * sunrpc/bindrsvprt.c: Likewise.
22682         * sunrpc/clnt_gen.c: Likewise.
22683         * sunrpc/clnt_perr.c: Likewise.
22684         * sunrpc/clnt_raw.c: Likewise.
22685         * sunrpc/clnt_simp.c: Likewise.
22686         * sunrpc/clnt_tcp.c: Likewise.
22687         * sunrpc/clnt_udp.c: Likewise.
22688         * sunrpc/clnt_unix.c: Likewise.
22689         * sunrpc/des_crypt.c: Likewise.
22690         * sunrpc/des_soft.c: Likewise.
22691         * sunrpc/get_myaddr.c: Likewise.
22692         * sunrpc/getrpcport.c: Likewise.
22693         * sunrpc/key_call.c: Likewise.
22694         * sunrpc/key_prot.c: Likewise.
22695         * sunrpc/openchild.c: Likewise.
22696         * sunrpc/pm_getmaps.c: Likewise.
22697         * sunrpc/pm_getport.c: Likewise.
22698         * sunrpc/pmap_clnt.c: Likewise.
22699         * sunrpc/pmap_prot.c: Likewise.
22700         * sunrpc/pmap_prot2.c: Likewise.
22701         * sunrpc/pmap_rmt.c: Likewise.
22702         * sunrpc/rpc/auth.h: Likewise.
22703         * sunrpc/rpc/auth_unix.h: Likewise.
22704         * sunrpc/rpc/clnt.h: Likewise.
22705         * sunrpc/rpc/des_crypt.h: Likewise.
22706         * sunrpc/rpc/key_prot.h: Likewise.
22707         * sunrpc/rpc/netdb.h: Likewise.
22708         * sunrpc/rpc/pmap_clnt.h: Likewise.
22709         * sunrpc/rpc/pmap_prot.h: Likewise.
22710         * sunrpc/rpc/pmap_rmt.h: Likewise.
22711         * sunrpc/rpc/rpc.h: Likewise.
22712         * sunrpc/rpc/rpc_des.h: Likewise.
22713         * sunrpc/rpc/rpc_msg.h: Likewise.
22714         * sunrpc/rpc/svc.h: Likewise.
22715         * sunrpc/rpc/svc_auth.h: Likewise.
22716         * sunrpc/rpc/types.h: Likewise.
22717         * sunrpc/rpc/xdr.h: Likewise.
22718         * sunrpc/rpc_clntout.c: Likewise.
22719         * sunrpc/rpc_cmsg.c: Likewise.
22720         * sunrpc/rpc_common.c: Likewise.
22721         * sunrpc/rpc_cout.c: Likewise.
22722         * sunrpc/rpc_dtable.c: Likewise.
22723         * sunrpc/rpc_hout.c: Likewise.
22724         * sunrpc/rpc_main.c: Likewise.
22725         * sunrpc/rpc_parse.c: Likewise.
22726         * sunrpc/rpc_parse.h: Likewise.
22727         * sunrpc/rpc_prot.c: Likewise.
22728         * sunrpc/rpc_sample.c: Likewise.
22729         * sunrpc/rpc_scan.c: Likewise.
22730         * sunrpc/rpc_scan.h: Likewise.
22731         * sunrpc/rpc_svcout.c: Likewise.
22732         * sunrpc/rpc_tblout.c: Likewise.
22733         * sunrpc/rpc_util.c: Likewise.
22734         * sunrpc/rpc_util.h: Likewise.
22735         * sunrpc/rpcinfo.c: Likewise.
22736         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
22737         * sunrpc/rpcsvc/key_prot.x: Likewise.
22738         * sunrpc/rpcsvc/klm_prot.x: Likewise.
22739         * sunrpc/rpcsvc/mount.x: Likewise.
22740         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
22741         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
22742         * sunrpc/rpcsvc/rex.x: Likewise.
22743         * sunrpc/rpcsvc/rstat.x: Likewise.
