ChangeLog

   1 2012-12-19  Steve Ellcey  <sellcey@mips.com>
   2
   3         * NEWS:  Mention new memcpy for MIPS.
   4
   5 2012-12-18  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
   6
   7         * manual/contrib.texi (Contributors): Spelling correction.
   8
   9 2012-12-15  David S. Miller  <davem@davemloft.net>
  10
  11         * po/ru.po: Update from translation team.
  12
  13 2012-12-13  David S. Miller  <davem@davemloft.net>
  14
  15         * NEWS: Mention IFUNC testsuite enhancements.
  16
  17         * po/pl.po: Update from translation team.
  18         * po/bg.po: Likewise.
  19
  20         * manual/contrib.texi (Contributors): Update entries for Hongjiu
  21         Lu and Joseph S. Myers.  Add entry for Marcus Shawcroft.
  22
  23 2012-12-11  David S. Miller  <davem@davemloft.net>
  24
  25         * po/sv.po: Update from translation team.
  26
  27         * po/vi.po: Update from translation team.
  28
  29         * po/cs.po: Update from translation team.
  30
  31         * po/de.po: Update from translation team.
  32         * po/eo.po: Likewise.
  33         * po/nl.po: Likewise.
  34
  35 2012-12-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
  36
  37         [BZ #14246]
  38         * manual/argp.texi (Argp Helper Functions): Move node to follow
  39         Argp Parsing State.
  40
  41         [BZ #14872]
  42         * manual/conf.texi (Limits on File System Capacity): Mention if
  43         terminating null is included in the max size.
  44
  45 2012-12-10  Andreas Jaeger  <aj@suse.de>
  46
  47         * po/cs.po: Update from translation team.
  48
  49 2012-12-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
  50
  51         * sysdeps/s390/jmpbuf-unwind.h (_jmpbuf_sp): Declare SP as
  52         void pointer and cast to uintptr_t.
  53         * sysdeps/s390/s390-64/memcmp.S: Pick sysdep.h from include
  54         path.
  55         * sysdeps/s390/s390-64/memcpy.S: Likewise.
  56         * sysdeps/s390/s390-64/memset.S: Likewise.
  57
  58 2012-12-08  Benno Schulenberg  <bensberg@justemail.net>
  59
  60         [BZ #14833]
  61         * menual/message.texi (Message Translation): Fix typos.
  62         (Helper programs for gettext): Likewise.
  63
  64 2012-12-07  Andreas Schwab  <schwab@linux-m68k.org>
  65
  66         [BZ #14898]
  67         * include/link.h (FORCED_DYNAMIC_TLS_OFFSET) [NO_TLS_OFFSET == 0]:
  68         Change to -1.
  69
  70 2012-12-07  David S. Miller  <davem@davemloft.net>
  71
  72         * po/libc.pot: Update.
  73
  74 2012-12-07  Richard Henderson  <rth@redhat.com>
  75
  76         [BZ #10114]
  77         * soft-fp/op-common.h (_FP_MUL): Pull computation of R_e from the
  78         normal/normal case to before the switch.
  79         (_FP_DIV): Likewise.
  80
  81 2012-12-06  Carlos O'Donell  <carlos@systemhalted.org>
  82             Mike Frysinger  <vapier@gentoo.org>
  83
  84         * sysdeps/unix/sysv/linux/posix_fadvise.c (posix_fadvise): Also
  85         check for __NR_fadvise64_64.
  86
  87 2012-12-06  Chris Metcalf  <cmetcalf@tilera.com>
  88
  89         * sysdeps/generic/fpu_control.h (_FPU_GETCW): Define to set cw to
  90         0, not just to plain "0" as a statement.
  91         (_FPU_SETCW): Define to (void) (cw), rather than doing nothing
  92         with cw.
  93
  94 2012-12-06  Joseph Myers  <joseph@codesourcery.com>
  95
  96         * NEWS: Use sourceware.org in Bugzilla URL.
  97
  98 2012-12-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
  99
 100         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
 101         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
 102
 103         * stdio-common/tst-put-error.c (do_test): Add newline to the
 104         padded test to ensure flush.
 105
 106 2012-12-05  Jeff Law  <law@redhat.com>
 107
 108         * sunrpc/etc.rpc (fedfs_admin): Add entry.
 109
 110 2012-12-05  Joseph Myers  <joseph@codesourcery.com>
 111
 112         * README: Don't refer to ports add-on as distributed separately.
 113         Mention AArch64 in list of systems supported in the ports add-on.
 114
 115         * LICENSES: Add more non-FSF copyright and license notices.
 116
 117         * soft-fp/op-common.h (_FP_DECL): Declare X##_s with __attribute__
 118         ((unused)).
 119
 120         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Include <stdlib.h>.
 121
 122         * stdio-common/tst-put-error.c (do_test): Use 10000000 instead of
 123         10000 as width of padded output.
 124
 125 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
 126
 127         * sysdeps/powerpc/sysdep.h (_SYS_AUXV_H): Define to 1 not empty.
 128
 129         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Mark
 130         variable LX with __attribute__ ((unused)).
 131         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
 132         Likewise.
 133         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c (___isnanl): Likewise.
 134         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
 135         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Mark variable LY
 136         with __attribute__ ((unused)).
 137
 138 2012-12-04  David S. Miller  <davem@abraco.davemloft.net>
 139
 140         * sysdeps/generic/memcopy.h: Add multiple inclusion protection.
 141
 142 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
 143
 144         * sysdeps/ieee754/ldbl-opt/Makefile [$(subdir) = math]
 145         (CFLAGS-nldbl-acos.c): New variable.
 146         [$(subdir) = math] (CFLAGS-nldbl-acosh.c): Likewise.
 147         [$(subdir) = math] (CFLAGS-nldbl-asin.c): Likewise.
 148         [$(subdir) = math] (CFLAGS-nldbl-asinh.c): Likewise.
 149         [$(subdir) = math] (CFLAGS-nldbl-atan.c): Likewise.
 150         [$(subdir) = math] (CFLAGS-nldbl-atan2.c): Likewise.
 151         [$(subdir) = math] (CFLAGS-nldbl-atanh.c): Likewise.
 152         [$(subdir) = math] (CFLAGS-nldbl-cabs.c): Likewise.
 153         [$(subdir) = math] (CFLAGS-nldbl-cacos.c): Likewise.
 154         [$(subdir) = math] (CFLAGS-nldbl-cacosh.c): Likewise.
 155         [$(subdir) = math] (CFLAGS-nldbl-carg.c): Likewise.
 156         [$(subdir) = math] (CFLAGS-nldbl-casin.c): Likewise.
 157         [$(subdir) = math] (CFLAGS-nldbl-casinh.c): Likewise.
 158         [$(subdir) = math] (CFLAGS-nldbl-catan.c): Likewise.
 159         [$(subdir) = math] (CFLAGS-nldbl-catanh.c): Likewise.
 160         [$(subdir) = math] (CFLAGS-nldbl-cbrt.c): Likewise.
 161         [$(subdir) = math] (CFLAGS-nldbl-ccos.c): Likewise.
 162         [$(subdir) = math] (CFLAGS-nldbl-ccosh.c): Likewise.
 163         [$(subdir) = math] (CFLAGS-nldbl-ceil.c): Likewise.
 164         [$(subdir) = math] (CFLAGS-nldbl-cexp.c): Likewise.
 165         [$(subdir) = math] (CFLAGS-nldbl-cimag.c): Likewise.
 166         [$(subdir) = math] (CFLAGS-nldbl-clog.c): Likewise.
 167         [$(subdir) = math] (CFLAGS-nldbl-clog10.c): Likewise.
 168         [$(subdir) = math] (CFLAGS-nldbl-conj.c): Likewise.
 169         [$(subdir) = math] (CFLAGS-nldbl-copysign.c): Likewise.
 170         [$(subdir) = math] (CFLAGS-nldbl-cos.c): Likewise.
 171         [$(subdir) = math] (CFLAGS-nldbl-cosh.c): Likewise.
 172         [$(subdir) = math] (CFLAGS-nldbl-cpow.c): Likewise.
 173         [$(subdir) = math] (CFLAGS-nldbl-cproj.c): Likewise.
 174         [$(subdir) = math] (CFLAGS-nldbl-creal.c): Likewise.
 175         [$(subdir) = math] (CFLAGS-nldbl-csin.c): Likewise.
 176         [$(subdir) = math] (CFLAGS-nldbl-csinh.c): Likewise.
 177         [$(subdir) = math] (CFLAGS-nldbl-csqrt.c): Likewise.
 178         [$(subdir) = math] (CFLAGS-nldbl-ctan.c): Likewise.
 179         [$(subdir) = math] (CFLAGS-nldbl-ctanh.c): Likewise.
 180         [$(subdir) = math] (CFLAGS-nldbl-drem.c): Likewise.
 181         [$(subdir) = math] (CFLAGS-nldbl-erf.c): Likewise.
 182         [$(subdir) = math] (CFLAGS-nldbl-erfc.c): Likewise.
 183         [$(subdir) = math] (CFLAGS-nldbl-exp.c): Likewise.
 184         [$(subdir) = math] (CFLAGS-nldbl-exp10.c): Likewise.
 185         [$(subdir) = math] (CFLAGS-nldbl-exp2.c): Likewise.
 186         [$(subdir) = math] (CFLAGS-nldbl-expm1.c): Likewise.
 187         [$(subdir) = math] (CFLAGS-nldbl-fabs.c): Likewise.
 188         [$(subdir) = math] (CFLAGS-nldbl-fdim.c): Likewise.
 189         [$(subdir) = math] (CFLAGS-nldbl-finite.c): Likewise.
 190         [$(subdir) = math] (CFLAGS-nldbl-floor.c): Likewise.
 191         [$(subdir) = math] (CFLAGS-nldbl-fma.c): Likewise.
 192         [$(subdir) = math] (CFLAGS-nldbl-fmax.c): Likewise.
 193         [$(subdir) = math] (CFLAGS-nldbl-fmin.c): Likewise.
 194         [$(subdir) = math] (CFLAGS-nldbl-fmod.c): Likewise.
 195         [$(subdir) = math] (CFLAGS-nldbl-frexp.c): Likewise.
 196         [$(subdir) = math] (CFLAGS-nldbl-gamma.c): Likewise.
 197         [$(subdir) = math] (CFLAGS-nldbl-hypot.c): Likewise.
 198         [$(subdir) = math] (CFLAGS-nldbl-ilogb.c): Likewise.
 199         [$(subdir) = math] (CFLAGS-nldbl-isinf.c): Likewise.
 200         [$(subdir) = math] (CFLAGS-nldbl-isnan.c): Likewise.
 201         [$(subdir) = math] (CFLAGS-nldbl-j0.c): Likewise.
 202         [$(subdir) = math] (CFLAGS-nldbl-j1.c): Likewise.
 203         [$(subdir) = math] (CFLAGS-nldbl-jn.c): Likewise.
 204         [$(subdir) = math] (CFLAGS-nldbl-ldexp.c): Likewise.
 205         [$(subdir) = math] (CFLAGS-nldbl-lgamma.c): Likewise.
 206         [$(subdir) = math] (CFLAGS-nldbl-lgamma_r.c): Likewise.
 207         [$(subdir) = math] (CFLAGS-nldbl-llrint.c): Likewise.
 208         [$(subdir) = math] (CFLAGS-nldbl-llround.c): Likewise.
 209         [$(subdir) = math] (CFLAGS-nldbl-log.c): Likewise.
 210         [$(subdir) = math] (CFLAGS-nldbl-log10.c): Likewise.
 211         [$(subdir) = math] (CFLAGS-nldbl-log1p.c): Likewise.
 212         [$(subdir) = math] (CFLAGS-nldbl-log2.c): Likewise.
 213         [$(subdir) = math] (CFLAGS-nldbl-logb.c): Likewise.
 214         [$(subdir) = math] (CFLAGS-nldbl-lrint.c): Likewise.
 215         [$(subdir) = math] (CFLAGS-nldbl-lround.c): Likewise.
 216         [$(subdir) = math] (CFLAGS-nldbl-modf.c): Likewise.
 217         [$(subdir) = math] (CFLAGS-nldbl-nan.c): Likewise.
 218         [$(subdir) = math] (CFLAGS-nldbl-nearbyint.c): Likewise.
 219         [$(subdir) = math] (CFLAGS-nldbl-nextafter.c): Likewise.
 220         [$(subdir) = math] (CFLAGS-nldbl-nexttoward.c): Likewise.
 221         [$(subdir) = math] (CFLAGS-nldbl-nexttowardf.c): Likewise.
 222         [$(subdir) = math] (CFLAGS-nldbl-pow.c): Likewise.
 223         [$(subdir) = math] (CFLAGS-nldbl-pow10.c): Likewise.
 224         [$(subdir) = math] (CFLAGS-nldbl-remainder.c): Likewise.
 225         [$(subdir) = math] (CFLAGS-nldbl-remquo.c): Likewise.
 226         [$(subdir) = math] (CFLAGS-nldbl-rint.c): Likewise.
 227         [$(subdir) = math] (CFLAGS-nldbl-round.c): Likewise.
 228         [$(subdir) = math] (CFLAGS-nldbl-scalb.c): Likewise.
 229         [$(subdir) = math] (CFLAGS-nldbl-scalbln.c): Likewise.
 230         [$(subdir) = math] (CFLAGS-nldbl-scalbn.c): Likewise.
 231         [$(subdir) = math] (CFLAGS-nldbl-significand.c): Likewise.
 232         [$(subdir) = math] (CFLAGS-nldbl-sin.c): Likewise.
 233         [$(subdir) = math] (CFLAGS-nldbl-sincos.c): Likewise.
 234         [$(subdir) = math] (CFLAGS-nldbl-sinh.c): Likewise.
 235         [$(subdir) = math] (CFLAGS-nldbl-sqrt.c): Likewise.
 236         [$(subdir) = math] (CFLAGS-nldbl-tan.c): Likewise.
 237         [$(subdir) = math] (CFLAGS-nldbl-tanh.c): Likewise.
 238         [$(subdir) = math] (CFLAGS-nldbl-tgamma.c): Likewise.
 239         [$(subdir) = math] (CFLAGS-nldbl-trunc.c): Likewise.
 240         [$(subdir) = math] (CFLAGS-nldbl-y0.c): Likewise.
 241         [$(subdir) = math] (CFLAGS-nldbl-y1.c): Likewise.
 242         [$(subdir) = math] (CFLAGS-nldbl-yn.c): Likewise.
 243
 244         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
 245         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
 246
 247         [BZ #14914]
 248         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Clear
 249         whole low double instead of just low 47 bits when splitting values
 250         into two parts.
 251
 252 2012-12-03  Allan McRae  <allan@archlinux.org>
 253
 254         * manual/stdio.texi (Predefined Printf Handlers): Remove
 255         @hsep and @vsep usage.
 256
 257 2012-12-03  Mike Frysinger  <vapier@gentoo.org>
 258
 259         * bits/byteswap.h [__GNUC__]: Change __GNUC_PREREQ from 4.2 to 4.3.
 260         * sysdeps/x86/bits/byteswap.h [__GNUC__]: Likewise.
 261
 262 2012-12-03  Jeff Law  <law@redhat.com>
 263
 264         * time/sys/time.h (settimeofday): Do not mark TV argument
 265         as __nonnull.
 266
 267 2012-12-01  Mike Frysinger  <vapier@gentoo.org>
 268
 269         * libio/fileops.c (_IO_new_file_close_it): Do not always flush
 270         when currently writing and seek to current position when not.
 271         * libio/Makefile (tests): Remove bug-fclose1.
 272         * libio/bug-fclose1.c: Delete.
 273
 274 2012-12-01  Joseph Myers  <joseph@codesourcery.com>
 275
 276         * manual/arith.texi (feenableexcept): Fix typo.
 277         (fedisableexcept): Likewise.
 278
 279 2012-11-30  Roland McGrath  <roland@hack.frob.com>
 280
 281         * sysdeps/powerpc/powerpc64/entry.h (TEXT_START): Define using a
 282         second, differently-typed declaration, rather than a cast.
 283
 284 2012-11-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
 285
 286         * sunrpc/rpc/svc.h (__svc_accept_failed): Move declaration...
 287         * include/rpc/svc.h: ... here.
 288
 289 2012-11-30  Aurelien Jarno  <aurel32@debian.org>
 290
 291         [BZ #13013]
 292         * resolv/res_query.c(__libc_res_nquery): Assign hp and hp2
 293         depending n and resplen2 to catch cases where answer
 294         equals answerp2.
 295
 296 2012-11-29  Carlos O'Donell  <carlos@systemhalted.org>
 297
 298         * elf/get-dynamic-info.h (elf_get_dynamic_info): Warn
 299         for unsupported DF_1_* bits when DL_DEBUG_FILES is set.
 300
 301 2012-11-29  Mike Frysinger  <vapier@gentoo.org>
 302
 303         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c (HAS_CPUCLOCK): Delete.
 304
 305 2012-11-29  Roland McGrath  <roland@hack.frob.com>
 306
 307         * inet/tst-inet6_rth.c (do_test): Use a union rather than type punning.
 308
 309 2012-11-28  Jeff Law  <law@redhat.com>
 310
 311         [BZ #13761]
 312         * nscd/grpcache.c (cache_addgr): Rename alloca_used to
 313         dataset_temporary.  Track alloca usage into alloca_used.
 314         If dataset is large allocate and release it via malloc/free.
 315
 316 2012-06-04  Florian Weimer  <fweimer@redhat.com>
 317
 318         [BZ #14197]
 319         * debug/test-strcpy_chk.c: Mention __chk_fail ABI test.
 320
 321 2012-11-28  David S. Miller  <davem@davemloft.net>
 322
 323         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 324
 325 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
 326
 327         [BZ #14803]
 328         * sysdeps/ieee754/ldbl-96/e_asinl.c (pio2_hi): Use hex float value
 329         of pi/2 rounded to nearest to 64 bits.
 330         (pio2_lo): Use hex float value of pi/2 - pio2_hi rounded to
 331         nearest to 64 bits.
 332         (pio4_hi): Use hex float value of pi/4 rounded to nearest to 64
 333         bits.
 334
 335 2012-11-28  Jeff Law <law@redhat.com>
 336             Martin Osvald <mosvald@redhat.com>
 337
 338         [BZ #14889]
 339         * sunrpc/rpc/svc.h (__svc_accept_failed): New prototype.
 340         * sunrpc/svc.c: Include time.h.
 341         (__svc_accept_failed): New function.
 342         * sunrpc/svc_tcp.c (rendezvous_request): If the accept fails for
 343         any reason other than EINTR, call __svc_accept_failed.
 344         * sunrpc/svc_udp.c (svcudp_recv): Similarly.
 345         * sunrpc/svc_unix.c (rendezvous_request): Similarly.
 346
 347 2012-11-28  Andreas Schwab  <schwab@suse.de>
 348
 349         * scripts/abilist.awk: Also handle indirect functions in .opd
 350         section.
 351
 352 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
 353
 354         [BZ #13881]
 355         * sysdeps/x86/fpu/powl_helper.c: New file.
 356         * sysdeps/x86/fpu/Makefile: Likewise.
 357         * sysdeps/i386/fpu/e_powl.S (limit): Remove object.
 358         (p3): New object.
 359         (__ieee754_powl): Use __powl_helper for finite arguments except
 360         integer exponents below 8.
 361         * sysdeps/x86_64/fpu/e_powl.S (limit): Remove object.
 362         (p3): New object.
 363         (__ieee754_powl): Use __powl_helper for finite arguments except
 364         integer exponents below 8.
 365         * math/libm-test.inc (pow_test): Add more tests and enable some
 366         previously disabled tests.
 367         * sysdeps/i386/fpu/libm-test-ulps: Update.
 368         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 369
 370 2012-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 371             Carlos O'Donell  <carlos_odonell@mentor.com>
 372
 373         * nss/makedb.c (is_prime): Assert that input is odd and greater
 374         than 4.  Note that fact in a comment too.
 375         (next_prime): Add 4 to input.
 376
 377 2012-11-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
 378
 379         [BZ #11741]
 380         * libio/Makefile (tests): Add test case tst-fwrite-error.
 381         * libio/iofwrite.c (_IO_fwrite): Return 0 on EOF.
 382         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
 383         * libio/tst-fwrite-error.c: New test case.
 384
 385 2012-11-26  H.J. Lu  <hongjiu.lu@intel.com>
 386
 387         * elf/dl-load.c (_dl_map_object_from_fd): Cast to uintptr_t
 388         before casting to void *.
 389         * include/libc-internal.h (__pointer_type): New macro.
 390         (__integer_if_pointer_type_sub): Likewise.
 391         (__integer_if_pointer_type): Likewise.
 392         (cast_to_integer): Likewise.
 393         * sysdeps/x86_64/bits/atomic.h: Include <libc-internal.h>.
 394         (__arch_c_compare_and_exchange_val_64_acq): Use cast_to_integer
 395         before casting to atomic64_t.
 396         (atomic_exchange_acq): Likewise.
 397         (__arch_exchange_and_add_body): Likewise.
 398         (__arch_add_body): Likewise.
 399         (atomic_add_negative): Likewise.
 400         (atomic_add_zero): Likewise.
 401
 402 2012-11-26  Joseph Myers  <joseph@codesourcery.com>
 403
 404         * sysdeps/generic/unwind-dw2-fde.c (get_pc_begin): New function.
 405         (fde_unencoded_compare): Use get_pc_begin instead of type-punning.
 406         (add_fdes): Likewise.
 407         (linear_search_fdes): Likewise.
 408         (binary_search_unencoded_fdes): Likewise.
 409
 410 2012-11-26  Andreas Schwab  <schwab@linux-m68k.org>
 411
 412         * elf/sotruss.ksh: Correctly locate argument of -F and -T options.
 413
 414 2012-11-24  Adam Conrad  <adconrad@0c3.net>
 415
 416         * configure.in: Autodetect C++ header directories.
 417         * configure: Regenerated.
 418
 419 2012-11-23  Mike Frysinger  <vapier@gentoo.org>
 420
 421         * elf/Makefile ($(objpfx)ld.so): Change readelf to $(READELF).
 422
 423 2012-11-23  Andreas Schwab  <schwab@linux-m68k.org>
 424
 425         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 426
 427 2012-11-22  Joseph Myers  <joseph@codesourcery.com>
 428
 429         * math/libm-test.inc (fma_test_towardzero) [TEST_LDOUBLE &&
 430         LDBL_MANT_DIG == 106]: Disable some tests.
 431         (fma_test_downward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
 432         Likewise.
 433         (fma_test_upward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
 434         Likewise.
 435
 436         [BZ #14871]
 437         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Return the
 438         input for small inputs.  Return +/- pi/2 for large inputs.
 439         * math/libm-test.inc (atan_test): Add more tests.
 440
 441         * sysdeps/generic/unwind-dw2-fde-glibc.c
 442         (_Unwind_IteratePhdrCallback): Declare P_DYNAMIC with
 443         __attribute__ ((unused)).
 444
 445         [BZ #14645]
 446         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Compute result as
 447         x * y if x and y are nonzero and z is zero.
 448
 449         [BZ #14811]
 450         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Saturate
 451         nonzero exponents with absolute value below 0x1p-117 to +/-
 452         0x1p-117.
 453
 454         [BZ #14869]
 455         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Scale
 456         up arguments below 2**-450, not just those below 2**-500.
 457         * math/libm-test.inc (hypot_test): Add another test.
 458
 459         [BZ #14868]
 460         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
 461         Return a+b for ratio over 2**120, not 2**60.
 462         * math/libm-test.inc (hypot_test): Add another test.
 463
 464         * math/libm-test.inc (clog_test): Use
 465         UNDERFLOW_EXCEPTION_LDOUBLE_IBM on two tests.
 466         (clog10_test): Likewise.
 467
 468         [BZ #6778]
 469         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (big): Change to 1e290L.
 470
 471 2012-11-22  Andreas Schwab  <schwab@suse.de>
 472
 473         * sysdeps/i386/fpu/libm-test-ulps: Update.
 474
 475 2012-11-22  Pino Toscano  <toscano.pino@tiscali.it>
 476
 477         * sysdeps/x86_64/multiarch/test-multiarch.c (get_cpuinfo): Terminate
 478         printf output with newline.
 479
 480 2012-11-21  H.J. Lu  <hongjiu.lu@intel.com>
 481
 482         [BZ #14865]
 483         * aclocal.m4 (LIBC_LINKER_FEATURE): New macro.
 484         * configure.in: Use LIBC_LINKER_FEATURE to check -z nodelete,
 485         -z nodlopen, -z initfirst and -z execstack support.
 486         * configure: Regenerated.
 487
 488         * elf/elf.h (DF_1_NODIRECT): New macro.
 489         (DF_1_IGNMULDEF): Likewise.
 490         (DF_1_NOKSYMS): Likewise.
 491         (DF_1_NOHDR): Likewise.
 492         (DF_1_EDITED): Likewise.
 493         (DF_1_NORELOC): Likewise.
 494         (DF_1_SYMINTPOSE): Likewise.
 495         (DF_1_GLOBAUDIT): Likewise.
 496         (DF_1_SINGLETON): Likewise.
 497         * elf/get-dynamic-info.h (elf_get_dynamic_info): Assert
 498         DT_1_SUPPORTED_MASK bits.
 499         * include/elf.h (DT_1_SUPPORTED_MASK): New macro.
 500
 501 2012-11-20  Carlos O'Donell  <carlos_odonell@mentor.com>
 502
 503         * sysdeps/unix/make-syscalls.sh: Document prefixes.
 504
 505 2012-11-20  Thomas Schwinge  <thomas@codesourcery.com>
 506
 507         * sysdeps/sh/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): New
 508         macro.
 509
 510         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr, recvmmsg)
 511         (sendmmsg): Move declarations...
 512         * socket/sys/socket.h: ... here.
 513         * sysdeps/unix/sysv/linux/recvmmsg.c [!defined __NR_recvmmsg &&
 514         !defined __NR_socketcall] (recvmmsg): Move ENOSYS stub into and
 515         include it from...
 516         * socket/recvmmsg.c: ... this new file.
 517         * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SENDMMSG]
 518         (sendmmsg): Rename to __sendmmsg, create weak alias and make
 519         definition of __sendmmsg hidden.
 520         * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
 521         [!defined __NR_sendmmsg && !defined __NR_socketcall] (sendmmsg):
 522         Move ENOSYS stub into and include it from...
 523         * socket/sendmmsg.c: ... this new file.
 524         * sysdeps/unix/sysv/linux/Makefile [subdir=socket]
 525         (sysdep_routines): Move recvmmsg and sendmmsg...
 526         * socket/Makefile (routines): ... here.
 527         * socket/Versions (GLIBC_2.17): Add recvmmsg and sendmmsg.
 528         (GLIBC_PRIVATE): Add __sendmmsg.
 529         * include/sys/socket.h (__sendmmsg): Add declarations.
 530         * resolv/res_send.c (send_dg): Invoke __sendmmsg instead of
 531         sendmmsg.
 532
 533 2012-11-20  Joseph Myers  <joseph@codesourcery.com>
 534
 535         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Mark
 536         variable I1 with __attribute__ ((unused)).
 537         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
 538
 539 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
 540
 541         * stdio-common/_itowa.c (_itowa) [BITS_PER_MP_LIMB == 64]: Declare
 542         DUMMY variables with __attribute__ ((unused)).
 543
 544         * bits/byteswap.h: Include <bits/types.h>.
 545         (__bswap_64): Use __uint64_t instead of unsigned long long int.
 546
 547 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
 548
 549         * sysdeps/mach/hurd/ptsname.c (ptsname): Change the type of PEERNAME to
 550         string_t.  Do not manually set errno.
 551         (__ptsname_r): Change the type of PEERNAME to string_t, and check its
 552         length with __strnlen.  Make sure to both set errno and return it on
 553         failure.
 554
 555 2012-11-19  David S. Miller  <davem@davemloft.net>
 556
 557         With help from Joseph Myers.
 558         * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Handle tiny and
 559         very large arguments properly.
 560         * math/libm-test.inc (atan_test): New tests.
 561         (atan2_test): New tests.
 562         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 563         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 564
 565 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
 566
 567         [BZ #14856]
 568         * posix/bits/posix1_lim.h [!__USE_XOPEN2K] (_POSIX_TZNAME_MAX):
 569         Define to 3.
 570
 571         * conform/data/errno.h-data [POSIX] (EADDRINUSE): Do not expect.
 572         [POSIX] (EADDRNOTAVAIL): Likewise.
 573         [POSIX] (EAFNOSUPPORT): Likewise.
 574         [POSIX] (EALREADY): Likewise.
 575         [POSIX] (ECONNABORTED): Likewise.
 576         [POSIX] (ECONNREFUSED): Likewise.
 577         [POSIX] (ECONNRESET): Likewise.
 578         [POSIX] (EDESTADDRREQ): Likewise.
 579         [POSIX] (EDQUOT): Likewise.
 580         [POSIX] (EHOSTUNREACH): Likewise.
 581         [POSIX] (EIDRM): Likewise.
 582         [POSIX] (EISCONN): Likewise.
 583         [POSIX] (ELOOP): Likewise.
 584         [POSIX] (EMULTIHOP): Likewise.
 585         [POSIX] (ENETDOWN): Likewise.
 586         [POSIX] (ENETUNREACH): Likewise.
 587         [POSIX] (ENOBUFS): Likewise.
 588         [POSIX] (ENODATA): Likewise.
 589         [POSIX] (ENOLINK): Likewise.
 590         [POSIX] (ENOMSG): Likewise.
 591         [POSIX] (ENOPROTOOPT): Likewise.
 592         [POSIX] (ENOSR): Likewise.
 593         [POSIX] (ENOSTR): Likewise.
 594         [POSIX] (ENOTCONN): Likewise.
 595         [POSIX] (ENOTSOCK): Likewise.
 596         [POSIX] (EOPNOTSUPP): Likewise.
 597         [POSIX] (EOVERFLOW): Likewise.
 598         [POSIX] (EPROTO): Likewise.
 599         [POSIX] (EPROTONOSUPPORT): Likewise.
 600         [POSIX] (EPROTOTYPE): Likewise.
 601         [POSIX] (ESTALE): Likewise.
 602         [POSIX] (ETIME): Likewise.
 603         [POSIX] (ETXTBSY): Likewise.
 604         [POSIX] (EWOULDBLOCK): Likewise.
 605         [!ISO && !ISO99 && !ISO11] (E*): Do not allow.
 606         * conform/data/fcntl.h-data [POSIX] (SEEK_SET): Allow.
 607         [POSIX] (SEEK_CUR): Likewise.
 608         [POSIX] (SEEK_END): Likewise.
 609         [POSIX || UNIX98] (mode_t): Do not require.
 610         [POSIX] (off_t): Likewise.
 611         [POSIX] (pid_t): Likewise.
 612         [POSIX] (sys/stat.h): Do not allow header.
 613         [POSIX] (unistd.h): Likewise.
 614         [!ISO && !ISO99 && !ISO11] (timespec): Do not allow.
 615         [!ISO && !ISO99 && !ISO11] (tv_nsec): Likewise.
 616         [!ISO && !ISO99 && !ISO11] (tv_sec): Likewise.
 617         * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Do not
 618         require.
 619         * conform/data/mqueue.h-data [!ISO && !ISO99 && !ISO11] (struct
 620         sigevent): Specify elements.
 621         [XOPEN2K8 || POSIX2008] (struct sigevent): Remove duplicate type
 622         entry.
 623         [!ISO && !ISO99 && !ISO11] (mq_*): Allow.
 624         [!ISO && !ISO99 && !ISO11] (MQ_*): Likewise.
 625
 626         * conform/data/cpio.h-data [POSIX]: Disable whole file.
 627         * conform/data/glob.h-data [POSIX] (GLOB_NOSYS): Do not expect.
 628         * conform/data/limits.h-data [!ISO && !ISO99 && !ISO11]
 629         (AIO_LIST_MAX): Change to AIO_LISTIO_MAX.
 630         [!ISO && !ISO99 && !ISO11] (ATEXT_MAX): Remove.
 631         [!ISO && !ISO99 && !ISO11 && !POSIX && !XPG3] (ATEXIT_MAX): Allow.
 632         [POSIX || POSIX2008 || XPG3] (IOV_MAX): Do not allow.
 633         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Likewise.
 634         [!ISO && !ISO99 && !ISO11] (MQ_PRIO_MAX): Allow.
 635         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Remove duplicate entry.
 636         [POSIX || XPG3 || XPG4 || UNIX98] (SS_REPL_MAX): Do not allow.
 637         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLOOP_MAX): Likewise.
 638         [POSIX || XPG3 || XPG4] (FILESIZEBITS): Likewise.
 639         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_ALLOC_SIZE_MIN):
 640         Likewise.
 641         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_INCR_XFER_SIZE):
 642         Likewise.
 643         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_MAX_XFER_SIZE):
 644         Likewise.
 645         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_XFER_ALIGN):
 646         Likewise.
 647         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLINK_MAX): Likewise.
 648         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SS_REPL_MAX): Likewise.
 649         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLINK_MAX): Likewise.
 650         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLOOP_MAX): Likewise.
 651         [!ISO && !ISO99 && !ISO11] (BC_BASE_MAX): Use macro-constant.
 652         Specify lower bound on value.
 653         [!ISO && !ISO99 && !ISO11] (BC_DIM_MAX): Likewise.
 654         [!ISO && !ISO99 && !ISO11] (BC_SCALE_MAX): Likewise.
 655         [!ISO && !ISO99 && !ISO11] (BC_STRING_MAX): Likewise.
 656         [!ISO && !ISO99 && !ISO11] (COLL_WEIGHTS_MAX): Likewise.
 657         [!ISO && !ISO99 && !ISO11] (EXPR_NEST_MAX): Likewise.
 658         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Likewise
 659         [POSIX || XPG3 || XPG4] (CHARCLASS_NAME_MAX): Do not allow.
 660         [!ISO && !ISO99 && !ISO11] (_POSIX_CLOCKRES_MIN): Specify exact
 661         value.
 662         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_LISTIO_MAX): Do not specify
 663         as optional.
 664         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_MAX): Likewise.
 665         [!ISO && !ISO99 && !ISO11] (_POSIX_ARG_MAX): Likewise.
 666         [!ISO && !ISO99 && !ISO11] (_POSIX_CHILD_MAX): Likewise.
 667         [!ISO && !ISO99 && !ISO11] (_POSIX_DELAYTIMER_MAX): Likewise.
 668         [!ISO && !ISO99 && !ISO11] (_POSIX_LINK_MAX): Likewise.
 669         [!ISO && !ISO99 && !ISO11] (_POSIX_LOGIN_NAME_MAX): Likewise.
 670         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_CANON): Likewise.
 671         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_INPUT): Likewise.
 672         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_OPEN_MAX): Likewise.
 673         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_PRIO_MAX): Likewise.
 674         [!ISO && !ISO99 && !ISO11] (_POSIX_NAME_MAX): Likewise.
 675         [!ISO && !ISO99 && !ISO11] (_POSIX_NGROUPS_MAX): Likewise.
 676         [!ISO && !ISO99 && !ISO11] (_POSIX_OPEN_MAX): Likewise.
 677         [!ISO && !ISO99 && !ISO11] (_POSIX_PATH_MAX): Likewise.
 678         [!ISO && !ISO99 && !ISO11] (_POSIX_PIPE_BUF): Likewise.
 679         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Remove duplicate
 680         entry.
 681         [!ISO && !ISO99 && !ISO11] (_POSIX_RTSIG_MAX): Do not specify as
 682         optional.
 683         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_NSEMS_MAX): Likewise.
 684         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_VALUE_MAX): Likewise.
 685         [!ISO && !ISO99 && !ISO11] (_POSIX_SIGQUEUE_MAX): Likewise.
 686         [!ISO && !ISO99 && !ISO11] (_POSIX_SSIZE_MAX): Likewise.
 687         [!ISO && !ISO99 && !ISO11] (_POSIX_STREAM_MAX): Likewise.
 688         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_DESTRUCTOR_ITERATIONS):
 689         Likewise.
 690         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_KEYS_MAX): Likewise.
 691         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_THREADS_MAX): Likewise.
 692         [!ISO && !ISO99 && !ISO11] (_POSIX_TIMER_MAX): Likewise.
 693         [!ISO && !ISO99 && !ISO11] (_POSIX_TTY_NAME_MAX): Likewise.
 694         [!ISO && !ISO99 && !ISO11] (_POSIX_TZNAME_MAX): Likewise.  Give
 695         value as 3 for [POSIX || XPG3 || XPG4 || UNIX98].
 696         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_BASE_MAX): Do not specify
 697         as optional.
 698         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_DIM_MAX): Likewise.
 699         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_SCALE_MAX): Likewise.
 700         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_STRING_MAX): Likewise.
 701         [!ISO && !ISO99 && !ISO11] (_POSIX2_CHARCLASS_NAME_MAX):
 702         Likewise.  Do not allow for [POSIX || XPG3 || XPG4 || UNIX98].
 703         [!ISO && !ISO99 && !ISO11] (_POSIX2_COLL_WEIGHTS_MAX): Do not
 704         specify as optional.
 705         [!ISO && !ISO99 && !ISO11] (_POSIX2_EXPR_NEST_MAX): Likewise.
 706         [!ISO && !ISO99 && !ISO11] (_POSIX2_LINE_MAX): Likewise.
 707         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Likewise.
 708         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Do not allow.
 709         [POSIX || XPG3] (NL_ARGMAX): Do not allow.
 710         [XPG3] (NL_LANGMAX): Likewise.
 711         [POSIX || XPG3] (NL_MSGMAX): Likewise.
 712         [POSIX || XPG3] (NL_NMAX): Likewise.
 713         [POSIX || XPG3] (NL_SETMAX): Likewise.
 714         [POSIX || XPG3] (NL_TEXTMAX): Likewise.
 715         [XPG3] (NZERO): Likewise.
 716         [XPG4 || UNIX98] (TMP_MAX): Only enable for these conditions.
 717         [POSIX || XPG3 || XPG4 || UNIX98] (*_MIN): Do not allow.
 718         [!ISO && !ISO99 && !ISO11] (*_t): Allow.
 719         * conform/data/regex.h-data [!ISO && !ISO99 && !ISO11]
 720         (REG_ERANGE): Expect.
 721         * conform/data/stdio.h-data [POSIX] (L_cuserid): Use
 722         optional-constant.
 723         [POSIX || XOPEN2K || XOPEN2K8 || POSIX2008] (getchar_unlocked):
 724         Use (void) in prototype.
 725         [POSIX] (*_t): Allow.
 726         * conform/data/sys/times.h-data [POSIX]: Enable whole file.
 727         * conform/data/wordexp.h-data [!ISO && !ISO99 && !ISO11]
 728         (WRDE_BADVAL): Expect.
 729
 730         * conform/data/fcntl.h-data [XPG3 || XPG4] (O_DSYNC): Do not
 731         expect.
 732         [XPG3 || XPG4] (O_RSYNC): Likewise.
 733         * conform/data/signal.h-data [XPG3 || XPG4] (pthread_kill):
 734         Likewise.
 735         [XPG3 || XPG4] (pthread_sigmask): Likewise.
 736         [XPG3 || XPG4] (sigqueue): Likewise.
 737         [XPG3 || XPG4] (sigtimedwait): Likewise.
 738         [XPG3 || XPG4] (sigwaitinfo): Likewise.
 739         * conform/data/stdio.h-data [XPG3 || XPG4] (snprintf): Likewise.
 740         [XPG3 || XPG4] (vsnprintf): Likewise.
 741         * conform/data/sys/stat.h-data [XPG3 || XPG4] (blkcnt_t):
 742         Likewise.
 743         [XPG3 || XPG4] (blksize_t): Likewise.
 744         * conform/data/time.h-data [XPG3 || XPG4] (struct timespec):
 745         Likewise.
 746         [XPG3 || XPG4] (CLOCK_PROCESS_CPUTIME_ID): Likewise.
 747         [XPG3 || XPG4] (CLOCK_THREAD_CPUTIME_ID): Likewise.
 748         [XPG3 || XPG4] (struct itimerspec): Likewise.
 749         [XPG3 || XPG4] (CLOCK_REALTIME): Likewise.
 750         [XPG3 || XPG4] (TIMER_ABSTIME): Likewise.
 751         [XPG3 || XPG4] (CLOCK_MONOTONIC): Likewise.
 752         [XPG3 || XPG4] (clockid_t): Likewise.
 753         [XPG3 || XPG4] (timer_t): Likewise.
 754         [XPG3 || XPG4] (clock_getres): Likewise.
 755         [XPG3 || XPG4] (clock_gettime): Likewise.
 756         [XPG3 || XPG4] (clock_settime): Likewise.
 757         [XPG3 || XPG4] (nanosleep): Likewise.
 758         [XPG3 || XPG4] (timer_create): Likewise.
 759         [XPG3 || XPG4] (timer_delete): Likewise.
 760         [XPG3 || XPG4] (timer_gettime): Likewise.
 761         [XPG3 || XPG4] (timer_getoverrun): Likewise.
 762         [XPG3 || XPG4] (timer_settime): Likewise.
 763         * conform/data/unistd.h-data [XPG3 || XPG4] (fdatasync): Likewise.
 764         [XPG3 || XPG4] (getlogin_r): Likewise.
 765         [XPG3 || XPG4] (pread): Likewise.
 766         [XPG3 || XPG4] (pthread_atfork): Likewise.
 767         [XPG3 || XPG4] (pwrite): Likewise.
 768
 769         [BZ #14835]
 770         * signal/signal.h [__USE_XOPEN_EXTENDED]: Include
 771         <bits/siginfo.h>.
 772
 773 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
 774
 775         * malloc/mtrace.c (muntrace): Reset MALLSTREAM and the hooks before
 776         finalizing MALLSTREAM.
 777
 778         * sysdeps/mach/hurd/syncfs.c: New file.
 779
 780 2012-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
 781
 782         [BZ #14719]
 783         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Set h_errno to
 784         NETDB_INTERNAL when NSS_STATUS_UNAVAIL.
 785         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Set
 786         h_errno to NETDB_INTERNAL when errno is EMFILE or ENFILE.
 787         (_nss_dns_gethostbyname4_r): Likewise.
 788         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set result to
 789         EAI_SYSTEM if NSS_STATUS_UNAVAIL.
 790
 791 2012-11-19  Peng Haitao  <penght@cn.fujitsu.com>
 792
 793         [BZ #13763]
 794         * sunrpc/bindrsvprt.c: Add lock to protect static variable.
 795
 796 2012-11-19  Steve McIntyre  <steve.mcintyre@linaro.org>
 797
 798         * sysdeps/generic/ldconfig.h (FLAG_AARCH64_LIB64): New macro.
 799         * elf/cache.c (print_entry): Print ",AArch64" for
 800         FLAG_AARCH64_LIB64
 801
 802         * sysdeps/generic/ldconfig.h (FLAG_ARM_LIBHF): New macro.
 803         * elf/cache.c (print_entry): Print ",hard-float" for
 804         FLAG_ARM_LIBHF.
 805
 806 2012-11-18  David S. Miller  <davem@davemloft.net>
 807
 808         With help from Joseph Myers.
 809         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Adjust tinyness
 810         cutoff to 2**-13.
 811         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Adjust tinyness
 812         cutoff to 2**-25.
 813         * sysdeps/ieee754/ldbl-128/e_j0l.c (U0): New constant.
 814         ( __ieee754_y0l): Avoid arithmetic underflow when 'x' is very
 815         small.
 816         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
 817         * math/libm-test.inc (y0_test): New tests.
 818         (y1_test): New tests.
 819         * sysdeps/i386/fpu/libm-test-ulps: Update.
 820         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 821         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 822
 823 2012-11-18  Andreas Schwab  <schwab@linux-m68k.org>
 824
 825         * configure.in (libc_cv_ld_gnu_indirect_function): Use .quad on
 826         64-bit targets.
 827         * configure: Regenerated.
 828
 829 2012-11-17  David S. Miller  <davem@davemloft.net>
 830
 831         [BZ #14811]
 832         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Saturate
 833         nonzero exponents with absolute value below 0x1p-128 to +/-
 834         0x1p-128.
 835
 836 2012-11-17  Joseph Myers  <joseph@codesourcery.com>
 837
 838         * sysdeps/unix/sysv/linux/fxstatat.c: Include <string.h>.
 839
 840         * elf/dl-runtime.c [!ELF_MACHINE_NO_PLT]: Make code unconditional.
 841
 842         * posix/getconf-speclist.c: New file.
 843         * posix/posix-envs.def: Likewise.
 844         * posix/confstr.c (START_ENV_GROUP): New macro.
 845         (END_ENV_GROUP): Likewise.
 846         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
 847         (KNOWN_PRESENT_ENV_STRING): Likewise.
 848         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
 849         (UNKNOWN_ENVIRONMENT): Likewise.
 850         (confstr): Include posix-envs.def instead of handling
 851         _CS_V7_WIDTH_RESTRICTED_ENVS, _CS_V6_WIDTH_RESTRICTED_ENVS and
 852         _CS_V5_WIDTH_RESTRICTED_ENVS directly here.
 853         * sysdeps/posix/sysconf.c (START_ENV_GROUP): New macro.
 854         (END_ENV_GROUP): Likewise.
 855         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
 856         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
 857         (UNKNOWN_ENVIRONMENT): Likewise.
 858         (__sysconf): Include posix-envs.def instead of handling associated
 859         cases directly here.
 860         * posix/Makefile ($(objpfx)getconf.speclist): Generate by
 861         preprocessing getconf-speclist.c rather than running getconf or
 862         generating empty file.
 863
 864 2012-11-16  Pino Toscano  <toscano.pino@tiscali.it>
 865
 866         * scripts/check-local-headers.sh: Ignore 'mach' headers.
 867
 868 2012-11-16  Andrej Lajovic  <natrij@gmail.com>
 869
 870         [BZ #14672]
 871         * iconv/iconv_prog.c (main): Fix -c handling of '/'.
 872
 873 2012-11-16  David S. Miller  <davem@davemloft.net>
 874
 875         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): If xm1 is
 876         smaller than LDBL_EPSILON/2.0L, just return xm1.
 877
 878 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
 879
 880         * elf/tst-array1.c (init): Set constructor priority to 1000.
 881         (fini): Set destructor priority to 1000.
 882         * elf/tst-array2dep.c: Likewise.
 883
 884 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
 885
 886         [BZ #11741]
 887         * libio/fileops.c (_IO_new_file_write): Correctly return error.
 888         (_IO_new_file_xsputn): Also return EOF if none of the input
 889         data was written when overflow failed.
 890         * libio/iopadn.c (_IO_padn): Likewise.
 891         * libio/iowpadn.c (_IO_wpadn): Likewise.
 892         * stdio-common/tst-put-error.c: Add copyright notice.
 893         (do_test): Add case for printing padded string.
 894         * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if
 895         _IO_padn returned error.
 896         [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error.
 897         * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can
 898         return EOF.
 899
 900 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
 901
 902         * libio/libioP.h: Add comment note that the references to C++
 903         bits are now obsolete.
 904
 905 2012-11-15  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 906
 907         * math/libm-test.inc (check_complex): Use asprintf.
 908
 909 2012-11-14  Joseph Myers  <joseph@codesourcery.com>
 910
 911         * debug/pcprofiledump.c (print_version): Update copyright year.
 912         * malloc/memusagestat.c (print_version): Likewise.
 913
 914 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
 915
 916         [BZ #14831]
 917         * elf/Makefile (tests): Add tst-audit8.
 918         ($(objpfx)tst-audit8): Also depend on $(common-objpfx)math/libm.so.
 919         ($(objpfx)tst-audit8.out): New target.
 920         (tst-audit8-ENV): New variable.
 921         * elf/dl-runtime.c (_dl_profile_fixup): Call _dl_fixup to skip
 922         audit if l_reloc_result is NULL.
 923         (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): Issue an error if it isn't
 924         defined and ELF_MACHINE_RUNTIME_FIXUP_ARGS is defined.
 925         * elf/tst-audit8.c: New file.
 926
 927 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 928
 929         * io/Makefile (CFLAGS-open.c, CFLAGS-open64.c): Define.
 930         * misc/Makefile (CFLAGS-select.c): Define.
 931         * posix/Makefile (CFLAGS-pause.c): Define.
 932
 933 2012-11-13  David S. Miller  <davem@davemloft.net>
 934
 935         * crypt/Makefile: Move test targets after toplevel Rules
 936         inclusion.  Grab any necessary sysdep routines when linking.
 937         * crypt/md5.c (md5_process_block): Remove define, we will always
 938         name it __md5_process_block.
 939         (md5_finish_ctx): Update md5_process_block call.
 940         (md5_stream): Likewise.
 941         (md5_process_bytes): Likewise.
 942         (md5_process_block): Rename to __md5_process_block and move to ...
 943         * crypt/md5-block.c: ... here.
 944         * crypt/sha256.c (sha256_process_block): Move to ...
 945         * crypt/sha256-block.c: ... here.
 946         * crypt/sha512.c (sha512_process_block): Move to ...
 947         * crypt/sha512-block.c: ... here.
 948         * locale/Makefile (CFLAGS-md5.c): Define to add crypt/ to include
 949         path.
 950         * sysdeps/sparc/sparc-ifunc.c (sparc_libc_ifunc): Define.
 951         * sysdeps/sparc/sparc64/multiarch/Makefile
 952         (libcrypt-sysdep_routines): Add crypto assembler sysdeps when in
 953         crypt subdir.
 954         (localedef-aux): Add md5 crypto assembler when in locale subdir.
 955         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Mirror sparc64
 956         multiarch changes.
 957         * sysdeps/sparc/sparc64/multiarch/md5-block.c: New file.
 958         * sysdeps/sparc/sparc64/multiarch/md5-crop.S: New file.
 959         * sysdeps/sparc/sparc64/multiarch/sha256-block.c: New file.
 960         * sysdeps/sparc/sparc64/multiarch/sha256-crop.S: New file.
 961         * sysdeps/sparc/sparc64/multiarch/sha512-block.c: New file.
 962         * sysdeps/sparc/sparc64/multiarch/sha512-crop.S: New file.
 963         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-block.c: New file.
 964         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-crop.S: New file.
 965         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-block.c: New
 966         file.
 967         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-crop.S: New file.
 968         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-block.c: New
 969         file.
 970         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-crop.S: New file.
 971
 972 2012-11-13  Joseph Myers  <joseph@codesourcery.com>
 973
 974         * timezone/tzselect.ksh: Update from tzcode git revision
 975         a435f9f0ecafa56d9e0263835836bd0c64cd7307.
 976         * timezone/zdump.c: Likewise.
 977         * timezone/zic.c: Likewise.
 978         * timezone/Makefile ($(objpfx)version.h): Only include $(version)
 979         in TZVERSION setting, not $(PKGVERSION).
 980         ($(objpfx)tzselect): Likewise.  Also substitute PKGVERSION and
 981         REPORT_BUGS_TO settings.
 982
 983         [BZ #14838]
 984         * resolv/netdb.h [__USE_XOPEN_EXTENDED] (IPPORT_RESERVED): Define
 985         macro.
 986
 987 2012-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 988
 989         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Move underflow
 990         detection to immediately after _FP_ROUND().
 991         * soft-fp/soft-fp.h (_FP_ROUND): Don't round if working
 992         bits are 0.
 993
 994 2012-11-11  David S. Miller  <davem@davemloft.net>
 995
 996         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Include
 997         inttypes.h
 998         (__get_clockfreq_via_proc_openprom): Use __open, __read, and
 999         __close rather than their public counterparts.
1000
1001 2012-11-10  Joseph Myers  <joseph@codesourcery.com>
1002
1003         * conform/data/semaphore.h-data [XPG3 || XPG4]: Disable whole
1004         file.
1005         [UNIX98] (sem_timedwait): Do not expect.
1006         * conform/data/sys/socket.h-data [XPG3]: Disable whole file.
1007         [XPG4 || UNIX98] (sockatmark): Do not expect.
1008         * conform/data/time.h-data [XPG3 || XPG4 || UNIX98]
1009         (clock_getcpuclockid): Do not expect.
1010         [XPG3 || XPG4 || UNIX98] (clock_nanosleep): Do not expect.
1011         * conform/data/unistd.h-data [XPG3 || XPG4 || UNIX98] (setegid):
1012         Do not expect.
1013         [XPG3 || XPG4 || UNIX98] (seteuid): Likewise.
1014         * conform/data/wchar.h-data [UNIX98] (vfwscanf): Do not expect.
1015         [UNIX98] (vwscanf): Likewise.
1016         [UNIX98] (vswscanf): Likewise.
1017
1018 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
1019
1020         * timezone/version.h: Remove file.
1021         * timezone/README: Do not refer to version.h.
1022         * timezone/Makefile ($(objpfx)zic.o): New dependency on
1023         $(objpfx)version.h.
1024         ($(objpfx)zdump.o): Likewise.
1025         ($(objpfx)version.h): New target.
1026
1027         * timezone/tzselect.ksh: Change to verbatim copy from tzcode
1028         2012i.
1029         * timezone/README: Don't mention modification to tzselect.ksh.
1030         * timezone/Makefile ($(objpfx)tzselect): Update substitutions to
1031         work on unmodified tzselect.ksh.  Substitute version numbers in
1032         tzselect.ksh.
1033
1034         * Makefile (format-me): Remove.
1035         (INSTALL): Adjust indentation.  Use commands directly instead of
1036         using $(format-me).
1037
1038         * aclocal.m4 (ACX_PKGVERSION): New macro.
1039         (ACX_BUGURL): Likewise.
1040         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
1041         (PKGVERSION): New AC_DEFINE_UNQUOTED.
1042         (REPORT_BUGS_TO): Likewise.
1043         * configure: Regenerated.
1044         * config.h.in (PKGVERSION): New macro.
1045         (REPORT_BUGS_TO): Likewise.
1046         * config.make.in (PKGVERSION): New variable.
1047         (PKGVERSION_TEXI): Likewise.
1048         (REPORT_BUGS_TO): Likewise.
1049         (REPORT_BUGS_TEXI): Likewise.
1050         * Makefile (format-me): Use -I$(common-objpfx)manual.
1051         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
1052         ($(common-objpfx)manual/%): New target.
1053         (manual/%): Remove target.
1054         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
1055         (print_version): Use PKGVERSION.
1056         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
1057         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
1058         and REPORT_BUGS_TO.
1059         ($(objpfx)xtrace): Likewise.
1060         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
1061         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
1062         (print_version): Use PKGVERSION.
1063         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
1064         (do_version): Use PKGVERSION.
1065         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
1066         REPORT_BUGS_TO.
1067         (common-ldd-rewrite): Likewise.
1068         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
1069         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
1070         (print_version): Use PKGVERSION.
1071         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
1072         * elf/pldd.c (argp_program_bug_address): Remove variable.
1073         (more_help): New function.
1074         (argp): Use more_help.
1075         (print_version): Use PKGVERSION.
1076         * elf/sln.c (main): Use PKGVERSION.
1077         (usage): Use REPORT_BUGS_TO.
1078         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
1079         (top level): Use PKGVERSION.
1080         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
1081         (print_version): Use PKGVERSION.
1082         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
1083         (print_version): Use PKGVERSION.
1084         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
1085         (print_version): Use PKGVERSION.
1086         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
1087         (print_version): Use PKGVERSION.
1088         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
1089         (print_version): Use PKGVERSION.
1090         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
1091         (print_version): Use PKGVERSION.
1092         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
1093         and BUGURL.
1094         ($(objpfx)memusage): Likewise.
1095         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
1096         (do_version): Use PKGVERSION.
1097         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
1098         (print_version): Use PKGVERSION.
1099         * malloc/mtrace.pl ($PACKAGE): Remove variable.
1100         ($PKGVERSION): New variable.
1101         ($REPORT_BUGS_TO): Likewise.
1102         (usage): Use $REPORT_BUGS_TO.
1103         (top level): Use $PKGVERSION.
1104         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
1105         ($(objpfx)pkgvers.texi): New rule.
1106         ($(objpfx)stamp-pkgvers): Likewise.
1107         * manual/install.texi: Include pkgvers.texi.
1108         (--with-pkgversion): Document new configure option.
1109         (--with-bugurl): Likewise.
1110         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
1111         than necessarily for this particular distribution.  Use
1112         REPORT_BUGS_TO for where to report bugs.
1113         * INSTALL: Regenerated.
1114         * manual/libc.texinfo: Include pkgvers.texi.
1115         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
1116         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
1117         (print_version): Use PKGVERSION.
1118         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
1119         (print_version): Use PKGVERSION.
1120         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
1121         (print_version): Use PKGVERSION.
1122         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
1123         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
1124         macro.
1125         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
1126         (print_version): Use PKGVERSION.
1127         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
1128         (print_version): Use PKGVERSION.
1129         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
1130         and PKGVERSION.
1131
1132         * timezone/checktab.awk: Update from tzcode 2012i.
1133         * timezone/ialloc.c: Likewise.
1134         * timezone/private.h: Likewise.
1135         * timezone/scheck.c: Likewise.
1136         * timezone/tzfile.h: Likewise.
1137         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
1138         (TZVERSION): Hardcode tzcode version number.
1139         * timezone/zdump.c: Update from tzcode 2012i.
1140         * timezone/zic.c: Likewise.
1141         * timezone/version.h: New file.
1142         * timezone/README: Describe version.h.  Update upstream location.
1143
1144         [BZ #14824]
1145         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
1146         (mktemp): Enable declaration.
1147         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
1148         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
1149         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
1150         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
1151         Likewise.
1152         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
1153         Likewise.
1154         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
1155         Likewise.
1156         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
1157         Likewise.
1158         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
1159         Likewise.
1160         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
1161         Likewise.
1162
1163         [BZ #14821]
1164         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
1165         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
1166         for copies of such integer values.
1167         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
1168         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
1169
1170 2012-11-09  Andreas Jaeger  <aj@suse.de>
1171
1172         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
1173         definitions and declarations that are provided by
1174         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
1175
1176 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1177
1178         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
1179         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
1180         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
1181         definition.
1182
1183 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1184
1185         * elf/elf.h: Update comment before AArch64 relocations.
1186
1187 2012-11-07  David S. Miller  <davem@davemloft.net>
1188
1189         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
1190         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
1191         (__start_context): Declare.
1192         (__makecontext_ret): Delete.
1193         (__makecontext): Hook up __start_context instead of
1194         __makecontext_ret.
1195         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
1196         (sysdep_routines): Add __start_context when in stdlib.
1197
1198 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1199
1200         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
1201         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
1202         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
1203         hardcoded "nm".
1204         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
1205         (READELF): New variable.  Use it instead of hardcoded "readelf".
1206
1207 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
1208
1209         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
1210         * sysdeps/x86/Makefile: Here.
1211         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
1212         * sysdeps/x86/tst-xmmymm.sh: This.
1213
1214 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1215
1216         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
1217         expectations.
1218         [UNIX98] (pthread_barrier_t): Do not expect.
1219         [UNIX98] (pthread_barrierattr_t): Likewise.
1220         [UNIX98] (pthread_spinlock_t): Likewise.
1221         [UNIX98] (pthread_barrier_destroy): Likewise.
1222         [UNIX98] (pthread_barrier_init): Likewise.
1223         [UNIX98] (pthread_barrier_wait): Likewise.
1224         [UNIX98] (pthread_barrierattr_destroy): Likewise.
1225         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
1226         [UNIX98] (pthread_barrierattr_init): Likewise.
1227         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
1228         [UNIX98] (pthread_getcpuclockid): Likewise.
1229         [UNIX98] (pthread_mutex_timedlock): Likewise.
1230         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
1231         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
1232         [UNIX98] (pthread_sigmask): Likewise.
1233         [UNIX98] (pthread_spin_destroy): Likewise.
1234         [UNIX98] (pthread_spin_init): Likewise.
1235         [UNIX98] (pthread_spin_lock): Likewise.
1236         [UNIX98] (pthread_spin_trylock): Likewise.
1237         [UNIX98] (pthread_spin_unlock): Likewise.
1238         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
1239         Do not expect.
1240         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
1241         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
1242         [XPG3 || XPG4] (pthread_cond_t): Likewise.
1243         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
1244         [XPG3 || XPG4] (pthread_key_t): Likewise.
1245         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
1246         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
1247         [XPG3 || XPG4] (pthread_once_t): Likewise.
1248         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
1249         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
1250         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
1251         [XPG3 || XPG4] (pthread_t): Likewise.
1252
1253         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
1254         not expect.
1255         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
1256
1257         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
1258         Change function return type to int.
1259
1260         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
1261         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
1262         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
1263         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
1264         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
1265         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
1266         [!POSIX] (posix_madvise): Likewise.
1267         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
1268         && !UNIX98].
1269         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
1270         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
1271         (mode_t): Likewise.
1272         (posix_mem_offset): Likewise.
1273         (posix_typed_mem_get_info): Likewise.
1274         (posix_typed_mem_open): Likewise.
1275
1276         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
1277         Change condition to [XOPEN2K8].
1278
1279         * conform/conformtest.pl: Preprocess allow-header data with -x c
1280         instead of from stdin.
1281         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
1282         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
1283         [C99-based standards] (cerfc): Likewise.
1284         [C99-based standards] (cexp2): Likewise.
1285         [C99-based standards] (cexpm1): Likewise.
1286         [C99-based standards] (clog10): Likewise.
1287         [C99-based standards] (clog1p): Likewise.
1288         [C99-based standards] (clog2): Likewise.
1289         [C99-based standards] (clgamma): Likewise.
1290         [C99-based standards] (ctgamma): Likewise.
1291         [C99-based standards] (cerff): Likewise.
1292         [C99-based standards] (cerfcf): Likewise.
1293         [C99-based standards] (cexp2f): Likewise.
1294         [C99-based standards] (cexpm1f): Likewise.
1295         [C99-based standards] (clog10f): Likewise.
1296         [C99-based standards] (clog1pf): Likewise.
1297         [C99-based standards] (clog2f): Likewise.
1298         [C99-based standards] (clgammaf): Likewise.
1299         [C99-based standards] (ctgammaf): Likewise.
1300         [C99-based standards] (cerfl): Likewise.
1301         [C99-based standards] (cerfcl): Likewise.
1302         [C99-based standards] (cexp2l): Likewise.
1303         [C99-based standards] (cexpm1l): Likewise.
1304         [C99-based standards] (clog10l): Likewise.
1305         [C99-based standards] (clog1pl): Likewise.
1306         [C99-based standards] (clog2l): Likewise.
1307         [C99-based standards] (clgammal): Likewise.
1308         [C99-based standards] (ctgammal): Likewise.
1309         * conform/data/inttypes.h-data [C99-based standards]: Include
1310         stdint.h-data.  Remove all expectations for stdint.h contents.
1311         [C99-based standards] (PRI*): Do not allow.
1312         [C99-based standards] (SCN*): Likewise.
1313         [C99-based standards] (*_t): Likewise.
1314         [C99-based-standards] (PRId8): Expect macro.
1315         [C99-based-standards] (PRIi8): Likewise.
1316         [C99-based-standards] (PRIo8): Likewise.
1317         [C99-based-standards] (PRIu8): Likewise.
1318         [C99-based-standards] (PRIx8): Likewise.
1319         [C99-based-standards] (PRIX8): Likewise.
1320         [C99-based-standards] (SCNd8): Likewise.
1321         [C99-based-standards] (SCNi8): Likewise.
1322         [C99-based-standards] (SCNo8): Likewise.
1323         [C99-based-standards] (SCNu8): Likewise.
1324         [C99-based-standards] (SCNx8): Likewise.
1325         [C99-based-standards] (PRIdLEAST8): Likewise.
1326         [C99-based-standards] (PRIiLEAST8): Likewise.
1327         [C99-based-standards] (PRIoLEAST8): Likewise.
1328         [C99-based-standards] (PRIuLEAST8): Likewise.
1329         [C99-based-standards] (PRIxLEAST8): Likewise.
1330         [C99-based-standards] (PRIXLEAST8): Likewise.
1331         [C99-based-standards] (SCNdLEAST8): Likewise.
1332         [C99-based-standards] (SCNiLEAST8): Likewise.
1333         [C99-based-standards] (SCNoLEAST8): Likewise.
1334         [C99-based-standards] (SCNuLEAST8): Likewise.
1335         [C99-based-standards] (SCNxLEAST8): Likewise.
1336         [C99-based-standards] (PRIdFAST8): Likewise.
1337         [C99-based-standards] (PRIiFAST8): Likewise.
1338         [C99-based-standards] (PRIoFAST8): Likewise.
1339         [C99-based-standards] (PRIuFAST8): Likewise.
1340         [C99-based-standards] (PRIxFAST8): Likewise.
1341         [C99-based-standards] (PRIXFAST8): Likewise.
1342         [C99-based-standards] (SCNdFAST8): Likewise.
1343         [C99-based-standards] (SCNiFAST8): Likewise.
1344         [C99-based-standards] (SCNoFAST8): Likewise.
1345         [C99-based-standards] (SCNuFAST8): Likewise.
1346         [C99-based-standards] (SCNxFAST8): Likewise.
1347         [C99-based-standards] (PRId16): Likewise.
1348         [C99-based-standards] (PRIi16): Likewise.
1349         [C99-based-standards] (PRIo16): Likewise.
1350         [C99-based-standards] (PRIu16): Likewise.
1351         [C99-based-standards] (PRIx16): Likewise.
1352         [C99-based-standards] (PRIX16): Likewise.
1353         [C99-based-standards] (SCNd16): Likewise.
1354         [C99-based-standards] (SCNi16): Likewise.
1355         [C99-based-standards] (SCNo16): Likewise.
1356         [C99-based-standards] (SCNu16): Likewise.
1357         [C99-based-standards] (SCNx16): Likewise.
1358         [C99-based-standards] (PRIdLEAST16): Likewise.
1359         [C99-based-standards] (PRIiLEAST16): Likewise.
1360         [C99-based-standards] (PRIoLEAST16): Likewise.
1361         [C99-based-standards] (PRIuLEAST16): Likewise.
1362         [C99-based-standards] (PRIxLEAST16): Likewise.
1363         [C99-based-standards] (PRIXLEAST16): Likewise.
1364         [C99-based-standards] (SCNdLEAST16): Likewise.
1365         [C99-based-standards] (SCNiLEAST16): Likewise.
1366         [C99-based-standards] (SCNoLEAST16): Likewise.
1367         [C99-based-standards] (SCNuLEAST16): Likewise.
1368         [C99-based-standards] (SCNxLEAST16): Likewise.
1369         [C99-based-standards] (PRIdFAST16): Likewise.
1370         [C99-based-standards] (PRIiFAST16): Likewise.
1371         [C99-based-standards] (PRIoFAST16): Likewise.
1372         [C99-based-standards] (PRIuFAST16): Likewise.
1373         [C99-based-standards] (PRIxFAST16): Likewise.
1374         [C99-based-standards] (PRIXFAST16): Likewise.
1375         [C99-based-standards] (SCNdFAST16): Likewise.
1376         [C99-based-standards] (SCNiFAST16): Likewise.
1377         [C99-based-standards] (SCNoFAST16): Likewise.
1378         [C99-based-standards] (SCNuFAST16): Likewise.
1379         [C99-based-standards] (SCNxFAST16): Likewise.
1380         [C99-based-standards] (PRId32): Likewise.
1381         [C99-based-standards] (PRIi32): Likewise.
1382         [C99-based-standards] (PRIo32): Likewise.
1383         [C99-based-standards] (PRIu32): Likewise.
1384         [C99-based-standards] (PRIx32): Likewise.
1385         [C99-based-standards] (PRIX32): Likewise.
1386         [C99-based-standards] (SCNd32): Likewise.
1387         [C99-based-standards] (SCNi32): Likewise.
1388         [C99-based-standards] (SCNo32): Likewise.
1389         [C99-based-standards] (SCNu32): Likewise.
1390         [C99-based-standards] (SCNx32): Likewise.
1391         [C99-based-standards] (PRIdLEAST32): Likewise.
1392         [C99-based-standards] (PRIiLEAST32): Likewise.
1393         [C99-based-standards] (PRIoLEAST32): Likewise.
1394         [C99-based-standards] (PRIuLEAST32): Likewise.
1395         [C99-based-standards] (PRIxLEAST32): Likewise.
1396         [C99-based-standards] (PRIXLEAST32): Likewise.
1397         [C99-based-standards] (SCNdLEAST32): Likewise.
1398         [C99-based-standards] (SCNiLEAST32): Likewise.
1399         [C99-based-standards] (SCNoLEAST32): Likewise.
1400         [C99-based-standards] (SCNuLEAST32): Likewise.
1401         [C99-based-standards] (SCNxLEAST32): Likewise.
1402         [C99-based-standards] (PRIdFAST32): Likewise.
1403         [C99-based-standards] (PRIiFAST32): Likewise.
1404         [C99-based-standards] (PRIoFAST32): Likewise.
1405         [C99-based-standards] (PRIuFAST32): Likewise.
1406         [C99-based-standards] (PRIxFAST32): Likewise.
1407         [C99-based-standards] (PRIXFAST32): Likewise.
1408         [C99-based-standards] (SCNdFAST32): Likewise.
1409         [C99-based-standards] (SCNiFAST32): Likewise.
1410         [C99-based-standards] (SCNoFAST32): Likewise.
1411         [C99-based-standards] (SCNuFAST32): Likewise.
1412         [C99-based-standards] (SCNxFAST32): Likewise.
1413         [C99-based-standards] (PRId64): Likewise.
1414         [C99-based-standards] (PRIi64): Likewise.
1415         [C99-based-standards] (PRIo64): Likewise.
1416         [C99-based-standards] (PRIu64): Likewise.
1417         [C99-based-standards] (PRIx64): Likewise.
1418         [C99-based-standards] (PRIX64): Likewise.
1419         [C99-based-standards] (SCNd64): Likewise.
1420         [C99-based-standards] (SCNi64): Likewise.
1421         [C99-based-standards] (SCNo64): Likewise.
1422         [C99-based-standards] (SCNu64): Likewise.
1423         [C99-based-standards] (SCNx64): Likewise.
1424         [C99-based-standards] (PRIdLEAST64): Likewise.
1425         [C99-based-standards] (PRIiLEAST64): Likewise.
1426         [C99-based-standards] (PRIoLEAST64): Likewise.
1427         [C99-based-standards] (PRIuLEAST64): Likewise.
1428         [C99-based-standards] (PRIxLEAST64): Likewise.
1429         [C99-based-standards] (PRIXLEAST64): Likewise.
1430         [C99-based-standards] (SCNdLEAST64): Likewise.
1431         [C99-based-standards] (SCNiLEAST64): Likewise.
1432         [C99-based-standards] (SCNoLEAST64): Likewise.
1433         [C99-based-standards] (SCNuLEAST64): Likewise.
1434         [C99-based-standards] (SCNxLEAST64): Likewise.
1435         [C99-based-standards] (PRIdFAST64): Likewise.
1436         [C99-based-standards] (PRIiFAST64): Likewise.
1437         [C99-based-standards] (PRIoFAST64): Likewise.
1438         [C99-based-standards] (PRIuFAST64): Likewise.
1439         [C99-based-standards] (PRIxFAST64): Likewise.
1440         [C99-based-standards] (PRIXFAST64): Likewise.
1441         [C99-based-standards] (SCNdFAST64): Likewise.
1442         [C99-based-standards] (SCNiFAST64): Likewise.
1443         [C99-based-standards] (SCNoFAST64): Likewise.
1444         [C99-based-standards] (SCNuFAST64): Likewise.
1445         [C99-based-standards] (SCNxFAST64): Likewise.
1446         [C99-based-standards] (PRIdMAX): Likewise.
1447         [C99-based-standards] (PRIiMAX): Likewise.
1448         [C99-based-standards] (PRIoMAX): Likewise.
1449         [C99-based-standards] (PRIuMAX): Likewise.
1450         [C99-based-standards] (PRIxMAX): Likewise.
1451         [C99-based-standards] (PRIXMAX): Likewise.
1452         [C99-based-standards] (SCNdMAX): Likewise.
1453         [C99-based-standards] (SCNiMAX): Likewise.
1454         [C99-based-standards] (SCNoMAX): Likewise.
1455         [C99-based-standards] (SCNuMAX): Likewise.
1456         [C99-based-standards] (SCNxMAX): Likewise.
1457         [C99-based-standards] (PRIdPTR): Likewise.
1458         [C99-based-standards] (PRIiPTR): Likewise.
1459         [C99-based-standards] (PRIoPTR): Likewise.
1460         [C99-based-standards] (PRIuPTR): Likewise.
1461         [C99-based-standards] (PRIxPTR): Likewise.
1462         [C99-based-standards] (PRIXPTR): Likewise.
1463         [C99-based-standards] (SCNdPTR): Likewise.
1464         [C99-based-standards] (SCNiPTR): Likewise.
1465         [C99-based-standards] (SCNoPTR): Likewise.
1466         [C99-based-standards] (SCNuPTR): Likewise.
1467         [C99-based-standards] (SCNxPTR): Likewise.
1468         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
1469         allow.
1470         * conform/data/stdint.h-data: Update comments to clarify
1471         requirements.
1472         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
1473         type.
1474         [C99-based standards] (INT8_MAX): Likewise.
1475         [C99-based standards] (INT16_MIN): Likewise.
1476         [C99-based standards] (INT16_MAX): Likewise.
1477         [C99-based standards] (INT32_MIN): Likewise.
1478         [C99-based standards] (INT32_MAX): Likewise.
1479         [C99-based standards] (INT64_MIN): Likewise.
1480         [C99-based standards] (INT64_MAX): Likewise.
1481         [C99-based standards] (UINT8_MAX): Likewise.
1482         [C99-based standards] (UINT16_MAX): Likewise.
1483         [C99-based standards] (UINT32_MAX): Likewise.
1484         [C99-based standards] (UINT64_MAX): Likewise.
1485         [C99-based standards] (INT_LEAST8_MIN): Likewise.
1486         [C99-based standards] (INT_LEAST8_MAX): Likewise.
1487         [C99-based standards] (INT_LEAST16_MIN): Likewise.
1488         [C99-based standards] (INT_LEAST16_MAX): Likewise.
1489         [C99-based standards] (INT_LEAST32_MIN): Likewise.
1490         [C99-based standards] (INT_LEAST32_MAX): Likewise.
1491         [C99-based standards] (INT_LEAST64_MIN): Likewise.
1492         [C99-based standards] (INT_LEAST64_MAX): Likewise.
1493         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
1494         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
1495         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
1496         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
1497         [C99-based standards] (INT_FAST8_MIN): Likewise.
1498         [C99-based standards] (INT_FAST8_MAX): Likewise.
1499         [C99-based standards] (INT_FAST16_MIN): Likewise.
1500         [C99-based standards] (INT_FAST16_MAX): Likewise.
1501         [C99-based standards] (INT_FAST32_MIN): Likewise.
1502         [C99-based standards] (INT_FAST32_MAX): Likewise.
1503         [C99-based standards] (INT_FAST64_MIN): Likewise.
1504         [C99-based standards] (INT_FAST64_MAX): Likewise.
1505         [C99-based standards] (UINT_FAST8_MAX): Likewise.
1506         [C99-based standards] (UINT_FAST16_MAX): Likewise.
1507         [C99-based standards] (UINT_FAST32_MAX): Likewise.
1508         [C99-based standards] (UINT_FAST64_MAX): Likewise.
1509         [C99-based standards] (INTPTR_MIN): Likewise.
1510         [C99-based standards] (INTPTR_MAX): Likewise.
1511         [C99-based standards] (UINTPTR_MAX): Likewise.
1512         [C99-based standards] (INTMAX_MIN): Likewise.
1513         [C99-based standards] (INTMAX_MAX): Likewise.
1514         [C99-based standards] (UINTMAX_MAX): Likewise.
1515         [C99-based standards] (PTRDIFF_MIN): Likewise.
1516         [C99-based standards] (PTRDIFF_MAX): Likewise.
1517         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
1518         [C99-based standards] (SIZE_MAX): Likewise.
1519         [C99-based standards] (WCHAR_MAX): Likewise.
1520         [C99-based standards] (WINT_MAX): Likewise.
1521         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
1522         constraint on value.
1523         [C99-based standards] (WCHAR_MIN): Likewise.
1524         [C99-based standards] (WINT_MIN): Likewise.
1525         [C99-based standards] (*_t): Allow.
1526         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
1527         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
1528         Include math.h-data and complex.h-data.  Remove all expectations
1529         of math.h and complex.h contents.
1530         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
1531         at end of line.
1532         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
1533         (struct tm): Expect tag.
1534         [C99-based-standards] (wcstof): Expect function.
1535         [C99-based-standards] (wcstold): Likewise.
1536         [C99-based-standards] (wcstoll): Likewise.
1537         [C99-based-standards] (wcstoull): Likewise.
1538         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
1539         macro-int-constant.  Specify type.
1540         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
1541         constraint on value.
1542         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
1543         Specify type.
1544         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
1545         Specify value.
1546         [ISO C standards]: Do not allow headers.
1547         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
1548         wcs[abcdefghijklmnopqrstuvwxyz]*.
1549         [ISO C standards] (*_t): Do not allow.
1550         * conform/data/wctype.h-data [C99-based standards] (iswblank):
1551         Expect function.
1552         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
1553         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
1554         Specify type.
1555         [ISO C standards]: Do not allow headers.
1556         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
1557         is[abcdefghijklmnopqrstuvwxyz]*.
1558         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
1559         to[abcdefghijklmnopqrstuvwxyz]*.
1560         [ISO C standards] (*_t): Do not allow.
1561         * conform/data/stdalign.h-data: New file.
1562         * conform/data/stdbool.h-data: Likewise.
1563         * conform/data/stdnoreturn.h-data: Likewise.
1564
1565 2012-11-07  Roland McGrath  <roland@hack.frob.com>
1566
1567         [BZ #14815]
1568         * manual/filesys.texi (Directory Entries): Typo fix.
1569         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
1570
1571 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1572
1573         * elf/elf.h (EM_AARCH64): New macro.
1574         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
1575         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
1576         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
1577         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
1578         (R_AARCH64_TLSDESC): Likewise.
1579         (NT_ARM_TLS): Likewise.
1580         (NT_ARM_HW_BREAK): Likewise.
1581         (NT_ARM_HW_WATCH): Likewise.
1582
1583 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1584
1585         [BZ #14811]
1586         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
1587         (__ieee754_powl): Saturate nonzero exponents with absolute value
1588         below 0x1p-79 to +/- 0x1p-79.
1589         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
1590         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
1591         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
1592         nonzero exponents with absolute value below 0x1p-32 to +/-
1593         0x1p-32.
1594         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
1595         (__ieee754_powl): Saturate nonzero exponents with absolute value
1596         below 0x1p-79 to +/- 0x1p-79.
1597         * math/libm-test.inc (pow_test): Add more tests.
1598
1599 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1600
1601         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
1602         _dl_s390_cap_flags with kernel. Increase string length.
1603         (_dl_s390_platforms): Add z196 and zEC12.
1604
1605 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1606
1607         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
1608         Change XOPEN21K to XOPEN2K.
1609
1610 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
1611
1612         * string/memmove.c: Use memcpy when possible.
1613
1614 2012-11-06  Andreas Jaeger  <aj@suse.de>
1615
1616         * po/eo.po: Update from translation team.
1617
1618 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
1619
1620         [BZ #14793]
1621         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
1622         exponent and small x and y exponents, scale x or y up.  Increase
1623         by 2 the exponent used in scaling up.
1624         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1625         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1626         * math/libm-test.inc (fma_test): Add more tests.
1627         (fma_test_towardzero): Likewise.
1628         (fma_test_downward): Likewise.
1629         (fma_test_upward): Likewise.
1630
1631 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
1632
1633         [BZ #14805]
1634         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
1635         fenv_t *.
1636
1637         [BZ #14801]
1638         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
1639         namespace for names of struct fields.
1640         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
1641         fenv_t fields.
1642         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
1643         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
1644
1645 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1646
1647         [BZ #3665]
1648         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
1649
1650 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
1651
1652         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
1653         PTR_DEMANGLE.
1654
1655         [BZ #5246]
1656         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
1657         PTR_DEMANGLE.
1658
1659 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
1660
1661         [BZ #14797]
1662         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
1663         definitely overflow as x * y not x * y + z.
1664         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1665         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1666         * math/libm-test.inc (fma_test): Add more tests.
1667         (fma_test_towardzero): Likewise.
1668         (fma_test_downward): Likewise.
1669         (fma_test_upward): Likewise.
1670
1671 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
1672
1673         [BZ #157]
1674
1675         * include/stub-tag.h: Remove file.
1676         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
1677         '#include' of it.
1678         * manual/maint.texi (Porting): Don't reference it.
1679         * Makerules ($(objpfx)stubs): Likewise.
1680         * dirent/closedir.c: Don't include <stub-tag.h>.
1681         * dirent/dirfd.c: Likewise.
1682         * dirent/fdopendir.c: Likewise.
1683         * dirent/getdents.c: Likewise.
1684         * dirent/getdents64.c: Likewise.
1685         * dirent/opendir.c: Likewise.
1686         * dirent/readdir.c: Likewise.
1687         * dirent/readdir64.c: Likewise.
1688         * dirent/readdir64_r.c: Likewise.
1689         * dirent/readdir_r.c: Likewise.
1690         * dirent/rewinddir.c: Likewise.
1691         * dirent/seekdir.c: Likewise.
1692         * dirent/telldir.c: Likewise.
1693         * gmon/profil.c: Likewise.
1694         * grp/setgroups.c: Likewise.
1695         * inet/if_index.c: Likewise.
1696         * io/access.c: Likewise.
1697         * io/chdir.c: Likewise.
1698         * io/chmod.c: Likewise.
1699         * io/chown.c: Likewise.
1700         * io/close.c: Likewise.
1701         * io/dup.c: Likewise.
1702         * io/dup2.c: Likewise.
1703         * io/dup3.c: Likewise.
1704         * io/euidaccess.c: Likewise.
1705         * io/faccessat.c: Likewise.
1706         * io/fchdir.c: Likewise.
1707         * io/fchmod.c: Likewise.
1708         * io/fchmodat.c: Likewise.
1709         * io/fchown.c: Likewise.
1710         * io/fchownat.c: Likewise.
1711         * io/fcntl.c: Likewise.
1712         * io/flock.c: Likewise.
1713         * io/fstatfs.c: Likewise.
1714         * io/fstatfs64.c: Likewise.
1715         * io/fstatvfs.c: Likewise.
1716         * io/fstatvfs64.c: Likewise.
1717         * io/futimens.c: Likewise.
1718         * io/fxstat.c: Likewise.
1719         * io/fxstat64.c: Likewise.
1720         * io/fxstatat.c: Likewise.
1721         * io/fxstatat64.c: Likewise.
1722         * io/getcwd.c: Likewise.
1723         * io/isatty.c: Likewise.
1724         * io/lchmod.c: Likewise.
1725         * io/lchown.c: Likewise.
1726         * io/link.c: Likewise.
1727         * io/linkat.c: Likewise.
1728         * io/lseek.c: Likewise.
1729         * io/lseek64.c: Likewise.
1730         * io/lxstat64.c: Likewise.
1731         * io/mkdir.c: Likewise.
1732         * io/mkdirat.c: Likewise.
1733         * io/mkfifo.c: Likewise.
1734         * io/mkfifoat.c: Likewise.
1735         * io/open.c: Likewise.
1736         * io/open64.c: Likewise.
1737         * io/openat.c: Likewise.
1738         * io/openat64.c: Likewise.
1739         * io/pipe.c: Likewise.
1740         * io/pipe2.c: Likewise.
1741         * io/poll.c: Likewise.
1742         * io/posix_fadvise.c: Likewise.
1743         * io/posix_fadvise64.c: Likewise.
1744         * io/posix_fallocate.c: Likewise.
1745         * io/posix_fallocate64.c: Likewise.
1746         * io/read.c: Likewise.
1747         * io/readlink.c: Likewise.
1748         * io/readlinkat.c: Likewise.
1749         * io/rmdir.c: Likewise.
1750         * io/sendfile.c: Likewise.
1751         * io/sendfile64.c: Likewise.
1752         * io/statfs.c: Likewise.
1753         * io/statfs64.c: Likewise.
1754         * io/statvfs.c: Likewise.
1755         * io/statvfs64.c: Likewise.
1756         * io/symlink.c: Likewise.
1757         * io/symlinkat.c: Likewise.
1758         * io/ttyname.c: Likewise.
1759         * io/ttyname_r.c: Likewise.
1760         * io/umask.c: Likewise.
1761         * io/unlink.c: Likewise.
1762         * io/unlinkat.c: Likewise.
1763         * io/utime.c: Likewise.
1764         * io/utimensat.c: Likewise.
1765         * io/write.c: Likewise.
1766         * io/xmknod.c: Likewise.
1767         * io/xmknodat.c: Likewise.
1768         * io/xstat.c: Likewise.
1769         * io/xstat64.c: Likewise.
1770         * login/getpt.c: Likewise.
1771         * login/grantpt.c: Likewise.
1772         * login/unlockpt.c: Likewise.
1773         * math/e_acoshl.c: Likewise.
1774         * math/e_acosl.c: Likewise.
1775         * math/e_asinl.c: Likewise.
1776         * math/e_atan2l.c: Likewise.
1777         * math/e_atanhl.c: Likewise.
1778         * math/e_coshl.c: Likewise.
1779         * math/e_expl.c: Likewise.
1780         * math/e_fmodl.c: Likewise.
1781         * math/e_gammal_r.c: Likewise.
1782         * math/e_hypotl.c: Likewise.
1783         * math/e_j0l.c: Likewise.
1784         * math/e_j1l.c: Likewise.
1785         * math/e_jnl.c: Likewise.
1786         * math/e_lgammal_r.c: Likewise.
1787         * math/e_log10l.c: Likewise.
1788         * math/e_log2l.c: Likewise.
1789         * math/e_logl.c: Likewise.
1790         * math/e_powl.c: Likewise.
1791         * math/e_rem_pio2l.c: Likewise.
1792         * math/e_sinhl.c: Likewise.
1793         * math/e_sqrtl.c: Likewise.
1794         * math/fclrexcpt.c: Likewise.
1795         * math/fedisblxcpt.c: Likewise.
1796         * math/feenablxcpt.c: Likewise.
1797         * math/fegetenv.c: Likewise.
1798         * math/fegetexcept.c: Likewise.
1799         * math/fegetround.c: Likewise.
1800         * math/feholdexcpt.c: Likewise.
1801         * math/fesetenv.c: Likewise.
1802         * math/fesetround.c: Likewise.
1803         * math/feupdateenv.c: Likewise.
1804         * math/fgetexcptflg.c: Likewise.
1805         * math/fraiseexcpt.c: Likewise.
1806         * math/fsetexcptflg.c: Likewise.
1807         * math/ftestexcept.c: Likewise.
1808         * math/k_cosl.c: Likewise.
1809         * math/k_rem_pio2l.c: Likewise.
1810         * math/k_sinl.c: Likewise.
1811         * math/k_tanl.c: Likewise.
1812         * math/s_asinhl.c: Likewise.
1813         * math/s_atanl.c: Likewise.
1814         * math/s_cbrtl.c: Likewise.
1815         * math/s_erfl.c: Likewise.
1816         * math/s_expm1l.c: Likewise.
1817         * math/s_log1pl.c: Likewise.
1818         * math/s_tanhl.c: Likewise.
1819         * misc/acct.c: Likewise.
1820         * misc/brk.c: Likewise.
1821         * misc/chflags.c: Likewise.
1822         * misc/chroot.c: Likewise.
1823         * misc/fchflags.c: Likewise.
1824         * misc/fgetxattr.c: Likewise.
1825         * misc/flistxattr.c: Likewise.
1826         * misc/fremovexattr.c: Likewise.
1827         * misc/fsetxattr.c: Likewise.
1828         * misc/fsync.c: Likewise.
1829         * misc/ftruncate.c: Likewise.
1830         * misc/futimes.c: Likewise.
1831         * misc/futimesat.c: Likewise.
1832         * misc/getdomain.c: Likewise.
1833         * misc/getdtsz.c: Likewise.
1834         * misc/gethostid.c: Likewise.
1835         * misc/gethostname.c: Likewise.
1836         * misc/getloadavg.c: Likewise.
1837         * misc/getpagesize.c: Likewise.
1838         * misc/getsysstats.c: Likewise.
1839         * misc/getxattr.c: Likewise.
1840         * misc/gtty.c: Likewise.
1841         * misc/ioctl.c: Likewise.
1842         * misc/lgetxattr.c: Likewise.
1843         * misc/listxattr.c: Likewise.
1844         * misc/llistxattr.c: Likewise.
1845         * misc/lremovexattr.c: Likewise.
1846         * misc/lsetxattr.c: Likewise.
1847         * misc/lutimes.c: Likewise.
1848         * misc/madvise.c: Likewise.
1849         * misc/mincore.c: Likewise.
1850         * misc/mlock.c: Likewise.
1851         * misc/mlockall.c: Likewise.
1852         * misc/mmap.c: Likewise.
1853         * misc/mprotect.c: Likewise.
1854         * misc/msync.c: Likewise.
1855         * misc/munlock.c: Likewise.
1856         * misc/munlockall.c: Likewise.
1857         * misc/munmap.c: Likewise.
1858         * misc/preadv.c: Likewise.
1859         * misc/preadv64.c: Likewise.
1860         * misc/ptrace.c: Likewise.
1861         * misc/pwritev.c: Likewise.
1862         * misc/pwritev64.c: Likewise.
1863         * misc/readv.c: Likewise.
1864         * misc/reboot.c: Likewise.
1865         * misc/remap_file_pages.c: Likewise.
1866         * misc/removexattr.c: Likewise.
1867         * misc/revoke.c: Likewise.
1868         * misc/select.c: Likewise.
1869         * misc/setdomain.c: Likewise.
1870         * misc/setegid.c: Likewise.
1871         * misc/seteuid.c: Likewise.
1872         * misc/sethostid.c: Likewise.
1873         * misc/sethostname.c: Likewise.
1874         * misc/setregid.c: Likewise.
1875         * misc/setreuid.c: Likewise.
1876         * misc/setxattr.c: Likewise.
1877         * misc/sstk.c: Likewise.
1878         * misc/stty.c: Likewise.
1879         * misc/swapoff.c: Likewise.
1880         * misc/swapon.c: Likewise.
1881         * misc/sync.c: Likewise.
1882         * misc/syncfs.c: Likewise.
1883         * misc/syscall.c: Likewise.
1884         * misc/truncate.c: Likewise.
1885         * misc/ualarm.c: Likewise.
1886         * misc/usleep.c: Likewise.
1887         * misc/ustat.c: Likewise.
1888         * misc/utimes.c: Likewise.
1889         * misc/vhangup.c: Likewise.
1890         * misc/writev.c: Likewise.
1891         * posix/_exit.c: Likewise.
1892         * posix/alarm.c: Likewise.
1893         * posix/execve.c: Likewise.
1894         * posix/fexecve.c: Likewise.
1895         * posix/fork.c: Likewise.
1896         * posix/fpathconf.c: Likewise.
1897         * posix/getaddrinfo.c: Likewise.
1898         * posix/getegid.c: Likewise.
1899         * posix/geteuid.c: Likewise.
1900         * posix/getgid.c: Likewise.
1901         * posix/getgroups.c: Likewise.
1902         * posix/getlogin.c: Likewise.
1903         * posix/getlogin_r.c: Likewise.
1904         * posix/getpgid.c: Likewise.
1905         * posix/getpid.c: Likewise.
1906         * posix/getppid.c: Likewise.
1907         * posix/getresgid.c: Likewise.
1908         * posix/getresuid.c: Likewise.
1909         * posix/getsid.c: Likewise.
1910         * posix/getuid.c: Likewise.
1911         * posix/glob64.c: Likewise.
1912         * posix/nanosleep.c: Likewise.
1913         * posix/pathconf.c: Likewise.
1914         * posix/pause.c: Likewise.
1915         * posix/posix_madvise.c: Likewise.
1916         * posix/pread.c: Likewise.
1917         * posix/pread64.c: Likewise.
1918         * posix/pwrite.c: Likewise.
1919         * posix/pwrite64.c: Likewise.
1920         * posix/sched_getaffinity.c: Likewise.
1921         * posix/sched_getp.c: Likewise.
1922         * posix/sched_gets.c: Likewise.
1923         * posix/sched_primax.c: Likewise.
1924         * posix/sched_primin.c: Likewise.
1925         * posix/sched_rr_gi.c: Likewise.
1926         * posix/sched_setaffinity.c: Likewise.
1927         * posix/sched_setp.c: Likewise.
1928         * posix/sched_sets.c: Likewise.
1929         * posix/sched_yield.c: Likewise.
1930         * posix/setgid.c: Likewise.
1931         * posix/setlogin.c: Likewise.
1932         * posix/setpgid.c: Likewise.
1933         * posix/setresgid.c: Likewise.
1934         * posix/setresuid.c: Likewise.
1935         * posix/setsid.c: Likewise.
1936         * posix/setuid.c: Likewise.
1937         * posix/sleep.c: Likewise.
1938         * posix/spawni.c: Likewise.
1939         * posix/sysconf.c: Likewise.
1940         * posix/times.c: Likewise.
1941         * posix/wait.c: Likewise.
1942         * posix/wait3.c: Likewise.
1943         * posix/wait4.c: Likewise.
1944         * posix/waitpid.c: Likewise.
1945         * resolv/gai_sigqueue.c: Likewise.
1946         * resource/getpriority.c: Likewise.
1947         * resource/getrlimit.c: Likewise.
1948         * resource/getrusage.c: Likewise.
1949         * resource/nice.c: Likewise.
1950         * resource/setpriority.c: Likewise.
1951         * resource/setrlimit.c: Likewise.
1952         * resource/ulimit.c: Likewise.
1953         * rt/aio_cancel.c: Likewise.
1954         * rt/aio_fsync.c: Likewise.
1955         * rt/aio_read.c: Likewise.
1956         * rt/aio_sigqueue.c: Likewise.
1957         * rt/aio_suspend.c: Likewise.
1958         * rt/aio_write.c: Likewise.
1959         * rt/clock_getres.c: Likewise.
1960         * rt/clock_gettime.c: Likewise.
1961         * rt/clock_nanosleep.c: Likewise.
1962         * rt/clock_settime.c: Likewise.
1963         * rt/lio_listio.c: Likewise.
1964         * rt/mq_close.c: Likewise.
1965         * rt/mq_getattr.c: Likewise.
1966         * rt/mq_notify.c: Likewise.
1967         * rt/mq_open.c: Likewise.
1968         * rt/mq_receive.c: Likewise.
1969         * rt/mq_send.c: Likewise.
1970         * rt/mq_setattr.c: Likewise.
1971         * rt/mq_timedreceive.c: Likewise.
1972         * rt/mq_timedsend.c: Likewise.
1973         * rt/mq_unlink.c: Likewise.
1974         * rt/shm_open.c: Likewise.
1975         * rt/shm_unlink.c: Likewise.
1976         * rt/timer_create.c: Likewise.
1977         * rt/timer_delete.c: Likewise.
1978         * rt/timer_getoverr.c: Likewise.
1979         * rt/timer_gettime.c: Likewise.
1980         * rt/timer_settime.c: Likewise.
1981         * setjmp/__longjmp.c: Likewise.
1982         * setjmp/setjmp.c: Likewise.
1983         * signal/kill.c: Likewise.
1984         * signal/killpg.c: Likewise.
1985         * signal/raise.c: Likewise.
1986         * signal/sigaction.c: Likewise.
1987         * signal/sigaltstack.c: Likewise.
1988         * signal/sigblock.c: Likewise.
1989         * signal/sigignore.c: Likewise.
1990         * signal/sigintr.c: Likewise.
1991         * signal/signal.c: Likewise.
1992         * signal/sigpause.c: Likewise.
1993         * signal/sigpending.c: Likewise.
1994         * signal/sigqueue.c: Likewise.
1995         * signal/sigreturn.c: Likewise.
1996         * signal/sigset.c: Likewise.
1997         * signal/sigsetmask.c: Likewise.
1998         * signal/sigstack.c: Likewise.
1999         * signal/sigsuspend.c: Likewise.
2000         * signal/sigtimedwait.c: Likewise.
2001         * signal/sigvec.c: Likewise.
2002         * signal/sigwait.c: Likewise.
2003         * signal/sigwaitinfo.c: Likewise.
2004         * signal/sysv_signal.c: Likewise.
2005         * socket/accept.c: Likewise.
2006         * socket/accept4.c: Likewise.
2007         * socket/bind.c: Likewise.
2008         * socket/connect.c: Likewise.
2009         * socket/getpeername.c: Likewise.
2010         * socket/getsockname.c: Likewise.
2011         * socket/getsockopt.c: Likewise.
2012         * socket/isfdtype.c: Likewise.
2013         * socket/listen.c: Likewise.
2014         * socket/recv.c: Likewise.
2015         * socket/recvfrom.c: Likewise.
2016         * socket/recvmsg.c: Likewise.
2017         * socket/send.c: Likewise.
2018         * socket/sendmsg.c: Likewise.
2019         * socket/sendto.c: Likewise.
2020         * socket/setsockopt.c: Likewise.
2021         * socket/shutdown.c: Likewise.
2022         * socket/sockatmark.c: Likewise.
2023         * socket/socket.c: Likewise.
2024         * socket/socketpair.c: Likewise.
2025         * stdio-common/ctermid.c: Likewise.
2026         * stdio-common/cuserid.c: Likewise.
2027         * stdio-common/remove.c: Likewise.
2028         * stdio-common/rename.c: Likewise.
2029         * stdio-common/renameat.c: Likewise.
2030         * stdio-common/tempname.c: Likewise.
2031         * stdlib/getcontext.c: Likewise.
2032         * stdlib/makecontext.c: Likewise.
2033         * stdlib/setcontext.c: Likewise.
2034         * stdlib/swapcontext.c: Likewise.
2035         * stdlib/system.c: Likewise.
2036         * streams/fattach.c: Likewise.
2037         * streams/fdetach.c: Likewise.
2038         * streams/getmsg.c: Likewise.
2039         * streams/getpmsg.c: Likewise.
2040         * streams/putmsg.c: Likewise.
2041         * streams/putpmsg.c: Likewise.
2042         * sysdeps/unix/bsd/getpt.c: Likewise.
2043         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
2044         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
2045         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
2046         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
2047         Likewise.
2048         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
2049         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
2050         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
2051         * sysvipc/msgctl.c: Likewise.
2052         * sysvipc/msgget.c: Likewise.
2053         * sysvipc/msgrcv.c: Likewise.
2054         * sysvipc/msgsnd.c: Likewise.
2055         * sysvipc/semctl.c: Likewise.
2056         * sysvipc/semget.c: Likewise.
2057         * sysvipc/semop.c: Likewise.
2058         * sysvipc/semtimedop.c: Likewise.
2059         * sysvipc/shmat.c: Likewise.
2060         * sysvipc/shmctl.c: Likewise.
2061         * sysvipc/shmdt.c: Likewise.
2062         * sysvipc/shmget.c: Likewise.
2063         * termios/tcdrain.c: Likewise.
2064         * termios/tcflow.c: Likewise.
2065         * termios/tcflush.c: Likewise.
2066         * termios/tcgetattr.c: Likewise.
2067         * termios/tcgetpgrp.c: Likewise.
2068         * termios/tcsendbrk.c: Likewise.
2069         * termios/tcsetattr.c: Likewise.
2070         * termios/tcsetpgrp.c: Likewise.
2071         * time/adjtime.c: Likewise.
2072         * time/clock.c: Likewise.
2073         * time/getitimer.c: Likewise.
2074         * time/gettimeofday.c: Likewise.
2075         * time/setitimer.c: Likewise.
2076         * time/settimeofday.c: Likewise.
2077         * time/stime.c: Likewise.
2078         * time/time.c: Likewise.
2079
2080 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
2081
2082         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
2083         /usr/old/bin.
2084
2085         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
2086         instead of spaces.
2087         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
2088
2089 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
2090
2091         [BZ #14796]
2092         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
2093         FE_TONEAREST before applying Dekker multiplication and Knuth
2094         addition.  Clear inexact exceptions and check for exact zero
2095         results afterwards.
2096         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2097         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
2098         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2099         * math/libm-test.inc (fma_test): Add more tests.
2100         (fma_test_towardzero): Likewise.
2101         (fma_test_downward): Likewise.
2102         (fma_test_upward): Likewise.
2103         * sysdeps/generic/math_private.h (default_libc_fesetround): New
2104         function.
2105         (libc_fesetround): New macro.
2106         (libc_fesetroundf): Likewise.
2107         (libc_fesetroundl): Likewise.
2108         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
2109         function.
2110         (libc_fesetround_387): Likewise.
2111         (libc_fesetroundf): New macro.
2112         (libc_fesetround): Likewise.
2113         (libc_fesetroundl): Likewise.
2114         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
2115         function.
2116         (libc_fesetroundf): New macro.
2117         (libc_fesetround): Likewise.
2118         (libc_fesetroundl): Likewise.
2119         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
2120         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
2121         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
2122         libm_hidden_ver.
2123         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
2124         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
2125         libm_hidden_def.
2126         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
2127         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
2128         libm_hidden_ver.
2129         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
2130         libm_hidden_def.
2131
2132         [BZ #3439]
2133         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
2134         integer constant usable in #if and use that to give value to enum
2135         constant.
2136         (FE_DIVBYZERO): Likewise.
2137         (FE_UNDERFLOW): Likewise.
2138         (FE_OVERFLOW): Likewise.
2139         (FE_INVALID): Likewise.
2140         (FE_INVALID_SNAN): Likewise.
2141         (FE_INVALID_ISI): Likewise.
2142         (FE_INVALID_IDI): Likewise.
2143         (FE_INVALID_ZDZ): Likewise.
2144         (FE_INVALID_IMZ): Likewise.
2145         (FE_INVALID_COMPARE): Likewise.
2146         (FE_INVALID_SOFTWARE): Likewise.
2147         (FE_INVALID_SQRT): Likewise.
2148         (FE_INVALID_INTEGER_CONVERSION): Likewise.
2149         (FE_TONEAREST): Likewise.
2150         (FE_TOWARDZERO): Likewise.
2151         (FE_UPWARD): Likewise.
2152         (FE_DOWNWARD): Likewise.
2153         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
2154         (FE_DIVBYZERO): Likewise.
2155         (FE_OVERFLOW): Likewise.
2156         (FE_UNDERFLOW): Likewise.
2157         (FE_INEXACT): Likewise.
2158         (FE_TONEAREST): Likewise.
2159         (FE_DOWNWARD): Likewise.
2160         (FE_UPWARD): Likewise.
2161         (FE_TOWARDZERO): Likewise.
2162         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
2163         (FE_UNDERFLOW): Likewise.
2164         (FE_OVERFLOW): Likewise.
2165         (FE_DIVBYZERO): Likewise.
2166         (FE_INVALID): Likewise.
2167         (FE_TONEAREST): Likewise.
2168         (FE_TOWARDZERO): Likewise.
2169         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
2170         (FE_OVERFLOW): Likewise.
2171         (FE_UNDERFLOW): Likewise.
2172         (FE_DIVBYZERO): Likewise.
2173         (FE_INEXACT): Likewise.
2174         (FE_TONEAREST): Likewise.
2175         (FE_TOWARDZERO): Likewise.
2176         (FE_UPWARD): Likewise.
2177         (FE_DOWNWARD): Likewise.
2178         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
2179         (FE_DIVBYZERO): Likewise.
2180         (FE_OVERFLOW): Likewise.
2181         (FE_UNDERFLOW): Likewise.
2182         (FE_INEXACT): Likewise.
2183         (FE_TONEAREST): Likewise.
2184         (FE_DOWNWARD): Likewise.
2185         (FE_UPWARD): Likewise.
2186         (FE_TOWARDZERO): Likewise.
2187
2188 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
2189
2190         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
2191
2192 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
2193
2194         * scripts/cross-test-ssh.sh (command): Use newlines to separate
2195         commands.  Quote $PWD.
2196         (blacklist_exports): Don't use remove_newlines.  Replace "declare
2197         -x" by "export".
2198         (remove_newlines): Remove.
2199
2200 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
2201
2202         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
2203         * stdlib/stdlib.h (atof): Moved to ...
2204         * include/bits/stdlib-float.h: Here.  New file.
2205         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
2206         * stdlib/bits/stdlib-float.h: New file.
2207         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
2208         -mno-sse -mno-mmx.
2209         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
2210         <xmmintrin.h>.
2211
2212 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
2213
2214         * conform/conformtest.pl (@headers): Add fenv.h.
2215         * conform/data/fenv.h-data: New file.
2216         * include/fenv.h [_ISOMAC]: Disable all contents of file except
2217         include of <math/fenv.h>.
2218
2219         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
2220         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
2221         && !UNIX98].  Enables tests for XOPEN2K8.
2222         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
2223         POSIX2008]: Likewise.
2224
2225         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
2226         (struct rusage): Do not expect type or its members.
2227
2228         [BZ #3439]
2229         * math/math.h (FP_NAN): Define macro to integer constant usable in
2230         #if and use that to give value to enum constant.
2231         (FP_INFINITE): Likewise.
2232         (FP_ZERO): Likewise.
2233         (FP_SUBNORMAL): Likewise.
2234         (FP_NORMAL): Likewise.
2235
2236 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
2237
2238         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
2239         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
2240         arguments.
2241
2242 2012-11-02  Roland McGrath  <roland@hack.frob.com>
2243
2244         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
2245         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
2246         autoconf-time if not.
2247         * configure.in: Remove AC_PREREQ.
2248
2249 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2250
2251         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
2252         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
2253         of the internal implementation.
2254
2255 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
2256
2257         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
2258         except include of <misc/sys/syslog.h>.
2259
2260 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
2261
2262         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
2263         function returns with a NULL context exit with zero.
2264
2265 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2266
2267         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
2268
2269 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
2270
2271         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
2272         (run_program_cmd): This.
2273         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
2274         (tst_langinfo): New variable.  Use it.
2275
2276 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
2277
2278         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
2279         floating point opcodes.
2280
2281 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
2282
2283         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
2284         variable.
2285
2286         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
2287
2288         * sysdeps/mach/hurd/powerpc: Remove directory.
2289         * sysdeps/mach/powerpc: Likewise.
2290
2291 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
2292
2293         * scripts/check-local-headers.sh: Ignore c++ headers.
2294
2295 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
2296
2297         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
2298         __libc_cleanup_region_start argument.
2299
2300 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
2301
2302         [BZ #14784]
2303         [BZ #14785]
2304         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
2305         x * y using scaling, not as x * y + z.
2306         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2307         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2308         * math/libm-test.inc (fma_test): Add more tests.
2309         (fma_test_towardzero): Likewise.
2310         (fma_test_downward): Likewise.
2311         (fma_test_upward): Likewise.
2312
2313 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
2314
2315         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
2316
2317 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
2318
2319         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
2320         New variable.
2321
2322 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
2323
2324         * rt/tst-shm.c (worker): Correct checking for mmap failure.
2325
2326 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
2327
2328         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2329         Fix sort order.
2330         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2331         Likewise.
2332
2333 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2334
2335         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2336         Fix the order of the list for glibc 2.17.
2337         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2338         Likewise.
2339
2340 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
2341
2342         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2343
2344 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
2345
2346         [BZ #14610]
2347         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
2348         for low part of x being zero before using __atanl (y).
2349         * math/libm-test.inc (atan2_test): Add another test.
2350
2351         * manual/install.texi (Configuring and compiling): Document
2352         general use of test-wrapper and test-wrapper-env.
2353         * INSTALL: Regenerated.
2354
2355         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
2356         (__fma): Do not extract and scale down low bits on after-rounding
2357         systems when result rounded to normal precision would have normal
2358         exponent.
2359         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
2360         (__fmal): Do not extract and scale down low bits on after-rounding
2361         systems when result rounded to normal precision would have normal
2362         exponent.
2363         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
2364         (__fmal): Do not extract and scale down low bits on after-rounding
2365         systems when result rounded to normal precision would have normal
2366         exponent.
2367         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
2368         macro.
2369         (fma_test): Add more tests.
2370         (fma_test_towardzero): Likewise.
2371         (fma_test_downward): Likewise.
2372         (fma_test_upward): Likewise.
2373
2374 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
2375
2376         * sysdeps/i386/tininess.h: Renamed to ...
2377         * sysdeps/x86/tininess.h: This.
2378         * sysdeps/x86_64/tininess.h: Removed.
2379
2380 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
2381
2382         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
2383         input.  Use $(build-program-cmd).
2384         ($(objpfx)tst-array1-static.out): Likewise.
2385         ($(objpfx)tst-array2.out): Likewise.
2386         ($(objpfx)tst-array3.out): Likewise.
2387         ($(objpfx)tst-array4.out): Likewise.
2388         ($(objpfx)tst-array5.out): Likewise.
2389         ($(objpfx)tst-array5-static.out): Likewise.
2390
2391 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
2392
2393         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
2394         if defined.
2395
2396         * nss/nsswitch.h (nss_interface_function): Provide new
2397         macro for use with NSS functions.
2398         * grp/initgroups.c: Use new macro.
2399         * nss/getXXbyYY.c: Likewise.
2400         * nss/getXXbyYY_r.c: Likewise.
2401         * nss/getXXent.c: Likewise.
2402         * nss/getXXent_r.c: Likewise.
2403         * sysdeps/posix/getaddrinfo.c: Likewise.
2404
2405 2012-10-30  Andreas Jaeger  <aj@suse.de>
2406
2407         * po/ru.po: Update Russion translation from translation project.
2408
2409 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
2410
2411         [BZ #14152]
2412         [BZ #14783]
2413         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
2414         result and shift together with sticky bit instead of replicating
2415         round-to-nearest rounding.
2416         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2417         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2418         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
2419         missing underflow exceptions.
2420         (fma_test_towardzero): Add more tests.
2421         (fma_test_downward): Likewise.
2422         (fma_test_upward): Likewise.
2423
2424         [BZ #14047]
2425         * sysdeps/generic/tininess.h: New file.
2426         * sysdeps/i386/tininess.h: Likewise.
2427         * sysdeps/sh/tininess.h: Likewise.
2428         * sysdeps/x86_64/tininess.h: Likewise.
2429         * stdlib/tst-strtod-underflow.c: Likewise.
2430         * stdlib/tst-tininess.c: Likewise.
2431         * stdlib/strtod_l.c: Include <tininess.h>.
2432         (round_and_return): Do not set errno for exact underflow cases.
2433         Force an underflow exception when setting errno for underflow.
2434         Determine underflow based on rounding to normal precision if
2435         TININESS_AFTER_ROUNDING.
2436         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
2437         ERANGE for exact underflow cases.
2438         * stdlib/Makefile (tests): Add tst-tininess and
2439         tst-strtod-underflow.
2440         ($(objpfx)tst-tininess): Use $(link-libm).
2441         ($(objpfx)tst-strtod-underflow): Likewise.
2442
2443 2012-10-30  Andreas Jaeger  <aj@suse.de>
2444
2445         [BZ#14767]
2446         * elf/Makefile (tests): Remove conditional for have-initfini-array
2447         since this is now always required and the variable does not exist
2448         anymore.
2449         (tests-static): Likewise.
2450         (modules-names): Likewise.
2451
2452         * po/eo.po: Add Esperanto translation from translation project.
2453
2454         * elf/tst-array1.c (fini_array): Make writeable so that it can be
2455         merged with constructor/destructor.
2456         (init_array): Likewise.
2457         * elf/tst-array2dep.c (fini_array): Likewise.
2458         (init_array): Likewise.
2459
2460 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
2461
2462         * manual/message.texi: Delete @cartouche tags.
2463
2464 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
2465
2466         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
2467         EOPNOTSUPP.
2468         * sysdeps/mach/hurd/fsync.c: Likewise.
2469
2470         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
2471         [_POSIX_REALTIME_SIGNALS]: Change condition to
2472         [_POSIX_REALTIME_SIGNALS > 0].
2473
2474 2012-10-27  Andreas Jaeger  <aj@suse.de>
2475
2476         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
2477         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
2478         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
2479         [__WORDSIZE != 64]: Likewise.
2480
2481 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
2482
2483         *  iconvdata/tst-table.sh: Remove ${SHELL}.
2484         *  iconvdata/tst-tables.sh: Likewise.
2485
2486 2012-10-25  David S. Miller  <davem@davemloft.net>
2487
2488         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2489         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
2490         of strtoull.
2491
2492         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
2493         ifunc-impl-list.c
2494         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2495         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
2496         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
2497         file.
2498
2499 2012-10-25  Roland McGrath  <roland@hack.frob.com>
2500
2501         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2502         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
2503         __getdirentries.
2504
2505 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
2506             Jim Blandy  <jimb@codesourcery.com>
2507
2508         * scripts/cross-test-ssh.sh: New file.
2509         * manual/install.texi (Configuring and compiling): Document use of
2510         cross-test-ssh.sh.
2511         * INSTALL: Regenerated.
2512
2513 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
2514
2515         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
2516         EOPNOTSUPP.
2517
2518 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
2519
2520         * Makeconfig (run-program-prefix): Fix comment.
2521
2522 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
2523             Jim Blandy  <jimb@codesourcery.com>
2524
2525         * Makeconfig (test-wrapper): New variable,
2526         (test-wrapper-env): Likewise.
2527         [$(cross-compiling) = yes && $(test-wrapper) != ""]
2528         (run-built-tests): Define to yes.
2529         (run-program-prefix): Use $(test-wrapper).
2530         (built-program-cmd): Likewise.
2531         * Rules (make-test-out): Use $(test-wrapper-env) and
2532         $(host-built-program-cmd).
2533         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
2534         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
2535         tst-pathopt.sh.
2536         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
2537         $(test-wrapper-env) to tst-rtld-load-self.sh.
2538         ($(objpfx)order2.out): Use $(test-wrapper).
2539         ($(objpfx)tst-initorder.out): Likewise.
2540         ($(objpfx)tst-initorder2.out): Likewise.
2541         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
2542         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
2543         (test_wrapper_env): New variable.  Use it to run ld.so.
2544         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
2545         Use it to run ld.so.
2546         (test_wrapper_env): Likewise.
2547         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
2548         $(test-wrapper) to run-iconv-test.sh.
2549         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
2550         (ICONV): Use $test_wrapper.
2551         * posix/Makefile ($(objpfx)globtest.out): Pass
2552         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
2553         globtest.sh, not $(run-program-prefix).
2554         * posix/globtest.sh (run_via_rtld_prefix): New variable.
2555         (test_wrapper): Likewise.
2556         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
2557         set together with run_via_rtld_prefix.
2558         (run_program_prefix): Define in terms of test_wrapper and
2559         run_via_rtld_prefix.
2560
2561 2012-10-24  Roland McGrath  <roland@hack.frob.com>
2562
2563         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
2564         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
2565         Targets removed.
2566
2567         [BZ #14743]
2568         * include/time.h: Remove librt_hidden_proto (clock_gettime).
2569         Declare __clock_getres, __clock_gettime, __clock_settime,
2570         __clock_nanosleep, and __clock_getcpuclockid.
2571         * rt/clock_gettime.c: Define __clock_gettime as an alias.
2572         Remove librt_hidden_def (clock_gettime).
2573         * sysdeps/unix/clock_gettime.c: Likewise.
2574         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
2575         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
2576         * rt/clock_getres.c: Define __clock_getres as an alias.
2577         * sysdeps/posix/clock_getres.c: Likewise.
2578         * rt/clock_settime.c: Define __clock_settime as an alias.
2579         * sysdeps/unix/clock_settime.c: Likewise.
2580         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
2581         * sysdeps/unix/clock_nanosleep.c: Likewise.
2582         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
2583         * rt/clock-compat.c: New file.
2584         * rt/Makefile (librt-routines): Add clock-compat and move
2585         $(clock-routines) to ...
2586         (routines): ... here, new variable.
2587         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
2588         Don't add get_clockfreq here.
2589         * rt/Versions (libc: GLIBC_2.17): New version set.
2590         Add clock_* symbols here.
2591         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
2592         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
2593         (GLIBC_2.17): Add clock_* symbols.
2594         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
2595         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
2596         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
2597         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2598         Likewise.
2599         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2600         Likewise.
2601         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
2602         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
2603         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
2604         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
2605         * NEWS: Mention the move.
2606
2607         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
2608         Use __open, __read, __close rather than their public counterparts.
2609         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2610         (__get_clockfreq_via_cpuinfo): Likewise.
2611         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
2612         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
2613
2614         * config.h.in (HAVE_IFUNC): New #undef.
2615         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
2616         was successful.
2617         * configure: Regenerated.
2618
2619 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
2620
2621         * configure.in: Move READELF check to start of file.
2622         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
2623         libc_cv_asm_gnu_indirect_function in the process.
2624         * configure: Regenerated.
2625
2626 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
2627
2628         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
2629         send the output to /dev/null.
2630         (libc_cv_cc_with_libunwind): Likewise.
2631         (libc_cv_as_noexecstack): Likewise.
2632         * configure: Regenerate.
2633
2634 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
2635
2636         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
2637
2638         * posix/globtest.sh (TMPDIR): Do not set.
2639         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
2640         (testout): Likewise.
2641
2642 2012-10-24  Andreas Jaeger  <aj@suse.de>
2643
2644         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
2645         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
2646         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
2647         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
2648         posix_fadvise64, posix_fallocate64.
2649
2650         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
2651         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
2652         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
2653         Likewise.
2654         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
2655         Likewise.
2656         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
2657
2658         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
2659         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
2660         <bits/fcntl-linux.h>.
2661         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
2662
2663         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
2664         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
2665         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
2666         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
2667         [__WORDSIZE != 64]: Likewise.
2668
2669 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
2670
2671         * Makeconfig (run-built-tests): New variable.
2672         * Rules [$(cross-compiling) = yes]: Change condition to
2673         [$(run-built-tests) = no].
2674         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
2675         to [$(run-built-tests) = yes].
2676         * elf/Makefile [$(cross-compiling) = no]: Likewise
2677         * grp/Makefile [$(cross-compiling) = no]: Likewise.
2678         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
2679         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
2680         * intl/Makefile [$(cross-compiling) = no]: Likewise.
2681         * io/Makefile [$(cross-compiling) = no]: Likewise.
2682         * libio/Makefile [$(cross-compiling) = no]: Likewise.
2683         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
2684         * misc/Makefile [$(cross-compiling) = no]: Likewise.
2685         * posix/Makefile [$(cross-compiling) = no]: Likewise.
2686         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
2687         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
2688         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
2689         * string/Makefile [$(cross-compiling) = no]: Likewise.
2690
2691         * posix/Makefile ($(objpfx)globtest.out): Pass
2692         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
2693         $(rtld-installed-name).
2694         * posix/globtest.sh (elf_objpfx): Remove variable.
2695         (rtld_installed_name): Likewise.
2696         (library_path): Likewise.
2697         (run_program_prefix): New variable.  Use for running globtest
2698         binary.
2699
2700 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
2701             Joseph Myers  <joseph@codesourcery.com>
2702
2703         * Makeconfig (host-built-program-cmd): New variable.
2704         * elf/Makefile (tst-stackguard1-ARGS): Use
2705         $(host-built-program-cmd).
2706         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
2707         (tst-spawn-ARGS): Likewise.
2708         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
2709
2710 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
2711             Jim Blandy  <jimb@codesourcery.com>
2712
2713         * Makeconfig (run-via-rtld-prefix): New variable.
2714         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
2715         (built-program-cmd): Likewise.
2716
2717 2012-10-22  Andreas Jaeger  <aj@suse.de>
2718
2719         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
2720         __O_RSYNC if it exists, otherwise to O_SYNC.
2721
2722 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
2723             Joseph Myers  <joseph@codesourcery.com>
2724
2725         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
2726         /dev/null.
2727         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
2728         from /dev/null
2729         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
2730         /dev/null.
2731
2732 2012-10-22  Andreas Jaeger  <aj@suse.de>
2733
2734         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
2735         Define always.
2736         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
2737
2738         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2739         bits/fcntl-linux.h.
2740
2741         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
2742         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
2743
2744         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
2745         to __O_LARGEFILE.
2746         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
2747         to __O_LARGEFILE.
2748
2749 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
2750             Joseph Myers  <joseph@codesourcery.com>
2751
2752         * config.make.in (NM): New variable.
2753
2754 2012-10-21  Andreas Jaeger  <aj@suse.de>
2755
2756         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
2757         definitions and declarations that are provided by
2758         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
2759
2760 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
2761
2762         [BZ #14683]
2763         * elf/Makefile (tests-static): Add tst-leaks1-static.
2764         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
2765         ($(objpfx)tst-leaks1-static): New rule.
2766         ($(objpfx)tst-leaks1-static-mem): Likewise.
2767         (tst-leaks1-static-ENV): New macro.
2768         * elf/dl-open.c (dl_open_worker): Check the main application
2769         only if SHARED is defined.
2770         * elf/tst-leaks1-static.c: New file.
2771
2772 2012-10-20  Andreas Jaeger  <aj@suse.de>
2773
2774         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
2775         generic values for Linux.
2776         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
2777         and declarations that are provided by <bits/fcntl-linux.h> and
2778         include <bits/fcntl-linux.h>.
2779         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2780         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2781
2782 2012-10-20  Roland McGrath  <roland@hack.frob.com>
2783
2784         * io/fcntl.h: Move include of <bits/types.h> to the top and
2785         include it unconditionally.
2786
2787 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
2788
2789         * wcsmbs/Makefile (tests-ifunc): New variable.
2790         (tests): Add $(tests-ifunc).
2791         * wcsmbs/test-wcschr-ifunc.c: New file.
2792         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
2793         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
2794         * wcsmbs/test-wcslen-ifunc.c: Likewise.
2795         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
2796         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
2797
2798         * string/Makefile (tests-ifunc): New variable.
2799         (tests): Add $(tests-ifunc).
2800         * string/test-memccpy.c (TEST_NAME): New macro.
2801         * string/test-memchr.c (TEST_NAME): Likewise.
2802         * string/test-memcmp.c (TEST_NAME): Likewise.
2803         * string/test-memcpy.c (TEST_NAME): Likewise.
2804         * string/test-memmem.c (TEST_NAME): Likewise.
2805         * string/test-memmove.c (TEST_NAME): Likewise.
2806         * string/test-memset.c (TEST_NAME): Likewise.
2807         * string/test-rawmemchr.c (TEST_NAME): Likewise.
2808         * string/test-stpcpy.c (TEST_NAME): Likewise.
2809         * string/test-stpncpy.c (TEST_NAME): Likewise.
2810         * string/test-strcasecmp.c (TEST_NAME): Likewise.
2811         * string/test-strcasestr.c (TEST_NAME): Likewise.
2812         * string/test-strcat.c (TEST_NAME): Likewise.
2813         * string/test-strchr.c (TEST_NAME): Likewise.
2814         * string/test-strcmp.c(TEST_NAME): Likewise.
2815         * string/test-strcpy.c (TEST_NAME): Likewise.
2816         * string/test-strcspn.c (TEST_NAME): Likewise.
2817         * string/test-strlen.c (TEST_NAME): Likewise.
2818         * string/test-strncasecmp.c (TEST_NAME): Likewise.
2819         * string/test-strncmp.c (TEST_NAME): Likewise.
2820         * string/test-strncpy.c (TEST_NAME): Likewise.
2821         * string/test-strnlen.c (TEST_NAME): Likewise.
2822         * string/test-strpbrk.c (TEST_NAME): Likewise.
2823         * string/test-strrchr.c (TEST_NAME): Likewise.
2824         * string/test-strspn.c (TEST_NAME): Likewise.
2825         * string/test-strstr.c (TEST_NAME): Likewise.
2826         * string/test-bcopy-ifunc.c: New file.
2827         * string/test-bzero-ifunc.c: Likewise.
2828         * string/test-memccpy-ifunc.c: Likewise.
2829         * string/test-memchr-ifunc.c: Likewise.
2830         * string/test-memcmp-ifunc.c: Likewise.
2831         * string/test-memcpy-ifunc.c: Likewise.
2832         * string/test-memmem-ifunc.c: Likewise.
2833         * string/test-memmove-ifunc.c: Likewise.
2834         * string/test-mempcpy-ifunc.c: Likewise.
2835         * string/test-memset-ifunc.c: Likewise.
2836         * string/test-rawmemchr-ifunc.c: Likewise.
2837         * string/test-stpcpy-ifunc.c: Likewise.
2838         * string/test-stpncpy-ifunc.c: Likewise.
2839         * string/test-strcasecmp-ifunc.c: Likewise.
2840         * string/test-strcasestr-ifunc.c: Likewise.
2841         * string/test-strcat-ifunc.c: Likewise.
2842         * string/test-strchr-ifunc.c: Likewise.
2843         * string/test-strchrnul-ifunc.c: Likewise.
2844         * string/test-strcmp-ifunc.c: Likewise.
2845         * string/test-strcpy-ifunc.c: Likewise.
2846         * string/test-strcspn-ifunc.c: Likewise.
2847         * string/test-strlen-ifunc.c: Likewise.
2848         * string/test-strncasecmp-ifunc.c: Likewise.
2849         * string/test-strncat-ifunc.c: Likewise.
2850         * string/test-strncmp-ifunc.c: Likewise.
2851         * string/test-strncpy-ifunc.c: Likewise.
2852         * string/test-strnlen-ifunc.c: Likewise.
2853         * string/test-strpbrk-ifunc.c: Likewise.
2854         * string/test-strrchr-ifunc.c: Likewise.
2855         * string/test-strspn-ifunc.c: Likewise.
2856         * string/test-strstr-ifunc.c: Likewise.
2857
2858         * debug/Makefile (tests-ifunc): New variable.
2859         (tests): Add $(tests-ifunc).
2860         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
2861         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
2862         * debug/test-stpcpy_chk-ifunc.c: New file.
2863         * debug/test-strcpy_chk-ifunc.c: Likewise.
2864
2865 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
2866
2867         [BZ #13601]
2868         * elf/dl-load.c (open_verify): Retry read if the entire ELF
2869         header is not read in.
2870
2871 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
2872
2873         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
2874         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
2875         directly.  Pass built executable to script as
2876         $(built-program-cmd).
2877         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
2878         $testprogram without using LD_LIBRARY_PATH and $ldso.
2879
2880         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
2881         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
2882         $(rtld-installed-name).
2883         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
2884         (rtld_installed_name): Likewise.
2885         (library_path): Likewise.
2886         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
2887         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
2888         $(run-program-prefix) to tst-tables.sh.
2889         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
2890         it to run tst-table-from and tst-table-to.
2891         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
2892         Pass it to tst-table.sh.
2893         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
2894         $(run-program-prefix) to tst-gettext.sh.
2895         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
2896         tst-translit.sh.
2897         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
2898         tst-gettext2.sh.
2899         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
2900         to run tst-gettext.
2901         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
2902         to run tst-gettext2.
2903         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
2904         to run tst-translit.
2905         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
2906         $(run-program-prefix) to tst-mtrace.sh.
2907         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
2908         to run tst-mtrace.
2909         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
2910         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
2911         $(rtld-installed-name).
2912         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
2913         (rtld_installed_name): Likewise.
2914         (run_program_prefix): New variable.  Use it to run wordexp-test.
2915
2916         * Makeconfig (ARCH): Remove all definitions.
2917         (machine): Likewise.
2918         [ARCH]: Remove conditional code.
2919         [!objdir]: Give error.
2920         [!objdir] (objpfx): Remove.
2921         [!objdir] (common-objpfx): Likewise.
2922         [!objdir] (common-objdir): Likewise.
2923         * configure.in (config_makefile): Remove.  Hardcode Makefile in
2924         AC_CONFIG_FILES call.
2925         * configure: Regenerated.
2926
2927         [BZ #13888]
2928         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
2929         or TMPDIR.
2930         (testout): Likewise.
2931
2932         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
2933         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
2934         $(rtld-installed-name).
2935         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
2936         (rtld_installed_name): Likwise.
2937         (runit): Remove function.
2938         (run_getconf): New variable,  Use it for running getconf binary.
2939
2940 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
2941
2942         [BZ #14716]
2943         * string/test-memmem.c (check_result): New function.
2944         (do_one_test): Use it.
2945         (check1): New function.
2946         (test_main): Use it.
2947
2948 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
2949
2950         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
2951
2952 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
2953
2954         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
2955         (_G_LSEEK64): Likewise.
2956         (_G_MMAP64): Likewise.
2957         (_G_FSTAT64): Likewise.
2958         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
2959         (_G_LSEEK64): Likewise.
2960         (_G_MMAP64): Likewise.
2961         (_G_FSTAT64): Likewise.
2962         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
2963         unconditional.  Call __mmap64 directly.
2964         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
2965         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
2966         __lseek64 directly.
2967         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
2968         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
2969         __mmap64 directly.
2970         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
2971         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
2972         __lseek64 directly.
2973         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
2974         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
2975         __lseek64 directly.
2976         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
2977         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
2978         __lseek64 directly.
2979         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
2980         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
2981         __fxstat64 directly.
2982         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
2983         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
2984         unconditional.
2985         (freopen64) [!_G_OPEN64]: Remove conditional code.
2986         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
2987         unconditional.
2988         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
2989         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
2990         unconditional.
2991         (ftello64) [!_G_LSEEK64]: Remove conditional code.
2992         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
2993         unconditional.
2994         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
2995         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
2996         unconditional.
2997         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
2998         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
2999         unconditional.
3000         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
3001         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
3002         unconditional.
3003         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
3004         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
3005         unconditional.
3006         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
3007
3008 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
3009
3010         [BZ #12140]
3011         * manual/memory.texi (Malloc Tunable Parameters): Add note
3012         about free list pointers overwriting some perturb bytes.
3013         Wording suggested by Roland McGrath.
3014
3015 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
3016
3017         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
3018         (lgamma_test): Likewise.
3019         (tgamma_test): Likewise.
3020
3021 2012-10-16  Florian Weimer  <fweimer@redhat.com>
3022
3023         [BZ #14700]
3024         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
3025         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
3026
3027 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
3028
3029         * NEWS: Mention BZ #14716.
3030         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
3031         when removing AVAILABLE1_USES_J macro.
3032
3033 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
3034
3035         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
3036         (__bswap_64): __uint64_t for unsigned 64-bit int.
3037
3038 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
3039
3040         * include/string.h (memmem): Declare libc hidden alias.
3041         * string/memmem.c (memmem): Define libc hidden alias.
3042         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
3043         __read, __close instead of open, read, close.
3044
3045 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
3046
3047         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
3048         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
3049         global and hidden.
3050         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
3051         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
3052         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
3053         Likewise.
3054         (__rawmemchr_sse2): Likewise.
3055         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
3056         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
3057         (__strchr_sse2): Likewise.
3058         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
3059         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
3060         (__strcasecmp_sse2): Likewise.
3061         (__strncasecmp_sse2): Likewise.
3062         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
3063         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
3064         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
3065         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
3066         (__strrchr_sse2): Likewise.
3067         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
3068         ifunc-impl-list.c.
3069         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
3070         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
3071         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
3072         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
3073         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
3074         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
3075         * sysdeps/x86_64/multiarch/memset.S: Likewise.
3076         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
3077         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
3078         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
3079         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
3080         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
3081         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
3082         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
3083         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
3084         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
3085         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
3086         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
3087         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
3088         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
3089         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
3090         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
3091         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
3092         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
3093         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
3094         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
3095         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
3096         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
3097         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
3098         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
3099
3100         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
3101         global and hidden.
3102         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
3103         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
3104         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
3105         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
3106         Likewise.
3107         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
3108         Likewise.
3109         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
3110         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
3111         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
3112         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
3113         ifunc-impl-list.c.
3114         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
3115         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
3116         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
3117         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
3118         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
3119         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
3120         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
3121         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
3122         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
3123         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
3124         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
3125         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
3126         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
3127         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
3128         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
3129         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
3130         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
3131         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
3132         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
3133         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
3134         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
3135         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
3136         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
3137         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
3138         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
3139         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
3140         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
3141         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
3142         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
3143         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
3144         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
3145         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
3146         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
3147         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
3148         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
3149         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
3150         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
3151         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
3152         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
3153         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
3154         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
3155
3156         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
3157         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
3158         * include/ifunc-impl-list.h: New file.
3159         * misc/ifunc-impl-list.c: Likewise.
3160         * misc/Makefile (routines): Add ifunc-impl-list.
3161         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
3162         * string/test-string.h: Include <ifunc-impl-list.h>.
3163         [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
3164         impl_array): New variables.
3165         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
3166         are defined.
3167         (test_init): Call __libc_ifunc_impl_list to initialize
3168         func_list if TEST_IFUNC and TEST_NAME are defined.
3169
3170         * string/Makefile (strop-tests): Add bcopy and bzero.
3171         * string/test-bcopy.c: New file.
3172         * string/test-bzero.c: Likewise.
3173         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
3174         defined.
3175         * string/test-memset.c: Support bzero test if TEST_BZERO is
3176         defined.
3177         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
3178         __libc_memmove.
3179         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
3180         __libc_memset.
3181         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
3182         of memset.
3183
3184 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
3185
3186         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
3187         * configure: Regenerated.
3188
3189         * Makeconfig (+link-static-before-libc): Don't include
3190         $(link-static-libc).
3191
3192         * libio/libio.h (_IO_pos_t): Remove.
3193
3194 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
3195
3196         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
3197         McGrath.
3198
3199 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
3200
3201         * crypt/crypt-entry.c: Include fips-private.h.
3202         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
3203         * crypt/md5c-test.c (main): Tolerate disabled MD5.
3204         * sysdeps/unix/sysv/linux/fips-private.h: New file.
3205         * sysdeps/generic/fips-private.h: New file, dummy fallback.
3206
3207 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
3208
3209         * crypt/crypt-private.h: Include stdbool.h.
3210         (_ufc_setup_salt_r): Return bool.
3211         * crypt/crypt-entry.c: Include errno.h.
3212         (__crypt_r): Return NULL with EINVAL for bad salt.
3213         * crypt/crypt_util.c (bad_for_salt): New.
3214         (_ufc_setup_salt_r): Check that salt is long enough and within
3215         the specified alphabet.
3216         * crypt/badsalttest.c: New file.
3217         * crypt/Makefile (tests): Add it.
3218         ($(objpfx)badsalttest): New.
3219
3220 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
3221
3222         * NEWS: Add entry for BZ #14602.
3223
3224 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
3225
3226         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
3227         type-generic.
3228         * math/libm-test.inc: Update comment listing what functions and
3229         macros are tested.
3230         (isgreater_test): New function.
3231         (isgreaterequal_test): Likewise.
3232         (isless_test): Likewise.
3233         (islessequal_test): Likewise.
3234         (islessgreater_test): Likewise.
3235         (isunordered_test): Likewise.
3236         (main): Call the new functions.
3237
3238 2012-10-09  Roland McGrath  <roland@hack.frob.com>
3239
3240         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
3241         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
3242         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
3243         * sysdeps/i386/configure: Regenerated.
3244         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
3245         * sysdeps/mach/configure: Regenerated.
3246         * sysdeps/mach/hurd/configure: Regenerated.
3247         * sysdeps/powerpc/configure: Regenerated.
3248         * sysdeps/powerpc/powerpc32/configure: Regenerated.
3249         * sysdeps/powerpc/powerpc64/configure: Regenerated.
3250         * sysdeps/s390/s390-32/configure: Regenerated.
3251         * sysdeps/s390/s390-64/configure: Regenerated.
3252         * sysdeps/sh/configure: Regenerated.
3253         * sysdeps/sparc/configure: Regenerated.
3254         * sysdeps/unix/sysv/linux/configure: Regenerated.
3255         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
3256         * sysdeps/x86_64/configure: Regenerated.
3257
3258         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
3259         defined.  Don't check if MAP is NULL.
3260
3261 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
3262
3263         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
3264         (_G_stat64): Likewise.
3265         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
3266         (_G_stat64): Likewise.
3267         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
3268         instead of struct _G_stat64.
3269         * libio/fileops.c (mmap_remap_check): Likewise.
3270         (decide_maybe_mmap): Likewise.
3271         (_IO_new_file_seekoff): Likewise.
3272         (_IO_file_stat): Likewise.
3273         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
3274         _G_off64_t.
3275         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
3276         instead of struct _G_stat64.
3277         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
3278
3279 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
3280
3281         [BZ #14602]
3282         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
3283         Replace with ...
3284         (CHECK_EOL): New macro.
3285         (two_way_short_needle): Check beginning of haystack for EOL.  Use
3286         CHECK_EOL.
3287         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
3288         Replace with CHECK_EOL.
3289         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
3290         Replace with CHECK_EOL.
3291
3292 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
3293
3294         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
3295         type-generic.
3296         * math/libm-test.inc: Update comment listing what functions and
3297         macros are tested.
3298         (finite_test): New function.
3299         (isinf_test): Likewise.
3300         (isnan_test): Likewise.
3301         (fpclassify_test): Test subnormal input.
3302         (isfinite_test): Likewise.
3303         (isnormal_test): Likewise.
3304         (main): Call the new functions.
3305
3306 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
3307
3308         [BZ #14660]
3309         * Makerules (%.dynsym): Force C locale when running
3310         $(OBJDUMP) --dynamic-syms.
3311
3312 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
3313
3314         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
3315         <stdint.h>.
3316
3317 2012-10-06  David S. Miller  <davem@davemloft.net>
3318
3319         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
3320         upper 32-bits of the length value in %o2 since we use branch-on-register
3321         tests which consider the entire 64-bit register.
3322
3323 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
3324
3325         * string/test-strstr.c (check2): Add a test for page boundary.
3326
3327 2012-10-05  David S. Miller  <davem@davemloft.net>
3328
3329         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
3330         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
3331         file.
3332         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
3333         sysdep_routines.
3334         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
3335         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
3336         and bzero when HWCAP_SPARC_CRYPTO is present.
3337
3338 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
3339
3340         [BZ #14602]
3341         * string/test-strstr.c (check2): New function.
3342         (test_main): Call check2.
3343
3344         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
3345         and bug-strchr1.
3346         * string/bug-strcasestr1.c (do_test): Moved to ...
3347         * string/test-strcasestr.c (check1): Here.  New function.
3348         (do_one_test): Break out result checking code into ...
3349         (check_result): This.  New function.
3350         (do_one_test): Call check_result.
3351         (test_main): Call check1.
3352         * string/bug-strchr1.c (do_test): Moved to ...
3353         * string/test-strchr.c (check1): Here.  New function.
3354         (do_one_test): Break out result checking code into ...
3355         (check_result): This.  New function.
3356         (do_one_test): Call check_result.
3357         (test_main): Call check1.
3358         * string/bug-strstr1.c (main): Moved to ...
3359         * string/test-strchr.c (check1): Here.  New function.
3360         (do_one_test): Break out result checking code into ...
3361         (check_result): This.  New function.
3362         (do_one_test): Call check_result.
3363         (test_main): Call check1.
3364         * string/bug-strcasestr1.c: Removed.
3365         * string/bug-strchr1.c: Likewise.
3366         * string/bug-strstr1.c: Likewise.
3367
3368         * elf/Makefile (dl-routines): Add hwcaps.
3369         * elf/dl-support.c (_dl_important_hwcaps): Removed.
3370         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
3371         (_dl_important_hwcaps): Moved to ...
3372         * elf/dl-hwcaps.c: Here.  New file.
3373         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
3374
3375         [BZ #14557]
3376         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
3377         if IS_IN_rtld isn't defined.
3378
3379         * elf/dl-support.c (_dl_sysinfo_map): New.
3380         Include "get-dynamic-info.h" and "setup-vdso.h".
3381         (_dl_non_dynamic_init): Call setup_vdso.
3382         * elf/dynamic-link.h: Don't include <assert.h>.
3383         (elf_get_dynamic_info): Moved to ...
3384         * elf/get-dynamic-info.h: Here.  New file.
3385         * elf/dynamic-link.h: Include "get-dynamic-info.h".
3386         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
3387         * elf/setup-vdso.h: Here.  New file.
3388         * elf/rtld.c: Include "setup-vdso.h".
3389         (dl_main): Call setup_vdso.
3390
3391 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
3392
3393         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
3394         creal in comment listing functions tested.  List finite, isinf,
3395         isnan, isless, islessequal, isgreater, isgreaterequal,
3396         islessgreater, isunordered, lgamma_r and pow10 as functions and
3397         macros not tested.  Mention which functions not tested are aliases
3398         for other functions.  Fix typo.  Note that signs of NaNs are not
3399         tested.
3400
3401         * scripts/config.guess: Update from config.git.
3402         * scripts/config.sub: Likewise.
3403
3404 2012-10-04  Roland McGrath  <roland@hack.frob.com>
3405
3406         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
3407         * misc/madvise.c (madvise): Renamed to __madvise.
3408         Make madvise a weak alias.
3409         * include/sys/mman.h: Declare __madvise.
3410         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
3411         * sysdeps/unix/syscalls.list
3412         (madvise): Make __madvise the strong name, and madvise a weak alias.
3413         * sysdeps/unix/sysv/linux/syscalls.list
3414         (madvise, mmap): Remove redundant entries.
3415         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
3416         * malloc/malloc.c (mtrim): Likewise.
3417         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
3418
3419 2012-10-03  Roland McGrath  <roland@hack.frob.com>
3420
3421         * sysdeps/mach/hurd/dl-cache.c: File removed.
3422         * config.h.in (USE_LDCONFIG): New #undef.
3423         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
3424         * configure: Regenerated.
3425         * elf/Makefile (dl-routines): Add dl-cache only under
3426         [$(use-ldconfig) = yes].
3427         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
3428         cache on [USE_LDCONFIG].
3429         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
3430         [USE_LDCONFIG].
3431         * elf/rtld.c (dl_main): Likewise.
3432
3433 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
3434
3435         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
3436         _SC_LEVEL4_CACHE_LINESIZE.
3437
3438 2012-10-03  Roland McGrath  <roland@hack.frob.com>
3439
3440         * sysdeps/unix/bsd/confstr.h: File removed.
3441
3442 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
3443
3444         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
3445         sys/sdt-config.h.
3446
3447 2012-10-02  Roland McGrath  <roland@hack.frob.com>
3448
3449         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
3450         Make 'mapoff' field ElfW(Off) rather than off_t.
3451
3452 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
3453
3454         * nscd/Makefile: Remove nscd-cflags and all its users.
3455         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
3456         (CFLAGS-nonlib): Add compiler flags for nscd modules.
3457
3458         [BZ #10631]
3459         * malloc.c (malloc_printerr): Clarify error message.
3460
3461 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
3462
3463         [BZ #14648]
3464         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3465         Set bit_FMA_Usable if FMA is supported.
3466         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
3467         macro.
3468         (bit_FMA4_Usable): Updated.
3469         (index_FMA_Usable): New macro.
3470         (CPUID_FMA): Likewise
3471         (HAS_FMA): Defined with bit_FMA_Usable.
3472
3473 2012-10-01  Roland McGrath  <roland@hack.frob.com>
3474
3475         * bits/types.h (__swblk_t): Type removed.
3476         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
3477         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
3478         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
3479         (__SWBLK_T_TYPE): Likewise.
3480         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
3481         (__SWBLK_T_TYPE): Likewise.
3482         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
3483         (__SWBLK_T_TYPE): Likewise.
3484         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
3485         (__SWBLK_T_TYPE): Likewise.
3486
3487 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
3488             Honza Horak <hhorak@redhat.com>
3489
3490         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
3491         (xdr_mapname): Use YPMAXMAP as maxsize.
3492         (xdr_peername): Use YPMAXPEER as maxsize.
3493         (xdr_keydat): Use YPAXRECORD as maxsize.
3494         (xdr_valdat): Use YPMAXRECORD as maxsize.
3495
3496 2012-10-01  Roland McGrath  <roland@hack.frob.com>
3497
3498         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
3499
3500         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
3501         * csu/init-first.c: ... here.
3502         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
3503         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
3504         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
3505         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
3506         * sysdeps/i386/init-first.c: File removed.
3507         * sysdeps/sh/init-first.c: File removed.
3508
3509 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
3510
3511         [BZ #14645]
3512         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
3513         if x * y might underflow to zero and z is zero.
3514         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
3515         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3516         * math/libm-test.inc (min_subnorm_value): New variable.
3517         (fma_test): Add more tests.
3518         (fma_test_towardzero): Likewise.
3519         (fma_test_downward): Likewise
3520         (fma_test_upward): Likewise.
3521         (initialize): Set min_subnorm_value.
3522
3523 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
3524
3525         [BZ #14638]
3526         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
3527         0 + 0.
3528         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
3529         mode for addition resulting in exact zero.
3530         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
3531         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
3532         exact 0 + 0.
3533         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
3534         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3535         * math/libm-test.inc (fma_test): Add more tests.
3536         (fma_test_towardzero): New function.
3537         (fma_test_downward): Likewise.
3538         (fma_test_upward): Likewise.
3539         (main): Call the new functions.
3540
3541 2012-09-28  David S. Miller  <davem@davemloft.net>
3542
3543         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
3544
3545 2012-09-28  Roland McGrath  <roland@hack.frob.com>
3546
3547         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
3548         instead of SIGALRM.
3549
3550         * sysdeps/gnu/_G_config.h: Moved to ...
3551         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
3552         * sysdeps/mach/hurd/_G_config.h: Moved to ...
3553         * sysdeps/generic/_G_config.h: ... here.
3554
3555         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
3556
3557         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
3558
3559         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
3560         Conditionalize target on [libnss_test1.so-version].
3561
3562         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
3563
3564         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
3565         (elfobjdir): Move out of conditionals.
3566
3567         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
3568         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
3569         (__nss_lookup_function): Conditionalize label remove_from_tree on
3570         [!DO_STATIC_NSS || SHARED], matching its only use.
3571
3572 2012-09-28  David S. Miller  <davem@davemloft.net>
3573
3574         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
3575         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
3576         file.
3577         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
3578         sysdep_routines.
3579         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
3580         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
3581         when HWCAP_SPARC_CRYPTO is present.
3582
3583 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3584
3585         * io/tst-mknodat.c: Create a FIFO instead of a socket.
3586
3587 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
3588
3589         [BZ #6530]
3590         * stdio-common/vfprintf.c (process_string_arg): Revert
3591         2000-07-22 change.
3592
3593 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
3594
3595         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
3596         for testcase.
3597         * stdio-common/tst-sprintf.c: Include <locale.h>
3598         (main): Test sprintf's handling of incomplete multibyte
3599         characters.
3600
3601 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
3602
3603         * elf/dl-runtime.c (VERSYMIDX): Removed.
3604         * elf/dl-version.c (VERSYMIDX): Likewise.
3605         * elf/do-rel.h (VERSYMIDX): Likewise.
3606         (VALIDX): Likewise.
3607         * elf/dynamic-link.h (VERSYMIDX): Likewise.
3608         * elf/rtld.c (VALIDX): Likewise.
3609         (ADDRIDX): Likewise.
3610         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
3611         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
3612         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
3613         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
3614         (VALIDX): Likewise.
3615         (ADDRIDX): Likewise.
3616
3617 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3618
3619         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
3620
3621 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
3622
3623         [BZ #11438]
3624         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
3625         to global scope.
3626         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
3627         addresses are in the same scope as 192.0.2/24.
3628         * posix/gai.conf: Document new scope table defaults.
3629
3630 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
3631
3632         [BZ #5298]
3633         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
3634         for ftell.  Compute offsets from write pointers instead.
3635         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
3636
3637 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
3638
3639         [BZ #14543]
3640         * libio/Makefile (tests): New test case tst-fseek.
3641         * libio/tst-fseek.c: New test case to verify that fseek/ftell
3642         combination works in wide mode.
3643         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
3644         state when the external buffer state changes.
3645
3646 2012-09-27  David S. Miller  <davem@davemloft.net>
3647
3648         [BZ #14376]
3649         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
3650         pass reloc->r_addend in as the 'high' argument to
3651         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
3652
3653         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3654
3655 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3656
3657         * rt/tst-aio2.c: Include <pthread.h>.
3658         * rt/tst-aio3.c: Likewise.
3659
3660 2012-09-27  Steve Ellcey  <sellcey@mips.com>
3661
3662         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
3663
3664 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
3665
3666         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
3667         contents on [SHARED].
3668
3669 2012-09-26  Marek Polacek  <polacek@redhat.com>
3670
3671         [BZ #14530]
3672         [BZ #13741]
3673         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
3674         for C++ and GCC <4.3 as well as for non GCC compilers.
3675
3676 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
3677
3678         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3679
3680 2012-09-25  Roland McGrath  <roland@hack.frob.com>
3681
3682         * Makefile.in (all, install): Declare with .PHONY.
3683         Reported by Michael Hope <michael.hope@linaro.org>.
3684
3685 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3686
3687         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
3688         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
3689         system header.
3690         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
3691         Likewise.
3692         (sydep_routines): Add the new and the internal functions.
3693         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
3694         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
3695         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
3696         (GLIBC_2.17): Add the new function.
3697         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
3698         (GLIBC_2.17): Likewise.
3699         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
3700         (GLIBC_2.17): Likewise.
3701         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
3702         (GLIBC_2.17): Likewise.
3703         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
3704
3705 2012-09-25  Alan Modra  <amodra@gmail.com>
3706
3707         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
3708         Add release barrier before setting once_control to say
3709         initialisation is done.  Add hints on lwarx.  Use macro in
3710         place of isync.
3711         (clear_once_control): Add release barrier.
3712
3713 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
3714
3715         [BZ #13629]
3716         * math/s_clog.c (__clog): Handle more values close to |z| = 1
3717         specially.
3718         * math/s_clog10.c (__clog10): Likewise.
3719         * math/s_clog10f.c (__clog10f): Likewise.
3720         * math/s_clog10l.c (__clog10l): Likewise.
3721         * math/s_clogf.c (__clogf): Likewise.
3722         * math/s_clogl.c (__clogl): Likewise.
3723         * math/Makefile (libm-calls): Add x2y2m1.
3724         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
3725         (__x2y2m1): Likewise.
3726         (__x2y2m1l): Likewise.
3727         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
3728         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
3729         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
3730         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
3731         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
3732         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
3733         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
3734         * sysdeps/i386/fpu/libm-test-ulps: Update.
3735         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3736
3737         [BZ #14621]
3738         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
3739         int as type of variable DEPTH.
3740         (glob): Use size_t instead of int as type of variables NEWCOUNT
3741         and OLD_PATHC.
3742
3743 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3744
3745         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
3746         Add s_sincosf-sse2.
3747         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
3748         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
3749         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
3750         macros for using routine as __sincosf_ia32.
3751         Use macro for function declaration and weak_alias.
3752         * sysdeps/i386/fpu/libm-test-ulps: Update.
3753
3754         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
3755         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3756
3757         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
3758         subnormal argument.
3759         * math/s_cexpf.c (__cexpf): Likewise.
3760         * math/s_csinf.c (__csinf): Likewise.
3761         * math/s_csinhf.c (__csinhf): Likewise.
3762         * math/s_ctanf.c (__ctanf): Likewise.
3763         * math/s_ctanhf.c (__ctanhf): Likewise.
3764         * math/s_ccosh.c (__ccoshf): Likewise.
3765         * math/s_cexp.c (__cexpl): Likewise.
3766         * math/s_csin.c (__csin): Likewise.
3767         * math/s_csinh.c (__csinh): Likewise.
3768         * math/s_ctan.c (__ctan): Likewise.
3769         * math/s_ctanh.c (ctanh): Likewise.
3770         * math/s_ccoshl.c (__ccoshl): Likewise.
3771         * math/s_cexpl.c (__cexpl): Likewise.
3772         * math/s_csinl.c (__csinl): Likewise.
3773         * math/s_csinhl.c (__csinhl): Likewise.
3774         * math/s_ctanl.c (__ctanl): Likewise.
3775         * math/s_ctanhl.c (__ctanhl): Likewise.
3776
3777 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
3778
3779         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
3780         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
3781         (_IO_off_t): Define to __off_t, not _G_off_t.
3782         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
3783         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
3784         (_IO_wint_t): Define to wint_t, not _G_wint_t.
3785         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
3786         type of __dummy and __dummy2 fields.
3787         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
3788         (_G_ssize_t): Likewise.
3789         (_G_off_t): Likewise.
3790         (_G_pid_t): Likewise.
3791         (_G_uid_t): Likewise.
3792         (_G_wchar_t): Likewise.
3793         (_G_wint_t): Likewise.
3794         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
3795         (_G_ssize_t): Likewise.
3796         (_G_off_t): Likewise.
3797         (_G_pid_t): Likewise.
3798         (_G_uid_t): Likewise.
3799         (_G_wchar_t): Likewise.
3800         (_G_wint_t): Likewise.
3801         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
3802         (_G_ssize_t): Likewise.
3803         (_G_off_t): Likewise.
3804         (_G_pid_t): Likewise.
3805         (_G_uid_t): Likewise.
3806         (_G_wchar_t): Likewise.
3807         (_G_wint_t): Likewise.
3808
3809 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
3810
3811         * malloc/arena.c: Include malloc-sysdep.h.
3812         (shrink_heap): Use check_may_shrink_heap to decide if madvise
3813         is sufficient to shrink the heap or an unmap is needed.
3814         * sysdeps/generic/malloc-sysdep.h: New file.  Define
3815         new function check_may_shrink_heap.
3816         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
3817         new function check_may_shrink_heap.
3818
3819 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
3820
3821         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
3822         comments.
3823
3824 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
3825
3826         * catgets/test-gencat.sh: Add "set -e".
3827         * elf/tst-pathopt.sh: Likewise.
3828         * grp/tst_fgetgrent.sh: Likewise.
3829         * iconvdata/run-iconv-test.sh: Likewise.
3830         * intl/tst-gettext.sh: Likewise.
3831         * intl/tst-gettext2.sh: Likewise.
3832         * intl/tst-gettext4.sh: Likewise.
3833         * intl/tst-gettext6.sh: Likewise.
3834         * intl/tst-translit.sh: Likewise.
3835         * io/ftwtest-sh: Likewise.
3836         * libio/test-freopen.sh: Likewise.
3837         * malloc/tst-mtrace.sh: Likewise.
3838         * posix/globtest.sh: Likewise.
3839         * posix/tst-getconf.sh: Likewise.
3840         * posix/wordexp-tst.sh: Likewise.
3841         * stdio-common/tst-printf.sh: Likewise.
3842         * stdio-common/tst-unbputc.sh: Likewise.
3843         * stdlib/tst-fmtmsg.sh: Likewise.
3844         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
3845         * catgets/Makefile: Do not specify -e option when running
3846         testsuite shell scripts.
3847         * elf/Makefile: Likewise.
3848         * grp/Makefile: Likewise.
3849         * iconvdata/Makefile: Likewise.
3850         * intl/Makefile: Likewise.
3851         * io/Makefile: Likewise.
3852         * libio/Makefile: Likewise.
3853         * malloc/Makefile: Likewise.
3854         * posix/Makefile: Likewise.
3855         * stdio-common/Makefile: Likewise.
3856         * stdlib/Makefile: Likewise.
3857         * sysdeps/x86_64/Makefile: Likewise.
3858
3859         * io/ftwtest-sh: Add copyright header.
3860         * posix/globtest.sh: Likewise.
3861         * posix/tst-getconf.sh: Likewise.
3862         * posix/wordexp-tst.sh: Likewise.
3863         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
3864
3865 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
3866
3867         [BZ #13679]
3868         * Makeconfig (+link): Defined as $(+link-static) if
3869         $(build-shared) isn't yes.
3870         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
3871         isn't yes.
3872         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
3873
3874         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
3875
3876         [BZ #14562]
3877         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
3878         new chunk size with MALLOC_ALIGN_MASK.
3879
3880 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
3881
3882         [BZ #5044]
3883         * stdio-common/printf_fphex.c: Include <stdbool.h> and
3884         <rounding-mode.h>.
3885         (__printf_fphex): Determine rounding using get_rounding_mode and
3886         round_away.
3887         * stdio-common/tst-printf-round.c (struct hex_test): New
3888         structure.
3889         (hex_tests): New variable.
3890         (test_hex_in_one_mode): New function.
3891         (do_test): Also run tests for hex float output.
3892
3893 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
3894
3895         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
3896         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
3897         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
3898         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
3899         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
3900         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
3901         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
3902         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
3903
3904 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
3905
3906         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
3907         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
3908         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
3909         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
3910
3911 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
3912
3913         [BZ #14579]
3914         * elf/rtld.c (dl_main): Limit the check for self loading to normal
3915         mode only.
3916         * elf/tst-rtld-load-self.sh: New test.
3917         * elf/Makefile: Run it.
3918
3919 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
3920
3921         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
3922         (tst-writev-ENV): Remove.
3923         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
3924
3925 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
3926
3927         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
3928
3929 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
3930
3931         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
3932         unconditional.
3933         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
3934         Likewise.
3935         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
3936         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
3937         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
3938         Likewise.
3939
3940 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3941
3942         [BZ #14587]
3943         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
3944         * config.make.in (have-cpp-asm-debuginfo): Removed.
3945         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
3946         * configure: Regenerated.
3947
3948 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
3949
3950         [BZ #5044]
3951         * stdio-common/printf_fp.c: Include <stdbool.h> and
3952         <rounding-mode.h>.
3953         (___printf_fp): Determine rounding using get_rounding_mode and
3954         round_away.
3955         * stdio-common/tst-printf-round.c: New file.
3956         * stdio-common/Makefile (tests): Add tst-printf-round.
3957         (link-libm): New variable.
3958         ($(objpfx)tst-printf-round): Depend in $(link-libm).
3959
3960 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
3961
3962         [BZ #14576]
3963         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
3964         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
3965         Likewise.
3966         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
3967         Likewise.
3968
3969 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
3970
3971         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
3972         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3973         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3974         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3975
3976 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
3977
3978         [BZ #14518]
3979         * include/rounding-mode.h: New file.
3980         * sysdeps/generic/get-rounding-mode.h: Likewise.
3981         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
3982         * stdlib/strtod_l.c: Include <rounding-mode.h>.
3983         (MAX_VALUE): New macro.
3984         (MIN_VALUE): Likewise.
3985         (overflow_value): New function.
3986         (underflow_value): Likewise.
3987         (round_and_return): Use overflow_value and underflow_value to
3988         determine return values in overflow and underflow cases.  Use
3989         round_away to determine rounding depending on rounding mode.
3990         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
3991         determine return values in overflow and underflow cases.
3992         * stdlib/tst-strtod-round.c: Include <fenv.h>.
3993         (struct test_results): New structure.
3994         (struct test): Use struct test_results to store expected results
3995         for all rounding modes.
3996         (TEST): Include expected results for all rounding modes.
3997         (test_in_one_mode): New function.
3998         (do_test): Use test_in_one_mode to compute and check results.
3999         Check results for all rounding modes.
4000         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
4001         $(link-libm).
4002
4003 2012-12-09  Allan McRae  <allan@archlinux.org>
4004
4005         * sysdeps/i386/fpu/libm-test-ulps: Update
4006
4007 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
4008
4009         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
4010         (_G_int32_t): Likewise.
4011         (_G_uint16_t): Likewise.
4012         (_G_uint32_t): Likewise.
4013         (_G_HAVE_BOOL): Likewise.
4014         (_G_HAVE_ATEXIT): Likewise.
4015         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
4016         (_G_HAVE_IO_FILE_OPEN): Likewise.
4017         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
4018         (_G_int32_t): Likewise.
4019         (_G_uint16_t): Likewise.
4020         (_G_uint32_t): Likewise.
4021         (_G_HAVE_BOOL): Likewise.
4022         (_G_HAVE_ATEXIT): Likewise.
4023         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
4024         (_G_HAVE_IO_FILE_OPEN): Likewise.
4025         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
4026         (_G_int32_t): Likewise.
4027         (_G_uint16_t): Likewise.
4028         (_G_uint32_t): Likewise.
4029         (_G_HAVE_BOOL): Likewise.
4030         (_G_HAVE_ATEXIT): Likewise.
4031         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
4032         (_G_HAVE_IO_FILE_OPEN): Likewise.
4033
4034 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
4035
4036         * csu/libc-tls.c: Update copyright years.
4037
4038 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
4039
4040         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
4041         [!_G_USING_THUNKS]: Remove conditional code.
4042         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
4043         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
4044
4045         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
4046         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
4047         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
4048         (_G_VTABLE_LABEL_PREFIX): Likewise.
4049         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
4050         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
4051         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
4052         (_G_VTABLE_LABEL_PREFIX): Likewise.
4053         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
4054         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
4055         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
4056         (_G_VTABLE_LABEL_PREFIX): Likewise.
4057         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
4058
4059 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
4060
4061         * libio/Makefile: Include ../Makeconfig before tests.
4062         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
4063         only if $(build-shared) is yes.
4064
4065         * iconv/gconv_db.c: Update copyright years.
4066
4067 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4068
4069         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
4070         unwind info if defined PIC. Fix special cases description.
4071         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
4072
4073         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
4074         DP_HI_MASK entry.
4075         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
4076
4077 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
4078
4079         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
4080
4081         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
4082         is NULL.
4083
4084         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
4085         (LDLIBS-tst-chk4): This.
4086         (LDFLAGS-tst-chk5): Renamed to ...
4087         (LDLIBS-tst-chk5): This.
4088         (LDFLAGS-tst-chk6): Renamed to ...
4089         (LDLIBS-tst-chk6): This.
4090         (LDFLAGS-tst-lfschk4): Renamed to ...
4091         (LDLIBS-tst-lfschk4): This.
4092         (LDFLAGS-tst-lfschk5): Renamed to ...
4093         (LDLIBS-tst-lfschk5): This.
4094         (LDFLAGS-tst-lfschk6): Renamed to ...
4095         (LDLIBS-tst-lfschk6): This.
4096
4097         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
4098         on $(common-objpfx)soversions.mk.
4099
4100 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
4101
4102         [BZ #10014]
4103         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
4104         example host name.
4105
4106 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
4107
4108         * malloc/arena.c (arena_get_retry): New function that gets
4109         another arena for the caller to try its request on.
4110         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
4111         current arena cannot fulfill the request.
4112         (__libc_memalign): Likewise.
4113         (__libc_memalign): Likewise.
4114         (__libc_pvalloc): Likewise.
4115         (__libc_calloc): Likewise.
4116
4117 2012-09-05  John Tobey  <john.tobey@gmail.com>
4118
4119         [BZ #13542]
4120         * manual/arith.texi (Operations on Complex): Fix description
4121         of carg branch cut.
4122
4123 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
4124
4125         [BZ #10014]
4126         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
4127         host name.
4128
4129         [BZ #10038]
4130         * manual/memory.texi (Memory): Make order of menu items match
4131         order of sections.
4132
4133 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
4134
4135         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
4136         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
4137         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
4138
4139 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
4140
4141         * csu/libc-tls.c (static_dtv): Renamed to ...
4142         (_dl_static_dtv): This.  Make it global.
4143         (_dl_initial_dtv): Removed.
4144         (__libc_setup_tls): Updated.
4145         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
4146         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
4147         DL_INITIAL_DTV.
4148
4149 2012-09-06  Petr Machata  <pmachata@redhat.com>
4150
4151         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
4152         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
4153         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
4154         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
4155
4156 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
4157
4158         [BZ #14545]
4159         * csu/libc-tls.c (_dl_initial_dtv): New variable.
4160         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
4161         freeing dtv[-1].
4162
4163 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
4164
4165         [BZ #14544]
4166         * Makeconfig (link-static-before-libc): Replace $(+prector)
4167         with $(+prectorT).
4168         (link-static-after-libc): Replace $(+postctor) with
4169         $(+postctorT).
4170         (link-bounded): Replace $(+prector)/$(+postctor) with
4171         $(+prectorT)/$(+postctorT).
4172         (+prectorT): New macro.
4173         (+postctorT): Likewise.
4174
4175 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
4176
4177         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
4178         (round_str): Handle values above the maximum for IBM long double
4179         as inexact.
4180         * stdlib/tst-strtod-round.c (tests): Regenerated.
4181
4182 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4183
4184         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
4185         assembler flag.
4186         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
4187         zarch_nohighgprs around the zarch optimized routines.
4188         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
4189         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
4190         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
4191         for zarch.
4192
4193 2012-09-05  David S. Miller  <davem@davemloft.net>
4194
4195         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4196
4197         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
4198         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
4199         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
4200         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
4201         entries.
4202
4203 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4204
4205         * malloc/arena.c: Fold copyright years.
4206         * malloc/mcheck.c, malloc/memusage.c: Likewise.
4207
4208 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4209
4210         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
4211
4212 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4213
4214         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
4215
4216 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4217
4218         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
4219         change internal state upon failure.
4220
4221 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4222
4223         * malloc/mcheck.c (mcheck_check_all): Fix typo.
4224         * malloc/memusage.c (mmap): Likewise.
4225         (mmap64, mremap): Likewise.  Adjust name in comment.
4226
4227 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
4228
4229         * libio/fileops.c: Fix typos in comments.
4230         * libio/oldfileops.c: Likewise.
4231         * libio/wfileops.c: Likewise.
4232
4233 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
4234
4235         [BZ #1349]
4236         * malloc/Makefile (tests): Add tst-malloc-usable test case.
4237         (tst-malloc-usable-ENV): Set environment for test case.
4238         * malloc/hooks.c (malloc_check_get_size): New function to get
4239         requested size.
4240         * malloc/malloc.c (musable): Use malloc_check_get_size.
4241         * malloc/tst-malloc-usable.c: New test case.
4242
4243 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
4244
4245         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
4246
4247 2012-09-05  Allan McRae  <allan@archlinux.org>
4248
4249         [BZ #13966]
4250         * configure.in (CXX_SYSINCLUDES): Use compiler output to
4251         determine header location.
4252         * configure: Regenerated.
4253
4254 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
4255
4256         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
4257         float format.
4258         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
4259         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
4260         format.
4261         (test): Regenerate.
4262
4263 2012-09-04  David S. Miller  <davem@davemloft.net>
4264
4265         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
4266         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
4267         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
4268
4269 2012-09-04  Florian Weimer  <fweimer@redhat.com>
4270
4271         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
4272         failures.
4273
4274         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
4275
4276 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
4277
4278         [BZ #9914]
4279         * libio/iogetdelim.c: Include <limits.h>.
4280         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
4281         + len + 1 would overflow.
4282
4283 2012-09-03  Andreas Jaeger  <aj@suse.de>
4284
4285         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4286         * sysdeps/i386/fpu/libm-test-ulps: Update.
4287
4288 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4289
4290         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
4291         Add s_sinf-sse2, s_conf-sse2.
4292
4293         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
4294         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
4295         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
4296         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
4297
4298         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
4299         for using routine as __sinf_ia32.
4300         Use macro for function declaration and weak_alias.
4301         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
4302         for using routine as __cosf_ia32.
4303         Use macro for function declaration and weak_alias.
4304
4305         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
4306         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
4307
4308         * sysdeps/x86_64/fpu/s_sinf.S: New file.
4309         * sysdeps/x86_64/fpu/s_cosf.S: New file.
4310         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4311
4312         * math/libm-test.inc (cos_test): Add more test cases.
4313         (sin_test): Likewise.
4314         (sincos_test): Likewise.
4315
4316 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4317
4318         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
4319         (IFUNC_RESOLVE): Make pointers to the specialized implementations
4320         hidden.
4321         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
4322
4323 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
4324
4325         [BZ #14538]
4326         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
4327         first element of the GOT.
4328         (elf_machine_load_address): Return the difference between
4329         the runtime address of _DYNAMIC and elf_machine_dynamic ().
4330
4331 2012-09-01  Allan McRae  <allan@archlinux.org>
4332
4333         [BZ #13412]
4334         * configure.in (AWK): Require gawk version 3.0 or later.
4335         * configure: Regenerated.
4336
4337 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
4338
4339         * sysdeps/unix/sysv/linux/kernel-features.h
4340         (__ASSUME_POSIX_CPU_TIMERS): Remove.
4341         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
4342         [__NR_clock_getres]: Make code unconditional.
4343         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
4344         (clock_getcpuclockid): Remove code left unreachable by removal of
4345         conditionals.
4346         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
4347         code unconditional.
4348         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
4349         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4350         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
4351         Make code unconditional.
4352         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
4353         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4354         * sysdeps/unix/sysv/linux/clock_settime.c
4355         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
4356         conditional code.
4357         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
4358         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4359
4360 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
4361
4362         [BZ #14476]
4363         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
4364         scripts/test-installation.pl.
4365
4366         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
4367         and $ld_so_version if it is set.
4368
4369 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
4370
4371         [BZ #14516]
4372         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
4373         failure if reading from procfs failed.
4374         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
4375
4376 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
4377
4378         * sysdeps/unix/sysv/linux/kernel-features.h
4379         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
4380         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
4381         Remove conditional code.
4382         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4383         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
4384         Remove conditional code.
4385         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4386         * sysdeps/unix/sysv/linux/i386/fxstat.c
4387         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4388         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4389         * sysdeps/unix/sysv/linux/i386/fxstatat.c
4390         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4391         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4392         * sysdeps/unix/sysv/linux/i386/lxstat.c
4393         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4394         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4395         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
4396         Remove conditional code.
4397         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4398         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
4399         Remove conditional code.
4400         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4401         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
4402         <kernel-features.h>.
4403         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
4404         Remove.
4405         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
4406         Remove conditional code.
4407         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4408         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
4409         Remove conditional.
4410
4411 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
4412
4413         [BZ #5400]
4414         * NEWS: Add fixed bug number.
4415
4416 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
4417
4418         [BZ #14519]
4419         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
4420         underflowing exponent in case of negative sign.
4421         * stdlib/tst-strtod-round-data: Add more tests.
4422         * stdlib/tst-strtod-round.c (tests): Regenerated.
4423
4424         [BZ #3479]
4425         * stdlib/strtod_l.c (NDIG): Remove.
4426         (HEXNDIG): Likewise.
4427         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
4428         smallest representable value.
4429         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
4430         lie within an exact representation of 1/2 ulp of the result.
4431         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
4432         unconditionally.
4433         (TENS_P9_IDX): Define unconditionally.
4434         (TENS_P9_SIZE): Likewise.
4435         (TENS_P10_IDX): Likewise.
4436         (TENS_P10_SIZE): Likewise.
4437         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
4438         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
4439         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
4440         entries for 10^2^13 and 10^2^14.
4441         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
4442         (TENS_P13_IDX): Define.
4443         (TENS_P13_SIZE): Likewise.
4444         (TENS_P14_IDX): Likewise.
4445         (TENS_P14_SIZE): Likewise.
4446         (_fpioconst_pow10): Change array size to
4447         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
4448         unconditional.
4449         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
4450         1024]: Add entries for 10^2^13 and 10^2^14.
4451         [LAST_POW10 > _LAST_POW10]: Remove #error.
4452         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
4453         (_fpioconst_pow10): Change array size to
4454         FPIOCONST_POW10_ARRAY_SIZE.
4455         * stdlib/gen-fpioconst.c: New file.
4456         * stdlib/gen-tst-strtod-round.c: Likewise.
4457         * stdlib/tst-strtod-round-data: Likewise.
4458         * stdlib/tst-strtod-round.c: Likewise.
4459         * stdlib/Makefile (tests): Add tst-strtod-round.
4460
4461         [BZ #14459]
4462         * stdlib/strtod_l.c: Include <stdint.h>.
4463         (NDEBUG): Do not define.
4464         (round_and_return): Change EXPONENT parameter to type intmax_t.
4465         Rearrange calculations to avoid internal overflow possibilities.
4466         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
4467         Rearrange calculations to avoid internal overflow possibilities.
4468         Assert that number fits inside MPNSIZE limbs.
4469         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
4470         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
4471         calculations and add assertions to avoid internal overflow
4472         possibilities.  Add casts to avoid signed/unsigned operations.
4473         * stdlib/tst-strtod-overflow.c: New file.
4474         * stdlib/Makefile (tests): Add tst-strtod-overflow.
4475
4476 2012-08-25  Marek Polacek  <polacek@redhat.com>
4477
4478         * time/time.h: Fix some typos in comments.
4479
4480 2012-08-23  Roland McGrath  <roland@hack.frob.com>
4481
4482         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
4483         * posix/tst-rfc3484-2.c: Likewise.
4484         * posix/tst-rfc3484-3.c: Likewise.
4485
4486 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
4487
4488         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
4489         (EF_ARM_ABI_FLOAT_HARD): Likewise.
4490
4491 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
4492
4493         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
4494         #include of fxstatat64.c.
4495
4496 2012-08-22  Roland McGrath  <roland@hack.frob.com>
4497
4498         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
4499         * shadow/getspent_r.c: Likewise.
4500         * shadow/getspnam.c: Likewise.
4501         * shadow/getspnam_r.c: Likewise.
4502         * gshadow/getsgent.c: Likewise.
4503         * gshadow/getsgent_r.c: Likewise.
4504         * gshadow/getsgnam.c: Likewise.
4505         * gshadow/getsgnam_r.c: Likewise.
4506         * inet/getnetbyad.c: Likewise.
4507         * inet/getnetbyad_r.c: Likewise.
4508         * inet/getnetbynm.c: Likewise.
4509         * inet/getnetbynm_r.c: Likewise.
4510         * inet/getnetent.c: Likewise.
4511         * inet/getnetent_r.c: Likewise.
4512         * inet/getproto.c: Likewise.
4513         * inet/getproto_r.c: Likewise.
4514         * inet/getprtent.c: Likewise.
4515         * inet/getprtent_r.c: Likewise.
4516         * inet/getprtname.c: Likewise.
4517         * inet/getprtname_r.c: Likewise.
4518         * inet/getrpcbyname.c: Likewise.
4519         * inet/getrpcbyname_r.c: Likewise.
4520         * inet/getrpcbynumber.c: Likewise.
4521         * inet/getrpcbynumber_r.c: Likewise.
4522         * inet/getrpcent.c: Likewise.
4523         * inet/getrpcent_r.c: Likewise.
4524         * inet/getaliasent.c: Likewise.
4525         * inet/getaliasent_r.c: Likewise.
4526         * inet/getaliasname.c: Likewise.
4527         * inet/getaliasname_r.c: Likewise.
4528         * nscd/getgrgid_r.c: Likewise.
4529         * nscd/getgrnam_r.c: Likewise.
4530         * nscd/gethstbyad_r.c: Likewise.
4531         * nscd/gethstbynm3_r.c: Likewise.
4532         * nscd/getpwnam_r.c: Likewise.
4533         * nscd/getpwuid_r.c: Likewise.
4534         * nscd/getsrvbynm_r.c: Likewise.
4535         * nscd/getsrvbypt_r.c: Likewise.
4536         * nscd/gai.c: Likewise.
4537
4538         * configure.in (build_nscd): New substituted variable, set
4539         by --disable-build-nscd and defaults to $use_nscd.
4540         * configure: Regenerated.
4541         * config.make.in (build-nscd): New substituted variable.
4542         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
4543         Change conditional to require [$(build-nscd) = yes] as well.
4544         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
4545
4546         [BZ# 13696]
4547         * configure.in (use_nscd): New substituted variable, set by
4548         --disable-nscd.  If enabled, define USE_NSCD.
4549         * configure: Regenerated.
4550         * config.h.in: Add USE_NSCD.
4551         * config.make.in (use-nscd): New substituted variable.
4552         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
4553         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
4554         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
4555         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
4556         (CFLAGS-getgrnam_r.c): Likewise.
4557         (CFLAGS-initgroups.c): Likewise.
4558         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
4559         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
4560         Variables removed.
4561         * inet/getnetgrent_r.c
4562         (nscd_setnetgrent): New function, broken out of ...
4563         (setnetgrent): ... here.  Call it.
4564         (innetgr): Conditionalize nscd bits on [USE_NSCD].
4565         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
4566         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
4567         * nscd/Makefile (routines, aux): Move definitions after include of
4568         Makeconfig.  Conditionalize on [$(use-nscd) != no].
4569         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
4570         Conditionalize on [USE_NSCD].
4571         (is_nscd, nscd_init_cb): Likewise.
4572         (nss_load_library): Conditionalize init callback on [USE_NSCD].
4573         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
4574         * nss/nss_db/db-init.c: Likewise.
4575         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
4576         [USE_NSCD].
4577         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
4578         (make_request): Use it.
4579         (cache_valid_p): New function.
4580         (__check_pf): Use it.
4581         * NEWS: Add item for --disable-nscd.
4582
4583 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
4584
4585         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
4586         to support sed >= 4.2.1-20-ga9bf076.
4587         * configure: Regenerated.
4588
4589 2012-08-22  Roland McGrath  <roland@hack.frob.com>
4590
4591         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
4592         Conditionalize whole body on [IREL].
4593
4594 2012-08-22  Jeff Law <law@redhat.com>
4595
4596         [BZ #14505]
4597         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
4598         if the family is PF_UNSPEC.
4599
4600 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
4601
4602         * Makerules (lib-version): Rename from V.
4603         (install-lib-nosubdir): Change V to lib-version.
4604
4605 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
4606
4607         [BZ #14252]
4608         * powerpc32/power6/wcschr.c: New file.
4609         * powerpc32/power6/wcscpy.c: New file.
4610         * powerpc32/power6/wcsrchr.c: New file.
4611         * powerpc64/power6/wcschr.c: New file.
4612         * powerpc64/power6/wcscpy.c: New file.
4613         * powerpc64/power6/wcsrchr.c: New file.
4614
4615 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
4616
4617         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
4618         (two_way_short_needle): Use it.
4619         * string/strstr.c (AVAILABLE1_USES_J): Define.
4620         * string/strcasestr.c: Likewise.
4621
4622         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
4623         array references.
4624         * string/strcasestr.c (TOLOWER): Make side-effect safe.
4625
4626         [BZ #11607]
4627         * NEWS: Add an entry.
4628         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
4629         define their defaults.
4630         (two_way_short_needle): Detect end-of-string on-the-fly.
4631         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
4632         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
4633         * string/bug-strcasestr1.c: New test.
4634         * string/Makefile: Run it.
4635
4636 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
4637
4638         [BZ #11607]
4639         * string/str-two-way.h (two_way_short_needle): Optimize matching of
4640         the first character.
4641
4642 2012-08-21  Roland McGrath  <roland@hack.frob.com>
4643
4644         * csu/elf-init.c (__libc_csu_irel): Function removed.
4645         * csu/libc-start.c (apply_irel): New function.
4646         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
4647
4648 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
4649
4650         * sysdeps/unix/sysv/linux/kernel-features.h
4651         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
4652         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
4653         <kernel-features.h>.
4654         [__NR_fadvise64_64]: Make code unconditional.
4655         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
4656         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
4657         !__NR_fadvise64_64)]: Likewise.