22744         * sunrpc/rpcsvc/rusers.x: Likewise.
22745         * sunrpc/rpcsvc/sm_inter.x: Likewise.
22746         * sunrpc/rpcsvc/spray.x: Likewise.
22747         * sunrpc/rpcsvc/yppasswd.x: Likewise.
22748         * sunrpc/rtime.c: Likewise.
22749         * sunrpc/svc.c: Likewise.
22750         * sunrpc/svc_auth.c: Likewise.
22751         * sunrpc/svc_authux.c: Likewise.
22752         * sunrpc/svc_raw.c: Likewise.
22753         * sunrpc/svc_run.c: Likewise.
22754         * sunrpc/svc_simple.c: Likewise.
22755         * sunrpc/svc_tcp.c: Likewise.
22756         * sunrpc/svc_udp.c: Likewise.
22757         * sunrpc/svc_unix.c: Likewise.
22758         * sunrpc/svcauth_des.c: Likewise.
22759         * sunrpc/xcrypt.c: Likewise.
22760         * sunrpc/xdr.c: Likewise.
22761         * sunrpc/xdr_array.c: Likewise.
22762         * sunrpc/xdr_float.c: Likewise.
22763         * sunrpc/xdr_mem.c: Likewise.
22764         * sunrpc/xdr_rec.c: Likewise.
22765         * sunrpc/xdr_ref.c: Likewise.
22766         * sunrpc/xdr_sizeof.c: Likewise.
22767         * sunrpc/xdr_stdio.c: Likewise.
22768
22769         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
22770         handling.
22771
22772 2010-08-19  Andreas Schwab  <schwab@redhat.com>
22773
22774         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
22775
22776 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
22777
22778         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
22779         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
22780         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
22781         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
22782         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
22783         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
22784         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
22785         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
22786         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
22787         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
22788         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
22789         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
22790         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
22791         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
22792
22793 2010-07-26  Anton Blanchard  <anton@samba.org>
22794
22795         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
22796         * malloc/arena.c (heap_trim): Likewise.
22797
22798 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
22799
22800         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
22801         here.  Not...
22802         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
22803         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
22804
22805 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
22806
22807         * sysdeps/i386/elf/Makefile: New file.
22808
22809 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
22810
22811         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
22812         from fanotify_init.
22813         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
22814         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
22815
22816 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
22817
22818         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
22819         of strncasecmp_l.
22820         * sysdeps/multiarch/strcmp.S: Likewise.
22821
22822 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
22823
22824         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
22825         strncase_l-nonascii.
22826         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
22827         Add strncase_l-ssse3.
22828         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
22829         * sysdeps/x86_64/strcmp.S: Likewise.
22830         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
22831         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
22832         * sysdeps/x86_64/strncase.S: New file.
22833         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
22834         * sysdeps/x86_64/strncase_l.S: New file.
22835         * string/Makefile (strop-tests): Add strncasecmp.
22836         * string/test-strncasecmp.c: New file.
22837
22838         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
22839         warning.
22840
22841         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
22842         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
22843
22844 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
22845
22846         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
22847
22848 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
22849
22850         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
22851         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
22852         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
22853
22854 2010-05-01  Alan Modra  <amodra@gmail.com>
22855
22856         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
22857         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
22858         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
22859         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
22860         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
22861         tidying.  Don't tail-call __sigjmp_save for static lib.
22862         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
22863         save location.
22864         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
22865         (CALL_MCOUNT): Add eh info, and nop after bl.
22866         (TAIL_CALL_SYSCALL_ERROR): New macro.
22867         (PSEUDO_RET): Use it.
22868         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
22869         Correct save location of integer regs and cr.
22870         (_dl_profile_resolve): Correct cr save location.  Delete nops
22871         after bl when SHARED.  Reduce cfi size a little by better
22872         placement of cfi directives.
22873         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
22874         make a stack frame.  Instead use parm save area as a temp.