4658         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
4659         !__NR_fadvise64_64))]: Likewise.
4660         [__NR_fadvise64]: Make code unconditional.
4661         [!__NR_fadvise64]: Remove conditional code.
4662         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
4663         <kernel-features.h>.
4664         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4665         unconditional.
4666         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4667         conditional code.
4668         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
4669         not include <kernel-features.h>.
4670         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4671         unconditional.
4672         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4673         conditional code.
4674         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
4675         include <kernel-features.h>.
4676         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4677         unconditional.
4678         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4679         conditional code.
4680
4681 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
4682
4683         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
4684         slight instruction rearrangements per scrollpipe analysis.
4685         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
4686
4687 2012-08-20  Roland McGrath  <roland@hack.frob.com>
4688
4689         * manual/syslog.texi (syslog; vsyslog, closelog):
4690         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
4691         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
4692
4693         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
4694         DSOCAPS to match condition on defining it.
4695
4696 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
4697
4698         * sysdeps/unix/sysv/linux/kernel-features.h
4699         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
4700         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
4701         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
4702         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
4703         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
4704         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
4705         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
4706         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
4707         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
4708         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
4709
4710         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
4711         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
4712
4713         * sysdeps/unix/sysv/linux/kernel-features.h
4714         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
4715         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
4716         unconditional.
4717         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4718         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
4719         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
4720         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4721         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
4722         Make code unconditional.
4723         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4724         (__mmap64) [!__NR_mmap2]: Likewise.
4725         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
4726         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
4727         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4728         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
4729         [__NR_mmap2]: Make code unconditional.
4730         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4731         (__mmap64) [!__NR_mmap2]: Likewise.
4732
4733 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4734
4735         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
4736
4737 2012-08-18  Andreas Jaeger  <aj@suse.de>
4738
4739         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
4740
4741 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
4742
4743         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
4744         * include/unistd.h (__have_sock_cloexec): Likewise.
4745         (__have_pipe2): Likewise.
4746         (__have_dup3): Likewise.
4747
4748 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
4749
4750         [BZ #9685]
4751         * include/unistd.h (__have_pipe2): Change define into an extern int.
4752         (__have_dup3): Likewise.
4753         * socket/have_sock_cloexec.c: Include fcntl.h.
4754         (__have_pipe2): New variable.
4755         (__have_dup3): Likewise.
4756
4757 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
4758
4759         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
4760
4761 2012-08-17  Marek Polacek  <polacek@redhat.com>
4762
4763         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
4764         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
4765
4766 2012-08-17  Roland McGrath  <roland@hack.frob.com>
4767
4768         * configure.in: Add AC_SUBST for sysheaders.
4769         * configure: Regenerated.
4770         * config.make.in (sysheaders): New substituted variable.
4771
4772         * sysdeps/unix/mkfifo.c: Moved ...
4773         * sysdeps/posix/mkfifo.c: ... here.
4774         * sysdeps/unix/mkfifoat.c: Moved ...
4775         * sysdeps/posix/mkfifoat.c: ... here.
4776
4777         * sysdeps/unix/utime.c: Moved ...
4778         * sysdeps/posix/utime.c: ... here.
4779
4780         * sysdeps/unix/time.c: Moved ...
4781         * sysdeps/posix/time.c: ... here.
4782         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
4783         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
4784
4785         * sysdeps/unix/nice.c: Moved ...
4786         * sysdeps/posix/nice.c: ... here.
4787
4788         * sysdeps/unix/alarm.c: Moved ...
4789         * sysdeps/posix/alarm.c: ... here.
4790
4791         * intl/Makefile ($(codeset_mo)): Depend on the input file.
4792
4793 2012-08-17  Jeff Law <law@redhat.com>
4794
4795         * intl/Makefile (codeset_mo): New variable.
4796         ($(codeset_mo)): New target.
4797         (tst-codeset.out): Depend on that.  Remove explicit rule.
4798         (tst-gettext3.out, tst-gettext5.out): Likewise.
4799         (LOCPATH-ENV, tst-codeset-ENV): New variables.
4800         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
4801         * intl/tst-codeset.sh: Remove.
4802         * intl/tst-gettext3.sh: Likewise.
4803         * intl/tst-gettext5.sh: Likewise.
4804
4805 2012-08-17  Roland McGrath  <roland@hack.frob.com>
4806
4807         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
4808         * sysdeps/unix/syscalls.list: ... here.
4809
4810         * sysdeps/posix/getaddrinfo.c
4811         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
4812         (gaiconf_init, gaiconf_reload): Use them.
4813         [!_STATBUF_ST_NSEC]
4814         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
4815         Define using time_t rather than struct timespec.
4816
4817         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
4818         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
4819         Macros removed.
4820         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
4821         [!NO_THREADS].
4822         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
4823         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
4824         Likewise.
4825
4826         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
4827         __libc_cleanup_push argument.
4828
4829         * bits/param.h: New file.
4830         * misc/sys/param.h: New file.
4831         * include/sys/param.h: New file.
4832         * misc/Makefile (headers): Add bits/param.h.
4833         * sysdeps/generic/sys/param.h: File removed.
4834         * sysdeps/unix/sysv/linux/bits/param.h: New file.
4835         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
4836         * sysdeps/mach/hurd/bits/param.h: New file.
4837         * sysdeps/mach/hurd/sys/param.h: File removed.
4838
4839         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
4840         last change.
4841
4842         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
4843         [_IO_MTSAFE_IO].
4844         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
4845         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
4846         New macros.
4847
4848         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
4849         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
4850         rather than -D_IO_MTSAFE_IO conditionally.
4851         * stdio-common/Makefile (CPPFLAGS): Likewise.
4852         * wcsmbs/Makefile (CPPFLAGS): Likewise.
4853         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
4854         Use $(libio-mtsafe).
4855         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
4856         of -D_IO_MTSAFE_IO.
4857         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
4858         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
4859         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
4860         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
4861         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
4862         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
4863         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
4864         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
4865         (CFLAGS-fread_u_chk.c): Likewise.
4866         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
4867         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
4868         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
4869         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
4870         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
4871         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
4872         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
4873         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
4874         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
4875
4876         * libio/Makefile: Test [$(libc-reentrant) = yes]
4877         instead of [$(filter %REENTRANT, $(defines)) nonempty].
4878
4879         * Makeconfig
4880         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
4881         * sysdeps/pthread/configure: File removed.
4882         * sysdeps/pthread/Makeconfig: New file.
4883         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
4884         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
4885
4886 2012-08-16  Gary Benson  <gbenson@redhat.com>
4887
4888         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
4889         unmapping the first object in a namespace.
4890
4891 2012-08-16  Roland McGrath  <roland@hack.frob.com>
4892
4893         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
4894         (__internal_setnetgrent): ... this.  Add internal_function to
4895         definition.  Add libc_hidden_def.
4896         (setnetgrent): Update caller.
4897         (internal_endnetgrent): Renamed to ...
4898         (__internal_endnetgrent): ... this.  Add internal_function to
4899         definition.  Add libc_hidden_def.
4900         (endnetgrent): Update caller.
4901         (internal_getnetgrent_r): Renamed to ...
4902         (__internal_getnetgrent_r): ... this.  Add internal_function to
4903         definition.  Add libc_hidden_def.
4904         (__getnetgrent_r): Update caller.
4905         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
4906
4907 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
4908
4909         * stdlib/longlong.h: Update from GCC.
4910
4911 2012-08-16  Roland McGrath  <roland@hack.frob.com>
4912
4913         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
4914         on _QL, which is set by umul_ppmm but never used.
4915         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
4916         variables, which are set by GMP macros but never used.
4917         * stdio-common/_itowa.c (_itowa): Likewise.
4918         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
4919         * stdlib/mod_1.c (mpn_mod_1): Likewise.
4920
4921 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
4922
4923         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
4924         struct La_sh_regs is not constant.
4925         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
4926         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
4927         and struct La_sparc64_regs are not constant.
4928
4929 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
4930
4931         * sysdeps/unix/sysv/linux/kernel-features.h
4932         (__ASSUME_POSIX_TIMERS): Remove.
4933         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
4934         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4935         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
4936         Make code unconditional.
4937         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4938         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
4939         Make code unconditional.
4940         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4941         * sysdeps/unix/sysv/linux/clock_nanosleep.c
4942         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
4943         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4944         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
4945         Make code unconditional.
4946         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4947         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
4948         (__libc_missing_posix_timers): Remove.
4949
4950 2012-08-15  Roland McGrath  <roland@hack.frob.com>
4951
4952         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
4953         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
4954
4955         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
4956
4957         * elf/dl-sym.c: Include <stdlib.h>.
4958
4959         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
4960         constants, which avoids warnings in 32-bit builds.
4961
4962         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
4963         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
4964
4965         * misc/lseek.c: File moved to ...
4966         * io/lseek.c: ... here.
4967
4968         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
4969
4970         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
4971         shifting LEN more than 31 bits at once.
4972
4973 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4974
4975         [BZ #14195]
4976         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
4977         segmentation fault for a case of two empty input strings.
4978         * string/test-strncasecmp.c (check1): Renamed to...
4979         (bz12205): ...this.
4980         (bz14195): Add new testcase for two empty input strings and N > 0.
4981         (test_main): Call new testcase, adapt for renamed function.
4982
4983 2012-08-15  Andreas Jaeger  <aj@suse.de>
4984
4985         [BZ #14090]
4986         * crypt/md5test2.c: New test, based on test supplied by Serge
4987         Belyshev <belyshev@depni.sinp.msu.ru>.
4988         * crypt/Makefile (xtests): Add md5test-giant..
4989         * crypt/Makefile ($(objpfx)md5test-giant): Add.
4990
4991 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
4992
4993         [BZ #14090]
4994         * crypt/md5.c (md5_process_block): Don't assume the buffer
4995         length is less than 2**32.
4996         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
4997         length is less than 2**64.
4998
4999 2012-08-15  Roland McGrath  <roland@hack.frob.com>
5000
5001         * string/str-two-way.h: Include <sys/param.h>.
5002         (MAX): Macro removed.
5003
5004         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
5005         Move #define and #undef of memmove to just before and after
5006         including <string.h>.
5007
5008         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
5009         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
5010         and after including <string.h>.  Move declarations of
5011         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
5012         to before #include "string/memmove.c".
5013
5014         * include/dirent.h: Declare __getdirentries.
5015
5016         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
5017         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
5018
5019 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
5020
5021         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
5022         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
5023         * sysdeps/i386/configure: Regenerated.
5024         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
5025         STABS_CURRENT_FILE, and STABS_FUN.
5026         (END): Remove call to STABS_FUN_END.
5027         (STABS_CURRENT_FILE1): Delete.
5028         (STABS_CURRENT_FILE): Likewise.
5029         (STABS_FUN): Likewise.
5030         (STABS_FUN_END): Likewise.
5031         (STABS_FUN2): Likewise.
5032         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
5033         * sysdeps/x86_64/configure: Regenerated.
5034
5035 2012-08-14  Roland McGrath  <roland@hack.frob.com>
5036
5037         * elf/dl-open.c: Include <atomic.h>.
5038         * elf/dl-lookup.c: Likewise.
5039
5040 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
5041
5042         * sysdeps/unix/sysv/linux/kernel-features.h
5043         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
5044         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
5045         unconditionally.
5046         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
5047         unconditionally.
5048         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
5049         condition on __ASSUME_CLONE_THREAD_FLAGS.
5050
5051 2012-08-14  Andreas Jaeger  <aj@suse.de>
5052
5053         * sysdeps/i386/fpu/libm-test-ulps: Update.
5054
5055 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
5056
5057         * include/atomic.h (atomic_exchange_and_add): Split into ...
5058         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
5059         New atomic macros.
5060
5061 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
5062
5063         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5064
5065 2012-08-13  Jeff Law <law@redhat.com>
5066
5067         * manual/stdio.texi (snprintf): Clarify handling of the trailing
5068         null byte in the output string.
5069
5070 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
5071
5072         * sysdeps/unix/sysv/linux/kernel-features.h
5073         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
5074         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
5075         (__ASSUME_ARG_MAX_STACK_BASED): Define.
5076         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
5077         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
5078         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
5079         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
5080
5081 2012-08-09  Jeff Law <law@redhat.com>
5082
5083         [BZ #13939]
5084         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
5085         When avoid_arena is set, don't retry in the that arena.  Pick the
5086         next one, whatever it might be.
5087         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
5088         (arena_lock): Pass in new parameter to arena_get2.
5089         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
5090         arena_get2.
5091         (__libc_malloc): Unify retrying after main arena failure with
5092         __libc_memalign version.
5093         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
5094
5095 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
5096
5097         [BZ #14166]
5098         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
5099         to __redirect_strstr.
5100         (__strstr_sse42): Use typeof __redirect_strstr.
5101         (__strstr_ia32): Likewise.
5102         (__libc_strstr): New prototype.
5103         (strstr): Renamed to ...
5104         (__libc_strstr): This.
5105         (strstr): New strong alias of __libc_strstr.
5106         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
5107         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
5108         __redirect_time.
5109         Include <time.h>.
5110         (__libc_time): New prototype.
5111         (time_ifunc): Replace time with __libc_time.
5112         (time): New strong alias and hidden definition of __libc_time.
5113         (__GI_time): Remove strong alias.
5114         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
5115         Include <stddef.h>.
5116         (memmove): Redefined to __redirect_memmove.
5117         (__memmove_sse2): Use typeof __redirect_memmove.
5118         (__memmove_ssse3): Likewise.
5119         (__memmove_ssse3_back): Likewise.
5120         (__libc_memmove): New prototype.
5121         (memmove): Renamed to ...
5122         (__libc_memmove): This.
5123         (memmove): New strong alias of __libc_memmove.
5124
5125 2012-08-08  Mark Salter  <msalter@redhat.com>
5126
5127         * elf/elf.h
5128         (R_MN10300_TLS_GD): Define.
5129         (R_MN10300_TLS_LD): Likewise.
5130         (R_MN10300_TLS_LDO): Likewise.
5131         (R_MN10300_TLS_GOTIE): Likewise.
5132         (R_MN10300_TLS_IE): Likewise.
5133         (R_MN10300_TLS_LE): Likewise.
5134         (R_MN10300_TLS_DTPMOD): Likewise.
5135         (R_MN10300_TLS_DTPOFF): Likewise.
5136         (R_MN10300_TLS_TPOFF): Likewise.
5137         (R_MN10300_SYM_DIFF): Likewise.
5138         (R_MN10300_ALIGN): Likewise.
5139         (R_MN10300_NUM): Update.
5140
5141 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
5142
5143         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
5144         Remove.
5145
5146 2012-08-08  Roland McGrath  <roland@hack.frob.com>
5147
5148         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
5149
5150         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
5151         sysdeps/unix -> sysdeps/posix move.
5152         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
5153
5154 2012-08-07      Allan McRae     <allan@archlinux.org>
5155
5156         [BZ #14303]
5157         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
5158         (SUNOS_CPP): Likewise.
5159         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
5160         not found.
5161         (open_input): Call CPP using execvp.
5162
5163 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
5164
5165         * sysdeps/unix/sysv/linux/kernel-features.h
5166         (__ASSUME_PROT_GROWSUPDOWN): Remove.
5167         (__ASSUME_NO_CLONE_DETACHED): Likewise.
5168         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
5169         (__ASSUME_WAITID_SYSCALL): Likewise.
5170         * sysdeps/unix/sysv/linux/dl-execstack.c
5171         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
5172         code unconditional.
5173         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
5174         conditional code.
5175         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
5176         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
5177         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
5178         code.
5179         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
5180         unconditional.
5181         [__ASSUME_WAITID_SYSCALL]: Likewise.
5182         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
5183
5184 2012-08-07  Roland McGrath  <roland@hack.frob.com>
5185
5186         * sysdeps/unix/closedir.c: Renamed to ...
5187         * sysdeps/posix/closedir.c: ... here.
5188         * sysdeps/unix/dirfd.c: Renamed to ...
5189         * sysdeps/posix/dirfd.c: ... here.
5190         * sysdeps/unix/dirstream.h: Renamed to ...
5191         * sysdeps/posix/dirstream.h: ... here.
5192         * sysdeps/unix/fdopendir.c: Renamed to ...
5193         * sysdeps/posix/fdopendir.c: ... here.
5194         * sysdeps/unix/opendir.c: Renamed to ...
5195         * sysdeps/posix/opendir.c: ... here.
5196         * sysdeps/unix/readdir.c: Renamed to ...
5197         * sysdeps/posix/readdir.c: ... here.
5198         * sysdeps/unix/readdir_r.c: Renamed to ...
5199         * sysdeps/posix/readdir_r.c: ... here.
5200         * sysdeps/unix/rewinddir.c: Renamed to ...
5201         * sysdeps/posix/rewinddir.c: ... here.
5202         * sysdeps/unix/seekdir.c: Renamed to ...
5203         * sysdeps/posix/seekdir.c: ... here.
5204         * sysdeps/unix/telldir.c: Renamed to ...
5205         * sysdeps/posix/telldir.c: ... here.
5206         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
5207         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
5208         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
5209         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
5210
5211         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
5212         * bits/fcntl.h: ... here.
5213
5214         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
5215         not 0.
5216         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
5217         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
5218         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
5219         (struct flock): Move l_start, l_len to the beginning.
5220         Use __pid_t for l_pid.
5221         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
5222         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
5223         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
5224         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
5225         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
5226         [__USE_LARGEFILE64] (struct flock64): New type.
5227         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
5228
5229         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
5230         * bits/dirent.h: ... here.
5231
5232         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
5233         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
5234
5235 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
5236
5237         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5238         Change from 2.6.0 to 2.6.16.
5239         * sysdeps/unix/sysv/linux/configure: Regenerated.
5240         * sysdeps/unix/sysv/linux/kernel-features.h
5241         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
5242         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
5243         version.
5244         (__ASSUME_UTIMES): Likewise.
5245         (__ASSUME_CLONE_STOPPED): Remove.
5246         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
5247         architectures, not kernel version.
5248         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
5249         (__ASSUME_NO_CLONE_DETACHED): Likewise.
5250         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
5251         (__ASSUME_WAITID_SYSCALL): Likewise.
5252         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
5253         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
5254         * README: State 2.6.16 as minimum Linux kernel version.  Do not
5255         refer to older versions.
5256
5257 2012-08-06  Roland McGrath  <roland@hack.frob.com>
5258
5259         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
5260         Define alphasort64 as an alias.
5261         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
5262         Define versionsort64 as an alias.
5263         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
5264         Define scandir64 as an alias.
5265         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
5266         Define scandirat64 as an alias.
5267         * dirent/alphasort64.c (alphasort64):
5268         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
5269         * dirent/versionsort64.c: Likewise.
5270         * dirent/scandir64.c: Likewise.
5271         * dirent/scandirat64.c: Likewise.
5272         * sysdeps/wordsize-64/alphasort.c: File removed.
5273         * sysdeps/wordsize-64/alphasort64.c: File removed.
5274         * sysdeps/wordsize-64/scandir.c: File removed.
5275         * sysdeps/wordsize-64/scandir64.c: File removed.
5276         * sysdeps/wordsize-64/scandirat.c: File removed.
5277         * sysdeps/wordsize-64/scandirat64.c: File removed.
5278         * sysdeps/wordsize-64/versionsort.c: File removed.
5279         * sysdeps/wordsize-64/versionsort64.c: File removed.
5280         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
5281         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
5282         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
5283         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
5284         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
5285         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
5286         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
5287         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
5288
5289         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
5290         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
5291         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
5292         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5293         [defined __arch64__ || defined __sparcv9]
5294         (__INO_T_MATCHES_INO64_T): New macro.
5295         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
5296         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
5297         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
5298         * sysdeps/unix/sysv/linux/bits/dirent.h
5299         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
5300         (_DIRENT_MATCHES_DIRENT64): New macro.
5301
5302         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
5303         Define lockf64 as an alias.
5304         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
5305         Define fseeko64 as an alias.
5306         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
5307         Define ftello64 as an alias.
5308         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
5309         Define _IO_fgetpos64 and fgetpos64 as aliases.
5310         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
5311         Define _IO_fsetpos64 and fsetpos64 as aliases.
5312         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
5313         Conditionalize body on this.
5314         * libio/fseeko64.c: Likewise.
5315         * libio/ftello64.c: Likewise.
5316         * libio/iofgetpos64.c: Likewise.
5317         * libio/iofsetpos64.c: Likewise.
5318         * sysdeps/wordsize-64/lockf.c: File removed.
5319         * sysdeps/wordsize-64/lockf64.c: File removed.
5320         * sysdeps/wordsize-64/fseeko.c: File removed.
5321         * sysdeps/wordsize-64/fseeko64.c: File removed.
5322         * sysdeps/wordsize-64/ftello.c: File removed.
5323         * sysdeps/wordsize-64/ftello64.c: File removed.
5324         * sysdeps/wordsize-64/iofgetpos.c: File removed.
5325         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
5326         * sysdeps/wordsize-64/iofsetpos.c: File removed.
5327         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
5328         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
5329         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
5330         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
5331         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
5332         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
5333         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
5334         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
5335         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
5336         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
5337         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
5338
5339         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
5340         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
5341         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
5342         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5343         [defined __arch64__ || defined __sparcv9]
5344         (__OFF_T_MATCHES_OFF64_T): New macro.
5345         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
5346         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
5347         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
5348         (__OFF_T_MATCHES_OFF64_T): New macro.
5349
5350 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
5351
5352         * stdlib/secure-getenv.c (__secure_getenv): Replace
5353         GLIBC_2_16 with GLIBC_2_17.
5354
5355 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
5356
5357         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
5358         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
5359
5360 2012-08-03  David S. Miller  <davem@davemloft.net>
5361
5362         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5363
5364 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
5365
5366         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
5367         Remove.
5368         (__ASSUME_CORRECT_SI_PID): Likewise.
5369         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
5370         (__ASSUME_TMPFS_NAME): Likewise.
5371         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
5372         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
5373         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
5374         (HAVE_AUX_SECURE): Make definition unconditional.
5375         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
5376         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
5377
5378 2012-08-03  Roland McGrath  <roland@hack.frob.com>
5379
5380         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
5381         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
5382         * sysdeps/mach/hurd/eloop-threshold.h: New file.
5383         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
5384         __eloop_threshold instead of SYMLOOP_MAX.
5385
5386         * sysdeps/generic/eloop-threshold.h: New file.
5387         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
5388         of MAXSYMLINKS.
5389         * elf/chroot_canon.c (chroot_canon): Likewise.
5390
5391 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
5392
5393         [BZ #13717]
5394         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5395         Change to 2.6.0 everywhere.
5396         * sysdeps/unix/sysv/linux/configure: Regenerated.
5397         * sysdeps/unix/sysv/linux/kernel-features.h
5398         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
5399         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
5400         kernel versions.
5401         (__ASSUME_POSIX_TIMERS): Define unconditionally.
5402         (__ASSUME_FUTEX_REQUEUE): Remove.
5403         (__ASSUME_STATFS64): Define unconditionally.
5404         (__ASSUME_AT_SECURE): Likewise.
5405         (__ASSUME_CORRECT_SI_PID): Likewise.
5406         (__ASSUME_TGKILL): Define without depending on kernel version for
5407         i386.
5408         (__ASSUME_UTIMES): Likewise.
5409         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
5410         kernel version.
5411         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
5412         (__ASSUME_TMPFS_NAME): Likewise.
5413         * README: Update reference to Linux kernel versions.
5414
5415 2012-08-02  Marek Polacek  <polacek@redhat.com>
5416
5417         [BZ# 14150]
5418         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
5419         libc_cv_asm_type_prefix with %.
5420         * configure: Regenerated.
5421         * include/libc-symbols.h: Remove comment about
5422         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
5423         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
5424         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
5425         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
5426         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
5427         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
5428         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
5429         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
5430         * elf/tst-unique2mod1.c: Likewise.
5431         * elf/tst-unique1mod2.c: Likewise.
5432         * elf/tst-unique1mod1.c: Likewise.
5433         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
5434         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
5435         Replace ASM_TYPE_DIRECTIVE with .type.
5436         * sysdeps/s390/s390-64/sysdep.h: Likewise.
5437         * sysdeps/i386/sysdep.h: Likewise.
5438         * sysdeps/x86_64/sysdep.h: Likewise.
5439         * sysdeps/sh/sysdep.h: Likewise.
5440         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
5441         Do not define ASM_TYPE_DIRECTIVE.
5442         * sysdeps/powerpc/sysdep.h: Likewise.
5443         * sysdeps/powerpc/powerpc32/sysdep.h:
5444         Replace ASM_TYPE_DIRECTIVE with .type.
5445         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
5446         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
5447         * sysdeps/i386/fpu/e_powf.S: Likewise.
5448         * sysdeps/i386/fpu/e_expl.S: Likewise.
5449         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
5450         * sysdeps/i386/fpu/e_acosh.S: Likewise.
5451         * sysdeps/i386/fpu/e_pow.S: Likewise.
5452         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
5453         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
5454         * sysdeps/i386/fpu/s_expm1.S: Likewise.
5455         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
5456         * sysdeps/i386/fpu/e_log2.S: Likewise.
5457         * sysdeps/i386/fpu/e_log2l.S: Likewise.
5458         * sysdeps/i386/fpu/e_scalb.S: Likewise.
5459         * sysdeps/i386/fpu/e_powl.S: Likewise.
5460         * sysdeps/i386/fpu/e_log10f.S: Likewise.
5461         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
5462         * sysdeps/i386/fpu/e_logl.S: Likewise.
5463         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
5464         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
5465         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
5466         * sysdeps/i386/fpu/e_log2f.S: Likewise.
5467         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
5468         * sysdeps/i386/fpu/e_log.S: Likewise.
5469         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
5470         * sysdeps/i386/fpu/e_logf.S: Likewise.
5471         * sysdeps/i386/fpu/e_log10l.S: Likewise.
5472         * sysdeps/i386/fpu/e_atanh.S: Likewise.
5473         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
5474         * sysdeps/i386/fpu/e_log10.S: Likewise.
5475         * sysdeps/i386/fpu/s_frexp.S: Likewise.
5476         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
5477         * sysdeps/i386/fpu/s_asinh.S: Likewise.
5478         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
5479         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
5480         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
5481         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
5482         * sysdeps/i386/i686/strtok.S: Likewise.
5483         * sysdeps/i386/i386-mcount.S: Likewise.
5484         * sysdeps/i386/strtok.S: Likewise.
5485         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
5486         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
5487         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
5488         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
5489         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
5490         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
5491         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
5492         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
5493         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
5494         * sysdeps/x86_64/_mcount.S: Likewise.
5495         * sysdeps/x86_64/strtok.S: Likewise.
5496         * sysdeps/sh/_mcount.S: Likewise.
5497
5498 2012-08-01  Roland McGrath  <roland@hack.frob.com>
5499
5500         * libio/iofopen.c: Include <fcntl.h>.
5501         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
5502         (_IO_fopen64, fopen64): Define as aliases.
5503         * libio/iofopen64.c: Include <fcntl.h>.
5504         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
5505         Conditionalize body on this.
5506         * sysdeps/wordsize-64/iofopen.c: File removed.
5507         * sysdeps/wordsize-64/iofopen64.c: File removed.
5508
5509 2012-08-01  Marek Polacek  <polacek@redhat.com>
5510
5511         * libc/Makeconfig: Use elf in place of binfmt-subdir.
5512         Use dlfcn directly instead of a variable.
5513         (binfmt-subdir): Do not define.
5514         (dlfcn): Likewise.
5515
5516 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
5517
5518         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
5519         Remove all definitions.
5520         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
5521         <kernel-features.h>.
5522         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
5523         (miss_F_GETOWN_EX): Remove all definitions.
5524         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
5525         macro definition.
5526         [!__ASSUME_FCNTL64]: Remove conditional code.
5527         [__ASSUME_FCNTL64]: Make code unconditional.
5528         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
5529         <kernel-features.h>.
5530         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
5531         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
5532         (lockf64) [__NR_fcntl64]: Make code unconditional.
5533         (lockf64) [__ASSUME_FCNTL64]: Likewise.
5534
5535         * sysdeps/unix/sysv/linux/kernel-features.h
5536         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
5537         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
5538         Make code unconditional.
5539         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5540         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5541         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
5542         [__NR_vfork]: Make code unconditional.
5543         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5544         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5545         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
5546         [__NR_vfork]: Make code unconditional.
5547         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5548         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5549
5550 2012-08-01  Roland McGrath  <roland@hack.frob.com>
5551
5552         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
5553         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
5554
5555         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5556         Define mkstemp64 as an alias.
5557         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5558         Define mkstemps64 as an alias.
5559         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5560         Define mkostemp64 as an alias.
5561         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5562         Define mkostemps64 as an alias.
5563         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
5564         Conditionalize body on this.
5565         * misc/mkostemp64.c: Likewise.
5566         * misc/mkostemps64.c: Likewise.
5567         * misc/mkstemps64.c: Likewise.
5568         * sysdeps/wordsize-64/mkstemp64.c: File removed.
5569         * sysdeps/wordsize-64/mkostemp64.c: File removed.
5570         * sysdeps/wordsize-64/mkostemp.c: File removed.
5571         * sysdeps/wordsize-64/mkstemp.c: File removed.
5572         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
5573         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
5574         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
5575         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
5576
5577         [BZ #14138]
5578         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
5579         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
5580         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
5581         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
5582
5583         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
5584         compat_symbol macros from <shlib-compat.h> rather than the underlying
5585         default_symbol_version and symbol_version macros, so that DEFAULT
5586         lines in shlib-versions are respected.
5587         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
5588
5589 2012-08-01  Florian Weimer  <fweimer@redhat.com>
5590
5591         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
5592         Declare with warn_unused_result.
5593         (setgid, setregid, setegid, setresgid): Likewise.
5594         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
5595         Likewise.
5596         * WUR-REPORT: Remove set*id functions.
5597
5598 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
5599
5600         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
5601
5602 2012-07-31  Roland McGrath  <roland@hack.frob.com>
5603
5604         * include/sys/socket.h (__libc_accept, __libc_accept4):
5605         Add attribute_hidden.
5606         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
5607
5608         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
5609         use of PTR_MANGLE.
5610         * inet/getnetgrent_r.c (setup): Likewise.
5611
5612         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
5613
5614 2012-07-31  David S. Miller  <davem@davemloft.net>
5615
5616         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5617
5618 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
5619
5620         [BZ #13629]
5621         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
5622         value between 1.0 and 2.0 and smaller part has absolute value less
5623         than 1.0.
5624         * math/s_clog10.c (__clog10): Likewise.
5625         * math/s_clog10f.c (__clog10f): Likewise.
5626         * math/s_clog10l.c (__clog10l): Likewise.
5627         * math/s_clogf.c (__clogf): Likewise.
5628         * math/s_clogl.c (__clogl): Likewise.
5629         * math/libm-test.inc (clog_test): Add more tests.
5630         (clog10_test): Likewise.
5631         * sysdeps/i386/fpu/libm-test-ulps: Update.
5632         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5633
5634 2012-07-31  Florian Weimer  <fweimer@redhat.com>
5635
5636         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
5637         Exit with zero in case no suitable GID is found, and write a
5638         message to standard error.
5639
5640 2012-07-30  Roland McGrath  <roland@hack.frob.com>
5641
5642         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
5643         rather than to 1.
5644         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
5645         (MAXPATHLEN): Removed.
5646         (NOGROUP, NODEV): New macros.
5647         (setbit, clrbit, isset, isclr): New macros.
5648         (howmany, roundup, powerof2): New macros.
5649         (DEV_BSIZE): New macro.
5650
5651         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
5652         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
5653
5654         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
5655         definition on [!__NO_LONG_DOUBLE_MATH].
5656
5657         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
5658         PTR_MANGLE and PTR_DEMANGLE.
5659
5660         * socket/accept4.c (accept4): Rename to __libc_accept4.
5661         Define accept4 as a weak alias.
5662
5663         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
5664         on [_DIRENT_HAVE_D_TYPE].
5665         * io/ftw.c (ftw_dir): Likewise.
5666
5667         * io/xmknod.c (__xmknod): Don't check PATH for being null.
5668
5669         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
5670
5671         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
5672         Use the BSD numbers rather than the arbitrary ones we had.
5673         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
5674         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
5675         (SIGXCPU, SIGXFSZ): New macros.
5676         (_NSIG): Now 32.
5677
5678         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
5679         initializer on [_LIBC_REENTRANT].
5680
5681         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
5682         definitions inside [_POSIX_MAPPED_FILES].
5683
5684         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
5685
5686         * dirent/opendir.c: Include <fcntl.h>.
5687
5688         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
5689         (__libc_getspecific): Likewise.
5690         (__libc_key_create): Likewise.
5691
5692         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
5693         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
5694         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
5695         (tmpfile64): Define as alias.
5696         * sysdeps/wordsize-64/tmpfile.c: File removed.
5697         * sysdeps/wordsize-64/tmpfile64.c: File removed.
5698         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
5699         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
5700
5701         * stdio-common/vfscanf.c: Include <stdbool.h>.
5702         * nss/makedb.c: Likewise.
5703         * stdio-common/_i18n_number.h: Likewise.
5704         * argp/argp-help.c: Likewise.
5705         * posix/wordexp.c: Likewise.
5706         * sysdeps/posix/spawni.c: Likewise.
5707         * nss/nss_files/files-initgroups.c: Likewise.
5708         * stdio-common/reg-modifier.c: Include <stdlib.h>.
5709         * nss/nss_files/files-initgroups.c: Likewise.
5710         * nss/nss_db/db-netgrp.c: Likewise.
5711         * nss/nss_db/db-initgroups.c: Likewise.
5712         * io/fchmodat.c: Include <sys/stat.h>.
5713
5714         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
5715         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
5716
5717         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
5718         [HAVE_MMAP].
5719
5720         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
5721         Add multiple inclusion protection.
5722
5723 2012-07-27  David S. Miller  <davem@davemloft.net>
5724
5725         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5726
5727 2012-07-27  Gary Benson  <gbenson@redhat.com>
5728
5729         [BZ #14298]
5730         * elf/rtld.c: Include <stap-probe.h>.
5731         (dl_main): Added static probes "init_start" and "init_complete".
5732         * elf/dl-load.c: Include <stap-probe.h>.
5733         (lose): Take new parameter "nsid".
5734         Added static probe "map_failed".
5735         (_dl_map_object_from_fd): Pass namespace id to lose.
5736         Added static probe "map_start".
5737         (open_verify): Pass namespace id to lose.
5738         * elf/dl-open.c: Include <stap-probe.h>.
5739         (dl_open_worker) Added static probes "map_complete", "reloc_start"
5740         and "reloc_complete".
5741         * elf/dl-close.c: Include <stap-probe.h>.
5742         (_dl_close_worker): Added static probes "unmap_start" and
5743         "unmap_complete".
5744         * elf/rtld-debugger-interface.txt: New file documenting the above.
5745
5746 2012-07-26  Roland McGrath  <roland@hack.frob.com>
5747
5748         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
5749         rather than a string variable.
5750         * sunrpc/rpc_main.c (h_output): Likewise.
5751         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
5752
5753 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
5754
5755         * inet/check_native.c: New file.
5756
5757 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
5758
5759         [BZ #13629]
5760         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
5761         if larger part has absolute value 1.0.
5762         * math/s_clog10.c (__clog10): Likewise.
5763         * math/s_clog10f.c (__clog10f): Likewise.
5764         * math/s_clog10l.c (__clog10l): Likewise.
5765         * math/s_clogf.c (__clogf): Likewise.
5766         * math/s_clogl.c (__clogl): Likewise.
5767         * math/libm-test.inc (clog_test): Add more tests.
5768         (clog10_test): Likewise.
5769         * sysdeps/i386/fpu/libm-test-ulps: Update.
5770         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5771
5772         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
5773         (pltexit): Likewise.
5774         (La_regs): Likewise.
5775         (La_retval): Likewise.
5776         (int_retval): Likewise.
5777         Update #error for removed macros to refer only to definitions in
5778         tst-audit.h.
5779         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
5780         macro.
5781         (pltexit): Likewise.
5782         (La_regs): Likewise.
5783         (La_retval): Likewise.
5784         (int_retval): Likewise.
5785         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
5786         macro.
5787         (pltexit): Likewise.
5788         (La_regs): Likewise.
5789         (La_retval): Likewise.
5790         (int_retval): Likewise.
5791         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
5792         macro.
5793         (pltexit): Likewise.
5794         (La_regs): Likewise.
5795         (La_retval): Likewise.
5796         (int_retval): Likewise.
5797         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
5798         macro.
5799         (pltexit): Likewise.
5800         (La_regs): Likewise.
5801         (La_retval): Likewise.
5802         (int_retval): Likewise.
5803         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
5804         macro.
5805         (pltexit): Likewise.
5806         (La_regs): Likewise.
5807         (La_retval): Likewise.
5808         (int_retval): Likewise.
5809         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
5810         macro.
5811         (pltexit): Likewise.
5812         (La_regs): Likewise.
5813         (La_retval): Likewise.
5814         (int_retval): Likewise.
5815         * sysdeps/generic/tst-audit.h: Update comment to refer only to
5816         macro definitions in tst-audit.h.
5817         * sysdeps/i386/tst-audit.h: New file.
5818         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
5819         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
5820         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
5821         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
5822         * sysdeps/sh/tst-audit.h: Likewise.
5823         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
5824         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
5825         * sysdeps/x86_64/tst-audit.h: Likewise.
5826
5827 2012-07-26  Andreas Jaeger  <aj@suse.de>
5828
5829         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
5830         ptrace.
5831
5832         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
5833         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
5834         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
5835         PTRACE_O_MASK.
5836         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
5837         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
5838         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
5839
5840         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
5841         value.
5842
5843         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
5844         _sigsys.
5845         (si_call_addr, si_syscall, si_arch): Define new macro.
5846         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
5847         _sigsys.
5848         (si_call_addr, si_syscall, si_arch): Define new marcro.
5849         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
5850         _sigsys.
5851         (si_call_addr, si_syscall, si_arch): Define new macro.
5852         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
5853         _sigsys.
5854         (si_call_addr, si_syscall, si_arch): Define new macro.
5855
5856 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
5857
5858         [BZ #13717]
5859         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5860         Change to 2.4.21 where previously 2.4.1.
5861         * sysdeps/unix/sysv/linux/configure: Regenerated.
5862         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
5863         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
5864         Linux kernel version.
5865         (__ASSUME_STD_AUXV): Remove.
5866         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
5867         kernel version.
5868         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
5869         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
5870         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
5871         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
5872         (__ASSUME_NETLINK_SUPPORT): Likewise.
5873         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
5874         (__no_netlink_support): Remove conditional definition.
5875         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
5876         Remove.
5877         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
5878         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
5879         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
5880         (if_nameindex_ioctl): Remove.
5881         (if_nameindex_netlink): Do not handle __no_netlink_support.
5882         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
5883         code.
5884         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
5885         Remove conditional code.
5886         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
5887         code.
5888         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
5889         unconditional.
5890         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
5891         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
5892         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
5893         Remove.
5894         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
5895         [!__ASSUME_STD_AUXV]: Remove conditional code.
5896         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
5897         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
5898         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
5899         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
5900         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
5901         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
5902         code.
5903         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
5904         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
5905         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
5906         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
5907         conditional code.
5908         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
5909         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
5910         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
5911         code.
5912         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
5913         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
5914         conditional code.
5915         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
5916         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5917         code unconditional.
5918         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5919         conditional code.
5920         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5921         unconditional.
5922         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5923         conditional code.
5924         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5925         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5926         unconditional.
5927         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5928         conditional code.
5929         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5930         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5931         code unconditional.
5932         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5933         conditional code.
5934         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5935         unconditional.
5936         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5937         conditional code.
5938         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5939         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5940         code unconditional.
5941         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5942         conditional code.
5943         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5944         unconditional.
5945         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5946         conditional code.
5947
5948 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
5949
5950         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
5951         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
5952         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
5953         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
5954         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
5955         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
5956         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
5957         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
5958         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
5959         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
5960         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
5961         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
5962         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
5963         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
5964         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
5965         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
5966         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
5967         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
5968         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
5969         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
5970         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
5971         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
5972         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
5973
5974 2012-07-25  Florian Weimer  <fweimer@redhat.com>
5975
5976         * Versions.def: Add GLIBC_2.17.
5977         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
5978         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
5979         Introduce __libc_secure_getenv.
5980         * stdlib/Versions (2.17): Add secure_getenv
5981         (GLIBC_PRIVATE): Add __libc_secure_getenv.
5982         * stdlib/secure-getenv.c: Rename __secure_getenv to
5983         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
5984         symbol __secure_getenv for GLIBC_2.0.
5985         * stdlib/tst-secure-getenv.c: New.
5986         * stdlib/Makefile (tests): Add testcase.
5987         * manual/startup.texi (Environment Access): Document
5988         secure_getenv.
5989         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
5990         __libc_secure_getenv.
5991         * inet/ruserpass.c (ruserpass): Likewise.
5992         * malloc/mtrace.c (mtrace): Likewise.
5993         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
5994         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
5995         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
5996         * sysdeps/posix/tempname.c: Likewise.  Evaluate
5997         HAVE_SECURE_GETENV.
5998         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
5999         __secure_getenv to __libc_secure_getenv.
6000         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
6001         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
6002         Likewise.
6003         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
6004         Likewise.
6005         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
6006         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
6007         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
6008         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
6009         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
6010         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
6011         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
6012
6013 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
6014
6015         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
6016         (struct La_i86_retval): Likewise.
6017         (struct La_x86_64_regs): Likewise.
6018         (struct La_x86_64_retval): Likewise.
6019         (struct La_x32_regs): Likewise.
6020         (struct La_x32_retval): Likewise.
6021         (struct La_ppc32_regs): Likewise.
6022         (struct La_ppc32_retval): Likewise.
6023         (struct La_ppc64_regs): Likewise.
6024         (struct La_ppc64_retval): Likewise.
6025         (struct La_sh_regs): Likewise.
6026         (struct La_sh_retval): Likewise.
6027         (struct La_s390_32_regs): Likewise.
6028         (struct La_s390_32_retval): Likewise.
6029         (struct La_s390_64_regs): Likewise.
6030         (struct La_s390_64_retval): Likewise.
6031         (struct La_sparc32_regs): Likewise.
6032         (struct La_sparc32_retval): Likewise.
6033         (struct La_sparc64_regs): Likewise.
6034         (struct La_sparc64_retval): Likewise.
6035         (struct audit_ifaces): Remove architecture-specific pltenter and
6036         pltexit members.
6037         * sysdeps/i386/ldsodefs.h: New file.
6038         * sysdeps/powerpc/ldsodefs.h: Likewise.
6039         * sysdeps/s390/ldsodefs.h: Likewise.
6040         * sysdeps/sh/ldsodefs.h: Likewise.
6041         * sysdeps/sparc/ldsodefs.h: Likewise.
6042         * sysdeps/x86_64/ldsodefs.h: Likewise.
6043
6044 2012-07-25  Marek Polacek  <polacek@redhat.com>
6045
6046         [BZ #6808]
6047         * math/libm-test.inc (yn_test): Add another test.
6048         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
6049         to ERANGE when the result is +-Inf.
6050         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
6051         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
6052         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
6053         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
6054
6055 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
6056
6057         * conform/data/time.h-data (NULL): Use macro-constant.  Require
6058         equal to 0.
6059         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
6060         clock_t.
6061         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
6062
6063 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
6064
6065         * configure.in <sysdeps resolving>: Correct printing
6066         Implies_before.
6067         * configure: Regenerate.
6068
6069 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
6070
6071         * math/w_ilogb.c: Include <limits.h>.
6072         * math/w_ilogbl.c: Likewise.
6073
6074 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
6075
6076         * manual/lang.texi (__va_copy): Document primarily as ISO C99
6077         va_copy.  Document allowing for unavailable va_copy only as
6078         pre-C99 compatibility.
6079         * manual/string.texi (Copying and Concatenation): Use va_copy
6080         instead of __va_copy in concat example.
6081
6082 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
6083
6084         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
6085         (__sendto): Use create_address_port.  Initialize APORT and deallocate
6086         it if not null.
6087
6088         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
6089         with O_NOLINK passed to __file_name_lookup.
6090
6091         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
6092         with O_NOLINK passed to __file_name_lookup.
6093
6094         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
6095         negative N or less than NGIDS.
6096
6097         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
6098         type to string_t.  Set ERANGE as errno and return it if NAME is not big
6099         enough.  Use memcpy instead of strncpy.
6100
6101 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
6102
6103         * elf/Makefile (check-data): Remove.
6104         (localplt.data): New vpath directive.
6105         ($(objpfx)check-localplt.out): Use localplt.data from vpath
6106         instead of $(check-data).
6107         * scripts/data/localplt-generic.data: Move to ...
6108         * sysdeps/generic/localplt.data: ... here.
6109         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
6110         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
6111         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
6112         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
6113         ... here.
6114         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
6115         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
6116         ... here.
6117         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
6118         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
6119         ... here.
6120         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
6121         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
6122         ... here.
6123         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
6124         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
6125         ... here.
6126         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
6127         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
6128         ... here.
6129
6130 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6131
6132         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
6133         PPC32 and PPC64 files.
6134         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
6135         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
6136
6137 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6138
6139         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
6140         __makecontext_ret to ...
6141         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
6142         ... here and call exit if uc_link is NULL.  New file.
6143         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
6144         __makecontext_ret.S.
6145         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
6146         __makecontext_ret to ...
6147         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
6148         ... here and call exit if uc_link is NULL.  New file.
6149         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
6150         __makecontext_ret.S.
6151
6152 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6153
6154         * elf/elf.h (R_390_IRELATIVE): New definition.
6155         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
6156         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
6157         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
6158         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
6159         (elf_machine_lazy_rel): Likewise.
6160         * sysdeps/s390/dl-irel.h: New file.
6161         * sysdeps/s390/s390-64/memcpy.S: New asm code.
6162         * sysdeps/s390/s390-64/memset.S: New asm code.
6163         * sysdeps/s390/s390-64/memcmp.S: New asm code.
6164         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
6165         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
6166         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
6167         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
6168         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
6169         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
6170         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
6171         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
6172         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
6173         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
6174         * sysdeps/s390/s390-32/memcpy.S: New asm code.
6175         * sysdeps/s390/s390-32/memset.S: New asm code.
6176         * sysdeps/s390/s390-32/memcmp.S: New asm code.
6177
6178 2012-07-17  Marek Polacek  <polacek@redhat.com>
6179
6180         [BZ #14349]
6181         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
6182         * sysdeps/s390/s390-64/configure.in: Likewise.
6183         * sysdeps/sparc/configure.in: Likewise.
6184         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
6185         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
6186         * sysdeps/i386/configure.in: Likewise.
6187         * sysdeps/x86_64/configure.in: Likewise.
6188         * sysdeps/sh/configure.in: Likewise.
6189         * sysdeps/s390/s390-32/configure: Regenerated.
6190         * sysdeps/s390/s390-64/configure: Likewise.
6191         * sysdeps/x86_64/configure: Likewise.
6192         * sysdeps/sh/configure: Likewise.
6193         * sysdeps/powerpc/powerpc64/configure: Likewise.
6194         * sysdeps/powerpc/powerpc32/configure: Likewise.
6195         * sysdeps/sparc/configure: Likwise.
6196         * sysdeps/i386/configure: Likewise.
6197
6198         * elf/dl-open.c: Comment fixes.
6199
6200 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
6201
6202         * Makefile [CXX] (check-data): Remove.
6203         [CXX] (c++-types.data): New vpath directive.
6204         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
6205         vpath.  Do not allow for C++ type data being missing.
6206         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
6207         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
6208         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
6209         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
6210         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
6211         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
6212         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
6213         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
6214         ... here.
6215         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
6216         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
6217         ... here.
6218         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
6219         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
6220         ... here.
6221         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
6222         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
6223         ... here.
6224         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
6225         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
6226         ... here.
6227         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
6228         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
6229         ... here.
6230         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
6231         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
6232         ... here.
6233         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
6234         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
6235
6236         * elf/tls-macros.h (TLS_LE): Move architecture-specific
6237         definitions to architecture-specific files.
6238         (TLS_IE): Likewise.
6239         (TLS_LD): Likewise.
6240         (TLS_GD): Likewise.
6241         * sysdeps/i386/tls-macros.h: New file.
6242         * sysdeps/powerpc/tls-macros.h: Likewise.
6243         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
6244         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
6245         * sysdeps/sh/tls-macros.h: Likewise.
6246         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
6247         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
6248         * sysdeps/x86_64/tls-macros.h: Likewise.
6249
6250 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
6251
6252         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
6253         zero value for regular exit case.
6254
6255         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
6256         (__start_context): Preserve zero value for regular exit case.
6257
6258 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
6259             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6260
6261         * manual/setjmp.texi (setcontext): Clarify normal process
6262         termination when uc_link is the null pointer.
6263         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
6264         exit call.
6265
6266 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
6267
6268         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
6269         preprocessor.  Test for each exception mask separately.
6270
6271 2012-07-16  Andreas Jaeger  <aj@suse.de>
6272
6273         * po/ru.po: Update from translation team.
6274
6275 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
6276
6277         * conform/data/string.h-data (NULL): Use macro-constant.  Require
6278         equal to 0.
6279         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
6280         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
6281         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
6282         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
6283         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6284
6285 2012-07-13  Andreas Jaeger  <aj@suse.de>
6286
6287         * po/fr.po: Update from translation team.
6288
6289 2012-07-12  Marek Polacek  <polacek@redhat.com>
6290
6291         [BZ #14173]
6292         * math/libm-test.inc (yn_test): Add test for BZ #14173.
6293         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
6294         loop condition.
6295
6296 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
6297
6298         [BZ #13717]
6299         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
6300         Change to 2.4.1 where previously 2.4.0.
6301         * sysdeps/unix/sysv/linux/configure: Regenerated.
6302         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
6303         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
6304         version.
6305         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
6306         (__ASSUME_AT_CLKTCK): Remove.
6307         (__ASSUME_AT_PAGESIZE): Likewise.
6308         (__ASSUME_AT_XID): Likewise.
6309         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
6310         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
6311         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
6312         unconditionally.
6313         (HAVE_AUX_PAGESIZE): Likewise.
6314         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
6315         [__ASSUME_AT_CLKTCK]: Make code unconditional.
6316         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
6317
6318 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
6319
6320         [BZ #14307]
6321         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
6322         the temporary buffer used to invoke __gethostbyname2_r,
6323         __gethostbyaddr_r and gethostbyname4_r to make room for struct
6324         host_data / struct gaih_addrtuple.
6325         * resolv/nss_dns/dns-host.c (global scope): Move definition of
6326         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
6327         header file nss/nsswitch.h.
6328         * nss/nsswitch.h (global scope): Add definition of implementation
6329         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
6330         resolv/nss_dns/dns-host.c).
6331
6332 2012-07-11  Andreas Jaeger  <aj@suse.de>
6333
6334         * po/fr.po: Update from translation team.
6335
6336         * po/sv.po: Update from translation team
6337         * po/fr.po: Another update from translation team.
6338
6339 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6340
6341         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
6342         for subnormals or multiply small sinh result by itself.
6343         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
6344         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6345
6346 2012-07-11  David S. Miller  <davem@davemloft.net>
6347
6348         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6349
6350 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
6351
6352         [BZ #14347]
6353         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
6354         (INTERNAL_MARK): Shift it here.
6355
6356 2012-07-10  Marek Polacek  <polacek@redhat.com>
6357
6358         [BZ #14151]
6359         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
6360         libc_cv_asm_global_directive with .globl.
6361         * configure: Regenerated.
6362         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
6363         with .globl.
6364         * sysdeps/i386/configure: Regenerated.
6365         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
6366         with .globl.
6367         * sysdeps/x86_64/configure: Regenerated.
6368         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
6369         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
6370         * elf/tst-unique2mod2.c: Likewise.
6371         * elf/tst-unique2mod1.c: Likewise.
6372         * elf/tst-unique1mod2.c: Likewise.
6373         * elf/tst-unique1mod1.c: Likewise.
6374         * sysdeps/s390/s390-32/sysdep.h: Likewise.
6375         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
6376         * sysdeps/s390/s390-64/sysdep.h: Likewise.
6377         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
6378         * sysdeps/mach/sysdep.h: Likewise.
6379         * sysdeps/i386/sysdep.h: Likewise.
6380         * sysdeps/i386/i386-mcount.S: Likewise.
6381         * sysdeps/x86_64/_mcount.S: Likewise.
6382         * sysdeps/x86_64/sysdep.h: Likewise.
6383         * sysdeps/sh/_mcount.S: Likewise.
6384         * sysdeps/sh/sysdep.h: Likewise.
6385         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
6386         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
6387         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
6388         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
6389         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
6390         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
6391         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
6392         * locale/localeinfo.h: Likewise.
6393         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
6394         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
6395
6396 2012-07-09  Roland McGrath  <roland@hack.frob.com>
6397
6398         [BZ #14336]
6399         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
6400         system".
6401         * manual/message.texi (The Uniforum approach): Likewise.
6402         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
6403         (glibc iconv Implementation): Likewise.
6404
6405 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
6406
6407         [BZ #14337]
6408         * math/s_clog.c (__clog): Avoid scaling a value down where that
6409         could result in underflow.
6410         * math/s_clog10.c (__clog10): Likewise.
6411         * math/s_clog10f.c (__clog10f): Likewise.
6412         * math/s_clog10l.c (__clog10l): Likewise.
6413         * math/s_clogf.c (__clogf): Likewise.
6414         * math/s_clogl.c (__clogl): Likewise.
6415         * math/libm-test.inc (clog_test): Add more tests.
6416         (clog10_test): Likewise.
6417         * sysdeps/i386/fpu/libm-test-ulps: Update.
6418         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6419
6420 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
6421
6422         [BZ #14283]
6423         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
6424         by 7 not 8 to examine high bit of fractional part.
6425
6426         [BZ #14042]
6427         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
6428         for call to __mcount_internal.
6429         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
6430         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
6431         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
6432
6433 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
6434
6435         [BZ #14154]
6436         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
6437         approximation for values within 0x1p-13f of an odd multiple of
6438         pi/4.
6439         * math/libm-test.inc (tan_test): Do not allow spurious underflow
6440         exception.  Add more tests.
6441         * sysdeps/i386/fpu/libm-test-ulps: Update.
6442
6443         [BZ #6778]
6444         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
6445         inputs and return -1 for them.  Do not check for +Inf in case not
6446         reachable for +Inf.
6447         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
6448         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
6449         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
6450         and return -1 for them.  Do not check for +Inf in case not
6451         reachable for +Inf.
6452         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
6453         define.
6454         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
6455         and return -1 for them.  Do not check for +Inf in case not
6456         reachable for +Inf.
6457         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
6458         spurious underflow.
6459         * sysdeps/i386/fpu/libm-test-ulps: Update.
6460         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6461
6462 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
6463
6464         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
6465
6466 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
6467
6468         [BZ #14157]
6469         [BZ #14331]
6470         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
6471         could result in spurious underflow.  Scale down values above
6472         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
6473         * math/s_csqrtf.c (__csqrtf): Likewise.
6474         * math/s_csqrtl.c (__csqrtl): Likewise.
6475         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
6476         spurious underflow.
6477         * sysdeps/i386/fpu/libm-test-ulps: Update.
6478         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6479
6480 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
6481
6482         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
6483         xopen-msg.sed.
6484         * catgets/xopen-msg.awk: New file.
6485         * catgets/xopen-msg.sed: Removed.
6486
6487         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
6488         po2text.sed.
6489         * intl/po2test.awk: New file.
6490         * intl/po2test.sed: Removed.
6491
6492 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
6493
6494         [BZ #14328]
6495         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
6496         or multiply small sinh result by itself.
6497         * math/s_ctanf.c (__ctanf): Likewise.
6498         * math/s_ctanh.c (__ctanh): Likewise.
6499         * math/s_ctanhf.c (__ctanhf): Likewise.
6500         * math/s_ctanhl.c (__ctanhl): Likewise.
6501         * math/s_ctanl.c (__ctanl): Likewise.
6502         * math/libm-test.inc (ctan_test_tonearest): New function.
6503         (ctan_test_towardzero): Likewise.
6504         (ctan_test_downward): Likewise.
6505         (ctan_test_upward): Likewise.
6506         (ctanh_test_tonearest): Likewise.
6507         (ctanh_test_towardzero): Likewise.
6508         (ctanh_test_downward): Likewise.
6509         (ctanh_test_upward): Likewise.
6510         (main): Call these new functions.
6511         * sysdeps/i386/fpu/libm-test-ulps: Update.
6512         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6513
6514 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
6515
6516         * .gitignore: Delete /ports entry.
6517
6518 2012-07-03  Andreas Jaeger  <aj@suse.de>
6519
6520         * po/bg.po: Update from translation team.
6521         * po/cs.po: Likewise.
6522         * po/de.po: Likewise.
6523         * po/hr.po: Likewise.
6524         * po/nl.pl: Likewise.
6525         * po/pl.po: Likewise.
6526         * po/vi.po: Likewise.
6527
6528 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
6529
6530         * Makeconfig [!+link] (+link-before-libc): New variable.
6531         [!+link] (+link-after-libc): Likewise.
6532         [!+link] (+link-tests): Likewise.
6533         [!+link] (+link): Define in terms of $(+link-before-libc) and
6534         $(+link-after-libc).
6535         [!+link-static] (+link-static-before-libc): New variable.
6536         [!+link-static] (+link-static-after-libc): Likewise.
6537         [!+link-static] (+link-static-tests): Likewise.
6538         [!+link-static] (+link-static): Define in terms of
6539         $(+link-static-before-libc) and $(+link-static-after-libc).
6540         [build-shared] (link-libc-before-gnulib): New variable.
6541         [build-shared] (link-libc-tests): Likewise.
6542         [build-shared] (link-libc): Define in terms of
6543         $(link-libc-before-gnulib).
6544         [!build-shared] (link-libc-tests): New variable.
6545         (link-libc-static-tests): New variable.
6546         [!gnulib] (gnulib-arch): New variable.
6547         [!gnulib] (gnulib-tests): Likewise.
6548         [!gnulib] (static-gnulib-arch): Likewise.
6549         [!gnulib] (static-gnulib-tests): Likewise.
6550         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
6551         Define with "=" instead of ":=".
6552         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
6553         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
6554         * Rules (binaries-all-notests): New variable.
6555         (binaries-all-tests): Likewise.
6556         (binaries-static-notests): Likewise.
6557         (binaries-static-tests): Likewise.
6558         (binaries-all): Define using $(binaries-all-notests) and
6559         $(binaries-all-tests).
6560         (binaries-static): Define using $(binaries-static-notests) and
6561         $(binaries-static-tests).
6562         (binaries-shared-tests): New variable.
6563         (binaries-shared-notests): Likewise.
6564         (binaries-shared): Remove variable.
6565         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
6566         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
6567         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
6568         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
6569         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
6570         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
6571         * elf/Makefile (sln-modules): New variable.
6572         (extra-objs): Add $(sln-modules:=.o).
6573         (ldconfig-modules): Add static-stubs.
6574         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
6575         * elf/static-stubs.c: New file.
6576
6577         [BZ #14283]
6578         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
6579         by 7 not 8 to examine high bit of fractional part.  Use volatile
6580         variables when splitting into final array of floats if
6581         __FLT_EVAL_METHOD__ != 0.
6582         * math/libm-test.inc (cos_test): Add another test.
6583         (sin_test): Likewise.
6584         * sysdeps/i386/fpu/libm-test-ulps: Update.
6585
6586         [BZ #14273]
6587         * math/libm-test.inc (cosh_test): Add more tests.
6588
6589         * version.h (RELEASE): Set to "development".
6590         (VERSION): Set to "2.16.90".
6591
6592 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
6593
6594         * NEWS: Update copyright. Remove last-updated date.
6595         Mention math library bug fixes and timezone data changes.
6596         * README: Mention GNU/Hurd, x32, and HPPA support status.
6597
6598 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
6599
6600         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
6601
6602 2012-06-27  Andreas Jaeger  <aj@suse.de>
6603
6604         * manual/contrib.texi (Contributors): Add Samuel Thibault.
6605
6606 2012-06-25  Andreas Jaeger  <aj@suse.de>
6607
6608         * sysdeps/s390/fpu/libm-test-ulps: Update.
6609
6610 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
6611             Thomas Schwinge  <thomas@codesourcery.com>
6612
6613         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
6614         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
6615         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
6616         fanotify_mark.
6617
6618 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
6619
6620         * sysdeps/mach/start.c: Remove file.
6621         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
6622         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
6623         * sysdeps/sh/init-first.c: Likewise.
6624
6625         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
6626         registers for frame unwinding purposes, add CFI directives.
6627         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
6628         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
6629         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
6630         Likewise.
6631
6632         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
6633         __fortify_fail returning.
6634         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
6635
6636         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
6637         sysdeps/sh/____longjmp_chk.S.
6638         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
6639         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
6640         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
6641         (gen-as-const-headers): Append sigaltstack-offsets.sym.
6642
6643         * sysdeps/sh/abort-instr.h: New file.
6644         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
6645         process in case exit returns.
6646
6647         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
6648         initialize the GOT register before use.
6649
6650         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
6651         calculation of ARGC > 4.
6652
6653         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
6654         meaningful names to some local labels.
6655
6656 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
6657             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6658
6659         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
6660         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
6661         (__arch_compare_and_exchange_val_16_acq): Likewise.
6662         (__arch_compare_and_exchange_val_32_acq): Likewise.
6663         (atomic_exchange_and_add): Fix gUSA sequence.
6664         (atomic_add): Likewise.
6665         (atomic_add_negative): Likewise.
6666         (atomic_add_zero): Likewise.
6667         (atomic_bit_test_set): Likewise.
6668
6669 2012-06-22  Andreas Schwab  <schwab@redhat.com>
6670
6671         [BZ #13579]
6672         * include/link.h (struct link_map): Add l_free_initfini.
6673         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
6674         l_initfini.
6675         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
6676         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
6677         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
6678         set.
6679
6680 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
6681
6682         * configure.in: Use AC_LANG_SOURCE.
6683         * configure: Regenerate.
6684
6685 2012-06-22  Roland McGrath  <roland@hack.frob.com>
6686
6687         * configure.in (libc_cv_localstatedir): New substituted variable.
6688         * configure: Regenerated.
6689         * config.make.in (localstatedir): New variable, substituted from
6690         libc_cv_localstatedir.
6691         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
6692         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
6693         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
6694         * sysdeps/gnu/configure: Regenerated.
6695
6696 2012-06-21  Jeff Law  <law@redhat.com>
6697
6698         [BZ #14277]
6699         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
6700         free.  Simplify list management for _LIBC case.
6701
6702 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
6703
6704         [BZ #14273]
6705         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
6706         Clear sign bit of 64-bit integer value before comparing against
6707         overflow value.
6708
6709         * sysdeps/mach/configure: Regenerated.
6710
6711 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
6712
6713         [BZ #14278]
6714         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
6715
6716 2012-06-21  Jeff Law  <law@redhat.com>
6717
6718         [BZ #13882]
6719         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
6720         uint16_t for elements in the "seen" array to avoid char overflows.
6721         * elf/dl-fini.c (_dl_sort_fini): Likewise.
6722         * elf/dl-open.c (dl_open_worker): Likewise.
6723
6724 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
6725
6726         * scripts/list-sources.sh: Scan PORTS for translations.
6727         * po/libc.pot: Regenerated.
6728
6729 2012-06-21  Andreas Jaeger  <aj@suse.de>
6730
6731         [BZ #12194]
6732         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
6733         warning.
6734         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
6735         * bits/byteswap-16.h (__bswap_16): Likewise.
6736         * bits/byteswap.h (__bswap_constant_16): Likewise.
6737
6738 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
6739
6740         [BZ #14117]
6741         * sysdeps/i386/fpu_control.h: Removed.
6742         * sysdeps/x86_64/fpu_control.h: Moved to ...
6743         * sysdeps/x86/fpu_control.h: Here.
6744
6745         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
6746         (_FPU_SETCW): Likewise.
6747
6748 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
6749
6750         [BZ #14117]
6751         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
6752         * sysdeps/x86/fpu/bits/mathinline.h: This.
6753         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
6754
6755         [BZ #14050]
6756         [BZ #14117]
6757         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
6758         functions if __x86_64__ is defined.
6759
6760 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
6761
6762         * string/endian.h: Add !__ASSEMBLER__ condition for including
6763         conversion interfaces.
6764
6765 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
6766
6767         [BZ #14241]
6768         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
6769         of ABS(x) in calculating zero to negative powers other than odd
6770         integers.
6771         * math/libm-test.inc (pow_test): Add more tests.
6772
6773 2012-06-15  Andreas Jaeger  <aj@suse.de>
6774
6775         * manual/contrib.texi (Contributors): Update entry of Liubov
6776         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
6777         Machado Filho.
6778
6779 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
6780
6781         * string/string.h: Add __wur to GNU version of strerror_r.
6782
6783 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
6784
6785         [BZ #14229]
6786         * string/Makefile (tests): Add tst-strtok_r.
6787         * string/tst-strtok_r.c: New file.
6788         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
6789         RAX_LP/RDX_LP on SAVE_PTR.
6790
6791 2012-06-14  Roland McGrath  <roland@hack.frob.com>
6792
6793         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
6794
6795 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
6796
6797         * libm_test.inc (csqrt_test): Allow more spurious underflow
6798         exceptions.
6799         (j0_test): Likewise.
6800         (j1_test): Likewise.
6801         (y0_test): Likewise.
6802         (y1_test): Likewise.
6803
6804 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
6805
6806         * po/Makefile (libc.pot): Use UTF-8 charset.
6807
6808 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
6809
6810         [BZ #14210]
6811         Suppress sign-conversion warning from FD_SET.
6812         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
6813         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
6814         not unsigned long int.
6815         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
6816
6817 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
6818
6819         [BZ #14050]
6820         [BZ #14117]
6821         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
6822         __extern_always_inline instead of __extern_inline.
6823         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
6824         (__signbit): Likewise.
6825         (__signbitl): Support C++ namespace.
6826         (lrintf): New inline function.
6827         (lrint): Likewise.
6828         (llrintf): Likewise.
6829         (llrint): Likewise.
6830         (fmaxf): Likewise.
6831         (fmax): Likewise.
6832         (fminf): Likewise.
6833         (fmin): Likewise.
6834         (rint): Likewise.
6835         (rintf): Likewise.
6836         (ceil): Likewise.
6837         (ceilf): Likewise.
6838         (floor): Likewise.
6839         (floorf): Likewise.
6840         (nearbyint): Likewise.
6841         (nearbyintf): Likewise.
6842
6843 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
6844
6845         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
6846         non-default versions.
6847
6848 2012-06-11  Roland McGrath  <roland@hack.frob.com>
6849
6850         [BZ #14218]
6851         * manual/argp.texi (Argp): Reword argp_parse description slightly.
6852
6853 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
6854
6855         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
6856         (FE_UPWARD, FE_DOWNWARD): Don't define.
6857         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
6858         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
6859
6860         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
6861         reading it.
6862         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
6863         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
6864
6865 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6866
6867         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
6868         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
6869         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
6870         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
6871
6872 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
6873
6874         [BZ #14117]
6875         * sysdeps/i386/fpu/bits/fenv.h: Removed.
6876         * sysdeps/i386/fpu/Implies: New file.
6877         * sysdeps/x86_64/fpu/Implies: Likewise.
6878         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
6879         * sysdeps/x86/fpu/bits/fenv.h: This.
6880
6881         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
6882         __SSE_MATH__.
6883
6884 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
6885
6886         [BZ #14134]
6887         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
6888         character 0xffff that matches the last element of the
6889         conversion table.
6890
6891 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6892
6893         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
6894         fmodl commit.
6895
6896 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6897
6898         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
6899         values higher than 25.6283.
6900
6901 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6902
6903         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
6904         subnormal exponent extraction and add some __builtin_expect.
6905         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
6906         Fix for subnormal mantissa calculation.
6907
6908 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
6909
6910         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
6911         cpu2 is -1 and errno is not ENOSYS.
6912
6913 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
6914
6915         [BZ #14117]
6916         * sysdeps/i386/i486/bits/string.h: Renamed to ...
6917         * sysdeps/x86/bits/string.h: This.
6918         * sysdeps/x86_64/bits/string.h: Removed.
6919
6920         * sysdeps/i386/i486/bits/string.h: Define inline functions only
6921         if not compiling for x86-64, but compiling for >= i486.
6922
6923         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
6924         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
6925
6926         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
6927         New macro from Linux kernel 3.4.0.
6928         (FP_XSTATE_MAGIC2): Likewise.
6929         (FP_XSTATE_MAGIC2_SIZE): Likewise.
6930         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
6931         (struct _fpx_sw_bytes): New struct.
6932         (struct _xsave_hdr): Likewise.
6933         (struct _ymmh_state): Likewise.
6934         (struct _xstate): Likewise.
6935
6936         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
6937         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
6938         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
6939         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
6940         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
6941         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
6942
6943         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
6944         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
6945         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
6946         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
6947         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
6948         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
6949
6950 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
6951
6952         [BZ #13743]
6953         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
6954         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
6955         (sysdep_headers): Include sys/platform/ppc.h.
6956         * sysdeps/powerpc/test-gettimebase.c: Test for
6957         __ppc_get_timebase() to catch future ISA opcode/insn changes.
6958         * manual/Makefile (appendices): Include platform.texi.
6959         * manual/contrib.texi (Contributors): Update @node pointers.
6960         * manual/maint.texi (Maintenance): Likewise.
6961         (Platform): New node.
6962         * manual/platform.texi: New file.  Document the new features.
6963
6964 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
6965             Jakub Jelinek  <jakub@redhat.com>
6966
6967         [BZ #14188]
6968         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
6969         where __builtin_expect is unavailable.
6970
6971 2012-06-03  David S. Miller  <davem@davemloft.net>
6972
6973         * stdlib/longlong.h: Updated from GCC.
6974
6975 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
6976
6977         [BZ #14042]
6978         * sysdeps/powerpc/powerpc32/mcount.c: New file.
6979         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
6980         __mcount_internal.
6981         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
6982         (GLIBC_2.16): Likewise.
6983
6984 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6985
6986         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
6987
6988 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
6989
6990         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
6991         (default-abi): New variable.
6992         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
6993         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
6994         variable.
6995         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
6996         Likewise.
6997         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
6998         Likewise.
6999         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
7000         Likewise.
7001
7002         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
7003         definition.  Document in comment.
7004
7005 2012-06-01  David S. Miller  <davem@davemloft.net>
7006
7007         * stdlib/longlong.h: Updated from GCC.
7008
7009 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
7010
7011         [BZ #14117]
7012         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
7013         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
7014         sys/debugreg.h sys/io.h here.
7015         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
7016         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
7017         sys/io.h.
7018         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
7019         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
7020         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
7021         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
7022         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
7023         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
7024
7025         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
7026         Define only if __x86_64__ is defined.
7027
7028 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
7029
7030         [BZ #14048]
7031         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
7032         Use int64_t for variable i.
7033         * math/libm-test.inc (fmod_test): Add more tests.
7034
7035         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
7036         z computation is not scheduled after fetestexcept.
7037         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
7038         Use math_force_eval instead of asm to ensure calculation scheduled
7039         before exception test.
7040         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
7041         Ensure a1 + u.d computation is not scheduled after fetestexcept.
7042
7043 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
7044
7045         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
7046         computation is not scheduled after fetestexcept.
7047
7048 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
7049
7050         [BZ #14117]
7051         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
7052         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
7053
7054 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7055
7056         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
7057         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
7058
7059 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
7060
7061         [BZ #14117]
7062         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
7063         <bits/wordsize.h>.
7064         (__WCHAR_MIN): Support __WORDSIZE == 64.
7065         (__WCHAR_MAX): Likewise.
7066
7067         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
7068         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
7069
7070         [BZ #14183]
7071         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
7072         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
7073
7074         [BZ #14117]
7075         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
7076         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
7077
7078         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
7079         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
7080
7081         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
7082         Defined to 1 if __x86_64__ isn't defined.
7083         (_STAT_VER_LINUX_OLD): New.
7084         (st_atime): Remove duplicate.
7085         (st_mtime): Likewise.
7086         (st_ctime): Likewise.
7087
7088 2012-05-31  David S. Miller  <davem@davemloft.net>
7089
7090         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
7091         entries.
7092
7093 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
7094
7095         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
7096         gen-libm-test.pl.
7097
7098         [BZ #14132]
7099         * elf/dl-reloc.c: Include <_itoa.h>.
7100         (_dl_reloc_bad_type): Remove use of INTUSE.
7101         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
7102         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
7103         * stdio-common/psiginfo.c (psiginfo): Likewise.
7104         * stdio-common/psignal.c (psignal): Likewise.
7105         * string/strsignal.c (strsignal): Likewise.
7106         * include/signal.h (_sys_siglist): Declare hidden proto.
7107         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
7108         INTVARDEF with libc_hidden_data_def.
7109         * stdio-common/itoa-udigits.c: Likewise.
7110         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
7111         (_itoa_lower_digits_internal): Remove declaration.
7112         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
7113         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
7114         (_sys_sigabbrev_internal): Remove aliases.
7115         (_sys_siglist): Define hidden alias.
7116
7117 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
7118
7119         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
7120         bits/sysctl.h.
7121
7122 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
7123
7124         [BZ #14117]
7125         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
7126         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
7127
7128         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
7129         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
7130         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
7131         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
7132         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
7133         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
7134
7135         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
7136         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
7137         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
7138
7139         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
7140         with __addr.
7141         (insw): Likewise.
7142         (insl): Likewise.
7143         (outsb): Likewise.
7144         (outsw): Likewise.
7145         (outsl): Likewise.
7146
7147         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
7148         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
7149         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
7150
7151         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
7152         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
7153         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
7154         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
7155         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
7156         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
7157
7158         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
7159         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
7160
7161         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
7162         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
7163
7164         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
7165         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
7166         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
7167
7168         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
7169         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
7170         to ...
7171         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
7172
7173         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
7174         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
7175         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
7176
7177         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
7178         for x86-64.
7179         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
7180
7181 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
7182
7183         * math/math.h (M_El): Use two more decimal places.
7184         (M_LOG2El): Likewise.
7185         (M_LOG10El): Likewise.
7186         (M_LN2l): Likewise.
7187         (M_LN10l): Likewise.
7188         (M_PIl): Likewise.
7189         (M_PI_2l): Likewise.
7190         (M_PI_4l): Likewise.
7191         (M_1_PIl): Likewise.
7192         (M_2_PIl): Likewise.
7193         (M_2_SQRTPIl): Likewise.
7194         (M_SQRT2l): Likewise.
7195         (M_SQRT1_2l): Likewise.
7196
7197 2012-05-31  David S. Miller  <davem@davemloft.net>
7198
7199         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
7200         values between float registers.
7201         * sysdeps/sparc/sparc64/memset.S: Likewise.
7202         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
7203
7204 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
7205
7206         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
7207         -D_FORTIFY_SOURCE=1.
7208         (CPPFLAGS-tst-longjmp_chk.c): Define.
7209         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
7210         (CPPFLAGS-tst-longjmp_chk2.c): Define.
7211         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
7212         CFLAGS-tst-wchar-h.c.
7213
7214 2012-05-31  Marek Polacek  <polacek@redhat.com>
7215
7216         [BZ #14132]
7217         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
7218         __endmntent_internal): Remove declaration.
7219         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
7220         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
7221         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
7222
7223 2012-05-30  David S. Miller  <davem@davemloft.net>
7224
7225         * sysdeps/sparc/sparc32/soft-fp/q_util.c
7226         (___Q_simulate_exceptions): Use real FP ops rather than writing
7227         into the %fsr.
7228         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
7229         Likewise.
7230
7231 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7232
7233         [BZ #14117]
7234         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
7235         * sysdeps/x86/bits/xtitypes.h: This.
7236
7237         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
7238         * sysdeps/x86/bits/wordsize.h: This.
7239
7240         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
7241         * sysdeps/x86/bits/huge_vall.h: This.
7242
7243         * sysdeps/i386/bits/select.h: Removed.
7244         * sysdeps/x86_64/bits/select.h: Renamed to ...
7245         * sysdeps/x86/bits/select.h: This.
7246
7247         * sysdeps/i386/bits/setjmp.h: Removed.
7248         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
7249         * sysdeps/x86/bits/setjmp.h: This.
7250
7251         * sysdeps/i386/bits/mathdef.h: Removed.
7252         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
7253         * sysdeps/x86/bits/mathdef.h: This.
7254
7255 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
7256
7257         [BZ #14132]
7258         * include/sys/socket.h (__connect_internal)
7259         (__libc_sa_len_internal): Remove declaration.
7260         (__connect, __libc_sa_len): Declare hidden_proto.
7261         (SA_LEN): Remove use of INTUSE.
7262         * socket/connect.c: Add libc_hidden_def.
7263         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
7264         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
7265         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
7266         alias.
7267         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
7268         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7269         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
7270         of adding _internal alias.
7271
7272 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7273
7274         [BZ #14117]
7275         * sysdeps/i386/bits/link.h: Removed.
7276         * sysdeps/i386/bits/linkmap.h: Likewise.
7277         * sysdeps/x86_64/bits/link.h: Renamed to ...
7278         * sysdeps/x86/bits/link.h: This.
7279         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
7280         * sysdeps/x86/bits/linkmap.h: This.
7281
7282         * sysdeps/i386/bits/endian.h: Removed.
7283         * sysdeps/x86_64/bits/endian.h: Renamed to ...
7284         * sysdeps/x86/bits/endian.h: This.
7285
7286         * sysdeps/i386/bits/byteswap.h: Removed.
7287         * sysdeps/i386/bits/byteswap-16.h: Likewise.
7288         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
7289         * sysdeps/x86/bits/byteswap.h: This.
7290         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
7291         * sysdeps/x86/bits/byteswap-16.h: This.
7292         * sysdeps/i386/Implies: Add x86.
7293         * sysdeps/x86_64/Implies: Likewise.
7294
7295 2012-05-30  David S. Miller  <davem@davemloft.net>
7296
7297         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
7298         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
7299         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
7300         (FP_TRAPPING_EXCEPTIONS): Define.
7301         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
7302         (FP_TRAPPING_EXCEPTIONS): Define.
7303         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
7304         subnormals only when inexact has been signalled or underflow
7305         exceptions are enabled.
7306         (_FP_PACK_CANONICAL): Likewise.
7307
7308 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7309
7310         [BZ #14183]
7311         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
7312         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
7313
7314 2012-05-30  Richard Henderson  <rth@twiddle.net>
7315
7316         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
7317         with #ifndef NOT_IN_libc.
7318
7319         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
7320         marked to avoid plt entry.
7321
7322 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7323
7324         [BZ #14112]
7325         * Makeconfig (default-abi): New macro.
7326         (abi-includes): Likewise.
7327         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
7328         $(abi-$(default-abi)-lib-soname) for soname if defined.
7329         ($(common-objpfx)gnu/lib-names.stmp): Generate from
7330         abi-variants.
7331         * Makefile (installed-stubs): Likewise.
7332         * include/stubs-biarch.h: Removed.
7333         * scripts/lib-names.awk: Only handle one library at a time.
7334         * scripts/soversions.awk: Remove WORDSIZE support.
7335         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
7336         entries.
7337         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
7338         Removed.
7339         (syscall-list-default-condition): Likewise.
7340         (syscall-list-default-condition): Likewise.
7341         (syscall-list-includes): Likewise.
7342         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
7343         syscall-list-* with abi-*.  Handle undefined abi-variants.
7344         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
7345         * sysdeps/unix/sysv/linux/i386/Implies: New file.
7346         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
7347         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
7348         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
7349         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
7350         Removed.
7351         (syscall-list-32-options): Likewise.
7352         (syscall-list-32-condition): Likewise.
7353         (syscall-list-64-options): Likewise.
7354         (syscall-list-64-condition): Likewise.
7355         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
7356         macro.
7357         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
7358         Renamed to ...
7359         (abi-*): This.
7360         (abi-64-ld-soname): New macro.
7361         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
7362         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
7363         Renamed to ...
7364         (abi-*): This.
7365         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
7366         * sysdeps/x86_64/x32/shlib-versions: Likewise.
7367
7368 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
7369
7370         * sysdeps/unix/sysv/linux/kernel-features.h
7371         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
7372         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
7373         include <kernel-features.h>.
7374         [!__NR_ftruncate64]: Remove conditional code.
7375         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7376         [__NR_ftruncate64]: Make code unconditional.
7377         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7378         * sysdeps/unix/sysv/linux/truncate64.c: Do not
7379         include <kernel-features.h>.
7380         [!__NR_ftruncate64]: Remove conditional code.
7381         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7382         [__NR_ftruncate64]: Make code unconditional.
7383         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7384         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
7385         include <kernel-features.h>.
7386         [!__NR_ftruncate64]: Remove conditional code.
7387         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7388         [__NR_ftruncate64]: Make code unconditional.
7389         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7390         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
7391         include <kernel-features.h>.
7392         [!__NR_ftruncate64]: Remove conditional code.
7393         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7394         [__NR_ftruncate64]: Make code unconditional.
7395         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7396
7397         * configure.in (libc_cv_fpie): Weaken to a compile test using
7398         LIBC_TRY_CC_OPTION.
7399         * configure: Regenerated.
7400
7401 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7402
7403         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
7404         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
7405         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
7406         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
7407         Refreshed.
7408         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
7409         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
7410         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
7411         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
7412         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
7413         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
7414         Refreshed.
7415
7416 2012-05-27  David S. Miller  <davem@davemloft.net>
7417
7418         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
7419         (___Q_zero): New.
7420         (__Q_simulate_exceptions): Return void.  Change to simulate
7421         exceptions by writing into the %fsr.
7422         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
7423         (__Qp_handle_exceptions): Likewise.
7424         (numbers): Delete.
7425         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
7426         __Qp_handle_exceptions.
7427         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
7428         __Qp_handle_exceptions.
7429         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
7430         as unused and give dummy FP_RND_NEAREST initializer.
7431         (FP_INHIBIT_RESULTS): Define.
7432         (___Q_simulate_exceptions): Update declaration.
7433         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
7434         formatting.
7435         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
7436         as unused and give dummy FP_RND_NEAREST initializer.
7437         (__Qp_handle_exceptions): Update declaration.
7438         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
7439         formatting.
7440
7441 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
7442
7443         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
7444         the temporary FPU control word.
7445         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
7446         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
7447         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
7448         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
7449         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
7450         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
7451         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
7452         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
7453         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
7454         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
7455         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
7456
7457 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
7458
7459         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
7460         fields.
7461
7462 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
7463
7464         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
7465         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
7466         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
7467         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
7468         Likewise.
7469         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
7470         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
7471         Likewise.
7472
7473 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
7474
7475         * po/h.po: Update from translation team.
7476
7477 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
7478
7479         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
7480
7481         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
7482         handling of denormals.
7483         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
7484         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
7485         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
7486         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
7487         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
7488         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
7489         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
7490         Likewise.
7491
7492 2012-05-26  Marek Polacek  <polacek@redhat.com>
7493
7494         [BZ #14152]
7495         * math/libm-test.inc (fma_test): Don't always expect underflow
7496         exception.
7497
7498 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
7499
7500         [BZ #12416]
7501         * elf/tst-execstack.c: Include stackinfo.h.
7502         (do_test): Adjust test case to ensure that pthread_getattr_np
7503         behaviour remains the same after marking stack executable.
7504
7505 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
7506
7507         * sysdeps/unix/sysv/linux/kernel-features.h
7508         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
7509         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
7510         kernel-features.h.
7511         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
7512         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
7513         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
7514         kernel-features.h.
7515         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
7516         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
7517
7518 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
7519
7520         * configure.in: Define the default includes to being none.
7521         * configure: Regenerated.
7522
7523 2012-05-25  Roland McGrath  <roland@hack.frob.com>
7524
7525         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
7526         * sysdeps/x86_64/setjmp.S: Likewise.
7527         * sysdeps/i386/bsd-setjmp.S: Likewise.
7528         * sysdeps/i386/bsd-_setjmp.S: Likewise.
7529         * sysdeps/i386/setjmp.S: Likewise.
7530         * sysdeps/i386/__longjmp.S: Likewise.
7531         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
7532         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
7533
7534         * include/stap-probe.h: New file.
7535         * configure.in: Handle --enable-systemtap.
7536         * configure: Regenerated.
7537         * config.h.in (USE_STAP_PROBE): New #undef.
7538         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
7539         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
7540         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
7541
7542 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
7543
7544         [BZ #13717]
7545         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
7546         to 2.4.0 where earlier.
7547         * sysdeps/unix/sysv/linux/configure: Regenerated.
7548         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
7549         <kernel-features.h>.
7550         [__ASSUME_32BITUIDS]: Make code unconditional.
7551         [!__ASSUME_32BITUIDS]: Remove conditional code.
7552         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
7553         <kernel-features.h>.
7554         [__ASSUME_32BITUIDS]: Make code unconditional.
7555         [!__ASSUME_32BITUIDS]: Remove conditional code.
7556         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
7557         [__ASSUME_32BITUIDS]: Make code unconditional.
7558         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
7559         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
7560         <kernel-features.h>.
7561         [__ASSUME_32BITUIDS]: Make code unconditional.
7562         [!__ASSUME_32BITUIDS]: Remove conditional code.
7563         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
7564         <kernel-features.h>.
7565         [__ASSUME_32BITUIDS]: Make code unconditional.
7566         [!__ASSUME_32BITUIDS]: Remove conditional code.
7567         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
7568         <kernel-features.h>.
7569         [__ASSUME_32BITUIDS]: Make code unconditional.
7570         [!__ASSUME_32BITUIDS]: Remove conditional code.
7571         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
7572         <kernel-features.h>.
7573         [__ASSUME_32BITUIDS]: Make code unconditional.
7574         [!__ASSUME_32BITUIDS]: Remove conditional code.
7575         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
7576         <kernel-features.h>.
7577         [__ASSUME_32BITUIDS]: Make code unconditional.
7578         [!__ASSUME_32BITUIDS]: Remove conditional code.
7579         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
7580         <kernel-features.h>.
7581         [__ASSUME_32BITUIDS]: Make code unconditional.
7582         [!__ASSUME_32BITUIDS]: Remove conditional code.
7583         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
7584         <kernel-features.h>.
7585         [__ASSUME_32BITUIDS]: Make code unconditional.
7586         [!__ASSUME_32BITUIDS]: Remove conditional code.
7587         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
7588         <kernel-features.h>.
7589         [__ASSUME_32BITUIDS]: Make code unconditional.
7590         [!__ASSUME_32BITUIDS]: Remove conditional code.
7591         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
7592         <kernel-features.h>.
7593         [__ASSUME_32BITUIDS]: Make code unconditional.
7594         [!__ASSUME_32BITUIDS]: Remove conditional code.
7595         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
7596         <kernel-features.h>.
7597         [__ASSUME_32BITUIDS]: Make code unconditional.
7598         [!__ASSUME_32BITUIDS]: Remove conditional code.
7599         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
7600         <kernel-features.h>.
7601         [__NR_setresgid] (__setresgid): Do not declare.
7602         [__ASSUME_32BITUIDS]: Make code unconditional.
7603         [!__ASSUME_32BITUIDS]: Remove conditional code.
7604         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
7605         <kernel-features.h>.
7606         [__NR_setresuid] (__setresuid): Do not declare.
7607         [__ASSUME_32BITUIDS]: Make code unconditional.
7608         [!__ASSUME_32BITUIDS]: Remove conditional code.
7609         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
7610         <kernel-features.h>.
7611         [__ASSUME_32BITUIDS]: Make code unconditional.
7612         [!__ASSUME_32BITUIDS]: Remove conditional code.
7613         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
7614         <kernel-features.h>.
7615         [__ASSUME_32BITUIDS]: Make code unconditional.
7616         [!__ASSUME_32BITUIDS]: Remove conditional code.
7617         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
7618         <kernel-features.h>.
7619         [__ASSUME_32BITUIDS]: Make code unconditional.
7620         [!__ASSUME_32BITUIDS]: Remove conditional code.
7621         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
7622         <kernel-features.h>.
7623         [__ASSUME_32BITUIDS]: Make code unconditional.
7624         [!__ASSUME_32BITUIDS]: Remove conditional code.
7625         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
7626         <kernel-features.h>.
7627         [__ASSUME_32BITUIDS]: Make code unconditional.
7628         [!__ASSUME_32BITUIDS]: Remove conditional code.
7629         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
7630         <kernel-features.h>.
7631         [__ASSUME_32BITUIDS]: Make code unconditional.
7632         [!__ASSUME_32BITUIDS]: Remove conditional code.
7633         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
7634         <kernel-features.h>.
7635         [__ASSUME_32BITUIDS]: Make code unconditional.
7636         [!__ASSUME_32BITUIDS]: Remove conditional code.
7637         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
7638         <kernel-features.h>.
7639         [__ASSUME_32BITUIDS]: Make code unconditional.
7640         [!__ASSUME_32BITUIDS]: Remove conditional code.
7641         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
7642         <kernel-features.h>.
7643         [__ASSUME_32BITUIDS]: Make code unconditional.
7644         [!__ASSUME_32BITUIDS]: Remove conditional code.
7645         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
7646         <kernel-features.h>.
7647         [__ASSUME_32BITUIDS]: Make code unconditional.
7648         [!__ASSUME_32BITUIDS]: Remove conditional code.