22875         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
22876         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
22877         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
22878         Don't make a stack frame for parent, use parm save area.
22879         Increase child stack frame to 112 bytes.  Don't save unused reg,
22880         and adjust reg usage.  Set up cfi on error recovery and
22881         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
22882         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
22883         (__makecontext): Add dummy nop after jump to exit.
22884         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
22885         Use correct parm save area and cr save, reduce stack frame.
22886         Correct cfi for possible PSEUDO_RET frame setup.
22887         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
22888         Branch to local label emitted by PSEUDO_RET rather than
22889         __syscall_error.
22890
22891 2010-08-12  Andreas Schwab  <schwab@redhat.com>
22892
22893         [BZ #11904]
22894         * locale/programs/locale.c (print_assignment): New function.
22895         (show_locale_vars): Use it.
22896
22897 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
22898
22899         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
22900         field.
22901         (struct statfs64): Likewise.
22902         (_STATFS_F_FLAGS): Define.
22903         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
22904         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
22905         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
22906         (ST_VALID): Define locally.
22907         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
22908         __statvfs_getflags, use the provided value.
22909         * sysdeps/unix/sysv/linux/kernel-features.h: Define
22910         __ASSUME_STATFS_F_FLAGS.
22911
22912         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
22913
22914         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
22915         Add sys/fanotify.h.
22916         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
22917         fanotify_mask for GLIBC_2.13.
22918         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
22919         fanotify_init and fanotify_mark.
22920         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
22921         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
22922
22923         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
22924         Add prlimit.
22925         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
22926         prlimit64 for GLIBC_2.13.
22927         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
22928         prlimit64.
22929         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
22930         syscall.
22931         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
22932         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
22933         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
22934         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
22935         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
22936         add prlimit alias.
22937         * sysdeps/unix/sysv/linux/prlimit.c: New file.
22938
22939         [BZ #11903]
22940         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
22941         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
22942
22943         * nss/Makefile: Add rules to build and run tst-nss-test1.
22944         * shlib-versions: Add entry for libnss_test1.
22945         * nss/nss_test1.c: New file.
22946         * nss/tst-nss-test1.c: New file.
22947
22948         * nss/nsswitch.c (__nss_database_custom): Define new variable.
22949         (__nss_configure_lookup): Set appropriate entry in
22950         __nss_configure_lookup to true.
22951         * nss/nsswitch.h: Define enum with indeces of databases in
22952         databases and __nss_database_custom arrays.  Declare
22953         __nss_database_custom.
22954         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
22955         to avoid using nscd when custom rules are installed.
22956         * nss/getXXbyYY_r.c: Likewise.
22957         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
22958
22959         * nss/nss_files/files-parse.c: Whitespace fixes.
22960
22961 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
22962
22963         [BZ #11883]
22964         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
22965         * posix/fnmatch_loop.c: Likewise.
22966
22967 2010-07-17  Andi Kleen  <ak@linux.intel.com>
22968
22969         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
22970         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
22971         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
22972         * Versions.def [GLIBC_2.13]: Add.
22973
22974 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
22975
22976         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
22977         Also fail if tpwd after pwuid call is NULL.
22978
22979 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22980
22981         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
22982         when converting to ms.
22983
22984 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22985
22986         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
22987         EOPNOTSUPP errors with ENOTTY.
22988         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
22989         EOPNOTSUPP errors with ENOTTY.
22990
22991 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
22992
22993         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
22994         Add strcasecmp_l-ssse3.
22995         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
22996         strcasecmp.
22997         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
22998         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
22999         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
23000
23001 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
23002
23003         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
23004
23005         * string/Makefile (strop-tests): Add strcasecmp.
23006         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
23007         strcasecmp_l-nonascii.
23008         (gen-as-const-headers): Add locale-defines.sym.
23009         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
23010         * sysdeps/x86_64/strcasecmp.S: New file.
23011         * sysdeps/x86_64/strcasecmp_l.S: New file.
23012         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
23013         * sysdeps/x86_64/locale-defines.sym: New file.