7649         * sysdeps/unix/sysv/linux/kernel-features.h
7650         (__ASSUME_SETRESUID_SYSCALL): Remove.
7651         (__ASSUME_SETRESGID_SYSCALL): Likewise.
7652         (__ASSUME_32BITUIDS): Likewise.
7653         (__ASSUME_LDT_WORKS): Likewise.
7654         (__ASSUME_O_DIRECTORY): Likewise.
7655         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
7656         architecture but not kernel version.
7657         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
7658         (__ASSUME_MMAP2_SYSCALL): Likewise.
7659         (__ASSUME_STAT64_SYSCALL): Likewise.
7660         (__ASSUME_IPC64): Likewise.
7661         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
7662         <kernel-features.h>.
7663         [__ASSUME_32BITUIDS]: Make code unconditional.
7664         [!__ASSUME_32BITUIDS]: Remove conditional code.
7665         * sysdeps/unix/sysv/linux/opendir.c: Do not include
7666         <kernel-features.h>.
7667         [__ASSUME_O_DIRECTORY]: Make code unconditional.
7668         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
7669         132096]: Remove conditional code.
7670         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
7671         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
7672         <kernel-features.h>.
7673         [__ASSUME_32BITUIDS]: Make code unconditional.
7674         [!__ASSUME_32BITUIDS]: Remove conditional code.
7675         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
7676         <kernel-features.h>.
7677         [__ASSUME_32BITUIDS]: Make code unconditional.
7678         [!__ASSUME_32BITUIDS]: Remove conditional code.
7679         * sysdeps/unix/sysv/linux/setegid.c: Do not include
7680         <kernel-features.h>.
7681         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
7682         unconditional.
7683         (__setresgid): Do not declare.
7684         [__ASSUME_32BITUIDS]: Make code unconditional.
7685         [!__ASSUME_32BITUIDS]: Remove conditional code.
7686         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
7687         <kernel-features.h>.
7688         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
7689         unconditional.
7690         (__setresuid): Do not declare.
7691         [__ASSUME_32BITUIDS]: Make code unconditional.
7692         [!__ASSUME_32BITUIDS]: Remove conditional code.
7693         * sysdeps/unix/sysv/linux/sh/chown.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/sparc/sparc32/semctl.c: Do not include
7698         <kernel-features.h>.
7699         [__ASSUME_32BITUIDS]: Make code unconditional.
7700         [!__ASSUME_32BITUIDS]: Remove conditional code.
7701
7702 2012-05-25  Richard Henderson  <rth@twiddle.net>
7703
7704         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
7705         dl_hwcap to ifunc resolver.
7706         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
7707         elf_ifunc_invoke.
7708         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
7709         dl_hwcap to ifunc resolver.
7710         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
7711
7712 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7713
7714         [BZ #14153]
7715         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
7716         for |x| <= 2**-26, not 2**-57.
7717         * math/libm-test.inc (acos_test): Do not allow spurious underflow
7718         exception.
7719
7720 2012-05-24  Jeff Law  <law@redhat.com>
7721
7722         * stdio-common/Makefile (tests): Add bug25.
7723         * stdio-common/bug25.c: New test.
7724
7725 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
7726
7727         [BZ #13576]
7728         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
7729         multiple of MALLOC_ALIGNMENT in size.
7730         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
7731
7732 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7733
7734         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
7735         Require >= 256.
7736         (FILENAME_MAX): Use macro-int-constant.
7737         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
7738         (_IOFBF): Use macro-int-constant.
7739         (_IOLBF): Likewise.
7740         (_IONBF): Likewise.
7741         (SEEK_CUR): Likewise.
7742         (SEEK_END): Likewise.
7743         (SEEK_SET): Likewise.
7744         (TMP_MAX): Likewise.
7745         (EOF): Use macro-int-constant.  Require < 0.
7746         (NULL): Use macro-constant.  Require == 0.
7747         (stdin): Require type to be FILE *.
7748         (stdout): Likewise.
7749         (stderr): Likewise.
7750         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
7751         macro-int-constant.
7752         (EXIT_SUCCESS): Likewise.
7753         (NULL): Use macro-constant.  Require == 0.
7754         (RAND_MAX): Use macro-int-constant.
7755         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
7756         [C99-based standards] (strtof): Require function.
7757         [C99-based standards] (strtold): Likewise.
7758         [C99-based standards] (strtoll): Likewise.
7759         [C99-based standards] (strtoull): Likewise.
7760         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
7761         [ISO || ISO99 || ISO11] (limits.h): Likewise.
7762         [ISO || ISO99 || ISO11] (math.h): Likewise.
7763         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
7764         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
7765         [ISO || ISO99 || ISO11] (*_t): Do not allow.
7766
7767 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
7768
7769         [BZ #14132]
7770         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
7771         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
7772         * intl/dgettext.c (DCGETTEXT): Likewise.
7773         * intl/gettext.c (DCGETTEXT): Likewise.
7774         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
7775         * posix/regex_internal.h (gettext): Likewise.
7776         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
7777         Remove declaration.
7778         * include/argz.h (__argz_count_internal)
7779         (__argz_stringify_internal): Remove declaration.
7780         (__argz_count, __argz_stringify): Declare hidden proto.
7781         * intl/dcgettext.c: Remove use of INTDEF.
7782         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
7783         * string/argz-stringify.c: Likewise.
7784         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
7785         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
7786         Declare hidden proto.
7787         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
7788         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
7789         Declare hidden proto.
7790         * include/stdio.h (__asprintf_internal): Don't declare.
7791         (__asprintf): Don't define as macro.  Declare hidden proto.
7792         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
7793         (__fsetlocking): Declare hidden proto.
7794         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
7795         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
7796         hidden proto.
7797         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
7798         (_IO_setlinebuf): Remove use of INTUSE.
7799         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
7800         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
7801         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
7802         Remove declaration.
7803         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
7804         (_IO_do_flush): Remove use of INTUSE.
7805         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
7806         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
7807         (_IO_adjust_column, _IO_least_wmarker)
7808         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
7809         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
7810         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
7811         (_IO_default_doallocate, _IO_wdefault_doallocate)
7812         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
7813         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
7814         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
7815         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
7816         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
7817         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
7818         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
7819         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
7820         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
7821         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
7822         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
7823         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
7824         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
7825         proto.
7826         (_IO_flush_all_internal, _IO_adjust_column_internal)
7827         (_IO_default_uflow_internal, _IO_default_finish_internal)
7828         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
7829         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
7830         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
7831         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
7832         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
7833         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
7834         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
7835         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
7836         (_IO_file_close_internal, _IO_file_close_it_internal)
7837         (_IO_file_underflow_internal, _IO_file_overflow_internal)
7838         (_IO_file_init_internal, _IO_file_attach_internal)
7839         (_IO_file_fopen_internal, _IO_file_read_internal)
7840         (_IO_file_sync_internal, _IO_file_seek_internal)
7841         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
7842         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
7843         (_IO_str_underflow_internal, _IO_str_overflow_internal)
7844         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
7845         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
7846         (_IO_list_all_internal, _IO_link_in_internal)
7847         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
7848         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
7849         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
7850         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
7851         (_IO_do_write_internal, _IO_padn_internal)
7852         (_IO_getline_info_internal, _IO_getline_internal)
7853         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
7854         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
7855         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
7856         (_IO_vfscanf_internal, _IO_vfprintf_internal)
7857         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
7858         (_IO_init_internal, _IO_un_link_internal): Don't declare.
7859         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
7860         with libc_hidden_ver, remove use of INTUSE.
7861         * libio/genops.c: Likewise.
7862         * libio/freopen.c: Likewise.
7863         * libio/freopen64.c: Likewise.
7864         * libio/iofclose.c: Likewise.
7865         * libio/iofdopen.c: Likewise.
7866         * libio/iofflush.c: Likewise.
7867         * libio/iofflush_u.c: Likewise.
7868         * libio/iofgets.c: Likewise.
7869         * libio/iofgets_u.c: Likewise.
7870         * libio/iofopen.c: Likewise.
7871         * libio/iofopncook.c: Likewise.
7872         * libio/iofread.c: Likewise.
7873         * libio/iofread_u.c: Likewise.
7874         * libio/ioftell.c: Likewise.
7875         * libio/iofwrite.c: Likewise.
7876         * libio/iogetline.c: Likewise.
7877         * libio/iogets.c: Likewise.
7878         * libio/iogetwline.c: Likewise.
7879         * libio/iopadn.c: Likewise.
7880         * libio/iopopen.c: Likewise.
7881         * libio/ioseekoff.c: Likewise.
7882         * libio/ioseekpos.c: Likewise.
7883         * libio/iosetbuffer.c: Likewise.
7884         * libio/iosetvbuf.c: Likewise.
7885         * libio/ioungetc.c: Likewise.
7886         * libio/ioungetwc.c: Likewise.
7887         * libio/iovdprintf.c: Likewise.
7888         * libio/iovsprintf.c: Likewise.
7889         * libio/iovsscanf.c: Likewise.
7890         * libio/memstream.c: Likewise.
7891         * libio/obprintf.c: Likewise.
7892         * libio/oldfileops.c: Likewise.
7893         * libio/oldiofclose.c: Likewise.
7894         * libio/oldiofdopen.c: Likewise.
7895         * libio/oldiofopen.c: Likewise.
7896         * libio/oldiopopen.c: Likewise.
7897         * libio/oldstdfiles.c: Likewise.
7898         * libio/putc.c: Likewise.
7899         * libio/setbuf.c: Likewise.
7900         * libio/setlinebuf.c: Likewise.
7901         * libio/stdfiles.c: Likewise.
7902         * libio/strops.c: Likewise.
7903         * libio/vasprintf.c: Likewise.
7904         * libio/vscanf.c: Likewise.
7905         * libio/vsnprintf.c: Likewise.
7906         * libio/vswprintf.c: Likewise.
7907         * libio/wfiledoalloc.c: Likewise.
7908         * libio/wfileops.c: Likewise.
7909         * libio/wgenops.c: Likewise.
7910         * libio/wmemstream.c: Likewise.
7911         * libio/wstrops.c: Likewise.
7912         * libio/__fpurge.c: Likewise.
7913         * libio/__fsetlocking.c: Likewise.
7914         * assert/assert.c: Likewise.
7915         * debug/fgets_chk.c: Likewise.
7916         * debug/fgets_u_chk.c: Likewise.
7917         * debug/fread_chk.c: Likewise.
7918         * debug/fread_u_chk.c: Likewise.
7919         * debug/gets_chk.c: Likewise.
7920         * debug/obprintf_chk.c: Likewise.
7921         * debug/vasprintf_chk.c: Likewise.
7922         * debug/vdprintf_chk.c: Likewise.
7923         * debug/vsnprintf_chk.c: Likewise.
7924         * debug/vsprintf_chk.c: Likewise.
7925         * malloc/mtrace.c: Likewise.
7926         * misc/error.c: Likewise.
7927         * misc/syslog.c: Likewise.
7928         * stdio-common/asprintf.c: Likewise.
7929         * stdio-common/fxprintf.c: Likewise.
7930         * stdio-common/getw.c: Likewise.
7931         * stdio-common/isoc99_fscanf.c: Likewise.
7932         * stdio-common/isoc99_scanf.c: Likewise.
7933         * stdio-common/isoc99_vfscanf.c: Likewise.
7934         * stdio-common/isoc99_vscanf.c: Likewise.
7935         * stdio-common/isoc99_vsscanf.c: Likewise.
7936         * stdio-common/printf-prs.c: Likewise.
7937         * stdio-common/printf_fp.c: Likewise.
7938         * stdio-common/printf_fphex.c: Likewise.
7939         * stdio-common/printf_size.c: Likewise.
7940         * stdio-common/putw.c: Likewise.
7941         * stdio-common/scanf.c: Likewise.
7942         * stdio-common/sprintf.c: Likewise.
7943         * stdio-common/tmpfile.c: Likewise.
7944         * stdio-common/vfprintf.c: Likewise.
7945         * stdio-common/vfscanf.c: Likewise.
7946         * stdlib/strfmon_l.c: Likewise.
7947         * sunrpc/openchild.c: Likewise.
7948         * sunrpc/xdr_stdio.c: Likewise.
7949         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
7950         * sysdeps/mach/hurd/tmpfile.c: Likewise.
7951
7952 2012-05-24  Roland McGrath  <roland@hack.frob.com>
7953
7954         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
7955
7956         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
7957         in the third column, to generate for the shared library an IFUNC
7958         that uses _dl_vdso_vsym.
7959         * Makerules (COMPILE.c, compile-stdin.c): New variables.
7960         * Makeconfig (object-suffixes-noshared): New variable.
7961
7962         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
7963         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
7964         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
7965         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
7966
7967         [BZ #14132]
7968         * include/sys/time.h (__gettimeofday): Remove macro.
7969         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
7970         * time/gettimeofday.c (__gettimeofday): Remove #undef.
7971         Remove INTDEF.
7972         (__gettimeofday): Add libc_hidden_def.
7973         (gettimeofday): Add libc_hidden_weak.
7974         * sysdeps/mach/gettimeofday.c: Likewise.
7975         * sysdeps/posix/gettimeofday.c: Likewise.
7976         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
7977         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
7978         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
7979         (__gettimeofday_internal): Remove strong_alias.
7980         (__gettimeofday): Add libc_hidden_def.
7981         (gettimeofday): Add libc_hidden_weak.
7982         * sysdeps/unix/syscalls.list (gettimeofday):
7983         Remove __gettimeofday_internal alias.
7984
7985 2012-05-24  Daniel Jacobowitz  <drow@false.org>
7986             H.J. Lu  <hongjiu.lu@intel.com>
7987
7988         [BZ #12495]
7989         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
7990         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
7991         (largebin_index_32_big): New.
7992         (largebin_index): Use it for 16-byte alignment.
7993         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
7994         correction with front_misalign.
7995
7996 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
7997
7998         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
7999         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
8000         Likewise.
8001         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
8002         Likewise.
8003         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
8004         Likewise.
8005         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
8006         Likewise.
8007         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
8008         Likewise.
8009         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
8010         Likewise.
8011         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
8012         Likewise.
8013         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
8014         Likewise.
8015         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
8016         Likewise.
8017         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
8018         Likewise.
8019         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
8020         Likewise.
8021         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
8022         Likewise.
8023
8024         * scripts/data/c++-types-x32-linux-gnu.data: New file.
8025         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
8026
8027 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
8028
8029         [BZ #10846]
8030         [BZ #14036]
8031         * math/libm-test.inc (exp_test): Add test from bug 14036.
8032         (pow_test): Add test from bug 10846.
8033
8034         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
8035         and other flags.
8036         (special_function): Do not include flags in test name.
8037         (parse_args): Likewise.
8038         * sysdeps/i386/fpu/libm-test-ulps: Update.
8039         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
8040         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
8041         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
8042         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8043
8044         * math/gen-libm-test.pl (%beautify): Add entries for underflow
8045         exceptions.
8046         * math/libm-test.inc ("Philosophy"): Update comment about
8047         exception testing.
8048         (UNDERFLOW_EXCEPTION): New macro.
8049         (UNDERFLOW_EXCEPTION_OK): Likewise.
8050         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
8051         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
8052         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
8053         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
8054         (INVALID_EXCEPTION_OK): Update value.
8055         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
8056         (OVERFLOW_EXCEPTION_OK): Likewise.
8057         (IGNORE_ZERO_INF_SIGN): Likewise.
8058         (test_exceptions): Handle underflow exceptions.
8059         (acos_test): Update for underflow exception expectations.
8060         (cexp_test): Likewise.
8061         (clog_test): Likewise.
8062         (clog10_test): Likewise.
8063         (csqrt_test): Likewise.
8064         (ctan_test): Likewise.
8065         (ctanh_test): Likewise.
8066         (exp_test): Likewise.
8067         (exp10_test): Likewise.
8068         (exp2_test): Likewise.
8069         (expm1_test): Likewise.
8070         (fma_test): Likewise.
8071         (j0_test): Likewise.
8072         (jn_test): Likewise.
8073         (nexttoward_test): Likewise.
8074         (pow_test): Likewise.
8075         (scalbn_test): Likewise.
8076         (scalbln_test): Likewise.
8077         (tan_test): Likewise.
8078         (y1_test): Likewise.
8079         * sysdeps/i386/fpu/libm-test-ulps: Update.
8080         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8081
8082 2012-05-23  David S. Miller  <davem@davemloft.net>
8083
8084         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
8085         (__libc_sigaction): Remove unused local variables.
8086
8087 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
8088
8089         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
8090
8091 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
8092
8093         mktime: avoid signed integer overflow
8094         * time/mktime.c (__mktime_internal): Do not mishandle the case
8095         where diff == INT_MIN.
8096
8097         mktime: simplify computation of average
8098         * time/mktime.c (ranged_convert): Use new time_t_avg function
8099         instead of rolling our own (probably-slower) code.
8100
8101         mktime: do not assume signed right shift propagates sign bit
8102         * time/mktime.c (isdst_differ): New static function.
8103         (__mktime_internal): No need to normalize tm_isdst now.
8104         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
8105         tm_isdst values.
8106
8107         mktime: merge another wrapv change from gnulib
8108         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
8109         from some compilers.
8110
8111         mktime: remove incorrect attempt at unusual arithmetics
8112         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
8113         The code didn't really work on such machines anyway.
8114         (TYPE_MINIMUM): Assume two's complement.
8115         (twos_complement_arithmetic): Verify that long_int and time_t
8116         are two's complement (or unsigned, in the latter case).
8117
8118         mktime: check signed shifts on long_int and time_t, too
8119         * time/mktime.c (SHR): Check that shifts work as desired
8120         on the types long_int and time_t too, as SHR is used on
8121         such types.
8122
8123         mktime: do not assume 'long' is wide enough
8124         * time/mktime.c (verify): Move decl up.
8125         (long_int): New type.
8126         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
8127         to remove assumption in the code that 'long' is wide enough to
8128         store year values.  This assumption is not true on x32 and on
8129         some non-glibc platforms.
8130
8131         mktime: merge wrapv change from gnulib
8132         * time/mktime.c (WRAPV): New macro.
8133         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
8134         (guess_time_tm, __mktime_internal): Do not assume that signed
8135         integer overflow wraps around; modern compilers generate code
8136         where this assumption is no longer valid.
8137
8138 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
8139
8140         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
8141         Replace "jmp L(pseudo_end)" with "ret".
8142         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
8143         Likewise.
8144
8145 2012-05-23  Andreas Jaeger  <aj@suse.de>
8146
8147         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
8148         * sysdeps/unix/sysv/linux/poll.c: Remove file.
8149
8150 2012-05-23  Andreas Jaeger  <aj@suse.de>
8151             Maximilian Attems  <max@stro.at>
8152
8153         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
8154         New macros.
8155
8156 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
8157
8158         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
8159         code so that pseudo_end is just ret and the stack pointer is
8160         correct also for static library in error case.
8161
8162 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
8163
8164         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
8165         move to syscalls.list.
8166         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
8167         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
8168         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
8169         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
8170
8171         * manual/install.texi (Running make install): Do not mention Linux
8172         kernel version for which pt_chown is not needed.
8173         (Linux): Do not mention problems with nscd with 2.0 kernels.
8174         * INSTALL: Regenerated.
8175
8176 2012-05-23  Andreas Jaeger  <aj@suse.de>
8177
8178         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
8179         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
8180         macro.
8181         * sysdeps/unix/sysv/linux/s390/bits/mman.h
8182         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8183         * sysdeps/unix/sysv/linux/sh/bits/mman.h
8184         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8185         * sysdeps/unix/sysv/linux/i386/bits/mman.h
8186         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8187         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
8188         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8189         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
8190         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8191         * sysdeps/unix/sysv/linux/bits/in.h
8192         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
8193
8194 2012-05-22  Roland McGrath  <roland@hack.frob.com>
8195
8196         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
8197         (PREPARE_VERSION): Just use assert instead, it will be elided
8198         under [NDEBUG] anyway.
8199
8200 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
8201
8202         * sysdeps/unix/sysv/linux/Makefile: Include
8203         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
8204         (sysdep_routines): Remove sysctl.
8205         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
8206         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
8207         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
8208         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
8209         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
8210
8211 2012-05-22  Andreas Jaeger  <aj@suse.de>
8212
8213         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
8214         that pseudo_end is just ret and the stack pointer is correct also
8215         for static library in error case.
8216
8217 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
8218
8219         [BZ #14122]
8220         * nss/nsswitch.c (defconfig_entries): New variable.
8221         (__nss_database_lookup): Don't leak defconfig entries.
8222         (nss_parse_service_list): Don't leak on error paths.
8223         (free_database_entries): New function.
8224         (free_defconfig): New function.
8225         (free_mem): Move common code to free_database_entries.
8226
8227 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
8228
8229         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
8230         Add arch_prctl.
8231         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
8232
8233         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
8234         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
8235         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
8236         New macro.
8237         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
8238         (INTERNAL_SYSCALL_TYPES): Likewise.
8239         (LOAD_ARGS_TYPES_[1-6]): Likewise.
8240         (LOAD_REGS_TYPES_[1-6]): Likewise.
8241         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
8242         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
8243
8244 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8245
8246         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
8247         copysignl for GLIBC_2_0.
8248         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
8249         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
8250         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
8251         logbl for GLIBC_2_0.
8252         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
8253         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
8254
8255 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
8256
8257         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
8258         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8259
8260         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
8261         Use "neg %eax".
8262
8263         * time/mktime.c: Update copyright years.
8264
8265 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
8266
8267         mktime: merge comment-quoting-style change from gnulib
8268         * time/mktime.c: Quote 'like this' in comments.
8269         The GNU coding standards suggest that we no longer quote `like this',
8270         as "`" and "'" are typically rendered asymmetrically nowadays.
8271         The typical gnulib style is to quote 'like this' when quoting
8272         code, and "like this" when quoting English.
8273
8274         * time/mktime.c (compile-command): Add "-I.".
8275
8276         mktime: merge mktime-internal.h change from gnulib
8277         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
8278
8279         mktime: merge time_r change from gnulib
8280         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
8281
8282         mktime: merge DEBUG change from gnulib
8283         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
8284         case system <time.h> has a #define.
8285
8286         mktime: merge <sys/types.h> change from gnulib
8287         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
8288         since <time.t> is now guaranteed to define time_t.
8289
8290         mktime: merge HAVE_CONFIG_H change from gnulib
8291         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
8292
8293 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
8294
8295         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
8296         Use "neg %eax".
8297
8298         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
8299         __rlim_t cast.
8300         (struct rusage): Use anonymous union to pad each field to
8301         __syscall_slong_t.
8302
8303 2012-05-21  David S. Miller  <davem@davemloft.net>
8304
8305         * Makefules (o-iterator): Remove .s cases.
8306         (compile-command.s): Delete.
8307         (COMPILE.s): Delete.
8308         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
8309
8310 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
8311
8312         * configure.in (libc_cv_predef_stack_protector): Only consider
8313         "foobar" and "__stack_chk_fail" lines in libc_undefs.
8314         * configure: Regenerated.
8315
8316 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8317
8318         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
8319         New macro.  Use R*LP on int and pointer.
8320         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
8321         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
8322         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
8323         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
8324
8325         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
8326         [__WORDSIZE_TIME64_COMPAT32] instead of
8327         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
8328         (struct utmp): Likewise.
8329         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
8330         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
8331         Renamed to ...
8332         (__WORDSIZE_TIME64_COMPAT32): This.
8333         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
8334         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
8335         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
8336         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
8337         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
8338         (__WORDSIZE_TIME64_COMPAT32): New macro.
8339
8340 2012-05-21  Andreas Jaeger  <aj@suse.de>
8341
8342         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
8343         only if [SHARED]. Add prototype for __wcschr_ia32.
8344
8345 2012-05-21  Roland McGrath  <roland@hack.frob.com>
8346
8347         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
8348         of %rbp unmolested in the jmp_buf while mangling the low bits.
8349         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
8350         unmolested high bits of %rbp while demangling the low bits.
8351         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
8352
8353 2012-05-21  Andreas Jaeger  <aj@suse.de>
8354
8355         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
8356         * sunrpc/svc_simple.c: Use it for registerrpc.
8357         * sunrpc/xcrypt.c: Use it for passwd2des.
8358
8359         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
8360
8361 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8362
8363         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
8364         Don't define if [__SYSCALL_WORDSIZE != 32].
8365         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
8366         New macro.
8367
8368 2012-05-21  Bruno Haible  <bruno@clisp.org>
8369             Andreas Jaeger  <aj@suse.de>
8370
8371         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
8372         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
8373         inptr and inend for must_buffer_ch.
8374         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
8375         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
8376         * stdio-common/Makefile (tests): Remove bug15.
8377         (bug15-ENV): Remove macro.
8378         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
8379         anymore.
8380
8381 2012-05-19  Andreas Jaeger  <aj@suse.de>
8382             Roland McGrath  <roland@hack.frob.com>
8383
8384         * manual/contrib.texi: Completely rewritten. It contains now an
8385         alphabetical list of contributors and their contributions.
8386
8387 2012-05-21  Richard Henderson  <rth@twiddle.net>
8388
8389         * misc/getauxval.c (__getauxval): Use unsigned long int.
8390         * misc/sys/auxv.h: Include <sys/cdefs.h>.
8391         (getauxval): Use unsigned long int.
8392
8393 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8394
8395         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
8396
8397 2012-05-21  Roland McGrath  <roland@hack.frob.com>
8398
8399         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
8400         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
8401         __alignof__ (long double).
8402
8403 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8404
8405         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8406
8407 2012-05-20  Richard Henderson  <rth@twiddle.net>
8408
8409         * misc/getauxval.c: New file.
8410         * misc/sys/auxv.h: New file.
8411         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
8412         (routines): Add getauxval.
8413         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
8414         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
8415         * elf/dl-sysdep.c (_dl_auxv): Remove.
8416         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
8417         * elf/dl-support.c (_dl_auxv): New variable.
8418         (_dl_aux_init): Initialize it.
8419         * manual/startup.texi (Auxiliary Vector): New node.
8420         * sysdeps/generic/bits/hwcap.h: New file.
8421         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
8422         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
8423         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
8424         * sysdeps/sparc/sysdep.h: ... here.  Include it.
8425         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
8426         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
8427         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
8428         Update.
8429         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
8430         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
8431         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
8432         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
8433         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
8434         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
8435         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
8436         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
8437
8438 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8439
8440         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8441
8442 2012-05-19  David S. Miller  <davem@davemloft.net>
8443
8444         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8445
8446 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
8447
8448         [BZ #14123]
8449         * math/s_ccosh.c: Include <float.h>
8450         (__ccosh): Avoid internal overflow calculating sinh and cosh
8451         values before multiplying by sin and cos values.
8452         * math/s_ccoshf.c: Likewise.
8453         * math/s_ccoshl.c: Likewise.
8454         * math/s_csin.c: Likewise.
8455         * math/s_csinf.c: Likewise.
8456         * math/s_csinl.c: Likewise.
8457         * math/s_csinh.c: Likewise.
8458         * math/s_csinhf.c: Likewise.
8459         * math/s_csinhl.c: Likewise.
8460         * math/libm-test.inc (ccos_test): Add more tests.
8461         (ccosh_test): Likewise.
8462         (csin_test): Likewise.
8463         (csinh_test): Likewise.
8464         * sysdeps/i386/fpu/libm-test-ulps: Update.
8465         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8466
8467 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
8468
8469         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
8470         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
8471
8472         * sysdeps/x86_64/x32/_itoa.h: Add comment.
8473
8474 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
8475
8476         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
8477         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
8478         * sysdeps/powerpc/soft-fp/Versions: Likewise.
8479         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
8480         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
8481         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
8482         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
8483         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
8484         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
8485         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
8486         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
8487         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
8488         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
8489         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
8490         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
8491         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
8492         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
8493         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
8494         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
8495         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
8496         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
8497         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
8498         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
8499         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
8500         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
8501         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
8502         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
8503         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
8504         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
8505         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
8506         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
8507
8508 2012-05-18  Andreas Jaeger  <aj@suse.de>
8509
8510         * csu/.gitignore: Delete.
8511
8512 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8513
8514         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
8515         (timex): Use __syscall_slong_t.
8516
8517 2012-05-18  Andreas Jaeger  <aj@suse.de>
8518             Carlos O'Donell  <carlos_odonell@mentor.com>
8519
8520         * manual/install.texi (Configuring and compiling): Update
8521         description about files modified in the source directory.
8522         * INSTALL: Regenerated.
8523
8524 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8525
8526         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
8527         value.  Use "or" to set return value to -1.
8528         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
8529         negate return value.
8530
8531 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8532
8533         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
8534         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
8535         failure if the compiler has Graphite support disabled.
8536         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
8537         Likewise.
8538         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
8539         CFLAGS-memmove.c): Likewise.
8540         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
8541         Likewise.
8542
8543 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8544
8545         * sysdeps/x86_64/x32/_itoa.h: New file.
8546
8547         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
8548         getdents system call only if kernel and user dirents have the
8549         same d_ino and d_off.
8550
8551         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
8552         LLONG_MAX != LONG_MAX.
8553         (_itoa_word): Use _ITOA_WORD_TYPE on value.
8554         (_fitoa_word): Likewise.
8555
8556         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
8557         years.
8558         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
8559         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
8560         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
8561
8562         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
8563         include <bits/wordsize.h>.  Check __x86_64__ instead of
8564         __WORDSIZE.
8565         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
8566         if __x86_64__ is defined.  Use anonymous union on fpstate.
8567
8568         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
8569         anonymous union.
8570
8571 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
8572
8573         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
8574         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
8575         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
8576         Refer to _rtld_local_ro instead of _rtld_global_ro.
8577         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
8578         Likewise.
8579         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
8580         Likewise.
8581         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
8582         Likewise.
8583         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
8584         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
8585         of _rtld_global, and rtld_progname instead of _dl_argv[0].
8586
8587         * sysdeps/powerpc/powerpc32/dl-machine.c
8588         (__elf_machine_runtime_setup) [PROF]: Don't reference
8589         _dl_prof_resolve.
8590
8591 2012-05-18  Andreas Jaeger  <aj@suse.de>
8592
8593         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
8594         function only available for GCCs before 3.4 since GCC 3.4
8595         introduced a builtin.
8596         (lrint): Likewise.
8597         (llrintf): Likewise.
8598         (llrint): Likewise.
8599         (fmaxf): Likewise.
8600         (fmax): Likewise.
8601         (fminf): Likewise.
8602         (fmin): Likewise.
8603         (rint): Likewise.
8604         (rintf): Likewise.
8605         (nearbyint): Likewise.
8606         (nearbyintf): Likewise.
8607         (ceil): Likewise.
8608         (ceilf): Likewise.
8609         (floor): Likewise.
8610         (floorf): Likewise.
8611
8612 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8613
8614         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
8615         on both fields and cast pointer to __syscall_ulong_t.
8616
8617         * bits/types.h (__fsword_t): New type.
8618         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
8619         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
8620         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8621         (__FSWORD_T_TYPE): Likewise.
8622         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8623         (__FSWORD_T_TYPE): Likewise.
8624         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8625         (__FSWORD_T_TYPE): Likewise.
8626         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
8627         (__FSWORD_T_TYPE): Likewise.
8628         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
8629         __SWORD_TYPE with __fsword_t.
8630         (statfs64): Likewise.
8631
8632 2012-05-17  David S. Miller  <davem@davemloft.net>
8633
8634         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
8635
8636 2012-05-17  Andreas Jaeger  <aj@suse.de>
8637
8638         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
8639         warning.
8640
8641 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8642
8643         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
8644
8645 2012-05-17  Andreas Jaeger  <aj@suse.de>
8646
8647         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
8648         when it is used.
8649
8650 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
8651
8652         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
8653
8654 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8655
8656         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
8657         * sysdeps/x86_64/tst-mallocalign1.c: New file.
8658
8659 2012-05-17  Andreas Jaeger  <aj@suse.de>
8660             Carlos O'Donell  <carlos_odonell@mentor.com>
8661
8662         [BZ #14059]
8663         * sysdeps/x86_64/multiarch/init-arch.h
8664         (bit_YMM_Usable): Rename to...
8665         (bit_AVX_Usable): ... this.
8666         (bit_FMA4_Usable): New macro.
8667         (bit_XMM_state): New macro.
8668         (bit_YMM_state): New macro.
8669         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
8670         [__ASSEMBLER__] (index_AVX_Usable): ... this.
8671         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
8672         (CPUID_OSXSAVE): New macro.
8673         (CPUID_AVX): New macro.
8674         (CPUID_FMA4): New macro.
8675         (index_YMM_Usable): Rename to...
8676         (index_AVX_Usable): ... this.
8677         (HAS_AVX): Use HAS_ARCH_FEATURE.
8678         (HAS_FMA4): Likewise.
8679         (HAS_YMM_USABLE): Remove.
8680         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8681         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
8682         are present.
8683         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
8684         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
8685         * sysdeps/x86_64/multiarch/Makefile: Likewise.
8686         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
8687         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
8688
8689 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
8690
8691         * math/libm-test.c: Support platforms without multiple rounding modes.
8692         * math/bug-nextafter.c: Support platforms without FP exceptions.
8693         * math/bug-nexttoward.c: Likewise.
8694         * math/test-fenv.c: Likewise.
8695         * math/test-misc.c: Likewise.
8696         * stdlib/bug-getcontext.c: Likewise.
8697
8698 2012-05-17  Andreas Jaeger  <aj@suse.de>
8699
8700         * manual/examples/search.c (critter_cmp): Change signature to
8701         avoid warnings.
8702         * manual/string.texi (Collation Functions): Likewise.
8703
8704 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8705
8706         * bits/types.h: Fold copyright years.
8707         * bits/typesizes.h: Likewise.
8708         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
8709         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
8710         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
8711         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
8712         * time/time.h: Likewise.
8713
8714 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
8715
8716         [BZ #208]
8717         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
8718         in instead of returning them.  Return void.
8719         (__libc_mallinfo): Accumulate over all arenas.
8720         (__malloc_stats): Adjust for change in int_mallinfo interface.
8721
8722 2012-05-16  Roland McGrath  <roland@hack.frob.com>
8723
8724         [BZ #10375]
8725         * configure.in (NM): Add AC_CHECK_TOOL for it.
8726         (libc_extra_cflags): New substituted variable.
8727         Check for -fstack-protector being used implicitly.
8728         * configure: Regenerated.
8729         * config.make.in (config-extra-cflags): New variable,
8730         gets @libc_extra_cflags@.
8731         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
8732
8733         [BZ #10375]
8734         * configure.in: Check for _FORTIFY_SOURCE being predefined.
8735         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
8736         * configure: Regenerated.
8737         * config.make.in (CPPUNDEFS): New substituted variable.
8738         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
8739         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
8740         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
8741
8742 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8743
8744         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
8745         (mq_attr): Use __syscall_slong_t.
8746
8747 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8748
8749         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
8750         Check __x86_64__ instead of __WORDSIZE.
8751         (_STAT_VER_LINUX): Likewise.
8752         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
8753         __syscall_ulong_t and __syscall_slong_t.
8754         (stat64): Likewise.
8755
8756 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8757
8758         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
8759
8760 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8761
8762         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
8763
8764 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8765
8766         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
8767         __syscall_ulong_t.
8768
8769         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
8770         include <bits/wordsize.h>.  Check __x86_64__ instead of
8771         __WORDSIZE.
8772         (greg_t): Use "__extension__ long long int" if __x86_64__ is
8773         defined.
8774         (mcontext_t): Replace "unsigned long" with "unsigned long long".
8775
8776         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
8777         include <bits/wordsize.h>.  Check __x86_64__ instead of
8778         __WORDSIZE.
8779         (user_regs_struct): Use "__extension__ unsigned long long"
8780         instead of "unsigned long" if __x86_64__ is defined.
8781         (user): Likewise.  Pad after pointer field if __ILP32__ is
8782         defined.
8783
8784 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
8785
8786         * configure.in (makeinfo): Require version 4.5 or later.  Allow
8787         versions 5 to 9.
8788         * configure: Regenerated.
8789         * manual/install.texi (texinfo): Increase version requirement to
8790         4.5 or later.
8791         * INSTALL: Regenerated.
8792
8793         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
8794
8795 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8796
8797         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
8798
8799         * sysdeps/x86_64/x32/ffs.c: New file.
8800
8801         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
8802         __syscall_ulong_t.
8803         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
8804         defined.  Use __syscall_ulong_t.
8805         (shminfo): Use __syscall_ulong_t.
8806         (shm_info): Likewise.
8807
8808         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
8809         __syscall_ulong_t.
8810
8811         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
8812         <bits/wordsize.h>.
8813         (msgqnum_t): Use __syscall_ulong_t.
8814         (msglen_t): Likewise.
8815         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
8816         __syscall_ulong_t.
8817
8818         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
8819         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8820
8821         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
8822
8823         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
8824         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
8825
8826         * sysvipc/sys/msg.h (msgbuf): Replace long int with
8827         __syscall_slong_t.
8828
8829         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
8830         include <bits/wordsize.h>.  Check __x86_64__ instead of
8831         __WORDSIZE.
8832
8833         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
8834         "unsigned long long int" if __x86_64__ is defined.
8835         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
8836
8837         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
8838         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8839         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
8840
8841         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
8842         <stdint.h>.
8843         (GET_PC): Cast to uintptr_t first.
8844         (GET_FRAME): Likewise.
8845         (GET_STACK): Likewise.
8846
8847         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
8848         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
8849         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
8850         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
8851         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
8852         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
8853         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
8854         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
8855         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
8856         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
8857         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
8858         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
8859         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
8860         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
8861         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
8862         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
8863         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
8864         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
8865         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
8866         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
8867         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
8868         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
8869         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
8870         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
8871         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
8872         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
8873         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
8874         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
8875         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
8876
8877 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
8878
8879         * Makerules (+depfiles): Also collect depfiles from .oS in
8880         $(extra-objs).
8881         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
8882         .oS, $(libnldbl-routines)).
8883
8884         * Makerules (native-compile-mkdep-flags): Define.
8885         * sunrpc/Makefile (extra-objs): Add $(addprefix
8886         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
8887         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
8888         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
8889         calling $(make-target-directory).
8890
8891 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8892
8893         * bits/types.h (__snseconds_t): Removed.
8894         * time/time.h (struct timespec): Replace __snseconds_t with
8895         __syscall_slong_t.
8896         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
8897         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
8898         Likewise.
8899         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8900         (__SNSECONDS_T_TYPE): Likewise.
8901         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8902         (__SNSECONDS_T_TYPE): Likewise.
8903         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8904         (__SNSECONDS_T_TYPE): Likewise.
8905
8906 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8907
8908         * sysdeps/mach/hurd/bits/typesizes.h
8909         (__SYSCALL_SLONG_TYPE): New macro.
8910         (__SYSCALL_ULONG_TYPE): Likewise.
8911
8912 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8913
8914         * bits/types.h (__syscall_slong_t): New type.
8915         (__syscall_ulong_t): Likewise.
8916
8917         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
8918         (__SYSCALL_ULONG_TYPE): Likewise.
8919         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8920         (__SYSCALL_SLONG_TYPE): Likewise.
8921         (__SYSCALL_ULONG_TYPE): Likewise.
8922         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8923         (__SYSCALL_SLONG_TYPE): Likewise.
8924         (__SYSCALL_ULONG_TYPE): Likewise.
8925         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8926         (__SYSCALL_SLONG_TYPE): Likewise.
8927         (__SYSCALL_ULONG_TYPE): Likewise.
8928
8929 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8930
8931         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
8932         Add sigaltstack-offsets.sym.
8933         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
8934         <sigaltstack-offsets.h>.
8935         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
8936         longjmp_msg pointer.
8937         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
8938         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
8939         signal stack.
8940         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
8941
8942 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
8943
8944         * elf/stackguard-macros.h: Remove file.
8945         * sysdeps/generic/stackguard-macros.h: New file.
8946         * sysdeps/i386/stackguard-macros.h: Likewise.
8947         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
8948         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
8949         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
8950         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
8951         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
8952         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
8953         * sysdeps/x86_64/stackguard-macros.h: Likewise.
8954         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
8955         <elf/stackguard-macros.h>.
8956
8957         [BZ #14109]
8958         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
8959         __aligned__ in attribute.
8960         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
8961         (gregset_t): Likewise.
8962
8963 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8964
8965         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
8966         * sysdeps/x86_64/64/Implies-after: Here.  New file.
8967         * sysdeps/x86_64/x32/Implies-after: New file.
8968
8969 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8970
8971         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
8972         and access return value for _dl_profile_fixup.  Use R10_LP to
8973         load frame size.
8974
8975 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8976
8977         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
8978
8979 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8980
8981         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
8982         * sysdeps/x86_64/x32/sysdep.h: New file.
8983
8984 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8985
8986         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
8987         * sysdeps/x86_64/setjmp.S: Likewise.
8988
8989 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8990
8991         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
8992         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
8993         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
8994         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
8995         remove unused global constant.
8996
8997 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
8998
8999         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
9000         include of <not-cancel.h>.
9001
9002 2012-05-15  Roland McGrath  <roland@hack.frob.com>
9003
9004         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
9005
9006 2012-05-15  Jeff Law  <law@redhat.com>
9007             Andreas Jaeger  <aj@suse.de>
9008
9009         [BZ #13594]
9010         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
9011         out from...
9012         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
9013         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
9014         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
9015         code changing __hst_map_handle.map.
9016
9017 2012-05-15  Roland McGrath  <roland@hack.frob.com>
9018
9019         * configure.in (sysnames): Look for Implies-before and Implies-after
9020         files.
9021         * configure: Regenerated.
9022
9023 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9024
9025         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
9026         8-byte data alignment with LP_SIZE alignment.
9027
9028 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9029
9030         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
9031         into R10_LP.
9032
9033 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9034
9035         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
9036
9037 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9038
9039         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
9040         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
9041         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
9042         Likewise.
9043         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
9044
9045 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9046
9047         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
9048         (stackinfo_sub_sp): Likewise.
9049
9050 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9051
9052         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
9053         RAX_LP.
9054
9055 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9056
9057         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
9058         into R*_LP.
9059
9060 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9061
9062         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
9063         sizes into R*_LP.
9064
9065 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9066
9067         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
9068
9069 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9070
9071         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
9072         into R11_LP and load __x86_64_shared_cache_size_half into
9073         R8_LP.
9074
9075 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9076
9077         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
9078         R8_LP.
9079
9080 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9081
9082         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
9083         logb for POWER7.
9084         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
9085         logbf for POWER7.
9086         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
9087         logbl for POWER7.
9088         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
9089         powerpc32/power7/fpu/s_logb.c via #include.
9090         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
9091         powerpc32/power7/fpu/s_logbf.c via #include.
9092         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
9093         powerpc32/power7/fpu/s_logbl.c via #include.
9094
9095 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
9096
9097         * README.libm: Remove file.
9098
9099 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9100
9101         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
9102         count for x32.  Use R*_LP and omit operand-size suffix.
9103
9104 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9105
9106         * shlib-versions: Move x86_64-.*-linux.* entries to ...
9107         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
9108         * sysdeps/x86_64/x32/shlib-versions: New file.
9109
9110 2012-05-14  Roland McGrath  <roland@hack.frob.com>
9111
9112         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
9113         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
9114         Use _dl_fatal_printf instead.
9115
9116 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
9117
9118         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
9119         set if not set by the user.  Do not allow for being unset.
9120         * sysdeps/unix/sysv/linux/configure: Regenerated.
9121
9122 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9123
9124         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
9125         the `q' suffix from lea and replace .quad with ASM_ADDR.
9126
9127 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9128
9129         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
9130         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
9131         instead of $17.
9132         (PTR_DEMANGLE): Likewise.
9133
9134 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9135
9136         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
9137         (LP_OP): Likewise.
9138         (ASM_ADDR): Likewise.
9139         (RAX_LP): Likewise.
9140         (RBP_LP): Likewise.
9141         (RBX_LP): Likewise.
9142         (RCX_LP): Likewise.
9143         (RDI_LP): Likewise.
9144         (RSI_LP): Likewise.
9145         (RSP_LP): Likewise.
9146         (R8_LP): Likewise.
9147         (R9_LP): Likewise.
9148         (R10_LP): Likewise.
9149         (R10_LP): Likewise.
9150         (R11_LP): Likewise.
9151         (R12_LP): Likewise.
9152         (R13_LP): Likewise.
9153         (R14_LP): Likewise.
9154         (R15_LP): Likewise.
9155
9156 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9157
9158         * sysdeps/x86_64/x32/dl-machine.h: New file.
9159
9160 2012-05-14  Andreas Jaeger  <aj@suse.de>
9161
9162         * manual/Makefile (subdir): Remove export of subdir.
9163         (all): Remove target.
9164         (.PHONY): Remove all from list.
9165         (mkinstalldirs): Remove.
9166         (.PHONY): Remove installdirs from list.
9167         ($(inst_infodir)/libc.info): Use make-target-directory.
9168         (installdirs): Remove.
9169         (subdir_%): Remove.
9170         (glibc-targets): Remove.
9171         (lib): Remove.
9172         (stubs): Remove.
9173         ($(objpfx)stubs ../po/manual.pot): Remove.
9174         ($(objpfx)stamp%): Remove.
9175         (make-target-directory): Remove.
9176         (subdir_install): Remove.
9177         (routines): Remove.
9178         (aux): Remove.
9179         (sources): Remove.
9180         (objects): Remove.
9181         (headers): Remove.
9182
9183         [BZ #13750]
9184         * manual/.gitignore: Remove, it's not needed anymore.
9185         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
9186         all files in it.
9187         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
9188         directory.
9189         (texis): Renamed to $(objpfx)texis.
9190         (texis-path): New, contains path to generated files.
9191         (chapters.%): Use texis-path for complete path, add extra argument
9192         libc-texinfo.sh.
9193         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
9194         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
9195         (summary,texi, stamp-summary): Use complete path of
9196         files. Generate files in build dir.
9197         (dir-add.texi): Build in build dir.
9198         (libm-err.texi,stamp-libm-err): Likewise.
9199         (version.texi, stamp-version): Likewise.
9200         (.%c.texi): Likewise.
9201         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
9202         (mostlyclean): Remove target.
9203         (realclean): Remove target.
9204         (generated): Add new variable with contents from mostlyclean and
9205         realclean, remove entries duplicated in common-mostlyclean, add
9206         stamp-libm-err and stamp-version.
9207         (generated-dirs): Add libc directory.
9208         ($(inst_infodir)/libc.info): Install files from build dir.
9209
9210         * manual/install.texi (Configuring and compiling): Adjust since
9211         the info files are not part of the tar ball anymore.
9212
9213 2012-05-14  Andreas Jaeger  <aj@suse.de>
9214
9215         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
9216         variable.
9217
9218 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
9219
9220         [BZ #13717]
9221         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
9222         to 2.2.0 where earlier.
9223         * sysdeps/unix/sysv/linux/configure: Regenerated.
9224         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
9225         Remove conditional code.
9226         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
9227         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
9228         Remove conditional code.
9229         [!__NR_lchown]: Likewise.
9230         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
9231         [__NR_lchown]: Likewise.
9232         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
9233         comment referencing __ASSUME_LCHOWN_SYSCALL.
9234         * sysdeps/unix/sysv/linux/i386/sigaction.c
9235         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9236         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9237         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
9238         Remove conditional code.
9239         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
9240         (__protocol_available): Remove #if 0 code.
9241         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
9242         conditional code.
9243         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
9244         * sysdeps/unix/sysv/linux/kernel-features.h
9245         (__ASSUME_GETCWD_SYSCALL): Don't define.
9246         (__ASSUME_REALTIME_SIGNALS): Likewise.
9247         (__ASSUME_PREAD_SYSCALL): Likewise.
9248         (__ASSUME_PWRITE_SYSCALL): Likewise.
9249         (__ASSUME_POLL_SYSCALL): Likewise.
9250         (__ASSUME_LCHOWN_SYSCALL): Likewise.
9251         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
9252         non-SPARC.
9253         (__ASSUME_SIOCGIFNAME): Don't define.
9254         (__ASSUME_MSG_NOSIGNAL): Likewise.
9255         (__ASSUME_SENDFILE): Define unconditionally.
9256         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
9257         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
9258         conditional code.
9259         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
9260         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
9261         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
9262         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
9263         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
9264         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
9265         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
9266         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
9267         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
9268         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9269         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
9270         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
9271         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9272         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
9273         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9274         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9275         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
9276         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9277         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9278         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
9279         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
9280         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9281         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
9282         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
9283         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9284         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
9285         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9286         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9287         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
9288         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9289         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9290         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
9291         Remove conditional code.
9292         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9293         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
9294         Remove conditional code.
9295         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9296         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
9297         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
9298         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
9299         Remove conditional code.
9300         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9301         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
9302         Remove conditional code.
9303         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9304         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
9305         Remove conditional code.
9306         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9307         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
9308         Remove conditional code.
9309         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9310         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
9311         Remove conditional code.
9312         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9313         * sysdeps/unix/sysv/linux/sh/pwrite64.c
9314         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9315         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9316         * sysdeps/unix/sysv/linux/sigaction.c
9317         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9318         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9319         * sysdeps/unix/sysv/linux/sigpending.c
9320         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9321         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9322         * sysdeps/unix/sysv/linux/sigprocmask.c
9323         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9324         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9325         * sysdeps/unix/sysv/linux/sigsuspend.c
9326         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9327         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9328         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
9329         (__libc_missing_rt_sigs): Remove.
9330         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
9331         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
9332         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
9333         Remove conditional code.
9334         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
9335         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
9336         return 1.
9337         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
9338         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
9339         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
9340         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
9341
9342 2012-05-14  Andreas Jaeger  <aj@suse.de>
9343
9344         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
9345         it's not used in glibc.
9346         (__coshm1): Likewise.
9347         (__acosh1p): Likewise.
9348         (__sgn): Likewise.
9349
9350         * manual/string.texi (Copying and Concatenation): Add missing
9351         variable in concat example.
9352         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
9353
9354 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9355
9356         [BZ #14103]
9357         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
9358         __builtin_clzl with __builtin_clzll.
9359
9360 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9361
9362         [BZ #14104]
9363         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
9364         libc_freeres_ptr.
9365
9366 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9367
9368         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
9369         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
9370         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
9371         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
9372
9373 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
9374
9375         * NEWS: Update ia64 info.
9376
9377 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
9378
9379         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
9380         used as bcopy.
9381
9382 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
9383
9384         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
9385         * sysdeps/unix/syscalls.list (dup3): Likewise.
9386         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
9387         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
9388
9389 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
9390
9391         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
9392         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
9393
9394 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
9395
9396         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
9397         thread pointer.
9398         (TLS_IE): Use mov/add instead of movq/addq to load thread
9399         pointer.
9400         (TLS_GD_PREFIX): New.
9401         (TLS_GD): Use it.
9402
9403 2012-05-11  David S. Miller  <davem@davemloft.net>
9404
9405         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
9406         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
9407         (_FPU_SETCW): Likewise.
9408
9409 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9410
9411         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
9412         is 32-byte aligned.
9413
9414 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
9415
9416         [BZ #11837]
9417         * iconvdata/gb18030.c: Update tables.
9418         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
9419         characters specially.
9420         (BODY for TO_LOOP): Add encoding of missing ranges.
9421
9422 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
9423
9424         [BZ #13673]
9425         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
9426         * sysdeps/mach/hurd/dup3.c: Likewise.
9427         * sysdeps/mach/hurd/readlinkat.c: Likewise.
9428         * sysdeps/powerpc/memmove.c:: Likewise.
9429
9430 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9431
9432         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
9433         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
9434
9435 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9436
9437         * elf/elf.h (R_X86_64_RELATIVE64): New.
9438         (R_X86_64_NUM): Updated.
9439         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
9440         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
9441         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
9442         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
9443         tst-quad1pie tst-quad2pie
9444         (modules-names): Add tst-quadmod1 tst-quadmod2.
9445         ($(objpfx)tst-quad1): New dependency.
9446         ($(objpfx)tst-quad2): Likewise.
9447         ($(objpfx)tst-quad1pie): Likewise.
9448         ($(objpfx)tst-quad2pie): Likewise.
9449         * sysdeps/x86_64/tst-quad1.c: New file.
9450         * sysdeps/x86_64/tst-quad1pie.c: New file.
9451         * sysdeps/x86_64/tst-quad2.c: Likewise.
9452         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
9453         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
9454         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
9455         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
9456         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
9457
9458 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9459
9460         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
9461         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
9462         * streams/stropts.h (t_scalar_t): Define type.
9463
9464         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
9465         (_PATH_PRESERVE): Set to "/var/lib".
9466         (_PATH_RWHODIR): Set to "/var/spool/rwho".
9467
9468         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
9469         instead of int.
9470
9471         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
9472         if __dir_mkfile succeeded.
9473
9474         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
9475         checking for _hurd_dtablesize.  Unlock it right after having
9476         finished _hurd_dtable allocation.
9477
9478 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9479
9480         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
9481         * sysdeps/mach/hurd/configure: Regenerated.
9482         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
9483         special-casing to...
9484         * sysdeps/gnu/configure.in: ... this new file.
9485         * sysdeps/unix/sysv/linux/configure: Regenerated.
9486         * sysdeps/gnu/configure: New generated file.
9487
9488         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
9489         for Linux: use nsec instead of usec, as well as:
9490         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
9491         members of type struct timespec.
9492         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
9493         New macros.
9494         (struct stat64): Likewise.
9495         (_STATBUF_ST_NSEC): New macro.
9496         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
9497
9498         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
9499         __strtoul_internal rather than strtoul.
9500
9501 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9502
9503         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
9504         and reject them.
9505
9506 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9507
9508         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
9509         which preserves existing values.
9510         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
9511
9512 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9513
9514         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
9515         TIMEOUT values.  Return EINVAL for NFDS values either negative or
9516         greater than FD_SETSIZE.
9517
9518 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9519
9520         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
9521         allocated, call __vm_protect to finish enabling the existing space, and
9522         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
9523         allocate the remainder.
9524
9525 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9526
9527         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
9528         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
9529
9530 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9531
9532         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
9533         sysdeps/mach/hurd/readlink.c.
9534
9535         * posix/tst-sysconf.c (posix_options): Only use
9536         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
9537         _POSIX_SYNCHRONIZED_IO when they are defined
9538         * sysdeps/mach/hurd/bits/posix_opt.h:
9539         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
9540         (_XOPEN_REALTIME): Undefine macro.
9541         (_XOPEN_REALTIME_THREADS): Undefine macro.
9542         (_XOPEN_SHM): Undefine macro.
9543         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
9544         macro to -1.
9545         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
9546         macro to -1.
9547         (_POSIX_ASYNC_IO): Undefine macro.
9548         (_POSIX_PRIORITIZED_IO): Undefine macro.
9549         (_POSIX_SPIN_LOCKS): Define macro to -1.
9550
9551         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
9552         SA_NODEFER, SA_RESETHAND.
9553         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
9554         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
9555         F_DUPFD_CLOEXEC.
9556
9557 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9558
9559         * elf/Makefile (pldd-modules): Define unconditionally.
9560
9561 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9562
9563         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
9564
9565 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9566
9567         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
9568         Return ENOENT when name is empty.
9569         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
9570
9571 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9572
9573         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
9574
9575         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
9576
9577 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9578
9579         Fix mlock in all cases except non-readable pages.
9580         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
9581         instead of VM_PROT_ALL as parameter to __vm_wire function.
9582
9583         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
9584         (__mkdir): When path is `/', just fail with EEXIST.
9585         * sysdeps/mach/hurd/mkdirat.c: Likewise.
9586
9587 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9588
9589         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
9590         <sys/uio.h> (for writev).
9591         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
9592         and <sys/param.h> (for MIN).
9593
9594 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9595
9596         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
9597         REQUESTED_TIME.  Properly set the remaining time and return EINTR
9598         if interrupted.
9599
9600 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9601
9602         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
9603         Depend on against $(link-rpcuserlibs).
9604
9605 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9606
9607         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
9608         (__libc_stack_end): Do not use attribute_relro.
9609         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
9610         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
9611         to libthread-provided value.
9612         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
9613         attribute_relro.
9614
9615 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9616
9617         [BZ #3748]
9618         * bits/libc-lock.h (__libc_once_get): New macro.
9619         * sysdeps/mach/bits/libc-lock.h: Likewise.
9620         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
9621         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
9622         instead of using implementation details.
9623
9624         * libio/fileops.c: Unconditionally include <kernel-features.h>.
9625         * libio/freopen.c: Likewise.
9626         * libio/freopen64.c: Likewise.
9627         * misc/syslog.c: Likewise.
9628         * nscd/connections.c: Likewise.
9629         * nscd/netgroupcache.c: Likewise.
9630         * sysdeps/posix/getcwd.c: Likewise.
9631
9632 2012-05-10  Roland McGrath  <roland@hack.frob.com>
9633
9634         * math/w_ilogbf.c: Add #include <limits.h>.
9635
9636 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9637
9638         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
9639         path instead of returning without unlocking.
9640
9641         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
9642         immediate-write ioctls.
9643         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
9644
9645 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9646
9647         * sysdeps/mach/hurd/i386/init-first.c (init): Use
9648         __builtin_frame_address instead of making assumptions about the
9649         location of the return address relative to DATA.  Force early load of
9650         the return address.
9651         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
9652         __builtin_frame_address.
9653
9654         dup3 for GNU Hurd.
9655         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
9656         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
9657         implement dup3 and do some further code clean-ups.
9658         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
9659         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
9660
9661 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9662
9663         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
9664
9665         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
9666         HURD_CRITICAL_END around holding _hurd_dtable_lock.
9667         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
9668         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
9669         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
9670         d->port.lock.
9671
9672         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
9673         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
9674         when handler == SIG_ERR, not when handler != SIG_ERR.
9675
9676 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9677
9678         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
9679         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
9680         definitions.
9681
9682         accept4 for GNU Hurd.
9683         * include/sys/socket.h (__libc_accept4): New prototype.
9684         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
9685         to implement __libc_accept4.
9686         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
9687         __libc_accept4.
9688         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
9689
9690         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
9691         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
9692         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
9693         signal-defines.sym.
9694
9695 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9696
9697         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
9698
9699 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9700
9701         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
9702         assertion on O_CLOEXEC flag.
9703         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
9704         * hurd/intern-fd.c: Likewise.
9705         * hurd/port2fd.c: Likewise.
9706
9707 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9708
9709         [BZ #3906]
9710         * bits/in.h (IPV6_PKTINFO): Define new macro.
9711         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
9712
9713 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9714
9715         [BZ #13954]
9716         [BZ #13955]
9717         [BZ #13956]
9718         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
9719         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
9720         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
9721         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
9722         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
9723         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
9724         * math/libm-test.inc (logb_test) : Additional logb tests.
9725
9726 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
9727             Andreas Jaeger  <aj@suse.de>
9728
9729         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
9730         * configure: Regenerated.
9731         * config.h.in (LINK_OBSOLETE_RPC): New macro.
9732         * config.make.in (link-obsolete-rpc): New substituted variable.
9733         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
9734         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
9735         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
9736         (shared-only-routines): Don't set it under [link-obsolete-rpc],
9737         so that libc.a contains the symbols.
9738         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
9739         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
9740         * sunrpc/auth_none.c: Likewise.
9741         * sunrpc/auth_unix.c: Likewise.
9742         * sunrpc/authdes_prot.c: Likewise.
9743         * sunrpc/authuxprot.c: Likewise.
9744         * sunrpc/clnt_gen.c: Likewise.
9745         * sunrpc/clnt_perr.c: Likewise.
9746         * sunrpc/clnt_raw.c: Likewise.
9747         * sunrpc/clnt_simp.c: Likewise.
9748         * sunrpc/clnt_tcp.c: Likewise.
9749         * sunrpc/clnt_udp.c: Likewise.
9750         * sunrpc/clnt_unix.c: Likewise.
9751         * sunrpc/des_crypt.c: Likewise.
9752         * sunrpc/des_soft.c: Likewise.
9753         * sunrpc/get_myaddr.c: Likewise.
9754         * sunrpc/key_call.c: Likewise.
9755         * sunrpc/key_prot.c: Likewise.
9756         * sunrpc/netname.c: Likewise.
9757         * sunrpc/pm_getmaps.c: Likewise.
9758         * sunrpc/pm_getport.c: Likewise.
9759         * sunrpc/pmap_clnt.c: Likewise.
9760         * sunrpc/pmap_prot.c: Likewise.
9761         * sunrpc/pmap_prot2.c: Likewise.
9762         * sunrpc/pmap_rmt.c: Likewise.
9763         * sunrpc/publickey.c: Likewise.
9764         * sunrpc/rpc_cmsg.c: Likewise.
9765         * sunrpc/rpc_common.c: Likewise.
9766         * sunrpc/rpc_dtable.c: Likewise.
9767         * sunrpc/rpc_prot.c: Likewise.
9768         * sunrpc/rpc_thread.c: Likewise.
9769         * sunrpc/rtime.c: Likewise.
9770         * sunrpc/svc.c: Likewise.
9771         * sunrpc/svc_auth.c: Likewise.
9772         * sunrpc/svc_raw.c: Likewise.
9773         * sunrpc/svc_run.c: Likewise.
9774         * sunrpc/svc_tcp.c: Likewise.
9775         * sunrpc/svc_udp.c: Likewise.
9776         * sunrpc/svc_unix.c: Likewise.
9777         * sunrpc/svcauth_des.c: Likewise.
9778         * sunrpc/xcrypt.c: Likewise.
9779         * sunrpc/xdr.c: Likewise.
9780         * sunrpc/xdr_array.c: Likewise.
9781         * sunrpc/xdr_float.c: Likewise.
9782         * sunrpc/xdr_intXX_t.c: Likewise.
9783         * sunrpc/xdr_mem.c: Likewise.
9784         * sunrpc/xdr_rec.c: Likewise.
9785         * sunrpc/xdr_ref.c: Likewise.
9786         * sunrpc/xdr_sizeof.c: Likewise.
9787         * sunrpc/xdr_stdio.c: Likewise.
9788
9789 2012-05-10  Roland McGrath  <roland@hack.frob.com>
9790
9791         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
9792         change.  Update copyright years.
9793
9794 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
9795
9796         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
9797
9798 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
9799             Joseph Myers  <joseph@codesourcery.com>
9800             Paul Pluzhnikov  <ppluzhnikov@google.com>
9801
9802         [BZ #14012]
9803         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
9804         requiring rpcgen.
9805         [cross-compiling] (extra-libs): Likewise.
9806         [cross-compiling] (extra-libs-others): Likewise.
9807         [cross-compiling] (librpcsvc-routines): Likewise.
9808         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
9809         [cross-compiling] (omit-deps): Likewise.
9810         (sunrpc-CPPFLAGS): New variable.
9811         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
9812         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
9813         (cross-rpcgen-objs): New variable.
9814         (extra-objs): Append $(cross-rpcgen-objs).
9815         ($(cross-rpcgen-objs)): New rule.
9816         ($(objpfx)cross-rpcgen): Likewise.
9817         (rpcgen-cmd): Define to use $(built-program-file).  Expand
9818         comment.
9819         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
9820         ($(objpfx)x%.stmp): Likewise.
9821         * sunrpc/proto.h [IS_IN_build] (_): Define.
9822         [IS_IN_build] (_libc_intl_domainname): Likewise.
9823
9824 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9825
9826         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
9827         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
9828         and R_X86_64_TPOFF64.
9829
9830 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
9831
9832         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
9833         sysdeps/unix/sysv/syscalls.list.
9834         (stime): Likewise.
9835         (utime): Likewise.
9836         * sysdeps/unix/sysv/syscalls.list: Remove file.
9837
9838 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
9839
9840         [BZ #3440]
9841         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
9842         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
9843         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
9844         (__LC_IDENTIFICATION): Make these macros useful in #if
9845         expressions, as required by C99.
9846
9847 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
9848
9849         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
9850         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
9851         after this.
9852
9853 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
9854
9855         * stdlib/longlong.h: Updated from GCC.
9856
9857 2012-05-09  Andreas Jaeger  <aj@suse.de>
9858
9859         * nscd/nscd.c (run_modes): Make named enum, reorder so that
9860         default is first entry.
9861         (run_mode): Set type.
9862         (main): Remove informal message about syslog.
9863         (options): Fix typo.
9864
9865         [BZ #14053]
9866         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
9867         to asm.
9868         (lrint): Likewise.
9869         (llrintf): Likewise.
9870         (llrint): Likewise.
9871         (rint): Likewise.
9872         (rintf): Likewise.
9873         (nearbyint): Likewise.
9874         (nearbyintf): Likewise.
9875
9876 2012-05-09  Andreas Jaeger  <aj@suse.de>
9877             Pedro Alves  <palves@redhat.com>
9878
9879         * nscd/nscd.c (run_mode): Use enum.
9880         (main): Cleanup coding style issue.
9881
9882 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
9883             Andreas Jaeger  <aj@suse.de>
9884
9885         * nscd/nscd.c (go_background): Replaced with...
9886         (run_mode): ... this.
9887         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
9888         (options): Add -F --foreground.
9889         (main): Implement it.
9890         (parse_opt): Parse it.
9891
9892 2012-05-09  Andreas Jaeger  <aj@suse.de>
9893
9894         [BZ #14083]
9895         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
9896         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
9897         -Wconversion warning.
9898         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
9899         Likewise.
9900
9901 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
9902
9903         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
9904         == 0.
9905         (LC_ALL): Use macro-int-constant.
9906         (LC_COLLATE): Likewise.
9907         (LC_CTYPE): Likewise.
9908         (LC_MESSAGES): Likewise.
9909         (LC_MONETARY): Likewise.
9910         (LC_NUMERIC): Likewise.
9911         (LC_TIME): Likewise.
9912         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
9913         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
9914         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9915         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
9916         Specify type.
9917         [C99-based standards] (float_t): Expect type.
9918         [C99-based standards] (double_t): Expect type.
9919         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
9920         type.
9921         [C99-based standards] (HUGE_VALL): Likewise.
9922         [C99-based standards] (INFINITY): Likewise.
9923         [C99-based standards] (NAN): Likewise.
9924         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
9925         [C99-based standards] (FP_NAN): Likewise.
9926         [C99-based standards] (FP_NORMAL): Likewise.
9927         [C99-based standards] (FP_SUBNORMAL): Likewise.
9928         [C99-based standards] (FP_ZERO): Likewise.
9929         [C99-based standards] (FP_FAST_FMA): Use
9930         optional-macro-int-constant.  Specify type.  Require == 1.
9931         [C99-based standards] (FP_FAST_FMAF): Likewise.
9932         [C99-based standards] (FP_FAST_FMAL): Likewise.
9933         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
9934         [C99-based standards] (FP_ILOGBNAN): Likewise.
9935         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
9936         Specify type.
9937         [C99-based standards] (MATH_ERREXCEPT): Likewise.
9938         [C99-based standards] (math_errhandling): Specify type.
9939         [ISO99 || ISO11] (signgam): Do not allow.
9940         [non-C99-based standards] (copysignf): Do not allow.
9941         [non-C99-based standards] (exp2f): Likewise.
9942         [non-C99-based standards] (log2f): Likewise.
9943         [non-C99-based standards] (modff): Allow.
9944         [non-C99-based standards] (erff): Do not allow.
9945         [non-C99-based standards] (erfcf): Likewise.
9946         [non-C99-based standards] (gammaf): Likewise.
9947         [non-C99-based standards] (hypotf): Likewise.
9948         [non-C99-based standards] (j0f): Likewise.
9949         [non-C99-based standards] (j1f): Likewise.
9950         [non-C99-based standards] (jnf): Likewise.
9951         [non-C99-based standards] (lgammaf): Likewise.
9952         [non-C99-based standards] (tgammaf): Likewise.
9953         [non-C99-based standards] (y0f): Likewise.
9954         [non-C99-based standards] (y1f): Likewise.
9955         [non-C99-based standards] (ynf): Likewise.
9956         [non-C99-based standards] (isnanf): Likewise.
9957         [non-C99-based standards] (acoshf): Likewise.
9958         [non-C99-based standards] (asinhf): Likewise.
9959         [non-C99-based standards] (atanhf): Likewise.
9960         [non-C99-based standards] (cbrtf): Likewise.
9961         [non-C99-based standards] (expm1f): Likewise.
9962         [non-C99-based standards] (ilogbf): Likewise.
9963         [non-C99-based standards] (log1pf): Likewise.
9964         [non-C99-based standards] (logbf): Likewise.
9965         [non-C99-based standards] (nextafterf): Likewise.
9966         [non-C99-based standards] (remainderf): Likewise.
9967         [non-C99-based standards] (rintf): Likewise.
9968         [non-C99-based standards] (scalbf): Likewise.
9969         [non-C99-based standards] (copysignl): Likewise.
9970         [non-C99-based standards] (exp2l): Likewise.
9971         [non-C99-based standards] (log2l): Likewise.
9972         [non-C99-based standards] (modfl): Allow.
9973         [non-C99-based standards] (erfl): Do not allow.
9974         [non-C99-based standards] (erfcl): Likewise.
9975         [non-C99-based standards] (gammal): Likewise.
9976         [non-C99-based standards] (hypotl): Likewise.
9977         [non-C99-based standards] (j0l): Likewise.
9978         [non-C99-based standards] (j1l): Likewise.
9979         [non-C99-based standards] (jnl): Likewise.
9980         [non-C99-based standards] (lgammal): Likewise.
9981         [non-C99-based standards] (tgammal): Likewise.
9982         [non-C99-based standards] (y0l): Likewise.
9983         [non-C99-based standards] (y1l): Likewise.
9984         [non-C99-based standards] (ynl): Likewise.
9985         [non-C99-based standards] (isnanl): Likewise.
9986         [non-C99-based standards] (acoshl): Likewise.
9987         [non-C99-based standards] (asinhl): Likewise.
9988         [non-C99-based standards] (atanhl): Likewise.
9989         [non-C99-based standards] (cbrtl): Likewise.
9990         [non-C99-based standards] (expm1l): Likewise.
9991         [non-C99-based standards] (ilogbl): Likewise.
9992         [non-C99-based standards] (log1pl): Likewise.
9993         [non-C99-based standards] (logbl): Likewise.
9994         [non-C99-based standards] (nextafterl): Likewise.
9995         [non-C99-based standards] (remainderl): Likewise.
9996         [non-C99-based standards] (rintl): Likewise.
9997         [non-C99-based standards] (scalbl): Likewise.
9998         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9999         [non-C99-based standards] (FP_*): Do not allow.
10000         [C99-based standards] (FP_*): Change to
10001         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
10002         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
10003         allow.
10004         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
10005         (SIG_ERR): Likewise.
10006         [X/Open-based standards] (SIG_HOLD): Likewise.
10007         (SIG_IGN): Likewise.
10008         (SIGABRT): Use macro-int-constant.  Specify type.  Require
10009         positive value.
10010         (SIGFPE): Likewise.
10011         (SIGILL): Likewise.
10012         (SIGINT): Likewise.
10013         (SIGSEGV): Likewise.
10014         (SIGTER): Likewise.
10015         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
10016         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
10017         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
10018         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
10019         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
10020         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
10021         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
10022         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
10023         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
10024         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
10025         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
10026         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
10027         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
10028         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
10029         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
10030         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
10031         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
10032         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
10033         [X/Open-based standards] (SIGTRAP): Likewise.
10034         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
10035         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
10036         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
10037         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
10038         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
10039         allow.
10040
10041 2012-05-08  Ian Wienand  <ianw@vmware.com>
10042
10043         [BZ #14080]
10044         * time/tzset.c (__tzset_parse_tz): Update default rules for
10045         daylight time changes in the Energy Policy Act of 2005.
10046
10047 2012-05-09  Andreas Jaeger  <aj@suse.de>
10048
10049         [BZ #13983]
10050         * elf/ldconfig.c (parse_conf): Change string to make clear that
10051         ldconfig only issued a warning if ld.so.conf does not exist.
10052
10053 2012-05-08  David S. Miller  <davem@davemloft.net>
10054
10055         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
10056         movxtod instead of popping the value on the stack.
10057
10058         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10059
10060 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
10061
10062         * config.h.in: Add HAVE_ARM_PCS_VFP.
10063
10064 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
10065
10066         [BZ #13979]
10067         * include/features.h: Warn if user requests __FORTIFY_SOURCE
10068         checking but the checks are disabled for any reason.
10069
10070 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
10071
10072         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
10073         and ELF64_R_TYPE with ELFW(R_TYPE).
10074
10075 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
10076
10077         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
10078         (ulimit): Likewise.
10079
10080         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
10081         (settimeofday): Likewise.
10082
10083 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
10084
10085         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
10086         a struct th_u2 inside the union, and move tu_block/tu_code into
10087         a new th_u3 union of tu_block/tu_code inside of that.  Move
10088         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
10089         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
10090         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
10091         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
10092         (th_stuff): Change to th_u1.tu_stuff.
10093         (th_data): Define.
10094         (th_msg): Change to th_u1.th_u2.tu_data.
10095
10096 2012-05-07  David S. Miller  <davem@davemloft.net>
10097
10098         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10099
10100         [BZ #14074]
10101         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
10102         (SETUP_PIC_REG): Use it.
10103         (SETUP_PIC_REG_LEAF): Use it.
10104
10105 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
10106
10107         [BZ #13885]
10108         [BZ #13923]
10109         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
10110         USE_AS_EXPM1L.
10111         (EXPL_FINITE): Likewise.
10112         (FLDLOG): Likewise.
10113         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
10114         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
10115         e_expl.S.
10116         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
10117         USE_AS_EXPM1L.
10118         (EXPL_FINITE): Likewise.
10119         (FLDLOG): Likewise.
10120         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
10121         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
10122         e_expl.S.
10123         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
10124         test of -max_value argument for long double.
10125         * sysdeps/i386/fpu/libm-test-ulps: Update.
10126         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10127
10128 2012-05-06  David S. Miller  <davem@davemloft.net>
10129
10130         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
10131         quad soft-float symbols whose references which are compiler
10132         generated.
10133         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
10134
10135 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
10136
10137         [BZ #13884]
10138         [BZ #13914]
10139         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
10140         USE_AS_EXP10L.
10141         (EXPL_FINITE): Likewise.
10142         (FLDLOG): Likewise.
10143         (c0): Likewise.
10144         (c1): Likewise.
10145         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
10146         Adjust comments for base varying.
10147         (__expl_finite): Change alias to EXPL_FINITE.
10148         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
10149         e_expl.S.
10150         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
10151         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
10152         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
10153         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
10154         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
10155         USE_AS_EXP10L.
10156         (EXPL_FINITE): Likewise.
10157         (FLDLOG): Likewise.
10158         (c0): Likewise.
10159         (c1): Likewise.
10160         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
10161         Adjust comments for base varying.
10162         (__expl_finite): Change alias to EXPL_FINITE.
10163         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
10164         tests for bugs.
10165         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10166
10167         [BZ #14064]
10168         * math/libm-test.inc (check_float_internal): Correct ulp
10169         calculation for subnormal expected results.
10170
10171 2012-05-06  Andreas Jaeger  <aj@suse.de>
10172
10173         * Makeconfig (+math-flags): New, set to -frounding-math.
10174         (+cflags): Add +math-flags so that all of glibc gets compiled with
10175         it.
10176
10177         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
10178
10179 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
10180
10181         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
10182         Disable one test.
10183
10184         [BZ #13787]
10185         [BZ #13922]
10186         [BZ #14036]
10187         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
10188         (__ieee754_expl): Allow for and saturate large arguments.
10189         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
10190         (u_threshold): Likewise.
10191         (__exp): Call __ieee754_exp before checking for overflow and
10192         underflow.
10193         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
10194         (u_threshold): Likewise.
10195         (__expf): Call __ieee754_expf before checking for overflow and
10196         underflow.
10197         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
10198         (u_threshold): Likewise.
10199         (__expl): Call __ieee754_expl before checking for overflow and
10200         underflow.
10201         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
10202         (__ieee754_expl): Allow for and saturate large arguments.
10203         * math/libm-test.inc (exp_test): Add another test.  Do not allow
10204         missing overflow exception on overflow.
10205         (expm1_test): Do not allow missing overflow exception on overflow.
10206
10207         * sysdeps/i386/fpu/e_expl.c: Move to ...
10208         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
10209         rather than using inline asm.
10210         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
10211         * sysdeps/x86_64/fpu/e_expl.S: Copy from
10212         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
10213
10214         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
10215         (nice): Likewise.
10216         (poll): Likewise.
10217         (signal): Likewise.
10218         (time): Likewise.
10219         (times): Likewise.
10220
10221 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
10222
10223         * sysdeps/unix/syscalls.list (adjtime): Add entry from
10224         sysdeps/unix/common/syscalls.list.
10225         (fchmod): Likewise.
10226         (fchown): Likewise.
10227         (ftruncate): Likewise.
10228         (getrusage): Likewise.
10229         (gettimeofday): Likewise.
10230         (setpgid): Likewise.
10231         (setregid): Likewise.
10232         (setreuid): Likewise.
10233         (sigaction): Likewise.
10234         (truncate): Likewise.
10235         (vhangup): Likewise.
10236         * sysdeps/unix/common/syscalls.list: Remove file.
10237         * sysdeps/unix/bsd/Implies: Don't include unix/common.
10238         * sysdeps/unix/sysv/linux/Implies: Likewise.
10239
10240 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
10241
10242         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
10243         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
10244         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
10245         Moved to ...
10246         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
10247         Here.
10248         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
10249         to ...
10250         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
10251         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
10252         to ...
10253         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
10254         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
10255         to ...
10256         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
10257         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
10258         to ...
10259         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
10260         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
10261         to ...
10262         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
10263         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
10264         to ...
10265         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
10266         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
10267         to ...
10268         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
10269         Here.
10270         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
10271         to ...
10272         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
10273         Here.
10274         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
10275         to ...
10276         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
10277         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
10278         Moved to ...
10279         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
10280         Here.
10281         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
10282         to ...
10283         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
10284
10285 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
10286
10287         * sysdeps/unix/common/bits/dirent.h: Remove file.
10288         * sysdeps/unix/common/bits/fcntl.h: Likewise.
10289
10290         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
10291         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
10292         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
10293         * sysdeps/unix/bsd/isatty.c: Likewise.
10294         * sysdeps/unix/bsd/tcdrain.c: Likewise.
10295         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
10296         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
10297
10298 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10299
10300         [BZ #13563]
10301         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
10302         long double comparison inaccuracies.
10303         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
10304         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10305
10306 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
10307
10308         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
10309         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
10310
10311 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
10312
10313         [BZ #14049]
10314         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
10315         nonzero digits before rounding a hex value.
10316         * stdlib/tst-strtod.c (tests): Add another test.
10317
10318 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10319
10320         * sysdeps/s390/fpu/libm-test-ulps: Update.
10321
10322 2012-05-03  Andreas Jaeger  <aj@suse.de>
10323
10324         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
10325         does not get optimized out.
10326         (malloc_opt_barrier): New.
10327
10328 2012-05-03  Andreas Jaeger  <aj@suse.de>
10329             Roland McGrath  <roland@hack.frob.com>
10330
10331         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
10332         intermediate file deletion.
10333         (generated): Add .symlist files.
10334
10335 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
10336
10337         [BZ #13775]
10338         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
10339         Redirect under this condition.
10340         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
10341         [__USE_GNU] (__dprintf_chk): Not under this condition.
10342         [__USE_GNU] (__vdprintf_chk): Likewise.
10343         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
10344         under this condition.
10345         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
10346         [__USE_XOPEN2K8] (dprintf): Define under this condition.
10347         [__USE_XOPEN2K8] (vdprintf): Likewise.
10348         [__USE_GNU] (__dprintf_chk): Not under this condition.
10349         [__USE_GNU] (__vdprintf_chk): Likewise.
10350         [__USE_GNU] (dprintf): Likewise.
10351         [__USE_GNU] (vdprintf): Likewise.
10352
10353 2012-05-03  Roland McGrath  <roland@hack.frob.com>
10354
10355         * elf/Makefile (common-generated): Set this instead of generated for
10356         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
10357         $(all-built-dso)-derived lists.
10358
10359 2012-05-03  Andreas Jaeger  <aj@suse.de>
10360
10361         * sysdeps/i386/fpu/libm-test-ulps: Update.
10362
10363         * FAQ: Removed.
10364         * FAQ.in: Likewise.
10365         * scripts/gen-FAQ.pl: Likewise.
10366         * manual/install.texi (Installation): Point to online location of
10367         FAQ.
10368         * Makefile (files-for-dist): Remove FAQ.
10369         (FAQ): Remove.
10370
10371 2012-05-02  Allan McRae  <allan@archlinux.org>
10372
10373         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
10374         (LDFLAGS-reldepmod5.so): Likewise.
10375         (LDFLAGS-reldep6mod1.so): Likewise.
10376         (LDFLAGS-reldep6mod4.so): Likewise.
10377         (LDFLAGS-reldep8mod3.so): Likewise.
10378         (LDFLAGS-unload4mod1.so): Likewise.
10379         (LDFLAGS-unload4mod2.so): Likewise.
10380         (LDFLAGS-tst-initorder): Likewise.
10381         (LDFLAGS-tst-initordera2.so): Likewise.
10382         (LDFLAGS-tst-initordera3.so): Likewise.
10383         (LDFLAGS-tst-initordera4.so): Likewise.
10384         (LDFLAGS-tst-initorderb2.so): Likewise.
10385         (LDFLAGS-noload): Likewise.
10386         (LDFLAGS-next): Likewise.
10387         (LDFLAGS-order2mod1.so): Likewise.
10388         (LDFLAGS-order2mod2.so): Likewise.
10389         (LDFLAGS-tst-initorder2): Likewise.
10390         (LDFLAGS-tst-initorder2a.so): Likewise.
10391         (LDFLAGS-tst-initorder2b.so): Likewise.
10392         (LDFLAGS-tst-initorder2c.so): Likewise.
10393         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
10394
10395 2012-05-02  David S. Miller  <davem@davemloft.net>
10396
10397         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10398
10399 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
10400
10401         [BZ #14055]
10402         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
10403
10404 2012-05-02  Andreas Jaeger  <aj@suse.de>
10405
10406         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
10407         since we manipulate rounding mode.
10408         (CPPFLAGS-test-idouble.c): Likewise.
10409         (CPPFLAGS-test-ifloat.c): Likewise.
10410         (CFLAGS-test-ldouble.c): Likewise.
10411         (CFLAGS-test-double.c): Likewise.
10412         (CFLAGS-test-float.c): Likewise.
10413         (CFLAGS-test-misc.c): Likewise.
10414         (CFLAGS-test-test-fenv.c): Likewise.
10415
10416 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10417
10418         [BZ #2550]
10419         [BZ #2570]
10420         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
10421         comparisons to determine direction to adjust input.
10422
10423 2012-05-01  Roland McGrath  <roland@hack.frob.com>
10424
10425         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
10426         output to the target.
10427
10428         * scripts/localplt.awk: New file.
10429         * elf/Makefile ($(objpfx)check-localplt): Target removed.
10430         (check-localplt-CFLAGS): Variable removed.
10431         ($(all-built-dso:=.jmprel)): New static pattern rule.
10432         (generated): Add those targets.
10433         (localplt-built-dso): New variable.
10434         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
10435
10436         * elf/check-localplt.c: File removed.
10437
10438         * scripts/check-execstack.awk: New file.
10439         * elf/Makefile ($(objpfx)check-execstack): Target removed.
10440         (check-execstack-CFLAGS): Variable removed.
10441         ($(objpfx)check-execstack.h): Target removed.
10442         ($(objpfx)execstack-default): New target.
10443         (generated): Add that instead of check-execstack.h.
10444         ($(all-built-dso:=.phdr)): New static pattern rule.
10445         (generated): Add those targets.
10446         * elf/check-execstack.c: File removed.
10447
10448         * scripts/check-textrel.awk: New file.
10449         * elf/Makefile ($(objpfx)check-textrel): Target removed.
10450         (check-textrel-CFLAGS): Variable removed.
10451         (all-built-dso): Use := to define.o
10452         ($(all-built-dso:=.dyn)): New static pattern rule.
10453         (generated): Add those targets.
10454         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
10455         * config.make.in (READELF): New substituted variable.
10456         * elf/check-textrel.c: File removed.
10457
10458 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
10459
10460         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
10461         allow.
10462         * conform/data/ctype.h-data [C99-based standards] (isblank):
10463         Expect function.
10464         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
10465         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
10466         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10467         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
10468         Specify type.  Require positive value.
10469         (EILSEQ): Likewise.
10470         (ERANGE): Likewise.
10471         [ISO || POSIX] (EILSEQ): Do not expect.
10472         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
10473         Specify type.  Require positive value.
10474         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
10475         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
10476         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
10477         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
10478         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
10479         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
10480         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
10481         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
10482         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
10483         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
10484         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
10485         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
10486         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
10487         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
10488         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
10489         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
10490         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
10491         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
10492         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
10493         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
10494         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
10495         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
10496         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
10497         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
10498         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
10499         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
10500         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
10501         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
10502         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
10503         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
10504         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
10505         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
10506         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
10507         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
10508         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
10509         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
10510         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
10511         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
10512         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
10513         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
10514         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
10515         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
10516         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
10517         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
10518         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
10519         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
10520         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
10521         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
10522         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
10523         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
10524         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
10525         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
10526         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
10527         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
10528         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
10529         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
10530         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
10531         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
10532         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
10533         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
10534         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
10535         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
10536         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
10537         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
10538         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
10539         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
10540         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
10541         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
10542         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
10543         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
10544         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
10545         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
10546         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
10547         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
10548         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
10549         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
10550         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
10551         Require >= 2.
10552         (FLT_ROUNDS): Expect as macro, not constant.
10553         (FLT_MANT_DIG): Use macro-int-constant.
10554         (DBL_MANT_DIG): Likewise.
10555         (LDBL_MANT_DIG): Likewise.
10556         (FLT_DIG): Likewise.
10557         (DBL_DIG): Likewise.
10558         (LDBL_DIG): Likewise.
10559         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
10560         (DBL_MIN_EXP): Likewise.
10561         (LDBL_MIN_EXP): Likewise.
10562         (FLT_MAX_EXP): Use macro-int-constant.
10563         (DBL_MAX_EXP): Likewise.
10564         (LDBL_MAX_EXP): Likewise.
10565         (FLT_MAX_10_EXP): Likewise.
10566         (DBL_MAX_10_EXP): Likewise.
10567         (LDBL_MAX_10_EXP): Likewise.
10568         (FLT_MAX): Use macro-constant.
10569         (DBL_MAX): Likewise.
10570         (LDBL_MAX): Likewise.
10571         (FLT_EPSILON): Use macro-constant.  Give upper bound.
10572         (DBL_EPSILON): Likewise.
10573         (LDBL_EPSILON): Likewise.
10574         (FLT_MIN): Likewise.
10575         (DBL_MIN): Likewise.
10576         (LDBL_MIN): Likewise.
10577         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
10578         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
10579         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
10580         [ISO11] (FLT_HAS_SUBNORM): Likewise.
10581         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
10582         [ISO11] (DBL_DECIMAL_DIG): Likewise.
10583         [ISO11] (FLT_DECIMAL_DIG): Likewise.
10584         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
10585         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
10586         [ISO11] (FLT_TRUE_MIN): Likewise.
10587         [ISO11] (LDBL_TRUE_MIN): Likewise.
10588         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10589         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
10590         (SCHAR_MIN): Use macro-int-constant.  Specify type.
10591         (SCHAR_MAX): Likewise.
10592         (UCHAR_MAX): Likewise.
10593         (CHAR_MIN): Likewise.
10594         (CHAR_MAX): Likewise.
10595         (MB_LEN_MAX): Use macro-int-constant.
10596         (SHRT_MIN): Use macro-int-constant.  Specify type.
10597         (SHRT_MAX): Likewise.
10598         (USHRT_MAX): Likewise.
10599         (INT_MAX): Likewise.
10600         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
10601         bound negative.
10602         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10603         bound with "U".
10604         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10605         bound with "L".
10606         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
10607         bound negative.  Suffix upper bound with "L".
10608         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10609         bound with "UL".
10610         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
10611         Specify type.
10612         [C99-based standards] (LLONG_MAX): Likewise.
10613         [C99-based standards] (ULLONG_MAX): Likewise.
10614         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
10615         == 0.
10616         [ISO11] (max_align_t): Require type.
10617         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10618
10619         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
10620         from $CFLAGS, without defining away __attribute__ calls.
10621         (checknamespace): Use $CFLAGS_namespace.
10622
10623         * conform/conformtest.pl (@keywords): Only include C99 keywords
10624         for standards based on C99 or C11.
10625
10626         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
10627         Disable tests.
10628         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
10629         UNIX98]: Likewise.
10630
10631         * conform/conformtest.pl: Handle "macro-int-constant" and test for
10632         usability of symbols in #if.
10633
10634         * conform/conformtest.pl: If macro or constant types start
10635         "promoted:", expect the symbol to be of the following type
10636         promoted by the integer promotions.
10637
10638         * conform/conformtest.pl: Parse all "constant" and "macro" lines
10639         in one place.  Also handle "macro-constant".
10640
10641         * conform/conformtest.pl: Only accept expected macro values with
10642         "==".  Parse all "macro" lines in one place.
10643         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
10644
10645         * conform/conformtest.pl: Handle braced types on "constant" lines
10646         instead of handling "typed-constant".
10647         * conform/data/signal.h-data: Use "constant" instead of
10648         "typed-constant".
10649
10650         * conform/conformtest.pl: Handle "optional-" at start of lines in
10651         one place rather than duplicating several cases.  Handle each
10652         format of "macro" line with initial "optional-".
10653
10654         * conform/conformtest.pl: Only accept expected constant or
10655         optional-constant values with "==".  Parse all "constant" lines in
10656         one place.  Parse all "optional-constant" lines in one place.
10657         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
10658         * conform/data/fmtmsg.h-data: Likewise.
10659         * conform/data/netinet/in.h-data: Likewise.
10660         * conform/data/tar.h-data: Likewise.
10661         * conform/data/limits.h-data: Use "==" form on "constant" and
10662         "optional-constant" lines.
10663
10664         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
10665         Use -std=c99 for XOPEN2K.
10666         (@knownproblems): Remove.
10667         (newtoken): Don't check %isknown.
10668
10669         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
10670         Do not expect macro.
10671         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
10672         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
10673         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
10674         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
10675         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
10676         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
10677         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
10678         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
10679         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
10680         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
10681         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
10682         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
10683         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
10684         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
10685         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
10686         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
10687         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
10688         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
10689         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
10690         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
10691         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
10692         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
10693         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
10694         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
10695         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
10696         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
10697         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
10698         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
10699         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
10700         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
10701         [XPG3] (acosh): Likewise.
10702         [XPG3] (asinh): Likewise.
10703         [XPG3] (atanh): Likewise.
10704         [XPG3] (cbrt): Likewise.
10705         [XPG3] (expm1): Likewise.
10706         [XPG3] (ilogb): Likewise.
10707         [XPG3] (log1p): Likewise.
10708         [XPG3] (logb): Likewise.
10709         [XPG3] (nextafter): Likewise.
10710         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
10711         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
10712         [XPG3] (remainder): Likewise.
10713         [XPG3] (rint): Likewise.
10714         [XPG3 || XPG4 || UNIX98] (round): Likewise.
10715         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
10716         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
10717         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
10718         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
10719         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
10720         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
10721         [UNIX98 || XOPEN2K] (scalb): Expect.
10722         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
10723         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
10724         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
10725         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
10726         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
10727         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
10728         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
10729         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
10730         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
10731         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
10732         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
10733         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
10734         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
10735         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
10736         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
10737         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
10738         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
10739         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
10740         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
10741         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
10742         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
10743         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
10744         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
10745         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
10746         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
10747         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
10748         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
10749         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
10750         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
10751         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
10752         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
10753         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
10754         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
10755         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
10756         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
10757         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
10758         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
10759         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
10760         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
10761         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
10762         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
10763         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
10764         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
10765         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
10766         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
10767         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
10768         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
10769         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
10770         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
10771         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
10772         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
10773         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
10774         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
10775         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
10776         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
10777         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
10778         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
10779         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
10780         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
10781         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
10782         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
10783         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
10784         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
10785         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
10786         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
10787         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
10788         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
10789         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
10790         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
10791         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
10792         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
10793         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
10794         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
10795         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
10796         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
10797         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
10798         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
10799         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
10800         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
10801         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
10802         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
10803         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
10804         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
10805         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
10806         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
10807         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
10808         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
10809         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
10810         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
10811         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
10812         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
10813         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
10814         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
10815         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
10816         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
10817         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
10818         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
10819         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
10820         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
10821         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
10822         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
10823         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
10824         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
10825         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
10826         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
10827         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
10828         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
10829         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
10830         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
10831         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
10832         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
10833         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
10834         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
10835         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
10836         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
10837         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
10838         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
10839         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
10840         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
10841         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
10842         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
10843         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
10844         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
10845         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
10846         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
10847         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
10848         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
10849         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
10850         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
10851         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
10852         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
10853         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
10854         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
10855         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
10856         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
10857         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
10858         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
10859
10860         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
10861         _XOPEN_SOURCE_EXTENDED for XPG4.
10862
10863         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
10864
10865         * Makeconfig (localtime): Remove variable.
10866         (inst_localtime-file): Likewise.
10867
10868 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
10869
10870         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
10871         Update.
10872         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
10873         Update.
10874         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
10875         Update.
10876         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
10877         Update.
10878         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
10879         Update.
10880         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
10881         Update.
10882         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
10883         Update.
10884         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
10885         Update.
10886         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
10887         Update.
10888
10889 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
10890
10891         [BZ #2550]
10892         [BZ #2570]
10893         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
10894         comparisons to determine direction to adjust input.
10895         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
10896         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
10897         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
10898         Likewise.
10899         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
10900         Likewise.
10901         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
10902         Likewise.
10903         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10904         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
10905         Likewise.
10906         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
10907         Likewise.
10908         * math/libm-test.inc (nexttoward_test): Add more tests.
10909
10910 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
10911
10912         [BZ #14040]
10913         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
10914         in version GLIBC_2.1, not GLIBC_2.0.
10915         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
10916         Likewise.
10917
10918 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
10919
10920         [BZ #13942]
10921         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
10922         (1 - x) * (1 + x).
10923         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
10924         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
10925         * math/libm-test.inc (acos_test): Add more tests.
10926         (asin_test): Likewise.
10927         * sysdeps/i386/fpu/libm-test-ulps: Update.
10928         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10929
10930         [BZ #14034]
10931         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
10932         of square root.
10933         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
10934         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
10935         * math/libm-test.inc (acos_test_tonearest): New function.
10936         (acos_test_towardzero): Likewise.
10937         (acos_test_downward): Likewise.
10938         (acos_test_upward): Likewise.
10939         (asin_test_tonearest): Likewise.
10940         (asin_test_towardzero): Likewise.
10941         (asin_test_downward): Likewise.
10942         (asin_test_upward): Likewise.
10943         (main): Call the new functions.
10944         * sysdeps/i386/fpu/libm-test-ulps: Update.
10945         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10946
10947         [BZ #13884]
10948         [BZ #13924]
10949         * math/e_exp10.c: Include <float.h>.
10950         (__ieee754_exp10): Handle underflow here rather than multiplying
10951         large negative argument by M_LN10.
10952         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
10953         of __ieee754_expf.
10954         * math/e_exp10l.c: Include <float.h>.
10955         (__ieee754_exp10l): Handle underflow here rather than multiplying
10956         large negative argument by M_LN10l.
10957         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
10958         spurious overflow exception on underflow.
10959
10960 2012-04-29  Marek Polacek  <polacek@redhat.com>
10961
10962         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
10963         (__fortify_function): New macro.
10964         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
10965         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
10966         __extern_always_inline.
10967         * libio/bits/stdio2.h: Likewise.
10968         * libio/bits/stdio.h: Likewise.
10969         * string/string.h: Likewise.
10970         * string/bits/string3.h: Likewise.
10971         * include/stdio.h: Likewise.
10972         * stdlib/bits/stdlib.h: Likewise.
10973         * stdlib/stdlib.h: Likewise.
10974         * rt/bits/mqueue2.h: Likewise.
10975         * rt/mqueue.h: Likewise.
10976         * posix/bits/unistd.h: Likewise.
10977         * posix/unistd.h: Likewise.
10978         * io/bits/poll2.h: Likewise.
10979         * io/bits/fcntl2.h: Likewise.
10980         * io/fcntl.h: Likewise.
10981         * io/sys/poll.h: Likewise.
10982         * misc/bits/syslog.h: Likewise.
10983         * misc/bits/syslog-ldbl.h: Likewise.
10984         * misc/sys/syslog.h: Likewise.
10985         * socket/bits/socket2.h: Likewise.
10986         * socket/sys/socket.h: Likewise.
10987         * debug/tst-chk1.c: Likewise.
10988         * wcsmbs/bits/wchar2.h: Likewise.
10989         * wcsmbs/bits/wchar-ldbl.h: Likewise.
10990         * wcsmbs/wchar.h: Likewise.
10991
10992 2012-04-29  Andreas Jaeger  <aj@suse.de>
10993
10994         * Makerules (tests): Remove enable-check-abi protection.
10995         (check-abi-warn): Remove.
10996         (check-abi-%): Remove check-abi-warn usage.
10997
10998         * configure.in: Remove check-abi configure option.
10999         * configure: Regenerated.
11000         * config.make.in (enable-check-abi): Remove.
11001
11002 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
11003
11004         [BZ #14033]
11005         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
11006         double functions to double *_finite functions.
11007
11008         [BZ #13941]
11009         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
11010         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
11011         LDBL_MIN_EXP.
11012         * stdio-common/Makefile (tests): Add tst-sprintf3.
11013         * stdio-common/tst-sprintf3.c: New file.
11014
11015         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
11016         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
11017
11018 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
11019
11020         * conform/conformtest.pl: Remove duplicate typed-constant
11021         handling.
11022
11023 2012-04-28  David S. Miller  <davem@davemloft.net>
11024
11025         * Makerules (%.abilist): Add vpath on sysdep_dirs.
11026         (check-abi-%): Remove AWK script prerequisite and explicit
11027         abilist directory.
11028         (check-abi): Rewrite to just diff the symlist with the abilist.
11029         (config-tls, config-abi-config): Delete, no longer used.
11030         (update-abi-%): Remove AWK script and explicit abilist directory.
11031         (update-abi): Rewrite to simply compare and conditionally copy the
11032         symlist and the sysdep abilist file.  Remove update-abi-config
11033         checks.
11034         * abilist/ld.abilist: Remove.
11035         * abilist/libBrokenLocale.abilist: Remove.
11036         * abilist/libanl.abilist: Remove.
11037         * abilist/libcrypt.abilist: Remove.
11038         * abilist/libdl.abilist: Remove.
11039         * abilist/librt.abilist: Remove.
11040         * abilist/libthread_db.abilist: Remove.
11041         * abilist/libutil.abilist: Remove.
11042         * scripts/extract-abilist.awk: Remove.
11043         * scripts/merge-abilist.awk: Remove.
11044         * sysdeps/generic/libcidn.abilist: New file.
11045         * sysdeps/generic/libnss_compat.abilist: New file.
11046         * sysdeps/generic/libnss_db.abilist: New file.
11047         * sysdeps/generic/libnss_dns.abilist: New file.
11048         * sysdeps/generic/libnss_files.abilist: New file.
11049         * sysdeps/generic/libnss_hesiod.abilist: New file.
11050         * sysdeps/generic/libnss_nis.abilist: New file.
11051         * sysdeps/generic/libnss_nisplus.abilist: New file.
11052         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
11053         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
11054         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
11055         file.
11056         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
11057         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
11058         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
11059         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
11060         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
11061         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
11062         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
11063         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
11064         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
11065         file.
11066         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
11067         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
11068         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
11069         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
11070         file.
11071         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
11072         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
11073         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
11074         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
11075         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
11076         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
11077         file.
11078         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
11079         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
11080         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
11081         file.
11082         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
11083         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
11084         New file.
11085         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
11086         New file.
11087         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
11088         New file.
11089         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
11090         New file.
11091         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
11092         New file.
11093         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
11094         New file.
11095         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
11096         New file.
11097         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
11098         New file.
11099         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
11100         New file.
11101         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
11102         New file.
11103         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
11104         New file.
11105         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
11106         New file.
11107         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
11108         New file.
11109         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
11110         file.
11111         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
11112         New file.
11113         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
11114         New file.
11115         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
11116         file.
11117         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
11118         New file.
11119         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
11120         New file.
11121         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
11122         file.
11123         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
11124         New file.
11125         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
11126         New file.
11127         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
11128         New file.
11129         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
11130         New file.
11131         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
11132         New file.
11133         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
11134         New file.
11135         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
11136         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
11137         file.
11138         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
11139         New file.
11140         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
11141         file.
11142         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
11143         file.
11144         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
11145         file.
11146         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
11147         file.
11148         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
11149         file.
11150         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
11151         New file.
11152         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
11153         file.
11154         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
11155         file.
11156         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
11157         New file.
11158         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
11159         file.
11160         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
11161         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
11162         file.
11163         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
11164         New file.
11165         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
11166         file.
11167         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
11168         file.
11169         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
11170         file.
11171         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
11172         file.
11173         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
11174         file.
11175         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
11176         New file.
11177         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
11178         file.
11179         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
11180         file.
11181         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
11182         New file.
11183         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
11184         file.
11185         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
11186         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
11187         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
11188         file.
11189         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
11190         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
11191         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
11192         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
11193         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
11194         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
11195         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
11196         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
11197         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
11198         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
11199         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
11200         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
11201         file.
11202         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
11203         New file.
11204         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
11205         file.
11206         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
11207         file.
11208         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
11209         file.
11210         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
11211         file.
11212         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
11213         file.
11214         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
11215         New file.
11216         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
11217         New file.
11218         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
11219         file.
11220         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
11221         New file.
11222         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
11223         file.
11224         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
11225         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
11226         file.
11227         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
11228         New file.
11229         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
11230         file.
11231         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
11232         file.
11233         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
11234         file.
11235         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
11236         file.
11237         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
11238         file.
11239         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
11240         New file.
11241         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
11242         New file.
11243         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
11244         file.
11245         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
11246         New file.
11247         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
11248         file.
11249
11250 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
11251
11252         * conform/conformtest.pl: Fix typo in handling typed-constant from
11253         allow-header.
11254
11255 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
11256
11257         * README: Cut down references to pre-2.6 Linux kernels and
11258         Linuxthreads.  Update lists of configurations in libc and ports
11259         and sort alphabetically.  Say "or newer" with Linux kernel version
11260         requirements.
11261
11262         * config.h.in [IS_IN_build]: Allow compiling without optimization.
11263
11264 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
11265
11266         [BZ #887]
11267         * math/libm-test.inc (logb_test_downward): New test to expose
11268         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
11269         rounding mode.
11270
11271 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
11272
11273         [BZ #14027]
11274         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
11275         to be done.
11276         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
11277         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
11278
11279 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
11280
11281         * sysdeps/unix/i386/brk.S: Remove file.
11282         * sysdeps/unix/i386/dl-brk.S: Likewise.
11283         * sysdeps/unix/i386/pipe.S: Likewise.
11284         * sysdeps/unix/i386/sigreturn.S: Likewise.
11285         * sysdeps/unix/i386/syscall.S: Likewise.
11286         * sysdeps/unix/i386/vfork.S: Likewise.
11287         * sysdeps/unix/i386/wait.S: Likewise.
11288
11289         * sysdeps/unix/common/tcsendbrk.c: Move to ...
11290         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
11291
11292         * configure.in (arm*-none*): Do not allow without
11293         --enable-hacker-mode.
11294         (netbsd*): Remove case setting base_os.
11295         (386bsd*): Likewise.
11296         (freebsd*): Likewise.
11297         (bsdi*): Likewise.
11298         (osf*): Likewise.
11299         (sunos*): Likewise.
11300         (ultrix*): Likewise.
11301         (newsos*): Likewise.
11302         (dynix*): Likewise.
11303         (*bsd*): Likewise.
11304         (sysv*): Likewise.
11305         (isc*): Likewise.
11306         (esix*): Likewise.
11307         (sco*): Likewise.
11308         (minix*): Likewise.
11309         (irix4*): Likewise.
11310         (irix6*): Likewise.
11311         (solaris[2-9]*): Likewise.
11312         (none): Likewise.
11313         * configure: Regenerated.
11314
11315 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11316
11317         [BZ #11521]
11318         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
11319         overflow or cancellation in calculating denominator.
11320         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
11321         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
11322         down expression to avoid unexpected rounding in newer GCCs.
11323         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
11324
11325 2012-04-26  David S. Miller  <davem@davemloft.net>
11326
11327         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
11328         long-double compat symbols.
11329         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
11330         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
11331         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
11332         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
11333         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
11334         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
11335         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
11336         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
11337         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
11338         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
11339         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
11340         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
11341         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
11342
11343 2012-04-25  David S. Miller  <davem@davemloft.net>
11344
11345         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
11346         HWCAP_* values only after the memory barriers have been defined.
11347         (atomic_full_barrier): Define.
11348         (atomic_read_barrier): Define.
11349         (atomic_write_barrier): Define.
11350
11351 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
11352
11353         * shlib-versions: Add libgcc_s version information.
11354         * sysdeps/generic/libgcc_s.h: Remove.
11355         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
11356         libgcc_s.h.
11357         * sysdeps/gnu/unwind-resume.c: Likewise.
11358         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
11359
11360 2012-04-25  David S. Miller  <davem@davemloft.net>
11361
11362         * sysdeps/unix/sparc/brk.S: Delete.
11363         * sysdeps/unix/sparc/dl-brk.S: Delete.
11364         * sysdeps/unix/sparc/pipe.S: Delete.
11365         * sysdeps/unix/sparc/sysdep.S: Delete.
11366         * sysdeps/unix/sparc/sysdep.h: Delete.
11367         * sysdeps/unix/sparc/vfork.S: Delete.
11368         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
11369         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
11370         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
11371         ret_ERRVAL, r0, r1, MOVE): Define.
11372         (JUMPTARGET): Remove.
11373         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
11374         sysdeps/unix/sparc/sysdep.h
11375         (ENTRY, END): Remove.
11376         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
11377
11378 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
11379
11380         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
11381         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
11382         -DIS_IN_build.
11383
11384         * timezone/README: Update upstream location and email address for
11385         tzcode and tzdata.
11386         * timezone/zdump.c: Update from tzcode 2012b.
11387         * timezone/zic.c: Likewise.
11388
11389         * configure.in (libc_cv_as_needed): Remove test.
11390         * configure: Regenerated.
11391         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
11392         conditional definition.
11393         [$(have-as-needed) != yes] (no-as-needed): Likewise.
11394         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
11395         * config.make.in (have-as-needed): Remove variable.
11396
11397 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
11398             Paul Pluzhnikov  <ppluzhnikov@google.com>
11399
11400         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
11401         strings correctly.
11402
11403 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
11404
11405         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
11406         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
11407         * sysdeps/sh/strlen.S: Likewise.
11408
11409 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11410
11411         * sysdeps/unix/fork.S: Remove file.
11412         * sysdeps/unix/i386/fork.S: Likewise.
11413         * sysdeps/unix/sparc/fork.S: Likewise.
11414
11415         * sysdeps/unix/system.c: Remove file.
11416         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
11417
11418         * sysdeps/unix/getegid.S: Remove file.
11419         * sysdeps/unix/geteuid.S: Likewise.
11420
11421 2012-04-24  Roland McGrath  <roland@hack.frob.com>
11422
11423         * scripts/check-localplt.awk: New file.
11424         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
11425         of diff.
11426         * scripts/data/localplt-generic.data: Add a comment.
11427
11428         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
11429         NODE when __dir_mkfile failed.
11430         * sysdeps/mach/hurd/symlinkat.c: Likewise.
11431         Reported by Ludovic Courtès <ludo@gnu.org>.
11432
11433 2012-04-24  Andreas Jaeger  <aj@suse.de>
11434
11435         * Makerules (common-clean): Also remove gen-as-const-headers
11436         files.
11437
11438 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11439
11440         * Makerules (native-compile): Do not change working directory for
11441         build.  Use $(OUTPUT_OPTION) in command.
11442         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
11443
11444 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11445
11446         [BZ #13886]
11447         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
11448         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
11449         * math/libm-test.inc (floor_test): Add more tests.
11450         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
11451
11452 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11453
11454         * sysdeps/unix/getdents.c: Remove file.
11455         * sysdeps/unix/sysv/getdents.c: Likewise.
11456         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
11457
11458         * sysdeps/unix/syscalls.list (madvise): Add syscall from
11459         sysdeps/unix/mman/syscalls.list.
11460         (mmap): Likewise.
11461         (mprotect): Likewise.
11462         (msync): Likewise.
11463         (munmap): Likewise.
11464         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
11465         * sysdeps/unix/mman/syscalls.list: Remove.
11466         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
11467
11468         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
11469         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
11470         * configure: Regenerated.
11471         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
11472         $(libgcc_s_suffix).
11473         * config.make.in (libgcc_s_suffix): Remove variable.
11474
11475 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
11476
11477         * sysdeps/unix/sysv/gethostname.c: Move to ...
11478         * sysdeps/posix/gethostname.c: ... here.
11479
11480         * sysdeps/unix/execve.S: Remove file.
11481
11482         * sysdeps/unix/_exit.S: Remove file.
11483
11484 2012-04-23  Andreas Jaeger  <aj@suse.de>
11485
11486         [BZ #13739]
11487         * manual/Makefile: Remove make dist support, there's no
11488         need for a stand-alone documentation tar ball.
11489         (TEXI2DVI): Define always, it's not in Makeconfig.
11490         (dist): Removed.
11491         (tar-it): Removed.
11492         (edition): Removed.
11493         (glibc-doc-$(edition).tar): Removed
11494         (%.Z): Removed.
11495         (%.gz): Removed.
11496         (%.uu): Removed.
11497         (ETAGS): Remove, it's in Makeconfig.
11498         (move-if-change): Remove, it's in Makeconfig.
11499
11500 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
11501
11502         [BZ #13970]
11503         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
11504         (strtod, strtof, strtold, strtol, strtoul, strtoq)
11505         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
11506         (strtod_l, strtof_l, strtold_l): Remove __wur.
11507         It is not necessarily an error to ignore strtol's return value.
11508         One can reliably look at the stored endptr to decide whether
11509         the number had valid syntax.
11510
11511 2012-04-21  Andreas Jaeger  <aj@suse.de>
11512
11513         [BZ #13739]
11514         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
11515
11516 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
11517
11518         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
11519         * sysdeps/unix/sysv/Versions: Remove file.
11520
11521 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
11522
11523         [BZ #13927]
11524         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11525
11526 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
11527
11528         [BZ #7064]
11529         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
11530         version from __vm86.
11531
11532 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
11533
11534         * sysdeps/unix/common/lxstat.c: Remove file.
11535         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
11536
11537         * sysdeps/unix/sysv/Makefile: Remove file.
11538
11539         * sysdeps/unix/sysv/direct.h: Remove file.
11540
11541         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
11542         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
11543         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
11544         * sysdeps/unix/sysv/bits/signum.h: Likewise.
11545         * sysdeps/unix/sysv/bits/stat.h: Likewise.
11546         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
11547         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
11548
11549         * sysdeps/unix/sysv/setrlimit.c: Remove file.
11550
11551         * sysdeps/unix/xmknod.c: Remove file.
11552         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
11553
11554         * sysdeps/unix/sysv/settimeofday.c: Remove file.
11555
11556         * sysdeps/unix/sysv/i386/time.S: Remove file.
11557
11558         * sysdeps/unix/fxstat.c: Remove file.
11559         * sysdeps/unix/xstat.c: Likewise.
11560         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
11561
11562         * sysdeps/unix/sysv/sigaction.c: Remove file.
11563
11564         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
11565         (sysdep_headers): Remove variable.
11566         [termio.h not in sysdep_headers] (generated): Likewise.
11567         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
11568         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
11569         * sysdeps/unix/sysv/tcdrain.c: Likewise.
11570         * sysdeps/unix/sysv/tcflow.c: Likewise.
11571         * sysdeps/unix/sysv/tcflush.c: Likewise.
11572         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
11573         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
11574         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
11575         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
11576         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
11577
11578         * sysdeps/unix/siglist.c: Remove file.
11579
11580         * sysdeps/unix/getppid.S: Remove file.
11581
11582         * sysdeps/unix/mkdir.c: Remove file.
11583         * sysdeps/unix/rmdir.c: Likewise.
11584
11585 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
11586
11587         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
11588         ERR_MAX value.
11589         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
11590         errlist-compat value.
11591
11592 2012-04-18  David S. Miller  <davem@davemloft.net>
11593
11594         * sysdeps/generic/memcopy.h (reg_char): Delete.
11595         * debug/strcat_chk.c: Use char, not reg_char.
11596         * debug/strcpy_chk.c: Likewise.
11597         * debug/strncat_chk.c: Likewise.
11598         * debug/strncpy_chk.c: Likewise.
11599         * string/memchr.c: Likewise.
11600         * string/memrchr.c: Likewise.
11601         * string/rawmemchr.c: Likewise.
11602         * string/strcat.c: Likewise.
11603         * string/strchr.c: Likewise.
11604         * string/strchrnul.c: Likewise.
11605         * string/strcmp.c: Likewise.
11606         * string/strcpy.c: Likewise.
11607         * string/strncat.c: Likewise.
11608         * string/strncmp.c: Likewise.
11609         * string/strncpy.c: Likewise.
11610
11611 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11612
11613         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
11614         __builtin_memcopy is called when src and dest ranges are known to not
11615         overlap.
11616
11617 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11618
11619         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
11620         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
11621         fwd_align_merge macro call.
11622         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
11623         bwd_align_merge macro call.
11624         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
11625
11626 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11627
11628         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
11629         bwd_align_merge macros.
11630         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
11631         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
11632         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
11633
11634 2012-04-18  David S. Miller  <davem@davemloft.net>
11635
11636         * sysdeps/sparc/sparc64/memcopy.h: Delete.
11637
11638 2012-04-18  Andreas Jaeger  <aj@suse.de>
11639
11640         [BZ# 6794]
11641         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
11642         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
11643         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11644
11645         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
11646         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
11647         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11648
11649         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
11650         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
11651         Adjust for changed ldbl-128 files.
11652
11653         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
11654         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
11655         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11656
11657 2012-04-17  David S. Miller  <davem@davemloft.net>
11658
11659         * sysdeps/sparc/sparc32/memcopy.h: Delete.
11660
11661 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
11662
11663         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
11664         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
11665         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
11666         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
11667         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
11668         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
11669
11670 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11671
11672         [BZ #6794]
11673         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
11674         * math/libm-test.inc: Add ilogb errno and exception tests.
11675         * math/w_ilogb.c: New file: ilogb wrapper.
11676         * math/w_ilogbf.c: New file: ilogbf wrapper.
11677         * math/w_ilogbl.c: New file: ilogbl wrapper.
11678         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
11679         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
11680         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
11681         exception being thrown with 0.0 as argument.
11682         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
11683         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
11684         exception being thrown with 0.0 as argument.
11685         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
11686         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
11687         exception being thrown with 0.0 as argument.
11688         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
11689         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
11690         exception being thrown with 0.0 as argument.
11691         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
11692         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
11693         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
11694         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
11695         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
11696         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
11697         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
11698         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
11699         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
11700
11701 2012-04-17  Petr Baudis  <pasky@ucw.cz>
11702
11703         * include/sys/uio.h: Change __vector to __iovec to avoid clash
11704         with altivec.
11705
11706 2012-04-16  Marek Polacek  <polacek@redhat.com>
11707
11708         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
11709
11710 2012-04-16  Marek Polacek  <polacek@redhat.com>
11711
11712         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
11713         operands of fdivp instruction.
11714
11715 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
11716
11717         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
11718         * elf/tst-auditmod3b.c: Likewise.
11719         * elf/tst-auditmod4b.c: Likewise.
11720         * elf/tst-auditmod5b.c: Likewise.
11721         * elf/tst-auditmod6b.c: Likewise.
11722         * elf/tst-auditmod6c.c: Likewise.
11723         * elf/tst-auditmod7b.c: Likewise.
11724         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
11725         * sysdeps/x86_64/preconfigure.in: Likewise.
11726         * sysdeps/x86_64/preconfigure: Regenerated.
11727
11728 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
11729
11730         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
11731         __ILP32__.
11732
11733 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
11734
11735         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
11736         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
11737
11738 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
11739
11740         [BZ #13973]
11741         * locale/iso-639.def: Fix gl language name. Spotted by
11742         Yaron Shahrabani.
11743
11744 2012-04-12  Roland McGrath  <roland@hack.frob.com>
11745
11746         [BZ #2074]
11747         * libio/libio.h (__io_write_fn): Update comment.
11748
11749 2012-04-12  Petr Baudis  <pasky@ucw.cz>
11750
11751         [BZ #2074]
11752         * stdio.texi (Hook Functions): The user provided writer function
11753         is not allowed to return -1.
11754
11755 2012-04-11  David S. Miller  <davem@davemloft.net>
11756
11757         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11758
11759 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
11760
11761         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
11762         Add a leading slash to rtkaio.
11763
11764 2012-04-11  Jim Meyering  <meyering@redhat.com>
11765
11766         [BZ #11959]
11767         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
11768         It is not necessarily an error to ignore fwrite's return
11769         value.  One can reliably use ferror to test for errors after
11770         the fact.
11771
11772 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
11773
11774         * bits/types.h (__snseconds_t): New type.
11775         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
11776
11777         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
11778         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
11779         (__SNSECONDS_T_TYPE): Likewise.
11780         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
11781         (__SNSECONDS_T_TYPE): Likewise.
11782         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
11783         (__SNSECONDS_T_TYPE): Likewise.
11784
11785 2012-04-10  Andreas Jaeger  <aj@suse.de>
11786
11787         [BZ #2636]
11788         * manual/time.texi (Processor Time): Return type of times is
11789         elapsed real time since an arbitrary point in the past.
11790         (CPU Time): Move CLK_TCK from here...
11791         (Processor Time): ...to here.  Correct description.
11792         * manual/conf.texi (Constants for Sysconf): Correct description of
11793         _SC_CLK_TCK.
11794
11795 2012-04-10  David S. Miller  <davem@davemloft.net>
11796
11797         [BZ #13967]
11798         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
11799         where the is a gap between DT_REL(A) and DT_JMPREL.
11800
11801 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
11802
11803         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
11804         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
11805         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
11806
11807 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
11808
11809         * elf/dl-support.c (_dl_inhibit_cache): New variable.
11810         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
11811         (dl_main): Handle --inhibit-cache.
11812         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
11813         _dl_inhibit_cache.
11814         * elf/dl-load.c (_dl_map_object): Use it.
11815         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
11816
11817 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
11818
11819         [BZ #13872]
11820         * sysdeps/i386/fpu/e_powl.S (p78): New object.
11821         (__ieee754_powl): Saturate large exponents rather than testing for
11822         overflow of y*log2(x).
11823         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
11824         * math/libm-test.inc (pow_test): Do not permit spurious overflow
11825         exceptions.
11826
11827         [BZ #11521]
11828         * math/s_ctan.c: Include <float.h>.
11829         (__ctan): Avoid internal overflow or cancellation in calculating
11830         denominator.
11831         * math/s_ctanf.c: Likewise.
11832         * math/s_ctanl.c: Likewise.
11833         * math/s_ctanh.c: Likewise.
11834         * math/s_ctanhf.c: Likewise.
11835         * math/s_ctanhl.c: Likewise.
11836         * math/libm-test.inc (ctan_test): Add more tests.
11837         (ctanh_test): Likewise.
11838         * sysdeps/i386/fpu/libm-test-ulps: Update.
11839         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11840
11841 2012-04-09  Andreas Jaeger  <aj@suse.de>
11842
11843         [BZ #6894]
11844         * manual/filesys.texi (Directory Entries): Mention that d_namlen
11845         is an optional BSD extension.
11846
11847         [BZ #10254]
11848         * manual/stdio.texi (Opening Streams): Document additional fopen
11849         parameters.
11850
11851 2012-04-09  Roland McGrath  <roland@hack.frob.com>
11852
11853         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
11854         %eax without telling the compiler.
11855
11856 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
11857
11858         [BZ # 13963]
11859         * manual/install.texi: Use sourceware.org.
11860
11861 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
11862
11863         [BZ #13873]
11864         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
11865         (__ieee754_pow): Generate overflow and underflow using huge*huge
11866         and tiny*tiny rather than just returning constant infinity or zero
11867         for large exponents.
11868         * math/libm-test.inc (pow_test): Require overflow exceptions for
11869         applicable cases of large exponents.
11870
11871         [BZ #706]
11872         * sysdeps/i386/fpu/e_pow.S (p10): New object.
11873         (__ieee754_pow): Use iterative multiplication algorithm only for
11874         integer exponents with absolute value below 1024.  Check for odd
11875         integer exponents when using algorithm for real exponents.
11876         * math/libm-test.inc (pow_test): Add more tests.
11877         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11878
11879 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
11880
11881         [BZ #13705]
11882         * math/libm-test.inc (exp_test): Do not allow overflow exception
11883         on underflow test.
11884
11885 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
11886
11887         [BZ #13705]
11888         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
11889         instead of __kernel_standard_f.
11890
11891 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
11892
11893         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
11894         * sysdeps/x86_64/memset_chk.S: Likewise.
11895
11896 2012-04-08  Andreas Jaeger  <aj@suse.de>
11897
11898         [BZ #10153]
11899         * manual/startup.texi (Environment Access): Describe return value
11900         for putenv and setenv.
11901
11902         [BZ #6895]
11903         * manual/filesys.texi (Directory Entries): Add description for
11904         DT_LNK.
11905
11906         [BZ #6890]
11907         * manual/filesys.texi (Directory Entries): Clarify that it's file
11908         system not operating system in the description of DT_UNKNOWN.
11909
11910         [BZ #6578]
11911         * manual/syslog.texi (closelog): Fix reference, it's openlog.
11912
11913 2012-04-08  Stephen Compall  <s11@member.fsf.org>
11914
11915         [BZ #6649]
11916         * manual/llio.texi (Opening and Closing Files): Add cross
11917         reference to explain mode argument.
11918
11919 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
11920
11921         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
11922         * sysdeps/x86_64/memset_chk.S: Likewise.
11923
11924 2012-04-07  David S. Miller  <davem@davemloft.net>
11925
11926         * elf/elf.h (R_SPARC_WDISP10): Define.
11927         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
11928         R_SPARC_SIZE32.
11929         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
11930         R_SPARC_SIZE64 and R_SPARC_H34.
11931
11932 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
11933
11934         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
11935         conditions and remove no longer applicable assertion.
11936
11937 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
11938
11939         * bits/byteswap.h: Include <features.h>.
11940         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
11941         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
11942
11943 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
11944
11945         * bits/byteswap.h (__bswap_16): Removed.
11946         Include <bits/byteswap-16.h> to get __bswap_16.
11947         * sysdeps/i386/bits/byteswap.h: Likewise.
11948         * sysdeps/s390/bits/byteswap.h: Likewise.
11949         * sysdeps/x86_64/bits/byteswap.h: Likewise.
11950         * bits/byteswap-16.h: New file.
11951         * sysdeps/i386/bits/byteswap-16.h: Likewise.
11952         * sysdeps/s390/bits/byteswap-16.h: Likewise.
11953         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
11954         * string/Makefile (headers): Add bits/byteswap-16.h.
11955
11956 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
11957
11958         [BZ #13895]
11959         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
11960         extra indirection.
11961         * nss/Makefile (tests-static, tests): Add tst-nss-static.
11962         * nss/tst-nss-static.c: New.
11963
11964 2012-04-06  Robert Millan  <rmh@gnu.org>
11965
11966         [BZ #6486]
11967         * manual/llio.texi (File Position Primitive): lseek
11968         refers to WHENCE when it really means OFFSET.
11969
11970 2012-04-06  Andreas Jaeger  <aj@suse.de>
11971
11972         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
11973         strncmp declarations.
11974
11975         * abilist/libc.abilist: Add __poll and __ppoll.
11976
11977 2012-04-05  David S. Miller  <davem@davemloft.net>
11978
11979         * scripts/check-local-headers.sh: Accept a host triplet in the
11980         path matched by the exclude regexp.
11981
11982         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
11983         definition.
11984         * sysdeps/powerpc/powerpc32/dl-machine.h
11985         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
11986         * sysdeps/s390/s390-32/dl-machine.h
11987         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11988         * sysdeps/sparc/sparc32/dl-machine.h
11989         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11990         * sysdeps/sparc/sparc64/dl-machine.h
11991         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11992
11993         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
11994         lazy binding.
11995         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
11996         undefined symbol errors.
11997
11998         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
11999         DT_NEEDED entries.
12000
12001 2012-04-05  Michael Matz  <matz@suse.de>
12002
12003         [BZ #13592]
12004         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
12005
12006 2012-04-05  Andreas Jaeger  <aj@suse.de>
12007
12008         [BZ #13908]
12009         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
12010         comment.
12011
12012 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
12013
12014         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
12015         which ROUND is no valid rounding mode.
12016
12017 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
12018
12019         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
12020         read again.
12021         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
12022
12023 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
12024
12025         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
12026         an exception using FPU order intentionally.
12027
12028 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
12029
12030         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
12031         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
12032         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
12033         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
12034
12035 2012-04-05  Simon Josefsson  <simon@josefsson.org>
12036
12037         [BZ #12340]
12038         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
12039         EINVAL when BUFLEN is too smal.
12040
12041 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
12042
12043         [BZ #13553]
12044         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
12045         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
12046
12047 2012-04-03  Andreas Jaeger  <aj@suse.de>
12048
12049         [BZ #13938]
12050         * manual/setjmp.texi (System V contexts): Fix sentence.
12051
12052         [BZ #13926]
12053         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
12054         New macro for this case.
12055         [!__GNUC__] (__bswap_64): New inline function for this case.
12056         * sysdeps/x86_64/bits/byteswap.h: Likewise.
12057         * bits/byteswap.h: Likewise.
12058         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
12059         ull, guard with __GLIBC_HAVE_LONG_LONG.
12060
12061         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
12062         __GLIBC_HAVE_LONG_LONG.
12063
12064         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
12065         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
12066
12067 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
12068
12069         [BZ #13691]
12070         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
12071         inptr and inend, rather than using last_ch.
12072
12073 2012-04-02  David S. Miller  <davem@davemloft.net>
12074
12075         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
12076         * stdio-common/printf-parse.h (read_int): Change return type to
12077         'int', return -1 on INT_MAX overflow.
12078         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
12079         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
12080         overflows INT_MAX.  Check for overflow of in-format-string precision
12081         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
12082         SIZE_MAX not INT_MAX for integer overflow test.
12083         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
12084         skip the construct in the format string but do not record anything.
12085         * stdio-common/bug22.c: Adjust to test both width/prevision
12086         INT_MAX overflow as well as total length INT_MAX overflow.  Check
12087         explicitly for proper errno values.
12088
12089 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
12090
12091         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
12092         CHAR_MAX.
12093         * string/test-strcmp.c [! WIDE]: Likewise.
12094         * time/tst-mktime2.c: Likewise for INT_MAX.
12095         * string/test-string.h: #include <sys/param.h> for MIN.
12096
12097         * csu/init-first.c (__libc_init_first): Call __ctype_init.
12098         * sysdeps/i386/init-first.c (init): Likewise.
12099         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
12100         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
12101         * sysdeps/sh/init-first.c (init): Likewise.
12102
12103 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
12104
12105         * po/ru.po: Update from translation team.
12106         * po/vi.po: Likewise.
12107
12108 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
12109
12110         * resolv/nss_dns/dns-host.c: Merge copyright years.
12111
12112 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12113
12114         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
12115         Optimize memcpy with prefetch if
12116         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
12117         src, dst pointers have unequal 16 byte alignments.
12118
12119 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
12120
12121         [BZ #13928]
12122         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
12123         from a CNAME entry and return the minimum ttl for the query.
12124         (gaih_getanswer_slice): Likewise.
12125
12126 2012-03-30  Jeff Law  <law@redhat.com>
12127
12128         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
12129         due to long keys.
12130         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
12131         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
12132
12133         * resolv/nss_dns/dns-host.c: Update copyright year.
12134
12135 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
12136
12137         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
12138         requests to save a system call.  Fix check that all bytes are sent.
12139
12140         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
12141         comments for sendmmsg.
12142
12143 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
12144
12145         [BZ #13691]
12146         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
12147         with only 1 character between 0x0041 and 0x01b0.
12148         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
12149         * wcsmbs/tst-mbsnrtowcs.c: New file.
12150
12151 2012-03-29  David S. Miller  <davem@davemloft.net>
12152
12153         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
12154         small copies by hand.
12155
12156 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
12157
12158         [BZ #13761]
12159         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
12160         _nss_compat_initgroups_dyn): Fall back to malloc/free
12161         for large group memberships.
12162
12163 2012-03-28  David S. Miller  <davem@davemloft.net>
12164
12165         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
12166         that branches into memcpy.
12167         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
12168         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
12169         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
12170         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
12171         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
12172         bits.
12173         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
12174         implementation too.
12175         * sysdeps/sparc/mempcpy.S: New file.
12176
12177         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
12178         the IFUNC routine in the libc case.
12179         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
12180
12181         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
12182         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
12183         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
12184         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
12185         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
12186         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
12187         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
12188         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
12189
12190         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
12191         loop to 256 bytes instead of 64 bytes and fix test signedness.
12192
12193         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
12194         * sysdeps/sparc/sparc32/Makefile: rather than here...
12195         * sysdeps/sparc/sparc64/Makefile: and here.
12196
12197 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
12198
12199         * malloc/mallocbug.c: Avoid warnings about unused variables.
12200
12201 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
12202
12203         [BZ #13760]
12204         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
12205         in the right place. Discard and retry query if response is
12206         larger than input buffer size.
12207
12208 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
12209
12210         [BZ #369]
12211         [BZ #2678]
12212         [BZ #3866]
12213         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
12214         x for large integer exponent.
12215         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
12216         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
12217         sign of result as needed afterwards.
12218         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
12219         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
12220         result for underflowing pow the same as for overflow.
12221         (__kernel_standard_l): Handle powl overflow and underflow here
12222         rather than calling __kernel_standard.
12223         * math/libm-test.inc (pow_test): Add more tests.
12224
12225         [BZ #3868]
12226         [BZ #13879]
12227         [BZ #13910]
12228         [BZ #13911]
12229         [BZ #13912]
12230         [BZ #13913]
12231         [BZ #13915]
12232         [BZ #13916]
12233         [BZ #13917]
12234         [BZ #13918]
12235         [BZ #13919]
12236         [BZ #13920]
12237         [BZ #13921]
12238         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
12239         * sysdeps/ieee754/k_standard.c: Include <float.h>.
12240         (__kernel_standard_l): New function.
12241         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
12242         __kernel_standard.
12243         * math/w_acosl.c (__acosl): Likewise.
12244         * math/w_asinl.c (__asinl): Likewise.
12245         * math/w_atan2l.c (__atan2l): Likewise.
12246         * math/w_atanhl.c (__atanhl): Likewise.
12247         * math/w_coshl.c (__coshl): Likewise.
12248         * math/w_exp10l.c (__exp10l): Likewise.
12249         * math/w_exp2l.c (__exp2l): Likewise.
12250         * math/w_fmodl.c (__fmodl): Likewise.
12251         * math/w_hypotl.c (__hypotl): Likewise.
12252         * math/w_j0l.c (__j0l, __y0l): Likewise.
12253         * math/w_j1l.c (__j1l, __y1l): Likewise.
12254         * math/w_jnl.c (__jnl, __ynl): Likewise.
12255         * math/w_lgammal.c (__lgammal): Likewise.
12256         * math/w_log10l.c (__log10l): Likewise.
12257         * math/w_log2l.c (__log2l): Likewise.
12258         * math/w_logl.c (__logl): Likewise.
12259         * math/w_powl.c (__powl): Likewise.
12260         * math/w_remainderl.c (__remainderl): Likewise.
12261         * math/w_scalbl.c (sysv_scalbl): Likewise.
12262         * math/w_sinhl.c (__sinhl): Likewise.
12263         * math/w_sqrtl.c (__sqrtl): Likewise.
12264         * math/w_tgammal.c (__tgammal): Likewise.
12265         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
12266         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
12267         * math/libm-test.inc (acos_test): Add more tests.
12268         (acosh_test): Likewise.
12269         (asin_test): Likewise.
12270         (atanh_test): Likewise.
12271         (exp_test): Likewise.
12272         (exp10_test): Likewise.
12273         (exp2_test): Likewise.
12274         (expm1_test): Likewise.
12275         (lgamma_test): Likewise.
12276         (log_test): Likewise.
12277         (log10_test): Likewise.
12278         (log1p_test): Likewise.
12279         (log2_test): Likewise.
12280         (pow_test): Do not allow some spurious overflow exceptions.
12281         (sqrt_test): Add more tests.
12282         (tgamma_test): Likewise.
12283         (y0_test): Likewise.
12284         (y1_test): Likewise.
12285         (yn_test): Likewise.
12286
12287 2012-03-27  Anton Blanchard  <anton@samba.org>
12288
12289         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
12290         MAP_HUGETLB.
12291         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
12292         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
12293         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
12294
12295 2012-03-27  David S. Miller  <davem@davemloft.net>
12296
12297         * conform/Makefile: Run run-conformtest.sh using $(BASH).
12298
12299         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
12300         have-as-vis3 check.
12301
12302 2012-03-27  Andreas Jaeger  <aj@suse.de>
12303
12304         * sysdeps/x86_64/elf/configure.in: Moved to ...
12305         * sysdeps/x86_64/configure.in: ... here.
12306         * sysdeps/x86_64/elf/start.S: Moved to ...
12307         * sysdeps/x86_64/start.S: ... here.
12308         * sysdeps/x86_64/elf/configure: Delete.
12309
12310         * sysdeps/x86_64/configure.in: Merge contents from
12311         sysdeps/i386/configure.in (without i686 check).
12312
12313         * sysdeps/i386/elf/Versions: Merge into ...
12314         * sysdeps/i386/Versions: ... this.
12315         * sysdeps/i386/elf/Versions: Delete file.
12316         * sysdeps/i386/elf/start.S: Moved to ...
12317         * sysdeps/i386/start.S: ...here.
12318         * sysdeps/i386/elf/configure.in: Merge into...
12319         * sysdeps/i386/configure.in: ...here.
12320         * sysdeps/i386/elf/configure.in: Delete file.
12321         * sysdeps/i386/elf/configure: Delete file.
12322
12323         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
12324         * debug/backtracesyms.c: ... here.
12325         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
12326         * debug/backtracesymsfd.c: ... here.
12327         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
12328         * sysdeps/generic/ifunc-sel.h: ... here.
12329
12330         * sysdeps/unix/i386/start.c: Delete file.
12331         * sysdeps/unix/sparc/start.c: Delete file.
12332         * sysdeps/unix/start.c: Delete file.
12333
12334         * sysdeps/sh/elf/configure.in: Moved to ...
12335         * sysdeps/sh/configure.in: ... here.
12336         * sysdeps/sh/elf/start.S: Moved to ...
12337         * sysdeps/sh/start.S: ... here.
12338         * sysdeps/sh/elf/configure: Delete file.
12339
12340         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
12341         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
12342         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
12343         * sysdeps/powerpc/powerpc64/entry.h: ... here.
12344         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
12345         * sysdeps/powerpc/powerpc64/start.S: here.
12346         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
12347         * sysdeps/powerpc/powerpc64/Makefile: ... this.
12348         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
12349         * sysdeps/powerpc/powerpc64/configure.in: ... this.
12350         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
12351
12352         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
12353         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
12354         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
12355         * sysdeps/powerpc/powerpc32/start.S: ... here.
12356         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
12357         * sysdeps/powerpc/powerpc32/configure.in: ... this.
12358         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
12359
12360         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
12361         * sysdeps/powerpc/ifunc-sel.h: ... here.
12362         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
12363         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
12364
12365         * sysdeps/sparc/elf/configure.in: Moved to ...
12366         * sysdeps/sparc/configure.in: ... here.
12367         * sysdeps/sparc/elf/configure: Delete file.
12368         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
12369         * sysdeps/sparc/sparc32/start.S: ... here.
12370         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
12371         * sysdeps/sparc/sparc64/start.S: ... here.
12372         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
12373         * sysdeps/sparc/sparc32/Makefile: ... this.
12374         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
12375         * sysdeps/sparc/sparc64/Makefile: ... this.
12376
12377         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
12378         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
12379         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
12380         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
12381         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
12382         * sysdeps/s390/s390-32/setjmp.S: ... here.
12383         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
12384         * sysdeps/s390/s390-32/configure.in: ... here.
12385         * sysdeps/s390/s390-32/elf/configure: Delete file.
12386         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
12387         * sysdeps/s390/s390-32/start.S: ... here.
12388
12389         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
12390         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
12391         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
12392         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
12393         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
12394         * sysdeps/s390/s390-64/setjmp.S: ... here.
12395         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
12396         * sysdeps/s390/s390-64/configure.in: ... here
12397         * sysdeps/s390/s390-64/elf/configure: Delete file.
12398         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
12399         * sysdeps/s390/s390-64/start.S: ... here.
12400         * sysdeps/s390/s390-64/elf/configure: Delete.
12401
12402         * configure.in: Remove support for elf directories in sysdeps.
12403
12404         * configure: Regenerated.
12405         * sysdeps/i386/configure: Regenerated.
12406         * sysdeps/powerpc/powerpc32/configure: Regenerated.
12407         * sysdeps/powerpc/powerpc64/configure: Regenerated.
12408         * sysdeps/s390/s390-32/configure: Regenerated.
12409         * sysdeps/s390/s390-64/configure: Regenerated.
12410         * sysdeps/sh/configure: Regenerated.
12411         * sysdeps/sparc/configure: Regenerated.
12412         * sysdeps/x86_64/configure: Regenerated.
12413
12414 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
12415
12416         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12417
12418         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
12419         denormal result into account.
12420
12421 2012-03-25  Roland McGrath  <roland@hack.frob.com>
12422
12423         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
12424         Reported by Allan McRae <allan@archlinux.org>.
12425
12426 2012-03-23  Jeff Law  <law@redhat.com>
12427
12428         * nss/getnssent.c (__nss_getent): Fix typo.
12429
12430 2012-03-23  David S. Miller  <davem@davemloft.net>
12431
12432         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12433
12434 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
12435
12436         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
12437         to pad to uint64_t for each field.
12438         (dl_tls_index): Replace unsigned long with uint64_t.
12439
12440 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
12441         Paul Pluzhnikov  <ppluzhnikov@google.com>
12442
12443         [BZ #6528]
12444         * grp/Makefile (otherlibs): Don't set it.
12445         * inet/Makefile (otherlibs): Likewise.
12446         * login/Makefile (otherlibs): Likewise.
12447         * nscd/Makefile (otherlibs): Likewise.
12448         * posix/Makefile (otherlibs): Likewise.
12449         * pwd/Makefile (otherlibs): Likewise.
12450         * rt/Makefile (otherlibs): Likewise.
12451         * sunrpc/Makefile (otherlibs): Likewise.
12452         * nss/Makefile (otherlibs): Likewise.
12453         Add libnss_files to routines and static-only-routines.
12454         ($(objpfx)getent): Remove rule.
12455         * resolv/Makefile: Add libnss_dns and libresolv to routines and
12456         static-only-routines.
12457
12458 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
12459
12460         [BZ #13892]
12461         * math/s_cexp.c: Include <float.h>.
12462         (__cexp): Handle exp result overflowing not necessarily
12463         overflowing both real and imaginary parts of result.
12464         * math/s_cexpf.c: Likewise.
12465         * math/s_cexpl.c: Likewise.
12466         * math/libm-test.inc (cexp_test): Add more tests.
12467         * sysdeps/i386/fpu/libm-test-ulps: Update.
12468         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12469
12470 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12471
12472         * include/link.h (ELFW): New macro.
12473         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
12474         Replace ELF64_R_TYPE with ELFW(R_TYPE).
12475
12476 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12477
12478         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
12479         with uint64_t.
12480
12481 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12482
12483         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
12484         declaration.
12485         (struct La_x32_retval): Likewise.
12486
12487 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12488
12489         * sysdeps/x86_64/preconfigure.in: New file.
12490         * sysdeps/x86_64/preconfigure: New generated file.
12491
12492 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
12493
12494         [BZ #13824]
12495         * math/e_exp2l.c: Include <float.h>.
12496         (__ieee754_exp2l): Handle overflow and underflow cases
12497         separately.  Only pass fractional part of argument to
12498         __ieee754_expl.
12499         * math/libm-test.inc (exp2_test): Add more tests.
12500
12501         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
12502         negating x to take absolute value.
12503         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
12504         Likewise.
12505         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
12506         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
12507         Likewise.
12508         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
12509         computing low part if x was negated.
12510         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
12511
12512 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12513
12514         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
12515         la_x32_gnu_pltexit.
12516         (pltexit): Cast int_retval to ptrdiff_t.
12517         * elf/tst-auditmod3b.c: Likewise.
12518         * elf/tst-auditmod4b.c: Likewise.
12519         * elf/tst-auditmod5b.c: Likewise.
12520         * elf/tst-auditmod6b.c: Likewise.
12521         * elf/tst-auditmod6c.c: Likewise.
12522         * elf/tst-auditmod7b.c: Likewise.
12523
12524         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
12525         and x32_gnu_pltexit.
12526
12527         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
12528         __ELF_NATIVE_CLASS.
12529         (La_x32_regs): New macro.
12530         (La_x32_retval): Likewise.
12531         (la_x32_gnu_pltenter): New function prototype.
12532         (la_x32_gnu_pltexit): Likewise.
12533
12534 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
12535
12536         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
12537         exponent.
12538
12539         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12540
12541         * configure.in (libc_cv_cc_nofma): Check for option to disable
12542         generation of FMA instructions.
12543         * configure: Regenerate.
12544         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
12545         * sysdeps/ieee754/dbl-64/Makefile: New file.
12546         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
12547         Remove brandred-fma4.
12548         (CFLAGS-brandred-fma4.c): Remove.
12549         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
12550         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
12551         define.
12552         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
12553         define.
12554
12555 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12556
12557         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
12558         LLONG_MAX != LONG_MAX.
12559         (_itoa_word): Use _ITOA_WORD_TYPE on value.
12560         (_fitoa_word): Likewise.
12561         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
12562         LLONG_MAX != LONG_MAX.
12563         * stdio-common/_itowa.h: Include <_itoa.h>.
12564         (_itowa_word): Use _ITOA_WORD_TYPE on value.
12565         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
12566         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
12567         only if not defined.
12568         (_ITOA_WORD_TYPE): Likewise.
12569         (_itoa_word): Use _ITOA_WORD_TYPE on value.
12570         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
12571
12572 2012-03-21  David S. Miller  <davem@davemloft.net>
12573
12574         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12575
12576 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12577
12578         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
12579         of x86_64 when setting libc_cv_slibdir, libdir and
12580         libc_cv_localedir.
12581         * sysdeps/unix/sysv/linux/configure: Regenerated.
12582
12583 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12584
12585         * manual/lang.texi (Old Varargs): Remove section.
12586         (How Variadic): Update menu.
12587         (va_start): Do not mention varargs.h.
12588
12589 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
12590             Joseph Myers  <joseph@codesourcery.com>
12591
12592         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
12593         link test.
12594         * configure: Regenerated.
12595
12596 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
12597
12598         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
12599         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
12600         conformtest.pl
12601
12602 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12603
12604         * NOTES: Remove.
12605         * Makefile (files-for-dist): Remove NOTES.
12606         (NOTES): Remove rule.
12607         * README: Don't refer to NOTES.
12608         * manual/creature.texi: Don't include macros.texi.
12609         * manual/intro.texi (creature.texi): Remove comment referring to
12610         NOTES.
12611
12612         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
12613         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
12614         * configure: Regenerated.
12615         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
12616         LIBC_TRY_CC_OPTION.
12617         (libc_cv_as_i686): Likewise.
12618         (libc_cv_cc_avx): Likewise.
12619         (libc_cv_cc_sse2avx): Likewise.
12620         (libc_cv_cc_fma4): Likewise.
12621         (libc_cv_cc_novzeroupper): Likewise.
12622         * sysdeps/i386/configure: Regenerated.
12623
12624         [BZ #13883]
12625         * sysdeps/i386/fpu/s_cexp.S: Remove.
12626         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
12627         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
12628         * math/libm-test.inc (cexp_test): Add more tests.
12629         * sysdeps/i386/fpu/libm-test-ulps: Update.
12630         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12631
12632 2012-03-21  Allan McRae  <allan@archlinux.org>
12633
12634         * timezone/Makefile: Do not install iso3166.tab and zone.tab
12635
12636 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12637
12638         [BZ #13871]
12639         * math/w_exp2.c: Do not include <float.h>.
12640         (o_threshold, u_threshold): Remove.
12641         (__exp2): Calculate result before checking finiteness and calling
12642         __kernel_standard.
12643         * math/w_exp2f.c: Likewise.
12644         * math/w_exp2l.c: Likewise.
12645         * math/libm-test.inc (exp2_test): Require overflow exception for
12646         1e6 input.
12647
12648         [BZ #3866]
12649         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
12650         range of signed 64-bit integers before using fistpll.  Remove
12651         checks for whether integers fit in mantissa bits.
12652         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
12653         the range of signed 32-bit integers before using fistpl.  Remove
12654         checks for whether integers fit in mantissa bits.
12655         * sysdeps/i386/fpu/e_powl.S (p64): New object.
12656         (__ieee754_powl): Test for y outside the range of signed 64-bit
12657         integers before using fistpll.  Reduce 64-bit values to 63-bit
12658         ones as needed.
12659         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
12660         divide-by-zero is raised for zero to large negative powers.
12661         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
12662         (__ieee754_powl): Test for y outside the range of signed 64-bit
12663         integers before using fistpll.  Reduce 64-bit values to 63-bit
12664         ones as needed.
12665         * math/libm-test.inc (pow_test): Add more tests.
12666
12667 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12668
12669         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
12670         <stdio-common/_itoa.h>.
12671         * debug/segfault.c: Likewise.
12672         * elf/dl-cache.c: Likewise.
12673         * elf/dl-minimal.c: Likewise.
12674         * elf/dl-misc.c: Likewise.
12675         * elf/dl-sysdep.c: Likewise.
12676         * elf/dl-version.c: Likewise.
12677         * elf/rtld.c: Likewise.
12678         * hurd/hurdsock.c: Likewise.
12679         * hurd/lookup-retry.c: Likewise.
12680         * malloc/malloc.c: Likewise.
12681         * malloc/mtrace.c: Likewise.
12682         * nscd/nscd_getgr_r.c: Likewise.
12683         * nscd/nscd_getpw_r.c: Likewise.
12684         * nscd/nscd_getserv_r.c: Likewise.
12685         * posix/getopt_init.c: Likewise.
12686         * posix/wordexp.c: Likewise.
12687         * stdio-common/_itoa.c: Likewise.
12688         * stdio-common/printf_fphex.c: Likewise.
12689         * stdio-common/vfprintf.c: Likewise.
12690         * string/_strerror.c: Likewise.
12691         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
12692         * sysdeps/i386/i686/hp-timing.h: Likewise.
12693         * sysdeps/mach/_strerror.c: Likewise.
12694         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
12695         * sysdeps/mach/hurd/sethostid.c: Likewise.
12696         * sysdeps/mach/hurd/xmknodat.c: Likewise.
12697         * sysdeps/mach/xpg-strerror.c: Likewise.
12698         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
12699         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
12700         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
12701         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
12702         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
12703         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
12704         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
12705         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
12706         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
12707         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
12708         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
12709         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
12710         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
12711         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
12712         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
12713         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
12714         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
12715         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
12716         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
12717         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
12718         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
12719
12720         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
12721
12722         * stdio-common/_itoa.h: Moved to ...
12723         * sysdeps/generic/_itoa.h: Here.
12724
12725         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
12726
12727         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
12728         instead of "_itoa.h" and "_itowa.h".
12729         * stdio-common/vfprintf.: Likewise.
12730
12731 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12732
12733         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
12734         <bits/wordsize.h>.
12735         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
12736         (__signbit): Likwise.
12737         (llrintf): Likwise.
12738         (llrint): Likwise.
12739
12740 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12741
12742         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
12743         __WORDSIZE != 64.
12744
12745 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
12746
12747         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
12748         OVERFLOW_EXCEPTION_OK.
12749         * math/libm-test.inc ("Philosophy"): Update comment about
12750         exception testing.
12751         (OVERFLOW_EXCEPTION): Define.
12752         (OVERFLOW_EXCEPTION_OK): Likewise.
12753         (INVALID_EXCEPTION_OK): Renumber.
12754         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
12755         (IGNORE_ZERO_INF_SIGN): Likewise.
12756         (test_exceptions): Handle FE_OVERFLOW.
12757         (exp10_test): Expect overflow exceptions.
12758         (exp2_test): Likewise.
12759         (expm1_test): Likewise.
12760         (nextafter_test): Likewise.
12761         (pow_test): Likewise.
12762         (scalbn_test): Likewise.
12763         (scalbln_test): Likewise.
12764
12765 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12766
12767         * sysdeps/x86_64/bits/atomic.h
12768         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
12769         64bit integer.
12770         (atomic_exchange_acq): Likewise.
12771         (__arch_exchange_and_add_body): Likewise.
12772         (__arch_add_body): Likewise.
12773         (atomic_add_negative): Likewise.
12774         (atomic_add_zero): Likewise.
12775
12776 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12777
12778         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
12779         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
12780
12781 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12782
12783         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
12784         Check __x86_64__ instead of __WORDSIZE.
12785
12786 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12787
12788         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
12789
12790 2012-03-19  David S. Miller  <davem@davemloft.net>
12791
12792         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12793
12794         * sysdeps/sparc/fpu/fenv_private.h: New file.
12795         * sysdeps/sparc/fpu/math_private.h: Use it.
12796         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
12797         Remove.
12798         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
12799         (libc_feholdexcept_setroundl): Remove.
12800         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
12801         Remove.
12802         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
12803         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
12804
12805 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12806
12807         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
12808         int64_t instead of long int.
12809         (INSERT_WORDS64): Likwise.
12810
12811 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12812
12813         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
12814         _Unwind_GetCFA return to _Unwind_Ptr first.
12815
12816 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
12817
12818         [BZ #13629]
12819         * math/s_clog.c: Include <float.h>.
12820         (__clog): Scale large or subnormal inputs.
12821         * math/s_clogf.c: Likewise.
12822         * math/s_clogl.c: Likewise.
12823         * math/s_clog10.c: Include <float.h>.
12824         (M_LOG10_2): Define.
12825         (__clog10): Scale large or subnormal inputs.
12826         * math/s_clog10f.c: Likewise.
12827         * math/s_clog10l.c: Likewise.
12828         * math/libm-test.inc (clog_test): Add more tests.
12829         (clog10_test): Likewise.
12830         * sysdeps/i386/fpu/libm-test-ulps: Update.
12831         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12832
12833         [BZ #11451]
12834         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
12835         x and y.
12836         * math/libm-test.inc (atan2_test): Add another test.
12837
12838         * Makerules (common-objdir-compile): Remove.
12839         * sysdeps/unix/Makefile (config-generated): Do not add
12840         $(unix-generated) to variable.
12841         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
12842         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
12843         Remove rule.
12844         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
12845         Likewise.
12846         [generic bits/local_lim.h] (before-compile): Do not append to
12847         variable.
12848         [generic bits/local_lim.h] (common-generated): Likewise.
12849         [generic sys/param.h] (before-compile): Do not append to variable.
12850         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
12851         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
12852         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
12853         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
12854         include.
12855         [generic sys/param.h] (sys/param.h-includes): Remove variable.
12856         [generic sys/param.h] (sys/param.h-includes): Remove rule.
12857         [generic sys/param.h] ($(addprefix
12858         $(common-objpfx),$(sys/param.h-includes))): Likewise.
12859         [generic sys/param.h] (common-generated): Do not append to
12860         variable.
12861         [generic sys/param.h] (sysdep_headers): Likewise.
12862         [generic bits/errno.h] (before-compile): Do not append to
12863         variable.
12864         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
12865         rule.
12866         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
12867         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
12868         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
12869         [generic bits/errno.h] (common-generated): Do not append to
12870         variable.
12871         [generic bits/ioctls.h] (before-compile): Do not append to
12872         variable.
12873         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
12874         rule.
12875         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
12876         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
12877         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
12878         rule.
12879         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
12880         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
12881         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
12882         [generic bits/ioctls.h] (common-generated): Do not append to
12883         variable.
12884         [generic sys/syscall.h] (syscall.h): Remove variable.
12885         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
12886         rule.
12887         [generic sys/syscall.h] (before-compile): Do not append to
12888         variable.
12889         [generic sys/syscall.h] (common-generated): Likewise.
12890         * sysdeps/unix/errnos-tmpl.c: Remove file.
12891         * sysdeps/unix/errnos.awk: Likewise.
12892         * sysdeps/unix/ioctls-tmpl.c: Likewise.
12893         * sysdeps/unix/ioctls.awk: Likewise.
12894         * sysdeps/unix/mk-local_lim.c: Likewise.
12895         * sysdeps/unix/snarf-ioctls: Likewise.
12896
12897 2012-03-19  Richard Henderson  <rth@twiddle.net>
12898
12899         * sysdeps/i386/fpu/fenv_private.h: New file.
12900         * sysdeps/i386/fpu/math_private.h: Use it.
12901         (math_opt_barrier, math_force_eval): Remove.
12902         (libc_feholdexcept_setround_53bit): Remove.
12903         (libc_feupdateenv_53bit): Remove.
12904         * sysdeps/x86_64/fpu/math_private.h: Likewise.
12905         (math_opt_barrier, math_force_eval): Remove.
12906         (libc_feholdexcept): Remove.
12907         (libc_feholdexcept_setround): Remove.
12908         (libc_fetestexcept, libc_fesetenv): Remove.
12909         (libc_feupdateenv_test): Remove.
12910         (libc_feupdateenv, libc_feholdsetround): Remove.
12911         (libc_feresetround): Remove.
12912
12913         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
12914         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
12915
12916         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
12917         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
12918         (libc_feupdateenv_testl): New.
12919         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
12920         (libc_feupdateenv_testf): New.
12921         (libc_feupdateenv): Use libc_feupdateenv_test.
12922         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
12923         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
12924
12925         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
12926         (libc_feholdsetroundf, libc_feholdsetroundl): New.
12927         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
12928         (libc_feresetround_noex): New.
12929         (libc_feresetround_noexf): New.
12930         (libc_feresetround_noexl): New.
12931         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
12932         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
12933         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
12934         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
12935         SET_RESTORE_ROUND.
12936         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
12937         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
12938         (__cos): Likewise.
12939         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
12940         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
12941         SET_RESTORE_ROUND_NOEX.
12942         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
12943         SET_RESTORE_ROUND_NOEXF.
12944         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
12945         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
12946         (libc_feholdsetroundf): New.
12947         (libc_feresetround, libc_feresetroundf): New.
12948
12949         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
12950         (libc_feholdexcept_setround_53bit): Convert from macro to function.
12951         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
12952
12953         * sysdeps/generic/math_private.h: Include <fenv.h>.
12954         (default_libc_feholdexcept): New.
12955         (default_libc_feholdexcept_setround): New.
12956         (default_libc_fesetenv, default_libc_feupdateenv): New.
12957         (libc_feholdexcept): Only define if undefined.
12958         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
12959         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
12960         (libc_feholdexcept_setroundl): Likewise.
12961         (libc_feholdexcept_setround_53bit): Likewise.
12962         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
12963         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
12964         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
12965         (libc_feupdateenv_53bit): Likewise.
12966         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
12967         (libc_feholdexcept): Convert from macro to inline function.
12968         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
12969         (libc_fesetenv, libc_feupdateenv): Likewise.
12970
12971         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
12972         not previously defined.
12973         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
12974         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
12975         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
12976         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
12977         * sysdeps/ieee754/flt-32/math_private.h: New file.
12978         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
12979         math_private.h below SET_FLOAT_WORD.
12980         (__isnan, __isinf_ns, __finite): Remove.
12981         (__isnanf, __isinf_nsf, __finitef): Remove.
12982
12983 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
12984
12985         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12986
12987 2012-03-17  David S. Miller  <davem@davemloft.net>
12988
12989         [BZ #6471]
12990         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
12991         for 2.16.
12992
12993 2012-03-16  David S. Miller  <davem@davemloft.net>
12994
12995         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
12996         warnings.
12997
12998         [BZ #6471]
12999         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
13000         properly.
13001         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
13002         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
13003         sysdep_routines when subdir is sysvipc.
13004         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
13005         __getshmlba helper.
13006
13007         * sysdeps/sparc/fpu/libm-test/ulps: Update.
13008
13009 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
13010
13011         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
13012         [__LP64__].
13013
13014 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
13015
13016         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
13017         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
13018         (__lround): Renamed to ...
13019         (__llround): This.  Replace long int with long long int.
13020         Define lround functions as aliases of llround functions.
13021         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
13022
13023 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
13024
13025         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
13026         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
13027         adresses to uintptr_t.  Replace "long int" and "unsigned long
13028         int" with "greg_t" on va_arg.
13029
13030 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
13031
13032         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
13033         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
13034
13035         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
13036         Move e_machine check before EI_CLASS check.  Handle x32
13037         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
13038         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
13039         SKIP_EM_IA_64 and include
13040         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
13041
13042         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
13043         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
13044         (add_system_dir): New macro.
13045
13046         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
13047         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
13048
13049 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
13050
13051         [BZ #2551]
13052         [BZ #2552]
13053         [BZ #2553]
13054         [BZ #2554]
13055         [BZ #2562]
13056         [BZ #2563]
13057         [BZ #2565]
13058         [BZ #2566]
13059         [BZ #2576]
13060         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
13061         (y0): Likewise.
13062         * math/w_j0f.c (j0f): Likewise.
13063         (y0f): Likewise.
13064         * math/w_j0l.c (__j0l): Likewise.
13065         (__y0l): Likewise.
13066         * math/w_j1.c (j1): Likewise.
13067         (y1): Likewise.
13068         * math/w_j1f.c (j1f): Likewise.
13069         (y1f): Likewise.
13070         * math/w_j1l.c (__j1l): Likewise.
13071         (__y1l): Likewise.
13072         * math/w_jn.c (jn): Likewise.
13073         (yn): Likewise.
13074         * math/w_jnf.c (jnf): Likewise.
13075         (ynf): Likewise.
13076         * math/w_jnl.c (__jnl): Likewise.
13077         (__ynl): Likewise.
13078         * math/libm-test.inc (j0_test): Add more tests.
13079         (j1_test): Likewise.
13080         (jn_test): Likewise.  Add trailing semicolon to existing test.
13081         (y0_test): Likewise.
13082         (y1_test): Likewise.
13083         * sysdeps/i386/fpu/libm-test-ulps: Update.
13084         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13085
13086         [BZ #13851]
13087         [BZ #13854]
13088         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
13089         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
13090         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
13091         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
13092         (__tanl): Set errno for infinite argument.
13093         * sysdeps/i386/fpu/mptan.c: Remove.
13094         * sysdeps/i386/fpu/s_tan.S: Likewise.
13095         * sysdeps/i386/fpu/s_tanl.S: Likewise.
13096         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
13097         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
13098         * math/libm-test.inc (tan_test): Add more tests and enable more
13099         tests for double and long double.
13100         * sysdeps/i386/fpu/libm-test-ulps: Update.
13101         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13102
13103 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
13104
13105         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
13106         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
13107
13108 2012-03-16  Roland McGrath  <roland@hack.frob.com>
13109
13110         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
13111         * configure.in: Use it for both main tree and add-ons.
13112         * configure: Regenerated.
13113
13114 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
13115
13116         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
13117
13118 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
13119
13120         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
13121         in comment.
13122
13123         [BZ #13851]
13124         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
13125         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
13126         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
13127         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
13128         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
13129         infinite argument.
13130         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
13131         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
13132         != 0 for prec == 2.
13133         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
13134         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
13135         * sysdeps/i386/fpu/s_cosl.S: Likewise.
13136         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
13137         * sysdeps/i386/fpu/s_sinl.S: Likewise.
13138         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
13139         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
13140         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
13141         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
13142         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
13143         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
13144         * math/libm-test.inc (cos_test): Add more tests and enable more
13145         tests for long double.
13146         (sin_test): Likewise.
13147         (sincos_test): Likewise.
13148         * sysdeps/i386/fpu/libm-test-ulps: Update.
13149         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13150
13151 2012-03-16  David S. Miller  <davem@davemloft.net>
13152
13153         * sysdeps/sparc/fpu/math_private.h: New file.
13154
13155 2012-03-15  David S. Miller  <davem@davemloft.net>
13156
13157         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
13158         file.
13159         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
13160         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
13161         file.
13162         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
13163         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
13164         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
13165         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
13166         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
13167         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
13168         sysdep routines.
13169         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
13170
13171         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
13172         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
13173
13174         * sysdeps/sparc/sparc-ifunc.h: New file.
13175         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
13176         sparc-ifunc.h
13177         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
13178         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
13179         Likewise.
13180         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
13181         Likewise.
13182         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
13183         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
13184         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
13185         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
13186         Likewise.
13187         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
13188         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
13189         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
13190         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
13191         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
13192         Likewise.
13193         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
13194         Likewise.
13195         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
13196         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
13197         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
13198         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
13199         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
13200         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
13201         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
13202         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
13203         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
13204         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
13205         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
13206         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
13207         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
13208         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
13209         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
13210         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
13211         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
13212         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
13213         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
13214         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
13215         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
13216         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
13217         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
13218         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
13219
13220 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
13221
13222         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
13223         scaling.
13224         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13225
13226 2012-03-15  Andreas Jaeger  <aj@suse.de>
13227
13228         [BZ #13852]
13229         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
13230         ieee754/flt-32 implementation for sin, cos and sincos.
13231         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
13232         * sysdeps/i386/fpu/s_cosf.S: Likewise.
13233         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
13234         * sysdeps/i386/fpu/s_sinf.S: Likewise.
13235         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
13236         ieee754/flt-32 implementation for tan.
13237
13238         * math/libm-test.inc (cos_test): Enable some large input tests for
13239         float as well
13240         (sin_test): Likewise.
13241         (sincos_test): Likewise.
13242         (tan_test): Add tests for large input.
13243
13244         * sysdeps/i386/fpu/libm-test-ulps: Update.
13245
13246 2012-03-15  Andreas Jaeger  <aj@suse.de>
13247
13248         [BZ #13658]
13249         * math/libm-test.inc (cos_test): Add more test cases.
13250         (sin_test): Likewise.
13251         (sincos_test): Likewise.
13252
13253 2012-03-15  Andreas Jaeger  <aj@suse.de>
13254
13255         [BZ #13837]
13256         * math/libm-test.inc (cos_test): Add a test case for large input
13257         value.
13258         (sin_test): Likewise.
13259         (sincos_test): Likewise.
13260
13261 2012-03-15  Andreas Jaeger  <aj@suse.de>,
13262         Joseph Myers  <joseph@codesourcery.com>
13263
13264         [BZ #13658]
13265         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
13266         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
13267         * sysdeps/i386/fpu/branred.c: Likewise.
13268         * sysdeps/i386/fpu/dosincos.c: Likewise.
13269         * sysdeps/i386/fpu/mpa.c: Likewise.
13270         * sysdeps/i386/fpu/s_cos.S: Likewise.
13271         * sysdeps/i386/fpu/s_sin.S: Likewise.
13272         * sysdeps/i386/fpu/s_sincos.S: Likewise.
13273         * sysdeps/i386/fpu/sincos32.c: Likewise.
13274
13275         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
13276         Define.
13277         (libc_feupdateenv_53bit): Define.
13278         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
13279         Define.
13280         (libc_feupdateenv_53bit): Define.
13281
13282         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
13283         53 bit (without extend i386 double precision).
13284
13285         * math/libm-test.inc (sincos_test): Add tests for large input.
13286         (sin): Likewise.
13287         (cos): Likewise.
13288
13289         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
13290
13291 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
13292
13293         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13294
13295 2012-03-15  David S. Miller  <davem@davemloft.net>
13296
13297         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
13298         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
13299         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
13300         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
13301         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
13302         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
13303         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
13304         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
13305         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
13306         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
13307         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
13308         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
13309         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
13310         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
13311         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
13312         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
13313         file.
13314         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
13315         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
13316         file.
13317         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
13318         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
13319         file.
13320         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
13321         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
13322         file.
13323         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
13324         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
13325         fmin/fmax sysdep routines.
13326         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
13327
13328 2012-03-14  David S. Miller  <davem@davemloft.net>
13329
13330         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
13331         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
13332         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
13333         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
13334         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
13335         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
13336         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
13337         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
13338         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
13339         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
13340         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
13341         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
13342         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
13343         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
13344         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
13345         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
13346         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
13347         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
13348         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
13349         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
13350         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
13351         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
13352         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
13353         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
13354         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
13355         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
13356         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
13357         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
13358         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
13359         routines.
13360         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
13361         file.
13362         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
13363         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
13364         file.
13365         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
13366         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
13367         file.
13368         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
13369         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
13370         file.
13371         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
13372         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
13373         file.
13374         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
13375         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
13376         file.
13377         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
13378         file.
13379         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
13380         file.
13381         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
13382         file.
13383         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
13384         New file.
13385         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
13386         file.
13387         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
13388         file.
13389         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
13390         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
13391         file.
13392         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
13393         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
13394         file.
13395         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
13396         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
13397         file.
13398         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
13399         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
13400         VIS3 routines.
13401
13402         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
13403         New file.
13404
13405         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13406
13407         * sysdeps/sparc/configure.in: New file.
13408         * sysdeps/sparc/configure: Generate.
13409         * configure.in (libc_cv_sparc_as_vis3): Substitute.
13410         * configure: Regenerate.
13411         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
13412         * config.make.in (have-as-vis3): New.
13413         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
13414         available use -Av9d instead of -Av9a.
13415         * sysdeps/sparc/sparc64/Makefile: Likewise.
13416         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
13417         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
13418         New file.
13419         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
13420         file.
13421         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
13422         New file.
13423         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
13424         file.
13425         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
13426         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
13427         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
13428         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
13429         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
13430
13431         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
13432         fzeros/fnegs to load 0x80000000 into a float register instead of
13433         using the stack.
13434         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
13435
13436 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
13437
13438         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13439         bits/syscall.h.
13440         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
13441         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
13442         ($(inst_includedir)/bits/syscall.h): Remove rule.
13443         ($(objpfx)bits/syscall.d): Include instead of
13444         $(objpfx)syscall-list.d.
13445         (generated): Change syscall-list.h and syscall-list.d to
13446         bits/syscall.h and bits/syscall.d.
13447
13448 2012-03-14  Roland McGrath  <roland@hack.frob.com>
13449
13450         [BZ #13846]
13451         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
13452
13453 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
13454
13455         [BZ #13841]
13456         * math/s_csqrt.c: Include <float.h>.
13457         (__csqrt): Scale large or subnormal inputs.
13458         * math/s_csqrtf.c: Likewise.
13459         * math/s_csqrtl.c: Likewise.
13460         * math/libm-test.inc (csqrt_test): Add more tests.
13461         * sysdeps/i386/fpu/libm-test-ulps: Update.
13462         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13463
13464         [BZ #13840]
13465         * math/libm-test.inc (hypot_test): Add more tests.
13466
13467 2012-03-13  David S. Miller  <davem@davemloft.net>
13468
13469         [BZ #13840]
13470         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
13471         double-precision for the calculation instead of scaling.
13472
13473 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
13474
13475         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
13476         manipulate bits before adding and subtracting TWO52[sx].
13477         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
13478         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
13479         Likewise.
13480         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
13481
13482 2012-03-13  David S. Miller  <davem@davemloft.net>
13483
13484         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
13485         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
13486         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
13487         rtld-global-offsets.h
13488         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
13489
13490         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
13491         large parameters.
13492
13493         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
13494
13495         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
13496         'err' in the ifdef scope in which it is actually used.
13497
13498         * nss/nss_db/db-init.c: Include string.h
13499
13500 2012-03-12  David S. Miller  <davem@davemloft.net>
13501
13502         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
13503         masking out of the most significant byte of random value used.
13504         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13505         Fix coding style in previous change.
13506
13507         * sysdeps/unix/sysv/linux/kernel-features.h
13508         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
13509         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
13510         expression.
13511         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
13512         later.
13513
13514 2012-03-11  David S. Miller  <davem@davemloft.net>
13515
13516         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
13517         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
13518         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
13519         for 'resultvar' otherwise things get truncated on 64-bit.
13520
13521         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13522         Fix masking out of the most significant byte of random value used.
13523
13524         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13525
13526 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
13527
13528         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13529
13530 2012-03-09  David S. Miller  <davem@davemloft.net>
13531
13532         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
13533         variables with appropriate CPP guards.
13534         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
13535         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
13536         on resulting framesize and the management of the outregs buffer for pltexit.
13537         Preserve floating point return values across _dl_call_pltexit call.
13538         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
13539         framesize and the management of the outregs buffer for pltexit.
13540         Preserve floating point return values across _dl_call_pltexit
13541         call.
13542         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
13543         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
13544         (print_exit): Fix format string for return register value.
13545
13546 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
13547
13548         * sunrpc/Makefile (others): Add rpcgen.
13549         ($(objpfx)rpcgen): Remove special build rule and dependency on
13550         libc.
13551         * sunrpc/rpcgen.c: New file.
13552
13553 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
13554
13555         [BZ #13673]
13556         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
13557         * stdio-common/bug-vfprintf-nargs.c: Likewise.
13558         * sysdeps/i386/crti.S: Likewise.
13559         * sysdeps/i386/crtn.S: Likewise.
13560         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
13561         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
13562         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
13563         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
13564         * sysdeps/sh/crti.S: Likewise.
13565         * sysdeps/sh/crtn.S: Likewise.
13566         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
13567
13568         [BZ #13673]
13569         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
13570         with URL.
13571         * locale/programs/locfile-kw.gperf: Likewise.
13572         * locale/programs/charmap-kw.h: Regenerated.
13573         * locale/programs/locfile-kw.h: Likewise.
13574
13575         [BZ #13673]
13576         * intl/plural.y: Replace FSF snail mail address with URL.
13577         * intl/plural.c: Regenerated.
13578
13579 2012-03-09  Richard Henderson  <rth@twiddle.net>
13580
13581         * include/math_private.h: Remove file.
13582         * math/math_private.h: Move file ...
13583         * sysdeps/generic/math_private.h: ... here.
13584
13585         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
13586         * sysdeps/powerpc/fpu/math_private.h: Likewise.
13587         * sysdeps/x86_64/fpu/math_private.h: Likewise.
13588
13589         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
13590         and <math_private.h>.
13591         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
13592         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
13593         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
13594         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
13595         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
13596         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
13597         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
13598         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
13599         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
13600         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
13601         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
13602         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
13603         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
13604         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
13605         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
13606         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
13607         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
13608         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
13609         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
13610         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
13611         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
13612         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
13613         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
13614         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
13615         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
13616         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
13617         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
13618         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
13619         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
13620         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
13621         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
13622         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
13623         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
13624         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
13625         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
13626         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
13627         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
13628         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
13629         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
13630         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
13631         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
13632         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
13633         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
13634         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
13635         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
13636         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
13637         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
13638         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
13639         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
13640         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
13641         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
13642         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
13643         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
13644         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
13645         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
13646         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
13647         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
13648         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
13649         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
13650         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
13651         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
13652         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
13653         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
13654         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
13655         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
13656         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
13657         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
13658         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
13659         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
13660         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
13661         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
13662         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
13663         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
13664         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
13665         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
13666         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
13667         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
13668         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
13669         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
13670         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
13671         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
13672         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
13673         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
13674         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
13675         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
13676         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
13677         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
13678         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
13679         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
13680         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
13681         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
13682         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
13683         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
13684         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
13685         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
13686         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
13687         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
13688         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
13689         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
13690         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
13691         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
13692         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
13693         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
13694         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
13695         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
13696         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
13697         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
13698         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
13699         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
13700         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
13701         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
13702         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
13703         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
13704         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
13705         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
13706         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
13707         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
13708         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
13709         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
13710         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
13711         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
13712         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
13713         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
13714         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
13715         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
13716         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
13717         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
13718         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
13719         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
13720         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
13721         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
13722         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
13723         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
13724         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
13725         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
13726         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
13727         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
13728         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
13729         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
13730         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
13731         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
13732         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
13733         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
13734         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
13735         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
13736         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
13737         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
13738         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
13739         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
13740         * sysdeps/ieee754/k_standard.c: Likewise.
13741         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
13742         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
13743         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
13744         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
13745         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
13746         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
13747         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
13748         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
13749         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
13750         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
13751         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
13752         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
13753         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
13754         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
13755         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
13756         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
13757         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
13758         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
13759         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
13760         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
13761         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
13762         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
13763         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
13764         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
13765         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
13766         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
13767         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
13768         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
13769         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
13770         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
13771         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
13772         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
13773         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
13774         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
13775         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
13776         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
13777         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
13778         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
13779         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
13780         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
13781         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
13782         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
13783         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
13784         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
13785         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
13786         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
13787         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
13788         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
13789         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
13790         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
13791         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
13792         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
13793         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
13794         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
13795         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
13796         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
13797         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
13798         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
13799         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
13800         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
13801         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
13802         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
13803         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
13804         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
13805         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
13806         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
13807         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
13808         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
13809         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
13810         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
13811         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
13812         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
13813         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
13814         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
13815         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
13816         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
13817         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
13818         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
13819         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
13820         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
13821         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
13822         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
13823         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
13824         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
13825         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
13826         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
13827         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
13828         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
13829         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
13830         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
13831         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
13832         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
13833         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
13834         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
13835         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
13836         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
13837         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
13838         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
13839         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
13840         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
13841         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
13842         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
13843         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
13844         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
13845         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
13846         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
13847         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
13848         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
13849         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
13850         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
13851         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
13852         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
13853         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
13854         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
13855         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
13856         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
13857         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
13858         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
13859         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
13860         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
13861         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
13862         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
13863         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
13864         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
13865         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
13866         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
13867         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
13868         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
13869         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
13870         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
13871         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
13872         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
13873         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
13874         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
13875         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
13876         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
13877         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
13878         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
13879         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
13880         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
13881         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
13882         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
13883         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
13884         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
13885         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
13886         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
13887         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
13888         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
13889         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
13890         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
13891         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
13892         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
13893         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
13894         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
13895         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
13896         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
13897         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
13898         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
13899         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
13900         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
13901         * sysdeps/ieee754/s_lib_version.c: Likewise.
13902         * sysdeps/ieee754/s_matherr.c: Likewise.
13903         * sysdeps/ieee754/s_signgam.c: Likewise.
13904         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
13905         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
13906         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
13907         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
13908         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
13909         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
13910         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
13911         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
13912         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
13913         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
13914         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
13915         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
13916         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
13917         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
13918         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
13919         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
13920         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
13921         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
13922         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
13923         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
13924         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
13925
13926 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
13927
13928         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
13929         * sunrpc/rpc_main.c: Likewise.
13930         * sunrpc/rpc_svcout.c: Likewise.
13931
13932 2012-03-09  David S. Miller  <davem@davemloft.net>
13933
13934         * include/math_private.h: New file.
13935
13936 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
13937
13938         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
13939         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
13940         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
13941         from <bits/socket_type.h>.
13942         (enum __socket_type): Don't define here.
13943         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
13944         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13945         bits/socket_type.h.
13946
13947         [BZ #13566]
13948         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
13949         checking __USE_GNU.
13950
13951         * Makerules ($(inst_includedir)/%.h): New rule.
13952         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
13953         (install-others): Remove variable setting.
13954         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
13955
13956 2012-03-08  Richard Henderson  <rth@twiddle.net>
13957
13958         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
13959         from macro to inline function; merge with the
13960         !__LIBC_INTERNAL_MATH_INLINES version.
13961         (__ieee754_sqrtf): Likewise.
13962
13963         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
13964         to inline function.
13965         (__rintf, __floor, __floorf): Likewise.
13966
13967         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
13968         macro to inline function.
13969         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
13970
13971         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
13972         not <math/math_private.h>.
13973
13974 2012-03-08  David S. Miller  <davem@davemloft.net>
13975
13976         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
13977         copyright year.
13978         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
13979
13980 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
13981
13982         * resolv/gai_misc.c (handle_requests): Fix struct timespec
13983         normalization.
13984         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
13985         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
13986
13987 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
13988
13989         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
13990         be defined individually, they must be defined as a block.  Define
13991         S for printing a string instead of hidint the different by using a
13992         macro for adding the 'l'.
13993         * stdio-common/tst-fphex-wide.c: Adjust.
13994
13995 2012-03-07  Marek Polacek  <polacek@redhat.com>
13996
13997         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
13998
13999 2012-03-08  Marek Polacek  <polacek@redhat.com>
14000
14001         [BZ #13806]
14002         * stdio-common/Makefile (tests): Add tst-fphex-wide.
14003         * stdio-common/tst-fphex.c: Define a few macros to make the
14004         test reusable.  Use them.
14005         * stdio-common/tst-fphex-wide.c: New file.
14006
14007 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
14008
14009         [BZ #6911]
14010         * manual/macros.texi (gnusystems): New macro.
14011         (nongnusystems): Likewise.
14012         (gnulinuxhurdsystems): Likewise.
14013         (gnuhurdsystems): Likewise..
14014         (gnulinuxsystems): Likewise.
14015         * manual/charset.texi: Use new macros or @theglibc{} to refer to
14016         variants of the GNU system, not "GNU system".
14017         * manual/conf.texi: Likewise.
14018         * manual/errno.texi: Likewise.  Update example of errno macro
14019         expansion.
14020         * manual/filesys.texi: Likewise.
14021         (getumask): Document as specific to GNU/Hurd.
14022         * manual/install.texi: Likewise.  Reword some references to
14023         GNU/Linux.
14024         * manual/intro.texi: Likewise.
14025         * manual/io.texi: Likewise.
14026         (File Name Portability): Detail which constraints are inapplicable
14027         to all GNU systems and which are only inapplicable to GNU/Hurd.
14028         * manual/job.texi: Likewise.
14029         * manual/llio.texi: Likewise.
14030         (O_NOCTTY): Document as present on GNU/Linux.
14031         * manual/maint.texi: Likewise.
14032         * manual/memory.texi: Likewise.
14033         * manual/pattern.texi: Likewise.
14034         * manual/pipe.texi: Likewise.