23014         * string/test-strcasecmp.c: New file.
23015
23016         * string/test-strcasestr.c: Test both ends of the range of characters.
23017         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
23018
23019 2010-07-29  Roland McGrath  <roland@redhat.com>
23020
23021         [BZ #11856]
23022         * manual/locale.texi (Yes-or-No Questions): Fix example code.
23023
23024 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
23025
23026         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
23027         for ld.so.
23028
23029 2010-07-27  Andreas Schwab  <schwab@redhat.com>
23030
23031         * manual/memory.texi (Malloc Tunable Parameters): Document
23032         M_PERTURB.
23033
23034 2010-07-26  Roland McGrath  <roland@redhat.com>
23035
23036         [BZ #11840]
23037         * configure.in (-fgnu89-inline check): Set and substitute
23038         gnu89_inline, not libc_cv_gnu89_inline.
23039         * configure: Regenerated.
23040         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
23041
23042 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
23043
23044         * string/test-strnlen.c: New file.
23045         * string/Makefile (strop-tests): Add strnlen.
23046         * string/tester.c (test_strnlen): Add a few more test cases.
23047         * string/tst-strlen.c: Better error reporting.
23048
23049         * sysdeps/x86_64/strnlen.S: New file.
23050
23051 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
23052
23053         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
23054         lower-latency instructions.
23055
23056 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
23057
23058         * string/test-strcasestr.c: New file.
23059         * string/test-strstr.c: New file.
23060         * string/Makefile (strop-tests): Add strstr and strcasestr.
23061         * string/str-two-way.h: Don't undefine MAX.
23062         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
23063
23064 2010-07-21  Andreas Schwab  <schwab@redhat.com>
23065
23066         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
23067         strcasestr-nonascii.
23068         (CFLAGS-strcasestr-nonascii.c): Define.
23069         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
23070         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
23071         Remove unused attribute.
23072
23073 2010-07-20  Roland McGrath  <roland@redhat.com>
23074
23075         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
23076         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
23077         ld.so.cache was broken.  With it, there is no way to disable dsocaps
23078         like LD_HWCAP_MASK can disable hwcaps.
23079
23080 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
23081
23082         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
23083
23084 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
23085
23086         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
23087         call in strcasestr.
23088         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
23089         __strcasestr_sse42_nonascii.
23090         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
23091         strcasestr-nonascii.c.
23092         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
23093
23094 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
23095
23096         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
23097         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
23098         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
23099         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
23100
23101 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
23102
23103         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
23104         fcntl.
23105
23106 2010-07-06  Andreas Schwab  <schwab@redhat.com>
23107
23108         [BZ #11577]
23109         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
23110         dl_signal_cerror.
23111
23112 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
23113
23114         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
23115         _PC_PIPE_BUF using F_GETPIPE_SZ.
23116
23117 2010-07-05  Roland McGrath  <roland@redhat.com>
23118
23119         * manual/arith.texi (Rounding Functions): Fix rint description
23120         implicit in round description.
23121
23122 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
23123
23124         * elf/Makefile: Fix linking for a few tests to make recent linker
23125         happy.
23126
23127 2010-06-30  Andreas Schwab  <schwab@redhat.com>
23128
23129         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
23130         $(common-objpfx)libc_nonshared.a.
23131
23132 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
23133
23134         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
23135         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
23136         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
23137         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
23138         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
23139         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
23140         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
23141         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
23142         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
23143         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
23144         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
23145         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
23146         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
23147         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
23148         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
23149         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
23150         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
23151         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
23152         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
23153         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
23154         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
23155         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
23156         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
23157         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
23158         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
23159         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
23160         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
23161         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
23162         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
23163         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
23164         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
23165         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
23166         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
23167         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
23168         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
23169         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
23170         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
23171         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
23172         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
23173         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
23174         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
23175         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
23176         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
23177         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
23178         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
23179         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
23180         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
23181         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
23182
23183 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
23184
23185         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
23186         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
23187         * string/memmove.c (memmove): Renamed to ...