14035         * manual/process.texi: Likewise.
14036         * manual/resource.texi: Likewise.
14037         (RUSAGE_CHILDREN): Remove statement about specifying a particular
14038         child on GNU/Hurd.
14039         * manual/setjmp.texi: Likewise.
14040         * manual/signal.texi: Likewise.
14041         * manual/startup.texi: Likewise.
14042         * manual/stdio.texi: Likewise.
14043         * manual/terminal.texi: Likewise.
14044         (ONLCR): Document as POSIX.
14045         (OXTABS): Document availability on GNU/Linux as XTABS.
14046         (ONOEOT): Document availability separately from other bits.
14047         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
14048         * manual/time.texi: Likewise.
14049         * manual/users.texi: Likewise.
14050         * INSTALL: Regenerated.
14051         * sysdeps/gnu/errlist.c: Regenerated.
14052
14053         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
14054         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
14055         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
14056         puts.
14057         * configure: Regenerated.
14058
14059 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
14060
14061         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
14062         default includes instead of AC_HEADER_CHECK.
14063         * sysdeps/i386/configure: Regenerated.
14064
14065         [BZ #10716]
14066         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
14067         * math/s_cacoshf.c (__cacoshf): Likewise.
14068         * math/s_cacoshl.c (__cacoshl): Likewise.
14069         * math/s_casinh.c (__casinh): Set signs of result from argument.
14070         * math/s_casinhf.c (__casinhf): Likewise.
14071         * math/s_casinhl.c (__casinhl): Likewise.
14072         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
14073         (casinh_test): Add more tests.
14074         * sysdeps/i386/fpu/libm-test-ulps: Update.
14075         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14076
14077 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
14078
14079         * po/zh_TW.po: Update from translation team.
14080
14081         * login/Makefile (distribute): Remove variable.
14082         * catgets/Makefile: Likewise.
14083         * mach/Makefile: Likewise.
14084         * malloc/Makefile: Likewise.
14085         * misc/Makefile: Likewise.
14086         * iconv/Makefile: Likewise.
14087         * nscd/Makefile: Likewise.
14088         * hurd/Makefile: Likewise.
14089         * manual/Makefile: Likewise.
14090         * locale/Makefile: Likewise.
14091         * intl/Makefile: Likewise.
14092         * conform/Makefile: Likewise.
14093         * nss/Makefile: Likewise.
14094         * time/Makefile: Likewise.
14095         * soft-fp/Makefile: Likewise.
14096         * dirent/Makefile: Likewise.
14097         * gmon/Makefile: Likewise.
14098         * po/Makefile: Likewise.
14099         * rt/Makefile: Likewise.
14100         * socket/Makefile: Likewise.
14101         * math/Makefile: Likewise.
14102         * signal/Makefile: Likewise.
14103         * debug/Makefile: Likewise.
14104         * elf/Makefile: Likewise.
14105         * timezone/Makefile: Likewise.
14106         * stdlib/Makefile: Likewise.
14107         * iconvdata/Makefile: Likewise.
14108         * sunrpc/Makefile: Likewise.
14109         * io/Makefile: Likewise.
14110         * argp/Makefile: Likewise.
14111         * inet/Makefile: Likewise.
14112         * hesiod/Makefile: Likewise.
14113         * grp/Makefile: Likewise.
14114         * csu/Makefile: Likewise.
14115         * wctype/Makefile: Likewise.
14116         * crypt/Makefile: Likewise.
14117         * libio/Makefile: Likewise.
14118         * string/Makefile: Likewise.
14119         * nis/Makefile: Likewise.
14120         * resolv/Makefile: Likewise.
14121         * stdio-common/Makefile: Likewise.
14122         * wcsmbs/Makefile: Likewise.
14123         * dlfcn/Makefile: Likewise.
14124         * posix/Makefile: Likewise.
14125
14126         [BZ #6959]
14127         * timezone/Makefile: Don't install timezone files, just the programs
14128         and scripts.
14129
14130 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
14131
14132         * nss/databases.def: Add missing gshadow entry.
14133
14134         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
14135
14136 2012-03-06  Marek Polacek  <polacek@redhat.com>
14137
14138         [BZ #13726]
14139         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
14140         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
14141         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
14142         * stdio-common/tst-long-dbl-fphex.c: New file.
14143
14144 2012-03-06  David S. Miller  <davem@davemloft.net>
14145
14146         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
14147         (set_obp_int): New function.
14148         (get_obp_int): New function.
14149         (__get_clockfreq_via_dev_openprom): Likewise.
14150         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
14151         Avoid unused variable warnings on 'val' and use builtin_expect.
14152         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
14153         __builtin_expect.
14154         (INLINE_CLONE_SYSCALL): Likewise.
14155
14156 2012-03-05  David S. Miller  <davem@davemloft.net>
14157
14158         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14159
14160 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
14161
14162         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14163
14164         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
14165         only for |x| >= 40.
14166         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
14167
14168 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
14169
14170         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
14171         Replace gettimeofday with __vdso_gettimeofday.
14172
14173         * sysdeps/unix/sysv/linux/x86_64/init-first.c
14174         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
14175         __vdso_clock_gettime and __vdso_getcpu.
14176
14177         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
14178         time with __vdso_time.
14179
14180 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
14181
14182         * manual/lang.texi (size_t): Note types to which size_t may be
14183         equivalent with the GNU C Library, but do not describe when
14184         differences between them are significant.
14185
14186 2012-03-05  Andreas Jaeger  <aj@suse.de>
14187
14188         * sysdeps/i386/fpu/libm-test-ulps: Update.
14189
14190 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
14191
14192         [BZ #3976]
14193         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
14194         (__ieee754_pow): Save and restore rounding mode and use
14195         round-to-nearest for main computations.
14196         * math/libm-test.inc (pow_test_tonearest): New function.
14197         (pow_test_towardzero): Likewise.
14198         (pow_test_downward): Likewise.
14199         (pow_test_upward): Likewise.
14200         (main): Call the new functions.
14201         * sysdeps/i386/fpu/libm-test-ulps: Update.
14202         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14203
14204         [BZ #3976]
14205         * math/libm-test.inc (cosh_test_tonearest): New function.
14206         (cosh_test_towardzero): Likewise.
14207         (cosh_test_downward): Likewise.
14208         (cosh_test_upward): Likewise.
14209         (sinh_test_tonearest): Likewise.
14210         (sinh_test_towardzero): Likewise.
14211         (sinh_test_downward): Likewise.
14212         (sinh_test_upward): Likewise.
14213         (main): Call the new functions.
14214         * sysdeps/i386/fpu/libm-test-ulps: Update.
14215         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14216
14217 2012-03-05  Tom de Vries  <tom@codesourcery.com>
14218
14219         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
14220         default stack guard is set in last bytes.
14221         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
14222
14223 2012-03-05  Kees Cook  <keescook@chromium.org>
14224
14225         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
14226
14227         [BZ #13656]
14228         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
14229         possibly allocate from heap instead of stack.
14230         * stdio-common/bug-vfprintf-nargs.c: New file.
14231         * stdio-common/Makefile (tests): Add nargs overflow test.
14232
14233 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
14234
14235         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14236
14237 2012-03-03  Marek Polacek  <polacek@redhat.com>
14238
14239         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
14240         * math/math_private.h: Likewise.
14241         * stdlib/tst-strtod.c: Likewise.
14242         * sysdeps/i386/i486/bits/atomic.h: Likewise.
14243         * sysdeps/x86_64/bits/atomic.h: Likewise.
14244
14245 2012-03-02  David S. Miller  <davem@davemloft.net>
14246
14247         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
14248         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
14249         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
14250         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
14251         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
14252         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
14253         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
14254         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
14255
14256 2012-03-02  Roland McGrath  <roland@hack.frob.com>
14257
14258         [BZ #13792]
14259         * manual/examples/README: New file, says the example source files
14260         can be used under GPL>=2.
14261         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
14262         line containing just "*/".
14263         * manual/examples/add.c: Add copyright header (GPL>=2).
14264         * manual/examples/argp-ex1.c: Likewise.
14265         * manual/examples/argp-ex2.c: Likewise.
14266         * manual/examples/argp-ex3.c: Likewise.
14267         * manual/examples/argp-ex4.c: Likewise.
14268         * manual/examples/atexit.c: Likewise.
14269         * manual/examples/db.c: Likewise.
14270         * manual/examples/dir.c: Likewise.
14271         * manual/examples/dir2.c: Likewise.
14272         * manual/examples/execinfo.c: Likewise.
14273         * manual/examples/filecli.c: Likewise.
14274         * manual/examples/filesrv.c: Likewise.
14275         * manual/examples/fmtmsgexpl.c: Likewise.
14276         * manual/examples/genpass.c: Likewise.
14277         * manual/examples/inetcli.c: Likewise.
14278         * manual/examples/inetsrv.c: Likewise.
14279         * manual/examples/isockad.c: Likewise.
14280         * manual/examples/longopt.c: Likewise.
14281         * manual/examples/memopen.c: Likewise.
14282         * manual/examples/memstrm.c: Likewise.
14283         * manual/examples/mkfsock.c: Likewise.
14284         * manual/examples/mkisock.c: Likewise.
14285         * manual/examples/mygetpass.c: Likewise.
14286         * manual/examples/pipe.c: Likewise.
14287         * manual/examples/popen.c: Likewise.
14288         * manual/examples/rprintf.c: Likewise.
14289         * manual/examples/search.c: Likewise.
14290         * manual/examples/select.c: Likewise.
14291         * manual/examples/setjmp.c: Likewise.
14292         * manual/examples/sigh1.c: Likewise.
14293         * manual/examples/sigusr.c: Likewise.
14294         * manual/examples/stpcpy.c: Likewise.
14295         * manual/examples/strdupa.c: Likewise.
14296         * manual/examples/strftim.c: Likewise.
14297         * manual/examples/strncat.c: Likewise.
14298         * manual/examples/subopt.c: Likewise.
14299         * manual/examples/swapcontext.c: Likewise.
14300         * manual/examples/termios.c: Likewise.
14301         * manual/examples/testopt.c: Likewise.
14302         * manual/examples/testpass.c: Likewise.
14303         * manual/examples/timeval_subtract.c: Likewise.
14304
14305         [BZ #13792]
14306         * manual/time.texi (Elapsed Time): Move timeval_subtract example
14307         function to ...
14308         * manual/timeval_subtract.c.texi: ... here, new file.
14309
14310 2012-03-02  David S. Miller  <davem@davemloft.net>
14311
14312         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
14313
14314 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
14315
14316         [BZ #3976]
14317         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
14318         (__sin): Save and restore rounding mode and use round-to-nearest
14319         for all computations.
14320         (__cos): Save and restore rounding mode and use round-to-nearest
14321         for all computations.
14322         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
14323         <fenv.h>.
14324         (tan): Save and restore rounding mode and use round-to-nearest for
14325         all computations.
14326         * math/libm-test.inc (cos_test_tonearest): New function.
14327         (cos_test_towardzero): Likewise.
14328         (cos_test_downward): Likewise.
14329         (cos_test_upward): Likewise.
14330         (sin_test_tonearest): Likewise.
14331         (sin_test_towardzero): Likewise.
14332         (sin_test_downward): Likewise.
14333         (sin_test_upward): Likewise.
14334         (tan_test_tonearest): Likewise.
14335         (tan_test_towardzero): Likewise.
14336         (tan_test_downward): Likewise.
14337         (tan_test_upward): Likewise.
14338         (main): Call the new functions.
14339         * sysdeps/i386/fpu/libm-test-ulps: Update.
14340         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14341
14342         [BZ #10135]
14343         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
14344         small n, then large n, before computing and testing k+n.
14345         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
14346         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
14347         Likewise.
14348         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
14349         Likewise.
14350         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
14351         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
14352         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
14353         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
14354         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
14355         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
14356         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
14357         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
14358         * math/libm-test.inc (scalbn_test): Add more tests.
14359         (scalbln_test): Likewise.
14360
14361         * manual/filesys.texi (mode_t): Describe constraints on size and
14362         signedness, not exact equivalence to a particular type.
14363         (ino_t): Likewise.
14364         (ino64_t): Likewise.
14365         (dev_t): Likewise.
14366         (nlink_t): Likewise.
14367         (blkcnt_t): Likewise.
14368         (blkcnt64_t): Likewise.
14369         * manual/llio.texi (off_t): Likewise.
14370
14371         [BZ #3976]
14372         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
14373         (__ieee754_exp): Save and restore rounding mode and use
14374         round-to-nearest for all computations.
14375         * math/libm-test.inc (exp_test_tonearest): New function.
14376         (exp_test_towardzero): Likewise.
14377         (exp_test_downward): Likewise.
14378         (exp_test_upward): Likewise.
14379         (main): Call the new functions.
14380         * sysdeps/i386/fpu/libm-test-ulps: Update.
14381         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14382
14383 2012-03-01  Chris Demetriou  <cgd@google.com>
14384
14385         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
14386         have predictable order.
14387
14388 2012-03-01  David S. Miller  <davem@davemloft.net>
14389
14390         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
14391
14392         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
14393         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
14394         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
14395         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
14396
14397         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
14398         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
14399         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
14400         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
14401         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
14402         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
14403         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
14404         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
14405         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
14406
14407         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14408
14409         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
14410         * sysdeps/sparc/fpu/libm-test-ulps: to here.
14411         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
14412
14413         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
14414         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
14415         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
14416         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
14417         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
14418         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
14419         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
14420         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
14421         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
14422         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
14423         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
14424         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14425         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
14426         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
14427         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
14428         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
14429         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
14430         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
14431         * sysdeps/sparc/elf/configure: Regenerated.
14432
14433 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
14434
14435         * configure.in (AS, LD): Require binutils 2.20 or later.
14436         * configure: Regenerated.
14437         * manual/install.texi (Tools for Compilation): Give binutils 2.20
14438         as required minimum version.
14439         * INSTALL: Regenerated.
14440
14441         [BZ #2541]
14442         [BZ #4108]
14443         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
14444         before squaring exponent.
14445         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
14446         bottom long double and 27 bits of top long double before squaring
14447         exponent.
14448         * math/libm-test.inc (erfc_test): Add more tests.
14449         * sysdeps/i386/fpu/libm-test-ulps: Update.
14450         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
14451         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14452
14453 2012-03-01  Kai Tietz  <ktietz@redhat.com>
14454
14455         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
14456         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
14457         containing bit-fields.
14458         * soft-fp/extended.h (_FP_UNION_E): Likewise.
14459         * soft-fp/single.h (_FP_UNION_S): Likewise.
14460         * soft-fp/double.h (_FP_UNION_D): Likewise.
14461
14462 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
14463
14464         [BZ #13786]
14465         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
14466         not include ../strcmp.S.
14467         [USE_AS_STRNCASECMP_L]: Likewise.
14468         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
14469         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
14470         * sysdeps/i386/i686/multiarch/strncase_l-c.c
14471         (__strncasecmp_l_ia32): Define as alias to
14472         __strncasecmp_l_nonascii.
14473
14474         [BZ #5794]
14475         * math/libm-test.inc (expm1_test): Add test for bug 5794.
14476         * sysdeps/i386/fpu/libm-test-ulps: Update.
14477         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14478
14479         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
14480         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14481
14482 2012-02-29  Jeff Law  <law@redhat.com>
14483
14484         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
14485         out of bounds read.
14486
14487 2012-02-29  Marek Polacek  <polacek@redhat.com>
14488
14489         [BZ #13706]
14490         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
14491         * elf/Makefile: Add rules to run tst-unused-dep.out.
14492
14493 2012-02-28  David S. Miller  <davem@davemloft.net>
14494
14495         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
14496         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
14497         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
14498         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
14499         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
14500         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
14501
14502 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
14503
14504         * math/libm-test.inc (llround_test): Move one test from
14505         lround_test.  Use TEST_f_L in moved test.
14506         (lround_test): Move misplaced test to llround_test.  Add testcase
14507         from bug 2561.
14508
14509 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
14510
14511         * sysdeps/x86_64/fpu/e_expf.S: New file.
14512         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
14513
14514 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
14515
14516         [BZ #13637]
14517         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
14518         of remain_len that may cause incomplete multi-byte character and
14519         false match.
14520         * posix/bug-regex33.c: New file.
14521         * posix/Makefile (tests): Add bug-regex33.
14522
14523 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
14524
14525         * manual/macros.texi: New file.
14526         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
14527         * manual/libc.texinfo: Include macros.texi.
14528         * manual/creatute.texi: Likewise.
14529         * manual/install.texi: Likewise.
14530         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
14531         @glibcadj{} in references to the GNU C Library.
14532         * manual/charset.texi: Likewise.
14533         * manual/conf.texi: Likewise.
14534         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
14535         when not using those macros.
14536         * manual/creature.texi: Likewise.
14537         * manual/crypt.texi: Likewise.
14538         * manual/errno.texi: Likewise.
14539         * manual/filesys.texi: Likewise.
14540         * manual/header.texi: Likewise.
14541         * manual/install.texi: Likewise.
14542         * manual/intro.texi: Likewise.
14543         * manual/io.texi: Likewise.
14544         * manual/job.texi: Likewise.
14545         * manual/lang.texi: Likewise.
14546         * manual/libc.texiinfo: Likewise.
14547         * manual/llio.texi: Likewise.
14548         * manual/locale.texi: Likewise.
14549         * manual/maint.texi: Likewise.
14550         * manual/math.texi: Likewise.
14551         * manual/memory.texi: Likewise.
14552         * manual/message.texi: Likewise.
14553         * manual/nss.texi: Likewise.
14554         * manual/pattern.texi: Likewise.
14555         * manual/process.texi: Likewise.
14556         * manual/resource.texi: Likewise.
14557         * manual/search.texi: Likewise.
14558         * manual/setjmp.texi: Likewise.
14559         * manual/signal.texi: Likewise.
14560         * manual/socket.texi: Likewise.
14561         * manual/startup.texi: Likewise.
14562         * manual/stdio.texi: Likewise.
14563         * manual/string.texi: Likewise.
14564         * manual/sysinfo.texi: Likewise.
14565         * manual/syslog.texi: Likewise.
14566         * manual/terminal.texi: Likewise.
14567         * manual/time.texi: Likewise.
14568         * manual/users.texi: Likewise.
14569         * INSTALL: Regenerated.
14570         * NOTES: Regenerated.
14571         * sysdeps/gnu/errlist.c: Regenerated.
14572
14573 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
14574
14575         * include/dirent.h: Include <dirstream.h> before
14576         <dirent/dirent.h>.
14577
14578 2012-02-28  David S. Miller  <davem@davemloft.net>
14579
14580         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
14581         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
14582         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
14583         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
14584
14585 2012-02-27  David S. Miller  <davem@davemloft.net>
14586
14587         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
14588         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
14589         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
14590         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
14591
14592         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
14593         frame pointer instead of stack pointer relative arg slot.
14594         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
14595         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
14596         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
14597
14598 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
14599
14600         [BZ #3992]
14601         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
14602
14603 2012-02-27  David S. Miller  <davem@davemloft.net>
14604
14605         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
14606         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
14607         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
14608         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
14609         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
14610         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
14611         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
14612         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
14613
14614 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
14615
14616         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
14617         later.  Allow versions 5-9.
14618         * configure: Regenerated.
14619         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
14620         required minimum version and 4.6 as recommended version.  Do not
14621         mention bugs in GCC 2.7 and 2.8.
14622         * INSTALL: Regenerated.
14623
14624 2012-02-27  David S. Miller  <davem@davemloft.net>
14625
14626         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
14627         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
14628         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
14629         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
14630         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
14631         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
14632         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
14633         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
14634
14635         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
14636         manipulate bits before adding and subtracting TWO112[sx].
14637         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
14638
14639 2012-02-27  Roland McGrath  <roland@hack.frob.com>
14640
14641         [BZ #13775]
14642         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
14643         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
14644         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
14645         being in POSIX, because they are in 1003.1-2008.
14646
14647         * rt/tst-aio.c: Include <fcntl.h>.
14648         * rt/tst-aio7.c: Likewise.
14649         * rt/tst-aio64.c: Likewise.
14650
14651         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
14652
14653 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
14654
14655         * manual/install.texi (--with-headers): Describe headers as
14656         interface headers, not private headers.
14657         (Specific advice for GNU/Linux systems): Describe use of headers
14658         from "make headers_install", not private headers from older
14659         kernels.
14660         * INSTALL: Regenerated.
14661         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
14662         Change to 2.6.19.
14663         * sysdeps/unix/sysv/linux/configure: Regenerated.
14664
14665         * manual/llio.texi (fclean): Remove documentation.
14666
14667         * manual/Makefile (libc-texi-generated): New variable.  Include
14668         version.texi.
14669         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
14670         $(libc-texi-generated), not duplicated list of files.
14671         (version.texi, stamp-version): New rules.
14672         (realclean): Remove $(libc-texi-generated), not individual files
14673         from that list.  Do not remove dir-add.texinfo.
14674         * manual/libc.texinfo: Comment out uses of edition numbers and
14675         references to printed manual.  Remove last-updated dates.
14676         (EDITION): Comment out.
14677         (ISBN): Likewise.
14678         (VERSION, UPDATED): Remove.
14679         (version.texi): Include.
14680
14681 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
14682
14683         * sysdeps/posix/spawni.c: Include <signal.h>.
14684         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
14685         * sysdeps/pthread/aio_fsync.c: Likewise.
14686
14687 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
14688
14689         * conform/Makefile (tests): Run only when not cross-compiling and
14690         when fast-check is not defined.
14691
14692         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
14693         * conform/data/limits.h-data: Fixes for POSIX2008.
14694         * conform/run-conformtest.sh: Run all tests.
14695         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
14696         headers.
14697         * include/bits/dlfcn.h: Likewise.
14698         * include/langinfo.h: Likewise.
14699         * include/monetary.h: Likewise.
14700         * include/sys/poll.h: Likewise.
14701
14702         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
14703         for __USE_GNU.
14704         * posix/spawn.h: Define __need_sigset_t.
14705         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
14706         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
14707         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
14708         to get sigevent_t only.
14709         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
14710         only for __USE_GNU.
14711         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
14712         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
14713         process_vm_writev only for __USE_GNU.
14714         * termios/termios.h: Declare tcgetsid also for POSIX2008.
14715
14716         * conform/Makefile: For now ignore errors from run-conformtest.
14717         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
14718         POSIX to avoid namespace pollution.  Don't prepend headers.
14719         * conform/data/aio.h-data: Fixes for POSIX testing.
14720         * conform/data/fcntl.h-data: Likewise.
14721         * conform/data/glob.h-data: Likewise.
14722         * conform/data/grp.h-data: Likewise.
14723         * conform/data/pthread.h-data: Likewise.
14724         * conform/data/pwd.h-data: Likewise.
14725         * conform/data/signal.h-data: Likewise.
14726         * conform/data/spawn.h-data: Likewise.
14727         * conform/data/stdio.h-data: Likewise.
14728         * conform/data/stdlib.h-data: Likewise.
14729         * conform/data/stropts.h-data: Likewise.
14730         * conform/data/sys/mman.h-data: Likewise.
14731         * conform/data/sys/stat.h-data: Likewise.
14732         * conform/data/sys/types.h-data: Likewise.
14733         * conform/data/sys/wait.h-data: Likewise.
14734         * conform/data/time.h-data: Likewise.
14735         * conform/data/unistd.h-data: Likewise.
14736         * conform/data/utime.h-data: Likewise.
14737
14738         * io/sys/stat.h: fchmod was always in POSIX.
14739         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
14740         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
14741         * rt/aio.h: Define __need_timespec before including <time.h>.
14742         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
14743         struct.  Add forward declaration of pthread_attr_t and use it in
14744         sigevent.
14745         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
14746         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
14747         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
14748         always remove CLK_TCK definition.
14749
14750 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
14751
14752         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
14753
14754 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
14755
14756         * conform/run-conformtest.sh: New file.
14757         * conform/Makefile: Run run-conformtest for tests.
14758         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
14759         support.
14760
14761         * conform/data/uchar.h-data: New file.
14762         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
14763         * conform/data/arpa/inet.h-data: Likewise.
14764         * conform/data/assert.h-data: Likewise.
14765         * conform/data/complex.h-data: Likewise.
14766         * conform/data/cpio.h-data: Likewise.
14767         * conform/data/ctype.h-data: Likewise.
14768         * conform/data/dirent.h-data: Likewise.
14769         * conform/data/dlfcn.h-data: Likewise.
14770         * conform/data/errno.h-data: Likewise.
14771         * conform/data/fcntl.h-data: Likewise.
14772         * conform/data/float.h-data: Likewise.
14773         * conform/data/fmtmsg.h-data: Likewise.
14774         * conform/data/fnmatch.h-data: Likewise.
14775         * conform/data/ftw.h-data: Likewise.
14776         * conform/data/glob.h-data: Likewise.
14777         * conform/data/grp.h-data: Likewise.
14778         * conform/data/iconv.h-data: Likewise.
14779         * conform/data/inttypes.h-data: Likewise.
14780         * conform/data/langinfo.h-data: Likewise.
14781         * conform/data/libgen.h-data: Likewise.
14782         * conform/data/limits.h-data: Likewise.
14783         * conform/data/locale.h-data: Likewise.
14784         * conform/data/math.h-data: Likewise.
14785         * conform/data/monetary.h-data: Likewise.
14786         * conform/data/mqueue.h-data: Likewise.
14787         * conform/data/ndbm.h-data: Likewise.
14788         * conform/data/net/if.h-data: Likewise.
14789         * conform/data/netdb.h-data: Likewise.
14790         * conform/data/netinet/in.h-data: Likewise.
14791         * conform/data/nl_types.h-data: Likewise.
14792         * conform/data/poll.h-data: Likewise.
14793         * conform/data/pthread.h-data: Likewise.
14794         * conform/data/pwd.h-data: Likewise.
14795         * conform/data/regex.h-data: Likewise.
14796         * conform/data/sched.h-data: Likewise.
14797         * conform/data/search.h-data: Likewise.
14798         * conform/data/semaphore.h-data: Likewise.
14799         * conform/data/setjmp.h-data: Likewise.
14800         * conform/data/signal.h-data: Likewise.
14801         * conform/data/spawn.h-data: Likewise.
14802         * conform/data/stdarg.h-data: Likewise.
14803         * conform/data/stdio.h-data: Likewise.
14804         * conform/data/stdlib.h-data: Likewise.
14805         * conform/data/string.h-data: Likewise.
14806         * conform/data/strings.h-data: Likewise.
14807         * conform/data/stropts.h-data: Likewise.
14808         * conform/data/sys/ipc.h-data: Likewise.
14809         * conform/data/sys/mman.h-data: Likewise.
14810         * conform/data/sys/msg.h-data: Likewise.
14811         * conform/data/sys/resource.h-data: Likewise.
14812         * conform/data/sys/select.h-data: Likewise.
14813         * conform/data/sys/sem.h-data: Likewise.
14814         * conform/data/sys/shm.h-data: Likewise.
14815         * conform/data/sys/socket.h-data: Likewise.
14816         * conform/data/sys/stat.h-data: Likewise.
14817         * conform/data/sys/statvfs.h-data: Likewise.
14818         * conform/data/sys/time.h-data: Likewise.
14819         * conform/data/sys/timeb.h-data: Likewise.
14820         * conform/data/sys/times.h-data: Likewise.
14821         * conform/data/sys/types.h-data: Likewise.
14822         * conform/data/sys/uio.h-data: Likewise.
14823         * conform/data/sys/un.h-data: Likewise.
14824         * conform/data/sys/utsname.h-data: Likewise.
14825         * conform/data/sys/wait.h-data: Likewise.
14826         * conform/data/syslog.h-data: Likewise.
14827         * conform/data/tar.h-data: Likewise.
14828         * conform/data/termios.h-data: Likewise.
14829         * conform/data/utime.h-data: Likewise.
14830         * conform/data/utmpx.h-data: Likewise.
14831         * conform/data/varargs.h-data: Likewise.
14832         * conform/data/wchar.h-data: Likewise.
14833         * conform/data/wctype.h-data: Likewise.
14834         * conform/data/wordexp.h-data: Likewise.
14835
14836         * include/stropts.h: New file.
14837         * include/uchar.h: New file.
14838         * include/aio.h: Changes to allow conformtest.pl to use the headers.
14839         * include/assert.h: Likewise.
14840         * include/ctype.h: Likewise.
14841         * include/dirent.h: Likewise.
14842         * include/dlfcn.h: Likewise.
14843         * include/fcntl.h: Likewise.
14844         * include/fnmatch.h: Likewise.
14845         * include/glob.h: Likewise.
14846         * include/grp.h: Likewise.
14847         * include/libio.h: Likewise.
14848         * include/locale.h: Likewise.
14849         * include/math.h: Likewise.
14850         * include/net/if.h: Likewise.
14851         * include/netdb.h: Likewise.
14852         * include/netinet/in.h: Likewise.
14853         * include/pthread.h: Likewise.
14854         * include/pwd.h: Likewise.
14855         * include/regex.h: Likewise.
14856         * include/sched.h: Likewise.
14857         * include/search.h: Likewise.
14858         * include/setjmp.h: Likewise.
14859         * include/signal.h: Likewise.
14860         * include/stdio.h: Likewise.
14861         * include/stdlib.h: Likewise.
14862         * include/string.h: Likewise.
14863         * include/sys/cdefs.h: Likewise.
14864         * include/sys/mman.h: Likewise.
14865         * include/sys/msg.h: Likewise.
14866         * include/sys/resource.h: Likewise.
14867         * include/sys/select.h: Likewise.
14868         * include/sys/socket.h: Likewise.
14869         * include/sys/stat.h: Likewise.
14870         * include/sys/statvfs.h: Likewise.
14871         * include/sys/time.h: Likewise.
14872         * include/sys/times.h: Likewise.
14873         * include/sys/uio.h: Likewise.
14874         * include/sys/utsname.h: Likewise.
14875         * include/sys/wait.h: Likewise.
14876         * include/termios.h: Likewise.
14877         * include/time.h: Likewise.
14878         * include/ulimit.h: Likewise.
14879         * include/unistd.h: Likewise.
14880         * include/utime.h: Likewise.
14881         * include/wchar.h: Likewise.
14882         * include/wctype.h: Likewise.
14883         * include/wordexp.h: Likewise.
14884
14885         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
14886
14887         * time/time.h: TIME_UTC must be a macro.
14888         Make timespec_get available for ISO C11 only as well.
14889
14890 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
14891
14892         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
14893         Reported by Peng Haitao <penght@cn.fujitsu.com>.
14894
14895 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14896
14897         * configure.in: Use -o not -a in test for unsupported multi-arch.
14898
14899 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14900
14901         * manual/texinfo.tex: Update to version 2012-01-19.16.
14902
14903 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14904
14905         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
14906
14907 2012-02-24  Roland McGrath  <roland@hack.frob.com>
14908
14909         [BZ #13738]
14910         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
14911         * manual/fdl-1.3.texi: New file.
14912         * manual/fdl-1.1.texi: File removed.
14913
14914         [BZ #13738]
14915         * manual/libc.texinfo (FDL_VERSION): New @set.
14916         Use it for mention of FDL in cover text.
14917         (Documentation License): Use it in @include file name.
14918
14919 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14920             Roland McGrath  <roland@hack.frob.com>
14921
14922         [BZ #5461]
14923         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
14924         not LONG_LONG_MAX and LONG_LONG_MIN.
14925         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
14926         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
14927         name.
14928         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
14929
14930 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14931
14932         [BZ #2547]
14933         [BZ #11365]
14934         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
14935         manipulate bits before adding and subtracting TWO23[sx].
14936         * math/libm-test.inc (nearbyint_test): Add more tests.
14937
14938 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14939
14940         [BZ #2548]
14941         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
14942         bits before adding and subtracting TWO23[sx].
14943         * math/libm-test.inc (rint_test): Add more tests.
14944         (rint_test_tonearest): Likewise.
14945         (rint_test_towardzero): Likewise.
14946         (rint_test_downward): Likewise.
14947         (rint_test_upward: Likewise.
14948
14949 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14950
14951         [BZ #10110]
14952         * include/stdc-predef.h: New file.  Extracted from features.h.
14953         * include/features.h: Include stdc-predef.h.
14954         * Makefile (headers): Add stdc-predef.h.
14955         * CONFORMANCE (Compiler limitations): Update.
14956
14957 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14958
14959         * manual/libc.texinfo (VERSION, UPDATED): Revert.
14960
14961 2012-02-21  David S. Miller  <davem@davemloft.net>
14962
14963         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
14964         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
14965
14966 2012-02-20  David S. Miller  <davem@davemloft.net>
14967
14968         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
14969         using a normal save/restore sequence, rather than allocating a
14970         dummy stack frame just to store a frame pointer and restore.
14971         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14972
14973 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14974
14975         * manual/install.texi: Fix stray word in line-wrapped comment.
14976
14977 2012-02-20  David S. Miller  <davem@davemloft.net>
14978
14979         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
14980         both binutils and gcc support GOTDATA.
14981
14982         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
14983         "rd %pc" in the PIC register setup sequences.
14984
14985         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
14986         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
14987         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
14988         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
14989         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
14990         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
14991         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
14992         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14993         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
14994         (SYSCALL_ERROR_HANDLER): Likewise.
14995         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
14996         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
14997         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
14998         (SYSCALL_ERROR_HANDLER): Likewise.
14999
15000         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
15001         (HAVE_GCC_GOTDATA): New.
15002         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
15003         relocation support in both binutils and gcc.
15004         * sysdeps/sparc/elf/configure: Regenerate.
15005
15006         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
15007         * sysdeps/sparc/sparc32/elf/configure: Delete.
15008         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
15009         * sysdeps/sparc/sparc64/elf/configure: Delete.
15010         * sysdeps/sparc/elf/configure.in: New file.
15011         * sysdeps/sparc/elf/configure: Generate.
15012
15013         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
15014         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
15015         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
15016         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
15017         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
15018
15019 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
15020
15021         * manual/install.texi: Do not mention specific glibc version
15022         numbers.
15023         * manual/libc.texinfo (VERSION, UPDATED): Update.
15024         (@copying): Use @copyright{} and range of years.
15025
15026 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
15027
15028         [BZ #13695]
15029         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
15030         [crti.S not in sysdirs] (generated): Do not append.
15031         [crti.S not in sysdirs] (omit-deps): Likewise.
15032         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
15033         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
15034         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
15035         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
15036         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
15037         Likewise.
15038         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
15039         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
15040         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
15041         * csu/defs.awk: Remove file.
15042         * sysdeps/generic/initfini.c: Likewise.
15043         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
15044         variable.
15045         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
15046         Likewise.
15047
15048 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
15049
15050         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
15051         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
15052         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
15053         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
15054         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
15055         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
15056         <bits/epoll.h>.
15057         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
15058         (__EPOLL_PACKED): Define to empty if not defined by
15059         <bits/epoll.h>.
15060         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
15061         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15062         bits/epoll.h.
15063
15064 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
15065
15066         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
15067         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
15068         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
15069         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
15070         <bits/timerfd.h>.
15071         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
15072         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15073         bits/timerfd.h.
15074
15075 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
15076
15077         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
15078         in C locale.
15079         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
15080         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
15081         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
15082         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15083
15084 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
15085
15086         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
15087         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
15088
15089 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
15090
15091         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
15092         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
15093         defined.
15094         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
15095         Likewise.
15096         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
15097         entry for 2.16.
15098
15099 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
15100
15101         * math/w_acos.c: Use non-signaling floating-point comparisons.
15102         * math/w_acosf.c: Likewise.
15103         * math/w_acosh.c: Likewise.
15104         * math/w_acoshf.c: Likewise.
15105         * math/w_acoshl.c: Likewise.
15106         * math/w_acosl.c: Likewise.
15107         * math/w_asin.c: Likewise.
15108         * math/w_asinf.c: Likewise.
15109         * math/w_asinl.c: Likewise.
15110         * math/w_atanh.c: Likewise.
15111         * math/w_atanhf.c: Likewise.
15112         * math/w_atanhl.c: Likewise.
15113         * math/w_exp2.c: Likewise.
15114         * math/w_exp2f.c: Likewise.
15115         * math/w_exp2l.c: Likewise.
15116         * math/w_j0.c: Likewise.
15117         * math/w_j0f.c: Likewise.
15118         * math/w_j0l.c: Likewise.
15119         * math/w_j1.c: Likewise.
15120         * math/w_j1f.c: Likewise.
15121         * math/w_j1l.c: Likewise.
15122         * math/w_jn.c: Likewise.
15123         * math/w_jnf.c: Likewise.
15124         * math/w_log.c: Likewise.
15125         * math/w_log10.c: Likewise.
15126         * math/w_log10f.c: Likewise.
15127         * math/w_log10l.c: Likewise.
15128         * math/w_log2.c: Likewise.
15129         * math/w_log2f.c: Likewise.
15130         * math/w_log2l.c: Likewise.
15131         * math/w_logf.c: Likewise.
15132         * math/w_logl.c: Likewise.
15133         * math/w_sqrt.c: Likewise.
15134         * math/w_sqrtf.c: Likewise.
15135         * math/w_sqrtl.c: Likewise.
15136         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
15137         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
15138         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
15139         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
15140         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
15141
15142 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
15143
15144         [BZ #9739]
15145         * manual/string.texi (strnlen): Use correct parameter name in
15146         equivalent expression.
15147
15148 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
15149
15150         [BZ #11174]
15151         * manual/users.texi (seteuid): Consistently use neweuid for
15152         argument name.
15153
15154 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
15155
15156         [BZ #13704]
15157         * manual/nss.texi (Services in the NSS configuration): Correct
15158         list of services in example configuration file.
15159
15160 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
15161
15162         [BZ #11322]
15163         * manual/arith.texi: Remove statements about negative zero
15164         behaving identically to zero.
15165
15166 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
15167
15168         [BZ #5993]
15169         * manual/install.texi: Do not document upgrading from libc5.
15170
15171 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
15172
15173         [BZ #4596]
15174         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
15175
15176 2012-02-18  David S. Miller  <davem@davemloft.net>
15177
15178         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
15179         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
15180         %o7 across the call.
15181         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
15182         instead.
15183         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
15184         SETUP_PIC_REG_LEAF.
15185         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
15186         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
15187         * sysdeps/sparc/crtn.S: Likewise.
15188
15189 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
15190
15191         * aout/Makefile: Remove.
15192
15193 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
15194
15195         [BZ #13058]
15196         * manual/examples/argp-ex1.c (main): Format definition in GNU
15197         style.
15198         * manual/examples/argp-ex2.c (main): Likewise.
15199         * manual/examples/argp-ex3.c (main): Likewise.
15200         * manual/examples/argp-ex4.c (main): Likewise.
15201         * manual/examples/longopt.c (main): Use new-style prototype
15202         definition.
15203         * manual/examples/strncat.c (main): Specify return type and use
15204         (void) for arguments.
15205         * manual/examples/subopt.c (main): Use char **argv argument.
15206
15207 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15208
15209         [BZ #5077]
15210         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
15211         rounding modes.
15212
15213 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
15214
15215         [BZ #6907]
15216         * manual/string.texi (strchr): Change when strchrnul is
15217         recommended.
15218
15219 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
15220
15221         [BZ #174]
15222         * manual/locale.texi (setlocale): Document LOCPATH.
15223
15224 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15225
15226         [BZ #10210]
15227         * manual/process.texi (execle): Move @dots{} before last argument.
15228
15229 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
15230
15231         [BZ #12047]
15232         * manual/charset.texi (Generic Charset Conversion): Fix typo
15233         (LC_TYPE -> LC_CTYPE).
15234
15235 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
15236
15237         [BZ #5805]
15238         * manual/arith.texi (scalbn): Use @var{} on parameter names.
15239         (scalbnf): Likewise.
15240         (scalbnl): Likewise.
15241         (scalbln): Likewise.
15242         (scalblnf): Likewise.
15243         (scalblnl): Likewise.
15244         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
15245         (vwarnx): Likewise.
15246         (verr): Likewise.
15247         (verrx): Likewise.
15248         * manual/filesys.texi (telldir): Use braces around return type.
15249         * manual/llio.texi (mmap): Add space after comma.
15250         (mmap64): Likewise.
15251         * manual/math.texi (jn): Use @var{} on parameter names.
15252         (jnf): Likewise.
15253         (jnl): Likewise.
15254         (yn): Likewise.
15255         (ynf): Likewise.
15256         (ynl): Likewise.
15257         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
15258         line.
15259         * manual/resource.texi (ulimit): Use @dots{} instead of literal
15260         "...".
15261         (sched_get_priority_min): Remove semicolon on @deftypefun line.
15262         (sched_get_priority_max): Likewise.
15263         * manual/signal.texi (sigvec): Add space after comma.
15264         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
15265         names.
15266         (if_indextoname): Likewise.
15267         (if_freenameindex): Likewise.
15268         (sendto): Use ',' instead of '.' in prototype.
15269         * manual/startup.texi (syscall): Use @dots{} instead of literal
15270         "...".
15271         * manual/stdio.texi (__fpending): Separate initial words of
15272         paragraph from @deftypefun line.
15273         * manual/syslog.texi (syslog): Use @dots{} instead of literal
15274         "...".
15275         (vsyslog): Use @var{} on parameter names.
15276         * manual/terminal.texi (stty): Use @var{} on parameter names.
15277         * manual/users.texi (getutmp): Use @var{} on parameter names.
15278         (getutmpx): Likewise.
15279
15280 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15281
15282         [BZ #6884]
15283         * manual/stdio.texi (fopen): Fix typos in description of
15284         ",ccs=STRING".
15285
15286 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
15287
15288         [BZ #4026]
15289         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
15290         get clock_id definition.
15291
15292 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
15293
15294         [BZ #4822]
15295         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
15296         (madvise): Cast every argument to void on its own.
15297
15298 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15299
15300         [BZ #9902]
15301         * manual/startup.texi (Exit Status): Fix typo.
15302
15303 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15304
15305         [BZ #10140]
15306         * manual/examples/argp-ex1.c: Include <stdlib.h>.
15307         * manual/examples/argp-ex2.c: Likewise.
15308         * manual/examples/argp-ex3.c: Likewise.
15309
15310 2012-02-16  Richard Henderson  <rth@redhat.com>
15311
15312         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
15313         * sysdeps/s390/s390-32/initfini.c: Remove.
15314         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
15315         * sysdeps/s390/s390-64/initfini.c: Remove.
15316
15317 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
15318
15319         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
15320         compiler output for sysdeps/generic/initfini.c.
15321         * sysdeps/sh/elf/initfini.c: Remove file.
15322
15323 2012-02-16  David S. Miller  <davem@davemloft.net>
15324
15325         [BZ #11494]
15326         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
15327
15328         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
15329         * sysdeps/sparc/crti.S: New file.
15330         * sysdeps/sparc/crtn.S: New file.
15331         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
15332         * sysdeps/sparc/sparc64/Makefile: Likewise.
15333
15334 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
15335
15336         [BZ #3335]
15337         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
15338
15339 2012-02-15  Roland McGrath  <roland@hack.frob.com>
15340
15341         [BZ #4822]
15342         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
15343
15344         * mach/devstream.c (cookie_io_functions_t): Macro removed.
15345         (write, read, close): Likewise.
15346         Patch by Aurelien Jarno <aurelien@aurel32.net>.
15347
15348 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
15349
15350         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
15351         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
15352         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
15353         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
15354         <bits/signalfd.h>.
15355         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
15356         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15357         bits/signalfd.h.
15358
15359 2012-02-14  Marek Polacek  <polacek@redhat.com>
15360
15361         * sysdeps/x86_64/crti.S: New file.
15362         * sysdeps/x86_64/crtn.S: New file.
15363         * sysdeps/x86_64/elf/initfini.c: Remove file.
15364
15365 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
15366
15367         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
15368         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
15369         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
15370         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
15371         <bits/inotify.h>.
15372         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
15373         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15374         bits/inotify.h.
15375
15376 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
15377
15378         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
15379         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
15380         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
15381         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
15382         <bits/eventfd.h>.
15383         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
15384         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15385         bits/eventfd.h.
15386
15387 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
15388
15389         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
15390         __feraiseexcept instead of feraiseexcept.
15391
15392         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
15393         nanosleep invocations.
15394         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
15395         strings, and add error checking for a nanosleep invocations.
15396
15397 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
15398
15399         Replace FSF snail mail address with URLs, as per GNU coding standards.
15400         Most of the snail mail addresses were wrong anyway, and omitting
15401         them makes the source code easier to maintain.  Almost all of the
15402         changes are to license notices and to locale LC_IDENTIFICATION
15403         addresses, except for this one:
15404         * manual/libc.texinfo: In "Published by", give the FSF's URL,
15405         not its snail mail address.
15406
15407 2012-02-09  Richard Henderson  <rth@twiddle.net>
15408
15409         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
15410         of kernel-features.h.
15411
15412         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
15413
15414 2012-02-08  Marek Polacek  <polacek@redhat.com>
15415
15416         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
15417         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
15418         * sysdeps/gnu/_G_config.h: Likewise.
15419         * sysdeps/generic/_G_config.h: Likewise.
15420
15421 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
15422
15423         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
15424         tests.
15425         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15426
15427         * sysdeps/powerpc/powerpc32/crti.S: New file.
15428         * sysdeps/powerpc/powerpc32/crtn.S: New file.
15429         * sysdeps/powerpc/powerpc64/crti.S: New file.
15430         * sysdeps/powerpc/powerpc64/crtn.S: New file.
15431
15432         * Makeconfig (have-initfini): Don't set.
15433         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
15434         * configure.in (nopic_initfini): Don't substitute.
15435         * config.h.in (HAVE_INITFINI): Don't #undef.
15436         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
15437         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
15438
15439 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
15440
15441         Support crti.S and crtn.S provided directly by architectures.
15442         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
15443         [crti.S in sysdirs] (omit-deps): Likewise.
15444         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
15445         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
15446         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
15447         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
15448         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
15449         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
15450         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
15451         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
15452         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
15453         compiler output for sysdeps/generic/initfini.c.
15454         * sysdeps/i386/elf/Makefile: Remove file.
15455         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
15456
15457 2012-02-07  Marek Polacek  <polacek@redhat.com>
15458
15459         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
15460         * sysdeps/gnu/_G_config.h: Likewise.
15461         * sysdeps/mach/hurd/_G_config.h: Likewise.
15462
15463 2012-02-07  Marek Polacek  <polacek@redhat.com>
15464
15465         * math/Makefile (tests): Add tst-CMPLX2.
15466         * math/tst-CMPLX2.c: New file.
15467
15468 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
15469
15470         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
15471
15472         * math/libm-test.inc (jn_test): Add missing L suffix.
15473
15474 2012-02-06  Marek Polacek  <polacek@redhat.com>
15475
15476         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
15477         * sysdeps/i386/fpu/e_powf.S: Likewise.
15478         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
15479         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
15480         * sysdeps/i386/fpu/e_acosh.S: Likewise.
15481         * sysdeps/i386/fpu/e_pow.S: Likewise.
15482         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
15483         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
15484         * sysdeps/i386/fpu/s_expm1.S: Likewise.
15485         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
15486         * sysdeps/i386/fpu/e_log2.S: Likewise.
15487         * sysdeps/i386/fpu/e_log2l.S: Likewise.
15488         * sysdeps/i386/fpu/e_scalb.S: Likewise.
15489         * sysdeps/i386/fpu/e_powl.S: Likewise.
15490         * sysdeps/i386/fpu/s_log1p.S: Likewise.
15491         * sysdeps/i386/fpu/e_log10f.S: Likewise.
15492         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
15493         * sysdeps/i386/fpu/e_logl.S: Likewise.
15494         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
15495         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
15496         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
15497         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
15498         * sysdeps/i386/fpu/e_log2f.S: Likewise.
15499         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
15500         * sysdeps/i386/fpu/e_log.S: Likewise.
15501         * sysdeps/i386/fpu/s_cexp.S: Likewise.
15502         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
15503         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
15504         * sysdeps/i386/fpu/e_logf.S: Likewise.
15505         * sysdeps/i386/fpu/e_log10l.S: Likewise.
15506         * sysdeps/i386/fpu/e_atanh.S: Likewise.
15507         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
15508         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
15509         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
15510         * sysdeps/i386/fpu/e_log10.S: Likewise.
15511         * sysdeps/i386/fpu/s_frexp.S: Likewise.
15512         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
15513         * sysdeps/i386/fpu/s_asinh.S: Likewise.
15514         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
15515         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
15516         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
15517         * sysdeps/i386/asm-syntax.h: Likewise.
15518         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
15519         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
15520         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
15521         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
15522         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
15523         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
15524         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
15525         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
15526         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
15527         * sysdeps/powerpc/sysdep.h: Likewise.
15528         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
15529         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
15530
15531 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
15532
15533         [BZ #411]
15534         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
15535
15536 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
15537
15538         * sysdeps/i386/sysdep.h: Include <features.h>.
15539         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
15540         version.
15541
15542 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
15543
15544         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
15545         Define.
15546         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
15547         LOAD_PIC_REG_STR.
15548
15549 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15550
15551         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
15552         (SETUP_PIC_REG): Use GET_PC_THUNK.
15553         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
15554         macro.
15555
15556 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15557
15558         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
15559         for non-PIC compilation.
15560         (SETUP_PIC_REG): Add .p2align directive.
15561         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
15562         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
15563         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
15564         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
15565         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
15566         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
15567         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
15568         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
15569         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
15570         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
15571         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
15572         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
15573         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
15574         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
15575         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
15576         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
15577         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
15578         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
15579         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
15580         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
15581         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
15582         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
15583         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
15584         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
15585         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
15586         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
15587         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
15588         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
15589         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
15590         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
15591         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
15592         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
15593         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
15594         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
15595         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
15596         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
15597         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
15598         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
15599         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
15600         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
15601         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
15602
15603 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15604
15605         * math/tst-CMPLX.c: Include <stdio.h>.
15606
15607 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
15608
15609         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
15610         float.
15611         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
15612         * sysdeps/sparc/bits/mathdef.h: Likewise.
15613
15614 2012-01-31  Marek Polacek  <polacek@redhat.com>
15615
15616         * libio/libio.h: Don't define _PARAMS.
15617         * locale/programs/config.h: Don't define PARAMS.
15618         * stdlib/strtol_l.c: Likewise.
15619         (__strtol_l): Remove PARAMS from the prototype.
15620
15621 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
15622
15623         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
15624         names.  Just use the correct names.  Remove unnecessary wrapper
15625         functions.
15626         * malloc/arena.c: Likewise.
15627         * malloc/hooks.c: Likewise.
15628
15629         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
15630         ARENA_TEST says not to.  Simplify test for creation of a new arena.
15631         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
15632
15633 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
15634
15635         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
15636         into tail calls.
15637         (update_get_addr): New function.
15638         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
15639         GET_ADDR_MODULE parameter.
15640
15641 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
15642
15643         * crypt/cert.c: Remove __STDC__ conditionals.
15644         * crypt/crypt-entry.c: Likewise.
15645         * crypt/crypt_util.c: Likewise.
15646         * libio/filedoalloc.c: Likewise.
15647         * libio/fileops.c: Likewise.
15648         * libio/genops.c: Likewise.
15649         * libio/iofclose.c: Likewise.
15650         * libio/iofdopen.c: Likewise.
15651         * libio/iofopen.c: Likewise.
15652         * libio/iofopen64.c: Likewise.
15653         * libio/iogetdelim.c: Likewise.
15654         * libio/iopopen.c: Likewise.
15655         * libio/obprintf.c: Likewise.
15656         * libio/oldfileops.c: Likewise.
15657         * libio/oldiofclose.c: Likewise.
15658         * libio/oldiofdopen.c: Likewise.
15659         * libio/oldiofopen.c: Likewise.
15660         * libio/oldiopopen.c: Likewise.
15661         * libio/wfiledoalloc.c: Likewise.
15662         * libio/wgenops.c: Likewise.
15663         * locale/programs/xmalloc.c: Likewise.
15664         * misc/syslog.c: Likewise.
15665         * stdio-common/xbug.c: Likewise.
15666         * string/memchr.c: Likewise.
15667         * string/memcmp.c: Likewise.
15668         * string/memrchr.c: Likewise.
15669         * string/rawmemchr.c: Likewise.
15670         * sysdeps/posix/getcwd.c: Likewise.
15671         * time/strftime_l.c: Likewise.
15672
15673 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
15674
15675         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
15676         * config.make.in (config-cflags-sse2avx): Define.
15677         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
15678         Fix typo.
15679
15680 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
15681
15682         * scripts/config.guess: Update from upstream config git repository.
15683         * scripts/config.sub: Likewise.
15684
15685 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
15686
15687         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
15688         (EM_NUM): Update.
15689         (R_TILEPRO_*, R_TILEGX_*): New macros.
15690
15691         * scripts/firstversions.awk: Fix bug in version range handling.
15692
15693         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
15694
15695         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
15696
15697         * include/sys/epoll.h: New file.
15698         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
15699         libc_hidden_def.
15700
15701 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
15702
15703         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
15704         Avoid unnecessary __WORDSIZE == 64 test.
15705         (fmaxf): Use VEX format if possible.
15706         (fmax): Likewise.
15707         (fminf): Likewise.
15708         (fmin): Likewise.
15709
15710         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
15711         * math/math_private.h: Remove libc_fegetround* and
15712         libc_fesetround*.
15713         * sysdeps/i386/configure.in: Check for -msse2avx.
15714         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
15715         also if SSE2AVX is defined.
15716         Remove libc_fegetround* and libc_fesetround*.
15717         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
15718         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
15719         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
15720         of HAS_YMM_USABLE.
15721         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15722         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15723         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15724         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15725         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15726
15727         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
15728
15729 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15730
15731         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
15732         size is not set.
15733         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
15734
15735 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
15736
15737         [BZ #13618]
15738         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
15739         relocation.
15740         * Makeconfig (libm): Define.
15741         * elf/Makefile: Add rules to build and run tst-relsort1.
15742         * elf/tst-relsort1.c: New file.
15743         * elf/tst-relsort1mod1.c: New file.
15744         * elf/tst-relsort1mod2.c: New file.
15745
15746 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
15747
15748         * math/s_ldexp.c: Remove __STDC__ conditionals.
15749         * math/s_ldexpf.c: Likewise.
15750         * math/s_ldexpl.c: Likewise.
15751         * math/s_nextafter.c: Likewise.
15752         * math/s_nexttowardf.c: Likewise.
15753         * math/s_significand.c: Likewise.
15754         * math/s_significandf.c: Likewise.
15755         * math/s_significandl.c: Likewise.
15756         * math/w_jnl.c: Likewise.
15757         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
15758         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
15759         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
15760         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
15761         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
15762         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
15763         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
15764         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
15765         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
15766         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
15767         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
15768         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
15769         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
15770         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
15771         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
15772         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
15773         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
15774         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
15775         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
15776         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
15777         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
15778         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
15779         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
15780         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
15781         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
15782         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
15783         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
15784         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
15785         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
15786         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
15787         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
15788         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
15789         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
15790         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
15791         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
15792         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
15793         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
15794         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
15795         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
15796         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
15797         * sysdeps/ieee754/k_standard.c: Likewise.
15798         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
15799         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
15800         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
15801         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
15802         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
15803         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
15804         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
15805         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
15806         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
15807         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
15808         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
15809         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
15810         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
15811         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
15812         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
15813         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
15814         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
15815         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
15816         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
15817         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
15818         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
15819         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
15820         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
15821         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
15822         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
15823         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
15824         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
15825         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
15826         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
15827         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
15828         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
15829         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
15830         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
15831         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
15832         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
15833         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
15834         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
15835         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
15836         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
15837         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
15838         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
15839         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
15840         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
15841         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
15842         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
15843         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
15844         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
15845         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
15846         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
15847         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
15848         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
15849         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
15850         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
15851         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
15852         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
15853         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
15854         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
15855         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
15856         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
15857         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
15858         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
15859         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
15860         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
15861         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
15862         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
15863         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
15864         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
15865         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
15866         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
15867         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
15868         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
15869         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
15870         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
15871         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
15872         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
15873         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
15874         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
15875         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
15876         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
15877         * sysdeps/ieee754/s_matherr.c: Likewise.
15878         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
15879         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
15880         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
15881         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
15882
15883 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
15884
15885         * crypt/md5.h: Remove __STDC__ conditionals.
15886         * libio/libioP.h: Likewise.
15887         * locale/programs/config.h: Likewise.
15888         * sysdeps/generic/sysdep.h: Likewise.
15889         * sysdeps/i386/asm-syntax.h: Likewise.
15890         * sysdeps/s390/asm-syntax.h: Likewise.
15891         * sysdeps/unix/sysdep.h: Likewise.
15892         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
15893         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
15894
15895 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
15896
15897         * libio/libio.h: Remove __STDC__ conditionals.
15898         * malloc/obstack.h: Likewise.
15899         * math/complex.h: Likewise.
15900         * math/math.h: Likewise.
15901         * sysdeps/generic/_G_config.h: Likewise.
15902         * sysdeps/gnu/_G_config.h: Likewise.
15903         * sysdeps/mach/hurd/_G_config.h: Likewise.
15904         * sysdeps/powerpc/bits/mathdef.h: Likewise.
15905         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
15906         * sysdeps/sparc/bits/mathdef.h: Likewise.
15907
15908 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
15909
15910         [BZ #13583]
15911         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
15912         Clean up HAS_* macros.
15913         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
15914         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
15915         possible.
15916         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
15917         HAS_AVX.
15918         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15919         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15920         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15921         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15922         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15923
15924 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
15925
15926         * elf/tst-unique3.cc (gets): Remove declaration.
15927         * elf/tst-unique3lib.cc (gets): Likewise.
15928         * elf/tst-unique3lib2.cc (gets): Likewise.
15929         * elf/tst-unique4.cc (gets): Likewise.
15930
15931 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
15932
15933         * include/stdio.h: Add C++ protection.  Add gets declarations and
15934         definitions.
15935         * debug/tst-chk1.c: Don't declare gets here.
15936         * stdio-common/tst-gets.c: Likewise.
15937
15938 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
15939
15940         * posix/glob: Remove directory.
15941
15942 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
15943
15944         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
15945
15946 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
15947
15948         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
15949         of the non-standard EPFNOSUPPORT.
15950
15951 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15952
15953         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
15954         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
15955         ANYWHERE set to 1 only on KERN_NO_SPACE error.
15956
15957 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
15958
15959         * wcsmbs/uchar.h: Test __STDC_VERSION__.
15960
15961 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
15962
15963         * nscd/aicache.c (addhstaiX): Do not cache negative results of
15964         transient errors.
15965         * nscd/grpcache.c (cache_addgr): Likewise.
15966         * nscd/hstcache.c (cache_addhst): Likewise.
15967         * nscd/initgrcache.c (addinitgroupsX): Likewise.
15968         * nscd/pwdcache.c (cache_addpw): Likewise.
15969         * nscd/servicescache.c (cache_addserv): Likewise.
15970
15971 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
15972
15973         * malloc/malloc.c: Various cleanups.
15974         * malloc/hooks.c: Likewise.
15975
15976         * stdlib/Makefile (tests): Add bug-fmtmsg1.
15977         * stdlib/bug-fmtmsg1.c: New file.
15978
15979         * stdlib/fmtmsg.c (init): Add missing unlock.
15980         Patch by Peng Haitao <penght@cn.fujitsu.com>.
15981
15982 2012-01-12  Marek Polacek  <polacek@redhat.com>
15983
15984         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
15985         and _GNU_SOURCE.
15986
15987 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
15988
15989         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
15990         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
15991         macro to ensure uniqueness of label name.
15992         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
15993         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
15994
15995 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
15996
15997         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
15998
15999         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
16000         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
16001         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
16002         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
16003
16004 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
16005
16006         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
16007
16008         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
16009         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
16010         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
16011
16012         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
16013
16014         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
16015         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
16016         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
16017         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
16018
16019         * math/bits/math-finite.h: Add ldexp support.
16020
16021 2012-01-10  Marek Polacek  <polacek@redhat.com>
16022
16023         * locale/programs/localedef.h (show_archive_content): Add noreturn
16024         attribute.
16025
16026 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
16027
16028         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
16029
16030 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
16031
16032         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
16033
16034         * io/Makefile (headers): Add bits/poll2.h.
16035
16036 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
16037
16038         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
16039         typo #include statement.
16040
16041 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
16042
16043         * include/sys/cdefs.h: Define __attribute_alloc_size.
16044         * catgets/gencat.c: Add alloc_size attribute and apply consistently
16045         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
16046         * elf/pldd.c: Likewise.
16047         * iconv/iconv_charmap.c: Likewise.
16048         * iconv/iconvconfig.c: Likewise.
16049         * iconv/strtab.c: Likewise.
16050         * locale/programs/locale.c: Likewise.
16051         * locale/programs/localedef.h: Likewise.
16052         * locale/programs/simple-hash.c: Likewise.
16053         * nscd/nscd.h: Likewise.
16054         * nss/makedb.c: Likewise.
16055         * sysdeps/generic/ldconfig.h: Likewise.
16056         * locale/programs/localedef.c: Remove xmalloc prototype.
16057         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
16058
16059 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
16060
16061         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
16062         appropriate.
16063
16064 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
16065
16066         * math/Makefile (tests): Add tst-CMPLX.
16067         * math/tst-CMPLX.c: New file.
16068
16069         * math/complex.h (CMPLXL): Fix typo.
16070
16071         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
16072         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
16073         GLIBC_2.16.
16074         * debug/tst-chk1.c: Add poll and ppoll tests.
16075         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
16076         * include/sys/poll.h: Add hidden proto for ppoll.
16077         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
16078         * sysdeps/mach/hurd/ppoll.c: Likewise.
16079         * io/ppoll.c: Likewise.
16080         * debug/poll_chk.c: New file.
16081         * debug/ppoll_chk.c: New file.
16082         * include/bits/poll2.h: New file.
16083         * io/bits/poll2.h: New file.
16084
16085         [BZ #1350]
16086         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
16087
16088         * configure.in: static is always set to yes.  Remove.
16089         * config.make.in: Don't set build-static.
16090         * Makeconfig: Remove use of build-static.
16091         * dlfcn/Makefile: Likewise.
16092         * elf/Makefile: Likewise.
16093         * math/Makefile: Likewise.
16094         * misc/Makefile: Likewise.
16095         * nptl/Makefile: Likewise.
16096         * sysdeps/mach/hurd/Makefile: Likewise.
16097
16098         * configure.in: PWD_P is not used anymore.
16099         * config.make.in: Remove PWD_P entry.
16100
16101         * configure.in: Remove last remnants of RANLIB.
16102         No need to check for signed size_t anymore.
16103         Don't set libc_commonpagesize and libc_relro_required here for Alpha
16104         and IA-64.
16105         Remove __builtin_expect test because we require at least gcc 3.4.
16106         * aclocal.m4: Likewise.
16107
16108         * wcsmbs/mbrtoc16.c: Implement using towc function.
16109         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
16110         * wcsmbs/wcsmbsload.c: Likewise.
16111         * iconv/gconv_simple.c: Likewise.
16112         * iconv/gconv_int.h: Likewise.
16113         * iconv/gconv_builtin.h: Likewise.
16114         * iconv/iconv_prog.c: Remove CHAR16 handling.
16115
16116         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
16117
16118         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
16119
16120         * configure.in: Remove --with-elf and --enable-bounded options.
16121         Dont set base_machine for ia64.  More non-ELF conditions removed.
16122         Remove testing and setting of leading underscore information.
16123         * config.make.in (build-bounded): Set to no.
16124         * config.h.in: Remove NO_UNDERSCORES entry.
16125         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
16126         them.
16127         * csu/start.c: Remove !NO_UNDERSCORE code.
16128         * locale/localeinfo.h: Likewise.
16129         * sysdeps/generic/machine-gmon.h: Likewise.
16130         * sysdeps/generic/sysdep.h: Likewise.
16131         * sysdeps/i386/sysdep.h: Likewise.
16132         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
16133         * sysdeps/mach/sysdep.h: Likewise.
16134         * sysdeps/s390/s390-32/sysdep.h: Likewise.
16135         * sysdeps/s390/s390-64/sysdep.h: Likewise.
16136         * sysdeps/sh/sysdep.h: Likewise.
16137         * sysdeps/sparc/sparc32/alloca.S: Likewise.
16138         * sysdeps/unix/i386/sysdep.S: Likewise.
16139         * sysdeps/unix/sparc/start.c: Likewise.
16140         * sysdeps/unix/sparc/sysdep.S: Likewise.
16141         * sysdeps/unix/sparc/sysdep.h: Likewise.
16142         * sysdeps/unix/start.c: Likewise.
16143         * sysdeps/unix/x86_64/sysdep.S: Likewise.
16144         * sysdeps/x86_64/sysdep.h: Likewise.
16145
16146 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
16147
16148         [BZ #13553]
16149         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
16150         for non-gcc.
16151         * argp/argp-fmtstream.h: Use const instead __const.
16152         * argp/argp.h: Likewise.
16153         * assert/assert.h: Likewise.
16154         * bits/fenv.h: Likewise.
16155         * bits/sched.h: Likewise.
16156         * bits/sigset.h: Likewise.
16157         * bits/sigthread.h: Likewise.
16158         * catgets/nl_types.h: Likewise.
16159         * conform/data/pthread.h-data: Likewise.
16160         * crypt/crypt-private.h: Likewise.
16161         * crypt/crypt.h: Likewise.
16162         * crypt/crypt_util.c: Likewise.
16163         * ctype/ctype.h: Likewise.
16164         * debug/execinfo.h: Likewise.
16165         * debug/mbsnrtowcs_chk.c: Likewise.
16166         * debug/mbsrtowcs_chk.c: Likewise.
16167         * debug/wcsnrtombs_chk.c: Likewise.
16168         * debug/wcsrtombs_chk.c: Likewise.
16169         * debug/wcstombs_chk.c: Likewise.
16170         * dirent/dirent.h: Likewise.
16171         * dlfcn/dlfcn.h: Likewise.
16172         * elf/neededtest4.c: Likewise.
16173         * grp/grp.h: Likewise.
16174         * gshadow/gshadow.h: Likewise.
16175         * iconv/gconv.h: Likewise.
16176         * iconv/gconv_int.h: Likewise.
16177         * iconv/gconv_simple.c: Likewise.
16178         * iconv/iconv.h: Likewise.
16179         * iconv/loop.c: Likewise.
16180         * iconv/skeleton.c: Likewise.
16181         * include/aio.h: Likewise.
16182         * include/aliases.h: Likewise.
16183         * include/argz.h: Likewise.
16184         * include/arpa/inet.h: Likewise.
16185         * include/assert.h: Likewise.
16186         * include/dirent.h: Likewise.
16187         * include/dlfcn.h: Likewise.
16188         * include/execinfo.h: Likewise.
16189         * include/fcntl.h: Likewise.
16190         * include/fenv.h: Likewise.
16191         * include/glob.h: Likewise.
16192         * include/grp.h: Likewise.
16193         * include/libintl.h: Likewise.
16194         * include/mntent.h: Likewise.
16195         * include/netdb.h: Likewise.
16196         * include/pwd.h: Likewise.
16197         * include/rpc/netdb.h: Likewise.
16198         * include/sched.h: Likewise.
16199         * include/search.h: Likewise.
16200         * include/shadow.h: Likewise.
16201         * include/signal.h: Likewise.
16202         * include/stdio.h: Likewise.
16203         * include/stdlib.h: Likewise.
16204         * include/string.h: Likewise.
16205         * include/sys/socket.h: Likewise.
16206         * include/sys/stat.h: Likewise.
16207         * include/sys/statfs.h: Likewise.
16208         * include/sys/statvfs.h: Likewise.
16209         * include/sys/syslog.h: Likewise.
16210         * include/sys/time.h: Likewise.
16211         * include/sys/uio.h: Likewise.
16212         * include/time.h: Likewise.
16213         * include/unistd.h: Likewise.
16214         * include/utmp.h: Likewise.
16215         * include/wchar.h: Likewise.
16216         * include/wctype.h: Likewise.
16217         * inet/aliases.h: Likewise.
16218         * inet/arpa/inet.h: Likewise.
16219         * inet/netinet/ether.h: Likewise.
16220         * inet/netinet/in.h: Likewise.
16221         * intl/libintl.h: Likewise.
16222         * io/bits/fcntl2.h: Likewise.
16223         * io/fcntl.h: Likewise.
16224         * io/ftw.h: Likewise.
16225         * io/sys/poll.h: Likewise.
16226         * io/sys/stat.h: Likewise.
16227         * io/sys/statfs.h: Likewise.
16228         * io/sys/statvfs.h: Likewise.
16229         * io/utime.h: Likewise.
16230         * libio/bits/stdio.h: Likewise.
16231         * libio/bits/stdio2.h: Likewise.
16232         * libio/libio.h: Likewise.
16233         * libio/libioP.h: Likewise.
16234         * libio/stdio.h: Likewise.
16235         * locale/lc-ctype.c: Likewise.
16236         * locale/locale.h: Likewise.
16237         * login/utmp.h: Likewise.
16238         * malloc/arena.c: Likewise.
16239         * malloc/malloc.c: Likewise.
16240         * malloc/malloc.h: Likewise.
16241         * malloc/mcheck.c: Likewise.
16242         * malloc/mtrace.c: Likewise.
16243         * math/bits/mathcalls.h: Likewise.
16244         * math/fenv.h: Likewise.
16245         * math/math_private.h: Likewise.
16246         * misc/bits/error.h: Likewise.
16247         * misc/bits/syslog.h: Likewise.
16248         * misc/err.h: Likewise.
16249         * misc/error.h: Likewise.
16250         * misc/fstab.h: Likewise.
16251         * misc/mntent.h: Likewise.
16252         * misc/regexp.h: Likewise.
16253         * misc/search.h: Likewise.
16254         * misc/sgtty.h: Likewise.
16255         * misc/sys/mman.h: Likewise.
16256         * misc/sys/syslog.h: Likewise.
16257         * misc/sys/uio.h: Likewise.
16258         * misc/sys/xattr.h: Likewise.
16259         * misc/ttyent.h: Likewise.
16260         * nis/rpcsvc/ypclnt.h: Likewise.
16261         * nss/nss.h: Likewise.
16262         * posix/bits/unistd.h: Likewise.
16263         * posix/fnmatch.h: Likewise.
16264         * posix/glob.h: Likewise.
16265         * posix/sched.h: Likewise.
16266         * posix/spawn.h: Likewise.
16267         * posix/sys/wait.h: Likewise.
16268         * posix/unistd.h: Likewise.
16269         * posix/wordexp.h: Likewise.
16270         * pwd/pwd.h: Likewise.
16271         * resolv/netdb.h: Likewise.
16272         * resource/sys/resource.h: Likewise.
16273         * rt/aio.h: Likewise.
16274         * rt/bits/mqueue2.h: Likewise.
16275         * rt/mqueue.h: Likewise.
16276         * shadow/shadow.h: Likewise.
16277         * signal/signal.h: Likewise.
16278         * socket/send.c: Likewise.
16279         * socket/sendto.c: Likewise.
16280         * socket/sys/socket.h: Likewise.
16281         * stdio-common/printf.h: Likewise.
16282         * stdlib/bits/stdlib.h: Likewise.
16283         * stdlib/fmtmsg.h: Likewise.
16284         * stdlib/monetary.h: Likewise.
16285         * stdlib/stdlib.h: Likewise.
16286         * stdlib/ucontext.h: Likewise.
16287         * streams/stropts.h: Likewise.
16288         * string/argz.h: Likewise.
16289         * string/bits/string2.h: Likewise.
16290         * string/string.h: Likewise.
16291         * string/strings.h: Likewise.
16292         * sunrpc/rpc/auth.h: Likewise.
16293         * sunrpc/rpc/auth_des.h: Likewise.
16294         * sunrpc/rpc/clnt.h: Likewise.
16295         * sunrpc/rpc/netdb.h: Likewise.
16296         * sunrpc/rpc/pmap_clnt.h: Likewise.
16297         * sunrpc/rpc/xdr.h: Likewise.
16298         * sysdeps/generic/inttypes.h: Likewise.
16299         * sysdeps/generic/net/if.h: Likewise.
16300         * sysdeps/generic/sys/swap.h: Likewise.
16301         * sysdeps/gnu/net/if.h: Likewise.
16302         * sysdeps/gnu/utmpx.h: Likewise.
16303         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
16304         * sysdeps/i386/i486/bits/string.h: Likewise.
16305         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
16306         * sysdeps/s390/bits/string.h: Likewise.
16307         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
16308         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
16309         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
16310         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
16311         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
16312         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
16313         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
16314         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
16315         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
16316         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
16317         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
16318         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
16319         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
16320         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
16321         * sysdeps/unix/sysv/linux/readv.c: Likewise.
16322         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
16323         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
16324         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
16325         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
16326         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
16327         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
16328         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
16329         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
16330         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
16331         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
16332         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
16333         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
16334         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
16335         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
16336         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
16337         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
16338         * sysvipc/sys/ipc.h: Likewise.
16339         * sysvipc/sys/msg.h: Likewise.
16340         * sysvipc/sys/sem.h: Likewise.
16341         * sysvipc/sys/shm.h: Likewise.
16342         * termios/termios.h: Likewise.
16343         * time/sys/time.h: Likewise.
16344         * time/time.h: Likewise.
16345         * wcsmbs/bits/wchar2.h: Likewise.
16346         * wcsmbs/uchar.h: Likewise.
16347         * wcsmbs/wchar.h: Likewise.
16348         * wctype/wctype.h: Likewise.
16349
16350         [BZ #13551]
16351         * Makeconfig: Remove all but ELF support including AIX support.
16352         * Makerules: Likewise.
16353         * config.h.in: Likewise.
16354         * config.make.in: Likewise.
16355         * configure: Likewise.
16356         * configure.in: Likewise.
16357         * csu/Makefile: Likewise.
16358         * csu/version.c: Likewise.
16359         * debug/Makefile: Likewise.
16360         * dlfcn/Makefile: Likewise.
16361         * elf/Makefile: Likewise.
16362         * extra-lib.mk: Likewise.
16363         * iconv/Makefile: Likewise.
16364         * include/libc-symbols.h: Likewise.
16365         * include/shlib-compat.h: Likewise.
16366         * resolv/Makefile: Likewise.
16367         * resolv/res_libc.c: Likewise.
16368         * rt/Makefile: Likewise.
16369         * sysdeps/i386/asm-syntax.h: Likewise.
16370         * sysdeps/i386/sysdep.h: Likewise.
16371         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
16372         * sysdeps/mach/sysdep.h: Likewise.
16373         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
16374         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
16375         * sysdeps/s390/asm-syntax.h: Likewise.
16376         * sysdeps/s390/s390-32/sysdep.h: Likewise.
16377         * sysdeps/s390/s390-64/sysdep.h: Likewise.
16378         * sysdeps/sh/sysdep.h: Likewise.
16379         * sysdeps/unix/sparc/sysdep.h: Likewise.
16380         * sysdeps/wordsize-32/divdi3.c: Likewise.
16381         * sysdeps/x86_64/sysdep.h: Likewise.
16382
16383         * argp/Versions: Remove _argp_unlock_xxx.
16384
16385         [BZ #13559]
16386         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
16387         * abilist/libBrokenLocale.abilist: Likewise.
16388         * abilist/libanl.abilist: Likewise.
16389         * abilist/libc.abilist: Likewise.
16390         * abilist/libcrypt.abilist: Likewise.
16391         * abilist/libdl.abilist: Likewise.
16392         * abilist/libm.abilist: Likewise.
16393         * abilist/libnsl.abilist: Likewise.
16394         * abilist/libpthread.abilist: Likewise.
16395         * abilist/libresolv.abilist: Likewise.
16396         * abilist/librt.abilist: Likewise.
16397         * abilist/libthread_db.abilist: Likewise.
16398         * abilist/libutil.abilist: Likewise.
16399         * abilist/libnss_db.abilist: New file.
16400
16401         * scripts/abilist.awk: Add support for indirect functions.
16402
16403         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
16404
16405         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
16406
16407         * shlib-versions: Remove entries for ports architectures.
16408
16409         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
16410         files in ports.
16411         * elf/stackguard-macros.h: Remove support for IA-64.
16412         * elf/tst-auditmod1.c: Likewise.
16413         * sysdeps/generic/ldsodefs.h: Likewise.
16414
16415         * sysdeps/unix/sysv/linux/configure.in: Ports should define
16416         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
16417         configure files.
16418
16419         [BZ #13552]
16420         * configure.in: Remove --enable-omitfp support.
16421         * FAQ.in: Adjust.
16422         * config.make.in: Likewise.
16423         * Makeconfig: Likewise.
16424         * manual/install.texi: Likewise.
16425
16426         In case anyone cares, the IA-64 architecture could move to ports.
16427         * sysdeps/ia64/*: Removed.
16428         * sysdeps/unix/sysv/linux/ia64/*: Removed.
16429         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
16430
16431         [BZ #13555]
16432         * configure.in: Remove entries for unsupported architectures.
16433
16434         [BZ #13533]
16435         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
16436         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
16437         routines.
16438         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
16439         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
16440         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
16441         fall back to using wcrtomb.
16442         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
16443         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
16444         renaming.
16445         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
16446         * wcsmbs/tst-c16c32-1.c: New file.
16447
16448         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
16449         local variable.
16450
16451         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
16452
16453         * elf/tst-unique3.cc: Add explicit declaration of gets.
16454         * elf/tst-unique3lib.cc: Likewise.
16455         * elf/tst-unique3lib2.cc: Likewise.
16456         * elf/tst-unique4.cc: Likewise.
16457
16458         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
16459
16460 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
16461
16462         [BZ #13566]
16463         * assert/assert.h (static_assert): Don't define for C++.
16464         * libio/stdio.h (gets): Do declare for C++ <= C++11.
16465         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
16466
16467 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
16468
16469         * iconv/loop.c (single loop): Fix assertion in storing of
16470         remaining bytes.
16471
16472         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
16473
16474 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
16475
16476         * posix/getconf.c: Update copyright year.
16477         * nss/getent.c: Likewise.
16478         * nss/makedb.c: Likewise.
16479         * iconv/iconvconfig.c: Likewise.
16480         * iconv/iconv_prog.c: Likewise.
16481         * elf/ldconfig.c: Likewise.
16482         * elf/pldd.c: Likewise.
16483         * elf/sotruss.ksh: Likewise.
16484         * catgets/gencat.c: Likewise.
16485         * csu/version.c: Likewise.
16486         * elf/ldd.bash.in: Likewise.
16487         * elf/sprof.c (print_version): Likewise.
16488         * locale/programs/locale.c: Likewise.
16489         * locale/programs/localedef.c: Likewise.
16490         * login/programs/pt_chown.c: Likewise.
16491         * nscd/nscd.c (print_version): Likewise.
16492         * debug/xtrace.sh: Likewise.
16493         * malloc/memusage.sh: Likewise.
16494         * malloc/mtrace.pl: Likewise.
16495         * debug/catchsegv.sh: Likewise.
16496
16497 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
16498
16499         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
16500         pure attribute.
16501
16502 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
16503
16504         [BZ #13533]
16505         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
16506         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
16507         transformations.
16508         * iconv/gconv_int.h: Likewise.
16509         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
16510         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
16511         from libc for GLIBC_2.16.
16512         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
16513         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
16514         * wcsmbs/uchar.h: Really define mbstate_t.
16515         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
16516         * wcsmbs/c16rtomb.c: New file.
16517         * wcsmbs/mbrtoc16.c: New file.
16518         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
16519         for C/POSIX locale.
16520         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
16521         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
16522
16523         * wcsmbs/wchar.h: Add missing __restrict.
16524
16525 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
16526
16527         [BZ #13532]
16528         * time/Makefile (routines): Add timespec_get.
16529         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
16530         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
16531         timespec for ISO C11.
16532         * time/timespec_get.c: New file.
16533         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
16534         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
16535
16536         [BZ #13531]
16537         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
16538         * stdlib/stdlib.h: Declare aligned_alloc.
16539         * Versions.def: Add GLIBC_2.16 for libc.
16540         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
16541
16542         [BZ 13527]
16543         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
16544         ISO C11.
16545
16546         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
16547         code.
16548
16549         [BZ #13528]
16550         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
16551
16552         [BZ #13529]
16553         * assert/assert.h (static_assert): Define.
16554
16555         * version.h: Update for 2.16 development version.
16556
16557         [BZ #13526]
16558         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
16559         _ISOC11_SOURCE.
16560
16561         * version.h (RELEASE): Bump for 2.15 release.
16562         * include/features.h (__GLIBC_MINOR__): Bump to 15.
16563
16564         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
16565         Patch by Marek Polacek <mpolacek@redhat.com>.
16566
16567         * bits/byteswap.h: Protect long long constants with __extension__.
16568         * sysdeps/i386/bits/byteswap.h: Likewise.
16569         * sysdeps/ia64/bits/byteswap.h: Likewise.
16570         * sysdeps/s390/bits/byteswap.h: Likewise.
16571         * sysdeps/x86_64/bits/byteswap.h: Likewise.
16572
16573 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16574
16575         [BZ #13540]
16576         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
16577         destination buffer.
16578         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
16579
16580 2011-12-23  Marek Polacek  <polacek@redhat.com>
16581
16582         * elf/dl-addr.c (determine_info): Add inline keyword.
16583         * elf/tst-auditmod4b.c (check_avx): Likewise.
16584         * elf/tst-auditmod6b.c (check_avx): Likewise.
16585         * elf/tst-auditmod6c.c (check_avx): Likewise.
16586         * elf/tst-auditmod7b.c (check_avx): Likewise.
16587
16588 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
16589
16590         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
16591         !__SSE_MATH__.
16592
16593 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16594
16595         [BZ #13540]
16596         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
16597         processing for last bytes.
16598
16599 2011-08-06  Bruno Haible  <bruno@clisp.org>
16600
16601         [BZ #13061]
16602         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
16603         U+0385, not to U+1FEE.
16604
16605         [BZ #13062]
16606         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
16607         entry for U+00A5 U+0301.
16608
16609 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
16610
16611         [BZ #13166]
16612         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
16613         buffer for the output is too small.
16614
16615         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
16616         optimization.
16617
16618         [BZ #13185]
16619         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
16620         SSE flags if possible.
16621
16622 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16623
16624         [BZ #13540]
16625         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
16626         processing for last bytes.
16627
16628 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
16629
16630         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
16631         (syscall-list-default-options, syscall-list-default-condition)
16632         (syscall-list-includes): Define.
16633         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
16634         list of ABIs and options and #if conditions for each ABI.  Do not
16635         handle common syscalls between ABIs specially.
16636         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
16637         Remove.
16638         (syscall-list-variants, syscall-list-32bit-options)
16639         (syscall-list-32bit-condition, syscall-list-64bit-options)
16640         (syscall-list-64bit-condition): Define.
16641         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
16642         (syscall-list-variants, syscall-list-32bit-options)
16643         (syscall-list-32bit-condition, syscall-list-64bit-options)
16644         (syscall-list-64bit-condition): Define.
16645         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
16646         Remove.
16647         (syscall-list-variants, syscall-list-32bit-options)
16648         (syscall-list-32bit-condition, syscall-list-64bit-options)
16649         (syscall-list-64bit-condition): Define.
16650         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
16651         Remove.
16652         (syscall-list-variants, syscall-list-32bit-options)
16653         (syscall-list-32bit-condition, syscall-list-64bit-options)
16654         (syscall-list-64bit-condition): Define.
16655
16656 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
16657
16658         * locale/iso-639.def: Add brx entry.
16659
16660         [BZ #13328]
16661         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
16662         Proposed by Mariusz_Cukr <marcukr@op.pl>.
16663
16664         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
16665         __feraiseexcept_renamed.
16666
16667 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
16668
16669         [BZ #13538]
16670         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
16671         EPOLLET with unsigned values.
16672         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
16673         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
16674
16675         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
16676         to large cancellation.
16677         * math/s_cacoshf.c: Likewise.
16678         * math/s_cacoshl.c: Likewise.
16679
16680 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
16681
16682         [BZ #13305]
16683         [BZ #12786]
16684         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
16685         * math/s_cacoshf.c: Likewise.
16686         * math/s_cacoshl.c: Likewise.
16687
16688 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
16689
16690         [BZ #13439]
16691         * iconv/gconv.h: Define __GCONV_SWAP.
16692         * iconvdata/unicode.c: The swap bit must be stored in __flags.
16693         * iconvdata/utf-16.c: Likewise.
16694         * iconvdata/utf-32.c: Likewise.
16695
16696 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
16697
16698         [BZ #13524]
16699         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
16700         numerator after shifting it by one limb.
16701
16702 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
16703
16704         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
16705         under [__USE_EXTERN_INLINES].
16706
16707 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
16708
16709         [BZ #13446]
16710         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
16711
16712 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16713
16714         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
16715         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
16716         optimized code.
16717         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
16718         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
16719         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
16720         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
16721         for strncasecmp/strncasecmp_l compilation.
16722         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
16723         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
16724
16725 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
16726
16727         [BZ #13484]
16728         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
16729         of __asm__.
16730
16731 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
16732
16733         [BZ #13506]
16734         * time/tzfile.c (__tzfile_read): Check values from file header.
16735
16736 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
16737
16738         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
16739         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
16740         * powerpc/powerpc32/dl-start.S: Likewise.
16741         * powerpc/powerpc32/elf/start.S: Likewise.
16742         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
16743         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
16744         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
16745         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
16746         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
16747         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
16748         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
16749         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
16750         * powerpc/powerpc32/fpu/s_round.S: Likewise.
16751         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
16752         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
16753         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
16754         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
16755         * powerpc/powerpc32/memset.S: Likewise.
16756         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
16757         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
16758         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
16759         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
16760         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
16761         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
16762         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
16763         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
16764         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
16765         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
16766         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
16767         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
16768         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
16769
16770 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16771
16772         * math/libm-test.inc: Added more nearbyint tests.
16773         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
16774         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
16775         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
16776         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
16777
16778 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
16779
16780         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
16781         FD_CLOEXEC.
16782
16783 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16784
16785         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
16786         Add wcscpy-ssse3 wcscpy-c.
16787         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
16788         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
16789         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
16790         * sysdeps/x86_64/wcschr.S: New file.
16791         * sysdeps/x86_64/wcsrchr.S: New file.
16792         * string/test-strcmp.c: Remove checking of wcscmp function for
16793         wrong alignments.
16794         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
16795         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
16796         wcsrchr-sse2 wcsrchr-c.
16797         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
16798         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
16799         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
16800         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
16801         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
16802         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
16803         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
16804         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
16805         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
16806         * wcsmbc/wcschr.c (WCSCHR): New macro.
16807
16808 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16809
16810         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
16811         * wcsmbs/test-wcsrchr.c: New file.
16812         * string/test-strrchr.c: Add wcsrchr support.
16813         (WIDE): New macro.
16814         * wcsmbs/test-wcscpy.c: New file.
16815         * string/test-strcpy.c: Add wcscpy support.
16816         (WIDE): New macro.
16817
16818 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
16819
16820         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
16821         the inner loop.
16822
16823 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
16824
16825         [BZ #13472]
16826         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
16827
16828 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
16829
16830         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
16831         Minor optimizations.
16832
16833         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
16834         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
16835         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
16836
16837 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
16838
16839         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
16840         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
16841         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
16842         for gcc to avoid warnings.
16843         * inet/Makefile (tests): Add tst-checks.
16844         * inet/tst-checks.c: New file.
16845
16846         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
16847         warning.
16848
16849         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
16850         __wmemcmp_sse2.
16851
16852         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
16853         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
16854
16855         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
16856
16857 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
16858
16859         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
16860         problem.
16861
16862         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
16863
16864 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
16865
16866         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
16867         conditional on GCC version.
16868         (__arch_compare_and_exchange_val_8_acq)
16869         (__arch_compare_and_exchange_val_16_acq)
16870         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
16871         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
16872         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
16873
16874 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
16875
16876         * sysdeps/sh/backtrace.c: New file.
16877
16878 2011-12-02  Andreas Schwab  <schwab@redhat.com>
16879
16880         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
16881         parenthesis.
16882
16883 2011-12-01  Andreas Schwab  <schwab@redhat.com>
16884
16885         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
16886         falling back to utime.
16887
16888 2011-11-30  Andreas Schwab  <schwab@redhat.com>
16889
16890         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
16891         expectations for float.
16892
16893 2011-11-29  Andreas Schwab  <schwab@redhat.com>
16894
16895         * locale/weight.h (findidx): Add parameter len.
16896         * locale/weightwc.h (findidx): Likewise.
16897         * posix/fnmatch_loop.c (FCT): Adjust caller.
16898         * posix/regcomp.c (build_equiv_class): Likewise.
16899         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
16900         * posix/regexec.c (check_node_accept_bytes): Likewise.
16901         * string/strcoll_l.c (STRCOLL): Likewise.
16902         * string/strxfrm_l.c (STRXFRM): Likewise.
16903
16904 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
16905
16906         * Makefile.in: Remove CVSOPT handling.
16907         * configure.in: Remove use of AC_REVISION.
16908         * iconvdata/Makefile (distribute): No need to filter out CVS.
16909         * scripts/list-sources.sh: Remove CVS, subversion and monotone
16910         handling.
16911
16912 2011-11-16  Andreas Schwab  <schwab@redhat.com>
16913
16914         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
16915         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
16916         [USE_AS_STRNCASECMP_L]: Likewise.
16917         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
16918         NO_TLS_DIRECT_SEG_REFS.
16919         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
16920         Fix argument offsets for non-PIC.
16921         [USE_AS_STRNCASECMP_L]: Likewise.
16922         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
16923         NO_TLS_DIRECT_SEG_REFS.
16924
16925 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
16926
16927         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
16928         O_CLOEXEC.
16929         * locale/loadlocale.c (_nl_load_locale): Likewise.
16930
16931 2011-11-15  Andreas Schwab  <schwab@redhat.com>
16932
16933         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
16934         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
16935         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
16936         (SYSCALL_GETTIME): Set errno on error.
16937
16938         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
16939         count references to noai6ai_cached.
16940
16941 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
16942
16943         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
16944
16945         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
16946         FD_CLOEXEC for /proc/self/maps.
16947
16948         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
16949         FD_CLOEXEC for /proc/meminfo.
16950
16951         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
16952         gai.conf.
16953
16954         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
16955         FD_CLOEXEC for given file.
16956
16957         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
16958
16959         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
16960         FD_CLOEXEC for /etc/hosts.
16961         (_gethtent): Likewise.
16962
16963         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
16964
16965         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
16966         cancellation and set FD_CLOEXEC for /etc/netgroup.
16967
16968         * nss/nss_files/files-key.c (search): Don't allow cancellation when
16969         reading /etc/publickey.
16970
16971         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
16972         allow cancellation when reading /etc/group.
16973
16974         * nss/nss_files/files-alias.c (internal_setent): Don't allow
16975         cancellation.
16976         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
16977
16978         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
16979         when using data file.
16980
16981         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
16982
16983         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
16984         (write_nis_obj): Use "c" and "e" in fopen.
16985
16986         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
16987
16988         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
16989
16990         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
16991
16992         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
16993
16994         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
16995         locale.alias.
16996
16997         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
16998
16999         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
17000
17001         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
17002
17003         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
17004         file parsing and set FD_CLOEXEC.
17005
17006 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
17007
17008         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
17009
17010 2011-11-14  Andreas Schwab  <schwab@redhat.com>
17011
17012         * malloc/arena.c (arena_get2): Don't call reused_arena when
17013         _int_new_arena failed.
17014
17015 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
17016
17017         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
17018         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
17019         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
17020         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
17021         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
17022         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
17023         to compile strcasecmp and strncasecmp.
17024         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
17025         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
17026
17027         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
17028
17029 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
17030
17031         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
17032         locale-defines.sym to gen-as-const-headers.
17033         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
17034         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
17035         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
17036         to compile strcasecmp and strncasecmp.
17037         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
17038         strcasecmp_l and strncasecmp_l.
17039         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
17040         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
17041         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
17042         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
17043         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
17044         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
17045         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
17046         * sysdeps/i386/i686/multiarch/strncase.S: New file.
17047         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
17048         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
17049         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
17050
17051 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
17052
17053         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
17054         result of SYSDEP_GETTIME_CPU to retval.
17055         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
17056         parameter list to macro.  Remove trailing semicolon.  Adjust users.
17057
17058         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
17059         variable.
17060
17061         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
17062         mantissa words.
17063         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
17064
17065         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
17066         from unused variable.
17067
17068         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
17069         DWARF definitions.
17070         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
17071         for assembling.
17072
17073         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
17074         over namespaces.
17075
17076         * sunrpc/rpc_prot.c (rejected): Fix case value.
17077
17078         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
17079         unsigned long long int to avoid warnings in shift.
17080
17081         * posix/regex_internal.c (re_string_reconstruct): Actually use result
17082         of use of trans.
17083         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
17084         variable tmp.
17085
17086         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
17087         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
17088         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
17089
17090         * nis/nis_table.c (nis_list): Use variable of correct type for
17091         result of __follow_path call.
17092
17093 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
17094
17095         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
17096         of math functions ceil, trunc, floor, round, and sqrt, when
17097         avaliable on the platform.
17098         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
17099         name clash.
17100         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
17101         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
17102         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
17103
17104 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
17105
17106         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
17107         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
17108
17109 2011-11-11  Roland McGrath  <roland@hack.frob.com>
17110
17111         * include/unistd.h: Fix __readlink return type.
17112         Reported by Chris Metcalf <cmetcalf@tilera.com>.
17113
17114 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
17115
17116         * stdlib/ucontext.h: Undo last change for makecontext.
17117
17118 2011-11-11  Andreas Schwab  <schwab@redhat.com>
17119
17120         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
17121
17122         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
17123         * setjmp/setjmp.h: Mark functions as non-leaf.
17124         * setjmp/bits/setjmp2.h: Likewise.
17125         * stdlib/ucontext.h: Likewise.
17126
17127 2011-11-10  Andreas Schwab  <schwab@redhat.com>
17128
17129         * malloc/arena.c (_int_new_arena): Don't increment narenas.
17130         (reused_arena): Don't check arena limit.
17131         (arena_get2): Atomically check arena limit.
17132
17133 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
17134
17135         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
17136         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
17137
17138         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
17139         instructions.
17140
17141 2011-11-07  Andreas Schwab  <schwab@redhat.com>
17142
17143         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
17144         handler when locking.
17145
17146         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
17147         Fix size of allocated buffer.
17148
17149 2011-11-04  Andreas Schwab  <schwab@redhat.com>
17150
17151         [BZ #10103]
17152         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
17153         declarations for long double functions.
17154         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
17155
17156         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
17157
17158 2011-11-03  Andreas Schwab  <schwab@redhat.com>
17159
17160         * nscd/nscd.c (main): Don't start AVC thread until credentials are
17161         installed.
17162
17163         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
17164         is disabled.
17165
17166 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17167
17168         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
17169
17170 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
17171
17172         * include/alloca.h (stackinfo_alloca_round): Define.
17173         (extend_alloca): Use it.
17174         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
17175         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
17176         here.
17177
17178         * scripts/check-local-headers.sh: Ignore libaudit.h.
17179
17180         * nscd/Makefile (extra-objs): Make recursively expanded.
17181
17182 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
17183
17184         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
17185         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
17186
17187         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
17188         * posix/tst-rfc3484-2.c: Likewise.
17189         * posix/tst-rfc3484-3.c: Likewise.
17190
17191         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
17192         process_vm_writev.
17193         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
17194         process_vm_writev.
17195         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
17196         process_vm_writev from libc using GLIBC_2.15 version.
17197
17198         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
17199
17200 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
17201
17202         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
17203         stack usage.
17204
17205 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
17206
17207         [BZ #13367]
17208         * nss/getent.c (initgroups_keys): Show error message in case no group
17209         names are given.
17210
17211         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
17212         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
17213         __bump_nl_timestamp.
17214         * nscd/connections (nscd_init): When host database is served open
17215         netlink socket and request notification about configuration changes.
17216         (main_loop_poll): Track netlink file descriptor and bump timestamp
17217         in case data becomes available.
17218         (main_loop_epoll): Likewise.
17219         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
17220         (database_pers_head): Add extra_data fileds.
17221         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
17222         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
17223         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
17224         Adjust caller.
17225         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
17226         in6ai data, call __free_in6ai.
17227         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
17228         Add -DHAVE_NETLINK.
17229         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
17230         interface information.  Reuse previous data if netlink timestamp
17231         is not changed.
17232         (__bump_nl_timestamp): New function.
17233         (__free_in6ai): New function.
17234
17235 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
17236
17237         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
17238         close_not_cancel_no_status here.
17239         (__check_pf): Reorganize code a bit to not call close twice if OOM.
17240
17241 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
17242
17243         [BZ #13276]
17244         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
17245         return value.
17246
17247         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
17248         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
17249         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
17250
17251 2011-07-03  Andreas Jaeger  <aj@suse.de>
17252
17253         [BZ #10709]
17254         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
17255         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
17256         * math/libm-test.inc (sin_test): Add test case.
17257
17258 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
17259
17260         [BZ #13337]
17261         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
17262         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
17263
17264         * elf/chroot_canon.c (chroot_canon): Cleanups.
17265
17266         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
17267
17268         [BZ #13335]
17269         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
17270         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
17271
17272         * string/test-strchr.c: Make usable for strchrnul testing.
17273         * string/test-strchrnul.c: New file.
17274         * string/Makefile (strop-tests): Add strchrnul.
17275
17276         * po/it.po: Update from translation team.
17277         * po/es.po: Likewise.
17278
17279 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
17280
17281         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
17282         the three constants needed as parameters.  Drop the others.
17283         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
17284         __m128i_strloadu_tolower.
17285         Create and initialize variable zero and use it in all the places
17286         where _mm_setzero_si128 was used.
17287
17288         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
17289         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
17290         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
17291         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
17292         anymore.
17293         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
17294         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
17295         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
17296         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
17297         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
17298         __mpranred, __mptan.
17299         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
17300         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
17301         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
17302         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
17303         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
17304         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
17305         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
17306         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
17307         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
17308
17309 2011-10-28  Andreas Schwab  <schwab@redhat.com>
17310
17311         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
17312         redefine if SHARED.
17313         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
17314
17315         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
17316         wide char related routines to wcsmbs subdir.
17317
17318 2011-10-27  Andreas Schwab  <schwab@redhat.com>
17319
17320         [BZ #13344]
17321         * misc/sys/cdefs.h (__THROWNL): Define.
17322         * posix/unistd.h: Use __THREADNL instead of __THREAD
17323         for memory synchronization functions.
17324
17325 2011-10-26  Roland McGrath  <roland@hack.frob.com>
17326
17327         [BZ #13349]
17328         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
17329         doesn't exist.
17330         * manual/stdio.texi (Obstack Streams): Node removed.
17331
17332 2011-10-26  Andreas Schwab  <schwab@redhat.com>
17333
17334         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
17335         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
17336         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
17337
17338         * math/math_private.h (math_force_eval): Allow non-addressable
17339         arguments.
17340         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
17341
17342 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17343
17344         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
17345         file is not needed.
17346
17347         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
17348         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
17349         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
17350         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
17351         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
17352         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
17353         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
17354         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
17355         Add AVX variants.
17356         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
17357         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
17358         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
17359         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
17360         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
17361         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
17362         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
17363         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
17364         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
17365         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
17366         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
17367         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
17368         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
17369         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
17370         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
17371         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
17372         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
17373         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
17374         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
17375
17376         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
17377         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
17378
17379         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
17380         place.  Use VEX encoding when compiling for AVX.
17381
17382 2011-10-25  Andreas Schwab  <schwab@redhat.com>
17383
17384         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
17385         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
17386
17387         * string/test-strchr.c (do_test): Don't generate NUL bytes.
17388
17389 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17390
17391         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
17392         useless if() expression.
17393         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
17394         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
17395         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
17396         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
17397         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
17398         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
17399         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
17400         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
17401         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
17402         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
17403         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
17404         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
17405         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
17406         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
17407         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
17408         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
17409         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
17410         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
17411         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
17412
17413         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
17414
17415 2011-10-25  Andreas Schwab  <schwab@redhat.com>
17416
17417         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
17418         condition.
17419         * elf/dl-fini.c (_dl_sort_fini): Likewise.
17420
17421 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17422
17423         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
17424         .text section.  Avoid duplicate constants.
17425         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
17426         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17427         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
17428         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17429         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17430         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17431         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17432         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17433         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
17434         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
17435         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
17436         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
17437         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
17438         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
17439         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
17440         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
17441         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
17442         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
17443         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
17444         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17445         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
17446         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
17447         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
17448         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
17449         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
17450         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
17451         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
17452         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
17453         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
17454         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
17455         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
17456         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
17457         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
17458         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
17459         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
17460         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
17461         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
17462         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
17463         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
17464         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
17465         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
17466         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
17467         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
17468         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
17469         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
17470
17471 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
17472
17473         * sysdeps/x86_64/dla.h: Move to ...
17474         * sysdeps/x86_64/fpu/dla.h: ...here.
17475         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
17476         situations.  Use __builtin_fma only for gcc 4.6 and up.
17477
17478         * config.make.in: Add have-mfma4 entry.
17479         * configure.in: Substitute libc_cv_cc_fma4.
17480         * math/Makefile (dbl-only-routines): Add sincostab.
17481         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
17482         Use __sincostab not sincos.
17483         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
17484         name is a macro.
17485         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17486         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17487         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17488         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
17489         using __copysign.
17490         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
17491         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
17492         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
17493         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
17494         and __inv.
17495         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
17496         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
17497         __copysign.
17498         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
17499         define aliases when function name is a macro.
17500         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
17501         sysdeps/ieee754/dbl-64/sincos.tbl.
17502         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
17503         fma4-enabled routines.
17504         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
17505         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
17506         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
17507         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
17508         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
17509         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
17510         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
17511         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
17512         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
17513         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
17514         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
17515         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
17516         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
17517         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
17518         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
17519         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
17520         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
17521         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
17522         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
17523         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
17524         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
17525         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
17526         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
17527         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
17528         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
17529         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
17530         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
17531         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
17532         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
17533         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
17534
17535         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
17536         rename.
17537         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17538         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17539         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17540         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17541         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17542         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17543         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17544         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17545
17546 2011-10-24  Andreas Schwab  <schwab@redhat.com>
17547
17548         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
17549
17550 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17551
17552         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
17553
17554         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
17555         prediction.
17556         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
17557
17558         * string/strnlen.c: Don't define STRNLEN, reverse logic.
17559         Remove unused variable magic_bits.
17560         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
17561
17562         * string/strnlen.c: Define and use STRNLEN macro.
17563         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
17564         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
17565         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
17566         * wcsmbs/wcslen.c: Define and use WCSLEN.
17567         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
17568         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
17569         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
17570         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
17571         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
17572         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
17573         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
17574
17575 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17576
17577         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
17578         strnlen-sse2-no-bsf.
17579         Rename strlen-no-bsf to strlen-sse2-no-bsf.
17580         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
17581         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
17582         Add strnlen support.
17583         (USE_AS_STRNLEN): New macro.
17584         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
17585         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
17586         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
17587         * sysdeps/x86_64/wcslen.S: New file.
17588
17589 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
17590
17591         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
17592         XMM-moves are used for copying on small sizes.
17593
17594 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17595
17596         * wcsmbs/Makefile (strop-tests): Add wcschr.
17597         * wcsmbs/test-wcschr.c: New file.
17598         * string/test-strchr.c: Update.
17599         Add wcschr support.
17600         (WIDE): New macro.
17601
17602 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17603
17604         * wcsmbs/Makefile (strop-tests): Add wcslen.
17605         * wcsmbs/test-wcslen.c: New file.
17606         * string/test-strlen.c: Update.
17607         Add wcslen support.
17608         (WIDE): New macro.
17609
17610 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17611
17612         * po/it.po: Update from translation team.
17613
17614 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17615
17616         * sysdeps/x86_64/wcscmp.S: Update.
17617         Fix wrong comparison semantics.
17618         wcscmp shall use signed comparison not unsigned.
17619         Don't use substraction to avoid overflow bug.
17620         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
17621         * wcsmbc/wcscmp.c: Likewise.
17622         * string/test-strcmp.c: Likewise.
17623         Add new tests to check cases with negative values.
17624
17625 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17626
17627         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
17628         * sysdeps/x86_64/dla.h: ...here.  New file.
17629         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
17630         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17631         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17632         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17633         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17634         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
17635         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17636         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17637         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17638
17639 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
17640
17641         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
17642         __ynl_finite aliases.
17643
17644 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
17645
17646         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
17647
17648         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
17649         define DLA_FMA.
17650         [DLA_FMA] (EMULV): Use DLA_FMA.
17651         [DLA_FMA] (MUL12): Use EMULV.
17652         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
17653         that are not needed.
17654         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17655         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17656         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17657         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17658         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17659         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17660         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17661
17662 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
17663
17664         * math/s_nan.c: Undef __nan.
17665         * math/s_nanf.c: Undef __nanf.
17666         * math/s_nanl.c: Undef __nanl.
17667         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
17668         "math_private.h".
17669
17670 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
17671
17672         * math/s_catan.c: Add branch predictions.
17673         * math/s_catanf.c: Likewise.
17674         * math/s_catanh.c: Likewise.
17675         * math/s_catanhf.c: Likewise.
17676         * math/s_catanhl.c: Likewise.
17677         * math/s_catanl.c: Likewise.
17678         * math/s_cexp.c: Likewise.
17679         * math/s_cexpf.c: Likewise.
17680         * math/s_cexpl.c: Likewise.
17681         * math/s_clog.c: Likewise.
17682         * math/s_clog10.c: Likewise.
17683         * math/s_clog10f.c: Likewise.
17684         * math/s_clog10l.c: Likewise.
17685         * math/s_clogf.c: Likewise.
17686         * math/s_clogl.c: Likewise.
17687         * math/s_csqrt.c: Likewise.
17688         * math/s_csqrtf.c: Likewise.
17689         * math/s_csqrtl.c: Likewise.
17690         * math/s_ctanf.c: Likewise.
17691         * math/s_ctanh.c: Likewise.
17692         * math/s_ctanhf.c: Likewise.
17693         * math/s_ctanhl.c: Likewise.
17694         * math/s_ctanl.c: Likewise.
17695
17696         * math/math_private.h: Define __nan, __nanf, __nanl.
17697         * math/s_cacosh.c: Include <math_private.h>.
17698         * math/s_cacoshl.c: Likewise.
17699         * math/s_casinh.c: Likewise.
17700         * math/s_casinhf.c: Likewise.
17701         * math/s_casinhl.c: Likewise.
17702         * math/s_ccos.c: Rely entire on ccosh.
17703         * math/s_ccosf.c: Rely entire on ccoshf.
17704         * math/s_ccosl.c: Rely entirely on ccoshl.
17705         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
17706         Remove tests for FE_INVALID.
17707         * math/s_ccoshf.c: Likewise.
17708         * math/s_ccoshl.c: Likewise.
17709         * math/s_csin.c: Likewise.
17710         * math/s_csinf.c: Likewise.
17711         * math/s_csinh.c Likewise.
17712         * math/s_csinhf.c: Likewise.
17713         * math/s_csinhl.c: Likewise.
17714         * math/s_csinl.c: Likewise.
17715         * math/s_ctan.c: Likewise.
17716         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
17717         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
17718         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
17719
17720 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
17721
17722         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
17723         compilation problems.
17724
17725         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
17726         __builtin_expect.
17727
17728 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
17729
17730         * sysdeps/i386/configure.in: Test for -mfma4 option.
17731         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
17732         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
17733         COMMON_CPUID_INDEX_80000001.
17734         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
17735         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
17736         use it if FMA3 is not supported.
17737         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
17738
17739         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
17740         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
17741
17742 2011-10-20  Andreas Schwab  <schwab@redhat.com>
17743
17744         [BZ #12892]
17745         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
17746         it would create a cycle with a link time dependency.
17747
17748 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
17749
17750         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
17751         instruction.
17752         * string/Makefile (strop-tests): Add rawmemchr.
17753         * string/test-rawmemchr.c: New file.
17754
17755         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
17756         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
17757         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
17758         when compiling str{,n}casecmp and when AVX is available.  Hook up
17759         new optimized code in initializers.
17760
17761 2011-10-19  Andreas Schwab  <schwab@redhat.com>
17762
17763         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
17764         __feraiseexcept instead of feraiseexcept.
17765
17766 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
17767
17768         * math/math_private.h: Define defaults for libc_fetestexcept and
17769         libc_feupdateenv.
17770         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
17771         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
17772         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
17773         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
17774         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
17775         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
17776         libc_fetestexcept and libc_feupdateenv.
17777
17778         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
17779         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
17780         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
17781         * sysdeps/x86_64/fpu/math_private.h: Define special version of
17782         libc_feholdexcept_setround.
17783
17784         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
17785         Add s_nearbyint-c and s_nearbyintf-c.
17786         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
17787         nearbyintf inlines.
17788         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
17789         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
17790         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
17791         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
17792
17793         * math/math_private.h: Define defaults for libc_fegetround,
17794         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
17795         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
17796         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
17797         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
17798         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
17799         standard functions.
17800         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
17801         Remove comments and hacks for old compiler versions.
17802         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
17803         libc_fegetround, libc_fesetround, libc_feholdexcept, and
17804         libc_feholdexceptl.
17805
17806 2011-10-18  Andreas Schwab  <schwab@redhat.com>
17807
17808         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
17809         (__feraiseexcept_renamed): Add __NTH.
17810         (feraiseexcept): Add __NTH.  Rename local variables to fix
17811         namespace violations.
17812
17813 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
17814
17815         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
17816
17817         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
17818
17819         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
17820         recently added interfaces.
17821         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
17822
17823         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
17824         about macro parameter expansion.
17825
17826         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
17827         __NO_MATH_INLINES is defined.  Cleanups.
17828
17829         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
17830         and __floorf is target has SSE4.1.
17831         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
17832         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
17833         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
17834         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
17835
17836         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
17837         name.
17838         (floorf): Likewise.
17839
17840         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
17841
17842 2011-10-17  Andreas Schwab  <schwab@redhat.com>
17843
17844         * misc/sys/cdefs.h: Fix last change.
17845
17846         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
17847         database lookup.
17848
17849 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
17850
17851         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
17852
17853         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
17854         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
17855         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
17856         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
17857         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
17858         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
17859         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
17860         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
17861         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
17862         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
17863         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
17864         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
17865         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
17866         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
17867         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
17868         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
17869         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
17870         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
17871         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
17872         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
17873         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
17874         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
17875
17876         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
17877         ceil, ceilf, floor, floorf.
17878
17879         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
17880         Perform IRELATIVE relocations last.
17881
17882         * elf/do-rel.h: Add another parameter nrelative, replacing the
17883         local variable with the same name.  Change name of the function
17884         to end in Rel or Rela (uppercase).
17885         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
17886         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
17887         elf_dynamic_do_##reloc function.
17888
17889 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
17890
17891         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
17892         is sufficient, at least on modern CPUs.
17893
17894         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
17895
17896         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
17897         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
17898
17899         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
17900         __expl_finite.
17901         * math/bits/math-finite.h: Add entries for exp.
17902         * math/e_expl.c: Add __*_finite alias.
17903         * sysdeps/i386/fpu/e_exp.S: Likewise.
17904         * sysdeps/i386/fpu/e_expf.S: Likewise.
17905         * sysdeps/i386/fpu/e_expl.c: Likewise.
17906         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17907         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
17908         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
17909         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
17910         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
17911         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
17912         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
17913
17914         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
17915         is sufficient, at least on modern CPUs.
17916
17917         * ctype/ctype-info.c (__ctype_init): Define.
17918         * include/ctype.h (__ctype_init): Declare.
17919         (__ctype_b_loc): The variable is always initialized.
17920         (__ctype_toupper_loc): Likewise.
17921         (__ctype_tolower_loc): Likewise.
17922         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
17923         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
17924
17925 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
17926
17927         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
17928
17929         * configure.in: Also look in $cxxmachine/include for C++ system
17930         headers.
17931
17932 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17933
17934         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
17935         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
17936         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
17937         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
17938         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
17939         (USE_AS_WMEMCMP): New macro.
17940         Fixing indents.
17941         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
17942         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
17943         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
17944         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
17945         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17946         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
17947         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
17948         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
17949         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
17950         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
17951         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
17952         (USE_AS_WMEMCMP): New macro.
17953         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
17954         * sysdeps/string/test-memcmp.c: Update.
17955         Fix simple_wmemcmp.
17956         Add new tests.
17957         * wcsmbs/wmemcmp.c: Update.
17958         (WMEMCMP): New macro.
17959         Fix overflow bug.
17960
17961 2011-10-12  Andreas Jaeger  <aj@suse.de>
17962
17963         [BZ #13268]
17964         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
17965
17966 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
17967
17968         * libio/iofwide.c (do_length): Avoid warning.
17969
17970         * ctype/ctype.h (__isctype_f): Add missing __THROW.
17971
17972 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
17973
17974         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
17975
17976         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
17977         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
17978         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
17979         * sysdeps/i386/i686/fpu/e_log.S: New file.
17980         * sysdeps/i386/i686/fpu/e_logf.S: New file.
17981         * sysdeps/i386/i686/fpu/e_logl.S: New file.
17982
17983         * ctype/ctype.h: Add support for inlined isXXX functions when
17984         compiling C++ code.
17985
17986 2011-10-14  Andreas Schwab  <schwab@redhat.com>
17987
17988         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17989
17990         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
17991
17992 2011-10-13  Roland McGrath  <roland@hack.frob.com>
17993
17994         [BZ #13291]
17995         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
17996
17997 2011-10-13  Andreas Schwab  <schwab@redhat.com>
17998
17999         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
18000         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
18001         feraiseexcept.
18002
18003         * sysdeps/x86_64/memrchr.S: Check for zero size.
18004
18005         * string/stratcliff.c: Add memrchr tests.
18006
18007 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18008
18009         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18010         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
18011         rawmemchr-sse2 rawmemchr-sse2-bsf.
18012         * sysdeps/i386/i686/multiarch/memchr.S: New file.
18013         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
18014         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
18015         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
18016         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
18017         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
18018         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
18019         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
18020         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
18021         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
18022         * string/memrchr.c (MEMRCHR): New macro.
18023
18024 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
18025
18026         Add integration with gcc's -ffinite-math-only and optimize wrapper
18027         functions in libm.
18028         * Versions.def: Define GLIBC_2.15 version for libm.
18029         * math/Makefile (headers): Add bits/math-finite.h.
18030         * math/bits/math-finite.h: New file.
18031         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
18032         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
18033         * math/e_acoshl.c: Add __*_finite alias.
18034         * math/e_acosl.c: Likewise.
18035         * math/e_asinl.c: Likewise.
18036         * math/e_atan2l.c: Likewise.
18037         * math/e_atanhl.c: Likewise.
18038         * math/e_coshl.c: Likewise.
18039         * math/e_exp10.c: Likewise.
18040         * math/e_exp10f.c: Likewise.
18041         * math/e_exp10l.c: Likewise.
18042         * math/e_exp2l.c: Likewise.
18043         * math/e_fmodl.c: Likewise.
18044         * math/e_gammal_r.c: Likewise.
18045         * math/e_hypotl.c: Likewise.
18046         * math/e_j0l.c: Likewise.
18047         * math/e_j1l.c: Likewise.
18048         * math/e_jnl.c: Likewise.
18049         * math/e_lgammal_r.c: Likewise.
18050         * math/e_log10l.c: Likewise.
18051         * math/e_log2l.c: Likewise.
18052         * math/e_logl.c: Likewise.
18053         * math/e_powl.c: Likewise.
18054         * math/e_sinhl.c: Likewise.
18055         * math/e_sqrtl.c: Likewise.
18056         * math/e_scalb.c: Completely rewritten and optimized.
18057         * math/e_scalbf.c: Likewise.
18058         * math/e_scalbl.c: Likewise.
18059         * math/w_acos.c: Likewise.
18060         * math/w_acosf.c: Likewise.
18061         * math/w_acosl.c: Likewise.
18062         * math/w_acosh.c: Likewise.
18063         * math/w_acoshf.c: Likewise.
18064         * math/w_acoshl.c: Likewise.
18065         * math/w_asin.c: Likewise.
18066         * math/w_asinf.c: Likewise.
18067         * math/w_asinl.c: Likewise.
18068         * math/w_atan2.c: Likewise.
18069         * math/w_atan2f.c: Likewise.
18070         * math/w_atan2l.c: Likewise.
18071         * math/w_atanh.c: Likewise.
18072         * math/w_atanhf.c: Likewise.
18073         * math/w_atanhl.c: Likewise.
18074         * math/w_exp10.c: Likewise.
18075         * math/w_exp10f.c: Likewise.
18076         * math/w_exp10l.c: Likewise.
18077         * math/w_fmod.c: Likewise.
18078         * math/w_fmodf.c: Likewise.
18079         * math/w_fmodl.c: Likewise.
18080         * math/w_j0.c: Likewise.
18081         * math/w_j0f.c: Likewise.
18082         * math/w_j0l.c: Likewise.
18083         * math/w_j1.c: Likewise.
18084         * math/w_j1f.c: Likewise.
18085         * math/w_j1l.c: Likewise.
18086         * math/w_jn.c: Likewise.
18087         * math/w_jnf.c: Likewise.
18088         * math/w_log.c: Likewise.
18089         * math/w_logf.c: Likewise.
18090         * math/w_logl.c: Likewise.
18091         * math/w_log10.c: Likewise.
18092         * math/w_log10f.c: Likewise.
18093         * math/w_log10l.c: Likewise.
18094         * math/w_log2.c: Likewise.
18095         * math/w_log2f.c: Likewise.
18096         * math/w_log2l.c: Likewise.
18097         * math/w_pow.c: Likewise.
18098         * math/w_powf.c: Likewise.
18099         * math/w_powl.c: Likewise.
18100         * math/w_remainder.c: Likewise.
18101         * math/w_remainderf.c: Likewise.
18102         * math/w_remainderl.c: Likewise.
18103         * math/w_scalb.c: Likewise.
18104         * math/w_scalbf.c: Likewise.
18105         * math/w_scalbl.c: Likewise.
18106         * math/w_sqrt.c: Likewise.
18107         * math/w_sqrtf.c: Likewise.
18108         * math/w_sqrtl.c: Likewise.
18109         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
18110         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
18111         used.
18112         * math/math_private.h: Declare __kernel_standard_f.
18113         * math/w_cosh.c: Remove cruft and optimize a bit.
18114         * math/w_coshf.c: Likewise.
18115         * math/w_coshl.c: Likewise.
18116         * math/w_exp2.c: Likewise.
18117         * math/w_exp2f.c: Likewise.
18118         * math/w_exp2l.c: Likewise.
18119         * math/w_hypot.c: Likewise.
18120         * math/w_hypotf.c: Likewise.
18121         * math/w_hypotl.c: Likewise.
18122         * math/w_lgamma.c: Likewise.
18123         * math/w_lgamma_r.c: Likewise.
18124         * math/w_lgammaf.c: Likewise.
18125         * math/w_lgammaf_r.c: Likewise.
18126         * math/w_lgammal.c: Likewise.
18127         * math/w_lgammal_r.c: Likewise.
18128         * math/w_sinh.c: Likewise.
18129         * math/w_sinhf.c: Likewise.
18130         * math/w_sinhl.c: Likewise.
18131         * math/w_tgamma.c: Likewise.
18132         * math/w_tgammaf.c: Likewise.
18133         * math/w_tgammal.c: Likewise.
18134         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
18135         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
18136         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
18137         Minor optimizations.  Pretty printing.  Remove cruft.
18138         * sysdeps/i386/fpu/e_acosf.S: Likewise.
18139         * sysdeps/i386/fpu/e_acosh.S: Likewise.
18140         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
18141         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
18142         * sysdeps/i386/fpu/e_acosl.c: Likewise.
18143         * sysdeps/i386/fpu/e_asin.S: Likewise.
18144         * sysdeps/i386/fpu/e_asinf.S: Likewise.
18145         * sysdeps/i386/fpu/e_atan2.S: Likewise.
18146         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
18147         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
18148         * sysdeps/i386/fpu/e_atanh.S: Likewise.
18149         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
18150         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
18151         * sysdeps/i386/fpu/e_exp10.S: Likewise.
18152         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
18153         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
18154         * sysdeps/i386/fpu/e_exp2.S: Likewise.
18155         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
18156         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
18157         * sysdeps/i386/fpu/e_fmod.S: Likewise.
18158         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
18159         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
18160         * sysdeps/i386/fpu/e_hypot.S: Likewise.
18161         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
18162         * sysdeps/i386/fpu/e_log.S: Likewise.
18163         * sysdeps/i386/fpu/e_log10.S: Likewise.
18164         * sysdeps/i386/fpu/e_log10f.S: Likewise.
18165         * sysdeps/i386/fpu/e_log10l.S: Likewise.
18166         * sysdeps/i386/fpu/e_log2.S: Likewise.
18167         * sysdeps/i386/fpu/e_log2f.S: Likewise.
18168         * sysdeps/i386/fpu/e_log2l.S: Likewise.
18169         * sysdeps/i386/fpu/e_logf.S: Likewise.
18170         * sysdeps/i386/fpu/e_logl.S: Likewise.
18171         * sysdeps/i386/fpu/e_pow.S: Likewise.
18172         * sysdeps/i386/fpu/e_powf.S: Likewise.
18173         * sysdeps/i386/fpu/e_powl.S: Likewise.
18174         * sysdeps/i386/fpu/e_remainder.S: Likewise.
18175         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
18176         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
18177         * sysdeps/i386/fpu/e_scalb.S: Likewise.
18178         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
18179         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
18180         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
18181         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
18182         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
18183         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
18184         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
18185         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
18186         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
18187         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
18188         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
18189         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
18190         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
18191         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
18192         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
18193         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
18194         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
18195         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
18196         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
18197         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
18198         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
18199         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
18200         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
18201         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
18202         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
18203         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
18204         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
18205         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
18206         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
18207         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
18208         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
18209         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
18210         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
18211         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
18212         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
18213         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
18214         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
18215         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
18216         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
18217         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
18218         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
18219         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
18220         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
18221         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
18222         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
18223         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
18224         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
18225         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
18226         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
18227         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
18228         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
18229         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
18230         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
18231         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
18232         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
18233         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
18234         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
18235         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
18236         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
18237         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
18238         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
18239         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
18240         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
18241         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
18242         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
18243         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
18244         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
18245         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
18246         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
18247         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
18248         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
18249         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
18250         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
18251         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
18252         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
18253         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
18254         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
18255         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
18256         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
18257         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
18258         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
18259         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
18260         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
18261         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
18262         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
18263         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
18264         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
18265         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
18266         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
18267         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
18268         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
18269         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
18270         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
18271         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
18272         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
18273         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
18274         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
18275         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
18276         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
18277         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
18278         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
18279         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
18280         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
18281         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
18282         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
18283         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
18284         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
18285         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
18286         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
18287         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
18288         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
18289         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
18290         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
18291         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
18292         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
18293         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
18294         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
18295         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
18296         (__isnanf): Likewise.
18297         (__isinf_ns): Likewise.
18298         (__isinf_nsf): Likewise.
18299         (__finite): Likewise.
18300         (__finitef): Likewise.
18301         (__ieee754_sqrt): Define as macro.
18302         (__ieee754_sqrtf): Define as macro.
18303         (__ieee754_sqrtl): Define as macro.
18304         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
18305         inlined copy.
18306         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
18307         __FINITE_MATH_ONLY__ consistent.
18308         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
18309
18310 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
18311
18312         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
18313         of rawmemchr.
18314
18315         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
18316
18317 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
18318
18319         * po/ja.po: Update from translation team.
18320
18321 2011-10-08  Roland McGrath  <roland@hack.frob.com>
18322
18323         * locale/programs/locarchive.c (prepare_address_space): New function.
18324         (create_archive, enlarge_archive, open_archive): Use it.
18325
18326         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
18327         inside [SHARED], where it is used.
18328
18329         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
18330
18331         * nss/getent.c (netgroup_keys): Remove unused variable.
18332         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
18333
18334 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
18335
18336         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
18337         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
18338         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
18339         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
18340         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
18341         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
18342         * math/Makefile (libm-calls): Add s_isinf_ns.
18343         * math/divtc3.c: Use __isinf_nsl instead of isinf.
18344         * math/multc3.c: Likewise.
18345         * math/s_casin.c: Likewise.
18346         * math/s_casinf.c: Likewise.
18347         * math/s_casinl.c: Likewise.
18348         * math/s_ccos.c: Likewise.
18349         * math/s_ccosf.c: Likewise.
18350         * math/s_ccosl.c: Likewise.
18351         * math/s_ctan.c: Likewise.
18352         * math/s_ctanf.c: Likewise.
18353         * math/s_ctanh.c: Likewise.
18354         * math/s_ctanhf.c: Likewise.
18355         * math/s_ctanhl.c: Likewise.
18356         * math/s_ctanl.c: Likewise.
18357         * math/w_fmod.c: Likewise.
18358         * math/w_fmodf.c: Likewise.
18359         * math/w_fmodl.c: Likewise.
18360         * math/w_remainder.c: Likewise.
18361         * math/w_remainderf.c: Likewise.
18362         * math/w_remainderl.c: Likewise.
18363         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
18364         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
18365         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
18366         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
18367         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
18368         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
18369         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
18370         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
18371
18372         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
18373         of the number.
18374         * stdio-common/printf_fphex.c: Likewise.
18375         * stdio-common/printf_size.c: Likewise.
18376
18377         * math/e_exp10.c: Include math_private.h using <...> not "...".
18378         * math/e_exp10f.c: Likewise.
18379         * math/e_exp10l.c: Likewise.
18380         * math/e_exp2l.c: Likewise.
18381         * math/e_j0l.c: Likewise.
18382         * math/e_j1l.c: Likewise.
18383         * math/e_jnl.c: Likewise.
18384         * math/e_lgammal_r.c: Likewise.
18385         * math/e_rem_pio2l.c: Likewise.
18386         * math/e_scalb.c: Likewise.
18387         * math/e_scalbf.c: Likewise.
18388         * math/e_scalbl.c: Likewise.
18389         * math/k_cosl.c: Likewise.
18390         * math/k_sinl.c: Likewise.
18391         * math/k_tanl.c: Likewise.
18392         * math/s_cacoshf.c: Likewise.
18393         * math/s_catan.c: Likewise.
18394         * math/s_catanf.c: Likewise.
18395         * math/s_catanh.c: Likewise.
18396         * math/s_catanhf.c: Likewise.
18397         * math/s_catanhl.c: Likewise.
18398         * math/s_catanl.c: Likewise.
18399         * math/s_ccosh.c: Likewise.
18400         * math/s_ccoshf.c: Likewise.
18401         * math/s_ccoshl.c: Likewise.
18402         * math/s_cexp.c: Likewise.
18403         * math/s_cexpf.c: Likewise.
18404         * math/s_cexpl.c: Likewise.
18405         * math/s_clog.c: Likewise.
18406         * math/s_clog10.c: Likewise.
18407         * math/s_clog10f.c: Likewise.
18408         * math/s_clog10l.c: Likewise.
18409         * math/s_clogf.c: Likewise.
18410         * math/s_clogl.c: Likewise.
18411         * math/s_csin.c: Likewise.
18412         * math/s_csinf.c: Likewise.
18413         * math/s_csinh.c: Likewise.
18414         * math/s_csinhf.c: Likewise.
18415         * math/s_csinhl.c: Likewise.
18416         * math/s_csinl.c: Likewise.
18417         * math/s_csqrt.c: Likewise.
18418         * math/s_csqrtf.c: Likewise.
18419         * math/s_csqrtl.c: Likewise.
18420         * math/s_ctan.c: Likewise.
18421         * math/s_ctanf.c: Likewise.
18422         * math/s_ctanh.c: Likewise.
18423         * math/s_ctanhf.c: Likewise.
18424         * math/s_ctanhl.c: Likewise.
18425         * math/s_ctanl.c: Likewise.
18426         * math/s_ldexp.c: Likewise.
18427         * math/s_ldexpf.c: Likewise.
18428         * math/s_ldexpl.c: Likewise.
18429         * math/s_significand.c: Likewise.
18430         * math/s_significandf.c: Likewise.
18431         * math/s_significandl.c: Likewise.
18432         * math/w_acos.c: Likewise.
18433         * math/w_acosf.c: Likewise.
18434         * math/w_acosh.c: Likewise.
18435         * math/w_acoshf.c: Likewise.
18436         * math/w_acoshl.c: Likewise.
18437         * math/w_acosl.c: Likewise.
18438         * math/w_asin.c: Likewise.
18439         * math/w_asinf.c: Likewise.
18440         * math/w_asinl.c: Likewise.
18441         * math/w_atan2.c: Likewise.
18442         * math/w_atan2f.c: Likewise.
18443         * math/w_atan2l.c: Likewise.
18444         * math/w_atanh.c: Likewise.
18445         * math/w_atanhf.c: Likewise.
18446         * math/w_atanhl.c: Likewise.
18447         * math/w_cosh.c: Likewise.
18448         * math/w_coshf.c: Likewise.
18449         * math/w_coshl.c: Likewise.
18450         * math/w_dremf.c: Likewise.
18451         * math/w_exp10.c: Likewise.
18452         * math/w_exp10f.c: Likewise.
18453         * math/w_exp10l.c: Likewise.
18454         * math/w_exp2.c: Likewise.
18455         * math/w_exp2f.c: Likewise.
18456         * math/w_fmod.c: Likewise.
18457         * math/w_fmodf.c: Likewise.
18458         * math/w_fmodl.c: Likewise.
18459         * math/w_hypot.c: Likewise.
18460         * math/w_hypotf.c: Likewise.
18461         * math/w_hypotl.c: Likewise.
18462         * math/w_j0.c: Likewise.
18463         * math/w_j0f.c: Likewise.
18464         * math/w_j0l.c: Likewise.
18465         * math/w_j1.c: Likewise.
18466         * math/w_j1f.c: Likewise.
18467         * math/w_j1l.c: Likewise.
18468         * math/w_jn.c: Likewise.
18469         * math/w_jnf.c: Likewise.
18470         * math/w_jnl.c: Likewise.
18471         * math/w_lgamma.c: Likewise.
18472         * math/w_lgamma_r.c: Likewise.
18473         * math/w_lgammaf.c: Likewise.
18474         * math/w_lgammaf_r.c: Likewise.
18475         * math/w_lgammal.c: Likewise.
18476         * math/w_lgammal_r.c: Likewise.
18477         * math/w_log.c: Likewise.
18478         * math/w_log10.c: Likewise.
18479         * math/w_log10f.c: Likewise.
18480         * math/w_log10l.c: Likewise.
18481         * math/w_log2.c: Likewise.
18482         * math/w_log2f.c: Likewise.
18483         * math/w_log2l.c: Likewise.
18484         * math/w_logf.c: Likewise.
18485         * math/w_logl.c: Likewise.
18486         * math/w_pow.c: Likewise.
18487         * math/w_powf.c: Likewise.
18488         * math/w_powl.c: Likewise.
18489         * math/w_remainder.c: Likewise.
18490         * math/w_remainderf.c: Likewise.
18491         * math/w_remainderl.c: Likewise.
18492         * math/w_scalb.c: Likewise.
18493         * math/w_scalbf.c: Likewise.
18494         * math/w_scalbl.c: Likewise.
18495         * math/w_sinh.c: Likewise.
18496         * math/w_sinhf.c: Likewise.
18497         * math/w_sinhl.c: Likewise.
18498         * math/w_sqrt.c: Likewise.
18499         * math/w_sqrtf.c: Likewise.
18500         * math/w_sqrtl.c: Likewise.
18501         * math/w_tgamma.c: Likewise.
18502         * math/w_tgammaf.c: Likewise.
18503         * math/w_tgammal.c: Likewise.
18504
18505         * po/ja.po: Update from translation team.
18506
18507 2011-09-29  Andreas Jaeger  <aj@suse.de>
18508
18509         [BZ #13179]
18510         * sunrpc/netname.c (netname2host): Fix logic.
18511
18512         [BZ #6779]
18513         [BZ #6783]
18514         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
18515         correctly.
18516         * math/w_remainder.c (__remainder): Likewise.
18517         * math/w_remainderf.c (__remainderf): Likewise.
18518         * math/libm-test.inc (remainder_test): Add test cases.
18519
18520 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
18521
18522         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
18523         sdiv_qrnnd.
18524
18525 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
18526
18527         * string/test-memcmp.c: Avoid unncessary #defines.
18528         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
18529
18530 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18531
18532         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
18533         Use new sse2 version for core i3 - i7 as it's faster
18534         than sse42 version.
18535         (bit_Prefer_PMINUB_for_stringop): New.
18536         * sysdeps/x86_64/rawmemchr.S: Update.
18537         Replace with faster SSE2 version.
18538         * sysdeps/x86_64/memrchr.S: New file.
18539         * sysdeps/x86_64/memchr.S: Update.
18540         Replace with faster SSE2 version.
18541
18542 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
18543
18544         * elf/dl-load.c (lose): Add cast to avoid warning.
18545
18546 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
18547
18548         * po/ca.po: Update from translation team.
18549
18550         * inet/getnetgrent_r.c: Hook up nscd.
18551         * nscd/Makefile (routines): Add nscd_netgroup.
18552         (nscd-modules): Add netgroupcache.
18553         (CFLAGS-netgroupcache.c): Define.
18554         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
18555         (cache_search): Add const to second parameter.
18556         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
18557         INNETGR.
18558         (dbs): Add netgrdb entry.
18559         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
18560         (verify_persistent_db): Handle netgrdb.
18561         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
18562         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
18563         GETFDNETGR.
18564         (netgroup_response_header): Define.
18565         (innetgroup_response_header): Define.
18566         (datahead): Add netgroup_response_header and innetgroup_response_header
18567         elements.
18568         * nscd/nscd.conf: Add entries for netgroup cache.
18569         * nscd/nscd.h (dbtype): Add netgrdb.
18570         (_PATH_NSCD_NETGROUP_DB): Define.
18571         (netgroup_iov_disabled): Declare.
18572         (xmalloc, xcalloc, xrealloc): Move declarations here.
18573         (cache_search): Adjust prototype.
18574         Add netgroup-related prototypes.
18575         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
18576         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
18577         (__nscd_innetgr): Declare.
18578         * nscd/selinux.c (perms): Use access_vector_t as element type and
18579         add netgroup-related initializers.
18580         * nscd/netgroupcache.c: New file.
18581         * nscd/nscd_netgroup.c: New file.
18582         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
18583         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
18584         For four parameters use innetgr.
18585         * nss/nss_files/files-init.c: Add definition and callback for netgr.
18586         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
18587         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
18588         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
18589
18590         * nscd/connections.c (register_traced_file): Don't register file
18591         for disabled databases.
18592
18593 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
18594
18595         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
18596
18597         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
18598         from tree and freeing node.
18599
18600 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
18601
18602         * nss/nsswitch.c (__nss_database_lookup): Handle
18603         nss_parse_service_list out of memory case.
18604
18605 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
18606
18607         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
18608         out of memory case.
18609
18610 2011-10-04  Andreas Schwab  <schwab@redhat.com>
18611
18612         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
18613         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
18614         pass it down.
18615         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
18616         elf_machine_rela, elf_machine_lazy_rel.
18617         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
18618         (ELF_DYNAMIC_DO_REL): Likewise.
18619         (ELF_DYNAMIC_DO_RELA): Likewise.
18620         (ELF_DYNAMIC_RELOCATE): Likewise.
18621         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
18622         to ELF_DYNAMIC_DO_REL.
18623         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
18624         (dl_main): In trace mode always set __RTLD_NOIFUNC.
18625         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
18626         elf_machine_rela.
18627         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
18628         skip_ifunc, don't call ifunc function if non-zero.
18629         (elf_machine_rela): Likewise.
18630         (elf_machine_lazy_rel): Likewise.
18631         (elf_machine_lazy_rela): Likewise.
18632         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
18633         (elf_machine_lazy_rel): Likewise.
18634         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
18635         Likewise.
18636         (elf_machine_lazy_rel): Likewise.
18637         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
18638         Likewise.
18639         (elf_machine_lazy_rel): Likewise.
18640         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
18641         (elf_machine_lazy_rel): Likewise.
18642         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
18643         (elf_machine_lazy_rel): Likewise.
18644         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
18645         (elf_machine_lazy_rel): Likewise.
18646         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
18647         (elf_machine_lazy_rel): Likewise.
18648         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
18649         (elf_machine_lazy_rel): Likewise.
18650         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
18651         (elf_machine_lazy_rel): Likewise.
18652
18653 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
18654
18655         * nss/nss_files/files-init.c (_nss_files_init): Use static
18656         initialization for all the *_traced_file variables.
18657
18658 2011-09-28  Andreas Schwab  <schwab@redhat.com>
18659
18660         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
18661
18662 2011-09-27  Roland McGrath  <roland@hack.frob.com>
18663
18664         [BZ #13226]
18665         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
18666
18667 2011-09-27  Andreas Schwab  <schwab@redhat.com>
18668
18669         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
18670         Reread the line before reparsing it.
18671
18672 2011-09-26  Andreas Schwab  <schwab@redhat.com>
18673
18674         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
18675
18676 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
18677             Maxim Kuvyrkov  <maxim@codesourcery.com>
18678             Joseph Myers  <joseph@codesourcery.com>
18679
18680         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
18681         if needed for __stack_chk_guard.
18682
18683 2011-09-19  Roland McGrath  <roland@hack.frob.com>
18684
18685         * sysdeps/posix/spawni.c (script_execute): Always define it.
18686         It will be optimized away if unused.
18687         (maybe_script_execute): New function.
18688         (__spawni): Call it.
18689
18690         * Makerules: Don't include tls.make.
18691         (config-tls): Always set to thread.
18692         * tls.make.c: File removed.
18693
18694 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
18695
18696         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
18697         * config.make.in (CPPFLAGS-config): New substituted variable.
18698
18699 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
18700
18701         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
18702
18703         [BZ #13192]
18704         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
18705         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
18706
18707 2011-09-15  Roland McGrath  <roland@hack.frob.com>
18708
18709         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
18710         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
18711         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
18712         (CALL_FAIL): Likewise.
18713         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
18714         (CALL_FAIL): Macro removed.
18715         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
18716
18717 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
18718
18719         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
18720         for __FINITE_MATH_ONLY__ == 1.
18721
18722 2011-09-15  Andreas Schwab  <schwab@redhat.com>
18723
18724         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
18725         __ieee754_sqrt instead of sqrt.
18726         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
18727         __ieee754_sqrtf instead of sqrtf.
18728         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
18729         __floorf instead of floorf.
18730         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
18731         __floorf, __truncf instead of floorf, truncf.
18732
18733 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
18734
18735         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
18736
18737         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
18738         __extern_always_inline.
18739         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
18740         32-bit.
18741
18742 2011-09-14  Andreas Schwab  <schwab@redhat.com>
18743
18744         * elf/rtld.c (dl_main): Also relocate in dependency order when
18745         doing symbol dependency testing.
18746
18747 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
18748
18749         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
18750         Always define `refsym'.
18751
18752 2011-09-13  Andreas Schwab  <schwab@redhat.com>
18753
18754         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
18755         (__FD_ELT): Renamed from __FDELT.
18756         * misc/bits/select2.h (__FD_ELT): Likewise.
18757         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
18758         __FD_MASK instead of __FDELT, __FDMASK.
18759         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
18760         Likewise.
18761         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
18762         Likewise.
18763
18764         * elf/Makefile (gen-ldd): Fix pattern.
18765
18766         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
18767         (init_tls): Likewise.
18768
18769 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
18770
18771         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
18772
18773 2011-09-12  Andreas Schwab  <schwab@redhat.com>
18774
18775         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
18776         `struct cmsghdr *' instead of `void *'.
18777         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
18778         Likewise.
18779
18780 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
18781
18782         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
18783         if non-absolute.
18784         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
18785         ldd_rewrite_script.
18786
18787 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
18788
18789         * configure.in: Remove --with-tls option.
18790         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
18791         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
18792         out in case it is missing.
18793         * sysdeps/ia64/elf/configure.in: Likewise.
18794         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
18795         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
18796         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
18797         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
18798         * sysdeps/sh/elf/configure.in: Likewise.
18799         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
18800         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
18801         * sysdeps/x86_64/elf/configure.in: Likewise.
18802         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
18803         * sysdeps/mach/hurd/tls.h: Likewise.
18804
18805         [BZ #13067]
18806         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
18807
18808         [BZ #13090]
18809         * configure.in: Fix use of AC_INIT.
18810
18811         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
18812
18813 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
18814
18815         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
18816         __set_errno.
18817         * malloc/hooks.c: Likewise.
18818
18819         [BZ #11929]
18820         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
18821         variables statically.
18822         (narenas): Initialize.
18823         (list_lock): Initialize.
18824         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
18825         initializtion of main_arena and list_lock.  Small cleanups.
18826         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
18827         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
18828         Add initializers to main_arena and mp_.
18829         (malloc_state): Remove pagesize member.  Change all users to use
18830         GLRO(dl_pagesize).
18831
18832         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
18833         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
18834         is always initialized.
18835
18836         * malloc/malloc.c: Removed unused configurations and dead code.
18837         * malloc/arena.c: Likewise.
18838         * malloc/hooks.c: Likewise.
18839         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
18840
18841         * include/tls.h: Removed.  USE___THREAD must always be defined.
18842         * bits/libc-tsd.h: Don't handle !USE___THREAD.
18843         * elf/dl-libc.c: Likewise.
18844         * elf/dl-tsd.c: Likewise.
18845         * include/errno.h: Likewise.
18846         * include/netdb.h: Likewise.
18847         * include/resolv.h: Likewise.
18848         * inet/herrno-loc.c: Likewise.
18849         * inet/herrno.c: Likewise.
18850         * malloc/arena.c: Likewise.
18851         * malloc/hooks.c: Likewise.
18852         * malloc/malloc.c: Likewise.
18853         * resolv/res-state.c: Likewise.
18854         * resolv/res_libc.c: Likewise.
18855         * sysdeps/i386/dl-machine.h: Likewise.
18856         * sysdeps/ia64/dl-machine.h: Likewise.
18857         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
18858         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
18859         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
18860         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
18861         * sysdeps/sh/dl-machine.h: Likewise.
18862         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
18863         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
18864         * sysdeps/unix/i386/sysdep.S: Likewise.
18865         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
18866         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
18867         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
18868         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
18869         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
18870         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
18871         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
18872         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
18873         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
18874         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
18875         * sysdeps/unix/x86_64/sysdep.S: Likewise.
18876         * sysdeps/x86_64/dl-machine.h: Likewise.
18877         * tls.make.c: Likewise.
18878
18879         * configure.in: Remove --with-__thread option.  Make tests for
18880         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
18881         tls_model attribute fail if no support is available.  Remove
18882         USE_IN_LIBIO.
18883         * Makeconfig: Adjust for dropped configure option.  All features are
18884         now mandatory.
18885         * Makerules: Likewise.
18886         * Versions.def: Likewise.
18887         * argp/argp-fmtstream.c: Likewise.
18888         * argp/argp-fmtstream.h: Likewise.
18889         * argp/argp-help.c: Likewise.
18890         * assert/assert.c: Likewise.
18891         * config.h.in: Likewise.
18892         * config.make.in: Likewise.
18893         * configure: Likewise.
18894         * configure.in: Likewise.
18895         * csu/Versions: Likewise.
18896         * csu/init.c: Likewise.
18897         * elf/tst-audit2.c: Likewise.
18898         * elf/tst-tls10.c: Likewise.
18899         * elf/tst-tls10.h: Likewise.
18900         * elf/tst-tls11.c: Likewise.
18901         * elf/tst-tls12.c: Likewise.
18902         * elf/tst-tls14.c: Likewise.
18903         * elf/tst-tlsmod11.c: Likewise.
18904         * elf/tst-tlsmod12.c: Likewise.
18905         * elf/tst-tlsmod13.c: Likewise.
18906         * elf/tst-tlsmod13a.c: Likewise.
18907         * elf/tst-tlsmod14a.c: Likewise.
18908         * elf/tst-tlsmod15b.c: Likewise.
18909         * elf/tst-tlsmod16a.c: Likewise.
18910         * elf/tst-tlsmod16b.c: Likewise.
18911         * elf/tst-tlsmod7.c: Likewise.
18912         * elf/tst-tlsmod8.c: Likewise.
18913         * elf/tst-tlsmod9.c: Likewise.
18914         * gmon/gmon.c: Likewise.
18915         * grp/fgetgrent_r.c: Likewise.
18916         * grp/putgrent.c: Likewise.
18917         * hurd/fopenport.c: Likewise.
18918         * include/libc-symbols.h: Likewise.
18919         * include/tls.h: Likewise.
18920         * intl/gettextP.h: Likewise.
18921         * intl/loadinfo.h: Likewise.
18922         * locale/global-locale.c: Likewise.
18923         * locale/localeinfo.h: Likewise.
18924         * mach/devstream.c: Likewise.
18925         * malloc/arena.c: Likewise.
18926         * malloc/set-freeres.c: Likewise.
18927         * misc/err.c: Likewise.
18928         * misc/getttyent.c: Likewise.
18929         * misc/mntent_r.c: Likewise.
18930         * posix/getopt.c: Likewise.
18931         * posix/wordexp.c: Likewise.
18932         * pwd/fgetpwent_r.c: Likewise.
18933         * resolv/Versions: Likewise.
18934         * resolv/res_hconf.c: Likewise.
18935         * shadow/fgetspent_r.c: Likewise.
18936         * shadow/putspent.c: Likewise.
18937         * stdio-common/printf_fphex.c: Likewise.
18938         * stdio-common/tmpfile.c: Likewise.
18939         * stdlib/abort.c: Likewise.
18940         * stdlib/fmtmsg.c: Likewise.
18941         * sunrpc/auth_unix.c: Likewise.
18942         * sunrpc/clnt_perr.c: Likewise.
18943         * sunrpc/clnt_tcp.c: Likewise.
18944         * sunrpc/clnt_udp.c: Likewise.
18945         * sunrpc/clnt_unix.c: Likewise.
18946         * sunrpc/openchild.c: Likewise.
18947         * sunrpc/svc_simple.c: Likewise.
18948         * sunrpc/svc_tcp.c: Likewise.
18949         * sunrpc/svc_udp.c: Likewise.
18950         * sunrpc/svc_unix.c: Likewise.
18951         * sunrpc/xdr.c: Likewise.
18952         * sunrpc/xdr_array.c: Likewise.
18953         * sunrpc/xdr_rec.c: Likewise.
18954         * sunrpc/xdr_ref.c: Likewise.
18955         * sunrpc/xdr_stdio.c: Likewise.
18956
18957 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18958
18959         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
18960
18961 2011-07-03  Andreas Jaeger  <aj@suse.de>
18962
18963         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
18964         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
18965         regenerate with gen-libm-tests.pl.
18966
18967 2010-05-12  Petr Baudis  <pasky@suse.cz>
18968
18969         [BZ #11589]
18970         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
18971         around j0() zero points by switching to j1().
18972         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
18973         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
18974         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
18975         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
18976
18977 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18978
18979         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
18980         instead of 0.
18981         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
18982         instead of 0.                              .
18983         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
18984         Patch in part by Pavel Roskin <proski@gnu.org>.
18985
18986         [BZ #13138]
18987         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
18988         realloc.
18989         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
18990         Free memory block if necessary.
18991
18992         [BZ #12847]
18993         * libio/genops.c (INTDEF): For string streams the _lock pointer can
18994         be NULL.  Don't lock in this case.
18995
18996 2011-09-09  Roland McGrath  <roland@hack.frob.com>
18997
18998         * elf/elf.h (ELFOSABI_GNU): New macro.
18999         (ELFOSABI_LINUX): Define to that.
19000
19001 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
19002
19003         * string/strncat.c (strncat): Undef the symbol in case it has been
19004         defined in bits/string.h.
19005
19006 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
19007
19008         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
19009
19010         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
19011         link map.
19012
19013 2011-08-17  Andreas Jaeger  <aj@suse.de>
19014
19015         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
19016
19017 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
19018             Ian Lance Taylor  <iant@google.com>
19019
19020         * math/libm-test.inc (lround_test): New testcase.
19021         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
19022
19023 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
19024
19025         * Makefile: Remove support for automatic cvs check-ins.
19026         * Makerules: Likewise.
19027         * config.make.in: Likewise.
19028         * configure.in: Likewise.
19029         * intl/Makefile: Likewise.
19030         * locale/Makefile: Likewise.
19031         * po/Makefile: Likewise.
19032         * posix/Makefile: Likewise.
19033         * sysdeps/gnu/Makefile: Likewise.
19034         * sysdeps/mach/hurd/Makefile: Likewise.
19035         * sysdeps/sparc/sparc32/Makefile: Likewise.
19036
19037         [BZ #13118]
19038         * posix/Makefile (bug-regex32-ENV): Define.
19039         Patch by John Stanley <jpsinthemix@verizon.net>.
19040
19041         * misc/Makefile (headers): Add bits/select2.h.
19042         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
19043         * misc/bits/select2.h: New file.
19044         * include/bits/select2.h: New file.
19045         * debug/Makefile (routines): Add fdelt_chk.
19046         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
19047         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
19048         FD_ISSET.
19049         * debug/fdelt_chk.c: New file.
19050
19051         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
19052         * wcsmbs/test-wmemcmp.c: Likewise.
19053         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
19054         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
19055
19056 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19057
19058         * string/Makefile (strop-tests): Add memcmp.
19059         * string/test-wmemcmp.c: New file.
19060         * string/test-memcmp.c: Add wmemcmp support.
19061
19062 2011-09-08  Roland McGrath  <roland@hack.frob.com>
19063
19064         [BZ #13153]
19065         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
19066         2011-07-19 change.
19067
19068         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
19069         garbage value in a __mach_port_mod_refs call in the cases of the
19070         task-self and thread-self ports.
19071
19072 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
19073
19074         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
19075
19076 2011-09-08  Andreas Schwab  <schwab@redhat.com>
19077
19078         * elf/dl-load.c (lose): Check for non-null L.
19079
19080 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
19081
19082         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
19083
19084         * elf/dl-libc.c (dlerror_run): Pass back error code from
19085         dl_catch_error.
19086
19087         [BZ #13123]
19088         * elf/dl-load.c (lose): Free l_origin if it is valid.
19089
19090         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
19091         names.
19092         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
19093         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
19094         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
19095         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
19096         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
19097         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
19098
19099 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
19100
19101         * sysdeps/powerpc/fpu/e_hypot.c: New file.
19102         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
19103         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
19104         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
19105         * sysdeps/powerpc/fpu/k_cosf.c: New file.
19106         * sysdeps/powerpc/fpu/k_sinf.c: New file.
19107         * sysdeps/powerpc/fpu/s_cosf.c: New file.
19108         * sysdeps/powerpc/fpu/s_sinf.c: New file.
19109         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
19110         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
19111
19112 2011-08-15  Alan Modra  <amodra@gmail.com>
19113
19114         [BZ #13092]
19115         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
19116         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
19117         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
19118         ppc_mcount to static-only-routines.
19119         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
19120         __mcount_internal.
19121         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
19122         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
19123
19124 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
19125
19126         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
19127         for finite and infinity parameters.
19128
19129 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
19130
19131         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
19132         and add nop instructions for throughput optimization.
19133         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
19134
19135 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
19136
19137         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
19138         aligned copy for power7 with vector-scalar instructions.
19139         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
19140
19141 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
19142
19143         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
19144         AVX check.
19145
19146 2011-09-07  Andreas Schwab  <schwab@redhat.com>
19147
19148         [BZ #13144]
19149         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
19150         last change.
19151
19152 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
19153
19154         * sysdeps/unix/sysv/linux/x86_64/init-first.c
19155         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
19156         syscall wrapper around clock_gettime in __vdso_clock_gettime.
19157         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
19158         clock_gettime.
19159
19160 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
19161
19162         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
19163         Forgot to demangle the pointer.
19164
19165         * sysdeps/i386/sysdep.h: Define atom_text_section.
19166         * sysdeps/x86_64/sysdep.h: Likewise.
19167         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
19168         section with atom_text_section.
19169         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
19170         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
19171         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
19172         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
19173         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
19174
19175         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
19176         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
19177         already be defined.  Change to take two parameters and don't assign
19178         result to variable.  Adjust all users.
19179         Define INTERNAL_GETTIME if not already defined.
19180         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
19181         call.
19182         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
19183         HAVE_CLOCK_GETTIME_VSYSCALL.
19184         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
19185
19186         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
19187         gettimeofday vsyscall, just use time.
19188
19189 2011-09-06  Andreas Schwab  <schwab@redhat.com>
19190
19191         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
19192         <errno.h>.
19193
19194 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
19195
19196         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
19197         syscall on x86-64.
19198         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
19199         syscall.
19200         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
19201         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
19202         syscall if possible.
19203
19204 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
19205
19206         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
19207         e_ident.  Don't pass to find_mapsXX.
19208         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
19209
19210 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19211
19212         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19213         strchr-sse2-no-bsf strrchr-sse2-no-bsf
19214         * sysdeps/x86_64/multiarch/strchr.S: Update.
19215         Check bit_slow_BSF bit.
19216         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
19217         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
19218         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
19219
19220 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
19221
19222         [BZ #13134]
19223         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
19224         before glibc 2.15.
19225         (tryshell): Define.
19226         (__spawni): Change last parameter to be flag.  Test
19227         SPAWN_XFLAGS_USE_PATH flag to use path or not.
19228         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
19229         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
19230         * posix/spawni.c: Likewise.
19231         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
19232         * posix/spawnp.c: Likewise.  Change normal version to use
19233         SPAWN_XFLAGS_USE_PATH.
19234         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
19235         SPAWN_XFLAGS_TRY_SHELL.
19236
19237         [BZ #13150]
19238         * posix/glob.h: Remove gcc 1.x support.
19239
19240         [BZ #13068]
19241         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
19242
19243 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19244
19245         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19246         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
19247         strrchr-sse2-bsf
19248         * sysdeps/i386/i686/multiarch/strchr.S: New file.
19249         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
19250         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
19251         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
19252         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
19253         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
19254
19255 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19256
19257         * sysdeps/x86_64/wcscmp.S: New file.
19258
19259         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
19260         wcscmp-c wcscmp-sse2
19261         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
19262         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
19263         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
19264         * wcsmbs/wcscmp.c: Allow renaming.
19265
19266 2011-09-05  David S. Miller  <davem@davemloft.net>
19267
19268         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
19269         stack slot, rather than the struct return pointer slot.
19270         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
19271         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
19272         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
19273         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
19274
19275 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
19276
19277         * po/ja.po: Update from translation team.
19278
19279         [BZ #13144]
19280         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
19281         kernel in 64-bit binaries.
19282
19283 2011-09-01  David S. Miller  <davem@davemloft.net>
19284
19285         * elf/elf.h (HWCAP_SPARC_*): Move to..
19286         * sysdeps/sparc/sysdep.h: this new file and add new values.
19287         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
19288         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
19289         _DL_HWCAP_COUNT to 24.
19290         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
19291         entries.
19292         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
19293         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
19294         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
19295         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
19296         instead of magic constants.
19297         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
19298
19299 2011-08-31  David S. Miller  <davem@davemloft.net>
19300
19301         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
19302         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
19303         Reimplement to do errno handling inline.
19304         (SYSCALL_ERROR_HANDLER): New macro.
19305         (__SYSCALL_STRING): Do not do errno handling in asm.
19306         (__CLONE_SYSCALL_STRING): Delete.
19307         (__INTERNAL_SYSCALL_STRING): Delete.
19308         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
19309         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
19310         (PSEUDO): Reimplement to do errno handling inline.
19311         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
19312         (SYSCALL_ERROR_HANDLER): New macro.
19313         (__SYSCALL_STRING): Do not do errno handling in asm.
19314         (__CLONE_SYSCALL_STRING): Delete.
19315         (__INTERNAL_SYSCALL_STRING): Delete.
19316         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
19317         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
19318         i386.
19319         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
19320         (inline_syscall*): Add 'err' argument.
19321         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
19322         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
19323         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
19324         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
19325
19326         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
19327         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
19328
19329 2011-08-30  Andreas Schwab  <schwab@redhat.com>
19330
19331         * elf/rtld.c (dl_main): Relocate objects in dependency order.
19332
19333 2011-08-29  Jiri Olsa <jolsa@redhat.com>
19334
19335         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
19336         directive.
19337
19338 2011-08-24  David S. Miller  <davem@davemloft.net>
19339
19340         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
19341
19342 2011-08-24  Andreas Schwab  <schwab@redhat.com>
19343
19344         * elf/Makefile: Add rules to build and run unload8 test.
19345         * elf/unload8.c: New file.
19346         * elf/unload8mod1.c: New file.
19347         * elf/unload8mod1x.c: New file.
19348         * elf/unload8mod2.c: New file.
19349         * elf/unload8mod3.c: New file.
19350
19351         * elf/dl-close.c (_dl_close_worker): Reset private search list if
19352         it wasn't used.
19353
19354 2011-08-23  David S. Miller  <davem@davemloft.net>
19355
19356         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
19357         subtract stack bias.
19358         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
19359         %sp not %fp in calculations.
19360         (_JMPBUF_UNWINDS_ADJ): Likewise.
19361
19362         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
19363         (aio_suspend): Call it to force an exception region around the
19364         AIO_MISC_WAIT() invocation.
19365
19366 2011-08-23  Andreas Schwab  <schwab@redhat.com>
19367
19368         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
19369         backslash.
19370
19371 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
19372
19373         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
19374         protection macro.
19375         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
19376         and <dl-machine.h>.
19377         (Elf64_FuncDesc): Remove.
19378
19379 2011-08-22  David S. Miller  <davem@davemloft.net>
19380
19381         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
19382         sigaltstack check, add missing cfi directives.
19383         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
19384         missing cfi directives, and sigaltstack handling.
19385
19386 2011-08-16  Andreas Schwab  <schwab@redhat.com>
19387
19388         [BZ #11724]
19389         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
19390         object is seen twice.
19391         * elf/dl-fini.c (_dl_sort_fini): Likewise.
19392
19393         * elf/Makefile (distribute): Add tst-initorder2.c.
19394         (tests): Add tst-initorder2.
19395         (modules-names): Add tst-initorder2a tst-initorder2b
19396         tst-initorder2c tst-initorder2d.  Add rules to build them.
19397         ($(objpfx)tst-initorder2.out): New rule.
19398         * elf/tst-initorder2.c: New file.
19399         * elf/tst-initorder2.exp: New file.
19400
19401 2011-08-22  Andreas Schwab  <schwab@redhat.com>
19402
19403         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
19404
19405         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
19406         dependencies back to end of function.
19407
19408         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
19409         $(elfobjdir)/ld.so.
19410
19411 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
19412
19413         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
19414         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
19415         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
19416         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
19417         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
19418         of __vdso_gettimeofday.
19419         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
19420         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
19421         attribute_hidden.
19422         (_libc_vdso_platform_setup): Remove initialization of
19423         __vdso_gettimeofday and __vdso_time.
19424
19425 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
19426
19427         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
19428         and fgetc_unlocked.
19429         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
19430         getc_unlocked.
19431
19432         * elf/dl-open.c (add_to_global): Report additions to the global scope
19433         for LD_DEBUG=scopes.
19434         (dl_open_worker): Also print scope of newly loaded dependencies.
19435         (_dl_show_scope): Indicate if there is no scope.
19436
19437         [BZ #13114]
19438         * stdio-common/Makefile (tests): Add bug24.
19439         * stdio-common/bug24.c: New file.
19440
19441 2011-08-19  Andreas Jaeger  <aj@suse.de>
19442
19443         [BZ #13114]
19444         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
19445         non-existant file when using close-on-exec mode.
19446
19447 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
19448
19449         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
19450         the very first instruction.
19451
19452         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
19453         the CFI state in the end.
19454         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
19455         inclusion of dl-trampoline.h.
19456         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
19457
19458 2011-08-19  Andreas Schwab  <schwab@redhat.com>
19459
19460         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
19461         expectations for long double.
19462
19463         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
19464         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
19465
19466 2011-08-14  David S. Miller  <davem@davemloft.net>
19467
19468         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
19469         artificual limit depends upon the system page size.
19470
19471 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
19472
19473         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
19474         * resolv/Makefile: Define CFLAGS-libresolv.
19475
19476 2011-08-17  Andreas Schwab  <schwab@redhat.com>
19477
19478         * nss/makedb.c (compute_tables): Make variables used in nested
19479         function static.
19480
19481 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
19482
19483         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
19484         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
19485         if buffer was too small.
19486
19487         * elf/pldd.c (main): Attach to all threads in the process.
19488         Rewrite /proc handling to use *at functions.
19489
19490 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
19491
19492         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
19493         specifies first scope to show.
19494         (dl_open_worker): Update callers.  Move printing scope of new
19495         object to before the relocation.
19496         * elf/rtld.c (dl_main): Update _dl_show_scope call.
19497         * sysdeps/generic/ldsodefs.h: Update declaration.
19498
19499         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
19500         string for the scope number.
19501
19502 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
19503
19504         * nscd/servicescache.c (cache_addserv): Make sure written is always
19505         initialized.
19506
19507 2011-08-14  Roland McGrath  <roland@hack.frob.com>
19508
19509         * sysdeps/i386/i486/bits/atomic.h
19510         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
19511         statement expression, so as to suppress "set but not used" warning.
19512         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
19513
19514         * string/strncat.c (STRNCAT): Use prototype definition.
19515
19516         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
19517         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
19518         -Iprograms here.
19519         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
19520         (localedef-modules): Add localedef.
19521         (locale-modules): Add locale.
19522
19523         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
19524         * elf/rtld.c (dl_main): Invert order of assignment in last change,
19525         to avoid a warning.
19526
19527 2011-08-14  David S. Miller  <davem@davemloft.net>
19528
19529         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
19530         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
19531
19532 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
19533
19534         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
19535         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
19536         * elf/rtld.c (dl_main): Set l_name of vDSO.
19537         Call _dl_show_scope when DL_DEBUG_SCOPES.
19538         (process_dl_debug): Recognize scopes flag and also set it for all.
19539         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
19540         Declare _dl_show_scope.
19541
19542         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
19543         (do_dlopen): Pass caller_dlopen to dl_open.
19544         (__libc_dlopen_mode): Initialize caller_dlopen.
19545
19546         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
19547         of libc.  Make tolower call locale-independent.  Optimize a bit by
19548         using isdigit instead of isalnum.
19549         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
19550
19551 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
19552
19553         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
19554         was a dependency or dynamically loaded.
19555
19556 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
19557
19558         * intl/l10nflist.c: Allow architecture-specific pop function.
19559         * sysdeps/x86_64/l10nflist.c: New file.
19560
19561         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
19562         classification.
19563
19564 2011-08-10  Andreas Schwab  <schwab@redhat.com>
19565
19566         * include/dirent.h: Add libc_hidden_proto for scandirat and
19567         scandirat64.  Don't declare __scandirat64.
19568         * dirent/scandirat.c: Add libc_hidden_def.
19569         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
19570         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
19571
19572 2011-08-10  David S. Miller  <davem@davemloft.net>
19573
19574         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
19575         enum.
19576         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
19577         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
19578         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
19579
19580 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
19581
19582         * Versions.def [libc]: Add GLIBC_2.15.
19583         * dirent/Makefile (routines): Add scandirat and scandirat64.
19584         * dirent/Versions [libc]: Export scandirat and scandirat64 for
19585         GLIBC_2.15.
19586         * dirent/dirent.h: Declare scandirat and scandirat64.
19587         * dirent/scandirat.c: New file.
19588         * dirent/scandirat64.c: New file.
19589         * sysdeps/wordsize-64/scandirat.c: New file.
19590         * sysdeps/wordsize-64/scandirat64.c: New file.
19591         * dirent/opendir.c: Define opendirat.
19592         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
19593         using scandirat.
19594         * dirent/scandir64.c: Adjust for scandir.c change.
19595         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
19596         __scandirat64, and __scandir_cancel_handler.
19597         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
19598         additional parameter and use openat instead of open (outside of ld.so).
19599         Add new __opendir as wrapper around __opendirat.
19600         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
19601         here without requiring old scandirat implementation.
19602
19603 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
19604
19605         * dirent/scandir.c (cancel_handler): Renamed to
19606         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
19607         defined.  Adjust users.
19608         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
19609         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
19610
19611 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
19612
19613         * string/test-string.h (IMPL): Use __STRING to expand name and then
19614         stringify it.
19615
19616         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
19617         of cleanups.
19618
19619 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19620
19621         * string/Makefile: Update.
19622         (strop-tests): Append strncat.
19623         * string/test-wcscmp.c: New file.
19624         New comprehensive test for wcscmp.
19625         * string/test-strcmp.c: Update.
19626         (WIDE): New define.
19627
19628 2011-07-22  Andreas Schwab  <schwab@redhat.com>
19629
19630         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
19631         line.
19632
19633 2011-07-26  Andreas Schwab  <schwab@redhat.com>
19634
19635         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
19636         encoding to ACE if AI_IDN.
19637
19638 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
19639
19640         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
19641         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
19642
19643 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19644
19645         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
19646         Fix overflow bug in strncat.
19647         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
19648
19649         * string/test-strncat.c: Update.
19650         Add new tests for checking overflow bugs.
19651
19652 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19653
19654         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19655         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
19656         * sysdeps/i386/i686/multiarch/strcat.S: New file.
19657         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
19658         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
19659         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
19660         * sysdeps/i386/i686/multiarch/strncat.S: New file.
19661         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
19662         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
19663
19664         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
19665         (USE_AS_STRCAT): Define.
19666         Add strcat and strncat support.
19667         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
19668
19669 2011-07-25  Andreas Schwab  <schwab@redhat.com>
19670
19671         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
19672         __n bigger than INT_MAX+1.
19673         (__strncmp_g): Likewise.
19674
19675 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
19676
19677         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
19678         * libio/stido.h: Likewise.
19679
19680         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
19681         (AF_NFC): Define.
19682         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
19683         (AF_NFC): Define.
19684
19685         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
19686         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
19687         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
19688         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
19689         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
19690
19691         [BZ #13021]
19692         * scripts/test-installation.pl: Don't expect libnss_test1 to be
19693         installed.
19694
19695         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
19696         typo.
19697         (_dl_x86_64_save_sse): Likewise.
19698
19699 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
19700
19701         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
19702         OSXSAVE.
19703         (_dl_x86_64_save_sse): Likewise.
19704
19705         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
19706
19707         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
19708
19709 2011-07-21  Andreas Schwab  <schwab@redhat.com>
19710
19711         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
19712         change.
19713         (_dl_x86_64_save_sse): Use correct AVX check.
19714
19715 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19716
19717         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
19718         bug in strncpy/strncat.
19719         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
19720
19721 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
19722
19723         * string/tester.c (test_strcat): Add tests for different alignments
19724         of source and destination.
19725         (test_strncat): Likewise.
19726
19727 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
19728
19729         [BZ #12852]
19730         * posix/glob.c (glob): Check passed in values before using them in
19731         expressions to avoid some overflows.
19732         (glob_in_dir): Likewise.
19733
19734         [BZ #13007]
19735         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
19736         check for AVX enablement so that we don't crash with old kernels and
19737         new hardware.
19738         * elf/tst-audit4.c: Add same checks here.
19739         * elf/tst-audit6.c: Likewise.
19740
19741         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
19742
19743 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
19744
19745         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
19746
19747 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
19748
19749         * po/cs.po: Update from translation team.
19750         * po/bg.po: Likewise.
19751
19752 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
19753
19754         * misc/sys/cdefs.h: Add support for const attribute.
19755         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
19756         to gnu_dev_{major,minor,makedev} functions.
19757
19758 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
19759
19760         * intl/dcigettext.c (get_output_charset): Add missing bracket.
19761
19762 2011-07-20  Andreas Schwab  <schwab@redhat.com>
19763
19764         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
19765         strlen results.
19766
19767 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19768
19769         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
19770         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
19771         register in order to avoid conflicts with the soft frame pointer
19772         being held in r11 when necessary.
19773         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
19774         (INTERNAL_VSYSCALL_NCS): Likewise.
19775
19776 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
19777
19778         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
19779         * elf/dl-fini.c (_dl_fini): Adjust caller.
19780         * elf/dl-close.c (_dl_close_worker): Likewise.
19781         * sysdeps/generic/ldsodefs.h: Adjust declaration.
19782
19783 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
19784
19785         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
19786         "aux_cache->nlibs < 0".
19787
19788         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
19789         in the reload-count case.
19790
19791 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19792
19793         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19794         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
19795         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
19796         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
19797         * sysdeps/x86_64/multiarch/strcat.S: New file.
19798         * sysdeps/x86_64/multiarch/strncat.S: New file.
19799         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
19800         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
19801         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
19802         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
19803         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
19804         (USE_AS_STRCAT): Define.
19805         Add strcat and strncat support.
19806         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
19807         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
19808         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
19809         * string/strncat.c: Update.
19810         (USE_AS_STRNCAT): Define.
19811         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19812         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
19813         and i7.
19814         * sysdeps/x86_64/multiarch/init-arch.h
19815         (bit_Prefer_PMINUB_for_stringop): New.
19816         (index_Prefer_PMINUB_for_stringop): Likewise.
19817         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
19818         bit_Prefer_PMINUB_for_stringop.
19819
19820 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
19821
19822         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
19823         buffer64.
19824         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
19825         of casting of buffer.
19826         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
19827         buffer32 and buffer64.
19828         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
19829         writes instead of casting of buffer.
19830         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
19831         buffer32.
19832         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
19833         casting of buffer.
19834
19835 2011-07-19  Andreas Schwab  <schwab@redhat.com>
19836
19837         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
19838
19839 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
19840
19841         * nscd/nscd.c (termination_handler): Don't do anything for a database
19842         if it has not yet been initialized.
19843
19844 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
19845
19846         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
19847
19848 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
19849
19850         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
19851
19852 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
19853
19854         * po/nl.po: Update from translation team.
19855         * po/sv.po: Likewise.
19856
19857 2011-07-16  Roland McGrath  <roland@hack.frob.com>
19858
19859         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
19860         now disallowed by GCC.
19861
19862         * configure.in (use-default-link): Default to yes if a test -shared
19863         link meets our qualifications.
19864         * configure: Regenerated.
19865
19866         * config.make.in (output-format): New variable.
19867         * configure.in: Check for ld --print-output-format support.
19868         * configure: Regenerated.
19869         * Makerules ($(common-objpfx)format.lds)
19870         [$(output-format) != unknown]: Just use $(output-format),
19871         instead of the linker-script munging.
19872
19873 2011-07-14  Roland McGrath  <roland@hack.frob.com>
19874
19875         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
19876         of $(common-objpfx)shlib.lds.
19877         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
19878
19879         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
19880         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
19881
19882         * configure.in (-z relro check): Adjust test code to add a large
19883         writable data section after it.
19884         * configure: Regenerated.
19885
19886 2011-07-11  Roland McGrath  <roland@hack.frob.com>
19887
19888         * configure.in (-z relro check): Fix test code to make the variable
19889         truly const.
19890         * configure: Regenerated.
19891
19892 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
19893
19894         * nscd/nscd.h (struct traced_file): Define.
19895         (struct database_dyn): Remove inotify_descr, reset_res, and filename
19896         elements.  Add traced_files.
19897         (inotify_fd): Declare.
19898         (register_traced_file): Declare.
19899         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
19900         (inotify_fd): Export.
19901         (resolv_conf_descr): Remove.
19902         (nscd_init): Move inotify descriptor creation to main.
19903         Don't register files for notification here.
19904         (register_traced_file): New function.
19905         (invalidate_cache): Don't use reset_res to determine whether to call
19906         res_init, go through the list of registered files.
19907         (main_loop_poll): The inotify descriptors are now stored in the
19908         structures for the traced files.
19909         (main_loop_epoll): Likewise
19910         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
19911         to __nss_disable_nscd.
19912         * nscd/cache.c (prune_cache): There is no single inotify descriptor
19913         for a database anymore.  Check the records for all the registered
19914         files instead.
19915         * nss/Makefile (libnss_files-routines): Add files-init.
19916         (libnss_db-routines): Add db-init.
19917         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
19918         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
19919         * nss/nss_db/db-init.c: New file.
19920         * nss/nss_files/files-init.c: New file.
19921         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
19922         __nss_lookup_function.
19923         (__nss_lookup_function): Call nss_load_library.
19924         (nss_load_all_libraries): New function.
19925         (__nss_disable_nscd): Take parameter with callback function for files
19926         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
19927         used for the cached services.
19928         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
19929         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
19930         options for features to all the files in nscd.
19931
19932         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
19933
19934 2011-07-10  Roland McGrath  <roland@hack.frob.com>
19935
19936         * csu/elf-init.c (__libc_csu_init): Comment typo.
19937
19938 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
19939
19940         * po/pl.po: Update from translation team.
19941         * po/ja.po: Likewise.
19942         * po/ru.po: Likewise.
19943         * po/ko.po: Likewise.
19944         * po/fr.po: Likewise.
19945
19946 2011-07-09  Roland McGrath  <roland@hack.frob.com>
19947
19948         * configure.in (.ctors/.dtors header and trailer check):
19949         Use an empirical test on a built program.
19950         * configure: Regenerated.
19951
19952         * configure.in (-z relro check): Use an empirical test on a built DSO.
19953         Detect, but do not require, on ia64.
19954         * configure: Regenerated.
19955
19956         * configure.in (READELF): Find it with AC_CHECK_TOOL.
19957         Update tests that use readelf to use $READELF instead.
19958         * configure: Regenerated.
19959
19960 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
19961
19962         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
19963         if the result is not used.
19964
19965 2011-07-05  Andreas Jaeger  <aj@suse.de>
19966
19967         [BZ#9696]
19968         * stdlib/tst-strtod.c: Add testcase.
19969
19970 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
19971
19972         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
19973         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
19974         The latter has a higher limit.  Take additional parameter to pass to
19975         the new function.
19976         (__pathconf): Pass file to __statfs_link_max.
19977         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
19978         __statfs_link_max.
19979         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
19980         __statfs_link_max.
19981
19982         [BZ #12868]
19983         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
19984         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
19985         Handle Lustre.
19986         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
19987         (__statfs_filesize_max): Likewise.
19988         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
19989
19990 2011-07-05  Andreas Jaeger  <aj@suse.de>
19991
19992         * resolv/res_comp.c (dn_skipname): Remove unused variable.
19993
19994 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
19995
19996         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
19997         `status' variable.
19998         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
19999         Likewise.
20000
20001 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
20002
20003         * Makefile (strop-tests): Add strncat.
20004         * string/test-strncat.c: New file.
20005
20006 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
20007
20008         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
20009
20010 2011-06-21  Andreas Jaeger  <aj@suse.de>
20011
20012         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
20013         Copy rule from iconvdata/Makefile.
20014
20015 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
20016
20017         [BZ #12922]
20018         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
20019         but no long options are defined, just return 'W'.
20020
20021 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
20022
20023         [BZ #9696]
20024         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
20025
20026 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
20027
20028         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
20029         netgroups to read.
20030         (innetgr): Likewise.
20031
20032 2011-07-05  Roland McGrath  <roland@hack.frob.com>
20033
20034         * config.make.in (install_root): Default to $(DESTDIR).
20035
20036 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
20037
20038         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
20039
20040 2011-07-02  Roland McGrath  <roland@hack.frob.com>
20041
20042         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
20043
20044         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
20045         containing directory rather than embedding absolute directory names.
20046
20047         * scripts/check-local-headers.sh: Rewritten using awk.
20048         Match by word, not by line.  Print error messages for matches.
20049         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
20050
20051         * Makerules [shlib-lds-flags empty]:
20052         ($(common-objpfx)libc_pic.opts): New target.
20053         ($(common-objpfx)libc_pic.os.clean): New target.
20054         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
20055
20056         * config.make.in (OBJCOPY): New variable.
20057         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
20058         * configure: Regenerated.
20059
20060         * config.make.in (use-default-link): New variable.
20061         * configure.in (use_default_link): Grok --with-default-link to set it.
20062         * configure: Regenerated.
20063         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
20064         (shlib-lds, shlib-lds-flags): Define to empty.
20065
20066         * Makerules (shlib-lds): New variable.
20067         (shlib-lds-flags): New variable.
20068         (build-shlib, build-moduile, build-module-asneeded): Use it.
20069         ($(common-objpfx)libc.so): Use $(shlib-lds).
20070         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
20071         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
20072
20073         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
20074         DT_FLAGS/DT_FLAGS_1 with zero flags.
20075
20076         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
20077         linker script munging.
20078
20079 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
20080
20081         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
20082         as 128-bit value.
20083         * crypt/sha512.c (sha512_process_block): Perform total addition using
20084         128-bit if possible.
20085         (__sha512_finish_ctx): Likewise.
20086         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
20087         as 64-bit value.
20088         * crypt/sha256.c (SWAP64): Define.
20089         (sha256_process_block): Perform total addition using 64-bit if
20090         possible.
20091         (__sha256_finish_ctx): Likewise.
20092
20093 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
20094
20095         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
20096         * nscd/initgrcache.c (addinitgroupsX): Likewise.
20097         * nscd/hstcache.c (cache_addhst): Likewise.
20098         * nscd/grpcache.c (cache_addgr): Likewise.
20099         * nscd/aicache.c (addhstaiX): Likewise
20100         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
20101
20102 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
20103
20104         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
20105         * nscd/initgrcache.c (addinitgroupsX): Likewise.
20106         * nscd/hstcache.c (cache_addhst): Likewise.
20107         * nscd/grpcache.c (cache_addgr): Likewise.
20108         * nscd/aicache.c (addhstaiX): Likewise
20109
20110 2011-07-01  Andreas Schwab  <schwab@redhat.com>
20111
20112         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
20113         domain only when needed.
20114
20115 2011-06-30  Andreas Schwab  <schwab@redhat.com>
20116
20117         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
20118         is always restored.
20119
20120 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
20121
20122         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
20123         are re-adding the entry.
20124         * nscd/servicescache.c (cache_addserv): Likewise.
20125
20126 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
20127
20128         * sysdeps/generic/dl-irel.h: fix protection against multiple
20129         inclusions.
20130         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
20131
20132 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
20133
20134         [BZ #12935]
20135         * malloc/memusage.sh: Fix quoting in message.
20136         * debug/xtrace.sh: Likewise.
20137
20138         * configure.in: Remove support for --experimental-malloc option, make
20139         it the default.
20140         * config.make.in: Likewise.
20141         * malloc/Makefile: Likewise.
20142
20143 2011-06-27  Andreas Schwab  <schwab@redhat.com>
20144
20145         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
20146         two-byte characters.