23188         (MEMMOVE): ...this.  Default to memmove.
23189         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
23190         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
23191         (END_CHK): Define.
23192         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
23193         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
23194         mempcpy-ssse3-back memmove-ssse3-back.
23195         * sysdeps/x86_64/multiarch/bcopy.S: New file .
23196         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
23197         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
23198         * sysdeps/x86_64/multiarch/memcpy.S: New file.
23199         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
23200         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
23201         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
23202         * sysdeps/x86_64/multiarch/memmove.c: New file.
23203         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
23204         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
23205         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
23206         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
23207         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
23208         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
23209         Define.
23210         (index_Fast_Copy_Backward): Define.
23211         (HAS_ARCH_FEATURE): Define.
23212         (HAS_FAST_REP_STRING): Define.
23213         (HAS_FAST_COPY_BACKWARD): Define.
23214
23215 2010-06-21  Andreas Schwab  <schwab@redhat.com>
23216
23217         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
23218         Restore proper fallback handling.
23219
23220 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
23221
23222         [BZ #11701]
23223         * posix/group_member.c (__group_member): Correct checking loop.
23224
23225         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
23226         OOM in getpwuid_r correctly.  Return error number when the caller
23227         should return, otherwise -1.
23228         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
23229         call returning > 0 value.
23230         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
23231
23232 2010-06-07  Andreas Schwab  <schwab@redhat.com>
23233
23234         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
23235         libc_nonshared.a from targets in modules-names.
23236
23237 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
23238
23239         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
23240         requires it.
23241
23242 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
23243
23244         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
23245         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
23246         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
23247         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
23248
23249 2010-06-02  Andreas Schwab  <schwab@redhat.com>
23250
23251         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
23252
23253 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
23254
23255         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
23256         and F_GETPIPE_SZ.
23257         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
23258         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
23259         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
23260         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
23261         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
23262         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
23263
23264 2010-06-14  Roland McGrath  <roland@redhat.com>
23265
23266         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
23267
23268 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
23269
23270         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
23271         __REDIRECT followed by __THROW.
23272         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
23273         * posix/getopt.h (getopt): Likewise.
23274
23275 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
23276
23277         * hurd/lookup-at.c (__file_name_lookup_at): Accept
23278         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
23279         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
23280         in AT_FLAGS.
23281         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
23282         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
23283
23284 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
23285
23286         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
23287
23288 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
23289
23290         [BZ #11640]
23291         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
23292         Properly check family and model.
23293
23294 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
23295
23296         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
23297
23298 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
23299
23300         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
23301
23302 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
23303
23304         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
23305         symbol reference.
23306
23307 2010-05-19  Andreas Schwab  <schwab@redhat.com>
23308
23309         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
23310         symbol reference.
23311
23312 2010-05-21  Andreas Schwab  <schwab@redhat.com>
23313
23314         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
23315         and internal_recvmmsg.
23316         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
23317         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
23318         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
23319         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
23320
23321         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
23322         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
23323         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
23324
23325 2010-05-20  Andreas Schwab  <schwab@redhat.com>
23326
23327         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
23328
23329 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
23330
23331         POWER7 optimizations.
23332         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
23333         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
23334
23335 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
23336
23337         * version.h: Update for 2.13 development version.
23338
23339 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
23340
23341         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
23342         exceptions.  Return 0.
23343
23344 2010-05-07  Roland McGrath  <roland@redhat.com>
23345
23346         * elf/ldconfig.c (main): Add a const.
23347
23348 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
23349
23350         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
23351         (args_options): Add no-idn option.
23352         (ahosts_keys_int): Add idn_flags to ai_flags.
23353         (parse_option): Handle 'i' option to clear idn_flags.
23354
23355         * malloc/malloc.c (_int_free): Possible race in the most recently
23356         added check.  Only act on the data if no current modification
23357         happened.
23358
23359 See ChangeLog.17 for earlier changes.