20147
20148 2011-06-27  Roland McGrath  <roland@hack.frob.com>
20149
20150         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
20151         AC_CACHE_CHECK invocation.
20152         * configure: Regenerated.
20153
20154         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
20155
20156 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
20157
20158         [BZ #12350]
20159         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
20160         bit from old_res_options.
20161
20162         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
20163
20164         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
20165         value type for setfct.
20166
20167 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
20168
20169         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
20170         __gettimeofday instead of gettimeofday.
20171
20172 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
20173
20174         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
20175
20176 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
20177
20178         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
20179
20180         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
20181         info.
20182
20183 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
20184
20185         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
20186         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
20187         strcpy-sse2-unaligned strncpy-sse2-unaligned
20188         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
20189         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
20190         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
20191         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
20192         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
20193         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
20194         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
20195         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
20196         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
20197         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
20198         (STRCPY): Support SSE2 and SSSE3 versions.
20199
20200 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
20201
20202         [BZ #12874]
20203         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
20204         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
20205         kernels which artificially limit size of requests.
20206
20207 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
20208
20209         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
20210         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
20211         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
20212         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
20213         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
20214         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
20215         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
20216         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
20217         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
20218         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
20219         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
20220         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
20221         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
20222         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
20223         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
20224         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20225         Enable unaligned load optimization for Intel Core i3, i5 and i7
20226         processors.
20227         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
20228         Define.
20229         (index_Fast_Unaligned_Load): Define.
20230         (HAS_FAST_UNALIGNED_LOAD): Define.
20231
20232 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
20233
20234         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
20235
20236 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
20237
20238         [BZ #12907]
20239         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
20240         until it is clear that the information is realy needed.
20241         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
20242
20243 2011-06-22  Andreas Schwab  <schwab@redhat.com>
20244
20245         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
20246
20247 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
20248
20249         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
20250         /sys/devices/system/cpu/online if it is usable.
20251
20252         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
20253         reading the information from the /proc filesystem to once a second.
20254
20255 2011-06-21  Andreas Jaeger  <aj@suse.de>
20256
20257         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
20258         NULL after inclusion of kernel headers.
20259
20260 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
20261
20262         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
20263         calls to internal_setent.
20264
20265         [BZ #12885]
20266         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
20267         addresses using gethostbyname4_r ignore IPv4 addresses.
20268
20269         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
20270         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
20271
20272         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
20273
20274 2011-06-20  David S. Miller  <davem@davemloft.net>
20275
20276         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
20277         inclusions.
20278         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
20279
20280         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
20281         (elf_irel): Use it.
20282         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
20283         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
20284         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
20285         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
20286         * sysdeps/x86_64/dl-irel.h: Likewise.
20287
20288         * elf/dl-runtime.c: Use elf_ifunc_invoke.
20289         * elf/dl-sym.c: Likewise.
20290
20291 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
20292
20293         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
20294         need to dereference resplen2.
20295
20296 2011-06-14  Andreas Schwab  <schwab@redhat.com>
20297
20298         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
20299
20300 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
20301
20302         * Makeconfig: Define vardbdir and inst_vardbdir.
20303         * nss/Makefile: Add rules to install db-Makefile.
20304
20305         * nss/nss_db/db-XXX.c: Cleanup.
20306
20307         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
20308         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
20309         GLIBC_PRIVATE.
20310         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
20311         * nss/makedb.c: Implement -g option to specify that value strings
20312         are generated and should not be added to table iterated over for
20313         get*ent calls.
20314         * nss/nss_db/db-initgroups.c: New file.
20315
20316         * nss/getent.c: Add support for initgroups lookups through getgrouplist
20317         interface.
20318
20319         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
20320         (internal_getgrouplist): Adjust to name change.
20321         Update use_initgroups_entry if this is not the first call.
20322         * nss/databases.def: Add initgroups entry.
20323
20324         * nss/makedb.c (compute_tables): Check result of multiple hash table
20325         sizes to minimize maximum chain length.
20326
20327 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
20328
20329         * Versions.def: Add entry for libnss_db.
20330         * shlib-versions: Likewise.
20331         * nss/Makefile: Add rules to build libnss_db.
20332         * nss/Versions: Add libnss_db information.  Organize libnss_files
20333         entries better.
20334         * nss/db-Makefile: Add gshadow support.  Change rules for the new
20335         makedb progra.  Some minor improvements to generate smaller files.
20336         * nss/nss_db/nss_db.h: Move NSS database header data structures to
20337         here from...
20338         * nss/makedb.c: ...here.
20339         Improve database format to be smaller and require less memory at
20340         runtime.
20341         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
20342         db anymore.
20343         * nss/nss_db/db-netgrp.c: Likewise.
20344         * nss/nss_db/db-open.c: Likewise.
20345         * nss/nss_files/flies-XXX.x: Adjust comments.
20346         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
20347         * nss/nss_files/files-grp.c: Likewise.
20348         * nss/nss_files/files-hosts.c: Likewise.
20349         * nss/nss_files/files-network.c: Likewise.
20350         * nss/nss_files/files-proto.c: Likewise.
20351         * nss/nss_files/files-pwd.c: Likewise.
20352         * nss/nss_files/files-rpc.c: Likewise.
20353         * nss/nss_files/files-service.c: Likewise.
20354         * nss/nss_files/files-sgrp.c: Likewise.
20355         * nss/nss_files/files-spwd.c: Likewise.
20356         * nss/nss_db/db-alias.c: Removed.
20357         * nss/nss_db/dummy-db.h: Removed.
20358
20359 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
20360
20361         * nss/makedb.c: Rewritten to not use database library.
20362         * nss/Makefile: Update to build new makedb program.
20363
20364 2011-06-14  Andreas Jaeger  <aj@suse.de>
20365
20366         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
20367         memset declaration.
20368
20369 2011-06-10  Andreas Schwab  <schwab@redhat.com>
20370
20371         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
20372         tmpbuf.
20373
20374 2011-06-10  Roland McGrath  <roland@hack.frob.com>
20375
20376         * Makerules (shlib.lds): Fail if the linker script comes out empty.
20377         * elf/Makefile ($(objpfx)ld.so): Likewise.
20378
20379         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
20380         Don't list ld.so twice in dependencies.
20381
20382         * posix/bug-regex31.c: Include <stdlib.h>.
20383
20384         * nscd/hstcache.c (cache_addhst): Remove unused variable.
20385
20386         * nis/nss_compat/compat-spwd.c
20387         (getspent_next_nss_netgr): Remove unused variable.
20388         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
20389
20390         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
20391         nonmembers" output to use the right array.
20392
20393         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
20394
20395         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
20396
20397         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
20398         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
20399         * catgets/gencat.c (read_input_file): Likewise.
20400         * locale/programs/locarchive.c (enlarge_archive): Likewise.
20401
20402         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
20403         variable definition inside #if's controlling its use.
20404
20405         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
20406
20407         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
20408
20409         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
20410
20411         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
20412         unreachable code.
20413
20414         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
20415
20416         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
20417         * configure: Regenerated.
20418
20419         * Makerules: Revert last change.
20420         * elf/Makefile: Likewise.
20421
20422 2011-06-09  Roland McGrath  <roland@hack.frob.com>
20423
20424         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
20425         * elf/Makefile ($(objpfx)librtld.os): Likewise.
20426         (reloc-link): Likewise.
20427
20428 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
20429
20430         * elf/Makefile: Add rules to build pldd.
20431         * elf/pldd.c: New file.
20432         * elf/pldd-xx.c: New file.
20433
20434 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
20435
20436         * version.h: Update for 2.15 development version.
20437
20438 2011-06-07  David S. Miller  <davem@davemloft.net>
20439
20440         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
20441         ifuncs.
20442         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
20443         elf_machine_lazy_rel): Likewise.
20444         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
20445         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
20446         elf_machine_lazy_rel): Likewise.
20447         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
20448         dl_hwcap via passed in argument.
20449         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
20450         Likewise.
20451
20452 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20453
20454         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
20455
20456 2011-06-06  Roland McGrath  <roland@hack.frob.com>
20457
20458         [BZ #12849]
20459         * manual/fdl-1.1.texi: New file, verbatim from:
20460         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
20461         * manual/lgpl-2.1.texi: New file, verbatim from:
20462         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
20463         * manual/Makefile (licenses): New variable, list those new file names.
20464         (texis): Use it.
20465         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
20466
20467         * manual/fdl.texi: File removed.
20468         * manual/lesser.texi: File removed.
20469         * manual/libc.texinfo (Copying, Documentation License):
20470         Use new @include file names, put @appendix directive before @include.
20471
20472 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
20473
20474         [BZ #12841]
20475         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
20476         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
20477         (mq_open): Add __NTH.
20478
20479 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
20480
20481         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20482         Assume Intel Core i3/i5/i7 processor if AVX is available.
20483
20484 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
20485
20486         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
20487         typo.
20488
20489 2011-05-31  Andreas Schwab  <schwab@redhat.com>
20490
20491         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
20492         memory.  Use alloca_account.  Fix memory leak when retrying.
20493
20494 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
20495
20496         * version.h (RELEASE): Bump for 2.14 release.
20497         * include/features.h (__GLIBC_MINOR__): Bump to 14.
20498
20499         * config.make.in (RANLIB): Remove entry.
20500
20501 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
20502
20503         * po/Makefile (po-sed-cmd): Add ksh to extensions.
20504         (libc.pot): Work around missing support for .ksh extension in xgettext.
20505
20506         [BZ #12684]
20507         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
20508         if both request failed.
20509         (send_dg): In case of server errors clear resplen or *resplen2.
20510
20511         [BZ #12454]
20512         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
20513         when there are multiple maps.
20514         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
20515         (_dl_fini): Remove test here.
20516
20517         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
20518
20519 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
20520
20521         [BZ #12350]
20522         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
20523         bit from old_res_options.
20524         (gaih_inet): Likewise.
20525
20526         [BZ #11099]
20527         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
20528         as signed.
20529
20530         * resolv/res_init.c (res_setoptions): Make the code more compact.
20531
20532         [BZ #11558]
20533         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
20534         set RES_USEVC.
20535
20536         [BZ #11634]
20537         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
20538
20539         * malloc/malloc.h: Mark malloc hook variables as deprecated.
20540
20541         [BZ #11781]
20542         * malloc/malloc.h: Declare malloc hook variables as volatile.
20543
20544         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
20545         in last patch.
20546
20547         [BZ #11799]
20548         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
20549         raise in the comment.
20550         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
20551         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
20552         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
20553
20554 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
20555
20556         [BZ #12811]
20557         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
20558         grow the buffers more if it already has to be sufficient.
20559         (build_wcs_upper_buffer): Likewise.
20560         * posix/regexec.c (check_matching): Likewise.
20561         (clean_state_log_if_needed): Likewise.
20562         (extend_buffers): Don't enlarge buffers beyond size of the input
20563         buffer.
20564         Patches mostly by Emil Wojak <emil@wojak.eu>.
20565         * posix/bug-regex32.c: New file.
20566         * posix/Makefile (tests): Add bug-regex32.
20567
20568         * locale/findlocale.c (_nl_find_locale): Return right away if
20569         _nl_explode_name failed.
20570         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
20571
20572         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
20573
20574         * debug/xtrace.sh: Unify messages.
20575         * malloc/memusage.sh: Likewise.
20576
20577         [BZ #12813]
20578         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
20579         time symbol from vDSO.  Substitute with vsyscall if not available.
20580         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
20581         __vdso_time.
20582
20583         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
20584         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
20585         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
20586         Add sendmmsg and internal_sendmmsg.
20587         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
20588         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
20589         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
20590
20591         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
20592         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
20593         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
20594
20595 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
20596
20597         [BZ #12813]
20598         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
20599         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
20600         available.
20601         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
20602         __vdso_getcpu.
20603
20604         [BZ #12814]
20605         * iconvdata/Makefile (tests): Add bug-iconv9.
20606         * iconvdata/bug-iconv9.c: New file.
20607
20608 2011-05-27  Andreas Schwab  <schwab@redhat.com>
20609
20610         [BZ #12814]
20611         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
20612
20613 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
20614
20615         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
20616         (struct user_regs_struct): Change intcs field back to cs.
20617
20618 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
20619
20620         * po/ja.po: Update from translation team.
20621
20622 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
20623
20624         [BZ #12795]
20625         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
20626         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
20627
20628 2011-05-20  Andreas Schwab  <schwab@redhat.com>
20629
20630         * stdlib/longlong.h: Update from GCC.
20631
20632 2011-05-23  Andreas Schwab  <schwab@redhat.com>
20633
20634         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
20635         parameter name.
20636         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
20637         Add parameter name.
20638         (__sysconf): Pass it down.
20639
20640 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
20641
20642         [BZ #12671]
20643         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
20644         some situations.
20645         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
20646         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
20647         add in in __libc_use_alloca calls.  Adjust callers.
20648         (glob): Use malloc in some situations.
20649
20650         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
20651         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
20652         pltexit.
20653
20654 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
20655
20656         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
20657         and CLOCK_BOOTTIME_ALARM.
20658
20659         [BZ #12782]
20660         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
20661         is returned.
20662
20663         * string/_strerror.c (__strerror_r): Print negative errors as signed
20664         numbers.
20665
20666         [BZ #12777]
20667         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
20668         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
20669         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
20670
20671         * configure.in: Fix typo in redirection and correct removal of test
20672         files in two cases.
20673
20674         [BZ #12788]
20675         * locale/setlocale.c (new_composite_name): Fix test to check for
20676         identical name of all categories.
20677
20678         [BZ #12792]
20679         * libio/filedoalloc.c (local_isatty): New function.
20680         (_IO_file_doallocate): Use local_isatty.
20681         * stdio-common/perror.c (perror): In case a new stream is used
20682         forward the stream error.
20683         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
20684         error flag.
20685
20686 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
20687
20688         [BZ #11869]
20689         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
20690         alloca.
20691         * include/alloca.h (extend_alloca_account): Define.
20692
20693         [BZ #11857]
20694         * posix/regex.h: Fix comments with documentation of user-accessible
20695         fields after compilation and describe correct free'ing of pattern
20696         after re_compile_pattern.
20697         Patch by Reuben Thomas <rrt@sc3d.org>.
20698
20699 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
20700
20701         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
20702         and -mno-altivec to prevent the compiler from using Altivec and/or
20703         VSX instructions when the corresponding registers are not available.
20704
20705 2011-05-19  Andreas Schwab  <schwab@redhat.com>
20706
20707         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
20708
20709 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
20710
20711         * libio/freopen.c (freopen): Use __dup2, not dup2.
20712         * libio/freopen64.c (freopen64): Likewise.
20713
20714 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
20715
20716         [BZ #12775]
20717         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
20718         * math/Makefile (tests): Add test-powl.
20719         (CFLAGS-test-powl.c): Define.
20720         * math/test-powl.c: New file.
20721
20722 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
20723
20724         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
20725
20726 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
20727
20728         [BZ #11837]
20729         * iconvdata/gb18030.c: Update to GB18020-2005.
20730
20731 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
20732
20733         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
20734         RE_SYNTAX_POSIX_AWK): Update to match recent development.
20735         Patch by Aharon Robbins <arnold@skeeve.com>.
20736
20737         [BZ #11892]
20738         * stdlib/putenv.c (putenv): Don't always create copy of the variable
20739         on the stack.
20740
20741         [BZ #11895]
20742         * misc/pselect.c (__pselect): Handle timeout value errors hidden
20743         through underflows.
20744
20745         [BZ #12766]
20746         * misc/error.c (error_at_line): Ensure file_name and old_file_name
20747         point to strings before performing equality test for error_one_per_line
20748         mode.
20749
20750         [BZ #11697]
20751         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
20752
20753         [BZ #11820]
20754         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
20755         (struct user_fpregs_struct): Avoid __uint*_t types.
20756
20757         [BZ #6420]
20758         * malloc/mtrace.c (tr_where): Add additional parameter to point to
20759         symbol info.  Use it instead of calling _dl_addr locally.
20760         (lock_and_info): New function.
20761         (tr_freehook): Call lock_and_info and pass symbol info as additional
20762         parameter to tr_where.
20763         (tr_mallochook): Likewise.
20764         (tr_reallochook): Likewise.
20765         (tr_memalignhook): Likewise.
20766
20767         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
20768         used and couldn't be at all thread-safe.
20769
20770 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
20771
20772         * libio/freopen.c (freopen): Don't close old file descriptor
20773         before the new one is opened.  Instead dup the new file descriptor
20774         to the old one after the new stream is created.
20775         * libio/freopen64.c (freopen64): Likewise.
20776         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
20777         * libio/fileops.c (_IO_new_file_close_it): Handle new
20778         _IO_FLAGS2_NOCLOSE flag.
20779         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
20780         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
20781         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
20782         _IO_FLAGS2_NOCLOSE flag.
20783         * include/unistd.h: Add hidden_proto for dup3.
20784         Define __have_dup3.
20785         * io/dup3.c: Define hidden symbol.
20786         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
20787
20788         [BZ #7101]
20789         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
20790         when an incomplete long option is used.
20791         * posix/tst-getopt_long1.c: New file.
20792         * posix/Makefile (tests): Add tst-getopt_long1.
20793
20794         [BZ #10138]
20795         * scripts/config.guess: Update from autoconf-2.68.
20796         * scripts/config.sub: Likewise.
20797
20798         [BZ #10157]
20799         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
20800         tests into ...
20801         (has_cpuclock): ...this.  New function.
20802         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
20803         macro here based on has_cpuclock code.
20804
20805         [BZ #10149]
20806         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
20807         First byte (not low byte) is now always NUL.
20808         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
20809
20810         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
20811         Use non-cancelable interfaces.
20812
20813         [BZ #9809]
20814         * locale/iso-639.def: Add entry for Sorani.
20815
20816         [BZ #11901]
20817         * include/stdlib.h: Move include protection to the right place.
20818         Define abort_msg_s.  Declare __abort_msg with it.
20819         * stdlib/abort.c (__abort_msg): Adjust type.
20820         * assert/assert.c (__assert_fail_base): New function.  Majority
20821         of code from __assert_fail.  Allocate memory for __abort_msg with
20822         mmap.
20823         (__assert_fail): Now call __assert_fail_base.
20824         * assert/assert-perr.c: Remove bulk of implementation.  Use
20825         __assert_fail_base.
20826         * include/assert.hL Declare __assert_fail_base.
20827         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
20828         mmap.
20829         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
20830
20831 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
20832
20833         [BZ #11952]
20834         [BZ #12453]
20835         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
20836         until all modules are registered in the DTV.
20837         * elf/Makefile: Add rules to build and run tst-tls19.
20838         * elf/tst-tls19.c: New file.
20839         * elf/tst-tls19mod1.c: New file.
20840         * elf/tst-tls19mod2.c: New file.
20841         * elf/tst-tls19mod3.c: New file.
20842         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
20843
20844         [BZ #12083]
20845         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
20846         correctly.
20847
20848         [BZ #12601]
20849         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
20850         two-byte sequence errors.
20851         * iconvdata/Makefile (tests): Add bug-iconv8.
20852         * iconvdata/bug-iconv8.c: New file.
20853
20854         [BZ #12626]
20855         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
20856         buf2 definition.
20857
20858         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
20859
20860         [BZ #12432]
20861         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
20862         (dummy_getcfa): New function.
20863         (init): Get _Unwind_GetCFA address, use dummy if not found.
20864         (backtrace_helper): In recursion check, also check whether CFA changes.
20865         (__backtrace): Completely initialize arg.
20866
20867         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
20868         storing incomplete byte sequence in state object.  Avoid testing for
20869         guaranteed too small input if we know there is enough data available.
20870
20871 2011-05-11  Andreas Schwab  <schwab@redhat.com>
20872
20873         * Makeconfig (+link-pie): Indent.
20874         * Rules (binaries-pie): Define if $(have-fpie) and
20875         $(build-shared).
20876         (binaries-shared): Also filter out $(binaries-pie).
20877         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
20878         * nscd/Makefile (others-pie): Add nscd.
20879         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
20880         ($(objpfx)nscd): Remove command override.
20881         * login/Makefile (others-pie): Add pt_chown.
20882         ($(objpfx)pt_chown): Remove command override.
20883         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
20884         remove command overrides.
20885
20886 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
20887
20888         * libio/tst_putwc.c: Fix error messages.
20889
20890         [BZ #12724]
20891         * libio/fileops.c (_IO_new_file_close_it): Always flush when
20892         currently writing and seek to current position when not.
20893         * libio/Makefile (tests): Add bug-fclose1.
20894         * libio/bug-fclose1.c: New file.
20895
20896 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
20897
20898         [BZ #12511]
20899         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
20900         don't set DF_1_NODELETE here.
20901         (do_lookup_x): When entering new entry test for copy relocation
20902         and if necessary set DF_1_NODELETE flag.
20903         * elf/tst-unique4.cc: New file.
20904         * elf/tst-unique4.h: New file.
20905         * elf/tst-unique4lib.cc: New file.
20906         * elf/Makefile: Add rules to build and run tst-unique4.
20907         Patch by Piotr Bury <pbury@goahead.com>.
20908
20909 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
20910
20911         [BZ #12052]
20912         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
20913
20914         [BZ #12625]
20915         * misc/mntent_r.c (addmntent): Flush the stream after the output
20916
20917         [BZ #12393]
20918         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
20919         (is_trusted_path_normalize): Skip initial colon.  Append slash
20920         to empty buffer.  Duplicate is_trusted_path code but allow
20921         constructed patch to be prefix.
20922         (is_dst): Allow $ORIGIN followed by /.
20923         (_dl_dst_substitute): Correct clearing of check_for_trusted.
20924         Correct testing of result of is_trusted_path_normalize
20925         (decompose_rpath): Fix warning.
20926
20927 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
20928
20929         [BZ #11257]
20930         * grp/initgroups.c (internal_getgrouplist): When we found the service
20931         list through the initgroups entry in nsswitch.conf do not always
20932         continue on a successful lookup.  Don't always use the
20933         __nss_group_database value if it is set.
20934         * nss/nsswitch.conf (initgroups): Change action for successful db
20935         lookup to continue for compatibility.
20936
20937 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
20938
20939         [BZ #11532]
20940         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
20941         and CP774 modules.
20942         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
20943         and CP774 modules.
20944         * iconvdata/tst-tables.sh: Likewise.
20945         * iconvdata/cp770.c: New file.
20946         * iconvdata/cp771.c: New file.
20947         * iconvdata/cp772.c: New file.
20948         * iconvdata/cp773.c: New file.
20949         * iconvdata/cp774.c: New file.
20950         * iconvdata/testdata/CP770: New file.
20951         * iconvdata/testdata/CP770..UTF8: New file.
20952         * iconvdata/testdata/CP771: New file.
20953         * iconvdata/testdata/CP771..UTF8: New file.
20954         * iconvdata/testdata/CP772: New file.
20955         * iconvdata/testdata/CP772..UTF8: New file.
20956         * iconvdata/testdata/CP773: New file.
20957         * iconvdata/testdata/CP773..UTF8: New file.
20958         * iconvdata/testdata/CP774: New file.
20959         * iconvdata/testdata/CP774..UTF8: New file.
20960
20961         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
20962         END CHARMAP line.
20963         * iconvdata/gen-8bit-gap.sh: Likewise.
20964         * iconvdata/gen-8bit.sh: Likewise.
20965
20966         * locale/iso-639.def: Add ary entry.
20967
20968         [BZ #11258]
20969         * locale/C-translit.h.in: Add U20A1 transliteration.
20970
20971         [BZ #12178]
20972         * locale/iso-639.def: Add wae entry.
20973         Patch by Kevin Bortis <bortis@translate-wae.ch>.
20974
20975         [BZ #12545]
20976         * locale/programs/localedef.c (construct_output_path): Use ssize_t
20977         for n.
20978
20979         [BZ #12711]
20980         * locale/C-translit.h.in: Add entry for U20B9.
20981         Patch by pravin.d.s@gmail.com.
20982
20983 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
20984
20985         [BZ #12713]
20986         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
20987         ENAMETOOLONG use generic getcwd.
20988         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
20989         in rtld.  Use *stat64.
20990         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
20991         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
20992         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
20993         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
20994         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
20995         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
20996         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
20997         __fstatat64 macros.
20998         * include/dirent.h: Add libc_hidden_proto for rewinddir.
20999         * dirent/rewinddir.c: Add libc_hidden_def.
21000         * sysdeps/mach/hurd/rewinddir.c: Likewise.
21001         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
21002
21003         * include/dirent.h (__alloc_dir): Add flags parameter.
21004         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
21005         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
21006         __alloc_dir.
21007         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
21008         from fdopendir if O_CLOEXEC is already set.
21009
21010 2011-03-15  Alan Modra  <amodra@gmail.com>
21011
21012         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
21013         l_tls_firstbyte_offset non-zero.  Save padding offset in
21014         l_tls_firstbyte_offset for later use.
21015         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
21016         freeing static tls block.
21017
21018 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
21019
21020         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
21021         where #ifdef was intended.  The intent is to prevent ARG_MAX from
21022         being defined by the kernel headers.
21023
21024 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
21025
21026         [BZ #12734]
21027         * resolv/resolv.h: Define RES_NOTLDQUERY.
21028         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
21029         no-tld-query and set RES_NOTLDQUERY.
21030         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
21031         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
21032         modern BIND to search name as TLD unless forbidden.
21033
21034 2011-05-07  Petr Baudis  <pasky@suse.cz>
21035             Ulrich Drepper  <drepper@gmail.com>
21036
21037         [BZ #12393]
21038         * elf/dl-load.c (fillin_rpath): Move trusted path check...
21039         (is_trusted_path): ...to here.
21040         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
21041         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
21042         using is_trusted_path_normalize() in setuid scripts.
21043
21044 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
21045
21046         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
21047         __BEGIN/__END_DECLS.
21048
21049 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
21050
21051         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
21052         NSS_STATUS_NOTFOUND if no record was found.
21053
21054 2011-05-05  Andreas Schwab  <schwab@redhat.com>
21055
21056         * sunrpc/Makefile (headers): Add rpc/netdb.h.
21057         (headers-not-in-tirpc): Remove rpc/netdb.h
21058         * resolv/netdb.h: Revert last change.
21059
21060 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
21061
21062         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
21063         circular dependency between libgcc.a and libc.a.
21064
21065 2011-05-05  Andreas Schwab  <schwab@redhat.com>
21066
21067         * resolv/netdb.h: Don't include <rpc/netdb.h>.
21068         * nis/Makefile: Don't install rpcsvc/*.
21069         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
21070         instead of <rpc/types.h>.
21071         (MAXHOSTNAMELEN): Define.
21072
21073 2011-05-03  Andreas Schwab  <schwab@redhat.com>
21074
21075         * elf/ldconfig.c (add_dir): Don't crash on empty path.
21076
21077 2011-04-28  Maciej Babinski  <mbabinski@google.com>
21078
21079         [BZ #12714]
21080         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
21081         gethostbyname4_r when IPv6 results are possible.
21082
21083 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
21084
21085         [BZ #12723]
21086         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
21087         _PC_PIPE_BUF handling.
21088
21089 2011-04-30  Bruno Haible  <bruno@clisp.org>
21090
21091         [BZ #12717]
21092         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
21093         * resolv/netdb.h (getnameinfo): Change type of flags parameter
21094         to 'int'.
21095         * inet/getnameinfo.c (getnameinfo): Likewise.
21096
21097 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
21098
21099         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
21100         to groups setting in database lookup.
21101         * nss/nsswitch.conf: Add initgroups entry.
21102
21103 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
21104
21105         [BZ #12685]
21106         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
21107         mode string.
21108         Patch by Eric Blake <eblake@redhat.com>.
21109
21110 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
21111
21112         * sunrpc/Makefile (need-export-routines): Add svc_run.
21113         (routines): Remove svc_run.
21114         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
21115         * sunrpc/clnt_perr.c (clnt_perrno): Export.
21116         * sunrpc/svc_run.c (svc_run): Likewise.
21117         * sunrpc/svc_udp.c (svcudp_create): Likewise.
21118
21119 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
21120
21121         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
21122         problem in reallocation in last patch.
21123
21124 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
21125
21126         * sunrpc/Makefile: Move inclusion of Rules.
21127
21128 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
21129
21130         * nss/nss_files/files-initgroups.c: New file.
21131         * nss/Makefile (libnss_files-routines): Add files-initgroups.
21132         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
21133         _nss_files_initgroups_dyn.
21134
21135 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
21136
21137         * elf/elf.h (R_ARM_IRELATIVE): Define.
21138
21139 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
21140
21141         * po/ru.po: Update from translation team.
21142
21143 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
21144
21145         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
21146         dependencies.
21147
21148 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
21149
21150         [BZ #12653]
21151         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
21152         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
21153         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
21154         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
21155         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
21156
21157 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
21158
21159         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
21160         differing bytes.
21161         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
21162         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
21163         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
21164
21165 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
21166
21167         [BZ #12420]
21168         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
21169         storing it.
21170         * stdlib/bug-getcontext.c: New file.
21171         * stdlib/Makefile: Add rules to build and run bug-getcontext.
21172
21173 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21174
21175         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
21176         instructions into .machine "z9-109".
21177         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
21178         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
21179
21180 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21181
21182         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
21183         between environment variables and auxiliary vector.
21184
21185 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
21186
21187         * Makefile: Add rules to build linkobj/libc.so.
21188         * include/libc-symbols.h: Define libc_hidden_nolink.
21189         * include/rpc/auth.h: Mark functions which are to be hidden.
21190         * include/rpc/auth_des.h: Likewise.
21191         * include/rpc/auth_unix.h: Likewise.
21192         * include/rpc/clnt.h: Likewise.
21193         * include/rpc/des_crypt.h: Likewise.
21194         * include/rpc/key_prot.h: Likewise.
21195         * include/rpc/pmap_clnt.h: Likewise.
21196         * include/rpc/pmap_prot.h: Likewise.
21197         * include/rpc/pmap_rmt.h: Likewise.
21198         * include/rpc/rpc_msg.h: Likewise.
21199         * include/rpc/svc.h: Likewise.
21200         * include/rpc/svc_auth.h: Likewise.
21201         * include/rpc/xdr.h: Likewise.
21202         * nis/Makefile: Link all DSOs against linkobj/libc.so.
21203         * nss/Makefile: Likewise.
21204         * sunrpc/Makefile: Don't install headers.  Build library with normal
21205         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
21206         * sunrpc/auth_des.c: Hide exported symbols by default, export some
21207         for the compat linking library.  Remove use of INTDEF/INTUSE.
21208         * sunrpc/auth_none.c: Likewise.
21209         * sunrpc/auth_unix.c: Likewise.
21210         * sunrpc/authdes_prot.c: Likewise.
21211         * sunrpc/authuxprot.c: Likewise.
21212         * sunrpc/clnt_gen.c: Likewise.
21213         * sunrpc/clnt_perr.c: Likewise.
21214         * sunrpc/clnt_raw.c: Likewise.
21215         * sunrpc/clnt_simp.c: Likewise.
21216         * sunrpc/clnt_tcp.c: Likewise.
21217         * sunrpc/clnt_udp.c: Likewise.
21218         * sunrpc/clnt_unix.c: Likewise.
21219         * sunrpc/des_crypt.c: Likewise.
21220         * sunrpc/des_soft.c: Likewise.
21221         * sunrpc/get_myaddr.c: Likewise.
21222         * sunrpc/key_call.c: Likewise.
21223         * sunrpc/key_prot.c: Likewise.
21224         * sunrpc/netname.c: Likewise.
21225         * sunrpc/pm_getmaps.c: Likewise.
21226         * sunrpc/pm_getport.c: Likewise.
21227         * sunrpc/pmap_clnt.c: Likewise.
21228         * sunrpc/pmap_prot.c: Likewise.
21229         * sunrpc/pmap_prot2.c: Likewise.
21230         * sunrpc/pmap_rmt.c: Likewise.
21231         * sunrpc/publickey.c: Likewise.
21232         * sunrpc/rpc_cmsg.c: Likewise.
21233         * sunrpc/rpc_common.c: Likewise.
21234         * sunrpc/rpc_dtable.c: Likewise.
21235         * sunrpc/rpc_prot.c: Likewise.
21236         * sunrpc/rpc_thread.c: Likewise.
21237         * sunrpc/rtime.c: Likewise.
21238         * sunrpc/svc.c: Likewise.
21239         * sunrpc/svc_auth.c: Likewise.
21240         * sunrpc/svc_authux.c: Likewise.
21241         * sunrpc/svc_raw.c: Likewise.
21242         * sunrpc/svc_run.c: Likewise.
21243         * sunrpc/svc_simple.c: Likewise.
21244         * sunrpc/svc_tcp.c: Likewise.
21245         * sunrpc/svc_udp.c: Likewise.
21246         * sunrpc/svc_unix.c: Likewise.
21247         * sunrpc/svcauth_des.c: Likewise.
21248         * sunrpc/xcrypt.c: Likewise.
21249         * sunrpc/xdr.c: Likewise.
21250         * sunrpc/xdr_array.c: Likewise.
21251         * sunrpc/xdr_float.c: Likewise.
21252         * sunrpc/xdr_intXX_t.c: Likewise.
21253         * sunrpc/xdr_mem.c: Likewise.
21254         * sunrpc/xdr_rec.c: Likewise.
21255         * sunrpc/xdr_ref.c: Likewise.
21256         * sunrpc/xdr_sizeof.c: Likewise.
21257         * sunrpc/xdr_stdio.c: Likewise.
21258
21259 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
21260
21261         [BZ #12650]
21262         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
21263         * sysdeps/ia64/dl-tls.h: Likewise.
21264         * sysdeps/powerpc/dl-tls.h: Likewise.
21265         * sysdeps/s390/dl-tls.h: Likewise.
21266         * sysdeps/sh/dl-tls.h: Likewise.
21267         * sysdeps/sparc/dl-tls.h: Likewise.
21268         * sysdeps/x86_64/dl-tls.h: Likewise.
21269         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
21270
21271 2011-03-14  Andreas Schwab  <schwab@redhat.com>
21272
21273         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
21274         rpath element also skip the following colon.
21275         (expand_dynamic_string_token): Add is_path parameter and pass
21276         down to DL_DST_REQUIRED and _dl_dst_substitute.
21277         (decompose_rpath): Call expand_dynamic_string_token with
21278         non-zero is_path.  Ignore empty rpaths.
21279         (_dl_map_object_from_fd): Call expand_dynamic_string_token
21280         with zero is_path.
21281
21282 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
21283
21284         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
21285         Make cancelable.
21286
21287 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
21288
21289         [BZ #12655]
21290         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
21291         Patch by Filipe David Manana <fdmanana@apache.org>.
21292
21293 2011-04-07  Andreas Schwab  <schwab@redhat.com>
21294
21295         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
21296         Maintain aligned stack.
21297         (CHECK_RSP): Remove unused macro.
21298
21299 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
21300
21301         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
21302         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
21303
21304 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
21305
21306         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
21307
21308         * include/features.h: Mention __USE_XOPEN2K8 in comment.
21309
21310 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
21311
21312         [BZ #12518]
21313         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
21314         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
21315         * sysdeps/x86_64/memmove.c: New file.
21316         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
21317         (memcpy): Renamed to ...
21318         (__new_memcpy): This.
21319         (memcpy): Provide GLIBC_2_14 memcpy.
21320         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
21321         (memcpy): Provide GLIBC_2_2_5 memcpy.
21322
21323 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21324
21325         [BZ #12631]
21326         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
21327
21328 2011-03-30  Andreas Schwab  <schwab@redhat.com>
21329
21330         * misc/syncfs.c: New file.
21331         * misc/Makefile (routines): Add syncfs.
21332         * posix/unistd.h: Declare syncfs.
21333         * sysdeps/unix/syscalls.list: Add syncfs.
21334
21335 2011-04-01  Andreas Schwab  <schwab@redhat.com>
21336
21337         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
21338         open_by_handle_at.
21339         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
21340         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21341         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21342         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21343         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21344         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
21345         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21346
21347 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21348
21349         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
21350         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21351         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
21352         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21353         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21354         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21355         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21356
21357         * io/Makefile: Compile fallocate.c, fallocate64.c, and
21358         sync_file_range.c with -fexceptions.
21359         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
21360         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
21361         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
21362         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
21363         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
21364         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
21365         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
21366         sync_file_range as cancellation point
21367         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
21368         now a wrapper around __call_sync_file_range with cancellation handling.
21369         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
21370         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
21371         function name to __call_sync_file_range.
21372         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
21373         Add call_sync_file_range.
21374
21375 2011-04-01  Andreas Schwab  <schwab@redhat.com>
21376
21377         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
21378         bits/timex.h.
21379
21380 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21381
21382         * iconv/iconv.h: Fix typo in comment.
21383         * io/fcntl.h: Likewise.
21384         * libio/stdio.h: Likewise.
21385         * posix/spawn.h: Likewise.
21386         * posix/unistd.h: Likewise.
21387         * stdlib/stdlib.h: Likewise.
21388         * time/time.h: Likewise.
21389         * wcsmbs/wchar.h: Likewise.
21390
21391         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
21392         open_by_handle): Add.
21393         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
21394         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
21395         Augment a few comments.
21396         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21397         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21398         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21399         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21400         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21401         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
21402         open_by_handle.
21403
21404         * io/fcntl.h (AT_EMPTY_PATH): Define.
21405
21406 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
21407
21408         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
21409         * sysdeps/unix/sysv/linux/bits/time.h: New file.
21410         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
21411         to...
21412         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
21413         * Versions.def: Add GLIBC_2.14.
21414         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
21415         Export.
21416
21417 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
21418
21419         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
21420         round counter.
21421         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
21422
21423 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
21424
21425         [BZ #12597]
21426         * string/test-strncmp.c (do_page_test): New function.
21427         (check2): Likewise.
21428         (test_main): Call check2.
21429         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
21430
21431 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
21432
21433         [BZ #12587]
21434         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
21435         Handle cache information in CPU leaf 4.
21436         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
21437
21438 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
21439
21440         [BZ #12583]
21441         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
21442         character representation.
21443         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
21444
21445 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
21446
21447         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
21448         END(__isnan) to END(__isnanf) to match function entry point/label
21449         EALIGN(__isnanf,...).
21450
21451 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
21452
21453         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
21454
21455 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
21456
21457         [BZ #12510]
21458         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
21459         copy from the symbol referenced in the relocation to initialize the
21460         used variable.
21461         Patch by Piotr Bury <pbury@goahead.com>.
21462         * elf/Makefile: Add rules to build and tst-unique3.
21463         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
21464         * elf/tst-unique3.cc: New file.
21465         * elf/tst-unique3.h: New file.
21466         * elf/tst-unique3lib.cc: New file.
21467         * elf/tst-unique3lib2.cc: New file.
21468
21469         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
21470
21471 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
21472
21473         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
21474         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
21475         to _start.
21476
21477 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
21478
21479         * elf/dl-load.c (_dl_map_object): If we are looking for the first
21480         to-be-loaded object along a path to loader is ld.so.
21481
21482 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
21483             Ulrich Drepper  <drepper@gmail.com>
21484
21485         * sysdeps/x86_64/memset.S: After aligning destination, code
21486         branches to different locations depending on the value of
21487         misalignment, when multiarch is enabled. Fix this.
21488
21489 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
21490
21491         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
21492         Set _x86_64_preferred_memory_instruction for AMD processsors.
21493         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21494         Set bit_Prefer_SSE_for_memop for AMD processors.
21495
21496 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
21497
21498         * libio/fmemopen.c (fmemopen): Optimize a bit.
21499
21500 2011-03-03  Andreas Schwab  <schwab@redhat.com>
21501
21502         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
21503
21504 2011-03-03  Roland McGrath  <roland@redhat.com>
21505
21506         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
21507
21508 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
21509
21510         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
21511         __bzero_ultra1 instead of __memset_ultra1.
21512
21513 2011-02-23  Andreas Schwab  <schwab@redhat.com>
21514             Ulrich Drepper  <drepper@gmail.com>
21515
21516         [BZ #12509]
21517         * include/link.h (struct link_map): Add l_orig_initfini.
21518         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
21519         returning unsuccessfully.
21520         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
21521         close of a file loaded at startup, restore the original l_initfini
21522         list.
21523         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
21524         list, store the pointer.
21525         * elf/Makefile ($(objpfx)noload-mem): New rule.
21526         (noload-ENV): Define.
21527         (tests): Add $(objpfx)noload-mem.
21528         * elf/noload.c: Include <memcheck.h>.
21529         (main): Call mtrace.  Close all opened handles.
21530
21531 2011-02-17  Andreas Schwab  <schwab@redhat.com>
21532
21533         [BZ #12454]
21534         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
21535         dependencies are missing.
21536
21537 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21538
21539         Fix __if_freereq crash: Unlike the generic version which uses free,
21540         Hurd needs munmap.
21541         * sysdeps/mach/hurd/ifreq.h: New file.
21542
21543 2011-01-27  Petr Baudis  <pasky@suse.cz>
21544             Ulrich Drepper  <drepper@gmail.com>
21545
21546         [BZ 12445]#
21547         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
21548         to extend_alloca().
21549         * stdio-common/bug23.c: New file.
21550         * stdio-common/Makefile (tests): Add bug23.
21551
21552 2010-09-28  Andreas Schwab  <schwab@redhat.com>
21553             Ulrich Drepper  <drepper@gmail.com>
21554
21555         [BZ #12489]
21556         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
21557         before performing relro protection.  At old place add assertion
21558         to make sure nothing changed.
21559
21560 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
21561             Glauber de Oliveira Costa  <glommer@gmail.com>
21562
21563         * elf/elf.h: Add new ARM TLS relocs.
21564
21565 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
21566
21567         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
21568         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
21569         cast from r3.
21570         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
21571         'tests' variable.
21572         * sysdeps/wordsize-64/tst-writev.c: New file.
21573
21574 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
21575
21576         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
21577         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
21578         insns in _dl_start to prevent a TOC reference before relocs are
21579         resolved.
21580
21581 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
21582
21583         [BZ #12469]
21584         * Makeconfig: Remove RANLIB definition.
21585         * Makerules: Don't use RANLIB.
21586         * aclocal.m4: Remove ranlib test.
21587         * configure.in: No need to check for ranlib.
21588         * elf/rtld-Rules: Don't use RANLIB.
21589
21590 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21591
21592         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
21593         protection macro.
21594         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
21595         inclusion protection macro.
21596
21597         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
21598         SIGRTMIN and SIGRTMAX and print information in that case only when
21599         SIGRTMIN is defined.
21600
21601 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
21602
21603         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
21604         arginfo fn returning -1.
21605
21606         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
21607         and thousands string is zero terminated.
21608
21609 2011-02-03  Andreas Schwab  <schwab@redhat.com>
21610
21611         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
21612         sysdeps/unix/sysv/linux/bits/socket.h.
21613
21614 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21615
21616         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
21617         (__CPU_COUNT): Remove old macros.
21618         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
21619         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
21620         (__CPU_ALLOC, __CPU_FREE): Add macros.
21621         (__sched_cpualloc, __sched_cpufree): Add declarations.
21622
21623 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
21624
21625         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
21626         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
21627         * nscd/aicache.c (addhstaiX): Return timeout of added value.
21628         (readdhstai): Return value of addhstaiX call.
21629         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
21630         (addgrbyX): Return value returned by cache_addgr.
21631         (readdgrbyname): Return value returned by addgrbyX.
21632         (readdgrbygid): Likewise.
21633         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
21634         (addpwbyX): Return value returned by cache_addpw.
21635         (readdpwbyname): Return value returned by addhstbyX.
21636         (readdpwbyuid): Likewise.
21637         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
21638         (addservbyX): Return value returned by cache_addserv.
21639         (readdservbyname): Return value returned by addservbyX:
21640         (readdservbyport): Likewise.
21641         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
21642         (addhstbyX): Return value returned by cache_addhst.
21643         (readdhstbyname): Return value returned by addhstbyX.
21644         (readdhstbyaddr): Likewise.
21645         (readdhstbynamev6): Likewise.
21646         (readdhstbyaddrv6): Likewise.
21647         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
21648         (readdinitgroups): Return value returned by addinitgroupsX.
21649         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
21650         (prune_cache): Keep track of timeout value of re-added entries.
21651         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
21652         * nscd/nscd.h: Adjust prototypes of readd* functions.
21653
21654 2011-02-04  Roland McGrath  <roland@redhat.com>
21655
21656         * nis/nis_server.c (nis_servstate): Use the right name for 0.
21657         (nis_stats): Likewise.
21658         * nis/nis_modify.c (nis_modify): Likewise.
21659         * nis/nis_remove.c (nis_remove): Likewise.
21660         * nis/nis_add.c (nis_add): Likewise.
21661
21662         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
21663
21664         * posix/fnmatch_loop.c: Add some consts.
21665
21666         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
21667
21668 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
21669
21670         [BZ #12460]
21671         * config.make.in (config-cflags-novzeroupper): Define.
21672         * configure.in: Substitute libc_cv_cc_novzeroupper.
21673         * elf/Makefile (AVX-CFLAGS): Define.
21674         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
21675         (CFLAGS-tst-auditmod4a.c): Likewise.
21676         (CFLAGS-tst-auditmod4b.c): Likewise.
21677         (CFLAGS-tst-auditmod6b.c): Likewise.
21678         (CFLAGS-tst-auditmod6c.c): Likewise.
21679         (CFLAGS-tst-auditmod7b.c): Likewise.
21680         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
21681
21682 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
21683
21684         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
21685         function to the callback.
21686         Patch partly by Jiri Olsa <jolsa@redhat.com>.
21687
21688 2011-02-02  Andreas Schwab  <schwab@redhat.com>
21689
21690         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
21691         of errno.
21692
21693 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
21694
21695         [BZ #11724]
21696         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
21697         of constructors.
21698         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
21699         of destructors.
21700         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
21701
21702         [BZ #11724]
21703         * elf/Makefile: Add rules to build and run new test.
21704         * elf/tst-initorder.c: New file.
21705         * elf/tst-initorder.exp: New file.
21706         * elf/tst-initordera1.c: New file.
21707         * elf/tst-initordera2.c: New file.
21708         * elf/tst-initordera3.c: New file.
21709         * elf/tst-initordera4.c: New file.
21710         * elf/tst-initorderb1.c: New file.
21711         * elf/tst-initorderb2.c: New file.
21712         * elf/tst-order-a1.c: New file.
21713         * elf/tst-order-a2.c: New file.
21714         * elf/tst-order-a3.c: New file.
21715         * elf/tst-order-a4.c: New file.
21716         * elf/tst-order-b1.c: New file.
21717         * elf/tst-order-b2.c: New file.
21718         * elf/tst-order-main.c: New file.
21719         New test case by George Gensure <werkt0@gmail.com>.
21720
21721 2010-10-01  Andreas Schwab  <schwab@redhat.com>
21722
21723         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
21724         decoding ACE if AI_CANONIDN.
21725
21726 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
21727
21728         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
21729
21730 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
21731
21732         * version.h (RELEASE): Bump for 2.13 release.
21733         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
21734
21735         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
21736
21737         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
21738         MADV_NOHUGEPAGE.
21739         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
21740         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
21741         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
21742         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
21743         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
21744         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
21745
21746         * posix/getconf.c: Update copyright year.
21747         * catgets/gencat.c: Likewise.
21748         * csu/version.c: Likewise.
21749         * debug/catchsegv.sh: Likewise.
21750         * debug/xtrace.sh: Likewise.
21751         * elf/ldconfig.c: Likewise.
21752         * elf/ldd.bash.in: Likewise.
21753         * elf/sprof.c (print_version): Likewise.
21754         * iconv/iconv_prog.c: Likewise.
21755         * iconv/iconvconfig.c: Likewise.
21756         * locale/programs/locale.c: Likewise.
21757         * locale/programs/localedef.c: Likewise.
21758         * malloc/memusage.sh: Likewise.
21759         * malloc/mtrace.pl: Likewise.
21760         * nscd/nscd.c (print_version): Likewise.
21761         * nss/getent.c: Likewise.
21762
21763         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
21764         PF_CAIF, and PF_ALG.
21765         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
21766
21767 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
21768
21769         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
21770         (modules-names): Use them.
21771         (ifunc-test-modules, ifunc-pie-tests): Define.
21772         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
21773         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
21774         (test-extras): Likewise.
21775         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
21776         $(compile-command.c).
21777         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
21778         (all-built-dso): Define.
21779         (check-textrel.out, check-execstack.out): Depend on it.
21780
21781         * configure.in: Don't override --enable-multi-arch.
21782
21783 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
21784
21785         [BZ #6812]
21786         * nscd/hstcache.c (tryagain): Define.
21787         (cache_addhst): Return tryagain not notfound for temporary errors.
21788         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
21789         failed.
21790
21791 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
21792
21793         [BZ #10563]
21794         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
21795         to make the syscall.
21796         * sysdeps/unix/sysv/linux/setgroups.c: New file.
21797
21798         [BZ #12378]
21799         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
21800         and fall back to matching as normal character if the string ends before
21801         the matching ']' is found.  This is what POSIX requires.
21802         * posix/testfnm.c: Adjust test result.
21803         * posix/globtest.sh: Adjust test result.  Add new test.
21804         * posix/tst-fnmatch.input: Likewise.
21805         * posix/tst-fnmatch2.c: Add new test.
21806
21807 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
21808
21809         * elf/Makefile (check-execstack): Revert last change.  Depend on
21810         check-execstack.h.
21811         (check-execstack.h): New target.
21812         (generated): Add check-execstack.h.
21813         * elf/check-execstack.c: Include "check-execstack.h".
21814         (main): Revert last change.
21815         (handle_file): Return zero if GNU_STACK is absent and
21816         DEFAULT_STACK_PERMS doesn't include PF_X.
21817
21818 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
21819
21820         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
21821         in child fails because the descriptor is already closed.
21822         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
21823         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
21824         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
21825
21826         [BZ #12397]
21827         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
21828         syscall.
21829
21830         [BZ #10484]
21831         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
21832         temporary buffer used to handle multi lookups locally.
21833         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
21834
21835 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
21836
21837         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
21838         loader is ld.so.
21839
21840 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
21841
21842         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
21843         alignment for SSE2.
21844
21845 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
21846
21847         [BZ #12394]
21848         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
21849         characters.  When rounding increased number of integer digits recompute
21850         number of groups.
21851         * stdio-common/tst-grouping.c: New file.
21852         * stdio-common/Makefile: Add rules to build and run tst-grouping.
21853
21854 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
21855
21856         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
21857         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
21858
21859         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
21860         void.
21861         * bits/select.h: Likewise.
21862
21863 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
21864
21865         * po/ja.po: Update from translation team.
21866
21867 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
21868
21869         [BZ #11155]
21870         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
21871         implementation just like for lxstat, fxstatat, et al.
21872
21873 2010-12-27  Jim Meyering  <meyering@redhat.com>
21874
21875         [BZ #12348]
21876         * posix/regexec.c (build_trtable): Return failure indication upon
21877         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
21878
21879 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
21880
21881         [BZ #12201]
21882         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
21883         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
21884         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
21885         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
21886
21887         [BZ #12207]
21888         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
21889
21890         [BZ #12204]
21891         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
21892         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
21893
21894 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
21895
21896         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
21897         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
21898         script has SORT_BY_INIT_PRIORITY.
21899         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
21900         NO_CTORS_DTORS_SECTIONS is defined.
21901         * elf/soinit.c: Likewise.
21902         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
21903         NO_CTORS_DTORS_SECTIONS is defined.
21904         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
21905         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
21906         * sysdeps/sh/init-first.c: Likewise.
21907         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
21908
21909 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
21910
21911         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
21912         always use the slow path.
21913
21914 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
21915
21916         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
21917         similar rule which adds the sysdep directories to the header search in
21918         order to pick up the correct platform stackinfo.h.
21919         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
21920         perform test if it is, otherwise return successfully without testing.
21921         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
21922         DEFAULT_STACK_PERMS define in stackinfo.h.
21923         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
21924         defined in stackinfo.h.
21925         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
21926         DEFAULT_STACK_PERMS defined in stackinfo.h.
21927         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
21928         * sysdeps/ia64/stackinfo.h: Likewise.
21929         * sysdeps/s390/stackinfo.h: Likewise.
21930         * sysdeps/sh/stackinfo.h: Likewise.
21931         * sysdeps/sparc/stackinfo.h: Likewise.
21932         * sysdeps/x86_64/stackinfo.h: Likewise.
21933         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
21934         PF_X for powerpc64.  Retain PF_X for powerpc32.
21935
21936 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
21937
21938         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
21939         accurately.
21940         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
21941         GETDENTS_64BIT_ALIGNED.
21942
21943 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
21944
21945         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
21946
21947 2010-12-10  Andreas Schwab  <schwab@redhat.com>
21948
21949         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
21950         _GNU_SOURCE.
21951
21952         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
21953         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
21954         Remove __restrict.
21955         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
21956         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
21957
21958 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
21959
21960         [BZ #11655]
21961         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
21962         are initialized.
21963
21964 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
21965
21966         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
21967
21968 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
21969
21970         * po/it.po: Update from translation team.
21971
21972 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
21973
21974         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
21975         unused codes.
21976
21977 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
21978
21979         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
21980
21981 2010-11-24  Andreas Schwab  <schwab@redhat.com>
21982
21983         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
21984         specially.
21985         (gaih_getanswer_slice): Likewise.
21986
21987 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
21988
21989         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
21990
21991 2010-05-31  Petr Baudis  <pasky@suse.cz>
21992
21993         [BZ #11149]
21994         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
21995         silently even in the chroot mode.
21996
21997 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
21998
21999         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
22000         last patch a bit.  Pretty printing
22001
22002 2010-05-31  Petr Baudis <pasky@suse.cz>
22003
22004         [BZ #10085]
22005         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
22006         initialization of skip_initgroups_dyn.
22007
22008 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
22009
22010         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
22011         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
22012
22013 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
22014
22015         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
22016
22017 2010-11-11  Andreas Schwab  <schwab@redhat.com>
22018
22019         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
22020         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
22021         (tst-fnmatch-ENV): Set MALLOC_TRACE.
22022         ($(objpfx)tst-fnmatch-mem): New rule.
22023         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
22024         * posix/tst-fnmatch.c (main): Call mtrace.
22025
22026 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
22027
22028         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
22029         Support Intel processor model 6 and model 0x2c.
22030
22031 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
22032
22033         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
22034           signed comparison.
22035
22036 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
22037
22038         [BZ #12205]
22039         * string/test-strncasecmp.c (check_result): New function.
22040         (do_one_test): Use it.
22041         (check1): New function.
22042         (test_main): Use it.
22043         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
22044         Support strcasecmp and strncasecmp.
22045
22046 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
22047
22048         [BZ #12194]
22049         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
22050         * sysdeps/x86_64/bits/byteswap.h: Likewise.
22051
22052 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
22053
22054         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
22055         IFUNC support.
22056         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22057         memset-x86-64.
22058         * sysdeps/x86_64/multiarch/bzero.S: New file.
22059         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
22060         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
22061         * sysdeps/x86_64/multiarch/memset.S: New file.
22062         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
22063         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
22064         Set bit_Prefer_SSE_for_memop for Intel processors.
22065         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
22066         Define.
22067         (index_Prefer_SSE_for_memop): Define.
22068         (HAS_PREFER_SSE_FOR_MEMOP): Define.
22069
22070 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
22071
22072         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
22073         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
22074
22075 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
22076
22077         [BZ #12191]
22078         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
22079         (__x86_64_raw_data_cache_size_half): Likewise.
22080         (__x86_64_raw_shared_cache_size): Likewise.
22081         (__x86_64_raw_shared_cache_size_half): Likewise.
22082
22083         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
22084         (__x86_64_raw_data_cache_size_half): Likewise.
22085         (__x86_64_raw_shared_cache_size): Likewise.
22086         (__x86_64_raw_shared_cache_size_half): Likewise.
22087         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
22088         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
22089         and __x86_64_raw_shared_cache_size_half.  Round
22090         __x86_64_data_cache_size_half, __x86_64_data_cache_size
22091         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
22092         to multiple of 256 bytes.
22093
22094 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
22095
22096         [BZ #12167]
22097         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
22098         of inacessible symlinks.  Verify result of symlink before returning it.
22099         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
22100         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
22101
22102 2010-10-28  Erich Ritz  <erichritz@gmail.com>
22103
22104         * math/math.h (isinf): Fix typo in comment.
22105
22106 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
22107
22108         * po/da.po: Update from translation team.
22109
22110 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
22111
22112         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
22113         is added to the list.
22114
22115 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
22116             Ulrich Drepper  <drepper@gmail.com>
22117
22118         * elf/dl-object.c (_dl_new_object): Don't append the new object to
22119         the global list here.  Move code to...
22120         (_dl_add_to_namespace_list): ...here.  New function.
22121         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
22122         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
22123         * elf/dl-load.c (lose): Don't remove the element from the list.
22124         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
22125         (_dl_map_object): Likewise.
22126
22127 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
22128
22129         [BZ #12159]
22130         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
22131         into all bytes of SSE register.
22132         Patch by Richard Li <richardpku@gmail.com>.
22133
22134 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
22135
22136         [BZ #12140]
22137         * malloc/malloc.c (_int_free): Fill correct number of bytes when
22138         perturbing.
22139
22140 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
22141
22142         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
22143         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
22144         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
22145         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
22146         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
22147         submachine.
22148         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
22149
22150 2010-10-22  Andreas Schwab  <schwab@redhat.com>
22151
22152         * include/dlfcn.h (__RTLD_SECURE): Define.
22153         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
22154         mode & __RTLD_SECURE instead.
22155         (open_path): Rename preloaded parameter to secure.
22156         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
22157         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
22158         * elf/dl-deps.c (openaux): Likewise.
22159         * elf/rtld.c (struct map_args): Remove is_preloaded.
22160         (map_doit): Don't use it.
22161         (dl_main): Likewise.
22162         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
22163         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
22164
22165 2010-09-09  Andreas Schwab  <schwab@redhat.com>
22166
22167         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
22168         (sysd-rules-targets): Remove duplicates.
22169         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
22170         rtld-%.$o dependency.
22171
22172 2010-10-18  Andreas Schwab  <schwab@redhat.com>
22173
22174         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
22175         _dl_map_object do it.
22176
22177 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
22178
22179         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
22180         fast fma builtins, define the macros in the C99 standard.
22181         (FP_FAST_FMAF): Likewise.
22182         (FP_FAST_FMAL): Likewise.
22183         * sysdeps/x86_64/bits/mathdef.h: Likewise.
22184
22185         * bits/mathdef.h: Update copyright year.
22186         * sysdeps/powerpc/bits/mathdef.h: Likewise.
22187
22188 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
22189
22190         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
22191         builtins, define the macros in the C99 standard.
22192         (FP_FAST_FMAF): Likewise.
22193         (FP_FAST_FMAL): Likewise.
22194         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
22195         multiply/add.
22196         (FP_FAST_FMAF): Likewise.
22197
22198 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
22199
22200         [BZ #3268]
22201         * math/libm-test.inc (fma_test): Some new testcases.
22202         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
22203         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
22204         y and infinite z.  Do multiplication by C already in long double.
22205         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
22206         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
22207         y and infinite z.  Do bitwise or of inexact bit into u.d.
22208         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
22209         * sysdeps/i386/fpu/s_fmaf.S: Removed.
22210         * sysdeps/i386/fpu/s_fma.S: Removed.
22211         * sysdeps/i386/fpu/s_fmal.S: Removed.
22212
22213 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
22214
22215         [BZ #3268]
22216         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
22217         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
22218         computation is not scheduled after fetestexcept.  Fix value
22219         of minimum denormal long double.
22220
22221 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
22222
22223         [BZ #3268]
22224         * math/libm-test.inc (fma_test): Add some more tests.
22225         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
22226         correctly.
22227
22228 2010-10-15  Andreas Schwab  <schwab@redhat.com>
22229
22230         * scripts/data/localplt-s390-linux-gnu.data: New file.
22231         * scripts/data/localplt-s390x-linux-gnu.data: New file.
22232
22233 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
22234
22235         [BZ #3268]
22236         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
22237         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
22238         instead of dbl-64.
22239         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
22240         inlines.
22241         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
22242         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
22243         if one of x and y is very large and the other is subnormal.
22244         * sysdeps/s390/fpu/s_fmaf.c: New file.
22245         * sysdeps/s390/fpu/s_fma.c: New file.
22246         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
22247         * sysdeps/powerpc/fpu/s_fma.S: New file.
22248         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
22249         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
22250         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
22251
22252 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
22253
22254         [BZ #3268]
22255         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
22256         fma tests.
22257         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
22258         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
22259         * sysdeps/i386/i686/multiarch/s_fma.c: Include
22260         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
22261         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
22262         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
22263         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
22264
22265 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
22266
22267         [BZ #12078]
22268         * posix/regcomp.c (parse_branch): One more memory leak plugged.
22269         * posix/bug-regex31.input: Add test case.
22270
22271 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
22272
22273         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
22274         * posix/bug-regex31.input: New file.
22275
22276         [BZ #12078]
22277         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
22278         (parse_sub_exp): Fix last change, use postorder.
22279
22280         * posix/bug-regex31.c: New file.
22281         * posix/Makefile: Add rules to build and run bug-regex31.
22282
22283         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
22284
22285         [BZ #12078]
22286         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
22287
22288         [BZ #12108]
22289         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
22290         to have entries in sys_siglist.
22291
22292         [BZ #12093]
22293         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
22294         be NULL.
22295
22296 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
22297
22298         [BZ #3268]
22299         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
22300         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
22301         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
22302         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
22303         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
22304         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
22305         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
22306         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
22307         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
22308         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
22309         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
22310         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
22311         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
22312         * math/ftestexcept.c (fetestexcept): Likewise.
22313         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
22314         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
22315         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
22316         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
22317         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
22318         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
22319         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
22320
22321 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
22322
22323         [BZ #12107]
22324         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
22325         newline.
22326
22327 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
22328
22329         * string/bug-strstr1.c: New file.
22330         * string/Makefile: Add rules to build and run bug-strstr1.
22331
22332 2010-10-05  Eric Blake  <eblake@redhat.com>
22333
22334         [BZ #12092]
22335         * string/str-two-way.h (two_way_long_needle): Always clear memory
22336         when skipping input due to the shift table.
22337
22338 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
22339
22340         [BZ #12005]
22341         * malloc/mcheck.c: Handle large requests.
22342
22343         [BZ #12077]
22344         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
22345         for strncmp and strncasecmp.
22346         * string/stratcliff.c: Add tests for strcmp and strncmp.
22347         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
22348
22349 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
22350
22351         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
22352         __set_fpscr.
22353
22354 2010-09-30  Andreas Jaeger  <aj@suse.de>
22355
22356         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
22357         (CGROUP_SUPER_MAGIC): Define.
22358         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
22359         Handle btrfs and cgroup file systems.
22360         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
22361         Likewise.
22362
22363 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
22364
22365         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
22366         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
22367
22368 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
22369
22370         [BZ #12067]
22371         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
22372         trying to locate the ELF header.
22373
22374 2010-09-27  Andreas Schwab  <schwab@redhat.com>
22375
22376         [BZ #11611]
22377         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
22378         Mask out sign-bit copies when constructing f_fsid.
22379
22380 2010-09-24  Petr Baudis <pasky@suse.cz>
22381
22382         * debug/stack_chk_fail_local.c: Add missing licence exception.
22383         * debug/warning-nop.c: Likewise.
22384
22385 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
22386
22387         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
22388         implementing getdents64 using getdents syscall, set d_type if
22389         __ASSUME_GETDENTS32_D_TYPE.
22390
22391 2010-09-16  Andreas Schwab  <schwab@redhat.com>
22392
22393         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
22394         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
22395
22396 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
22397
22398         [BZ #12037]
22399         * posix/unistd.h: Undo change of feature selection for ftruncate from
22400         2010-01-11.
22401
22402 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
22403
22404         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
22405         detection.
22406
22407 2010-09-20  Andreas Schwab  <schwab@redhat.com>
22408
22409         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
22410         fanotify_mark.
22411         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
22412
22413 2010-09-14  Andreas Schwab  <schwab@redhat.com>
22414
22415         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
22416         variables after CHECK_SP call.
22417         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
22418
22419 2010-09-13  Andreas Schwab  <schwab@redhat.com>
22420             Ulrich Drepper  <drepper@redhat.com>
22421
22422         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
22423         re-relocationg ld.so.
22424         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
22425         _dl_init_paths call.
22426         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
22427         here anymore.
22428
22429 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
22430
22431         * resolv/res_init.c (__res_vinit): Count the default server we added.
22432
22433 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
22434             Ulrich Drepper  <drepper@redhat.com>
22435
22436         [BZ #11968]
22437         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
22438         (____longjmp_chk): Use %ebx for saving value across system call.
22439         Add unwind info.
22440
22441 2010-09-06  Andreas Schwab  <schwab@redhat.com>
22442
22443         * manual/Makefile: Don't mix pattern rules with normal rules.
22444
22445 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
22446
22447         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
22448         operation.
22449         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
22450         * libio/iofopncook.c (_IO_cookie_init): Likewise.
22451         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
22452         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
22453         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
22454         Likewise.
22455
22456 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
22457
22458         [BZ #11979]
22459         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
22460         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
22461
22462 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
22463
22464         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
22465         * sysdeps/x86_64/addmul_1.S: Likewise.
22466         * sysdeps/x86_64/lshift.S: Likewise.
22467         * sysdeps/x86_64/mul_1.S: Likewise.
22468         * sysdeps/x86_64/rshift.S: Likewise.
22469         * sysdeps/x86_64/sub_n.S: Likewise.
22470         * sysdeps/x86_64/submul_1.S: Likewise.
22471
22472 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22473
22474         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
22475         Define __sched_param instead of SCHED_* and sched_param when
22476         <bits/sched.h> is included with __need_schedparam defined.
22477         * bits/sched.h [__need_schedparam]
22478         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
22479         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
22480         (__defined_schedparam): Define to 1.
22481         (__sched_param): New structure, identical to sched_param.
22482         (__need_schedparam): Undefine.
22483
22484 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
22485
22486         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
22487         (epoll_create1): Declare.
22488
22489         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
22490
22491 2010-08-31  Andreas Schwab  <schwab@redhat.com>
22492
22493         [BZ #7066]
22494         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
22495         shifting retval into place.
22496
22497 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
22498
22499         * nis/rpcsvc/nis.h: Update copyright notice.
22500         * nis/rpcsvc/nis.x: Likewise.
22501         * nis/rpcsvc/nis_callback.h: Likewise.
22502         * nis/rpcsvc/nis_callback.x: Likewise.
22503         * nis/rpcsvc/nis_object.x: Likewise.
22504         * nis/rpcsvc/nis_tags.h: Likewise.
22505         * nis/rpcsvc/yp.h: Likewise.
22506         * nis/rpcsvc/yp.x: Likewise.
22507         * nis/rpcsvc/ypupd.h: Likewise.
22508         * nis/yp_xdr.c: Likewise.
22509         * nis/ypupdate_xdr.c: Likewise.
22510
22511         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
22512         mainly the body of pmap_getport.  Add parameters to specify timeouts.
22513         (pmap_getport): Use __libc_rpc_getport.
22514         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
22515         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
22516         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
22517
22518 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
22519
22520         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
22521         fanotify_mark.
22522
22523 2010-08-27  Roland McGrath  <roland@redhat.com>
22524
22525         * sysdeps/i386/i686/multiarch/Makefile
22526         (CFLAGS-varshift.c): New variable.
22527
22528 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
22529
22530         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
22531         * sysdeps/i386/i686/multiarch/varshift.c: New file.
22532
22533         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
22534
22535         * sysdeps/x86_64/strlen.S: Minimal code improvement.
22536
22537 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
22538
22539         * sysdeps/x86_64/strlen.S: Unroll the loop.
22540         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22541         strlen-sse2 strlen-sse2-bsf.
22542         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
22543         __strlen_no_bsf if bit_Slow_BSF is set.
22544         (__strlen_sse42): Removed.
22545         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
22546         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
22547
22548 2010-08-25  Roland McGrath  <roland@redhat.com>
22549
22550         * sysdeps/x86_64/multiarch/varshift.S: File removed.
22551         * sysdeps/x86_64/multiarch/varshift.c: New file.
22552         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
22553         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
22554         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
22555         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
22556
22557 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
22558
22559         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
22560         strlen-sse2 strlen-sse2-bsf.
22561         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
22562         __strlen_sse2_bsf if bit_Slow_BSF is unset.
22563         (__strlen_sse2): Removed.
22564         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
22565         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
22566         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
22567         bit_Slow_BSF for Atom.
22568         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
22569         (index_Slow_BSF): Define.
22570         (HAS_SLOW_BSF): Define.
22571
22572 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
22573
22574         [BZ #10851]
22575         * resolv/res_init.c (__res_vinit): When no server address at all
22576         is given default to loopback.
22577
22578 2010-08-24  Roland McGrath  <roland@redhat.com>
22579
22580         * configure.in: Remove config-name.h generation.
22581         * configure: Regenerated.
22582         * config-name.in: File removed.
22583         * scripts/config-uname.sh: New file.
22584         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
22585         ($(objdir)config-name.h): New target.
22586
22587         * sunrpc/rpc_parse.h: Avoid nested comment.
22588
22589 2010-08-24  Richard Henderson  <rth@redhat.com>
22590             Ulrich Drepper  <drepper@redhat.com>
22591             H.J. Lu  <hongjiu.lu@intel.com>
22592
22593         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
22594         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
22595         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
22596         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
22597         _mm_alignr_epi8 with _mm_loadu_si128.
22598         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
22599         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
22600         (__m128i_shift_right): Removed.
22601         * sysdeps/i386/i686/multiarch/varshift.h: New file.
22602         * sysdeps/i386/i686/multiarch/varshift.S: New file.
22603         * sysdeps/x86_64/multiarch/varshift.h: New file.
22604         * sysdeps/x86_64/multiarch/varshift.S: New file.
22605
22606 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
22607
22608         * configure.in: Move assembler checks to before sysdep dir checking.
22609
22610 2010-08-20  Petr Baudis  <pasky@suse.cz>
22611
22612         * LICENSES: Sync the sunrpc license.
22613
22614 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
22615
22616         * sunrpc/auth_des.c: Update copyright notice once again.
22617         * sunrpc/auth_none.c: Likewise.
22618         * sunrpc/auth_unix.c: Likewise.
22619         * sunrpc/authdes_prot.c: Likewise.
22620         * sunrpc/authuxprot.c: Likewise.
22621         * sunrpc/bindrsvprt.c: Likewise.
22622         * sunrpc/clnt_gen.c: Likewise.
22623         * sunrpc/clnt_perr.c: Likewise.
22624         * sunrpc/clnt_raw.c: Likewise.
22625         * sunrpc/clnt_simp.c: Likewise.
22626         * sunrpc/clnt_tcp.c: Likewise.
22627         * sunrpc/clnt_udp.c: Likewise.
22628         * sunrpc/clnt_unix.c: Likewise.
22629         * sunrpc/des_crypt.c: Likewise.
22630         * sunrpc/des_soft.c: Likewise.
22631         * sunrpc/get_myaddr.c: Likewise.
22632         * sunrpc/getrpcport.c: Likewise.
22633         * sunrpc/key_call.c: Likewise.
22634         * sunrpc/key_prot.c: Likewise.
22635         * sunrpc/openchild.c: Likewise.
22636         * sunrpc/pm_getmaps.c: Likewise.
22637         * sunrpc/pm_getport.c: Likewise.
22638         * sunrpc/pmap_clnt.c: Likewise.
22639         * sunrpc/pmap_prot.c: Likewise.
22640         * sunrpc/pmap_prot2.c: Likewise.
22641         * sunrpc/pmap_rmt.c: Likewise.
22642         * sunrpc/rpc/auth.h: Likewise.
22643         * sunrpc/rpc/auth_unix.h: Likewise.
22644         * sunrpc/rpc/clnt.h: Likewise.
22645         * sunrpc/rpc/des_crypt.h: Likewise.
22646         * sunrpc/rpc/key_prot.h: Likewise.
22647         * sunrpc/rpc/netdb.h: Likewise.
22648         * sunrpc/rpc/pmap_clnt.h: Likewise.
22649         * sunrpc/rpc/pmap_prot.h: Likewise.
22650         * sunrpc/rpc/pmap_rmt.h: Likewise.
22651         * sunrpc/rpc/rpc.h: Likewise.
22652         * sunrpc/rpc/rpc_des.h: Likewise.
22653         * sunrpc/rpc/rpc_msg.h: Likewise.
22654         * sunrpc/rpc/svc.h: Likewise.
22655         * sunrpc/rpc/svc_auth.h: Likewise.
22656         * sunrpc/rpc/types.h: Likewise.
22657         * sunrpc/rpc/xdr.h: Likewise.
22658         * sunrpc/rpc_clntout.c: Likewise.
22659         * sunrpc/rpc_cmsg.c: Likewise.
22660         * sunrpc/rpc_common.c: Likewise.
22661         * sunrpc/rpc_cout.c: Likewise.
22662         * sunrpc/rpc_dtable.c: Likewise.
22663         * sunrpc/rpc_hout.c: Likewise.
22664         * sunrpc/rpc_main.c: Likewise.
22665         * sunrpc/rpc_parse.c: Likewise.
22666         * sunrpc/rpc_parse.h: Likewise.
22667         * sunrpc/rpc_prot.c: Likewise.
22668         * sunrpc/rpc_sample.c: Likewise.
22669         * sunrpc/rpc_scan.c: Likewise.
22670         * sunrpc/rpc_scan.h: Likewise.
22671         * sunrpc/rpc_svcout.c: Likewise.
22672         * sunrpc/rpc_tblout.c: Likewise.
22673         * sunrpc/rpc_util.c: Likewise.
22674         * sunrpc/rpc_util.h: Likewise.
22675         * sunrpc/rpcinfo.c: Likewise.
22676         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
22677         * sunrpc/rpcsvc/key_prot.x: Likewise.
22678         * sunrpc/rpcsvc/klm_prot.x: Likewise.
22679         * sunrpc/rpcsvc/mount.x: Likewise.
22680         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
22681         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
22682         * sunrpc/rpcsvc/rex.x: Likewise.
22683         * sunrpc/rpcsvc/rstat.x: Likewise.
22684         * sunrpc/rpcsvc/rusers.x: Likewise.
22685         * sunrpc/rpcsvc/sm_inter.x: Likewise.
22686         * sunrpc/rpcsvc/spray.x: Likewise.
22687         * sunrpc/rpcsvc/yppasswd.x: Likewise.
22688         * sunrpc/rtime.c: Likewise.
22689         * sunrpc/svc.c: Likewise.
22690         * sunrpc/svc_auth.c: Likewise.
22691         * sunrpc/svc_authux.c: Likewise.
22692         * sunrpc/svc_raw.c: Likewise.
22693         * sunrpc/svc_run.c: Likewise.
22694         * sunrpc/svc_simple.c: Likewise.
22695         * sunrpc/svc_tcp.c: Likewise.
22696         * sunrpc/svc_udp.c: Likewise.
22697         * sunrpc/svc_unix.c: Likewise.
22698         * sunrpc/svcauth_des.c: Likewise.
22699         * sunrpc/xcrypt.c: Likewise.
22700         * sunrpc/xdr.c: Likewise.
22701         * sunrpc/xdr_array.c: Likewise.
22702         * sunrpc/xdr_float.c: Likewise.
22703         * sunrpc/xdr_mem.c: Likewise.
22704         * sunrpc/xdr_rec.c: Likewise.
22705         * sunrpc/xdr_ref.c: Likewise.
22706         * sunrpc/xdr_sizeof.c: Likewise.
22707         * sunrpc/xdr_stdio.c: Likewise.
22708
22709         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
22710         handling.
22711
22712 2010-08-19  Andreas Schwab  <schwab@redhat.com>
22713
22714         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
22715
22716 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
22717
22718         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
22719         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
22720         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
22721         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
22722         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
22723         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
22724         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
22725         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
22726         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
22727         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
22728         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
22729         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
22730         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
22731         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
22732
22733 2010-07-26  Anton Blanchard  <anton@samba.org>
22734
22735         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
22736         * malloc/arena.c (heap_trim): Likewise.
22737
22738 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
22739
22740         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
22741         here.  Not...
22742         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
22743         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
22744
22745 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
22746
22747         * sysdeps/i386/elf/Makefile: New file.
22748
22749 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
22750
22751         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
22752         from fanotify_init.
22753         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
22754         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
22755
22756 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
22757
22758         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
22759         of strncasecmp_l.
22760         * sysdeps/multiarch/strcmp.S: Likewise.
22761
22762 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
22763
22764         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
22765         strncase_l-nonascii.
22766         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
22767         Add strncase_l-ssse3.
22768         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
22769         * sysdeps/x86_64/strcmp.S: Likewise.
22770         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
22771         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
22772         * sysdeps/x86_64/strncase.S: New file.
22773         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
22774         * sysdeps/x86_64/strncase_l.S: New file.
22775         * string/Makefile (strop-tests): Add strncasecmp.
22776         * string/test-strncasecmp.c: New file.
22777
22778         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
22779         warning.
22780
22781         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
22782         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
22783
22784 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
22785
22786         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
22787
22788 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
22789
22790         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
22791         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
22792         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
22793
22794 2010-05-01  Alan Modra  <amodra@gmail.com>
22795
22796         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
22797         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
22798         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
22799         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
22800         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
22801         tidying.  Don't tail-call __sigjmp_save for static lib.
22802         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
22803         save location.
22804         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
22805         (CALL_MCOUNT): Add eh info, and nop after bl.
22806         (TAIL_CALL_SYSCALL_ERROR): New macro.
22807         (PSEUDO_RET): Use it.
22808         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
22809         Correct save location of integer regs and cr.
22810         (_dl_profile_resolve): Correct cr save location.  Delete nops
22811         after bl when SHARED.  Reduce cfi size a little by better
22812         placement of cfi directives.
22813         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
22814         make a stack frame.  Instead use parm save area as a temp.
22815         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
22816         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
22817         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
22818         Don't make a stack frame for parent, use parm save area.
22819         Increase child stack frame to 112 bytes.  Don't save unused reg,
22820         and adjust reg usage.  Set up cfi on error recovery and
22821         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
22822         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
22823         (__makecontext): Add dummy nop after jump to exit.
22824         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
22825         Use correct parm save area and cr save, reduce stack frame.
22826         Correct cfi for possible PSEUDO_RET frame setup.
22827         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
22828         Branch to local label emitted by PSEUDO_RET rather than
22829         __syscall_error.
22830
22831 2010-08-12  Andreas Schwab  <schwab@redhat.com>
22832
22833         [BZ #11904]
22834         * locale/programs/locale.c (print_assignment): New function.
22835         (show_locale_vars): Use it.
22836
22837 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
22838
22839         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
22840         field.
22841         (struct statfs64): Likewise.
22842         (_STATFS_F_FLAGS): Define.
22843         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
22844         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
22845         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
22846         (ST_VALID): Define locally.
22847         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
22848         __statvfs_getflags, use the provided value.
22849         * sysdeps/unix/sysv/linux/kernel-features.h: Define
22850         __ASSUME_STATFS_F_FLAGS.
22851
22852         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
22853
22854         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
22855         Add sys/fanotify.h.
22856         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
22857         fanotify_mask for GLIBC_2.13.
22858         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
22859         fanotify_init and fanotify_mark.
22860         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
22861         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
22862
22863         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
22864         Add prlimit.
22865         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
22866         prlimit64 for GLIBC_2.13.
22867         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
22868         prlimit64.
22869         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
22870         syscall.
22871         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
22872         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
22873         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
22874         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
22875         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
22876         add prlimit alias.
22877         * sysdeps/unix/sysv/linux/prlimit.c: New file.
22878
22879         [BZ #11903]
22880         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
22881         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
22882
22883         * nss/Makefile: Add rules to build and run tst-nss-test1.
22884         * shlib-versions: Add entry for libnss_test1.
22885         * nss/nss_test1.c: New file.
22886         * nss/tst-nss-test1.c: New file.
22887
22888         * nss/nsswitch.c (__nss_database_custom): Define new variable.
22889         (__nss_configure_lookup): Set appropriate entry in
22890         __nss_configure_lookup to true.
22891         * nss/nsswitch.h: Define enum with indeces of databases in
22892         databases and __nss_database_custom arrays.  Declare
22893         __nss_database_custom.
22894         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
22895         to avoid using nscd when custom rules are installed.
22896         * nss/getXXbyYY_r.c: Likewise.
22897         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
22898
22899         * nss/nss_files/files-parse.c: Whitespace fixes.
22900
22901 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
22902
22903         [BZ #11883]
22904         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
22905         * posix/fnmatch_loop.c: Likewise.
22906
22907 2010-07-17  Andi Kleen  <ak@linux.intel.com>
22908
22909         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
22910         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
22911         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
22912         * Versions.def [GLIBC_2.13]: Add.
22913
22914 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
22915
22916         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
22917         Also fail if tpwd after pwuid call is NULL.
22918
22919 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22920
22921         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
22922         when converting to ms.
22923
22924 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22925
22926         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
22927         EOPNOTSUPP errors with ENOTTY.
22928         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
22929         EOPNOTSUPP errors with ENOTTY.
22930
22931 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
22932
22933         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
22934         Add strcasecmp_l-ssse3.
22935         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
22936         strcasecmp.
22937         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
22938         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
22939         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
22940
22941 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
22942
22943         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
22944
22945         * string/Makefile (strop-tests): Add strcasecmp.
22946         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
22947         strcasecmp_l-nonascii.
22948         (gen-as-const-headers): Add locale-defines.sym.
22949         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
22950         * sysdeps/x86_64/strcasecmp.S: New file.
22951         * sysdeps/x86_64/strcasecmp_l.S: New file.
22952         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
22953         * sysdeps/x86_64/locale-defines.sym: New file.
22954         * string/test-strcasecmp.c: New file.
22955
22956         * string/test-strcasestr.c: Test both ends of the range of characters.
22957         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
22958
22959 2010-07-29  Roland McGrath  <roland@redhat.com>
22960
22961         [BZ #11856]
22962         * manual/locale.texi (Yes-or-No Questions): Fix example code.
22963
22964 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
22965
22966         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
22967         for ld.so.
22968
22969 2010-07-27  Andreas Schwab  <schwab@redhat.com>
22970
22971         * manual/memory.texi (Malloc Tunable Parameters): Document
22972         M_PERTURB.
22973
22974 2010-07-26  Roland McGrath  <roland@redhat.com>
22975
22976         [BZ #11840]
22977         * configure.in (-fgnu89-inline check): Set and substitute
22978         gnu89_inline, not libc_cv_gnu89_inline.
22979         * configure: Regenerated.
22980         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
22981
22982 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
22983
22984         * string/test-strnlen.c: New file.
22985         * string/Makefile (strop-tests): Add strnlen.
22986         * string/tester.c (test_strnlen): Add a few more test cases.
22987         * string/tst-strlen.c: Better error reporting.
22988
22989         * sysdeps/x86_64/strnlen.S: New file.
22990
22991 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
22992
22993         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
22994         lower-latency instructions.
22995
22996 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
22997
22998         * string/test-strcasestr.c: New file.
22999         * string/test-strstr.c: New file.
23000         * string/Makefile (strop-tests): Add strstr and strcasestr.
23001         * string/str-two-way.h: Don't undefine MAX.
23002         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
23003
23004 2010-07-21  Andreas Schwab  <schwab@redhat.com>
23005
23006         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
23007         strcasestr-nonascii.
23008         (CFLAGS-strcasestr-nonascii.c): Define.
23009         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
23010         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
23011         Remove unused attribute.
23012
23013 2010-07-20  Roland McGrath  <roland@redhat.com>
23014
23015         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
23016         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
23017         ld.so.cache was broken.  With it, there is no way to disable dsocaps
23018         like LD_HWCAP_MASK can disable hwcaps.
23019
23020 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
23021
23022         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
23023
23024 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
23025
23026         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
23027         call in strcasestr.
23028         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
23029         __strcasestr_sse42_nonascii.
23030         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
23031         strcasestr-nonascii.c.
23032         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
23033
23034 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
23035
23036         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
23037         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
23038         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
23039         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
23040
23041 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
23042
23043         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
23044         fcntl.
23045
23046 2010-07-06  Andreas Schwab  <schwab@redhat.com>
23047
23048         [BZ #11577]
23049         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
23050         dl_signal_cerror.
23051
23052 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
23053
23054         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
23055         _PC_PIPE_BUF using F_GETPIPE_SZ.
23056
23057 2010-07-05  Roland McGrath  <roland@redhat.com>
23058
23059         * manual/arith.texi (Rounding Functions): Fix rint description
23060         implicit in round description.
23061
23062 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
23063
23064         * elf/Makefile: Fix linking for a few tests to make recent linker
23065         happy.
23066
23067 2010-06-30  Andreas Schwab  <schwab@redhat.com>
23068
23069         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
23070         $(common-objpfx)libc_nonshared.a.
23071
23072 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
23073
23074         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
23075         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
23076         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
23077         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
23078         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
23079         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
23080         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
23081         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
23082         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
23083         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
23084         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
23085         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
23086         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
23087         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
23088         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
23089         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
23090         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
23091         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
23092         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
23093         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
23094         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
23095         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
23096         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
23097         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
23098         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
23099         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
23100         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
23101         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
23102         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
23103         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
23104         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
23105         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
23106         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
23107         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
23108         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
23109         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
23110         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
23111         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
23112         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
23113         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
23114         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
23115         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
23116         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
23117         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
23118         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
23119         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
23120         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
23121         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
23122
23123 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
23124
23125         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
23126         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
23127         * string/memmove.c (memmove): Renamed to ...
23128         (MEMMOVE): ...this.  Default to memmove.
23129         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
23130         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
23131         (END_CHK): Define.
23132         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
23133         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
23134         mempcpy-ssse3-back memmove-ssse3-back.
23135         * sysdeps/x86_64/multiarch/bcopy.S: New file .
23136         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
23137         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
23138         * sysdeps/x86_64/multiarch/memcpy.S: New file.
23139         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
23140         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
23141         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
23142         * sysdeps/x86_64/multiarch/memmove.c: New file.
23143         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
23144         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
23145         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
23146         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
23147         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
23148         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
23149         Define.
23150         (index_Fast_Copy_Backward): Define.
23151         (HAS_ARCH_FEATURE): Define.
23152         (HAS_FAST_REP_STRING): Define.
23153         (HAS_FAST_COPY_BACKWARD): Define.
23154
23155 2010-06-21  Andreas Schwab  <schwab@redhat.com>
23156
23157         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
23158         Restore proper fallback handling.
23159
23160 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
23161
23162         [BZ #11701]
23163         * posix/group_member.c (__group_member): Correct checking loop.
23164
23165         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
23166         OOM in getpwuid_r correctly.  Return error number when the caller
23167         should return, otherwise -1.
23168         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
23169         call returning > 0 value.
23170         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
23171
23172 2010-06-07  Andreas Schwab  <schwab@redhat.com>
23173
23174         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
23175         libc_nonshared.a from targets in modules-names.
23176
23177 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
23178
23179         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
23180         requires it.
23181
23182 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
23183
23184         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
23185         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
23186         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
23187         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
23188
23189 2010-06-02  Andreas Schwab  <schwab@redhat.com>
23190
23191         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
23192
23193 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
23194
23195         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
23196         and F_GETPIPE_SZ.
23197         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
23198         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
23199         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
23200         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
23201         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
23202         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
23203
23204 2010-06-14  Roland McGrath  <roland@redhat.com>
23205
23206         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
23207
23208 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
23209
23210         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
23211         __REDIRECT followed by __THROW.
23212         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
23213         * posix/getopt.h (getopt): Likewise.
23214
23215 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
23216
23217         * hurd/lookup-at.c (__file_name_lookup_at): Accept
23218         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
23219         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
23220         in AT_FLAGS.
23221         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
23222         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
23223
23224 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
23225
23226         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
23227
23228 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
23229
23230         [BZ #11640]
23231         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
23232         Properly check family and model.
23233
23234 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
23235
23236         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
23237
23238 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
23239
23240         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
23241
23242 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
23243
23244         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
23245         symbol reference.
23246
23247 2010-05-19  Andreas Schwab  <schwab@redhat.com>
23248
23249         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
23250         symbol reference.
23251
23252 2010-05-21  Andreas Schwab  <schwab@redhat.com>
23253
23254         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
23255         and internal_recvmmsg.
23256         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
23257         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
23258         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
23259         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
23260
23261         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
23262         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
23263         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
23264
23265 2010-05-20  Andreas Schwab  <schwab@redhat.com>
23266
23267         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
23268
23269 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
23270
23271         POWER7 optimizations.
23272         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
23273         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
23274
23275 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
23276
23277         * version.h: Update for 2.13 development version.
23278
23279 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
23280
23281         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
23282         exceptions.  Return 0.
23283
23284 2010-05-07  Roland McGrath  <roland@redhat.com>
23285
23286         * elf/ldconfig.c (main): Add a const.
23287
23288 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
23289
23290         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
23291         (args_options): Add no-idn option.
23292         (ahosts_keys_int): Add idn_flags to ai_flags.
23293         (parse_option): Handle 'i' option to clear idn_flags.
23294
23295         * malloc/malloc.c (_int_free): Possible race in the most recently
23296         added check.  Only act on the data if no current modification
23297         happened.
23298
23299 See ChangeLog.17 for earlier changes.